fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r056-oct2-162038334500085
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for ClientsAndServers-PT-N0020P0

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16255.027 3600000.00 1234771.00 6812.90 FFFFTTFFFFFFFFF? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r056-oct2-162038334500085.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is ClientsAndServers-PT-N0020P0, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334500085
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 147K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K 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 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 03:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 12:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 12:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 9.1K 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 ClientsAndServers-PT-N0020P0-00
FORMULA_NAME ClientsAndServers-PT-N0020P0-01
FORMULA_NAME ClientsAndServers-PT-N0020P0-02
FORMULA_NAME ClientsAndServers-PT-N0020P0-03
FORMULA_NAME ClientsAndServers-PT-N0020P0-04
FORMULA_NAME ClientsAndServers-PT-N0020P0-05
FORMULA_NAME ClientsAndServers-PT-N0020P0-06
FORMULA_NAME ClientsAndServers-PT-N0020P0-07
FORMULA_NAME ClientsAndServers-PT-N0020P0-08
FORMULA_NAME ClientsAndServers-PT-N0020P0-09
FORMULA_NAME ClientsAndServers-PT-N0020P0-10
FORMULA_NAME ClientsAndServers-PT-N0020P0-11
FORMULA_NAME ClientsAndServers-PT-N0020P0-12
FORMULA_NAME ClientsAndServers-PT-N0020P0-13
FORMULA_NAME ClientsAndServers-PT-N0020P0-14
FORMULA_NAME ClientsAndServers-PT-N0020P0-15

=== Now, execution of the tool begins

BK_START 1620897234381

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 09:13:56] [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 09:13:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 09:13:57] [INFO ] Load time of PNML (sax parser for PT used): 20 ms
[2021-05-13 09:13:57] [INFO ] Transformed 25 places.
[2021-05-13 09:13:57] [INFO ] Transformed 18 transitions.
[2021-05-13 09:13:57] [INFO ] Parsed PT model containing 25 places and 18 transitions in 50 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100011 steps, including 46 resets, run finished after 51 ms. (steps per millisecond=1961 ) properties seen :[0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1]
// Phase 1: matrix 18 rows 25 cols
[2021-05-13 09:13:57] [INFO ] Computed 8 place invariants in 3 ms
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 9 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned unsat
[2021-05-13 09:13:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 7 simplifications.
[2021-05-13 09:13:57] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2021-05-13 09:13:57] [INFO ] Flatten gal took : 24 ms
FORMULA ClientsAndServers-PT-N0020P0-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0020P0-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 09:13:57] [INFO ] Flatten gal took : 3 ms
[2021-05-13 09:13:57] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-13 09:13:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 0 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ClientsAndServers-PT-N0020P0 @ 3570 seconds

FORMULA ClientsAndServers-PT-N0020P0-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0020P0-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2375
rslt: Output for LTLCardinality @ ClientsAndServers-PT-N0020P0

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{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1481
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 2,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
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"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 7,
