Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r038-smll-155229648700131.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is CloudReconfiguration-PT-303, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r038-smll-155229648700131
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 840K
-rw-r--r-- 1 mcc users 4.0K Feb 9 09:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 9 09:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 5 08:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 5 08:18 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 114 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 352 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.7K Feb 4 23:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 4 23:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 2 02:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 2 02:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 29 16:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 29 16:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 660K 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 CloudReconfiguration-PT-303-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552606417730

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ CloudReconfiguration-PT-303 @ 3570 seconds

FORMULA CloudReconfiguration-PT-303-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-303-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ CloudReconfiguration-PT-303

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"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "E (G ((FIREABLE(t1617) OR FIREABLE(t1156) OR (FIREABLE(t2823) AND FIREABLE(t2585)) OR (FIREABLE(t2900) AND FIREABLE(t1224) AND (FIREABLE(t1370) OR FIREABLE(t876))))))",
"processed_size": 170,
"rewrites": 37
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 22
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 26,
"problems": 6
},
"type": "possible_preservation",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3799420,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A((E(F(**)) U **)) AND ((E(F(**)) AND **) OR (** OR A(F(**))))) : E((** U E(X(**)))) : E(F((A(G(*)) AND *))) : A((A(F(*)) U (A(F(**)) AND E(X(**))))) : A(((A(F(**)) OR **) U **)) : E(F(**)) : E((** U **)) : A(F(A(G(**)))) : E(F(A(G(**)))) : E(X(A(F(**)))) : (E((** U **)) OR (** OR (A(G(**)) OR (A(X(**)) AND A(F(*)))))) : E(F(**)) : (E(G(A(F(*)))) OR E(G(**))) : A((** U **)) : (A(G(*)) AND **) : E((E(X(*)) U **))"
},
"net":
{
"arcs": 6459,
"conflict_clusters": 2448,
"places": 2584,
"places_significant": 2580,
"singleton_clusters": 0,
"transitions": 3094
},
"result":
{
"interim_value": "no unknown yes no no yes unknown no unknown no unknown yes unknown no no unknown ",
"preliminary_value": "no unknown yes no no yes unknown no unknown no unknown yes unknown no no unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 5678/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2584
lola: finding significant places
lola: 2584 places, 3094 transitions, 2580 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 ((E (F (FIREABLE(t1845))) U (FIREABLE(t9) OR FIREABLE(t3033) OR (FIREABLE(t2203) AND FIREABLE(t2925))))) AND (((E (F (FIREABLE(t1788))) AND FIREABLE(t2045)) OR FIREABLE(t2804)) OR A (F ((FIREABLE(t1368) AND (FIREABLE(t726) OR FIREABLE(t911))))))) : E (((FIREABLE(t1240) OR (NOT FIREABLE(t630) AND NOT FIREABLE(t2781))) U E (X ((FIREABLE(t2643) AND FIREABLE(t2628)))))) : E (F (NOT((E (F (FIREABLE(t2741))) OR (NOT FIREABLE(t2282) AND FIREABLE(t1827)))))) : A ((NOT(E (G (FIREABLE(t2491)))) U (A (F (FIREABLE(t1055))) AND E (X (FIREABLE(t1930)))))) : A (((A (F (FIREABLE(t1737))) OR (NOT FIREABLE(t1293) AND NOT FIREABLE(t2896))) U FIREABLE(t1116))) : E (F (E (F ((FIREABLE(t2864) AND FIREABLE(t471)))))) : E ((NOT FIREABLE(t1125) U FIREABLE(t209))) : NOT(NOT(A (F (A (G (FIREABLE(t2181))))))) : E (F (A (G ((NOT FIREABLE(t1792) AND FIREABLE(t127)))))) : E (X (A (F ((FIREABLE(t465) OR FIREABLE(t47) OR FIREABLE(t1789) OR FIREABLE(t2908)))))) : ((E (((FIREABLE(t1782) AND FIREABLE(t1489)) U (FIREABLE(t1427) OR FIREABLE(t1988)))) OR FIREABLE(t1513)) OR (A (G ((NOT FIREABLE(t1092) OR NOT FIREABLE(t1133)))) OR (A (X (FIREABLE(t2054))) AND NOT(E (G (FIREABLE(t1373))))))) : E (F (((FIREABLE(t279) OR FIREABLE(t993)) AND NOT FIREABLE(t2819) AND FIREABLE(t324) AND (NOT FIREABLE(t2736) OR NOT FIREABLE(t1290)) AND NOT FIREABLE(t265)))) : (NOT(A (F (E (G (FIREABLE(t26)))))) OR E (G ((FIREABLE(t1617) OR FIREABLE(t1156) OR (FIREABLE(t2823) AND FIREABLE(t2585)) OR (FIREABLE(t2900) AND FIREABLE(t1224) AND (FIREABLE(t1370) OR FIREABLE(t876))))))) : A ((NOT FIREABLE(t2620) U FIREABLE(t2621))) : (A (G (NOT(A (F (FIREABLE(t1958)))))) AND NOT FIREABLE(t415)) : E ((NOT(A (X (FIREABLE(t1648)))) U ((NOT FIREABLE(t789) OR (FIREABLE(t358) AND FIREABLE(t377))) AND FIREABLE(t573))))
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(t1240) OR (NOT FIREABLE(t630) AND NOT FIREABLE(t2781))) U E (X ((FIREABLE(t2643) AND FIREABLE(t2628))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((FIREABLE(t1240) OR (NOT FIREABLE(t630) AND NOT FIREABLE(t2781))) U EX((FIREABLE(t2643) AND FIREABLE(t2628))))
lola: processed formula length: 113
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 66534 markings, 211138 edges, 13307 markings/sec, 0 secs
lola: 129318 markings, 421812 edges, 12557 markings/sec, 5 secs
lola: 178411 markings, 635139 edges, 9819 markings/sec, 10 secs
lola: 229620 markings, 846077 edges, 10242 markings/sec, 15 secs
lola: 291484 markings, 1038228 edges, 12373 markings/sec, 20 secs
lola: 362864 markings, 1224914 edges, 14276 markings/sec, 25 secs
lola: 428498 markings, 1413031 edges, 13127 markings/sec, 30 secs
lola: 490823 markings, 1600278 edges, 12465 markings/sec, 35 secs
lola: 557197 markings, 1779698 edges, 13275 markings/sec, 40 secs
lola: 615393 markings, 1956757 edges, 11639 markings/sec, 45 secs
lola: 668721 markings, 2117921 edges, 10666 markings/sec, 50 secs
lola: 730073 markings, 2301316 edges, 12270 markings/sec, 55 secs
lola: 786902 markings, 2503704 edges, 11366 markings/sec, 60 secs
lola: 843170 markings, 2694602 edges, 11254 markings/sec, 65 secs
lola: 900929 markings, 2887279 edges, 11552 markings/sec, 70 secs
lola: 960829 markings, 3079592 edges, 11980 markings/sec, 75 secs
lola: 1015033 markings, 3267112 edges, 10841 markings/sec, 80 secs
lola: 1071300 markings, 3465448 edges, 11253 markings/sec, 85 secs
