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-162089151100113.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-1A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151100113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 166K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K 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 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 06:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 07:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 07:50 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 81K 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-1A-00
FORMULA_NAME NoC3x3-PT-1A-01
FORMULA_NAME NoC3x3-PT-1A-02
FORMULA_NAME NoC3x3-PT-1A-03
FORMULA_NAME NoC3x3-PT-1A-04
FORMULA_NAME NoC3x3-PT-1A-05
FORMULA_NAME NoC3x3-PT-1A-06
FORMULA_NAME NoC3x3-PT-1A-07
FORMULA_NAME NoC3x3-PT-1A-08
FORMULA_NAME NoC3x3-PT-1A-09
FORMULA_NAME NoC3x3-PT-1A-10
FORMULA_NAME NoC3x3-PT-1A-11
FORMULA_NAME NoC3x3-PT-1A-12
FORMULA_NAME NoC3x3-PT-1A-13
FORMULA_NAME NoC3x3-PT-1A-14
FORMULA_NAME NoC3x3-PT-1A-15

=== Now, execution of the tool begins

BK_START 1620990547065

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 11:09:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-14 11:09:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 11:09:09] [INFO ] Load time of PNML (sax parser for PT used): 91 ms
[2021-05-14 11:09:09] [INFO ] Transformed 165 places.
[2021-05-14 11:09:09] [INFO ] Transformed 355 transitions.
[2021-05-14 11:09:09] [INFO ] Found NUPN structural information;
[2021-05-14 11:09:09] [INFO ] Parsed PT model containing 165 places and 355 transitions in 142 ms.
Ensure Unique test removed 108 transitions
Reduce redundant transitions removed 108 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 43 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 433 ms. (steps per millisecond=230 ) properties seen :[1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1]
[2021-05-14 11:09:10] [INFO ] Flow matrix only has 213 transitions (discarded 34 similar events)
// Phase 1: matrix 213 rows 165 cols
[2021-05-14 11:09:10] [INFO ] Computed 40 place invariants in 8 ms
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using 40 positive place invariants in 29 ms returned sat
[2021-05-14 11:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2021-05-14 11:09:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:10] [INFO ] [Nat]Absence check using 40 positive place invariants in 20 ms returned unsat
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using 40 positive place invariants in 19 ms returned sat
[2021-05-14 11:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2021-05-14 11:09:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:10] [INFO ] [Nat]Absence check using 40 positive place invariants in 7 ms returned unsat
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-14 11:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:10] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2021-05-14 11:09:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:10] [INFO ] [Nat]Absence check using 40 positive place invariants in 10 ms returned unsat
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using 40 positive place invariants in 38 ms returned sat
[2021-05-14 11:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2021-05-14 11:09:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:11] [INFO ] [Nat]Absence check using 40 positive place invariants in 6 ms returned unsat
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using 40 positive place invariants in 12 ms returned sat
[2021-05-14 11:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2021-05-14 11:09:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:11] [INFO ] [Nat]Absence check using 40 positive place invariants in 26 ms returned unsat
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using 40 positive place invariants in 13 ms returned sat
[2021-05-14 11:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using state equation in 185 ms returned sat
[2021-05-14 11:09:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:11] [INFO ] [Nat]Absence check using 40 positive place invariants in 6 ms returned unsat
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using 40 positive place invariants in 12 ms returned sat
[2021-05-14 11:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 11:09:11] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2021-05-14 11:09:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 11:09:11] [INFO ] [Nat]Absence check using 40 positive place invariants in 6 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 7 simplifications.
[2021-05-14 11:09:12] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2021-05-14 11:09:12] [INFO ] Flatten gal took : 97 ms
FORMULA NoC3x3-PT-1A-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1A-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 11:09:12] [INFO ] Applying decomposition
[2021-05-14 11:09:12] [INFO ] Flatten gal took : 30 ms
[2021-05-14 11:09:12] [INFO ] Decomposing Gal with order
[2021-05-14 11:09:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 11:09:12] [INFO ] Removed a total of 117 redundant transitions.
[2021-05-14 11:09:12] [INFO ] Flatten gal took : 63 ms
[2021-05-14 11:09:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 16 ms.
[2021-05-14 11:09:12] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 14 ms.
[2021-05-14 11:09:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 13 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ NoC3x3-PT-1A @ 3570 seconds

FORMULA NoC3x3-PT-1A-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-1A-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ NoC3x3-PT-1A