"taut": 0,
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"tdisj": 2,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "G ((G (F (((p24 <= p18) AND (p10 + 1 <= p0)))) OR (F ((p0 <= p10)) OR (p9 <= 0))))",
"processed_size": 82,
"rewrites": 39
},
"result":
{
"edges": 1520,
"markings": 1516,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 7,
"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": 2963
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2963
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
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"taut": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(p7 + 1 <= p8)",
"processed_size": 14,
"rewrites": 41
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 8,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
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"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
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"aneg": 1,
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"visible_places": 2,
"visible_transitions": 0
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"processed": "(p7 + 1 <= p8)",
"processed_size": 14,
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},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
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"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
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},
"processed": "G ((G ((p19 <= 0)) OR (p19 <= 0)))",
"processed_size": 34,
"rewrites": 39
},
"result":
{
"edges": 893,
"markings": 893,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 10,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3724,
"runtime": 1195.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(X(G(*))) : (G((G(*) OR **)) AND F(**)) : (G(**) OR X((F(**) OR (** OR **)))) : (X(X(G(**))) OR ((G(F(**)) AND F(G(**))) OR (G(**) AND F((X(X(G(**))) OR (G(F(**)) AND F(G(**)))))))) : G(**) : G((G(F(**)) OR (F(**) OR **))) : X(X(F((** OR (G(**) AND **))))) : F((X(*) AND (X(G(*)) OR G(F(*))))) : G(F((F(G(**)) OR X(**))))"
},
"net":
{
"arcs": 54,
"conflict_clusters": 16,
"places": 25,
"places_significant": 17,
"singleton_clusters": 0,
"transitions": 18
},
"result":
{
"preliminary_value": "no no no no no no no no unknown ",
"value": "no no no no no no no 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: 43/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 18 transitions, 17 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 (NOT(X (((1 <= 0) U X ((1 <= p3)))))) : (G ((NOT(F ((1 <= p19))) OR (p19 <= 0))) AND F (((p10 <= p16) U (p8 <= p7)))) : (G ((p15 <= p10)) OR X (((((p15 <= p10) U F ((p23 <= p6))) OR (p23 <= p6)) OR (p15 <= p10)))) : (G ((p23 <= p9)) U (G (F ((p23 <= p9))) U X (G (X (G ((p12 <= 2))))))) : G ((p4 <= p18)) : G (((G (F (((p24 <= p18) AND (p10 + 1 <= p0)))) OR F ((p0 <= p10))) OR (p9 <= 0))) : X (X (F (((2 <= p19) OR (G ((p19 <= p15)) AND (p19 <= p15)))))) : NOT(G ((F (X (X (F (G ((p10 <= p22)))))) U X (((p8 <= p24)))))) : G (F (((p20 <= p5) U (F (G ((p5 + 1 <= p20))) OR X (((p2 + 1 <= p7) OR (p5 + 1 <= p20)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
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:431
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((p3 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((p3 <= 0))))
lola: processed formula length: 21
lola: 39 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: 1001 markings, 1001 edges
lola: ========================================
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((p15 <= p10)) OR X ((F ((p23 <= p6)) OR ((p23 <= p6) OR (p15 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p15 <= p10))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p15 <= p10))