lola: 1123098 markings, 3667898 edges, 10360 markings/sec, 90 secs
lola: 1183297 markings, 3874261 edges, 12040 markings/sec, 95 secs
lola: 1244946 markings, 4077993 edges, 12330 markings/sec, 100 secs
lola: 1301023 markings, 4280034 edges, 11215 markings/sec, 105 secs
lola: 1355379 markings, 4481697 edges, 10871 markings/sec, 110 secs
lola: 1411532 markings, 4682846 edges, 11231 markings/sec, 115 secs
lola: 1465394 markings, 4877561 edges, 10772 markings/sec, 120 secs
lola: 1519981 markings, 5065066 edges, 10917 markings/sec, 125 secs
lola: 1575180 markings, 5250303 edges, 11040 markings/sec, 130 secs
lola: 1632926 markings, 5453007 edges, 11549 markings/sec, 135 secs
lola: 1690733 markings, 5647747 edges, 11561 markings/sec, 140 secs
lola: 1746424 markings, 5834381 edges, 11138 markings/sec, 145 secs
lola: 1799618 markings, 6038064 edges, 10639 markings/sec, 150 secs
lola: 1855271 markings, 6243660 edges, 11131 markings/sec, 155 secs
lola: 1913884 markings, 6444463 edges, 11723 markings/sec, 160 secs
lola: 1967576 markings, 6643104 edges, 10738 markings/sec, 165 secs
lola: 2024870 markings, 6844069 edges, 11459 markings/sec, 170 secs
lola: 2078690 markings, 7043795 edges, 10764 markings/sec, 175 secs
lola: 2137305 markings, 7242448 edges, 11723 markings/sec, 180 secs
lola: 2195701 markings, 7430440 edges, 11679 markings/sec, 185 secs
lola: 2249570 markings, 7601956 edges, 10774 markings/sec, 190 secs
lola: 2301691 markings, 7779482 edges, 10424 markings/sec, 195 secs
lola: 2358202 markings, 7959428 edges, 11302 markings/sec, 200 secs
lola: 2412746 markings, 8153917 edges, 10909 markings/sec, 205 secs
lola: 2464699 markings, 8349407 edges, 10391 markings/sec, 210 secs
lola: 2518787 markings, 8538316 edges, 10818 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: 667432 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 ((A (F (NOT FIREABLE(t2491))) U (A (F (FIREABLE(t1055))) AND E (X (FIREABLE(t1930))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(AF(NOT FIREABLE(t2491)) U (AF(FIREABLE(t1055)) AND EX(FIREABLE(t1930))))
lola: processed formula length: 74
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 54 markings, 214 edges
lola: ========================================
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(t465) OR FIREABLE(t47) OR FIREABLE(t1789) OR FIREABLE(t2908))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AF((FIREABLE(t465) OR FIREABLE(t47) OR FIREABLE(t1789) OR FIREABLE(t2908))))
lola: processed formula length: 82
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 53 markings, 52 edges
lola: ========================================
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((FIREABLE(t1782) AND FIREABLE(t1489)) U (FIREABLE(t1427) OR FIREABLE(t1988)))) OR (FIREABLE(t1513) OR (A (G ((NOT FIREABLE(t1092) OR NOT FIREABLE(t1133)))) OR (A (X (FIREABLE(t2054))) AND A (F (NOT FIREABLE(t1373)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t1373)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t1373)
lola: processed formula length: 15
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t1373)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1513)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1513)
lola: processed formula length: 15
lola: 36 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 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t1092) OR NOT FIREABLE(t1133))))
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 ((NOT FIREABLE(t1092) OR NOT FIREABLE(t1133))))
lola: processed formula length: 53
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t1092) AND FIREABLE(t1133))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
sara: error: :11995: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: sara is running 0 secs || 70505 markings, 101335 edges, 14101 markings/sec, 0 secs
lola: sara is running 5 secs || 137913 markings, 205392 edges, 13482 markings/sec, 5 secs
lola: sara is running 10 secs || 215224 markings, 315106 edges, 15462 markings/sec, 10 secs
lola: sara is running 15 secs || 248158 markings, 394258 edges, 6587 markings/sec, 15 secs
lola: sara is running 20 secs || 282045 markings, 475011 edges, 6777 markings/sec, 20 secs
lola: sara is running 25 secs || 315544 markings, 555389 edges, 6700 markings/sec, 25 secs
lola: sara is running 30 secs || 347694 markings, 633851 edges, 6430 markings/sec, 30 secs
lola: sara is running 35 secs || 380813 markings, 713404 edges, 6624 markings/sec, 35 secs
lola: sara is running 40 secs || 413243 markings, 792210 edges, 6486 markings/sec, 40 secs
lola: sara is running 45 secs || 445658 markings, 870827 edges, 6483 markings/sec, 45 secs
lola: sara is running 50 secs || 478706 markings, 949510 edges, 6610 markings/sec, 50 secs
lola: sara is running 55 secs || 523995 markings, 1037032 edges, 9058 markings/sec, 55 secs
lola: sara is running 60 secs || 570004 markings, 1125131 edges, 9202 markings/sec, 60 secs
lola: sara is running 65 secs || 606527 markings, 1207478 edges, 7305 markings/sec, 65 secs
lola: sara is running 70 secs || 679470 markings, 1313606 edges, 14589 markings/sec, 70 secs
lola: sara is running 75 secs || 713146 markings, 1390320 edges, 6735 markings/sec, 75 secs
lola: sara is running 80 secs || 745521 markings, 1468857 edges, 6475 markings/sec, 80 secs
lola: sara is running 85 secs || 778420 markings, 1546957 edges, 6580 markings/sec, 85 secs
lola: sara is running 90 secs || 810335 markings, 1625220 edges, 6383 markings/sec, 90 secs
lola: sara is running 95 secs || 843082 markings, 1703919 edges, 6549 markings/sec, 95 secs
lola: sara is running 100 secs || 875505 markings, 1781656 edges, 6485 markings/sec, 100 secs
lola: sara is running 105 secs || 907753 markings, 1860174 edges, 6450 markings/sec, 105 secs
lola: sara is running 110 secs || 940464 markings, 1940342 edges, 6542 markings/sec, 110 secs
lola: sara is running 115 secs || 972869 markings, 2017587 edges, 6481 markings/sec, 115 secs
lola: sara is running 120 secs || 1005602 markings, 2095533 edges, 6547 markings/sec, 120 secs
lola: sara is running 125 secs || 1053687 markings, 2188075 edges, 9617 markings/sec, 125 secs
lola: sara is running 130 secs || 1121535 markings, 2291275 edges, 13570 markings/sec, 130 secs
lola: sara is running 135 secs || 1178419 markings, 2391674 edges, 11377 markings/sec, 135 secs
lola: sara is running 140 secs || 1218872 markings, 2472294 edges, 8091 markings/sec, 140 secs
