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-oct2-162038334600109.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-N0100P0, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334600109
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 420K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 173K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K 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 3.9K Mar 28 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 17K Mar 28 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 03:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 12:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K 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 9.2K 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-N0100P0-00
FORMULA_NAME ClientsAndServers-PT-N0100P0-01
FORMULA_NAME ClientsAndServers-PT-N0100P0-02
FORMULA_NAME ClientsAndServers-PT-N0100P0-03
FORMULA_NAME ClientsAndServers-PT-N0100P0-04
FORMULA_NAME ClientsAndServers-PT-N0100P0-05
FORMULA_NAME ClientsAndServers-PT-N0100P0-06
FORMULA_NAME ClientsAndServers-PT-N0100P0-07
FORMULA_NAME ClientsAndServers-PT-N0100P0-08
FORMULA_NAME ClientsAndServers-PT-N0100P0-09
FORMULA_NAME ClientsAndServers-PT-N0100P0-10
FORMULA_NAME ClientsAndServers-PT-N0100P0-11
FORMULA_NAME ClientsAndServers-PT-N0100P0-12
FORMULA_NAME ClientsAndServers-PT-N0100P0-13
FORMULA_NAME ClientsAndServers-PT-N0100P0-14
FORMULA_NAME ClientsAndServers-PT-N0100P0-15

=== Now, execution of the tool begins

BK_START 1620897989668

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 09:26:32] [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 09:26:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 09:26:32] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2021-05-13 09:26:32] [INFO ] Transformed 25 places.
[2021-05-13 09:26:32] [INFO ] Transformed 18 transitions.
[2021-05-13 09:26:32] [INFO ] Parsed PT model containing 25 places and 18 transitions in 87 ms.
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 100176 steps, including 7 resets, run finished after 91 ms. (steps per millisecond=1100 ) properties seen :[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1]
// Phase 1: matrix 18 rows 25 cols
[2021-05-13 09:26:32] [INFO ] Computed 8 place invariants in 6 ms
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 58 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 12 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 17 ms returned unsat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-13 09:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-13 09:26:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:26:32] [INFO ] [Nat]Absence check using 5 positive place invariants in 12 ms returned sat
[2021-05-13 09:26:32] [INFO ] [Nat]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-13 09:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:26:32] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2021-05-13 09:26:32] [INFO ] Computed and/alt/rep : 17/21/17 causal constraints in 21 ms.
[2021-05-13 09:26:32] [INFO ] Added : 14 causal constraints over 3 iterations in 126 ms. Result :sat
[2021-05-13 09:26:32] [INFO ] [Real]Absence check using 5 positive place invariants in 21 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 9 simplifications.
[2021-05-13 09:26:33] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-13 09:26:33] [INFO ] Flatten gal took : 36 ms
FORMULA ClientsAndServers-PT-N0100P0-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0100P0-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0100P0-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0100P0-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0100P0-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 09:26:33] [INFO ] Flatten gal took : 35 ms
[2021-05-13 09:26:33] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-13 09:26:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ClientsAndServers-PT-N0100P0 @ 3570 seconds

FORMULA ClientsAndServers-PT-N0100P0-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ClientsAndServers-PT-N0100P0-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2481
