Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431100464.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 SmallOperatingSystem-PT-MT2048DC1024, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431100464
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.4K Feb 12 18:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 18:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 9 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 9 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 01:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 1 21:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 1 21:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.1K 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 SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552952171928

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SmallOperatingSystem-PT-MT2048DC1024 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: -1
rslt: Output for CTLFireability @ SmallOperatingSystem-PT-MT2048DC1024

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"call":
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"dynamic_timelimit": true,
"localtimelimit": 1673
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 2,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "E (G ((NOT FIREABLE(freeMemory) OR NOT FIREABLE(startLoading))))",
"processed_size": 65,
"rewrites": 29
},
"result":
{
"edges": 1024,
"markings": 1025,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 4
},
"type": "possible_preservation",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 12364,
"runtime": 3571.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(E(F(**)))) : (** OR E((E(F(**)) U A(G(**))))) : E(G(E(F(A(G(**)))))) : E((E(F(**)) U (A(X(**)) AND **))) : A(F(**)) : A(F(**)) : (A(G(**)) OR A(X(**))) : E(F(A(G(**)))) : A(F(*)) : A(F((E(F(*)) OR A(G(*))))) : (* OR E(G(*))) : E((** U A(X(*)))) : (A(F(**)) OR (A(G(**)) OR A(X((A(G(**)) OR **))))) : (E(G(*)) AND A(F(**))) : (A((E(F(**)) U **)) AND E(X(**))) : A(F((** OR E((** U **)))))"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"interim_value": "unknown unknown unknown unknown yes yes no unknown yes yes no no yes unknown yes yes ",
"preliminary_value": "unknown unknown unknown unknown yes yes no unknown yes yes no no yes unknown yes yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: A (F (A (G (E (F (FIREABLE(startNext))))))) : (FIREABLE(suspend) OR E ((E (F (FIREABLE(startFirst))) U A (G (FIREABLE(startFirst)))))) : E (G (E (F (A (G (FIREABLE(startFirst))))))) : E ((E (F (FIREABLE(endUnload))) U (A (X (FIREABLE(suspend))) AND (FIREABLE(startUnload) AND FIREABLE(endUnload) AND NOT FIREABLE(startNext))))) : A (F (A (F ((FIREABLE(freeMemory) OR FIREABLE(startUnload) OR (FIREABLE(startNext) AND FIREABLE(endLoading))))))) : A (F (FIREABLE(startFirst))) : (A (G (FIREABLE(startLoading))) OR A (X (((FIREABLE(endUnload)) AND NOT FIREABLE(endLoading))))) : E (F (A (F (A (G (FIREABLE(startLoading))))))) : NOT(E (G (NOT FIREABLE(startFirst)))) : A (F (NOT((A (G (FIREABLE(startLoading))) AND E (F (FIREABLE(endLoading))))))) : NOT(((((NOT FIREABLE(startFirst) AND NOT FIREABLE(endUnload)) OR (NOT FIREABLE(endLoading) AND NOT FIREABLE(startFirst))) AND A (F ((FIREABLE(freeMemory) AND FIREABLE(startLoading))))) OR ())) : E ((NOT FIREABLE(startFirst) U NOT(E (X (FIREABLE(endLoading)))))) : ((A (F ((FIREABLE(freeMemory) OR (FIREABLE(startNext) AND FIREABLE(startUnload))))) OR A (G ((FIREABLE(startNext) OR FIREABLE(endLoading) OR FIREABLE(freeMemory))))) OR A (X ((A (G (FIREABLE(startNext))) OR FIREABLE(freeMemory))))) : (NOT(A (F (((FIREABLE(suspend) AND FIREABLE(startLoading)) OR FIREABLE(startFirst))))) AND A (F (A (F (FIREABLE(startLoading)))))) : (A ((E (F (FIREABLE(suspend))) U FIREABLE(freeMemory))) AND E (X ((FIREABLE(startFirst) OR (FIREABLE(endLoading) AND FIREABLE(startUnload)) OR NOT FIREABLE(freeMemory))))) : A (F ((FIREABLE(startNext) OR E ((FIREABLE(startNext) U FIREABLE(freeMemory))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:464
lola: rewrite Frontend/Parser/formula_rewrite.k:392
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: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:392
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 (F (FIREABLE(endUnload))) U (A (X (FIREABLE(suspend))) AND (FIREABLE(startUnload) AND FIREABLE(endUnload) AND NOT FIREABLE(startNext)))))
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(EF(FIREABLE(endUnload)) U (AX(FIREABLE(suspend)) AND (FIREABLE(startUnload) AND FIREABLE(endUnload) AND NOT FIREABLE(startNext))))
lola: processed formula length: 132
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: 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: 2293324 markings, 6121685 edges, 458665 markings/sec, 0 secs
lola: 4452088 markings, 11878786 edges, 431753 markings/sec, 5 secs
lola: 6378808 markings, 17580608 edges, 385344 markings/sec, 10 secs
lola: 8042292 markings, 22571290 edges, 332697 markings/sec, 15 secs
lola: 9800948 markings, 27917400 edges, 351731 markings/sec, 20 secs
lola: 11625062 markings, 33391093 edges, 364823 markings/sec, 25 secs
lola: 13355184 markings, 38580930 edges, 346024 markings/sec, 30 secs
lola: 15199861 markings, 44435034 edges, 368935 markings/sec, 35 secs
lola: 16776439 markings, 49690811 edges, 315316 markings/sec, 40 secs
lola: 18308686 markings, 54799061 edges, 306449 markings/sec, 45 secs
lola: 20053891 markings, 60277445 edges, 349041 markings/sec, 50 secs
lola: 21849848 markings, 65665669 edges, 359191 markings/sec, 55 secs
lola: 23563750 markings, 70807534 edges, 342780 markings/sec, 60 secs
lola: 25374297 markings, 76407576 edges, 362109 markings/sec, 65 secs
lola: 27109596 markings, 81612702 edges, 347060 markings/sec, 70 secs
lola: 28796722 markings, 86790672 edges, 337425 markings/sec, 75 secs
lola: 30592115 markings, 92265165 edges, 359079 markings/sec, 80 secs
lola: 32305771 markings, 97407468 edges, 342731 markings/sec, 85 secs
lola: 34080199 markings, 102732923 edges, 354886 markings/sec, 90 secs
lola: 35817234 markings, 107945183 edges, 347407 markings/sec, 95 secs