lola: processed formula length: 16
lola: 39 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: 180 markings, 180 edges
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F ((p23 <= p6)) OR ((p23 <= p6) OR (p15 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F ((p23 <= p6)) OR ((p23 <= p6) OR (p15 <= p10))))
lola: processed formula length: 54
lola: 39 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: 1001 markings, 1001 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X (G ((p12 <= 2)))) OR ((G (F ((p23 <= p9))) AND F (G ((p12 <= 2)))) OR (G ((p23 <= p9)) AND F ((X (X (G ((p12 <= 2)))) OR (G (F ((p23 <= p9))) AND F (G ((p12 <= 2)))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p23 <= p9))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p23 <= p9))
lola: processed formula length: 15
lola: 39 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: 180 markings, 180 edges
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p12 <= 2)))
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 ((p12 <= 2)))
lola: processed formula length: 18
lola: 39 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: 1054 markings, 1097 edges
lola: ========================================
lola: subprocess 4 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((p12 <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((p12 <= 2))))
lola: processed formula length: 22
lola: 39 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: 1001 markings, 1001 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F (((2 <= p19) OR (G ((p19 <= p15)) AND (p19 <= p15))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F (((2 <= p19) OR (G ((p19 <= p15)) AND (p19 <= p15))))))
lola: processed formula length: 63
lola: 39 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: 1018 markings, 1019 edges
lola: ========================================
lola: subprocess 4 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (((p24 + 1 <= p8))) AND (X (G (((p24 + 1 <= p8)))) OR G (F ((p22 + 1 <= p10))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (((p24 + 1 <= p8))) AND (X (G (((p24 + 1 <= p8)))) OR G (F ((p22 + 1 <= p10))))))
lola: processed formula length: 87
lola: 39 rewrites
lola: closed formula file LTLCardinality.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: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
lola: add low 17
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: 3232 markings, 7246 edges
lola: ========================================
lola: subprocess 5 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((F (G ((p5 + 1 <= p20))) OR X (((p2 + 1 <= p7) OR (p5 + 1 <= p20))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((F (G ((p5 + 1 <= p20))) OR X (((p2 + 1 <= p7) OR (p5 + 1 <= p20))))))
lola: processed formula length: 77
lola: 39 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: 2039311 markings, 11425619 edges, 407862 markings/sec, 0 secs
lola: 3786522 markings, 22555330 edges, 349442 markings/sec, 5 secs
lola: 5514641 markings, 33606020 edges, 345624 markings/sec, 10 secs
lola: 7216318 markings, 44560045 edges, 340335 markings/sec, 15 secs
lola: 8908715 markings, 55496703 edges, 338479 markings/sec, 20 secs
lola: 10585656 markings, 66403051 edges, 335388 markings/sec, 25 secs
lola: 12259388 markings, 77328496 edges, 334746 markings/sec, 30 secs
lola: 13911672 markings, 88288866 edges, 330457 markings/sec, 35 secs
lola: 15517603 markings, 99096392 edges, 321186 markings/sec, 40 secs
lola: 17175941 markings, 110008319 edges, 331668 markings/sec, 45 secs
lola: 18830585 markings, 120920665 edges, 330929 markings/sec, 50 secs
lola: 20485228 markings, 131873445 edges, 330929 markings/sec, 55 secs
lola: 22131599 markings, 142794908 edges, 329274 markings/sec, 60 secs