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"tconj": 2,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G (F ((X ((X (((1 <= p139))) AND (((1 <= p77)) AND ((p22 <= 0))))) OR (((1 <= p139)) U G (((1 <= p139)))))))",
"processed_size": 108,
"rewrites": 22
},
"result":
{
"edges": 11,
"markings": 10,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 14
},
"compoundnumber": 5,
"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": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 2,
"U": 0,
"X": 0,
"aconj": 4,
"adisj": 2,
"aneg": 1,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G (F ((G ((((1 <= p85)) AND ((p47 <= 0)))) AND (((p53 <= 0)) OR ((1 <= p4))))))",
"processed_size": 80,
"rewrites": 22
},
"result":
{
"edges": 9,
"markings": 9,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 6,
"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": 28944,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "G((X(**) OR (** OR **))) : G(F((G(*) AND **))) : ((F(**) U X(**)) OR G(**)) : X(F(**)) : (X(G(**)) OR G(**)) : X(X(F((G(**) AND (** AND **))))) : G(F((X((X(**) AND (** AND **))) OR (** U G(**)))))"
},
"net":
{
"arcs": 853,
"conflict_clusters": 33,
"places": 165,
"places_significant": 125,
"singleton_clusters": 0,
"transitions": 247
},
"result":
{
"preliminary_value": "no no no no no no no ",
"value": "no no no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 412/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 165
lola: finding significant places
lola: 165 places, 247 transitions, 125 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p47 <= 1)
lola: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p135 <= 1)
lola: LP says that atomic proposition is always true: (p84 <= 1)
lola: LP says that atomic proposition is always true: (p84 <= 1)
lola: LP says that atomic proposition is always true: (p89 <= 1)
lola: LP says that atomic proposition is always true: (p89 <= 1)
lola: LP says that atomic proposition is always true: (p95 <= 1)
lola: LP says that atomic proposition is always true: (p66 <= 1)
lola: LP says that atomic proposition is always true: (p95 <= 1)
lola: LP says that atomic proposition is always true: (p125 <= 1)
lola: LP says that atomic proposition is always true: (p29 <= 1)
lola: LP says that atomic proposition is always true: (p139 <= 1)
lola: LP says that atomic proposition is always true: (p22 <= 1)
lola: LP says that atomic proposition is always true: (p139 <= 1)
lola: LP says that atomic proposition is always true: (p139 <= 1)
lola: G (((X ((((p148 <= 0)) OR ((1 <= p10)))) OR ((p148 <= 0))) OR ((1 <= p10)))) : F (G (F ((NOT(F ((((p85 <= 0)) OR ((1 <= p47))))) AND (((p53 <= 0)) OR ((1 <= p4))))))) : ((F ((((p65 <= 0)) OR ((1 <= p135)))) U X (((1 <= 0) U ((1 <= p84))))) OR G (((1 <= 0) U ((1 <= p84))))) : X (F ((NOT(X (X (G (NOT(F ((((p13 <= 0)) OR ((1 <= p89))))))))) U (((p13 <= 0)) OR ((1 <= p89)))))) : (G (X (((((p50 <= 0)) OR ((1 <= p95)))))) OR G ((((p50 <= 0)) OR ((1 <= p95))))) : X (X (((0 <= 0) U ((G ((((1 <= p53)) AND ((p125 <= 0)))) AND ((1 <= p30))) AND ((p29 <= 0)))))) : F (G (F ((X (((X (((1 <= p139))) AND ((1 <= p77))) AND ((p22 <= 0)))) OR (((1 <= p139)) U G (((1 <= p139))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X ((((p148 <= 0)) OR ((1 <= p10)))) OR (((p148 <= 0)) OR ((1 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X ((((p148 <= 0)) OR ((1 <= p10)))) OR (((p148 <= 0)) OR ((1 <= p10)))))
lola: processed formula length: 77
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================
lola: subprocess 1 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((F ((((p65 <= 0)) OR ((1 <= p135)))) U X (((1 <= p84)))) OR G (((1 <= p84))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((1 <= p84)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p84)))
lola: processed formula length: 16
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 2 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((((p65 <= 0)) OR ((1 <= p135)))) U X (((1 <= p84))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (F ((((p65 <= 0)) OR ((1 <= p135)))) U X (((1 <= p84))))
lola: processed formula length: 57
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3 markings, 3 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((p13 <= 0)) OR ((1 <= p89)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((p13 <= 0)) OR ((1 <= p89)))))
lola: processed formula length: 39
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 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 3 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((((p50 <= 0)) OR ((1 <= p95)))))) OR G ((((p50 <= 0)) OR ((1 <= p95)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((p50 <= 0)) OR ((1 <= p95))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((p50 <= 0)) OR ((1 <= p95))))
lola: processed formula length: 35
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19495 markings, 36330 edges
lola: ========================================
lola: subprocess 4 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G (((((p50 <= 0)) OR ((1 <= p95))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((((p50 <= 0)) OR ((1 <= p95))))))
lola: processed formula length: 41
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4638 markings, 8622 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((G ((((1 <= p53)) AND ((p125 <= 0)))) AND (((1 <= p30)) AND ((p29 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((G ((((1 <= p53)) AND ((p125 <= 0)))) AND (((1 <= p30)) AND ((p29 <= 0)))))))
lola: processed formula length: 86
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================
lola: subprocess 5 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X ((X (((1 <= p139))) AND (((1 <= p77)) AND ((p22 <= 0))))) OR (((1 <= p139)) U G (((1 <= p139)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X ((X (((1 <= p139))) AND (((1 <= p77)) AND ((p22 <= 0))))) OR (((1 <= p139)) U G (((1 <= p139)))))))
lola: processed formula length: 108
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 14 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: 10 markings, 11 edges
lola: ========================================
lola: subprocess 6 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((G ((((1 <= p85)) AND ((p47 <= 0)))) AND (((p53 <= 0)) OR ((1 <= p4))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((G ((((1 <= p85)) AND ((p47 <= 0)))) AND (((p53 <= 0)) OR ((1 <= p4))))))
lola: processed formula length: 80
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 9 markings, 9 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no
lola:
preliminary result: no no no no no no no
lola: memory consumption: 28944 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

--------------------
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-1A"
export BK_EXAMINATION="LTLCardinality"
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-1A, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r151-tall-162089151100113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-1A.tgz
mv NoC3x3-PT-1A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;