Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r126-oct2-155274853200160.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 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 PolyORBNT-PT-S10J40, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-oct2-155274853200160
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 15K Feb 12 10:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Feb 12 10:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 306K Feb 8 12:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 882K Feb 8 12:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 5.0K Feb 5 00:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 5 00:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 4 22:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 4 22:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 4 13:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 4 13:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 26K Feb 1 09:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Feb 1 09:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Feb 4 22:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 18M 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 PolyORBNT-PT-S10J40-LTLFireability-00
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-01
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-02
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-03
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-04
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-05
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-06
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-07
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-08
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-09
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-10
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-11
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-12
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-13
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-14
FORMULA_NAME PolyORBNT-PT-S10J40-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553889332827

info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PolyORBNT-PT-S10J40 @ 3570 seconds

FORMULA PolyORBNT-PT-S10J40-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBNT-PT-S10J40-LTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3536
rslt: Output for LTLFireability @ PolyORBNT-PT-S10J40

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"stubborn":
{
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"threads": 1,
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"stateequation":
{
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"type": "invariance",
"workflow": "stateequation||search"
}
},

{
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"processed_size": 1094,
"rewrites": 26
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"result":
{
"edges": 17,
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"task":
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"search":
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"store":
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"type": "prefix"
},
"stubborn":
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"type": "reachability preserving/insertion",
"visible": 287
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
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},

{
"call":
{
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"localtimelimit": 890
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"exit":
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"formula":
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"processed": "A (F (G (FIREABLE(trans_457_1))))",
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"result":
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"task":
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"search":
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"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