lola: 23779122 markings, 153745730 edges, 329505 markings/sec, 65 secs
lola: 25423078 markings, 164682511 edges, 328791 markings/sec, 70 secs
lola: 27068599 markings, 175658349 edges, 329104 markings/sec, 75 secs
lola: 28745999 markings, 186707160 edges, 335480 markings/sec, 80 secs
lola: 30406304 markings, 197723620 edges, 332061 markings/sec, 85 secs
lola: 32068061 markings, 208730561 edges, 332351 markings/sec, 90 secs
lola: 33758766 markings, 219890560 edges, 338141 markings/sec, 95 secs
lola: 35602434 markings, 231443260 edges, 368734 markings/sec, 100 secs
lola: 37050133 markings, 241522349 edges, 289540 markings/sec, 105 secs
lola: 38328485 markings, 250774850 edges, 255670 markings/sec, 110 secs
lola: 39555722 markings, 259808977 edges, 245447 markings/sec, 115 secs
lola: 40561720 markings, 267644405 edges, 201200 markings/sec, 120 secs
lola: 41672033 markings, 275719725 edges, 222063 markings/sec, 125 secs
lola: 42566866 markings, 282786812 edges, 178967 markings/sec, 130 secs
lola: 43682882 markings, 290963113 edges, 223203 markings/sec, 135 secs
lola: 44645501 markings, 298483905 edges, 192524 markings/sec, 140 secs
lola: 45786643 markings, 306994762 edges, 228228 markings/sec, 145 secs
lola: 46849497 markings, 315143301 edges, 212571 markings/sec, 150 secs
lola: 47947018 markings, 323533438 edges, 219504 markings/sec, 155 secs
lola: 49104897 markings, 332198091 edges, 231576 markings/sec, 160 secs
lola: 50147062 markings, 340416115 edges, 208433 markings/sec, 165 secs
lola: 51316500 markings, 349240594 edges, 233888 markings/sec, 170 secs
lola: 52371828 markings, 357551931 edges, 211066 markings/sec, 175 secs
lola: 53554678 markings, 366504654 edges, 236570 markings/sec, 180 secs
lola: 54718595 markings, 375402120 edges, 232783 markings/sec, 185 secs
lola: 55792317 markings, 383815285 edges, 214744 markings/sec, 190 secs
lola: 56946002 markings, 392622255 edges, 230737 markings/sec, 195 secs
lola: 58039474 markings, 401057516 edges, 218694 markings/sec, 200 secs
lola: 59171426 markings, 409867708 edges, 226390 markings/sec, 205 secs
lola: 60325066 markings, 418730863 edges, 230728 markings/sec, 210 secs
lola: 61485389 markings, 427663409 edges, 232065 markings/sec, 215 secs
lola: 62655096 markings, 436681794 edges, 233941 markings/sec, 220 secs
lola: 63833659 markings, 445789247 edges, 235713 markings/sec, 225 secs
lola: 65014913 markings, 454930802 edges, 236251 markings/sec, 230 secs
lola: 66216142 markings, 464202672 edges, 240246 markings/sec, 235 secs
lola: 67437406 markings, 473625243 edges, 244253 markings/sec, 240 secs
lola: 68737915 markings, 483614981 edges, 260102 markings/sec, 245 secs
lola: 70159333 markings, 494200707 edges, 284284 markings/sec, 250 secs
lola: 71632624 markings, 503880310 edges, 294658 markings/sec, 255 secs
lola: 72743752 markings, 511966934 edges, 222226 markings/sec, 260 secs
lola: 73824902 markings, 520046740 edges, 216230 markings/sec, 265 secs
lola: 74938752 markings, 528072930 edges, 222770 markings/sec, 270 secs
lola: 75902961 markings, 535483107 edges, 192842 markings/sec, 275 secs
lola: 76971160 markings, 543427538 edges, 213640 markings/sec, 280 secs
lola: 77936774 markings, 550723110 edges, 193123 markings/sec, 285 secs
lola: 78958199 markings, 558472872 edges, 204285 markings/sec, 290 secs
lola: 79926904 markings, 565771647 edges, 193741 markings/sec, 295 secs
lola: 80908606 markings, 573294614 edges, 196340 markings/sec, 300 secs
lola: 81779586 markings, 580021266 edges, 174196 markings/sec, 305 secs
lola: 82775215 markings, 587524641 edges, 199126 markings/sec, 310 secs
lola: 83611995 markings, 594113061 edges, 167356 markings/sec, 315 secs
lola: 84615366 markings, 601573205 edges, 200674 markings/sec, 320 secs
lola: 85498906 markings, 608523794 edges, 176708 markings/sec, 325 secs