rslt: Output for LTLCardinality @ ClientsAndServers-PT-N0100P0

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"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
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"E": 0,
"F": 2,
"G": 3,
"U": 0,
"X": 1,
"aconj": 0,
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"comp": 5,
"cont": 0,
"dl": 0,
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"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 3,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "X (G (((G (F ((p20 <= p5))) OR G (((p12 <= p13) AND F ((p20 <= p5))))) AND ((1 <= p13) AND (1 <= p4)))))",
"processed_size": 104,
"rewrites": 77
},
"result":
{
"edges": 9631538,
"markings": 2846405,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 9
},
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1618
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 3,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G (F ((((p0 <= p10) R (p18 + 1 <= p24)) OR (p18 + 1 <= p24))))",
"processed_size": 62,
"rewrites": 77
},
"result":
{
"edges": 3223,
"markings": 3223,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 9,
"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": 3236
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3236
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "(1 <= p22)",
"processed_size": 10,
"rewrites": 77
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 10,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 10,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
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"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
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"visible_places": 1,
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},
"processed": "(1 <= p22)",
"processed_size": 10,
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},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
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"visible_places": 3,
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},
"processed": "F ((G ((p19 + 1 <= p20)) AND ((p19 + 1 <= p20) AND (p13 <= p20))))",
"processed_size": 66,
"rewrites": 77
},
"result":
{
"edges": 2824,
"markings": 2824,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 13,
"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": 12,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3636,
"runtime": 1089.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(G(((* R X(*)) OR (G(*) AND *)))) : X((F(**) U X(G(**)))) : ((** U **) AND (X(G(**)) AND G(**))) : (F(**) AND (X(**) AND (X(**) U **))) : F(G((F(*) AND X(**)))) : (F((X(X(X(**))) OR **)) AND G(**)) : X(G((G(**) OR (X(**) OR G(**))))) : G(F(((* R *) OR *))) : (F((G(*) AND (* AND *))) OR **) : G(F((X(G(*)) AND (* AND *)))) : X(G(((G(F(**)) OR G((** AND F(**)))) AND (** AND **))))"
},
"net":
{
"arcs": 54,
"conflict_clusters": 16,
"places": 25,
"places_significant": 17,
"singleton_clusters": 0,
"transitions": 18
},
"result":
{
"preliminary_value": "unknown no no no no no no no no no no ",
"value": "unknown no no no no no no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 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: NOT(((0 <= 0) U X (F ((((p5 <= p18) U X ((1 <= p3))) AND (F ((p14 <= p10)) OR (1 <= p3))))))) : (F (((2 <= p22) U X ((p12 <= p11)))) U NOT(X (F (X (NOT(G ((1 <= p8)))))))) : ((((p10 <= p16) U (p7 + 1 <= p8)) AND X (G ((p10 <= p16)))) AND G ((p16 <= p0))) : ((F (((p10 + 1 <= p16) OR (p3 <= p0))) AND X ((p24 <= p1))) AND (X ((p16 <= p17)) U (p24 <= p1))) : F (G ((NOT(G ((p5 <= p22))) AND X ((p23 <= p9))))) : (NOT(G (NOT(F ((X (X (X ((2 <= p4)))) OR (p19 <= p8)))))) AND G ((p19 <= p8))) : G (X (((G (((p16 <= p10) AND (1 <= p24))) OR X (((p10 + 1 <= p16) OR (p15 + 1 <= p11)))) OR G ((1 <= p24))))) : (X ((p24 <= p18)) U F (G (NOT(G ((((p10 + 1 <= p0) U (p24 <= p18)) AND (p24 <= p18))))))) : (NOT(G (((F ((p20 <= p19)) OR (p20 <= p19)) OR (p20 + 1 <= p13)))) OR (1 <= p22)) : X (G (NOT(G (((X (F ((p8 <= p24))) OR ((3 <= p4) AND (p10 <= p22))) OR (3 <= p10)))))) : X (G ((((G ((p12 <= p13)) U G (F ((p20 <= p5)))) AND (1 <= p13)) AND (1 <= p4))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((((p18 + 1 <= p5) R X ((p3 <= 0))) OR (G ((p10 + 1 <= p14)) AND (p3 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((((p18 + 1 <= p5) R X ((p3 <= 0))) OR (G ((p10 + 1 <= p14)) AND (p3 <= 0)))))
