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.r082-csrt-155246549800645.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 HouseConstruction-PT-00020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246549800645
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 2.9K Feb 11 01:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 11 01:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 7 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 7 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 112 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 350 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 23:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 3 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 3 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 31 03:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 31 03:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-0020-LTLCardinality-00
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-01
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-02
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-03
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-04
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-05
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-06
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-07
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-08
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-09
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-10
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-11
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-12
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-13
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-14
FORMULA_NAME HouseConstruction-PT-0020-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552672899183

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ HouseConstruction-PT-00020 @ 3570 seconds

FORMULA HouseConstruction-PT-0020-LTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-0020-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2639
rslt: Output for LTLCardinality @ HouseConstruction-PT-00020

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"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1543
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (F (G ((1 <= p13))))",
"processed_size": 22,
"rewrites": 17
},
"result":
{
"edges": 363,
"markings": 362,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3086
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 2,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A ((((3 <= p11) U (3 <= p13)) U G ((3 <= p13))))",
"processed_size": 48,
"rewrites": 17
},
"result":
{
"edges": 361,
"markings": 361,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"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": 16912,
"runtime": 931.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(X(G((F(**) AND (** OR **))))) : A(G(**)) : A(((** U **) U G(**))) : A(F(G(**))) : A(X((** U **))) : A((F(**) U X(**))) : ** : A(F((X(**) OR (G(**) AND X(F(**)))))) : ** : ** : ** : A(F(**)) : ** : A(X(F(**))) : ** : A(F(**))"
},
"net":
{
"arcs": 51,
"conflict_clusters": 18,
"places": 26,
"places_significant": 18,
"singleton_clusters": 0,
"transitions": 18
},
"result":
{
"preliminary_value": "no no no no no yes no yes yes yes no no yes unknown yes yes ",
"value": "no no no no no yes no yes 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: 44/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 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 LTLCardinality.xml
lola: A (X (G (((p17 <= p10) U (p15 <= p22))))) : A (G ((2 <= p7))) : A ((((3 <= p11) U (3 <= p13)) U G (G ((3 <= p13))))) : A (F (G (X (G ((1 <= p13)))))) : A (X (((p7 <= p2) U (2 <= p19)))) : A ((F ((p14 <= p17)) U X ((p18 <= p14)))) : A ((2 <= p5)) : A (F ((G ((p7 <= p5)) U X ((p15 <= p16))))) : A ((p9 <= p17)) : A ((p12 <= p7)) : A ((3 <= p10)) : A (F (F ((2 <= p15)))) : A ((p8 <= p21)) : A (F (X ((1 <= p18)))) : A ((1 <= p1)) : A (F ((1 <= p5)))
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:356
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: (2 <= p5)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p5)
lola: processed formula length: 9
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 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: (p9 <= p17)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p9 <= p17)
lola: processed formula length: 11
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p12 <= p7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p12 <= p7)