lola: 86604789 markings, 616841107 edges, 221177 markings/sec, 330 secs
lola: 87616318 markings, 624825075 edges, 202306 markings/sec, 335 secs
lola: 88747349 markings, 633362795 edges, 226206 markings/sec, 340 secs
lola: 89866408 markings, 641872865 edges, 223812 markings/sec, 345 secs
lola: 90932384 markings, 650256213 edges, 213195 markings/sec, 350 secs
lola: 92076709 markings, 658990192 edges, 228865 markings/sec, 355 secs
lola: 93186543 markings, 667474474 edges, 221967 markings/sec, 360 secs
lola: 94262712 markings, 675937990 edges, 215234 markings/sec, 365 secs
lola: 95396751 markings, 684629890 edges, 226808 markings/sec, 370 secs
lola: 96525723 markings, 693319282 edges, 225794 markings/sec, 375 secs
lola: 97651827 markings, 702001939 edges, 225221 markings/sec, 380 secs
lola: 98777929 markings, 710701507 edges, 225220 markings/sec, 385 secs
lola: 99912087 markings, 719471517 edges, 226832 markings/sec, 390 secs
lola: 101049974 markings, 728279466 edges, 227577 markings/sec, 395 secs
lola: 102229987 markings, 737349337 edges, 236003 markings/sec, 400 secs
lola: 103428603 markings, 746588670 edges, 239723 markings/sec, 405 secs
lola: 104709461 markings, 756395468 edges, 256172 markings/sec, 410 secs
lola: 106305672 markings, 767016793 edges, 319242 markings/sec, 415 secs
lola: 107583745 markings, 776219129 edges, 255615 markings/sec, 420 secs
lola: 108794070 markings, 785136450 edges, 242065 markings/sec, 425 secs
lola: 109962812 markings, 793604122 edges, 233748 markings/sec, 430 secs
lola: 110926720 markings, 801012093 edges, 192782 markings/sec, 435 secs
lola: 112060946 markings, 809448725 edges, 226845 markings/sec, 440 secs
lola: 112971805 markings, 816317289 edges, 182172 markings/sec, 445 secs
lola: 114050423 markings, 824550441 edges, 215724 markings/sec, 450 secs
lola: 115001601 markings, 831655307 edges, 190236 markings/sec, 455 secs
lola: 115978150 markings, 839175451 edges, 195310 markings/sec, 460 secs
lola: 116661429 markings, 844588290 edges, 136656 markings/sec, 465 secs
lola: 117320752 markings, 849281855 edges, 131865 markings/sec, 470 secs
lola: 118215196 markings, 856330411 edges, 178889 markings/sec, 475 secs
lola: 119239773 markings, 863956529 edges, 204915 markings/sec, 480 secs
lola: 120152458 markings, 871136189 edges, 182537 markings/sec, 485 secs
lola: 121221430 markings, 879179140 edges, 213794 markings/sec, 490 secs
lola: 122211128 markings, 886965243 edges, 197940 markings/sec, 495 secs
lola: 123300265 markings, 895183577 edges, 217827 markings/sec, 500 secs
lola: 124298188 markings, 903049568 edges, 199585 markings/sec, 505 secs
lola: 125386439 markings, 911299342 edges, 217650 markings/sec, 510 secs
lola: 126421803 markings, 919296967 edges, 207073 markings/sec, 515 secs
lola: 127508712 markings, 927719764 edges, 217382 markings/sec, 520 secs
lola: 128546892 markings, 935652505 edges, 207636 markings/sec, 525 secs
lola: 129554006 markings, 943500341 edges, 201423 markings/sec, 530 secs
lola: 130615087 markings, 951689330 edges, 212216 markings/sec, 535 secs
lola: 131520059 markings, 958618135 edges, 180994 markings/sec, 540 secs
lola: 132532989 markings, 966411647 edges, 202586 markings/sec, 545 secs
lola: 133507878 markings, 973950714 edges, 194978 markings/sec, 550 secs
lola: 134505244 markings, 981700138 edges, 199473 markings/sec, 555 secs
lola: 135505707 markings, 989363129 edges, 200093 markings/sec, 560 secs
lola: 136390368 markings, 996203001 edges, 176932 markings/sec, 565 secs
lola: 137429940 markings, 1004253904 edges, 207914 markings/sec, 570 secs
lola: 138411118 markings, 1011799794 edges, 196236 markings/sec, 575 secs
lola: 139365146 markings, 1019115784 edges, 190806 markings/sec, 580 secs
lola: 140689768 markings, 1028143204 edges, 264924 markings/sec, 585 secs