lola: processed formula length: 83
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 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: 2339991 markings, 7822027 edges, 467998 markings/sec, 0 secs
lola: 4417798 markings, 15467570 edges, 415561 markings/sec, 5 secs
lola: 6359646 markings, 22815941 edges, 388370 markings/sec, 10 secs
lola: 7857593 markings, 28531574 edges, 299589 markings/sec, 15 secs
lola: 9188208 markings, 33627944 edges, 266123 markings/sec, 20 secs
lola: 10821973 markings, 40048452 edges, 326753 markings/sec, 25 secs
lola: 12382890 markings, 46244848 edges, 312183 markings/sec, 30 secs
lola: 13977190 markings, 52480334 edges, 318860 markings/sec, 35 secs
lola: 15257478 markings, 57554560 edges, 256058 markings/sec, 40 secs
lola: 16403904 markings, 62119818 edges, 229285 markings/sec, 45 secs
lola: 17524848 markings, 66579912 edges, 224189 markings/sec, 50 secs
lola: 18640803 markings, 71104741 edges, 223191 markings/sec, 55 secs
lola: 19737291 markings, 75516991 edges, 219298 markings/sec, 60 secs
lola: 20777372 markings, 79791592 edges, 208016 markings/sec, 65 secs
lola: 21919608 markings, 84420950 edges, 228447 markings/sec, 70 secs
lola: 23168203 markings, 89555948 edges, 249719 markings/sec, 75 secs
lola: 24527019 markings, 94979470 edges, 271763 markings/sec, 80 secs
lola: 25880162 markings, 100583653 edges, 270629 markings/sec, 85 secs
lola: 27254128 markings, 106174046 edges, 274793 markings/sec, 90 secs
lola: 28675999 markings, 112029313 edges, 284374 markings/sec, 95 secs
lola: 30036799 markings, 117619861 edges, 272160 markings/sec, 100 secs
lola: 31292035 markings, 122882028 edges, 251047 markings/sec, 105 secs
lola: 32611833 markings, 128378827 edges, 263960 markings/sec, 110 secs
lola: 33902025 markings, 133757120 edges, 258038 markings/sec, 115 secs
lola: 35180526 markings, 138971601 edges, 255700 markings/sec, 120 secs
lola: 36462339 markings, 144287002 edges, 256363 markings/sec, 125 secs
lola: 37701957 markings, 149447785 edges, 247924 markings/sec, 130 secs
lola: 38886663 markings, 154483066 edges, 236941 markings/sec, 135 secs
lola: 40090782 markings, 159572484 edges, 240824 markings/sec, 140 secs
lola: 41247949 markings, 164389433 edges, 231433 markings/sec, 145 secs
lola: 42396914 markings, 169229060 edges, 229793 markings/sec, 150 secs
lola: 43563451 markings, 174205306 edges, 233307 markings/sec, 155 secs
lola: 44735986 markings, 179145421 edges, 234507 markings/sec, 160 secs
lola: 45856842 markings, 183934088 edges, 224171 markings/sec, 165 secs
lola: 46947185 markings, 188660877 edges, 218069 markings/sec, 170 secs
lola: 48052172 markings, 193368809 edges, 220997 markings/sec, 175 secs
lola: 49251485 markings, 198397411 edges, 239863 markings/sec, 180 secs
lola: 50386768 markings, 203226710 edges, 227057 markings/sec, 185 secs
lola: 51474464 markings, 207832401 edges, 217539 markings/sec, 190 secs
lola: 52569429 markings, 212506036 edges, 218993 markings/sec, 195 secs
lola: 53688258 markings, 217218508 edges, 223766 markings/sec, 200 secs
lola: 54713967 markings, 221664972 edges, 205142 markings/sec, 205 secs
lola: 55663875 markings, 225684037 edges, 189982 markings/sec, 210 secs
lola: 56686189 markings, 230147391 edges, 204463 markings/sec, 215 secs
lola: 57705194 markings, 234523976 edges, 203801 markings/sec, 220 secs
lola: 58737376 markings, 238959217 edges, 206436 markings/sec, 225 secs
lola: 59740995 markings, 243267813 edges, 200724 markings/sec, 230 secs
lola: 60828835 markings, 247907725 edges, 217568 markings/sec, 235 secs
lola: 61853108 markings, 252297876 edges, 204855 markings/sec, 240 secs
lola: 62851155 markings, 256634617 edges, 199609 markings/sec, 245 secs
lola: 63836261 markings, 260886519 edges, 197021 markings/sec, 250 secs
lola: 64786765 markings, 265063207 edges, 190101 markings/sec, 255 secs
lola: 65807009 markings, 269461191 edges, 204049 markings/sec, 260 secs