lola: 37530726 markings, 113088415 edges, 342698 markings/sec, 100 secs
lola: 39118802 markings, 118320383 edges, 317615 markings/sec, 105 secs
lola: 40442958 markings, 122735312 edges, 264831 markings/sec, 110 secs
lola: 41506688 markings, 126281338 edges, 212746 markings/sec, 115 secs
lola: 42747247 markings, 130417662 edges, 248112 markings/sec, 120 secs
lola: 44172491 markings, 135441131 edges, 285049 markings/sec, 125 secs
lola: 45997877 markings, 141083024 edges, 365077 markings/sec, 130 secs
lola: 47728414 markings, 146274563 edges, 346107 markings/sec, 135 secs
lola: 49385583 markings, 151451046 edges, 331434 markings/sec, 140 secs
lola: 50739020 markings, 156414794 edges, 270687 markings/sec, 145 secs
lola: 52034361 markings, 161164687 edges, 259068 markings/sec, 150 secs
lola: 53358704 markings, 166022487 edges, 264869 markings/sec, 155 secs
lola: 54754622 markings, 171177054 edges, 279184 markings/sec, 160 secs
lola: 56072497 markings, 176010627 edges, 263575 markings/sec, 165 secs
lola: 57368872 markings, 180764862 edges, 259275 markings/sec, 170 secs
lola: 58688788 markings, 185599571 edges, 263983 markings/sec, 175 secs
lola: 60071703 markings, 190670826 edges, 276583 markings/sec, 180 secs
lola: 61364216 markings, 195410151 edges, 258503 markings/sec, 185 secs
lola: 62656537 markings, 200149906 edges, 258464 markings/sec, 190 secs
lola: 64035387 markings, 205202900 edges, 275770 markings/sec, 195 secs
lola: 65392878 markings, 210181403 edges, 271498 markings/sec, 200 secs
lola: 66723604 markings, 215061741 edges, 266145 markings/sec, 205 secs
lola: 68069967 markings, 220020781 edges, 269273 markings/sec, 210 secs
lola: 69803507 markings, 225298651 edges, 346708 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: 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 (G (FIREABLE(startLoading))) OR A (X (((FIREABLE(endUnload)) AND NOT FIREABLE(endLoading)))))
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 (G (FIREABLE(startLoading)))
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(startLoading)))
lola: processed formula length: 30
lola: 30 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(startLoading)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1025 markings, 1024 edges
lola: ========================================
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(endUnload)) AND NOT FIREABLE(endLoading))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(((FIREABLE(endUnload)) AND NOT FIREABLE(endLoading)))
lola: processed formula length: 56
lola: 29 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(startFirst) U A (X (NOT FIREABLE(endLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(NOT FIREABLE(startFirst) U AX(NOT FIREABLE(endLoading)))
lola: processed formula length: 58
lola: 30 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: 2049 markings, 2048 edges
lola: ========================================
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(freeMemory) OR (FIREABLE(startNext) AND FIREABLE(startUnload))))) OR (A (G ((FIREABLE(startNext) OR FIREABLE(endLoading) OR FIREABLE(freeMemory)))) OR A (X ((A (G (FIREABLE(startNext))) OR FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(freeMemory) OR (FIREABLE(startNext) AND FIREABLE(startUnload)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(freeMemory) AND (NOT FIREABLE(startNext) OR NOT FIREABLE(startUnload)))
lola: processed formula length: 86
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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(freeMemory) OR (FIREABLE(startNext) AND FIREABLE(startUnload)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1025 markings, 1024 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((E (F (FIREABLE(suspend))) U FIREABLE(freeMemory))) AND E (X ((FIREABLE(startFirst) OR (FIREABLE(endLoading) AND FIREABLE(startUnload)) OR NOT FIREABLE(freeMemory)))))
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:807
lola: processed formula: (A(EF(FIREABLE(suspend)) U FIREABLE(freeMemory)) AND EX((FIREABLE(startFirst) OR (FIREABLE(endLoading) AND FIREABLE(startUnload)) OR NOT FIREABLE(freeMemory))))
lola: processed formula length: 162
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: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 527874 markings, 532994 edges
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(startFirst)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: NOT FIREABLE(startFirst)
lola: processed formula length: 24
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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(startFirst)
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
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1025 markings, 1024 edges
lola: ========================================
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(startFirst)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startFirst)
lola: processed formula length: 24
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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(startFirst)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1025 markings, 1024 edges
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: ========================================
lola: subprocess 7 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(startNext)))))
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: FIREABLE(startNext)
lola: processed formula length: 19
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
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: state equation: calling and running saralola:
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(startNext)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running 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: FIREABLE(startNext)
lola: state equation task get result unparse finished id 1
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: calling and running sara
sara: try reading problem file CTLFireability-7-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLFireability-6-0.sara.
