Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r151-tall-162089151200170.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is NoC3x3-PT-8A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151200170
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 06:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 06:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 07:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 07:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 745K May 5 16:51 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 NoC3x3-PT-8A-00
FORMULA_NAME NoC3x3-PT-8A-01
FORMULA_NAME NoC3x3-PT-8A-02
FORMULA_NAME NoC3x3-PT-8A-03
FORMULA_NAME NoC3x3-PT-8A-04
FORMULA_NAME NoC3x3-PT-8A-05
FORMULA_NAME NoC3x3-PT-8A-06
FORMULA_NAME NoC3x3-PT-8A-07
FORMULA_NAME NoC3x3-PT-8A-08
FORMULA_NAME NoC3x3-PT-8A-09
FORMULA_NAME NoC3x3-PT-8A-10
FORMULA_NAME NoC3x3-PT-8A-11
FORMULA_NAME NoC3x3-PT-8A-12
FORMULA_NAME NoC3x3-PT-8A-13
FORMULA_NAME NoC3x3-PT-8A-14
FORMULA_NAME NoC3x3-PT-8A-15

=== Now, execution of the tool begins

BK_START 1621002056013

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 14:20:57] [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]
[2021-05-14 14:20:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 14:20:57] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2021-05-14 14:20:57] [INFO ] Transformed 317 places.
[2021-05-14 14:20:57] [INFO ] Transformed 4293 transitions.
[2021-05-14 14:20:57] [INFO ] Found NUPN structural information;
[2021-05-14 14:20:57] [INFO ] Parsed PT model containing 317 places and 4293 transitions in 199 ms.
Ensure Unique test removed 3607 transitions
Reduce redundant transitions removed 3607 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 47 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 6132 steps, including 0 resets, run visited all 34 properties in 57 ms. (steps per millisecond=107 )
[2021-05-14 14:20:58] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-14 14:20:58] [INFO ] Flatten gal took : 89 ms
FORMULA NoC3x3-PT-8A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 14:20:58] [INFO ] Applying decomposition
[2021-05-14 14:20:58] [INFO ] Flatten gal took : 51 ms
[2021-05-14 14:20:58] [INFO ] Decomposing Gal with order
[2021-05-14 14:20:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 14:20:58] [INFO ] Removed a total of 664 redundant transitions.
[2021-05-14 14:20:58] [INFO ] Flatten gal took : 100 ms
[2021-05-14 14:20:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 295 labels/synchronizations in 19 ms.
[2021-05-14 14:20:58] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2021-05-14 14:20:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 9 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ NoC3x3-PT-8A @ 3570 seconds

FORMULA NoC3x3-PT-8A-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-8A-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLFireability @ NoC3x3-PT-8A