lola: 142045154 markings, 1037498663 edges, 271077 markings/sec, 590 secs
lola: 142880274 markings, 1043600816 edges, 167024 markings/sec, 595 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 987 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p4 <= p18))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p4 <= p18))
lola: processed formula length: 15
lola: 39 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: 201 markings, 201 edges
lola: ========================================
lola: subprocess 7 will run for 1481 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((G (F (((p24 <= p18) AND (p10 + 1 <= p0)))) OR (F ((p0 <= p10)) OR (p9 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G (F (((p24 <= p18) AND (p10 + 1 <= p0)))) OR (F ((p0 <= p10)) OR (p9 <= 0))))
lola: processed formula length: 82
lola: 39 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: 1516 markings, 1520 edges
lola: ========================================
lola: subprocess 8 will run for 2963 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((G ((p19 <= 0)) OR (p19 <= 0))) AND F ((p8 <= p7)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 2963 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((p8 <= p7))
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: (p7 + 1 <= p8)
lola: processed formula length: 14
lola: 41 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: G (F ((F (G ((p5 + 1 <= p20))) OR X (((p2 + 1 <= p7) OR (p5 + 1 <= p20))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((F (G ((p5 + 1 <= p20))) OR X (((p2 + 1 <= p7) OR (p5 + 1 <= p20))))))
lola: processed formula length: 77
lola: 39 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: 2091520 markings, 11789818 edges, 418304 markings/sec, 0 secs
lola: 3896008 markings, 23311940 edges, 360898 markings/sec, 5 secs
lola: 5662224 markings, 34630067 edges, 353243 markings/sec, 10 secs
lola: 7403285 markings, 45824451 edges, 348212 markings/sec, 15 secs
lola: 9072687 markings, 56602859 edges, 333880 markings/sec, 20 secs
lola: 10677198 markings, 67008410 edges, 320902 markings/sec, 25 secs
lola: 12263832 markings, 77358898 edges, 317327 markings/sec, 30 secs
lola: 13792625 markings, 87613621 edges, 305759 markings/sec, 35 secs
lola: 15302730 markings, 97628895 edges, 302021 markings/sec, 40 secs
lola: 16868205 markings, 107917322 edges, 313095 markings/sec, 45 secs
lola: 18460664 markings, 118405564 edges, 318492 markings/sec, 50 secs
lola: 20024587 markings, 128733182 edges, 312785 markings/sec, 55 secs
lola: 21599348 markings, 139169518 edges, 314952 markings/sec, 60 secs
lola: 23216876 markings, 149922601 edges, 323506 markings/sec, 65 secs
lola: 24813121 markings, 160549668 edges, 319249 markings/sec, 70 secs
lola: 26424002 markings, 171288952 edges, 322176 markings/sec, 75 secs
lola: 28033144 markings, 182022273 edges, 321828 markings/sec, 80 secs
lola: 29678494 markings, 192895836 edges, 329070 markings/sec, 85 secs
lola: 31337784 markings, 203889648 edges, 331858 markings/sec, 90 secs
lola: 33023565 markings, 215072496 edges, 337156 markings/sec, 95 secs
lola: 34781432 markings, 226539695 edges, 351573 markings/sec, 100 secs
lola: 36471965 markings, 237444107 edges, 338107 markings/sec, 105 secs
lola: 37805351 markings, 246988197 edges, 266677 markings/sec, 110 secs
lola: 39013150 markings, 256074688 edges, 241560 markings/sec, 115 secs
lola: 40234842 markings, 265065963 edges, 244338 markings/sec, 120 secs
lola: 41425005 markings, 273751473 edges, 238033 markings/sec, 125 secs
lola: 42461677 markings, 281944650 edges, 207334 markings/sec, 130 secs
lola: 43657366 markings, 290758892 edges, 239138 markings/sec, 135 secs
lola: 44667591 markings, 298637186 edges, 202045 markings/sec, 140 secs