lola: 66851495 markings, 273978959 edges, 208897 markings/sec, 265 secs
lola: 67826674 markings, 278280604 edges, 195036 markings/sec, 270 secs
lola: 68811130 markings, 282573062 edges, 196891 markings/sec, 275 secs
lola: 69790461 markings, 286818922 edges, 195866 markings/sec, 280 secs
lola: 70789504 markings, 291144159 edges, 199809 markings/sec, 285 secs
lola: 71773298 markings, 295429303 edges, 196759 markings/sec, 290 secs
lola: 72705399 markings, 299584427 edges, 186420 markings/sec, 295 secs
lola: 73666635 markings, 303748176 edges, 192247 markings/sec, 300 secs
lola: 74623362 markings, 308030148 edges, 191345 markings/sec, 305 secs
lola: 75557038 markings, 312164486 edges, 186735 markings/sec, 310 secs
lola: 76509001 markings, 316290592 edges, 190393 markings/sec, 315 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F ((p12 <= p11)) U X (G ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F ((p12 <= p11)) U X (G ((1 <= p8)))))
lola: processed formula length: 42
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 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: 12100 markings, 16544 edges
lola: subprocess 2 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p10 <= p16) U (p7 + 1 <= p8)) AND (X (G ((p10 <= p16))) AND G ((p16 <= p0))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p16 <= p0))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p16 <= p0))
lola: processed formula length: 15
lola: 77 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: ========================================
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: 5001 markings, 5001 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 3 will run for 405 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (((p10 + 1 <= p16) OR (p3 <= p0))) AND (X ((p24 <= p1)) AND (X ((p16 <= p17)) U (p24 <= p1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 405 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((p10 + 1 <= p16) OR (p3 <= p0)))
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: ((p16 <= p10) AND (p0 + 1 <= p3))
lola: processed formula length: 33
lola: 79 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 4 will run for 463 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((p24 <= p1))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((p24 <= p1))
lola: processed formula length: 15
lola: 77 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: 5001 markings, 5001 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 463 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F ((p22 + 1 <= p5)) AND X ((p23 <= p9)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F ((p22 + 1 <= p5)) AND X ((p23 <= p9)))))
lola: processed formula length: 49
lola: 77 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: 5002 markings, 5003 edges
lola: ========================================
lola: subprocess 5 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((X (X (X ((2 <= p4)))) OR (p19 <= p8))) AND G ((p19 <= p8)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p19 <= p8))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p19 <= p8))
lola: processed formula length: 15
lola: 77 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: 20791 markings, 24777 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 6 will run for 648 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: X (G ((G (((p16 <= p10) AND (1 <= p24))) OR (X (((p10 + 1 <= p16) OR (p15 + 1 <= p11))) OR G ((1 <= p24))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((G (((p16 <= p10) AND (1 <= p24))) OR (X (((p10 + 1 <= p16) OR (p15 + 1 <= p11))) OR G ((1 <= p24))))))
lola: processed formula length: 110
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 10 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: 5001 markings, 5001 edges
lola: ========================================
lola: subprocess 7 will run for 810 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (G ((p24 + 1 <= p8))) AND (((p4 <= 2) OR (p22 + 1 <= p10)) AND (p10 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (G ((p24 + 1 <= p8))) AND (((p4 <= 2) OR (p22 + 1 <= p10)) AND (p10 <= 2)))))
lola: processed formula length: 87