sara: place or transition ordering is non-deterministic

sara: try reading problem file CTLFireability-7-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced

lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3320216 markings, 6663640 edges, 664043 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6131775 markings, 12471145 edges, 562312 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8516802 markings, 17527850 edges, 477005 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10778832 markings, 22417116 edges, 452406 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12967999 markings, 27119934 edges, 437833 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14955261 markings, 31533701 edges, 397452 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 16808585 markings, 35714168 edges, 370665 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 18720258 markings, 39738976 edges, 382335 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 20629292 markings, 44423220 edges, 381807 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 22474332 markings, 49165978 edges, 369008 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 24256704 markings, 53696282 edges, 356474 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25981920 markings, 58138328 edges, 345043 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27699927 markings, 62480937 edges, 343601 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 29410336 markings, 66797764 edges, 342082 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 31015097 markings, 70922186 edges, 320952 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 32677086 markings, 75155553 edges, 332398 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 34431047 markings, 79554747 edges, 350792 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 36129400 markings, 83830593 edges, 339671 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 37795184 markings, 88053507 edges, 333157 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 39465745 markings, 92272167 edges, 334112 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 41170869 markings, 96577799 edges, 341025 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 42826221 markings, 100740506 edges, 331070 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 44452763 markings, 104842967 edges, 325308 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 46024334 markings, 108823457 edges, 314314 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 47540839 markings, 112677657 edges, 303301 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 49116492 markings, 116602991 edges, 315131 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 50694657 markings, 120595677 edges, 315633 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 52264159 markings, 124600621 edges, 313900 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 53780369 markings, 128539776 edges, 303242 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 55330359 markings, 132517906 edges, 309998 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 56933528 markings, 136622359 edges, 320634 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 58483090 markings, 140628411 edges, 309912 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 60059458 markings, 144675390 edges, 315274 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 61593418 markings, 148607203 edges, 306792 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 63029432 markings, 152391909 edges, 287203 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 64523923 markings, 156268613 edges, 298898 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 65999566 markings, 160096273 edges, 295129 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 67555066 markings, 164025991 edges, 311100 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 68998491 markings, 167815650 edges, 288685 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 70492065 markings, 171669579 edges, 298715 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 72045814 markings, 175754964 edges, 310750 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 73554112 markings, 179618720 edges, 301660 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 74973265 markings, 183399897 edges, 283831 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 76379638 markings, 187140454 edges, 281275 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 77811714 markings, 190851745 edges, 286415 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 79201615 markings, 194470387 edges, 277980 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 80553970 markings, 198048019 edges, 270471 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 82038968 markings, 201939535 edges, 297000 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 83472310 markings, 205698323 edges, 286668 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 84871830 markings, 209414112 edges, 279904 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 86407492 markings, 213371219 edges, 307132 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 87813496 markings, 217164464 edges, 281201 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 89247624 markings, 221043820 edges, 286826 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 90653649 markings, 224775516 edges, 281205 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 92011804 markings, 228403770 edges, 271631 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 93388214 markings, 232106536 edges, 275282 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 94826773 markings, 235900721 edges, 287712 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 96233112 markings, 239660049 edges, 281268 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 97680671 markings, 243482200 edges, 289512 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 99097301 markings, 247227619 edges, 283326 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 100551127 markings, 251074492 edges, 290765 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 101953838 markings, 254853303 edges, 280542 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 103386347 markings, 258689520 edges, 286502 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 104831559 markings, 262550475 edges, 289042 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 106218454 markings, 266345840 edges, 277379 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 107612126 markings, 270087854 edges, 278734 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 109078415 markings, 273949552 edges, 293258 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 110448753 markings, 277703410 edges, 274068 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 111814843 markings, 281410966 edges, 273218 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 113187372 markings, 284999913 edges, 274506 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 114573679 markings, 288640016 edges, 277261 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 115915988 markings, 292231301 edges, 268462 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 117254686 markings, 295873419 edges, 267740 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 118656373 markings, 299579567 edges, 280337 markings/sec, 365 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown yes no unknown yes unknown unknown no yes unknown yes unknown
lola: memory consumption: 13079396 KB
lola: time consumption: 600 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 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(startLoading)))))
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(startLoading)
lola: processed formula length: 26
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
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(startLoading)
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(startLoading)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-1.sara
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
lola: sara: state equation: calling and running saratry reading problem file CTLFireability-8-0.sara.

