Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033389600154.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-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 2-4028
Executing tool itslola
Input is Solitaire-PT-EngCT7x7, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033389600154
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 9 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 77K Apr 27 15:14 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 Solitaire-PT-EngCT7x7-00
FORMULA_NAME Solitaire-PT-EngCT7x7-01
FORMULA_NAME Solitaire-PT-EngCT7x7-02
FORMULA_NAME Solitaire-PT-EngCT7x7-03
FORMULA_NAME Solitaire-PT-EngCT7x7-04
FORMULA_NAME Solitaire-PT-EngCT7x7-05
FORMULA_NAME Solitaire-PT-EngCT7x7-06
FORMULA_NAME Solitaire-PT-EngCT7x7-07
FORMULA_NAME Solitaire-PT-EngCT7x7-08
FORMULA_NAME Solitaire-PT-EngCT7x7-09
FORMULA_NAME Solitaire-PT-EngCT7x7-10
FORMULA_NAME Solitaire-PT-EngCT7x7-11
FORMULA_NAME Solitaire-PT-EngCT7x7-12
FORMULA_NAME Solitaire-PT-EngCT7x7-13
FORMULA_NAME Solitaire-PT-EngCT7x7-14
FORMULA_NAME Solitaire-PT-EngCT7x7-15

=== Now, execution of the tool begins

BK_START 1591204368814

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 17:12:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 17:12:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 17:12:52] [INFO ] Load time of PNML (sax parser for PT used): 102 ms
[2020-06-03 17:12:52] [INFO ] Transformed 67 places.
[2020-06-03 17:12:52] [INFO ] Transformed 76 transitions.
[2020-06-03 17:12:52] [INFO ] Parsed PT model containing 67 places and 76 transitions in 184 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3937 resets, run finished after 428 ms. (steps per millisecond=233 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 76 rows 67 cols
[2020-06-03 17:12:52] [INFO ] Computed 34 place invariants in 10 ms
[2020-06-03 17:12:53] [INFO ] [Real]Absence check using 33 positive place invariants in 90 ms returned sat
[2020-06-03 17:12:53] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 17:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 17:12:53] [INFO ] [Real]Absence check using state equation in 106 ms returned sat
[2020-06-03 17:12:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 17:12:53] [INFO ] [Nat]Absence check using 33 positive place invariants in 27 ms returned sat
[2020-06-03 17:12:53] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 17:12:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 17:12:53] [INFO ] [Nat]Absence check using state equation in 70 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 5 simplifications.
[2020-06-03 17:12:53] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-03 17:12:53] [INFO ] Flatten gal took : 132 ms
FORMULA Solitaire-PT-EngCT7x7-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngCT7x7-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngCT7x7-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 17:12:53] [INFO ] Flatten gal took : 25 ms
[2020-06-03 17:12:53] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 5 ms.
