Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r037-tajo-162038176800093.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 BridgeAndVehicles-PT-V20P10N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-162038176800093
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.2M
-rw-r--r-- 1 mcc users 52K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 264K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 834K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.2M May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.2K Mar 28 15:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 89K Mar 28 15:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 269K Mar 28 15:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K Mar 23 02:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 02:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 96K Mar 22 11:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 281K Mar 22 11:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.1K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 BridgeAndVehicles-PT-V20P10N20-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N20-15

=== Now, execution of the tool begins

BK_START 1620929385248

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 18:09:47] [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]
[2021-05-13 18:09:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 18:09:47] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2021-05-13 18:09:47] [INFO ] Transformed 78 places.
[2021-05-13 18:09:47] [INFO ] Transformed 968 transitions.
[2021-05-13 18:09:47] [INFO ] Parsed PT model containing 78 places and 968 transitions in 165 ms.
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 575 resets, run finished after 574 ms. (steps per millisecond=174 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1]
[2021-05-13 18:09:47] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 78 cols
[2021-05-13 18:09:48] [INFO ] Computed 7 place invariants in 33 ms
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 23 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned unsat
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 18:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:09:48] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2021-05-13 18:09:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:09:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 18:09:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 18:09:48] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-13 18:09:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2021-05-13 18:09:48] [INFO ] [Nat]Added 42 Read/Feed constraints in 11 ms returned sat
[2021-05-13 18:09:48] [INFO ] Deduced a trap composed of 5 places in 156 ms
[2021-05-13 18:09:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2021-05-13 18:09:48] [INFO ] Computed and/alt/rep : 965/22439/167 causal constraints in 87 ms.
[2021-05-13 18:09:50] [INFO ] Added : 127 causal constraints over 27 iterations in 2106 ms. Result :sat
[2021-05-13 18:09:50] [INFO ] Deduced a trap composed of 26 places in 164 ms
[2021-05-13 18:09:51] [INFO ] Deduced a trap composed of 26 places in 230 ms
[2021-05-13 18:09:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 525 ms
[2021-05-13 18:09:51] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned unsat
[2021-05-13 18:09:51] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 10 simplifications.
[2021-05-13 18:09:51] [INFO ] Initial state reduction rules for CTL removed 11 formulas.
[2021-05-13 18:09:51] [INFO ] Flatten gal took : 147 ms
FORMULA BridgeAndVehicles-PT-V20P10N20-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N20-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 18:09:51] [INFO ] Flatten gal took : 105 ms
[2021-05-13 18:09:51] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-13 18:09:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 12 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ BridgeAndVehicles-PT-V20P10N20 @ 3570 seconds

FORMULA BridgeAndVehicles-PT-V20P10N20-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BridgeAndVehicles-PT-V20P10N20-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BridgeAndVehicles-PT-V20P10N20-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLCardinality @ BridgeAndVehicles-PT-V20P10N20