sara: place or transition ordering is non-deterministic

sara: try reading problem file CTLFireability-8-1.sara.
lola: state equation 0: solution produced
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 5487752 markings, 6035728 edges, 1097550 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 11476769 markings, 13232541 edges, 1197803 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 16144397 markings, 19509381 edges, 933526 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 20895913 markings, 25360457 edges, 950303 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 25627418 markings, 31253487 edges, 946301 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 30725132 markings, 37526747 edges, 1019543 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 35339557 markings, 43348847 edges, 922885 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 39870341 markings, 49226394 edges, 906157 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 44349831 markings, 54973222 edges, 895898 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 48805211 markings, 60784995 edges, 891076 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 53087228 markings, 66292613 edges, 856403 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 57550949 markings, 72053840 edges, 892744 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 62060228 markings, 78027770 edges, 901856 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 66784445 markings, 84051297 edges, 944843 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 71231643 markings, 89836609 edges, 889440 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 75844295 markings, 95597512 edges, 922530 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 80256524 markings, 101083366 edges, 882446 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 85036823 markings, 106703642 edges, 956060 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 89345669 markings, 112128255 edges, 861769 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 93639670 markings, 117446972 edges, 858800 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 97779723 markings, 122645741 edges, 828011 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 102291499 markings, 128103606 edges, 902355 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 107068507 markings, 133944054 edges, 955402 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 111576012 markings, 139370542 edges, 901501 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 115950305 markings, 144645016 edges, 874859 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 121083470 markings, 150408905 edges, 1026633 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 125639718 markings, 155874643 edges, 911250 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 130185409 markings, 161298756 edges, 909138 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 134336928 markings, 166369839 edges, 830304 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 139100137 markings, 171662475 edges, 952642 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 144008571 markings, 177246396 edges, 981687 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 148426267 markings, 182586779 edges, 883539 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 153007717 markings, 188109014 edges, 916290 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 158397990 markings, 193936327 edges, 1078055 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 162754785 markings, 199028727 edges, 871359 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 398 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(freeMemory) OR FIREABLE(startUnload) OR (FIREABLE(startNext) AND FIREABLE(endLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startUnload) AND (NOT FIREABLE(startNext) OR NOT FIREABLE(endLoading)))
lola: processed formula length: 115
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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(freeMemory) OR FIREABLE(startUnload) OR (FIREABLE(startNext) AND FIREABLE(endLoading)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1025 markings, 1024 edges
lola: ========================================
lola: subprocess 10 will run for 464 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(startNext) OR E ((FIREABLE(startNext) U FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((FIREABLE(startNext) OR E(FIREABLE(startNext) U FIREABLE(freeMemory))))
lola: processed formula length: 74
lola: 30 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2049 markings, 4097 edges
lola: ========================================
lola: subprocess 11 will run for 557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (A (G (FIREABLE(startFirst)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(EF(AG(FIREABLE(startFirst))))
lola: processed formula length: 32