{
"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",
"--safe",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Fri May 14 14:20:59 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 3,
"G": 2,
"U": 1,
"X": 2,
"aconj": 3,
"adisj": 3,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 2,
"tdisj": 2,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G ((((p85 <= 0)) OR (G ((F (((1 <= p211))) AND (X (X (((1 <= p211)))) OR (((p85 <= 0)) U ((1 <= p211)))))) AND F (((p85 <= 0)))))))",
"processed_size": 134,
"rewrites": 65
},
"result":
{
"edges": 56,
"markings": 43,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 49
},
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"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": "((p245 <= 0))",
"processed_size": 13,
"rewrites": 65
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 1,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 1,
"X": 2,
"aconj": 4,
"adisj": 0,
"aneg": 1,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 2,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "X ((X ((F (((p124 <= 0))) U ((1 <= p245)))) AND (G (((1 <= p282))) AND ((1 <= p124)))))",
"processed_size": 87,
"rewrites": 65
},
"result":
{
"edges": 4,
"markings": 4,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 7
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 1,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 36284,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G((** OR (G((F(**) AND (X(X(**)) OR (** U **)))) AND F(**))))) : (X((X((F(*) U **)) AND (G(**) AND **))) AND **) : (G((G(*) R F(*))) OR X(F(*))) : (X(**) OR ((X(X(G(**))) OR (G(F(**)) AND F(G(**)))) AND F(G(**)))) : (X(X(*)) AND G(**)) : F(G(**)) : X(X(G((X(G(**)) OR **)))) : X((* U ((** U **) AND X(**)))) : X(X(X(F(*)))) : (X(F(*)) OR (G((F(**) AND F(**))) AND X(F(*)))) : X(G(**)) : ((((* R *) AND **) U G(**)) OR (X(F(**)) U **)) : G(F((G(F(*)) AND *)))"
},
"net":
{
"arcs": 2477,
"conflict_clusters": 56,
"places": 317,
"places_significant": 251,
"singleton_clusters": 0,
"transitions": 686
},
"result":
{
"interim_value": "no no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown ",
"preliminary_value": "no no 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: 1003/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 317
lola: finding significant places
lola: 317 places, 686 transitions, 251 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: LP says that atomic proposition is always true: (p211 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p211 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p124 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p282 <= 1)
lola: LP says that atomic proposition is always true: (p124 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p124 <= 1)
lola: LP says that atomic proposition is always true: (p20 <= 1)
lola: LP says that atomic proposition is always true: (p308 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p308 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p277 <= 1)
lola: LP says that atomic proposition is always true: (p55 <= 1)
lola: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p18 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p81 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p176 <= 1)
lola: LP says that atomic proposition is always true: (p308 <= 1)
lola: LP says that atomic proposition is always true: (p286 <= 1)
lola: LP says that atomic proposition is always true: (p133 <= 1)
lola: LP says that atomic proposition is always true: (p175 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p133 <= 1)
lola: LP says that atomic proposition is always true: (p175 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p55 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p147 <= 1)
lola: LP says that atomic proposition is always true: (p183 <= 1)
lola: LP says that atomic proposition is always true: (p180 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p286 <= 1)
lola: LP says that atomic proposition is always true: (p142 <= 1)
lola: LP says that atomic proposition is always true: (p174 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p278 <= 1)
lola: LP says that atomic proposition is always true: (p278 <= 1)
lola: LP says that atomic proposition is always true: (p85 <= 1)
lola: LP says that atomic proposition is always true: (p289 <= 1)
lola: LP says that atomic proposition is always true: (p289 <= 1)
lola: F (G ((G ((X (X (((1 <= p211)))) U (((p85 <= 0)) U ((1 <= p211))))) U ((p85 <= 0))))) : (X (((X ((NOT(G (((1 <= p124)))) U ((1 <= p245)))) AND G (((1 <= p282)))) AND ((1 <= p124)))) AND ((p245 <= 0))) : (G (NOT((F (((1 <= p124))) U G (((1 <= p20)))))) OR F (NOT(X (((1 <= p308)))))) : (X (((1 <= p16))) OR ((G (F (((1 <= p308)))) U X (X (G (((1 <= p168)))))) AND F (G (((1 <= p168)))))) : (X (NOT(X (((1 <= p277))))) AND G (((p55 <= 0)))) : F ((((1 <= p4) AND (1 <= p18)) U X (F (X (G ((((1 <= p168)) OR ((1 <= p81))))))))) : G (X (X ((X (G (((1 <= p85) AND (1 <= p176) AND (1 <= p308)))) OR ((1 <= p286)))))) : (NOT(X (((1 <= p133) AND (1 <= p175)))) U X (((((1 <= p85)) U ((1 <= p133) AND (1 <= p175))) AND X (((1 <= p16)))))) : NOT(G (X (X (G (X (((1 <= p55)))))))) : (G ((F ((F (((2 <= p99) OR (p99 <= 0) OR (p115 <= 0))) U ((1 <= p147) AND (1 <= p183)))) AND F (((1 <= p180))))) U F (NOT(X (((p99 <= 1) AND (1 <= p99) AND (1 <= p115)))))) : G (X ((((1 <= p286)) OR ((1 <= p142) AND (1 <= p174))))) : (((NOT((((1 <= p210)) U ((1 <= p85)))) AND ((1 <= p210))) U G (((1 <= p278)))) OR (X (F (((1 <= p278)))) U ((1 <= p85)))) : G (NOT(F (X (X (G ((F (G (((1 <= p289)))) OR ((1 <= p289)))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:431
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:338
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:431
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:422
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((p85 <= 0)) OR (G ((F (((1 <= p211))) AND (X (X (((1 <= p211)))) OR (((p85 <= 0)) U ((1 <= p211)))))) AND F (((p85 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((p85 <= 0)) OR (G ((F (((1 <= p211))) AND (X (X (((1 <= p211)))) OR (((p85 <= 0)) U ((1 <= p211)))))) AND F (((p85 <= 0)))))))
lola: processed formula length: 134
lola: 65 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 49 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: add low 91
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: 43 markings, 56 edges
lola: ========================================
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((X ((F (((p124 <= 0))) U ((1 <= p245)))) AND (G (((1 <= p282))) AND ((1 <= p124))))) AND ((p245 <= 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: ((p245 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p245 <= 0))
lola: processed formula length: 13
lola: 65 rewrites
lola: closed formula file LTLFireability.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 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((F (((p124 <= 0))) U ((1 <= p245)))) AND (G (((1 <= p282))) AND ((1 <= p124)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((F (((p124 <= 0))) U ((1 <= p245)))) AND (G (((1 <= p282))) AND ((1 <= p124)))))
lola: processed formula length: 87
lola: 65 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 7 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((G (((p124 <= 0))) R F (((p20 <= 0))))) OR X (F (((p308 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: no no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 36284 KB
lola: time consumption: 328 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 no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: no no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 36284 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: 16124384 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16124376 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="NoC3x3-PT-8A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is NoC3x3-PT-8A, 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 r151-tall-162089151200170"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-8A.tgz
mv NoC3x3-PT-8A 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 ;