lola: sara is running 145 secs || 1249267 markings, 2546418 edges, 6079 markings/sec, 145 secs
lola: sara is running 150 secs || 1280345 markings, 2621822 edges, 6216 markings/sec, 150 secs
lola: sara is running 155 secs || 1310671 markings, 2694641 edges, 6065 markings/sec, 155 secs
lola: sara is running 160 secs || 1341188 markings, 2768610 edges, 6103 markings/sec, 160 secs
lola: sara is running 165 secs || 1370063 markings, 2838308 edges, 5775 markings/sec, 165 secs
lola: sara is running 170 secs || 1400252 markings, 2911793 edges, 6038 markings/sec, 170 secs
lola: sara is running 175 secs || 1431021 markings, 2984995 edges, 6154 markings/sec, 175 secs
lola: sara is running 180 secs || 1461846 markings, 3058843 edges, 6165 markings/sec, 180 secs
lola: sara is running 185 secs || 1492196 markings, 3132354 edges, 6070 markings/sec, 185 secs
lola: sara is running 190 secs || 1522944 markings, 3206059 edges, 6150 markings/sec, 190 secs
lola: sara is running 195 secs || 1562761 markings, 3286037 edges, 7963 markings/sec, 195 secs
lola: sara is running 200 secs || 1633233 markings, 3381439 edges, 14094 markings/sec, 200 secs
lola: sara is running 205 secs || 1715823 markings, 3494079 edges, 16518 markings/sec, 205 secs
lola: sara is running 210 secs || 1786142 markings, 3598954 edges, 14064 markings/sec, 210 secs
lola: sara is running 215 secs || 1823184 markings, 3671256 edges, 7408 markings/sec, 215 secs
lola: sara is running 220 secs || 1852192 markings, 3742272 edges, 5802 markings/sec, 220 secs
lola: sara is running 225 secs || 1882187 markings, 3814122 edges, 5999 markings/sec, 225 secs
lola: sara is running 230 secs || 1911579 markings, 3885491 edges, 5878 markings/sec, 230 secs
lola: sara is running 235 secs || 1940729 markings, 3955847 edges, 5830 markings/sec, 235 secs
lola: sara is running 240 secs || 1970725 markings, 4028101 edges, 5999 markings/sec, 240 secs
lola: sara is running 245 secs || 2000199 markings, 4098454 edges, 5895 markings/sec, 245 secs
lola: sara is running 250 secs || 2029479 markings, 4169908 edges, 5856 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 375248 KB
lola: time consumption: 484 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 375304 KB
lola: time consumption: 484 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (X (NOT FIREABLE(t1648))) U ((NOT FIREABLE(t789) OR (FIREABLE(t358) AND FIREABLE(t377))) AND FIREABLE(t573))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(EX(NOT FIREABLE(t1648)) U ((NOT FIREABLE(t789) OR (FIREABLE(t358) AND FIREABLE(t377))) AND FIREABLE(t573)))
lola: processed formula length: 110
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 66747 markings, 212068 edges, 13349 markings/sec, 0 secs
lola: 129776 markings, 423913 edges, 12606 markings/sec, 5 secs
lola: 179389 markings, 637844 edges, 9923 markings/sec, 10 secs
lola: 230392 markings, 849729 edges, 10201 markings/sec, 15 secs
lola: 292629 markings, 1042760 edges, 12447 markings/sec, 20 secs
lola: 364444 markings, 1230377 edges, 14363 markings/sec, 25 secs
lola: 430288 markings, 1418834 edges, 13169 markings/sec, 30 secs
lola: 492404 markings, 1607442 edges, 12423 markings/sec, 35 secs
lola: 560387 markings, 1789712 edges, 13597 markings/sec, 40 secs
lola: 619057 markings, 1970820 edges, 11734 markings/sec, 45 secs
lola: 675741 markings, 2138191 edges, 11337 markings/sec, 50 secs
lola: 737046 markings, 2326251 edges, 12261 markings/sec, 55 secs
lola: 795381 markings, 2535560 edges, 11667 markings/sec, 60 secs
lola: 851720 markings, 2728045 edges, 11268 markings/sec, 65 secs
lola: 910482 markings, 2924221 edges, 11752 markings/sec, 70 secs
lola: 970781 markings, 3120733 edges, 12060 markings/sec, 75 secs
lola: 1026159 markings, 3311216 edges, 11076 markings/sec, 80 secs
lola: 1082111 markings, 3517607 edges, 11190 markings/sec, 85 secs
lola: 1136805 markings, 3722325 edges, 10939 markings/sec, 90 secs
lola: 1198562 markings, 3930492 edges, 12351 markings/sec, 95 secs
lola: 1259024 markings, 4136953 edges, 12092 markings/sec, 100 secs
lola: 1314678 markings, 4343457 edges, 11131 markings/sec, 105 secs
lola: 1372477 markings, 4550146 edges, 11560 markings/sec, 110 secs
lola: 1426054 markings, 4755798 edges, 10715 markings/sec, 115 secs
lola: 1484184 markings, 4947918 edges, 11626 markings/sec, 120 secs
lola: 1539121 markings, 5140860 edges, 10987 markings/sec, 125 secs
lola: 1597457 markings, 5337516 edges, 11667 markings/sec, 130 secs
lola: 1654376 markings, 5544008 edges, 11384 markings/sec, 135 secs
lola: 1715205 markings, 5739622 edges, 12166 markings/sec, 140 secs
lola: 1770835 markings, 5935221 edges, 11126 markings/sec, 145 secs
lola: 1825599 markings, 6147503 edges, 10953 markings/sec, 150 secs
lola: 1885251 markings, 6354791 edges, 11930 markings/sec, 155 secs
lola: 1940597 markings, 6561076 edges, 11069 markings/sec, 160 secs
lola: 1998796 markings, 6762938 edges, 11640 markings/sec, 165 secs
lola: 2053057 markings, 6966010 edges, 10852 markings/sec, 170 secs
lola: 2112025 markings, 7172151 edges, 11794 markings/sec, 175 secs
lola: 2172615 markings, 7374524 edges, 12118 markings/sec, 180 secs
lola: 2229827 markings, 7551067 edges, 11442 markings/sec, 185 secs
lola: 2285999 markings, 7731402 edges, 11234 markings/sec, 190 secs
lola: 2333915 markings, 7910598 edges, 9583 markings/sec, 195 secs
lola: 2390274 markings, 8109925 edges, 11272 markings/sec, 200 secs
lola: 2444316 markings, 8309593 edges, 10808 markings/sec, 205 secs
lola: 2502515 markings, 8504008 edges, 11640 markings/sec, 210 secs
lola: 2559440 markings, 8700477 edges, 11385 markings/sec, 215 secs
lola: 2611205 markings, 8896780 edges, 10353 markings/sec, 220 secs
lola: 2663420 markings, 9086175 edges, 10443 markings/sec, 225 secs
lola: 2718016 markings, 9282247 edges, 10919 markings/sec, 230 secs
lola: 2774567 markings, 9483113 edges, 11310 markings/sec, 235 secs
lola: 2835126 markings, 9684612 edges, 12112 markings/sec, 240 secs
lola: 2889638 markings, 9891458 edges, 10902 markings/sec, 245 secs
lola: 2946375 markings, 10092619 edges, 11347 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 767040 KB
lola: time consumption: 741 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 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2864) AND FIREABLE(t471))))
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(t2864) AND FIREABLE(t471))))
lola: processed formula length: 44
