Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r209-smll-155381375400088.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is CloudOpsManagement-PT-01280by00640, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r209-smll-155381375400088
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 5.4K Mar 26 06:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 26 06:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 26 06:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 26 06:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 26 06:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Mar 26 06:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 26 06:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 10K Mar 26 06:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 25 21:32 NewModel
-rw-r--r-- 1 mcc users 4.4K Mar 26 06:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 26 06:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 125 Mar 26 06:21 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 363 Mar 26 06:21 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.7K Mar 26 06:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 26 06:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 26 06:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 26 06:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 25 21:32 instance
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 iscolored
-rw-r--r-- 1 mcc users 17K Mar 25 21:32 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 CloudOpsManagement-PT-01280by00640-LTLFireability-00
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-01
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-02
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-03
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-04
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-05
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-06
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-07
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-08
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-09
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-10
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-11
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-12
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-13
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-14
FORMULA_NAME CloudOpsManagement-PT-01280by00640-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1554038888425

info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ CloudOpsManagement-PT-01280by00640 @ 3570 seconds

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudOpsManagement-PT-01280by00640-LTLFireability-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3121
rslt: Output for LTLFireability @ CloudOpsManagement-PT-01280by00640

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"buchi":
{
"states": 2
},
"compoundnumber": 12,
"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": 1115
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"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": "A ((F (FIREABLE(StartOs)) U G (FIREABLE(tlink0))))",
"processed_size": 50,
"rewrites": 35
},
"result":
{
"edges": 5,
"markings": 5,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 13,
"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": 1672
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 3,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A ((F (FIREABLE(StartContainer)) OR (F (FIREABLE(StartContainer)) AND F (G (FIREABLE(StopWsr3))))))",
"processed_size": 99,
"rewrites": 35
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 4
},
"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": 3345
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 2,
"G": 3,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A (F ((F (G (FIREABLE(UndeployWsr1))) AND G ((FIREABLE(StopWsr1) OR G (FIREABLE(UndeployWsr1)))))))",
"processed_size": 99,
"rewrites": 35
},
"result":
{
"edges": 4,
"markings": 4,
"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": 12964,
"runtime": 449.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A((F(**) U G(**))) : A((F(**) OR (F(**) AND F(G(**))))) : A(X(F(**))) : ** : ** : A(F(**)) : A(G(F(**))) : A(X(**)) : A((X(F(**)) U (F(**) OR (G(**) AND F(**))))) : A(X(F((G(**) OR (G(**) AND F(G(**))))))) : ** : A(X(**)) : A(F((F(G(**)) AND G((** OR G(**)))))) : A(F(G(**))) : A(F(G(**))) : A(X(G((F(**) AND (** OR X(**))))))"
},
"net":
{
"arcs": 94,
"conflict_clusters": 11,
"places": 27,
"places_significant": 16,
"singleton_clusters": 0,
"transitions": 29
},
"result":
{
"preliminary_value": "no yes no no no no no no unknown no yes no no no no no ",