{
"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=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 18:09:52 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 708
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 708
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"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": "G ((p55 <= 0))",
"processed_size": 14,
"rewrites": 9
},
"result":
{
"edges": 169,
"markings": 169,
"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"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 885
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 885
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(p23 <= p49)",
"processed_size": 12,
"rewrites": 9
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 1,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1181
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 3,
"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 (F ((((p23 <= p49) OR (1 <= p52)) AND (3 <= p24))))",
"processed_size": 54,
"rewrites": 9
},
"result":
{
"edges": 49930634,
"markings": 12042016,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "fairness",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 1,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1147
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1147
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"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": "G ((3 <= p23))",
"processed_size": 14,
"rewrites": 9
},
"result":
{
"edges": 169,
"markings": 169,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1720
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 3,
"G": 2,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "F (G ((G (F ((1 <= p0))) OR X (F ((1 <= p0))))))",
"processed_size": 48,
"rewrites": 9
},
"result":
{
"edges": 172,
"markings": 171,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 3,
"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": 2,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 35932,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(G(**) AND X((F(**) OR X(**)))) : (F((F(**) AND **)) OR G(**)) : (G(F(**)) AND (X(*) OR **)) : (G(**) OR F(G((G(F(**)) OR X(F(**)))))) : (X(*) OR G(*))"
},
"net":
{
"arcs": 7350,
"conflict_clusters": 5,
"places": 78,
"places_significant": 71,
"singleton_clusters": 0,
"transitions": 968
},
"result":
{
"interim_value": "no unknown yes no unknown ",
"preliminary_value": "no unknown yes no 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: 1046/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2496
lola: finding significant places
lola: 78 places, 968 transitions, 71 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: (G ((p55 <= 0)) AND (F (X (F ((1 <= p49)))) OR X (X ((1 <= p55))))) : (F ((F ((3 <= p24)) AND (3 <= p24))) OR G ((p24 <= 2))) : (G (F ((((p23 <= p49) OR (1 <= p52)) AND (3 <= p24)))) AND (NOT(X ((1 <= p52))) OR (p23 <= p49))) : (G ((3 <= p23)) OR F (G ((G (F ((1 <= p0))) OR X (F ((1 <= p0))))))) : (NOT(X ((p22 <= 0))) OR NOT(F ((1 <= p22))))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((p55 <= 0)) AND X ((F ((1 <= p49)) OR X ((1 <= p55)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p55 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p55 <= 0))
lola: processed formula length: 14
lola: 9 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: 169 markings, 169 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 885 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (F ((((p23 <= p49) OR (1 <= p52)) AND (3 <= p24)))) AND (X ((p52 <= 0)) OR (p23 <= p49)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 885 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p23 <= p49)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p23 <= p49)
lola: processed formula length: 12
lola: 9 rewrites
lola: closed formula file LTLCardinality.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 1181 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((((p23 <= p49) OR (1 <= p52)) AND (3 <= p24))))
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 ((((p23 <= p49) OR (1 <= p52)) AND (3 <= p24))))
lola: processed formula length: 54
lola: 9 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: 612550 markings, 1872511 edges, 122510 markings/sec, 0 secs
lola: 1324017 markings, 4103041 edges, 142293 markings/sec, 5 secs
lola: 2007120 markings, 6313328 edges, 136621 markings/sec, 10 secs
lola: 2539353 markings, 8640898 edges, 106447 markings/sec, 15 secs
lola: 3077516 markings, 11163469 edges, 107633 markings/sec, 20 secs
lola: 3639089 markings, 13662390 edges, 112315 markings/sec, 25 secs
lola: 4213360 markings, 16224817 edges, 114854 markings/sec, 30 secs
lola: 4780959 markings, 18690701 edges, 113520 markings/sec, 35 secs
lola: 5362163 markings, 21213115 edges, 116241 markings/sec, 40 secs
lola: 5938504 markings, 23718677 edges, 115268 markings/sec, 45 secs
lola: 6516374 markings, 26198115 edges, 115574 markings/sec, 50 secs
lola: 7110674 markings, 28795038 edges, 118860 markings/sec, 55 secs
lola: 7693040 markings, 31323442 edges, 116473 markings/sec, 60 secs
lola: 8283140 markings, 33798034 edges, 118020 markings/sec, 65 secs
lola: 8870840 markings, 36345643 edges, 117540 markings/sec, 70 secs
lola: 9462205 markings, 38888832 edges, 118273 markings/sec, 75 secs
lola: 10037475 markings, 41324441 edges, 115054 markings/sec, 80 secs
lola: 10626490 markings, 43935382 edges, 117803 markings/sec, 85 secs
lola: 11200981 markings, 46310109 edges, 114898 markings/sec, 90 secs
lola: 11793011 markings, 48940123 edges, 118406 markings/sec, 95 secs
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: 12042016 markings, 49930634 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 1147 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((3 <= p23)) OR F (G ((G (F ((1 <= p0))) OR X (F ((1 <= p0)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 1147 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((3 <= p23))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((3 <= p23))
lola: processed formula length: 14
lola: 9 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: 169 markings, 169 edges
lola: ========================================
lola: subprocess 3 will run for 1720 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((G (F ((1 <= p0))) OR X (F ((1 <= p0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((G (F ((1 <= p0))) OR X (F ((1 <= p0))))))
lola: processed formula length: 48
lola: 9 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: 171 markings, 172 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 1720 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((1 <= p22)) OR G ((p22 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: no unknown yes no unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 33884 KB
lola: time consumption: 1849 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: time limit reached - aborting
lola:
preliminary result: no unknown yes no unknown
lola:
preliminary result: no unknown yes no unknown
lola: memory consumption: 35932 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 16106892 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16106884 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="BridgeAndVehicles-PT-V20P10N20"
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 BridgeAndVehicles-PT-V20P10N20, 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 r037-tajo-162038176800093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P10N20.tgz
mv BridgeAndVehicles-PT-V20P10N20 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 ;