lola: 45807817 markings, 307164190 edges, 228045 markings/sec, 145 secs
lola: 46840499 markings, 315080991 edges, 206536 markings/sec, 150 secs
lola: 47912830 markings, 323259677 edges, 214466 markings/sec, 155 secs
lola: 48976237 markings, 331294739 edges, 212681 markings/sec, 160 secs
lola: 50000247 markings, 339265987 edges, 204802 markings/sec, 165 secs
lola: 51096197 markings, 347498511 edges, 219190 markings/sec, 170 secs
lola: 52126272 markings, 355609332 edges, 206015 markings/sec, 175 secs
lola: 53273200 markings, 364289702 edges, 229386 markings/sec, 180 secs
lola: 54314473 markings, 372492015 edges, 208255 markings/sec, 185 secs
lola: 55483671 markings, 381381248 edges, 233840 markings/sec, 190 secs
lola: 56627676 markings, 390107582 edges, 228801 markings/sec, 195 secs
lola: 57717767 markings, 398681895 edges, 218018 markings/sec, 200 secs
lola: 58899110 markings, 407733327 edges, 236269 markings/sec, 205 secs
lola: 60083696 markings, 416835340 edges, 236917 markings/sec, 210 secs
lola: 61259871 markings, 425894415 edges, 235235 markings/sec, 215 secs
lola: 62439991 markings, 434999951 edges, 236024 markings/sec, 220 secs
lola: 63641685 markings, 444290822 edges, 240339 markings/sec, 225 secs
lola: 64825437 markings, 453447562 edges, 236750 markings/sec, 230 secs
lola: 66039732 markings, 462850802 edges, 242859 markings/sec, 235 secs
lola: 67276104 markings, 472366690 edges, 247274 markings/sec, 240 secs
lola: 68555139 markings, 482194896 edges, 255807 markings/sec, 245 secs
lola: 69916387 markings, 492612529 edges, 272250 markings/sec, 250 secs
lola: 71510935 markings, 503071120 edges, 318910 markings/sec, 255 secs
lola: 72802978 markings, 512358781 edges, 258409 markings/sec, 260 secs
lola: 74007440 markings, 521398696 edges, 240892 markings/sec, 265 secs
lola: 75212311 markings, 530225250 edges, 240974 markings/sec, 270 secs
lola: 76370884 markings, 538699341 edges, 231715 markings/sec, 275 secs
lola: 77404817 markings, 546827117 edges, 206787 markings/sec, 280 secs
lola: 78561371 markings, 555328863 edges, 231311 markings/sec, 285 secs
lola: 79516943 markings, 562880770 edges, 191114 markings/sec, 290 secs
lola: 80660299 markings, 571335181 edges, 228671 markings/sec, 295 secs
lola: 81586779 markings, 578650009 edges, 185296 markings/sec, 300 secs
lola: 82704161 markings, 586955637 edges, 223476 markings/sec, 305 secs
lola: 83629857 markings, 594256241 edges, 185139 markings/sec, 310 secs
lola: 84742497 markings, 602566305 edges, 222528 markings/sec, 315 secs
lola: 85692304 markings, 610032163 edges, 189961 markings/sec, 320 secs
lola: 86789267 markings, 618294680 edges, 219393 markings/sec, 325 secs
lola: 87778926 markings, 625933412 edges, 197932 markings/sec, 330 secs
lola: 88873375 markings, 634365125 edges, 218890 markings/sec, 335 secs
lola: 89955124 markings, 642563335 edges, 216350 markings/sec, 340 secs
lola: 90962522 markings, 650497990 edges, 201480 markings/sec, 345 secs
lola: 92060770 markings, 658862564 edges, 219650 markings/sec, 350 secs
lola: 93157907 markings, 667244263 edges, 219427 markings/sec, 355 secs
lola: 94243541 markings, 675784419 edges, 217127 markings/sec, 360 secs
lola: 95390949 markings, 684584048 edges, 229482 markings/sec, 365 secs
lola: 96522118 markings, 693294438 edges, 226234 markings/sec, 370 secs
lola: 97646702 markings, 701960904 edges, 224917 markings/sec, 375 secs
lola: 98775697 markings, 710683443 edges, 225799 markings/sec, 380 secs
lola: 99915296 markings, 719497308 edges, 227920 markings/sec, 385 secs
lola: 101058388 markings, 728342462 edges, 228618 markings/sec, 390 secs
lola: 102267111 markings, 737638538 edges, 241745 markings/sec, 395 secs
lola: 103482479 markings, 747008365 edges, 243074 markings/sec, 400 secs
lola: 104806090 markings, 757128272 edges, 264722 markings/sec, 405 secs