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
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(t2864) AND FIREABLE(t471))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 140 markings, 142 edges
lola: ========================================
lola: subprocess 6 will run for 282 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t279) OR FIREABLE(t993)) AND NOT FIREABLE(t2819) AND FIREABLE(t324) AND (NOT FIREABLE(t2736) OR NOT FIREABLE(t1290)) AND NOT FIREABLE(t265))))
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(t279) OR FIREABLE(t993)) AND NOT FIREABLE(t2819) AND FIREABLE(t324) AND (NOT FIREABLE(t2736) OR NOT FIREABLE(t1290)) AND NOT FIREABLE(t265))))
lola: processed formula length: 161
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
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(t279) OR FIREABLE(t993)) AND NOT FIREABLE(t2819) AND FIREABLE(t324) AND (NOT FIREABLE(t2736) OR NOT FIREABLE(t1290)) AND NOT FIREABLE(t265))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1479 markings, 1620 edges
lola: ========================================
lola: subprocess 7 will run for 314 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((NOT FIREABLE(t1792) AND FIREABLE(t127))))))
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: (FIREABLE(t1792) OR NOT FIREABLE(t127))
lola: processed formula length: 40
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
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: (FIREABLE(t1792) OR NOT FIREABLE(t127))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(t1792) AND FIREABLE(t127))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-1.sara
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-0.sara.
sara: error: :11995: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
sara: error: :11995: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 62522 markings, 201149 edges, 12504 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 129171 markings, 421421 edges, 13330 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 180751 markings, 642704 edges, 10316 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 232918 markings, 862248 edges, 10433 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 297930 markings, 1060238 edges, 13002 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 373648 markings, 1261043 edges, 15144 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 445561 markings, 1453335 edges, 14383 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 507187 markings, 1651361 edges, 12325 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 578018 markings, 1831668 edges, 14166 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 633429 markings, 2017985 edges, 11082 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 695345 markings, 2190282 edges, 12383 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 753977 markings, 2388969 edges, 11726 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 813865 markings, 2608298 edges, 11978 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 872314 markings, 2797979 edges, 11690 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 932291 markings, 2993192 edges, 11995 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 994750 markings, 3194050 edges, 12492 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 1049430 markings, 3392144 edges, 10936 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 1105165 markings, 3607454 edges, 11147 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 1163803 markings, 3816951 edges, 11728 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 1225096 markings, 4020844 edges, 12259 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 1286591 markings, 4235650 edges, 12299 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 1344458 markings, 4448432 edges, 11573 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 1402185 markings, 4661458 edges, 11545 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 1459829 markings, 4870008 edges, 11529 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 1518000 markings, 5068644 edges, 11634 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 1576226 markings, 5265561 edges, 11645 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 1636260 markings, 5480592 edges, 12007 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 1698852 markings, 5687214 edges, 12518 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 1753716 markings, 5884752 edges, 10973 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 1816466 markings, 6103834 edges, 12550 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 1874166 markings, 6319625 edges, 11540 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 1934140 markings, 6532852 edges, 11995 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 1992482 markings, 6741705 edges, 11668 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 2049973 markings, 6952800 edges, 11498 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 2110075 markings, 7165318 edges, 12020 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 2169543 markings, 7366403 edges, 11894 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 2229360 markings, 7549579 edges, 11963 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 2286250 markings, 7736725 edges, 11378 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 2337481 markings, 7923526 edges, 10246 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 2395699 markings, 8130396 edges, 11644 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 2452655 markings, 8337331 edges, 11391 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 2512047 markings, 8537009 edges, 11878 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 2568629 markings, 8741026 edges, 11316 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 2623823 markings, 8943709 edges, 11039 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 2679024 markings, 9139582 edges, 11040 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 2734296 markings, 9344906 edges, 11054 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 2795517 markings, 9550495 edges, 12244 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 2856400 markings, 9763019 edges, 12177 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 2911870 markings, 9971176 edges, 11094 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 2970606 markings, 