[2020-06-03 17:12:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 5 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ Solitaire-PT-EngCT7x7 @ 3570 seconds

FORMULA Solitaire-PT-EngCT7x7-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLFireability @ Solitaire-PT-EngCT7x7

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed Jun 3 17:12:54 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G (((p0 <= 0) OR (p11 <= 0) OR (p15 <= 0) OR (p66 <= 0)))",
"processed_size": 60,
"rewrites": 69
},
"result":
{
"edges": 73,
"markings": 51,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 5644012,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(G(*) AND (X(*) R F(*))) : (F(G((X(*) OR *))) OR G(F(**))) : G(F((F((X(*) OR **)) AND F(**)))) : X((** U (G(**) OR (F(*) OR **)))) : ((G(*) R X(X(G(*)))) U X(X(**))) : G(F((** OR **))) : X(G((F(*) AND **))) : F(**) : X(X(G(*))) : F((** AND ((F(G(*)) OR (** OR (** OR **))) AND **))) : F(G((F(G((F(**) OR (** U **)))) AND (** AND (** AND **))))) : (F((X(*) AND *)) OR (G(**) AND (** AND (** AND **)))) : F((X(**) OR F(**)))"
},
"net":
{
"arcs": 532,
"conflict_clusters": 1,
"places": 67,
"places_significant": 33,
"singleton_clusters": 0,
"transitions": 76
},
"result":
{
"interim_value": "no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown ",
"preliminary_value": "no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 143/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2144
lola: finding significant places
lola: 67 places, 76 transitions, 33 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: (NOT(F ((G (X (((1 <= p17) AND (1 <= p28) AND (1 <= p33) AND (1 <= p66)))) U F (((1 <= p0) AND (1 <= p11) AND (1 <= p15) AND (1 <= p66)))))) AND NOT((X (((1 <= p0) AND (1 <= p11) AND (1 <= p15) AND (1 <= p66))) U G (((1 <= p6) AND (1 <= p11) AND (1 <= p53) AND (1 <= p66)))))) : (NOT(G (F ((X (((1 <= p19) AND (1 <= p31) AND (1 <= p35) AND (1 <= p66))) AND ((p55 <= 0) OR (p58 <= 0) OR (p62 <= 0) OR (p66 <= 0)))))) OR G (F (((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0) OR (p66 <= 0))))) : G (F ((F ((NOT(X (((1 <= p31) AND (1 <= p54) AND (1 <= p56) AND (1 <= p66)))) OR (((p31 <= 0) OR (p54 <= 0) OR (p56 <= 0) OR (p66 <= 0)) AND ((p45 <= 0) OR (p60 <= 0) OR (p62 <= 0) OR (p66 <= 0)) AND ((p30 <= 0) OR (p55 <= 0) OR (p56 <= 0) OR (p66 <= 0))))) AND F (((1 <= p45) AND (1 <= p60) AND (1 <= p62) AND (1 <= p66)))))) : X ((((1 <= p29) AND (1 <= p36) AND (1 <= p42) AND (1 <= p66)) U ((G (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66))) OR NOT(G (((1 <= p29) AND (1 <= p36) AND (1 <= p42) AND (1 <= p66))))) OR ((1 <= p4) AND (1 <= p8) AND (1 <= p46) AND (1 <= p66))))) : (NOT((F (((1 <= p36) AND (1 <= p43) AND (1 <= p51) AND (1 <= p66))) U X (F (X (((1 <= p14) AND (1 <= p23) AND (1 <= p25) AND (1 <= p66))))))) U X (X (((1 <= p43) AND (1 <= p47) AND (1 <= p48) AND (1 <= p66))))) : G (X (F (X (G ((F (((1 <= p4) AND (1 <= p8) AND (1 <= p46) AND (1 <= p66))) OR F (((1 <= p7) AND (1 <= p10) AND (1 <= p53) AND (1 <= p66))))))))) : X (G ((NOT(G (((1 <= p4) AND (1 <= p7) AND (1 <= p37) AND (1 <= p66)))) AND ((p4 <= 0) OR (p7 <= 0) OR (p37 <= 0) OR (p66 <= 0))))) : F (((((F ((((p57 <= 0) OR (p60 <= 0) OR (p64 <= 0) OR (p66 <= 0)) AND ((p37 <= 0) OR (p45 <= 0) OR (p60 <= 0) OR (p66 <= 0)))) AND (1 <= p21)) AND (1 <= p24)) AND (1 <= p27)) U (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66)) OR ((1 <= p19) AND (1 <= p26) AND (1 <= p30) AND (1 <= p66))))) : NOT(F (X (X (F ((G (X (((1 <= p6) AND (1 <= p11) AND (1 <= p53) AND (1 <= p66)))) U (((1 <= p14) AND (1 <= p23) AND (1 <= p25) AND (1 <= p66)) OR (p17 <= 0) OR (p28 <= 0) OR (p33 <= 0) OR (p66 <= 0)))))))) : F (((((1 <= p37) AND (1 <= p45) AND (1 <= p60)) AND (((NOT(G (F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))) OR (p1 <= 0)) OR (p11 <= 0)) OR (p14 <= 0))) AND ((p40 <= 0) OR (p44 <= 0) OR (p48 <= 0) OR (p1 <= 0) OR (p11 <= 0) OR (p14 <= 0)))) : X (F (G ((((G (F (G ((F (((1 <= p37) AND (1 <= p43) AND (1 <= p50) AND (1 <= p66))) OR (((1 <= p4) AND (1 <= p9) AND (1 <= p15) AND (1 <= p66)) U ((1 <= p28) AND (1 <= p34) AND (1 <= p64) AND (1 <= p66))))))) AND (1 <= p4)) AND (1 <= p9)) AND (1 <= p15))))) : (NOT(G ((X (((1 <= p37) AND (1 <= p45) AND (1 <= p60) AND (1 <= p66))) OR ((1 <= p31) AND (1 <= p34) AND (1 <= p44) AND (1 <= p66))))) OR (((G (((p9 <= 0) OR (p28 <= 0) OR (p53 <= 0) OR (p66 <= 0))) AND (1 <= p4)) AND (1 <= p39)) AND (1 <= p46))) : F ((X (((1 <= p4) AND (1 <= p9) AND (1 <= p47) AND (1 <= p66))) OR F (((1 <= p4) AND (1 <= p9) AND (1 <= p47) AND (1 <= p66)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:519
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
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:347
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (((p0 <= 0) OR (p11 <= 0) OR (p15 <= 0) OR (p66 <= 0))) AND (X (((p0 <= 0) OR (p11 <= 0) OR (p15 <= 0) OR (p66 <= 0))) R F (((p6 <= 0) OR (p11 <= 0) OR (p53 <= 0) OR (p66 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p0 <= 0) OR (p11 <= 0) OR (p15 <= 0) OR (p66 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p0 <= 0) OR (p11 <= 0) OR (p15 <= 0) OR (p66 <= 0)))
lola: processed formula length: 60
lola: 69 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: 51 markings, 73 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (G ((X (((p19 <= 0) OR (p31 <= 0) OR (p35 <= 0) OR (p66 <= 0))) OR ((1 <= p55) AND (1 <= p58) AND (1 <= p62) AND (1 <= p66))))) OR G (F (((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0) OR (p66 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F (((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0) OR (p66 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F (((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0) OR (p66 <= 0))))
lola: processed formula length: 65
lola: 69 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: 996297 markings, 4479849 edges, 199259 markings/sec, 0 secs
lola: 1835250 markings, 8707235 edges, 167791 markings/sec, 5 secs
lola: 2653368 markings, 12917720 edges, 163624 markings/sec, 10 secs
lola: 3469394 markings, 17044131 edges, 163205 markings/sec, 15 secs
lola: 4206509 markings, 20974590 edges, 147423 markings/sec, 20 secs
lola: 4918332 markings, 24977317 edges, 142365 markings/sec, 25 secs
lola: 5609883 markings, 28808935 edges, 138310 markings/sec, 30 secs
lola: 6357527 markings, 32758757 edges, 149529 markings/sec, 35 secs
lola: 7029291 markings, 36570944 edges, 134353 markings/sec, 40 secs
lola: 7727712 markings, 40895883 edges, 139684 markings/sec, 45 secs
lola: 8474022 markings, 45357931 edges, 149262 markings/sec, 50 secs
lola: 9178146 markings, 49454789 edges, 140825 markings/sec, 55 secs
lola: 9890278 markings, 53547771 edges, 142426 markings/sec, 60 secs
lola: 10531510 markings, 57669338 edges, 128246 markings/sec, 65 secs
lola: 11104407 markings, 61545758 edges, 114579 markings/sec, 70 secs
lola: 11740627 markings, 65588994 edges, 127244 markings/sec, 75 secs
lola: 12416032 markings, 69455765 edges, 135081 markings/sec, 80 secs
lola: 13162061 markings, 73606915 edges, 149206 markings/sec, 85 secs
lola: 13899958 markings, 77665807 edges, 147579 markings/sec, 90 secs