lola: 106425766 markings, 767851657 edges, 323935 markings/sec, 410 secs
lola: 107720262 markings, 777168429 edges, 258899 markings/sec, 415 secs
lola: 108944626 markings, 786343278 edges, 244873 markings/sec, 420 secs
lola: 110165720 markings, 795191168 edges, 244219 markings/sec, 425 secs
lola: 111275490 markings, 803401009 edges, 221954 markings/sec, 430 secs
lola: 112362453 markings, 811835937 edges, 217393 markings/sec, 435 secs
lola: 113494575 markings, 820165516 edges, 226424 markings/sec, 440 secs
lola: 114470478 markings, 827847348 edges, 195181 markings/sec, 445 secs
lola: 115604507 markings, 836244471 edges, 226806 markings/sec, 450 secs
lola: 116516497 markings, 843428523 edges, 182398 markings/sec, 455 secs
lola: 117608106 markings, 851531123 edges, 218322 markings/sec, 460 secs
lola: 118509020 markings, 858627518 edges, 180183 markings/sec, 465 secs
lola: 119573845 markings, 866580658 edges, 212965 markings/sec, 470 secs
lola: 120474001 markings, 873686721 edges, 180031 markings/sec, 475 secs
lola: 121531170 markings, 881612764 edges, 211434 markings/sec, 480 secs
lola: 122463383 markings, 888962543 edges, 186443 markings/sec, 485 secs
lola: 123532131 markings, 897019317 edges, 213750 markings/sec, 490 secs
lola: 124473431 markings, 904431351 edges, 188260 markings/sec, 495 secs
lola: 125538163 markings, 912496120 edges, 212946 markings/sec, 500 secs
lola: 126546930 markings, 920157003 edges, 201753 markings/sec, 505 secs
lola: 127558265 markings, 928116970 edges, 202267 markings/sec, 510 secs
lola: 128610711 markings, 936148509 edges, 210489 markings/sec, 515 secs
lola: 129628593 markings, 944004089 edges, 203576 markings/sec, 520 secs
lola: 130714841 markings, 952475346 edges, 217250 markings/sec, 525 secs
lola: 131752754 markings, 960444636 edges, 207583 markings/sec, 530 secs
lola: 132808369 markings, 968572646 edges, 211123 markings/sec, 535 secs
lola: 133857356 markings, 976666441 edges, 209797 markings/sec, 540 secs
lola: 134895007 markings, 984682179 edges, 207530 markings/sec, 545 secs
lola: 135951839 markings, 992854115 edges, 211366 markings/sec, 550 secs
lola: 137002091 markings, 1000926795 edges, 210050 markings/sec, 555 secs
lola: 138075239 markings, 1009229355 edges, 214630 markings/sec, 560 secs
lola: 139168586 markings, 1017615558 edges, 218669 markings/sec, 565 secs
lola: 140555346 markings, 1027319654 edges, 277352 markings/sec, 570 secs
lola: 141968844 markings, 1036946279 edges, 282700 markings/sec, 575 secs
lola: 142809909 markings, 1043154285 edges, 168213 markings/sec, 580 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (G ((G ((p19 <= 0)) OR (p19 <= 0))) AND F ((p8 <= p7)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: F ((p8 <= p7))
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: (p7 + 1 <= p8)
lola: processed formula length: 14
lola: 41 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: ========================================
lola: ...considering subproblem: G ((G ((p19 <= 0)) OR (p19 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G ((p19 <= 0)) OR (p19 <= 0)))
lola: processed formula length: 34
lola: 39 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: 893 markings, 893 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no unknown
lola:
preliminary result: no no no no no no no no unknown
lola: memory consumption: 3724 KB
lola: time consumption: 1195 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="ClientsAndServers-PT-N0020P0"
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 ClientsAndServers-PT-N0020P0, 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 r056-oct2-162038334500085"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0020P0.tgz
mv ClientsAndServers-PT-N0020P0 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 ;