lola: processed formula length: 11
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= p10)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p10)
lola: processed formula length: 10
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p8 <= p21)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p8 <= p21)
lola: processed formula length: 11
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p1)
lola: processed formula length: 9
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F ((p14 <= p17)) U X ((p18 <= p14))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((p14 <= p17)) U X ((p18 <= p14))))
lola: processed formula length: 41
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F ((p15 <= p22)) AND ((p17 <= p10) OR (p15 <= p22))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F ((p15 <= p22)) AND ((p17 <= p10) OR (p15 <= p22))))))
lola: processed formula length: 65
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 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: 416 markings, 436 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((X ((p15 <= p16)) OR (G ((p7 <= p5)) AND X (F ((p15 <= p16)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((X ((p15 <= p16)) OR (G ((p7 <= p5)) AND X (F ((p15 <= p16)))))))
lola: processed formula length: 71
lola: 17 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((1 <= p18))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((1 <= p18))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file LTLCardinality.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: 1861296 markings, 6502398 edges, 372259 markings/sec, 0 secs
lola: 3453168 markings, 12575404 edges, 318374 markings/sec, 5 secs
lola: 4957703 markings, 18151198 edges, 300907 markings/sec, 10 secs
lola: 6442686 markings, 24008698 edges, 296997 markings/sec, 15 secs
lola: 8033388 markings, 30149106 edges, 318140 markings/sec, 20 secs
lola: 9292522 markings, 35428610 edges, 251827 markings/sec, 25 secs
lola: 10838037 markings, 41354515 edges, 309103 markings/sec, 30 secs
lola: 12212392 markings, 46599212 edges, 274871 markings/sec, 35 secs
lola: 13500210 markings, 51905980 edges, 257564 markings/sec, 40 secs
lola: 14665312 markings, 56938804 edges, 233020 markings/sec, 45 secs
lola: 16021297 markings, 62205027 edges, 271197 markings/sec, 50 secs
lola: 17559706 markings, 68070452 edges, 307682 markings/sec, 55 secs
lola: 18870368 markings, 73381745 edges, 262132 markings/sec, 60 secs
lola: 20066061 markings, 78396648 edges, 239139 markings/sec, 65 secs
lola: 21112738 markings, 82955562 edges, 209335 markings/sec, 70 secs
lola: 22233526 markings, 87746741 edges, 224158 markings/sec, 75 secs
lola: 23268376 markings, 92307769 edges, 206970 markings/sec, 80 secs
lola: 24628766 markings, 97693769 edges, 272078 markings/sec, 85 secs
lola: 25844166 markings, 102660445 edges, 243080 markings/sec, 90 secs
lola: 27338622 markings, 108161188 edges, 298891 markings/sec, 95 secs
lola: 28476584 markings, 112765069 edges, 227592 markings/sec, 100 secs
lola: 29637002 markings, 117503469 edges, 232084 markings/sec, 105 secs
lola: 30656985 markings, 121957657 edges, 203997 markings/sec, 110 secs
lola: 31866150 markings, 126974424 edges, 241833 markings/sec, 115 secs
lola: 33040364 markings, 132017742 edges, 234843 markings/sec, 120 secs
lola: 34042094 markings, 136423239 edges, 200346 markings/sec, 125 secs
lola: 35009606 markings, 140876591 edges, 193502 markings/sec, 130 secs
lola: 36020291 markings, 145275813 edges, 202137 markings/sec, 135 secs
lola: 37308906 markings, 150296868 edges, 257723 markings/sec, 140 secs
lola: 38629250 markings, 155599339 edges, 264069 markings/sec, 145 secs
lola: 40005234 markings, 161028820 edges, 275197 markings/sec, 150 secs
lola: 41451780 markings, 166625052 edges, 289309 markings/sec, 155 secs
lola: 42624944 markings, 171575691 edges, 234633 markings/sec, 160 secs
lola: 43810934 markings, 176551420 edges, 237198 markings/sec, 165 secs
lola: 44943406 markings, 181322769 edges, 226494 markings/sec, 170 secs
lola: 45938446 markings, 185786141 edges, 199008 markings/sec, 175 secs
lola: 47128266 markings, 190809680 edges, 237964 markings/sec, 180 secs
lola: 48218072 markings, 195620184 edges, 217961 markings/sec, 185 secs
lola: 49184656 markings, 200105397 edges, 193317 markings/sec, 190 secs
lola: 50393648 markings, 205139083 edges, 241798 markings/sec, 195 secs
lola: 51416630 markings, 209661819 edges, 204596 markings/sec, 200 secs
lola: 52390548 markings, 214169172 edges, 194784 markings/sec, 205 secs