"value": "no yes no no no no no no unknown no yes 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: 56/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 864
lola: finding significant places
lola: 27 places, 29 transitions, 16 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 ((F (FIREABLE(StartOs)) U G (FIREABLE(tlink0)))) : A ((F (G (G (FIREABLE(StopWsr3)))) U (X (FIREABLE(tlink1)) U F (FIREABLE(StartContainer))))) : A (F ((X (X (FIREABLE(DeployWsr2))) U X (F (FIREABLE(StopContainer)))))) : A (FIREABLE(ShutdownOs)) : A (FIREABLE(tlink1)) : A (F ((FIREABLE(StartWsr2) U (FIREABLE(StopSc) U FIREABLE(ShutdownOs))))) : A (F (G (F (FIREABLE(SetupSc))))) : A (X (FIREABLE(StartWsr1))) : A ((X (F (F (FIREABLE(ShutdownOs)))) U (G (FIREABLE(SetupSc)) U F (FIREABLE(StartWsr2))))) : A (F ((G (X (FIREABLE(StartOs))) U G (X (FIREABLE(RunSc)))))) : A (FIREABLE(StartContainer)) : A (X (FIREABLE(DeployWsr3))) : A (F (G ((FIREABLE(StopWsr1) U G (FIREABLE(UndeployWsr1)))))) : A (F (((FIREABLE(tlink3) U FIREABLE(UninstallOs)) U G (FIREABLE(SetupSc))))) : A (G (F (X (X (G (FIREABLE(tlink1))))))) : A (X (G ((FIREABLE(StopWsr1) U X (FIREABLE(StartWsr1))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:410
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:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
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(ShutdownOs)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(ShutdownOs)
lola: processed formula length: 20
lola: 35 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(tlink1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tlink1)
lola: processed formula length: 16
lola: 35 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: FIREABLE(StartContainer)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(StartContainer)
lola: processed formula length: 24
lola: 35 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(StartWsr1)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (FIREABLE(StartWsr1)))
lola: processed formula length: 27
lola: 35 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (F (FIREABLE(ShutdownOs))) U (F (FIREABLE(StartWsr2)) OR (G (FIREABLE(SetupSc)) AND F (FIREABLE(StartWsr2))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (F (FIREABLE(ShutdownOs))) U (F (FIREABLE(StartWsr2)) OR (G (FIREABLE(SetupSc)) AND F (FIREABLE(StartWsr2))))))
lola: processed formula length: 117
lola: 35 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: 2982111 markings, 4549372 edges, 596422 markings/sec, 0 secs
lola: 5446678 markings, 8312825 edges, 492913 markings/sec, 5 secs
lola: 7729621 markings, 11779493 edges, 456589 markings/sec, 10 secs
lola: 9962263 markings, 15162007 edges, 446528 markings/sec, 15 secs
lola: 12078187 markings, 18363827 edges, 423185 markings/sec, 20 secs
lola: 14214625 markings, 21594087 edges, 427288 markings/sec, 25 secs
lola: 16316628 markings, 24770146 edges, 420401 markings/sec, 30 secs
lola: 18405581 markings, 27924920 edges, 417791 markings/sec, 35 secs
lola: 20461795 markings, 31028876 edges, 411243 markings/sec, 40 secs
lola: 22483948 markings, 34080057 edges, 404431 markings/sec, 45 secs
lola: 24441586 markings, 37033340 edges, 391528 markings/sec, 50 secs
lola: 26421971 markings, 40020374 edges, 396077 markings/sec, 55 secs
lola: 28377220 markings, 42968612 edges, 391050 markings/sec, 60 secs
lola: 30331417 markings, 45915285 edges, 390839 markings/sec, 65 secs
lola: 32267045 markings, 48832803 edges, 387126 markings/sec, 70 secs
lola: 34183265 markings, 51720909 edges, 383244 markings/sec, 75 secs
lola: 36061888 markings, 54551991 edges, 375725 markings/sec, 80 secs
lola: 37953473 markings, 57402167 edges, 378317 markings/sec, 85 secs
lola: 39834218 markings, 60235226 edges, 376149 markings/sec, 90 secs
lola: 41696571 markings, 63041118 edges, 372471 markings/sec, 95 secs
lola: 43543430 markings, 65822945 edges, 369372 markings/sec, 100 secs
lola: 45381554 markings, 68591223 edges, 367625 markings/sec, 105 secs
lola: 47227804 markings, 71371302 edges, 369250 markings/sec, 110 secs
lola: 49057499 markings, 74127020 edges, 365939 markings/sec, 115 secs
lola: 50861517 markings, 76843616 edges, 360804 markings/sec, 120 secs
lola: 52685220 markings, 79589453 edges, 364741 markings/sec, 125 secs
lola: 54481599 markings, 82293921 edges, 359276 markings/sec, 130 secs
lola: 56288529 markings, 85013828 edges, 361386 markings/sec, 135 secs
lola: 58070509 markings, 87696817 edges, 356396 markings/sec, 140 secs
lola: 59860142 markings, 90390224 edges, 357927 markings/sec, 145 secs
lola: 61634788 markings, 93061667 edges, 354929 markings/sec, 150 secs
lola: 63419990 markings, 95748809 edges, 357040 markings/sec, 155 secs
lola: 65179385 markings, 98396794 edges, 351879 markings/sec, 160 secs