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: 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: 1246870 markings, 4565557 edges, 249374 markings/sec, 0 secs
lola: 2453913 markings, 8993980 edges, 241409 markings/sec, 5 secs
lola: 3650667 markings, 13381292 edges, 239351 markings/sec, 10 secs
lola: 4824172 markings, 17715050 edges, 234701 markings/sec, 15 secs
lola: 5972903 markings, 22309695 edges, 229746 markings/sec, 20 secs
lola: 7065970 markings, 26679518 edges, 218613 markings/sec, 25 secs
lola: 8145980 markings, 31001229 edges, 216002 markings/sec, 30 secs
lola: 9212014 markings, 35265209 edges, 213207 markings/sec, 35 secs
lola: 10366462 markings, 39903352 edges, 230890 markings/sec, 40 secs
lola: 11450550 markings, 44239402 edges, 216818 markings/sec, 45 secs
lola: 12535381 markings, 48578265 edges, 216966 markings/sec, 50 secs
lola: 13603179 markings, 52849218 edges, 213560 markings/sec, 55 secs
lola: 14701599 markings, 57394120 edges, 219684 markings/sec, 60 secs
lola: 15762329 markings, 61990040 edges, 212146 markings/sec, 65 secs
lola: 16781848 markings, 66407067 edges, 203904 markings/sec, 70 secs
lola: 17779396 markings, 70728772 edges, 199510 markings/sec, 75 secs
lola: 18739708 markings, 74888959 edges, 192062 markings/sec, 80 secs
lola: 19757580 markings, 79044483 edges, 203574 markings/sec, 85 secs
lola: 20747697 markings, 83004161 edges, 198023 markings/sec, 90 secs
lola: 21766841 markings, 87081180 edges, 203829 markings/sec, 95 secs
lola: 22820178 markings, 91290671 edges, 210667 markings/sec, 100 secs
lola: 23904279 markings, 95712030 edges, 216820 markings/sec, 105 secs
lola: 25036836 markings, 100252693 edges, 226511 markings/sec, 110 secs
lola: 26110948 markings, 104549519 edges, 214822 markings/sec, 115 secs
lola: 27136029 markings, 108649287 edges, 205016 markings/sec, 120 secs
lola: 28151376 markings, 112709854 edges, 203069 markings/sec, 125 secs
lola: 29301961 markings, 117442302 edges, 230117 markings/sec, 130 secs
lola: 30409753 markings, 121873519 edges, 221558 markings/sec, 135 secs
lola: 31481509 markings, 126159880 edges, 214351 markings/sec, 140 secs
lola: 32532692 markings, 130360952 edges, 210237 markings/sec, 145 secs
lola: 33473373 markings, 134126316 edges, 188136 markings/sec, 150 secs
lola: 34506666 markings, 138260718 edges, 206659 markings/sec, 155 secs
lola: 35490806 markings, 142196284 edges, 196828 markings/sec, 160 secs
lola: 36473179 markings, 146126189 edges, 196475 markings/sec, 165 secs
lola: 37418361 markings, 149906437 edges, 189036 markings/sec, 170 secs
lola: 38497010 markings, 154343766 edges, 215730 markings/sec, 175 secs
lola: 39574747 markings, 159074689 edges, 215547 markings/sec, 180 secs
lola: 40523491 markings, 163187657 edges, 189749 markings/sec, 185 secs
lola: 41491088 markings, 167380264 edges, 193519 markings/sec, 190 secs
lola: 42471870 markings, 171628908 edges, 196156 markings/sec, 195 secs
lola: 43450710 markings, 175870244 edges, 195768 markings/sec, 200 secs
lola: 44625928 markings, 181065098 edges, 235044 markings/sec, 205 secs
lola: 45759313 markings, 185602775 edges, 226677 markings/sec, 210 secs
lola: 46862435 markings, 190016079 edges, 220624 markings/sec, 215 secs
lola: 47947042 markings, 194352795 edges, 216921 markings/sec, 220 secs
lola: 49023478 markings, 198659085 edges, 215287 markings/sec, 225 secs
lola: 49996698 markings, 203163439 edges, 194644 markings/sec, 230 secs
lola: 50893747 markings, 207349331 edges, 179410 markings/sec, 235 secs
lola: 51774355 markings, 211458971 edges, 176122 markings/sec, 240 secs
lola: 52643827 markings, 215516240 edges, 173894 markings/sec, 245 secs
lola: 53464606 markings, 219346764 edges, 164156 markings/sec, 250 secs
lola: 54335799 markings, 223399900 edges, 174239 markings/sec, 255 secs
lola: 55069495 markings, 226824221 edges, 146739 markings/sec, 260 secs
lola: 55775601 markings, 230120121 edges, 141221 markings/sec, 265 secs
lola: 56504225 markings, 233519321 edges, 145725 markings/sec, 270 secs
lola: 57276568 markings, 237124304 edges, 154469 markings/sec, 275 secs
lola: 58068185 markings, 240818763 edges, 158323 markings/sec, 280 secs
lola: 58963985 markings, 244992431 edges, 179160 markings/sec, 285 secs
lola: 59749261 markings, 248656735 edges, 157055 markings/sec, 290 secs
lola: 60518640 markings, 252246854 edges, 153876 markings/sec, 295 secs
lola: 61263140 markings, 255720880 edges, 148900 markings/sec, 300 secs
lola: 62064030 markings, 259458963 edges, 160178 markings/sec, 305 secs
lola: 62952542 markings, 263604295 edges, 177702 markings/sec, 310 secs
lola: 63877693 markings, 267918435 edges, 185030 markings/sec, 315 secs
lola: 64730708 markings, 271899128 edges, 170603 markings/sec, 320 secs
lola: 65572301 markings, 275826706 edges, 168319 markings/sec, 325 secs
lola: 66433168 markings, 279843058 edges, 172173 markings/sec, 330 secs