lola: 53323868 markings, 218525459 edges, 186664 markings/sec, 210 secs
lola: 54419162 markings, 223369555 edges, 219059 markings/sec, 215 secs
lola: 55759890 markings, 228843093 edges, 268146 markings/sec, 220 secs
lola: 57040376 markings, 233950136 edges, 256097 markings/sec, 225 secs
lola: 58208848 markings, 238810222 edges, 233694 markings/sec, 230 secs
lola: 59301790 markings, 243419393 edges, 218588 markings/sec, 235 secs
lola: 60512774 markings, 248370804 edges, 242197 markings/sec, 240 secs
lola: 61930982 markings, 253713384 edges, 283642 markings/sec, 245 secs
lola: 63171623 markings, 258526708 edges, 248128 markings/sec, 250 secs
lola: 64262593 markings, 263049252 edges, 218194 markings/sec, 255 secs
lola: 65288314 markings, 267391937 edges, 205144 markings/sec, 260 secs
lola: 66336206 markings, 271741144 edges, 209578 markings/sec, 265 secs
lola: 67370606 markings, 276311685 edges, 206880 markings/sec, 270 secs
lola: 68455002 markings, 280852809 edges, 216879 markings/sec, 275 secs
lola: 69342936 markings, 284889264 edges, 177587 markings/sec, 280 secs
lola: 70301454 markings, 289265222 edges, 191704 markings/sec, 285 secs
lola: 71274038 markings, 293400807 edges, 194517 markings/sec, 290 secs
lola: 72485704 markings, 298467569 edges, 242333 markings/sec, 295 secs
lola: 73549964 markings, 303278173 edges, 212852 markings/sec, 300 secs
lola: 74611520 markings, 308098494 edges, 212311 markings/sec, 305 secs
lola: 75770936 markings, 312996417 edges, 231883 markings/sec, 310 secs
lola: 76691672 markings, 317188293 edges, 184147 markings/sec, 315 secs
lola: 77685177 markings, 321704439 edges, 198701 markings/sec, 320 secs
lola: 78520130 markings, 325719569 edges, 166991 markings/sec, 325 secs
lola: 79549866 markings, 330467072 edges, 205947 markings/sec, 330 secs
lola: 80522332 markings, 334947596 edges, 194493 markings/sec, 335 secs
lola: 81385550 markings, 338726638 edges, 172644 markings/sec, 340 secs
lola: 82371220 markings, 343023765 edges, 197134 markings/sec, 345 secs
lola: 83757946 markings, 348383549 edges, 277345 markings/sec, 350 secs
lola: 85003116 markings, 353455341 edges, 249034 markings/sec, 355 secs
lola: 86304638 markings, 358761143 edges, 260304 markings/sec, 360 secs
lola: 87465630 markings, 363760551 edges, 232198 markings/sec, 365 secs
lola: 88778424 markings, 369094054 edges, 262559 markings/sec, 370 secs
lola: 90458504 markings, 375430644 edges, 336016 markings/sec, 375 secs
lola: 91845738 markings, 381042687 edges, 277447 markings/sec, 380 secs
lola: 93050144 markings, 386097635 edges, 240881 markings/sec, 385 secs
lola: 94184028 markings, 391022941 edges, 226777 markings/sec, 390 secs
lola: 95297448 markings, 395804314 edges, 222684 markings/sec, 395 secs
lola: 96390702 markings, 400594487 edges, 218651 markings/sec, 400 secs
lola: 97565648 markings, 405603507 edges, 234989 markings/sec, 405 secs
lola: 98558104 markings, 410116953 edges, 198491 markings/sec, 410 secs
lola: 99611206 markings, 414758316 edges, 210620 markings/sec, 415 secs
lola: 100672882 markings, 419241627 edges, 212335 markings/sec, 420 secs
lola: 101615722 markings, 423525460 edges, 188568 markings/sec, 425 secs
lola: 102616848 markings, 428116578 edges, 200225 markings/sec, 430 secs
lola: 103483580 markings, 432250220 edges, 173346 markings/sec, 435 secs
lola: 104640192 markings, 437239809 edges, 231322 markings/sec, 440 secs
lola: 105820682 markings, 442195026 edges, 236098 markings/sec, 445 secs
lola: 106791902 markings, 446598365 edges, 194244 markings/sec, 450 secs
lola: 107711590 markings, 450856207 edges, 183938 markings/sec, 455 secs
lola: 108596638 markings, 454972863 edges, 177010 markings/sec, 460 secs
lola: 109158219 markings, 457713826 edges, 112316 markings/sec, 465 secs
lola: 109226962 markings, 458047766 edges, 13749 markings/sec, 470 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 514 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((p7 <= p2) U (2 <= p19))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((p7 <= p2) U (2 <= p19))))
lola: processed formula length: 33
lola: 17 rewrites
lola: closed formula file LTLCardinality.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: 361 markings, 361 edges
lola: ========================================
lola: subprocess 11 will run for 617 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((2 <= p7)))
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 ((2 <= p7)))
lola: processed formula length: 17
lola: 19 rewrites
lola: closed formula file LTLCardinality.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: (p7 <= 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: 0 markings, 0 edges