lola: 66962678 markings, 101080543 edges, 356659 markings/sec, 165 secs
lola: 68729797 markings, 103739679 edges, 353424 markings/sec, 170 secs
lola: 70469233 markings, 106357678 edges, 347887 markings/sec, 175 secs
lola: 72237392 markings, 109018296 edges, 353632 markings/sec, 180 secs
lola: 73982373 markings, 111644031 edges, 348996 markings/sec, 185 secs
lola: 75717578 markings, 114254721 edges, 347041 markings/sec, 190 secs
lola: 77459178 markings, 116875578 edges, 348320 markings/sec, 195 secs
lola: 79202473 markings, 119498540 edges, 348659 markings/sec, 200 secs
lola: 80933694 markings, 122103035 edges, 346244 markings/sec, 205 secs
lola: 82654642 markings, 124692163 edges, 344190 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 304 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((G (FIREABLE(RunSc)) OR (G (FIREABLE(StartOs)) AND F (G (FIREABLE(RunSc))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((G (FIREABLE(RunSc)) OR (G (FIREABLE(StartOs)) AND F (G (FIREABLE(RunSc))))))))
lola: processed formula length: 88
lola: 35 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 12 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: 3 markings, 3 edges
lola: ========================================
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F (FIREABLE(StopContainer))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (FIREABLE(StopContainer))))
lola: processed formula length: 35
lola: 35 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 7 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(DeployWsr3)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (FIREABLE(DeployWsr3)))
lola: processed formula length: 28
lola: 35 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 8 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F (FIREABLE(StartWsr1)) AND (FIREABLE(StopWsr1) OR X (FIREABLE(StartWsr1)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F (FIREABLE(StartWsr1)) AND (FIREABLE(StopWsr1) OR X (FIREABLE(StartWsr1)))))))
lola: processed formula length: 89
lola: 35 rewrites
lola: closed formula file LTLFireability.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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================
lola: subprocess 9 will run for 477 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(ShutdownOs)))
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(ShutdownOs)
lola: processed formula length: 24
lola: 37 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: 3 markings, 3 edges
lola: ========================================
lola: subprocess 10 will run for 557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(SetupSc))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(SetupSc))))
lola: processed formula length: 29
lola: 35 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: add low 23
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: 7681 markings, 11520 edges
lola: ========================================
lola: subprocess 11 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(tlink1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(tlink1))))
lola: processed formula length: 28
lola: 35 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: add low 23
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: 6 markings, 8 edges
lola: ========================================
lola: subprocess 12 will run for 836 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(SetupSc))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(SetupSc))))
lola: processed formula length: 29
lola: 35 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: 7681 markings, 11519 edges
lola: ========================================
lola: subprocess 13 will run for 1115 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(StartOs)) U G (FIREABLE(tlink0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (FIREABLE(StartOs)) U G (FIREABLE(tlink0))))
lola: processed formula length: 50
lola: 35 rewrites
lola: closed formula file LTLFireability.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: 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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 14 will run for 1672 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(StartContainer)) OR (F (FIREABLE(StartContainer)) AND F (G (FIREABLE(StopWsr3))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (FIREABLE(StartContainer)) OR (F (FIREABLE(StartContainer)) AND F (G (FIREABLE(StopWsr3))))))
lola: processed formula length: 99
lola: 35 rewrites
lola: closed formula file LTLFireability.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: 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((F (G (FIREABLE(UndeployWsr1))) AND G ((FIREABLE(StopWsr1) OR G (FIREABLE(UndeployWsr1)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((F (G (FIREABLE(UndeployWsr1))) AND G ((FIREABLE(StopWsr1) OR G (FIREABLE(UndeployWsr1)))))))