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"localtimelimit": 1186
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"exit":
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"formula":
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"processed": "A (G (F (FIREABLE(trans_489_1_5_4_7_9))))",
"processed_size": 41,
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"result":
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"task":
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"type": "product automaton/dfs"
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"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
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"localtimelimit": 1780
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"exit":
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"formula":
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"processed": "A (G (F (FIREABLE(trans_489_1_9_8_6_3))))",
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"result":
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"task":
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"search":
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},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3560
},
"exit":
{
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},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 2,
"G": 3,
"U": 0,
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},
"processed": "A (F ((F (G (FIREABLE(NotifyEventEndOfCheckSources_1))) AND G (((FIREABLE(trans_486_1_8) OR FIREABLE(trans_486_1_7) OR FIREABLE(trans_486_1_5) OR FIREABLE(trans_486_1_2) OR FIREABLE(trans_486_1_6) OR FIREABLE(trans_486_1_4) OR FIREABLE(trans_486_1_3) OR FIREABLE(trans_486_1_10) OR FIREABLE(trans_486_1_9) OR FIREABLE(trans_486_1_1)) OR G (FIREABLE(NotifyEventEndOfCheckSources_1)))))))",
"processed_size": 395,
"rewrites": 24
},
"result":
{
"edges": 35,
"markings": 35,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 16
},
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 120788,
"runtime": 10.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(X(F(**))) : A(X(X(F(**)))) : A(F(G(**))) : A((X(X(F(**))) OR (X(X(F(**))) AND F(G(**))))) : A(F(**)) : A(G(**)) : A(F((F(G(**)) AND G((** OR G(**)))))) : A(F(**)) : A(((** U X(**)) U G(**))) : A(G(F(**))) : A(G(**)) : A((X(G(**)) U **)) : A(G(F(**))) : ** : A(G(**)) : **"
},
"net":
{
"arcs": 113999,
"conflict_clusters": 144,
"places": 854,
"places_significant": 742,
"singleton_clusters": 0,
"transitions": 12340
},
"result":
{
"preliminary_value": "no no no no yes no no no no no no no no no no no ",
"value": "no no no no yes no no no no no no no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 13194/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 27328
lola: finding significant places
lola: 854 places, 12340 transitions, 742 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 LTLFireability.xml
lola: A (X (F (FIREABLE(trans_533_1)))) : A (F (X (X (FIREABLE(trans_463_1))))) : A (F ((X ((FIREABLE(fo3_25_1) OR FIREABLE(fo3_39_1) OR FIREABLE(fo3_11_1) OR FIREABLE(fo3_29_1) OR FIREABLE(fo3_16_1) OR FIREABLE(fo3_2_1) OR FIREABLE(fo3_8_1) OR FIREABLE(fo3_36_1) OR FIREABLE(fo3_1_1) OR FIREABLE(fo3_0_1) OR FIREABLE(fo3_37_1) OR FIREABLE(fo3_28_1) OR FIREABLE(fo3_19_1) OR FIREABLE(fo3_18_1) OR FIREABLE(fo3_9_1) OR FIREABLE(fo3_13_1) OR FIREABLE(fo3_6_1) OR FIREABLE(fo3_27_1) OR FIREABLE(fo3_34_1) OR FIREABLE(fo3_7_1) OR FIREABLE(fo3_20_1) OR FIREABLE(fo3_40_1) OR FIREABLE(fo3_26_1) OR FIREABLE(fo3_12_1) OR FIREABLE(fo3_15_1) OR FIREABLE(fo3_22_1) OR FIREABLE(fo3_35_1) OR FIREABLE(fo3_21_1) OR FIREABLE(fo3_14_1) OR FIREABLE(fo3_4_1) OR FIREABLE(fo3_32_1) OR FIREABLE(fo3_5_1) OR FIREABLE(fo3_23_1) OR FIREABLE(fo3_33_1) OR FIREABLE(fo3_3_1) OR FIREABLE(fo3_10_1) OR FIREABLE(fo3_38_1) OR FIREABLE(fo3_31_1) OR FIREABLE(fo3_24_1) OR FIREABLE(fo3_17_1) OR FIREABLE(fo3_30_1))) U G (FIREABLE(trans_457_1))))) : A ((F (G (G ((FIREABLE(GoPerformWork_6_1_PerformWork) OR FIREABLE(GoPerformWork_20_1_PerformWork) OR FIREABLE(GoPerformWork_19_1_PerformWork) OR FIREABLE(GoPerformWork_15_1_PerformWork) OR FIREABLE(GoPerformWork_29_1_PerformWork) OR FIREABLE(GoPerformWork_38_1_PerformWork) OR FIREABLE(GoPerformWork_5_1_PerformWork) OR FIREABLE(GoPerformWork_37_1_PerformWork) OR FIREABLE(GoPerformWork_27_1_PerformWork) OR FIREABLE(GoPerformWork_4_1_PerformWork) OR FIREABLE(GoPerformWork_3_1_PerformWork) OR FIREABLE(GoPerformWork_35_1_PerformWork) OR FIREABLE(GoPerformWork_39_1_PerformWork) OR FIREABLE(GoPerformWork_30_1_PerformWork) OR FIREABLE(GoPerformWork_28_1_PerformWork) OR FIREABLE(GoPerformWork_21_1_PerformWork) OR FIREABLE(GoPerformWork_11_1_PerformWork) OR FIREABLE(GoPerformWork_22_1_PerformWork) OR FIREABLE(GoPerformWork_24_1_PerformWork) OR FIREABLE(GoPerformWork_36_1_PerformWork) OR FIREABLE(GoPerformWork_10_1_PerformWork) OR FIREABLE(GoPerformWork_23_1_PerformWork) OR FIREABLE(GoPerformWork_33_1_PerformWork) OR FIREABLE(GoPerformWork_1_1_PerformWork) OR FIREABLE(GoPerformWork_12_1_PerformWork) OR FIREABLE(GoPerformWork_9_1_PerformWork) OR FIREABLE(GoPerformWork_16_1_PerformWork) OR FIREABLE(GoPerformWork_2_1_PerformWork) OR FIREABLE(GoPerformWork_34_1_PerformWork) OR FIREABLE(GoPerformWork_31_1_PerformWork) OR FIREABLE(GoPerformWork_17_1_PerformWork) OR FIREABLE(GoPerformWork_26_1_PerformWork) OR FIREABLE(GoPerformWork_7_1_PerformWork) OR FIREABLE(GoPerformWork_13_1_PerformWork) OR FIREABLE(GoPerformWork_8_1_PerformWork) OR FIREABLE(GoPerformWork_40_1_PerformWork) OR FIREABLE(GoPerformWork_0_1_PerformWork) OR FIREABLE(GoPerformWork_14_1_PerformWork) OR FIREABLE(GoPerformWork_18_1_PerformWork) OR FIREABLE(GoPerformWork_32_1_PerformWork) OR FIREABLE(GoPerformWork_25_1_PerformWork))))) U X (X (F (FIREABLE(trans_509_1)))))) : A (F (FIREABLE(GoCheckSource_0_1_CheckSource))) : A (G (G (FIREABLE(trans_776_1)))) : A (F (G (((FIREABLE(trans_486_1_8) OR FIREABLE(trans_486_1_7) OR FIREABLE(trans_486_1_5) OR FIREABLE(trans_486_1_2) OR FIREABLE(trans_486_1_6) OR FIREABLE(trans_486_1_4) OR FIREABLE(trans_486_1_3) OR FIREABLE(trans_486_1_10) OR FIREABLE(trans_486_1_9) OR FIREABLE(trans_486_1_1)) U G (FIREABLE(NotifyEventEndOfCheckSources_1)))))) : A (F (F ((FIREABLE(fi2_6_1) OR FIREABLE(fi2_28_1) OR FIREABLE(fi2_31_1) OR FIREABLE(fi2_17_1) OR FIREABLE(fi2_11_1) OR FIREABLE(fi2_23_1) OR FIREABLE(fi2_3_1) OR FIREABLE(fi2_14_1) OR FIREABLE(fi2_35_1) OR FIREABLE(fi2_18_1) OR FIREABLE(fi2_13_1) OR FIREABLE(fi2_8_1) OR FIREABLE(fi2_33_1) OR FIREABLE(fi2_36_1) OR FIREABLE(fi2_29_1) OR FIREABLE(fi2_16_1) OR FIREABLE(fi2_26_1) OR FIREABLE(fi2_24_1) OR FIREABLE(fi2_5_1) OR FIREABLE(fi2_37_1) OR FIREABLE(fi2_32_1) OR FIREABLE(fi2_15_1) OR FIREABLE(fi2_21_1) OR FIREABLE(fi2_38_1) OR FIREABLE(fi2_10_1) OR FIREABLE(fi2_27_1) OR FIREABLE(fi2_2_1) OR FIREABLE(fi2_7_1) OR FIREABLE(fi2_22_1) OR FIREABLE(fi2_30_1) OR FIREABLE(fi2_9_1) OR FIREABLE(fi2_40_1) OR FIREABLE(fi2_4_1) OR FIREABLE(fi2_19_1) OR FIREABLE(fi2_0_1) OR FIREABLE(fi2_20_1) OR FIREABLE(fi2_12_1) OR FIREABLE(fi2_34_1) OR FIREABLE(fi2_1_1) OR FIREABLE(fi2_39_1) OR FIREABLE(fi2_25_1))))) : A (((FIREABLE(trans_489_1_1_3_9_1) U X (FIREABLE(trans_489_1_7_9_7_7))) U G (FIREABLE(trans_489_1_8_9_8_3)))) : A ((G (X (G (FIREABLE(trans_489_1_1_5_3_7)))) U G (X (F (FIREABLE(trans_489_1_5_4_7_9)))))) : A (G (FIREABLE(trans_489_1_9_7_4_10))) : A ((X (G (G (FIREABLE(trans_488_1_5_7_10)))) U FIREABLE(trans_489_1_6_4_10_6))) : A (F (G (G (X (F (FIREABLE(trans_489_1_9_8_6_3))))))) : A (FIREABLE(trans_489_1_1_5_7_1)) : A (G (FIREABLE(trans_489_1_7_10_9_2))) : A (FIREABLE(trans_489_1_1_6_2_9))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(trans_489_1_1_5_7_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(trans_489_1_1_5_7_1)
lola: processed formula length: 29
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(trans_489_1_1_6_2_9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(trans_489_1_1_6_2_9)
lola: processed formula length: 29