lola: 67311006 markings, 283939448 edges, 175568 markings/sec, 335 secs
lola: 68272375 markings, 288358582 edges, 192274 markings/sec, 340 secs
lola: 69400373 markings, 292868673 edges, 225600 markings/sec, 345 secs
lola: 70484238 markings, 297203688 edges, 216773 markings/sec, 350 secs
lola: 71549992 markings, 301464852 edges, 213151 markings/sec, 355 secs
lola: 72585645 markings, 305606632 edges, 207131 markings/sec, 360 secs
lola: 73692805 markings, 310096445 edges, 221432 markings/sec, 365 secs
lola: 74798673 markings, 314515778 edges, 221174 markings/sec, 370 secs
lola: 75866852 markings, 318791539 edges, 213636 markings/sec, 375 secs
lola: 76921239 markings, 323006114 edges, 210877 markings/sec, 380 secs
lola: 77991745 markings, 327530227 edges, 214101 markings/sec, 385 secs
lola: 79086413 markings, 332481595 edges, 218934 markings/sec, 390 secs
lola: 80068892 markings, 336740627 edges, 196496 markings/sec, 395 secs
lola: 81059252 markings, 341032150 edges, 198072 markings/sec, 400 secs
lola: 82045389 markings, 345303717 edges, 197227 markings/sec, 405 secs
lola: 83025577 markings, 349551369 edges, 196038 markings/sec, 410 secs
lola: 84128317 markings, 354105493 edges, 220548 markings/sec, 415 secs
lola: 85226482 markings, 358499003 edges, 219633 markings/sec, 420 secs
lola: 86303064 markings, 362804060 edges, 215316 markings/sec, 425 secs
lola: 87359092 markings, 367028000 edges, 211206 markings/sec, 430 secs
lola: 88425756 markings, 371354782 edges, 213333 markings/sec, 435 secs
lola: 89537533 markings, 375802228 edges, 222355 markings/sec, 440 secs
lola: 90600552 markings, 380053695 edges, 212604 markings/sec, 445 secs
lola: 91642846 markings, 384221927 edges, 208459 markings/sec, 450 secs
lola: 92686672 markings, 388394675 edges, 208765 markings/sec, 455 secs
lola: 93741592 markings, 393029359 edges, 210984 markings/sec, 460 secs
lola: 94614371 markings, 396811836 edges, 174556 markings/sec, 465 secs
lola: 95484867 markings, 400581891 edges, 174099 markings/sec, 470 secs
lola: 96384698 markings, 404482477 edges, 179966 markings/sec, 475 secs
lola: 97310742 markings, 408491417 edges, 185209 markings/sec, 480 secs
lola: 98326212 markings, 413036153 edges, 203094 markings/sec, 485 secs
lola: 99470679 markings, 417701122 edges, 228893 markings/sec, 490 secs
lola: 100566234 markings, 422088066 edges, 219111 markings/sec, 495 secs
lola: 101641876 markings, 426390110 edges, 215128 markings/sec, 500 secs
lola: 102695529 markings, 430604384 edges, 210731 markings/sec, 505 secs
lola: 103678400 markings, 434919916 edges, 196574 markings/sec, 510 secs
lola: 104542237 markings, 438950646 edges, 172767 markings/sec, 515 secs
lola: 105395778 markings, 442934455 edges, 170708 markings/sec, 520 secs
lola: 106242093 markings, 446884089 edges, 169263 markings/sec, 525 secs
lola: 107055375 markings, 450679280 edges, 162656 markings/sec, 530 secs
lola: 107880704 markings, 454530822 edges, 165066 markings/sec, 535 secs
lola: 108690436 markings, 458309408 edges, 161946 markings/sec, 540 secs
lola: 109445180 markings, 461832257 edges, 150949 markings/sec, 545 secs
lola: 110219153 markings, 465443820 edges, 154795 markings/sec, 550 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes yes no unknown yes unknown unknown no yes unknown yes yes
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 558 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(suspend) OR E ((E (F (FIREABLE(startFirst))) U A (G (FIREABLE(startFirst))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (FIREABLE(suspend) OR E(EF(FIREABLE(startFirst)) U AG(FIREABLE(startFirst))))
lola: processed formula length: 77
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: 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: 1125441 markings, 5250078 edges, 225088 markings/sec, 0 secs
lola: 2212004 markings, 10321468 edges, 217313 markings/sec, 5 secs
lola: 3281830 markings, 15310743 edges, 213965 markings/sec, 10 secs
lola: 4345284 markings, 20275654 edges, 212691 markings/sec, 15 secs
lola: 5407809 markings, 25461897 edges, 212505 markings/sec, 20 secs
lola: 6423665 markings, 30540759 edges, 203171 markings/sec, 25 secs
lola: 7391232 markings, 35379071 edges, 193513 markings/sec, 30 secs
lola: 8354011 markings, 40193565 edges, 192556 markings/sec, 35 secs
lola: 9327435 markings, 45060674 edges, 194685 markings/sec, 40 secs
lola: 10379070 markings, 50341110 edges, 210327 markings/sec, 45 secs
lola: 11373354 markings, 55312182 edges, 198857 markings/sec, 50 secs
lola: 12352644 markings, 60209751 edges, 195858 markings/sec, 55 secs
lola: 13327833 markings, 65083776 edges, 195038 markings/sec, 60 secs
lola: 14305246 markings, 69993624 edges, 195483 markings/sec, 65 secs
lola: 15317408 markings, 75392009 edges, 202432 markings/sec, 70 secs
lola: 16242604 markings, 80326793 edges, 185039 markings/sec, 75 secs