lola: 77 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: 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: 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: 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: 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: 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: 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: 7018 markings, 9024 edges
lola: ========================================
lola: subprocess 8 will run for 1081 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G (((G (F ((p20 <= p5))) OR G (((p12 <= p13) AND F ((p20 <= p5))))) AND ((1 <= p13) AND (1 <= p4)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((G (F ((p20 <= p5))) OR G (((p12 <= p13) AND F ((p20 <= p5))))) AND ((1 <= p13) AND (1 <= p4)))))
lola: processed formula length: 104
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 9 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: 2279141 markings, 7579304 edges, 455828 markings/sec, 0 secs
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: 2846405 markings, 9631538 edges
lola: ========================================
lola: subprocess 9 will run for 1618 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((((p0 <= p10) R (p18 + 1 <= p24)) OR (p18 + 1 <= p24))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((((p0 <= p10) R (p18 + 1 <= p24)) OR (p18 + 1 <= p24))))
lola: processed formula length: 62
lola: 77 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: 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: 3223 markings, 3223 edges
lola: subprocess 10 will run for 3236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((G ((p19 + 1 <= p20)) AND ((p19 + 1 <= p20) AND (p13 <= p20)))) OR (1 <= p22))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: subprocess 10 will run for 3236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p22)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p22)
lola: processed formula length: 10
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 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: 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: X (G ((((p18 + 1 <= p5) R X ((p3 <= 0))) OR (G ((p10 + 1 <= p14)) AND (p3 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((((p18 + 1 <= p5) R X ((p3 <= 0))) OR (G ((p10 + 1 <= p14)) AND (p3 <= 0)))))
lola: processed formula length: 83
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 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: 2363523 markings, 7907343 edges, 472705 markings/sec, 0 secs
lola: 4168964 markings, 14533077 edges, 361088 markings/sec, 5 secs
lola: 5849863 markings, 20859142 edges, 336180 markings/sec, 10 secs
lola: 7368149 markings, 26669919 edges, 303657 markings/sec, 15 secs
lola: 8787711 markings, 32144288 edges, 283912 markings/sec, 20 secs
lola: 10177576 markings, 37520630 edges, 277973 markings/sec, 25 secs
lola: 11552233 markings, 42920080 edges, 274931 markings/sec, 30 secs
lola: 12813407 markings, 47918001 edges, 252235 markings/sec, 35 secs
lola: 14116523 markings, 53052531 edges, 260623 markings/sec, 40 secs
lola: 15347721 markings, 57938181 edges, 246240 markings/sec, 45 secs
lola: 16531598 markings, 62605666 edges, 236775 markings/sec, 50 secs
lola: 17673117 markings, 67195599 edges, 228304 markings/sec, 55 secs
lola: 18789207 markings, 71698838 edges, 223218 markings/sec, 60 secs
lola: 19870164 markings, 76076867 edges, 216191 markings/sec, 65 secs
lola: 20920104 markings, 80363084 edges, 209988 markings/sec, 70 secs
lola: 21999340 markings, 84770719 edges, 215847 markings/sec, 75 secs
lola: 23067524 markings, 89181181 edges, 213637 markings/sec, 80 secs
lola: 24110998 markings, 93313637 edges, 208695 markings/sec, 85 secs
lola: 25162240 markings, 97592282 edges, 210248 markings/sec, 90 secs
lola: 26178531 markings, 101794765 edges, 203258 markings/sec, 95 secs
lola: 27139856 markings, 105702667 edges, 192265 markings/sec, 100 secs
lola: 28174476 markings, 110012835 edges, 206924 markings/sec, 105 secs
lola: 29167570 markings, 114033824 edges, 198619 markings/sec, 110 secs
lola: 30143371 markings, 118049557 edges, 195160 markings/sec, 115 secs