10182943 edges, 11747 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 3026094 markings, 10367384 edges, 11098 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 3080030 markings, 10541033 edges, 10787 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 3143310 markings, 10724477 edges, 12656 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 3196456 markings, 10923752 edges, 10629 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 3252706 markings, 11099214 edges, 11250 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 3306258 markings, 11279647 edges, 10710 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 3359360 markings, 11461900 edges, 10620 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 3415488 markings, 11661552 edges, 11226 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 3469879 markings, 11862912 edges, 10878 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 3529117 markings, 12064656 edges, 11848 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 3586338 markings, 12260689 edges, 11444 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 3637354 markings, 12458448 edges, 10203 markings/sec, 305 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown yes unknown unknown unknown no unknown yes unknown unknown unknown unknown
lola: memory consumption: 658952 KB
lola: time consumption: 1055 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 314 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (G (NOT FIREABLE(t2741))) AND (FIREABLE(t2282) OR NOT FIREABLE(t1827)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AG(NOT FIREABLE(t2741)) AND (FIREABLE(t2282) OR NOT FIREABLE(t1827))))
lola: processed formula length: 75
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 66746 markings, 212063 edges, 13349 markings/sec, 0 secs
lola: 132791 markings, 433299 edges, 13209 markings/sec, 5 secs
lola: 184195 markings, 656896 edges, 10281 markings/sec, 10 secs
lola: 236836 markings, 879555 edges, 10528 markings/sec, 15 secs
lola: 302582 markings, 1073723 edges, 13149 markings/sec, 20 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 309717 markings, 1090098 edges
lola: ========================================
lola: subprocess 9 will run for 355 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((E (F (FIREABLE(t1845))) U (FIREABLE(t9) OR FIREABLE(t3033) OR (FIREABLE(t2203) AND FIREABLE(t2925))))) AND ((E (F (FIREABLE(t1788))) AND FIREABLE(t2045)) OR (FIREABLE(t2804) OR A (F ((FIREABLE(t1368) AND (FIREABLE(t726) OR FIREABLE(t911))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: (A(EF(FIREABLE(t1845)) U (FIREABLE(t9) OR FIREABLE(t3033) OR (FIREABLE(t2203) AND FIREABLE(t2925)))) AND ((EF(FIREABLE(t1788)) AND FIREABLE(t2045)) OR (FIREABLE(t2804) OR AF((FIREABLE(t1368) AND (FIREABLE(t726) OR FIREABLE(t911)))))))
lola: processed formula length: 237
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 66758 markings, 212117 edges, 13352 markings/sec, 0 secs
lola: 132829 markings, 433453 edges, 13214 markings/sec, 5 secs
lola: 184216 markings, 656995 edges, 10277 markings/sec, 10 secs
lola: 236840 markings, 879612 edges, 10525 markings/sec, 15 secs
lola: 302699 markings, 1073975 edges, 13172 markings/sec, 20 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 329750 markings, 1137562 edges
lola: ========================================
lola: subprocess 10 will run for 410 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(t2620) U FIREABLE(t2621)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((NOT FIREABLE(t2620) U FIREABLE(t2621)))
lola: processed formula length: 43
lola: 41 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t2620)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 51 markings, 51 edges
lola: ========================================
lola: subprocess 11 will run for 492 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (NOT FIREABLE(t1958))) AND NOT FIREABLE(t415))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 492 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t415)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t415)
lola: processed formula length: 18
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 615 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t1958)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G (NOT FIREABLE(t1958)))
lola: processed formula length: 27
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t1958)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 66 markings, 65 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 615 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(t1125) U FIREABLE(t209)))
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(t1125) U FIREABLE(t209)))
lola: processed formula length: 42
lola: 39 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(t209)
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-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-12-0.sara.
sara: error: :11995: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: sara is running 0 secs || 51336 markings, 169005 edges, 10267 markings/sec, 0 secs
lola: sara is running 5 secs || 96388 markings, 308899 edges, 9010 markings/sec, 5 secs
lola: sara is running 10 secs || 144131 markings, 483064 edges, 9549 markings/sec, 10 secs
lola: sara is running 15 secs || 183783 markings, 654266 edges, 7930 markings/sec, 15 secs
lola: sara is running 20 secs || 221009 markings, 810306 edges, 7445 markings/sec, 20 secs
lola: sara is running 25 secs || 271656 markings, 973258 edges, 10129 markings/sec, 25 secs
lola: sara is running 30 secs || 322469 markings, 1119973 edges, 10163 markings/sec, 30 secs
lola: sara is running 35 secs || 376217 markings, 1270508 edges, 10750 markings/sec, 35 secs
lola: sara is running 40 secs || 429023 markings, 1415330 edges, 10561 markings/sec, 40 secs
lola: sara is running 45 secs || 479469 markings, 1565764 edges, 10089 markings/sec, 45 secs
lola: sara is running 50 secs || 525563 markings, 1707037 edges, 9219 markings/sec, 50 secs
lola: sara is running 55 secs || 579349 markings, 1840333 edges, 10757 markings/sec, 55 secs
lola: sara is running 60 secs || 622574 markings, 1986132 edges, 8645 markings/sec, 60 secs
lola: sara is running 65 secs || 666897 markings, 2112863 edges, 8865 markings/sec, 65 secs
lola: sara is running 70 secs || 714821 markings, 2256311 edges, 9585 markings/sec, 70 secs
