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.r322-tall-162132128000205.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 UtilityControlRoom-COL-Z2T3N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r322-tall-162132128000205
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 16K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 12 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 12 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 12 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.7K May 12 04:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 12 04:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 11 18:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 18:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 12 08:13 equiv_pt
-rw-r--r-- 1 mcc users 8 May 12 08:13 instance
-rw-r--r-- 1 mcc users 5 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 29K May 12 08:13 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 UtilityControlRoom-COL-Z2T3N10-00
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-01
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-02
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-03
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-04
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-05
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-06
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-07
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-08
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-09
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-10
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-11
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-12
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-13
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-14
FORMULA_NAME UtilityControlRoom-COL-Z2T3N10-15

=== Now, execution of the tool begins

BK_START 1621450934535

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 19:02:16] [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]
[2021-05-19 19:02:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 19:02:16] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2021-05-19 19:02:16] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 528 ms
[2021-05-19 19:02:16] [INFO ] sort/places :
Cli->Clients,ControlRoomDispatch,Finished,ClientsWaiting,ClientsTimeout,
CxZ->OpenRequests,Assigned,StartSecuring,DoSecuring,
Dot->Idles,NumClientsReq,
Z->IdleTechs,
CxZxZ->MovetoZ,

[2021-05-19 19:02:16] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition assignNearZone
[2021-05-19 19:02:16] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition move_between_Municipalities
[2021-05-19 19:02:16] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition assignFar
[2021-05-19 19:02:16] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 93 PT places and 108.0 transition bindings in 20 ms.
[2021-05-19 19:02:16] [INFO ] Computed order based on color domains.
[2021-05-19 19:02:16] [INFO ] Unfolded HLPN to a Petri net with 93 places and 108 transitions in 7 ms.
[2021-05-19 19:02:16] [INFO ] Unfolded HLPN properties in 0 ms.
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 96 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=404 ) properties seen :[1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1]
// Phase 1: matrix 11 rows 13 cols
[2021-05-19 19:02:17] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 10 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-19 19:02:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned unsat
Successfully simplified 13 atomic propositions for a total of 20 simplifications.
[2021-05-19 19:02:17] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2021-05-19 19:02:17] [INFO ] Flatten gal took : 17 ms
FORMULA UtilityControlRoom-COL-Z2T3N10-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N10-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 19:02:17] [INFO ] Applying decomposition
[2021-05-19 19:02:17] [INFO ] Flatten gal took : 2 ms
[2021-05-19 19:02:17] [INFO ] Decomposing Gal with order
[2021-05-19 19:02:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 19:02:17] [INFO ] Removed a total of 3 redundant transitions.
[2021-05-19 19:02:17] [INFO ] Flatten gal took : 23 ms
[2021-05-19 19:02:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2021-05-19 19:02:17] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2021-05-19 19:02:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 0 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ UtilityControlRoom-COL-Z2T3N10 @ 3570 seconds

FORMULA UtilityControlRoom-COL-Z2T3N10-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T3N10-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ UtilityControlRoom-COL-Z2T3N10

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"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G ((p5 + 1 <= p8)))",
"processed_size": 22,
"rewrites": 13
},
"result":
{
"edges": 10,
"markings": 9,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 7,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 19164,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "G(F(**)) : (X((F(((X(**) OR **) AND **)) OR G(**))) OR **) : (G((G(**) AND **)) AND F(G(*))) : F(**) : F(*) : F((G(**) OR **)) : X(X(**)) : F(**)"
},
"net":
{
"arcs": 33,
"conflict_clusters": 8,
"places": 13,
"places_significant": 8,
"singleton_clusters": 0,
"transitions": 11
},
"result":
{
"preliminary_value": "yes no no yes no yes yes yes ",
"value": "yes no no yes no yes yes yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 24/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 416
lola: finding significant places
lola: 13 places, 11 transitions, 8 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: F (G (F ((p7 <= 2)))) : (X ((F (((X ((1 <= p12)) OR (1 <= p2)) AND (1 <= p12))) OR G ((p9 <= p8)))) OR ((1 <= p12) AND (p9 <= p8))) : (G ((G ((p12 <= p6)) AND (p12 <= p5))) AND F (NOT(F ((p8 <= p5))))) : ((0 <= 0) U (X ((p0 <= p3)) U (1 <= p8))) : F (NOT(G ((F ((F ((p4 <= p12)) U (1 <= 0))) OR (p4 <= p12))))) : F ((G ((1 <= p3)) OR (p9 + 1 <= p2))) : X (X (((p12 <= p4)))) : F ((p0 <= p3))
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((F (((X ((1 <= p12)) OR (1 <= p2)) AND (1 <= p12))) OR G ((p9 <= p8)))) OR ((1 <= p12) AND (p9 <= p8)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p12) AND (p9 <= p8))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p12) AND (p9 <= p8))
lola: processed formula length: 27
lola: 13 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 2 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 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F (((X ((1 <= p12)) OR (1 <= p2)) AND (1 <= p12))) OR G ((p9 <= p8))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F (((X ((1 <= p12)) OR (1 <= p2)) AND (1 <= p12))) OR G ((p9 <= p8))))
lola: processed formula length: 74
lola: 13 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 20 markings, 20 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (((p12 <= p4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (((p12 <= p4))))
lola: processed formula length: 21
lola: 13 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((1 <= p8))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p8 <= 0)
lola: processed formula length: 9
lola: 15 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((p12 + 1 <= p4))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (p4 <= p12)
lola: processed formula length: 11
lola: 15 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 8 markings, 8 edges
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((p0 <= p3))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p3 + 1 <= p0)
lola: processed formula length: 14
lola: 15 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((p7 <= 2)))
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 ((p7 <= 2)))
lola: processed formula length: 17
lola: 13 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 19 markings, 29 edges
lola: ========================================
lola: subprocess 6 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((G ((1 <= p3)) OR (p9 + 1 <= p2)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((G ((1 <= p3)) OR (p9 + 1 <= p2)))
lola: processed formula length: 37
lola: 13 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 9 markings, 14 edges
lola: ========================================
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((G ((p12 <= p6)) AND (p12 <= p5))) AND F (G ((p5 + 1 <= p8))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p5 + 1 <= p8)))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((p5 + 1 <= p8)))
lola: processed formula length: 22
lola: 13 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: 9 markings, 10 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes no yes yes yes
lola:
preliminary result: yes no no yes no yes yes yes
lola: memory consumption: 19164 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="UtilityControlRoom-COL-Z2T3N10"
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 UtilityControlRoom-COL-Z2T3N10, 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 r322-tall-162132128000205"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T3N10.tgz
mv UtilityControlRoom-COL-Z2T3N10 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 ;