lola: 30996825 markings, 121659118 edges, 170691 markings/sec, 120 secs
lola: 31966854 markings, 125738412 edges, 194006 markings/sec, 125 secs
lola: 32929222 markings, 129677025 edges, 192474 markings/sec, 130 secs
lola: 33918981 markings, 133827585 edges, 197952 markings/sec, 135 secs
lola: 34933166 markings, 137966121 edges, 202837 markings/sec, 140 secs
lola: 35975521 markings, 142220089 edges, 208471 markings/sec, 145 secs
lola: 37018155 markings, 146612461 edges, 208527 markings/sec, 150 secs
lola: 38088652 markings, 151114048 edges, 214099 markings/sec, 155 secs
lola: 39135072 markings, 155545892 edges, 209284 markings/sec, 160 secs
lola: 40075298 markings, 159502762 edges, 188045 markings/sec, 165 secs
lola: 40816081 markings, 162586640 edges, 148157 markings/sec, 170 secs
lola: 41519152 markings, 165544631 edges, 140614 markings/sec, 175 secs
lola: 42487066 markings, 169594703 edges, 193583 markings/sec, 180 secs
lola: 43237631 markings, 172758302 edges, 150113 markings/sec, 185 secs
lola: 43961233 markings, 175878499 edges, 144720 markings/sec, 190 secs
lola: 44725094 markings, 179106679 edges, 152772 markings/sec, 195 secs
lola: 45446055 markings, 182174766 edges, 144192 markings/sec, 200 secs
lola: 46149137 markings, 185160245 edges, 140616 markings/sec, 205 secs
lola: 46865805 markings, 188304912 edges, 143334 markings/sec, 210 secs
lola: 47589311 markings, 191392578 edges, 144701 markings/sec, 215 secs
lola: 48284354 markings, 194375801 edges, 139009 markings/sec, 220 secs
lola: 49073642 markings, 197645101 edges, 157858 markings/sec, 225 secs
lola: 49827120 markings, 200848005 edges, 150696 markings/sec, 230 secs
lola: 50509096 markings, 203736483 edges, 136395 markings/sec, 235 secs
lola: 51193933 markings, 206656141 edges, 136967 markings/sec, 240 secs
lola: 51901345 markings, 209652681 edges, 141482 markings/sec, 245 secs
lola: 52615819 markings, 212699112 edges, 142895 markings/sec, 250 secs
lola: 53308327 markings, 215615239 edges, 138502 markings/sec, 255 secs
lola: 54007206 markings, 218616007 edges, 139776 markings/sec, 260 secs
lola: 54679995 markings, 221519124 edges, 134558 markings/sec, 265 secs
lola: 55389322 markings, 224501437 edges, 141865 markings/sec, 270 secs
lola: 56079205 markings, 227520390 edges, 137977 markings/sec, 275 secs
lola: 56740306 markings, 230385374 edges, 132220 markings/sec, 280 secs
lola: 57404833 markings, 233241677 edges, 132905 markings/sec, 285 secs
lola: 58081348 markings, 236147314 edges, 135303 markings/sec, 290 secs
lola: 58736241 markings, 238953861 edges, 130979 markings/sec, 295 secs
lola: 59379736 markings, 241715165 edges, 128699 markings/sec, 300 secs
lola: 60027814 markings, 244494139 edges, 129616 markings/sec, 305 secs
lola: 60747613 markings, 247567463 edges, 143960 markings/sec, 310 secs
lola: 61415277 markings, 250428480 edges, 133533 markings/sec, 315 secs
lola: 62064720 markings, 253222995 edges, 129889 markings/sec, 320 secs
lola: 62716631 markings, 256045970 edges, 130382 markings/sec, 325 secs
lola: 63363410 markings, 258872009 edges, 129356 markings/sec, 330 secs
lola: 64009279 markings, 261678427 edges, 129174 markings/sec, 335 secs
lola: 64619055 markings, 264312569 edges, 121955 markings/sec, 340 secs
lola: 65241621 markings, 267051918 edges, 124513 markings/sec, 345 secs
lola: 65930483 markings, 269973910 edges, 137772 markings/sec, 350 secs
lola: 66570737 markings, 272775532 edges, 128051 markings/sec, 355 secs
lola: 67247831 markings, 275712529 edges, 135419 markings/sec, 360 secs
lola: 67888941 markings, 278552984 edges, 128222 markings/sec, 365 secs
lola: 68532292 markings, 281346892 edges, 128670 markings/sec, 370 secs
lola: 69181894 markings, 284194949 edges, 129920 markings/sec, 375 secs
lola: 69847876 markings, 287038823 edges, 133196 markings/sec, 380 secs
lola: 70471164 markings, 289769969 edges, 124658 markings/sec, 385 secs
lola: 71106250 markings, 292540177 edges, 127017 markings/sec, 390 secs
lola: 71743434 markings, 295299317 edges, 127437 markings/sec, 395 secs
lola: 72385118 markings, 298131210 edges, 128337 markings/sec, 400 secs
lola: 72949989 markings, 300681543 edges, 112974 markings/sec, 405 secs