lola: sara is running 75 secs || 759892 markings, 2417624 edges, 9014 markings/sec, 75 secs
lola: sara is running 80 secs || 807353 markings, 2591086 edges, 9492 markings/sec, 80 secs
lola: sara is running 85 secs || 852701 markings, 2736460 edges, 9070 markings/sec, 85 secs
lola: sara is running 90 secs || 899414 markings, 2892098 edges, 9343 markings/sec, 90 secs
lola: sara is running 95 secs || 947676 markings, 3046266 edges, 9652 markings/sec, 95 secs
lola: sara is running 100 secs || 991716 markings, 3200202 edges, 8808 markings/sec, 100 secs
lola: sara is running 105 secs || 1037281 markings, 3352057 edges, 9113 markings/sec, 105 secs
lola: sara is running 110 secs || 1082972 markings, 3524972 edges, 9138 markings/sec, 110 secs
lola: sara is running 115 secs || 1126704 markings, 3692677 edges, 8746 markings/sec, 115 secs
lola: sara is running 120 secs || 1176033 markings, 3861454 edges, 9866 markings/sec, 120 secs
lola: sara is running 125 secs || 1226435 markings, 4026463 edges, 10080 markings/sec, 125 secs
lola: sara is running 130 secs || 1273595 markings, 4194431 edges, 9432 markings/sec, 130 secs
lola: sara is running 135 secs || 1319327 markings, 4361862 edges, 9146 markings/sec, 135 secs
lola: sara is running 140 secs || 1364953 markings, 4529723 edges, 9125 markings/sec, 140 secs
lola: sara is running 145 secs || 1407530 markings, 4698193 edges, 8515 markings/sec, 145 secs
lola: sara is running 150 secs || 1454623 markings, 4855586 edges, 9419 markings/sec, 150 secs
lola: sara is running 155 secs || 1498777 markings, 5005824 edges, 8831 markings/sec, 155 secs
lola: sara is running 160 secs || 1543455 markings, 5160431 edges, 8936 markings/sec, 160 secs
lola: sara is running 165 secs || 1590437 markings, 5318783 edges, 9396 markings/sec, 165 secs
lola: sara is running 170 secs || 1635938 markings, 5487016 edges, 9100 markings/sec, 170 secs
lola: sara is running 175 secs || 1684400 markings, 5643274 edges, 9692 markings/sec, 175 secs
lola: sara is running 180 secs || 1728470 markings, 5793459 edges, 8814 markings/sec, 180 secs
lola: sara is running 185 secs || 1773246 markings, 5956608 edges, 8955 markings/sec, 185 secs
lola: sara is running 190 secs || 1818910 markings, 6129756 edges, 9133 markings/sec, 190 secs
lola: sara is running 195 secs || 1865889 markings, 6296202 edges, 9396 markings/sec, 195 secs
lola: sara is running 200 secs || 1911864 markings, 6463572 edges, 9195 markings/sec, 200 secs
lola: sara is running 205 secs || 1957117 markings, 6626386 edges, 9051 markings/sec, 205 secs
lola: sara is running 210 secs || 2004558 markings, 6790165 edges, 9488 markings/sec, 210 secs
lola: sara is running 215 secs || 2048202 markings, 6952830 edges, 8729 markings/sec, 215 secs
lola: sara is running 220 secs || 2094880 markings, 7118291 edges, 9336 markings/sec, 220 secs
lola: sara is running 225 secs || 2143880 markings, 7278737 edges, 9800 markings/sec, 225 secs
lola: sara is running 230 secs || 2188603 markings, 7426452 edges, 8945 markings/sec, 230 secs
lola: sara is running 235 secs || 2230794 markings, 7569139 edges, 8438 markings/sec, 235 secs
lola: sara is running 240 secs || 2273410 markings, 7724791 edges, 8523 markings/sec, 240 secs
lola: sara is running 245 secs || 2320437 markings, 7892286 edges, 9405 markings/sec, 245 secs
lola: sara is running 250 secs || 2364932 markings, 8056315 edges, 8899 markings/sec, 250 secs
lola: sara is running 255 secs || 2411881 markings, 8198275 edges, 9390 markings/sec, 255 secs
lola: sara is running 260 secs || 2458198 markings, 8330238 edges, 9263 markings/sec, 260 secs
lola: sara is running 265 secs || 2501606 markings, 8467459 edges, 8682 markings/sec, 265 secs
lola: sara is running 270 secs || 2544147 markings, 8606085 edges, 8508 markings/sec, 270 secs
lola: sara is running 275 secs || 2585065 markings, 8745806 edges, 8184 markings/sec, 275 secs
lola: sara is running 280 secs || 2623953 markings, 8883505 edges, 7778 markings/sec, 280 secs
lola: sara is running 285 secs || 2670838 markings, 9039901 edges, 9377 markings/sec, 285 secs
lola: sara is running 290 secs || 2713273 markings, 9201475 edges, 8487 markings/sec, 290 secs
lola: sara is running 295 secs || 2755885 markings, 9353217 edges, 8522 markings/sec, 295 secs
lola: sara is running 300 secs || 2802154 markings, 9511049 edges, 9254 markings/sec, 300 secs
lola: sara is running 305 secs || 2848945 markings, 9665340 edges, 9358 markings/sec, 305 secs
lola: sara is running 310 secs || 2888549 markings, 9824716 edges, 7921 markings/sec, 310 secs
lola: sara is running 315 secs || 2932430 markings, 9979735 edges, 8776 markings/sec, 315 secs
lola: sara is running 320 secs || 2975044 markings, 10134557 edges, 8523 markings/sec, 320 secs
lola: sara is running 325 secs || 3017730 markings, 10290960 edges, 8537 markings/sec, 325 secs
lola: sara is running 330 secs || 3062284 markings, 10448747 edges, 8911 markings/sec, 330 secs
lola: sara is running 335 secs || 3107489 markings, 10600895 edges, 9041 markings/sec, 335 secs
lola: sara is running 340 secs || 3152531 markings, 10761979 edges, 9008 markings/sec, 340 secs
lola: sara is running 345 secs || 3197454 markings, 10918619 edges, 8985 markings/sec, 345 secs
lola: sara is running 350 secs || 3242286 markings, 11079962 edges, 8966 markings/sec, 350 secs
lola: sara is running 355 secs || 3284360 markings, 11222270 edges, 8415 markings/sec, 355 secs
lola: sara is running 360 secs || 3325300 markings, 11350279 edges, 8188 markings/sec, 360 secs
lola: sara is running 365 secs || 3365812 markings, 11481997 edges, 8102 markings/sec, 365 secs
lola: sara is running 370 secs || 3409446 markings, 11621022 edges, 8727 markings/sec, 370 secs
lola: sara is running 375 secs || 3450471 markings, 11758420 edges, 8205 markings/sec, 375 secs
lola: sara is running 380 secs || 3491931 markings, 11897470 edges, 8292 markings/sec, 380 secs
lola: sara is running 385 secs || 3531570 markings, 12031420 edges, 7928 markings/sec, 385 secs
lola: sara is running 390 secs || 3572904 markings, 12169800 edges, 8267 markings/sec, 390 secs
lola: sara is running 395 secs || 3614123 markings, 12305464 edges, 8244 markings/sec, 395 secs
lola: sara is running 400 secs || 3656109 markings, 12439940 edges, 8397 markings/sec, 400 secs
lola: sara is running 405 secs || 3701426 markings, 12591472 edges, 9063 markings/sec, 405 secs
lola: sara is running 410 secs || 3748269 markings, 12754438 edges, 9369 markings/sec, 410 secs