lola: 14555620 markings, 81635765 edges, 131132 markings/sec, 95 secs
lola: 15296190 markings, 85815640 edges, 148114 markings/sec, 100 secs
lola: 16293896 markings, 88899402 edges, 199541 markings/sec, 105 secs
lola: 16961036 markings, 92802438 edges, 133428 markings/sec, 110 secs
lola: 17667339 markings, 97151332 edges, 141261 markings/sec, 115 secs
lola: 18397114 markings, 101266493 edges, 145955 markings/sec, 120 secs
lola: 19079961 markings, 105438145 edges, 136569 markings/sec, 125 secs
lola: 19870703 markings, 109198099 edges, 158148 markings/sec, 130 secs
lola: 20494852 markings, 113288119 edges, 124830 markings/sec, 135 secs
lola: 21153307 markings, 117426267 edges, 131691 markings/sec, 140 secs
lola: 21834766 markings, 121207899 edges, 136292 markings/sec, 145 secs
lola: 22470145 markings, 124881712 edges, 127076 markings/sec, 150 secs
lola: 23148849 markings, 128880057 edges, 135741 markings/sec, 155 secs
lola: 23844485 markings, 132732793 edges, 139127 markings/sec, 160 secs
lola: 24439463 markings, 136339936 edges, 118996 markings/sec, 165 secs
lola: 25064768 markings, 140266518 edges, 125061 markings/sec, 170 secs
lola: 25643519 markings, 143949995 edges, 115750 markings/sec, 175 secs
lola: 26421144 markings, 147979644 edges, 155525 markings/sec, 180 secs
lola: 27175395 markings, 151956934 edges, 150850 markings/sec, 185 secs
lola: 27886915 markings, 155994054 edges, 142304 markings/sec, 190 secs
lola: 28528631 markings, 160010981 edges, 128343 markings/sec, 195 secs
lola: 29277220 markings, 163973702 edges, 149718 markings/sec, 200 secs
lola: 29945085 markings, 167926739 edges, 133573 markings/sec, 205 secs
lola: 30683456 markings, 171980068 edges, 147674 markings/sec, 210 secs
lola: 31408803 markings, 176090014 edges, 145069 markings/sec, 215 secs
lola: 32070137 markings, 179996097 edges, 132267 markings/sec, 220 secs
lola: 32691777 markings, 183983894 edges, 124328 markings/sec, 225 secs
lola: 33331774 markings, 188037704 edges, 127999 markings/sec, 230 secs
lola: 34019599 markings, 192083727 edges, 137565 markings/sec, 235 secs
lola: 34661576 markings, 196007741 edges, 128395 markings/sec, 240 secs
lola: 35273940 markings, 199659888 edges, 122473 markings/sec, 245 secs
lola: 35953213 markings, 203616974 edges, 135855 markings/sec, 250 secs
lola: 36671618 markings, 207623584 edges, 143681 markings/sec, 255 secs
lola: 37322545 markings, 211558623 edges, 130185 markings/sec, 260 secs
lola: 37924491 markings, 215600064 edges, 120389 markings/sec, 265 secs
lola: 38524782 markings, 219518328 edges, 120058 markings/sec, 270 secs
lola: 39056501 markings, 223263830 edges, 106344 markings/sec, 275 secs
lola: 39677337 markings, 227216554 edges, 124167 markings/sec, 280 secs
lola: 40319938 markings, 231335404 edges, 128520 markings/sec, 285 secs
lola: 40872294 markings, 235485333 edges, 110471 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown lola:
caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5644012 KB
lola: time consumption: 300 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5644012 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 10494496 kB
After kill :
MemTotal: 16427332 kB
MemFree: 10494692 kB

--------------------
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="Solitaire-PT-EngCT7x7"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is Solitaire-PT-EngCT7x7, 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 r194-csrt-159033389600154"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-EngCT7x7.tgz
mv Solitaire-PT-EngCT7x7 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;