lola: processed formula length: 99
lola: 35 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: 4 markings, 4 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((X (F (FIREABLE(ShutdownOs))) U (F (FIREABLE(StartWsr2)) OR (G (FIREABLE(SetupSc)) AND F (FIREABLE(StartWsr2))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (F (FIREABLE(ShutdownOs))) U (F (FIREABLE(StartWsr2)) OR (G (FIREABLE(SetupSc)) AND F (FIREABLE(StartWsr2))))))
lola: processed formula length: 117
lola: 35 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: 2945025 markings, 4492458 edges, 589005 markings/sec, 0 secs
lola: 5281038 markings, 8060520 edges, 467203 markings/sec, 5 secs
lola: 7562065 markings, 11525556 edges, 456205 markings/sec, 10 secs
lola: 9765329 markings, 14863802 edges, 440653 markings/sec, 15 secs
lola: 11908897 markings, 18108067 edges, 428714 markings/sec, 20 secs
lola: 13988329 markings, 21252101 edges, 415886 markings/sec, 25 secs
lola: 16042395 markings, 24356217 edges, 410813 markings/sec, 30 secs
lola: 18057341 markings, 27399149 edges, 402989 markings/sec, 35 secs
lola: 20054908 markings, 30414719 edges, 399513 markings/sec, 40 secs
lola: 22033014 markings, 33399819 edges, 395621 markings/sec, 45 secs
lola: 23990044 markings, 36352215 edges, 391406 markings/sec, 50 secs
lola: 25926295 markings, 39273036 edges, 387250 markings/sec, 55 secs
lola: 27853039 markings, 42178502 edges, 385349 markings/sec, 60 secs
lola: 29770036 markings, 45068673 edges, 383399 markings/sec, 65 secs
lola: 31673475 markings, 47938129 edges, 380688 markings/sec, 70 secs
lola: 33554466 markings, 50772933 edges, 376198 markings/sec, 75 secs
lola: 35426822 markings, 53594614 edges, 374471 markings/sec, 80 secs
lola: 37278889 markings, 56385169 edges, 370413 markings/sec, 85 secs
lola: 39128385 markings, 59172232 edges, 369899 markings/sec, 90 secs
lola: 40962174 markings, 61934431 edges, 366758 markings/sec, 95 secs
lola: 42784163 markings, 64678920 edges, 364398 markings/sec, 100 secs
lola: 44588828 markings, 67397482 edges, 360933 markings/sec, 105 secs
lola: 46390402 markings, 70110260 edges, 360315 markings/sec, 110 secs
lola: 48195742 markings, 72829427 edges, 361068 markings/sec, 115 secs
lola: 49973909 markings, 75507093 edges, 355633 markings/sec, 120 secs
lola: 51755563 markings, 78189747 edges, 356331 markings/sec, 125 secs
lola: 53529233 markings, 80859901 edges, 354734 markings/sec, 130 secs
lola: 55283042 markings, 83500247 edges, 350762 markings/sec, 135 secs
lola: 57052344 markings, 86163969 edges, 353860 markings/sec, 140 secs
lola: 58798287 markings, 88792317 edges, 349189 markings/sec, 145 secs
lola: 60544334 markings, 91420357 edges, 349209 markings/sec, 150 secs
lola: 62290588 markings, 94048717 edges, 349251 markings/sec, 155 secs
lola: 64018419 markings, 96649422 edges, 345566 markings/sec, 160 secs
lola: 65772397 markings, 99289359 edges, 350796 markings/sec, 165 secs
lola: 67504209 markings, 101895625 edges, 346362 markings/sec, 170 secs
lola: 69221267 markings, 104479307 edges, 343412 markings/sec, 175 secs
lola: 70955527 markings, 107089623 edges, 346852 markings/sec, 180 secs
lola: 72668092 markings, 109666199 edges, 342513 markings/sec, 185 secs
lola: 74372164 markings, 112230415 edges, 340814 markings/sec, 190 secs
lola: 76083196 markings, 114805294 edges, 342206 markings/sec, 195 secs
lola: 77797233 markings, 117384238 edges, 342807 markings/sec, 200 secs
lola: 79496928 markings, 119941456 edges, 339939 markings/sec, 205 secs
lola: 81189475 markings, 122488005 edges, 338509 markings/sec, 210 secs
lola: 82875599 markings, 125024831 edges, 337225 markings/sec, 215 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no yes no no no no no no unknown no yes no no no no no
lola:
preliminary result: no yes no no no no no no unknown no yes no no no no no
lola: memory consumption: 12964 KB
lola: time consumption: 449 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

BK_STOP 1554039337582

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

grep: GenericPropertiesVerdict.xml: No such file or directory
grep: GenericPropertiesVerdict.xml: No such file or directory

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="CloudOpsManagement-PT-01280by00640"
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 2-3957"
echo " Executing tool lola"
echo " Input is CloudOpsManagement-PT-01280by00640, 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 r209-smll-155381375400088"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-01280by00640.tgz
mv CloudOpsManagement-PT-01280by00640 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 ;