lola: sara is running 415 secs || 3792961 markings, 12914767 edges, 8938 markings/sec, 415 secs
lola: sara is running 420 secs || 3836761 markings, 13075804 edges, 8760 markings/sec, 420 secs
lola: sara is running 425 secs || 3881740 markings, 13231137 edges, 8996 markings/sec, 425 secs
lola: sara is running 430 secs || 3922513 markings, 13370875 edges, 8155 markings/sec, 430 secs
lola: sara is running 435 secs || 3963416 markings, 13506262 edges, 8181 markings/sec, 435 secs
lola: sara is running 440 secs || 4004295 markings, 13634123 edges, 8176 markings/sec, 440 secs
lola: sara is running 445 secs || 4048834 markings, 13777543 edges, 8908 markings/sec, 445 secs
lola: sara is running 450 secs || 4089641 markings, 13912971 edges, 8161 markings/sec, 450 secs
lola: sara is running 455 secs || 4137016 markings, 14043823 edges, 9475 markings/sec, 455 secs
lola: sara is running 460 secs || 4179670 markings, 14172751 edges, 8531 markings/sec, 460 secs
lola: sara is running 465 secs || 4219366 markings, 14300287 edges, 7939 markings/sec, 465 secs
lola: sara is running 470 secs || 4260906 markings, 14435127 edges, 8308 markings/sec, 470 secs
lola: sara is running 475 secs || 4303593 markings, 14581466 edges, 8537 markings/sec, 475 secs
lola: sara is running 480 secs || 4341902 markings, 14710813 edges, 7662 markings/sec, 480 secs
lola: sara is running 485 secs || 4385918 markings, 14857247 edges, 8803 markings/sec, 485 secs
lola: sara is running 490 secs || 4430089 markings, 15008567 edges, 8834 markings/sec, 490 secs
lola: sara is running 495 secs || 4473554 markings, 15159602 edges, 8693 markings/sec, 495 secs
lola: sara is running 500 secs || 4514417 markings, 15296273 edges, 8173 markings/sec, 500 secs
lola: sara is running 505 secs || 4553676 markings, 15426589 edges, 7852 markings/sec, 505 secs
lola: sara is running 510 secs || 4591242 markings, 15550144 edges, 7513 markings/sec, 510 secs
lola: sara is running 515 secs || 4634743 markings, 15690778 edges, 8700 markings/sec, 515 secs
lola: sara is running 520 secs || 4673342 markings, 15819381 edges, 7720 markings/sec, 520 secs
lola: sara is running 525 secs || 4714425 markings, 15941235 edges, 8217 markings/sec, 525 secs
lola: sara is running 530 secs || 4755926 markings, 16075900 edges, 8300 markings/sec, 530 secs
lola: sara is running 535 secs || 4794823 markings, 16207819 edges, 7779 markings/sec, 535 secs
lola: sara is running 540 secs || 4834548 markings, 16345919 edges, 7945 markings/sec, 540 secs
lola: sara is running 545 secs || 4879819 markings, 16494075 edges, 9054 markings/sec, 545 secs
lola: sara is running 550 secs || 4921482 markings, 16639174 edges, 8333 markings/sec, 550 secs
lola: sara is running 555 secs || 4964576 markings, 16790291 edges, 8619 markings/sec, 555 secs
lola: sara is running 560 secs || 5008006 markings, 16940641 edges, 8686 markings/sec, 560 secs
lola: sara is running 565 secs || 5049094 markings, 17089756 edges, 8218 markings/sec, 565 secs
lola: sara is running 570 secs || 5087671 markings, 17219035 edges, 7715 markings/sec, 570 secs
lola: sara is running 575 secs || 5133549 markings, 17368400 edges, 9176 markings/sec, 575 secs
lola: sara is running 580 secs || 5175960 markings, 17525745 edges, 8482 markings/sec, 580 secs
lola: sara is running 585 secs || 5218813 markings, 17674795 edges, 8571 markings/sec, 585 secs
lola: sara is running 590 secs || 5257502 markings, 17804080 edges, 7738 markings/sec, 590 secs
lola: sara is running 595 secs || 5299529 markings, 17941806 edges, 8405 markings/sec, 595 secs
lola: sara is running 600 secs || 5339569 markings, 18074708 edges, 8008 markings/sec, 600 secs
lola: sara is running 605 secs || 5382331 markings, 18210611 edges, 8552 markings/sec, 605 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown yes no unknown yes unknown unknown unknown no unknown yes unknown no no unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no unknown yes no unknown yes unknown unknown unknown no unknown yes unknown no no unknown
lola: memory consumption: 849380 KB
lola: time consumption: 1722 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 616 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (FIREABLE(t2181)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t2181)
lola: processed formula length: 19
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--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 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(t2181)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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(t2181)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 54 markings, 53 edges
lola: ========================================
lola: subprocess 14 will run for 924 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((A (F (FIREABLE(t1737))) OR (NOT FIREABLE(t1293) AND NOT FIREABLE(t2896))) U FIREABLE(t1116)))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((F (FIREABLE(t1737)) OR (NOT FIREABLE(t1293) AND NOT FIREABLE(t2896))) U FIREABLE(t1116))
lola: processed formula length: 90
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 51 markings, 51 edges
lola: ========================================
lola: subprocess 15 will run for 1848 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (A (F (NOT FIREABLE(t26))))) OR E (G ((FIREABLE(t1617) OR FIREABLE(t1156) OR (FIREABLE(t2823) AND FIREABLE(t2585)) OR (FIREABLE(t2900) AND FIREABLE(t1224) AND (FIREABLE(t1370) OR FIREABLE(t876)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1848 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((FIREABLE(t1617) OR FIREABLE(t1156) OR (FIREABLE(t2823) AND FIREABLE(t2585)) OR (FIREABLE(t2900) AND FIREABLE(t1224) AND (FIREABLE(t1370) OR FIREABLE(t876))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((FIREABLE(t1617) OR FIREABLE(t1156) OR (FIREABLE(t2823) AND FIREABLE(t2585)) OR (FIREABLE(t2900) AND FIREABLE(t1224) AND (FIREABLE(t1370) OR FIREABLE(t876))))))
lola: processed formula length: 170
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k: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(t1617) AND NOT FIREABLE(t1156) AND (NOT FIREABLE(t2823) OR NOT FIREABLE(t2585)) AND (NOT FIREABLE(t2900) OR NOT FIREABLE(t1224) OR (NOT FIREABLE(t1370) AND NOT FIREABLE(t876))))
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 26 literals and 6 conjunctive subformulas
lola: The predicate is not possibly preserved.