lola: 24 rewrites
lola: closed formula file LTLFireability.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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (X (F (FIREABLE(trans_509_1)))) OR (X (X (F (FIREABLE(trans_509_1)))) AND F (G ((FIREABLE(GoPerformWork_6_1_PerformWork) OR FIREABLE(GoPerformWork_20_1_PerformWork) OR FIREABLE(GoPerformWork_19_1_PerformWork) OR FIREABLE(GoPerformWork_15_1_PerformWork) OR FIREABLE(GoPerformWork_29_1_PerformWork) OR FIREABLE(GoPerformWork_38_1_PerformWork) OR FIREABLE(GoPerformWork_5_1_PerformWork) OR ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (X (F (FIREABLE(trans_509_1)))) OR (X (X (F (FIREABLE(trans_509_1)))) AND F (G ((FIREABLE(GoPerformWork_6_1_PerformWork) OR FIREABLE(GoPerformWork_20_1_PerformWork) OR FIREABLE(GoPerformWork_19_1_PerformWork) OR FIREABLE(GoPerformWork_15_1_PerformWork) OR FIREABLE(GoPerformWork_29_1_PerformWork) OR FIREABLE(GoPerformWork_38_1_PerformWork) OR FIREABLE(GoPerformWork_5_1_PerformWork) OR ... (shortened)
lola: processed formula length: 1923
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(trans_489_1_1_3_9_1) U X (FIREABLE(trans_489_1_7_9_7_7))) U G (FIREABLE(trans_489_1_8_9_8_3))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((FIREABLE(trans_489_1_1_3_9_1) U X (FIREABLE(trans_489_1_7_9_7_7))) U G (FIREABLE(trans_489_1_8_9_8_3))))
lola: processed formula length: 109
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G (FIREABLE(trans_488_1_5_7_10))) U FIREABLE(trans_489_1_6_4_10_6)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G (FIREABLE(trans_488_1_5_7_10))) U FIREABLE(trans_489_1_6_4_10_6)))
lola: processed formula length: 75
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F (FIREABLE(trans_533_1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (FIREABLE(trans_533_1))))
lola: processed formula length: 33
lola: 24 rewrites
lola: closed formula file LTLFireability.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: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (F (FIREABLE(trans_463_1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (F (FIREABLE(trans_463_1)))))
lola: processed formula length: 37
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(trans_489_1_9_7_4_10)))
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(trans_489_1_9_7_4_10)))
lola: processed formula length: 38
lola: 26 rewrites
lola: closed formula file LTLFireability.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(trans_489_1_9_7_4_10)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(trans_489_1_7_10_9_2)))
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(trans_489_1_7_10_9_2)))
lola: processed formula length: 38
lola: 26 rewrites
lola: closed formula file LTLFireability.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(trans_489_1_7_10_9_2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(trans_776_1)))
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(trans_776_1)))
lola: processed formula length: 29
lola: 26 rewrites
lola: closed formula file LTLFireability.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(trans_776_1)
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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(GoCheckSource_0_1_CheckSource)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(GoCheckSource_0_1_CheckSource)
lola: processed formula length: 43
lola: 26 rewrites
lola: closed formula file LTLFireability.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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 2048 markings, 8950 edges
lola: ========================================