lola: 17165381 markings, 85248695 edges, 184555 markings/sec, 80 secs
lola: 18049273 markings, 89963108 edges, 176778 markings/sec, 85 secs
lola: 18958816 markings, 94818149 edges, 181909 markings/sec, 90 secs
lola: 19972439 markings, 99894629 edges, 202725 markings/sec, 95 secs
lola: 20927494 markings, 104670080 edges, 191011 markings/sec, 100 secs
lola: 21866432 markings, 109365851 edges, 187788 markings/sec, 105 secs
lola: 22779559 markings, 113931944 edges, 182625 markings/sec, 110 secs
lola: 23675492 markings, 118411874 edges, 179187 markings/sec, 115 secs
lola: 24623023 markings, 123242869 edges, 189506 markings/sec, 120 secs
lola: 25496699 markings, 127612804 edges, 174735 markings/sec, 125 secs
lola: 26350264 markings, 131880181 edges, 170713 markings/sec, 130 secs
lola: 27297938 markings, 136619116 edges, 189535 markings/sec, 135 secs
lola: 28227268 markings, 141266403 edges, 185866 markings/sec, 140 secs
lola: 29249154 markings, 146506824 edges, 204377 markings/sec, 145 secs
lola: 30202734 markings, 151274230 edges, 190716 markings/sec, 150 secs
lola: 31120385 markings, 155863041 edges, 183530 markings/sec, 155 secs
lola: 32046760 markings, 160494894 edges, 185275 markings/sec, 160 secs
lola: 32969095 markings, 165106776 edges, 184467 markings/sec, 165 secs
lola: 33926718 markings, 169896064 edges, 191525 markings/sec, 170 secs
lola: 34900478 markings, 174767033 edges, 194752 markings/sec, 175 secs
lola: 35847139 markings, 179500339 edges, 189332 markings/sec, 180 secs
lola: 36821826 markings, 184375590 edges, 194937 markings/sec, 185 secs
lola: 37750441 markings, 189019003 edges, 185723 markings/sec, 190 secs
lola: 38761931 markings, 194337739 edges, 202298 markings/sec, 195 secs
lola: 39699922 markings, 199349348 edges, 187598 markings/sec, 200 secs
lola: 40533538 markings, 203798885 edges, 166723 markings/sec, 205 secs
lola: 41323206 markings, 208011084 edges, 157934 markings/sec, 210 secs
lola: 42088704 markings, 212088904 edges, 153100 markings/sec, 215 secs
lola: 42864193 markings, 216229142 edges, 155098 markings/sec, 220 secs
lola: 43674909 markings, 220586285 edges, 162143 markings/sec, 225 secs
lola: 44620649 markings, 225707105 edges, 189148 markings/sec, 230 secs
lola: 45491115 markings, 230060451 edges, 174093 markings/sec, 235 secs
lola: 46397737 markings, 234593037 edges, 181324 markings/sec, 240 secs
lola: 47342241 markings, 239317110 edges, 188901 markings/sec, 245 secs
lola: 48272484 markings, 243968063 edges, 186049 markings/sec, 250 secs
lola: 49205080 markings, 248714882 edges, 186519 markings/sec, 255 secs
lola: 50022402 markings, 253347152 edges, 163464 markings/sec, 260 secs
lola: 50802991 markings, 257771382 edges, 156118 markings/sec, 265 secs
lola: 51598877 markings, 262282005 edges, 159177 markings/sec, 270 secs
lola: 52394373 markings, 266789771 edges, 159099 markings/sec, 275 secs
lola: 53209962 markings, 271412556 edges, 163118 markings/sec, 280 secs
lola: 54074415 markings, 276300662 edges, 172891 markings/sec, 285 secs
lola: 54850234 markings, 280696759 edges, 155164 markings/sec, 290 secs
lola: 55551948 markings, 284674650 edges, 140343 markings/sec, 295 secs
lola: 56213105 markings, 288420732 edges, 132231 markings/sec, 300 secs
lola: 56836160 markings, 291952374 edges, 124611 markings/sec, 305 secs
lola: 57450618 markings, 295434536 edges, 122892 markings/sec, 310 secs
lola: 58168202 markings, 299501281 edges, 143517 markings/sec, 315 secs
lola: 58968260 markings, 304029408 edges, 160012 markings/sec, 320 secs
lola: 59670437 markings, 308008648 edges, 140435 markings/sec, 325 secs
lola: 60347944 markings, 311848650 edges, 135501 markings/sec, 330 secs
lola: 61006187 markings, 315579144 edges, 131649 markings/sec, 335 secs
lola: 61669290 markings, 319336637 edges, 132621 markings/sec, 340 secs
lola: 62314670 markings, 322994496 edges, 129076 markings/sec, 345 secs
lola: 62994472 markings, 326847237 edges, 135960 markings/sec, 350 secs
lola: 63721956 markings, 330966963 edges, 145497 markings/sec, 355 secs
lola: 64400591 markings, 334813108 edges, 135727 markings/sec, 360 secs
lola: 65032649 markings, 338394700 edges, 126412 markings/sec, 365 secs
lola: 65683737 markings, 342084672 edges, 130218 markings/sec, 370 secs
lola: 66297461 markings, 345562196 edges, 122745 markings/sec, 375 secs
lola: 66915611 markings, 349065288 edges, 123630 markings/sec, 380 secs
lola: 67546749 markings, 352642218 edges, 126228 markings/sec, 385 secs
lola: 68283052 markings, 356741534 edges, 147261 markings/sec, 390 secs
lola: 69155425 markings, 361097050 edges, 174475 markings/sec, 395 secs
lola: 69969515 markings, 365173828 edges, 162818 markings/sec, 400 secs
lola: 70755853 markings, 369105766 edges, 157268 markings/sec, 405 secs
lola: 71541216 markings, 373028532 edges, 157073 markings/sec, 410 secs
lola: 72328371 markings, 376968273 edges, 157431 markings/sec, 415 secs