lola: subprocess 12 will run for 771 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p15)))
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: (p15 <= 1)
lola: processed formula length: 10
lola: 19 rewrites
lola: closed formula file LTLCardinality.xml
lola: state equation: write sara problem file to LTLCardinality-11-0.sara
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: 361 markings, 360 edges
lola: ========================================
lola: ========================================
lola: subprocess 13 will run for 1028 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p5)))
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: (p5 <= 0)
lola: processed formula length: 9
lola: 19 rewrites
lola: closed formula file LTLCardinality.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: 41 markings, 40 edges
lola: ========================================
lola: subprocess 14 will run for 1543 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= p13))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((1 <= p13))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file LTLCardinality.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: 362 markings, 363 edges
lola: ========================================
lola: subprocess 15 will run for 3086 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((3 <= p11) U (3 <= p13)) U G ((3 <= p13))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((3 <= p11) U (3 <= p13)) U G ((3 <= p13))))
lola: processed formula length: 48
lola: 17 rewrites
lola: closed formula file LTLCardinality.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: 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: 361 markings, 361 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (X (F ((1 <= p18))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((1 <= p18))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file LTLCardinality.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: 2007118 markings, 7090681 edges, 401424 markings/sec, 0 secs
lola: 3775786 markings, 13750437 edges, 353734 markings/sec, 5 secs
lola: 5391480 markings, 19924030 edges, 323139 markings/sec, 10 secs
lola: 7064714 markings, 26250154 edges, 334647 markings/sec, 15 secs
lola: 8456112 markings, 31871533 edges, 278280 markings/sec, 20 secs
lola: 9824814 markings, 37449639 edges, 273740 markings/sec, 25 secs
lola: 11264890 markings, 42840936 edges, 288015 markings/sec, 30 secs
lola: 12551027 markings, 48020258 edges, 257227 markings/sec, 35 secs
lola: 13922826 markings, 53679870 edges, 274360 markings/sec, 40 secs
lola: 15150247 markings, 58949293 edges, 245484 markings/sec, 45 secs
lola: 16789026 markings, 65164324 edges, 327756 markings/sec, 50 secs
lola: 18343344 markings, 71236621 edges, 310864 markings/sec, 55 secs
lola: 19648802 markings, 76711269 edges, 261092 markings/sec, 60 secs
lola: 20919320 markings, 82152559 edges, 254104 markings/sec, 65 secs
lola: 22094282 markings, 87099332 edges, 234992 markings/sec, 70 secs
lola: 23185844 markings, 91965370 edges, 218312 markings/sec, 75 secs
lola: 24584778 markings, 97500712 edges, 279787 markings/sec, 80 secs
lola: 25840003 markings, 102644037 edges, 251045 markings/sec, 85 secs
lola: 27384678 markings, 108340493 edges, 308935 markings/sec, 90 secs
lola: 28553762 markings, 113082401 edges, 233817 markings/sec, 95 secs
lola: 29749524 markings, 117988282 edges, 239152 markings/sec, 100 secs
lola: 30822866 markings, 122653619 edges, 214668 markings/sec, 105 secs
lola: 32087638 markings, 127962736 edges, 252954 markings/sec, 110 secs
lola: 33277370 markings, 133032889 edges, 237946 markings/sec, 115 secs
lola: 34266205 markings, 137469383 edges, 197767 markings/sec, 120 secs
lola: 35355548 markings, 142449127 edges, 217869 markings/sec, 125 secs
lola: 36439058 markings, 147042471 edges, 216702 markings/sec, 130 secs
lola: 37857081 markings, 152516534 edges, 283605 markings/sec, 135 secs
lola: 39274366 markings, 158323068 edges, 283457 markings/sec, 140 secs
lola: 40988512 markings, 164751896 edges, 342829 markings/sec, 145 secs
lola: 42363828 markings, 170416042 edges, 275063 markings/sec, 150 secs
lola: 43650212 markings, 175853247 edges, 257277 markings/sec, 155 secs
lola: 44891460 markings, 181089675 edges, 248250 markings/sec, 160 secs
lola: 45974458 markings, 185960758 edges, 216600 markings/sec, 165 secs
lola: 47285802 markings, 191469885 edges, 262269 markings/sec, 170 secs
lola: 48400088 markings, 196476674 edges, 222857 markings/sec, 175 secs