lola: subprocess 11 will run for 712 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(fi2_6_1) OR FIREABLE(fi2_28_1) OR FIREABLE(fi2_31_1) OR FIREABLE(fi2_17_1) OR FIREABLE(fi2_11_1) OR FIREABLE(fi2_23_1) OR FIREABLE(fi2_3_1) OR FIREABLE(fi2_14_1) OR FIREABLE(fi2_35_1) OR FIREABLE(fi2_18_1) OR FIREABLE(fi2_13_1) OR FIREABLE(fi2_8_1) OR FIREABLE(fi2_33_1) OR FIREABLE(fi2_36_1) OR FIREABLE(fi2_29_1) OR FIREABLE(fi2_16_1) OR FIREABLE(fi2_26_1) OR FIREA... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(fi2_6_1) AND NOT FIREABLE(fi2_28_1) AND NOT FIREABLE(fi2_31_1) AND NOT FIREABLE(fi2_17_1) AND NOT FIREABLE(fi2_11_1) AND NOT FIREABLE(fi2_23_1) AND NOT FIREABLE(fi2_3_1) AND NOT FIREABLE(fi2_14_1) AND NOT FIREABLE(fi2_35_1) AND NOT FIREABLE(fi2_18_1) AND NOT FIREABLE(fi2_13_1) AND NOT FIREABLE(fi2_8_1) AND NOT FIREABLE(fi2_33_1) AND NOT FIREABLE(fi2_36_1) AND NOT FIREABLE(fi2_29_1) A... (shortened)
lola: processed formula length: 1094
lola: 26 rewrites
lola: closed formula file LTLFireability.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: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 18 markings, 17 edges
lola: ========================================
lola: subprocess 12 will run for 890 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(trans_457_1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(trans_457_1))))
lola: processed formula length: 33
lola: 24 rewrites
lola: closed formula file LTLFireability.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 deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 20 edges
lola: ========================================
lola: subprocess 13 will run for 1186 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(trans_489_1_5_4_7_9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(trans_489_1_5_4_7_9))))
lola: processed formula length: 41
lola: 24 rewrites
lola: closed formula file LTLFireability.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 deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 35 markings, 35 edges
lola: ========================================
lola: subprocess 14 will run for 1780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(trans_489_1_9_8_6_3))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(trans_489_1_9_8_6_3))))
lola: processed formula length: 41
lola: 24 rewrites
lola: closed formula file LTLFireability.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 deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 35 markings, 35 edges
lola: ========================================
lola: subprocess 15 will run for 3560 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((F (G (FIREABLE(NotifyEventEndOfCheckSources_1))) AND G (((FIREABLE(trans_486_1_8) OR FIREABLE(trans_486_1_7) OR FIREABLE(trans_486_1_5) OR FIREABLE(trans_486_1_2) OR FIREABLE(trans_486_1_6) OR FIREABLE(trans_486_1_4) OR FIREABLE(trans_486_1_3) OR FIREABLE(trans_486_1_10) OR FIREABLE(trans_486_1_9) OR FIREABLE(trans_486_1_1)) OR G (FIREABLE(NotifyEventEndOfCheckSources_1)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((F (G (FIREABLE(NotifyEventEndOfCheckSources_1))) AND G (((FIREABLE(trans_486_1_8) OR FIREABLE(trans_486_1_7) OR FIREABLE(trans_486_1_5) OR FIREABLE(trans_486_1_2) OR FIREABLE(trans_486_1_6) OR FIREABLE(trans_486_1_4) OR FIREABLE(trans_486_1_3) OR FIREABLE(trans_486_1_10) OR FIREABLE(trans_486_1_9) OR FIREABLE(trans_486_1_1)) OR G (FIREABLE(NotifyEventEndOfCheckSources_1)))))))
lola: processed formula length: 395
lola: 24 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 16 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 deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 35 markings, 35 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no yes no no no no no no no no no no no
lola:
preliminary result: no no no no yes no no no no no no no no no no no
lola: memory consumption: 120788 KB
lola: time consumption: 10 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

BK_STOP 1553889366672

--------------------
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="PolyORBNT-PT-S10J40"
export BK_EXAMINATION="LTLFireability"
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 PolyORBNT-PT-S10J40, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-oct2-155274853200160"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J40.tgz
mv PolyORBNT-PT-S10J40 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;