lola: 1 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 (((FIREABLE(t1240) OR (NOT FIREABLE(t630) AND NOT FIREABLE(t2781))) U E (X ((FIREABLE(t2643) AND FIREABLE(t2628))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((FIREABLE(t1240) OR (NOT FIREABLE(t630) AND NOT FIREABLE(t2781))) U EX((FIREABLE(t2643) AND FIREABLE(t2628))))
lola: processed formula length: 113
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 66453 markings, 210802 edges, 13291 markings/sec, 0 secs
lola: 129208 markings, 421504 edges, 12551 markings/sec, 5 secs
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lola: 15953902 markings, 54401175 edges, 9009 markings/sec, 1620 secs
lola: 15986711 markings, 54518480 edges, 6562 markings/sec, 1625 secs
lola: 16021037 markings, 54634538 edges, 6865 markings/sec, 1630 secs
lola: 16070529 markings, 54800523 edges, 9898 markings/sec, 1635 secs
lola: 16121637 markings, 54974450 edges, 10222 markings/sec, 1640 secs
lola: 16170579 markings, 55141093 edges, 9788 markings/sec, 1645 secs
lola: 16211701 markings, 55281693 edges, 8224 markings/sec, 1650 secs
lola: 16256474 markings, 55437770 edges, 8955 markings/sec, 1655 secs
lola: 16291519 markings, 55561839 edges, 7009 markings/sec, 1660 secs
lola: 16324178 markings, 55681298 edges, 6532 markings/sec, 1665 secs
lola: 16350882 markings, 55780322 edges, 5341 markings/sec, 1670 secs
lola: 16385254 markings, 55905192 edges, 6874 markings/sec, 1675 secs
lola: 16417668 markings, 56027658 edges, 6483 markings/sec, 1680 secs
lola: 16450239 markings, 56149858 edges, 6514 markings/sec, 1685 secs
lola: 16482973 markings, 56273781 edges, 6547 markings/sec, 1690 secs
lola: 16514682 markings, 56390857 edges, 6342 markings/sec, 1695 secs
lola: 16553008 markings, 56518892 edges, 7665 markings/sec, 1700 secs
lola: 16591026 markings, 56642468 edges, 7604 markings/sec, 1705 secs
lola: 16628863 markings, 56764379 edges, 7567 markings/sec, 1710 secs
lola: 16676788 markings, 56915295 edges, 9585 markings/sec, 1715 secs
lola: 16727932 markings, 57079076 edges, 10229 markings/sec, 1720 secs
lola: 16773432 markings, 57231006 edges, 9100 markings/sec, 1725 secs
lola: 16814558 markings, 57372737 edges, 8225 markings/sec, 1730 secs
lola: 16854481 markings, 57514236 edges, 7985 markings/sec, 1735 secs
lola: 16907807 markings, 57681477 edges, 10665 markings/sec, 1740 secs
lola: 16954772 markings, 57817716 edges, 9393 markings/sec, 1745 secs
lola: 16990581 markings, 57975597 edges, 7162 markings/sec, 1750 secs
lola: 17032912 markings, 58147875 edges, 8466 markings/sec, 1755 secs
lola: 17068972 markings, 58287385 edges, 7212 markings/sec, 1760 secs
lola: 17118135 markings, 58450039 edges, 9833 markings/sec, 1765 secs
lola: 17163221 markings, 58601056 edges, 9017 markings/sec, 1770 secs
lola: 17211465 markings, 58754948 edges, 9649 markings/sec, 1775 secs
lola: 17256937 markings, 58904794 edges, 9094 markings/sec, 1780 secs
lola: 17309625 markings, 59074501 edges, 10538 markings/sec, 1785 secs
lola: 17359226 markings, 59207336 edges, 9920 markings/sec, 1790 secs
lola: 17408299 markings, 59369661 edges, 9815 markings/sec, 1795 secs
lola: 17457192 markings, 59531775 edges, 9779 markings/sec, 1800 secs
lola: 17505923 markings, 59693554 edges, 9746 markings/sec, 1805 secs
lola: 17554671 markings, 59855368 edges, 9750 markings/sec, 1810 secs
lola: 17603364 markings, 60016877 edges, 9739 markings/sec, 1815 secs
lola: 17653347 markings, 60176399 edges, 9997 markings/sec, 1820 secs
lola: 17697763 markings, 60326093 edges, 8883 markings/sec, 1825 secs
lola: 17744177 markings, 60480347 edges, 9283 markings/sec, 1830 secs
lola: 17797824 markings, 60647925 edges, 10729 markings/sec, 1835 secs
lola: 17844358 markings, 60781708 edges, 9307 markings/sec, 1840 secs
lola: time limit reached - aborting
lola:
preliminary result: no unknown yes no no yes unknown no unknown no unknown yes unknown no no unknown
lola: lola: caught signal User defined signal 1 - aborting LoLA

preliminary result: no unknown yes no no yes unknown no unknown no unknown yes unknown no no unknown
lola:
preliminary result: no unknown yes no no yes unknown no unknown no unknown yes unknown no no unknown
lola: memory consumption: 3799420 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552609987820

--------------------
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="CloudReconfiguration-PT-303"
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 2-3957"
echo " Executing tool lola"
echo " Input is CloudReconfiguration-PT-303, 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 r038-smll-155229648700131"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-303.tgz
mv CloudReconfiguration-PT-303 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 ;