lola: 49486996 markings, 201389825 edges, 217382 markings/sec, 180 secs
lola: 50739318 markings, 206635463 edges, 250464 markings/sec, 185 secs
lola: 51760610 markings, 211274429 edges, 204258 markings/sec, 190 secs
lola: 52854506 markings, 216267575 edges, 218779 markings/sec, 195 secs
lola: 53814267 markings, 220832914 edges, 191952 markings/sec, 200 secs
lola: 55107387 markings, 226349298 edges, 258624 markings/sec, 205 secs
lola: 56607940 markings, 232201198 edges, 300111 markings/sec, 210 secs
lola: 57883420 markings, 237422084 edges, 255096 markings/sec, 215 secs
lola: 59051652 markings, 242320287 edges, 233646 markings/sec, 220 secs
lola: 60235334 markings, 247374107 edges, 236736 markings/sec, 225 secs
lola: 61692576 markings, 252901268 edges, 291448 markings/sec, 230 secs
lola: 63108452 markings, 258248712 edges, 283175 markings/sec, 235 secs
lola: 64241904 markings, 262967250 edges, 226690 markings/sec, 240 secs
lola: 65328510 markings, 267572528 edges, 217321 markings/sec, 245 secs
lola: 66442993 markings, 272182115 edges, 222897 markings/sec, 250 secs
lola: 67527202 markings, 276982012 edges, 216842 markings/sec, 255 secs
lola: 68656421 markings, 281732143 edges, 225844 markings/sec, 260 secs
lola: 69610254 markings, 286058736 edges, 190767 markings/sec, 265 secs
lola: 70636328 markings, 290646765 edges, 205215 markings/sec, 270 secs
lola: 71792758 markings, 295462094 edges, 231286 markings/sec, 275 secs
lola: 72978932 markings, 300680030 edges, 237235 markings/sec, 280 secs
lola: 74074142 markings, 305775623 edges, 219042 markings/sec, 285 secs
lola: 75344616 markings, 311149659 edges, 254095 markings/sec, 290 secs
lola: 76386504 markings, 315742946 edges, 208378 markings/sec, 295 secs
lola: 77349572 markings, 320193952 edges, 192614 markings/sec, 300 secs
lola: 78282944 markings, 324550048 edges, 186674 markings/sec, 305 secs
lola: 79306036 markings, 329297352 edges, 204618 markings/sec, 310 secs
lola: 80368918 markings, 334316434 edges, 212576 markings/sec, 315 secs
lola: 81354274 markings, 338583812 edges, 197071 markings/sec, 320 secs
lola: 82442720 markings, 343322984 edges, 217689 markings/sec, 325 secs
lola: 83878206 markings, 348884285 edges, 287097 markings/sec, 330 secs
lola: 85117148 markings, 353926259 edges, 247788 markings/sec, 335 secs
lola: 86376135 markings, 359067849 edges, 251797 markings/sec, 340 secs
lola: 87518684 markings, 363978258 edges, 228510 markings/sec, 345 secs
lola: 88855044 markings, 369361634 edges, 267272 markings/sec, 350 secs
lola: 90500558 markings, 375609529 edges, 329103 markings/sec, 355 secs
lola: 91880330 markings, 381185311 edges, 275954 markings/sec, 360 secs
lola: 93152339 markings, 386545331 edges, 254402 markings/sec, 365 secs
lola: 94350827 markings, 391648015 edges, 239698 markings/sec, 370 secs
lola: 95470522 markings, 396555530 edges, 223939 markings/sec, 375 secs
lola: 96634318 markings, 401613095 edges, 232759 markings/sec, 380 secs
lola: 97803162 markings, 406663170 edges, 233769 markings/sec, 385 secs
lola: 98760892 markings, 411109883 edges, 191546 markings/sec, 390 secs
lola: 99934250 markings, 416078525 edges, 234672 markings/sec, 395 secs
lola: 101029548 markings, 420834950 edges, 219060 markings/sec, 400 secs
lola: 102025578 markings, 425391299 edges, 199206 markings/sec, 405 secs
lola: 102941986 markings, 429692946 edges, 183282 markings/sec, 410 secs
lola: 104006722 markings, 434433670 edges, 212947 markings/sec, 415 secs
lola: 105234640 markings, 439646935 edges, 245584 markings/sec, 420 secs
lola: 106341151 markings, 444543859 edges, 221302 markings/sec, 425 secs
lola: 107310018 markings, 449037207 edges, 193773 markings/sec, 430 secs
lola: 108314994 markings, 453660462 edges, 200995 markings/sec, 435 secs
lola: 109190849 markings, 457872194 edges, 175171 markings/sec, 440 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no no no no yes no yes yes yes no no yes unknown yes yes
lola:
preliminary result: no no no no no yes no yes yes yes no no yes unknown yes yes
lola: memory consumption: 16912 KB
lola: time consumption: 931 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1552673830355

--------------------
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="HouseConstruction-PT-00020"
export BK_EXAMINATION="LTLCardinality"
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 HouseConstruction-PT-00020, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-csrt-155246549800645"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00020.tgz
mv HouseConstruction-PT-00020 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;