lola: 73168360 markings, 381228597 edges, 167998 markings/sec, 420 secs
lola: 74021244 markings, 385494045 edges, 170577 markings/sec, 425 secs
lola: 74841715 markings, 389595722 edges, 164094 markings/sec, 430 secs
lola: 75656801 markings, 393670995 edges, 163017 markings/sec, 435 secs
lola: 76471401 markings, 397745271 edges, 162920 markings/sec, 440 secs
lola: 77269464 markings, 401735253 edges, 159613 markings/sec, 445 secs
lola: 78114332 markings, 406278031 edges, 168974 markings/sec, 450 secs
lola: 78969765 markings, 411012998 edges, 171087 markings/sec, 455 secs
lola: 79702637 markings, 414922676 edges, 146574 markings/sec, 460 secs
lola: 80410407 markings, 418696745 edges, 141554 markings/sec, 465 secs
lola: 81106379 markings, 422409448 edges, 139194 markings/sec, 470 secs
lola: 81792599 markings, 426068336 edges, 137244 markings/sec, 475 secs
lola: 82481152 markings, 429741681 edges, 137711 markings/sec, 480 secs
lola: 83192502 markings, 433536497 edges, 142270 markings/sec, 485 secs
lola: 84060595 markings, 437965160 edges, 173619 markings/sec, 490 secs
lola: 84930690 markings, 442314929 edges, 174019 markings/sec, 495 secs
lola: 85728524 markings, 446302042 edges, 159567 markings/sec, 500 secs
lola: 86528191 markings, 450303640 edges, 159933 markings/sec, 505 secs
lola: 87332445 markings, 454324793 edges, 160851 markings/sec, 510 secs
lola: 88222351 markings, 458836509 edges, 177981 markings/sec, 515 secs
lola: 89110083 markings, 463269730 edges, 177546 markings/sec, 520 secs
lola: 89928719 markings, 467368288 edges, 163727 markings/sec, 525 secs
lola: 90733214 markings, 471390967 edges, 160899 markings/sec, 530 secs
lola: 91531594 markings, 475378309 edges, 159676 markings/sec, 535 secs
lola: 92326824 markings, 479359170 edges, 159046 markings/sec, 540 secs
lola: 93160337 markings, 483734681 edges, 166703 markings/sec, 545 secs
lola: 93936318 markings, 487884827 edges, 155196 markings/sec, 550 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes yes no unknown yes unknown unknown no yes unknown yes yes
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (F (NOT FIREABLE(startLoading))) OR A (G (NOT FIREABLE(endLoading))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((EF(NOT FIREABLE(startLoading)) OR AG(NOT FIREABLE(endLoading))))
lola: processed formula length: 68
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: 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 4096 markings, 6143 edges
lola: ========================================
lola: subprocess 14 will run for 836 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(startFirst) OR FIREABLE(endUnload)) AND (FIREABLE(endLoading) OR FIREABLE(startFirst))) OR E (G ((NOT FIREABLE(freeMemory) OR NOT FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 836 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(startFirst) OR FIREABLE(endUnload)) AND (FIREABLE(endLoading) OR FIREABLE(startFirst)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(startFirst) OR FIREABLE(endUnload)) AND (FIREABLE(endLoading) OR FIREABLE(startFirst)))
lola: processed formula length: 100
lola: 28 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 1673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(freeMemory) OR NOT FIREABLE(startLoading))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((NOT FIREABLE(freeMemory) OR NOT FIREABLE(startLoading))))
lola: processed formula length: 65
lola: 29 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(freeMemory) AND FIREABLE(startLoading))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1025 markings, 1024 edges
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 1673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (((NOT FIREABLE(suspend) OR NOT FIREABLE(startLoading)) AND NOT FIREABLE(startFirst)))) AND A (F (FIREABLE(startLoading))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
sara: try reading problem file CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes yes no unknown yes yes no no yes unknown yes yes
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 12364 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes yes no unknown yes yes no no yes unknown yes yes
lola:
preliminary result: unknown unknown unknown unknown yes yes no unknown yes yes no no yes unknown yes yes
lola: memory consumption: 12364 KB
lola: time consumption: 3571 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552955742081

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmallOperatingSystem-PT-MT2048DC1024"
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 SmallOperatingSystem-PT-MT2048DC1024, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-csrt-155286431100464"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT2048DC1024.tgz
mv SmallOperatingSystem-PT-MT2048DC1024 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 ;