lola: 73571405 markings, 303349887 edges, 124283 markings/sec, 410 secs
lola: 74199891 markings, 306136398 edges, 125697 markings/sec, 415 secs
lola: 74837481 markings, 308968221 edges, 127518 markings/sec, 420 secs
lola: 75461724 markings, 311750670 edges, 124849 markings/sec, 425 secs
lola: 76116730 markings, 314597314 edges, 131001 markings/sec, 430 secs
lola: 76726061 markings, 317231613 edges, 121866 markings/sec, 435 secs
lola: 77341818 markings, 319937435 edges, 123151 markings/sec, 440 secs
lola: 77946793 markings, 322563463 edges, 120995 markings/sec, 445 secs
lola: 78572648 markings, 325345560 edges, 125171 markings/sec, 450 secs
lola: 79207031 markings, 328049985 edges, 126877 markings/sec, 455 secs
lola: 79832727 markings, 330757452 edges, 125139 markings/sec, 460 secs
lola: 80434688 markings, 333412577 edges, 120392 markings/sec, 465 secs
lola: 81071184 markings, 336219222 edges, 127299 markings/sec, 470 secs
lola: 81718715 markings, 339079069 edges, 129506 markings/sec, 475 secs
lola: 82299883 markings, 341622231 edges, 116234 markings/sec, 480 secs
lola: 82945510 markings, 344455584 edges, 129125 markings/sec, 485 secs
lola: 83619674 markings, 347353975 edges, 134833 markings/sec, 490 secs
lola: 84208896 markings, 349982572 edges, 117844 markings/sec, 495 secs
lola: 84848238 markings, 352763358 edges, 127868 markings/sec, 500 secs
lola: 85455869 markings, 355429777 edges, 121526 markings/sec, 505 secs
lola: 86090319 markings, 358215491 edges, 126890 markings/sec, 510 secs
lola: 86668910 markings, 360761362 edges, 115718 markings/sec, 515 secs
lola: 87231089 markings, 363279968 edges, 112436 markings/sec, 520 secs
lola: 87806802 markings, 365799894 edges, 115143 markings/sec, 525 secs
lola: 88379460 markings, 368328504 edges, 114532 markings/sec, 530 secs
lola: 88983744 markings, 370992621 edges, 120857 markings/sec, 535 secs
lola: 89556208 markings, 373548802 edges, 114493 markings/sec, 540 secs
lola: 90166696 markings, 376256679 edges, 122098 markings/sec, 545 secs
lola: 90840413 markings, 379163407 edges, 134743 markings/sec, 550 secs
lola: 91395908 markings, 381634969 edges, 111099 markings/sec, 555 secs
lola: 91966147 markings, 384153479 edges, 114048 markings/sec, 560 secs
lola: 92520154 markings, 386583388 edges, 110801 markings/sec, 565 secs
lola: 93075125 markings, 389052915 edges, 110994 markings/sec, 570 secs
lola: 93697604 markings, 391799780 edges, 124496 markings/sec, 575 secs
lola: 94281152 markings, 394369834 edges, 116710 markings/sec, 580 secs
lola: 94830897 markings, 396785733 edges, 109949 markings/sec, 585 secs
lola: 95407245 markings, 399299003 edges, 115270 markings/sec, 590 secs
lola: 95982470 markings, 401881844 edges, 115045 markings/sec, 595 secs
lola: 96572361 markings, 404481339 edges, 117978 markings/sec, 600 secs
lola: 97164384 markings, 407095478 edges, 118405 markings/sec, 605 secs
lola: 97788648 markings, 409828661 edges, 124853 markings/sec, 610 secs
lola: 98405644 markings, 412498565 edges, 123399 markings/sec, 615 secs
lola: 98973521 markings, 415036603 edges, 113575 markings/sec, 620 secs
lola: 99534183 markings, 417535665 edges, 112132 markings/sec, 625 secs
lola: 100100021 markings, 420076302 edges, 113168 markings/sec, 630 secs
lola: 100658896 markings, 422566773 edges, 111775 markings/sec, 635 secs
lola: 101213516 markings, 425015864 edges, 110924 markings/sec, 640 secs
lola: 101771420 markings, 427532628 edges, 111581 markings/sec, 645 secs
lola: 102355507 markings, 430137235 edges, 116817 markings/sec, 650 secs
lola: 102888147 markings, 432488963 edges, 106528 markings/sec, 655 secs
lola: 103461746 markings, 435062752 edges, 114720 markings/sec, 660 secs
lola: 104009737 markings, 437495625 edges, 109598 markings/sec, 665 secs
lola: 104585221 markings, 440054491 edges, 115097 markings/sec, 670 secs
lola: 105142102 markings, 442540872 edges, 111376 markings/sec, 675 secs
lola: 105703118 markings, 445004366 edges, 112203 markings/sec, 680 secs
lola: 106248075 markings, 447476710 edges, 108991 markings/sec, 685 secs
lola: 106821805 markings, 449996376 edges, 114746 markings/sec, 690 secs
lola: 107388576 markings, 452544438 edges, 113354 markings/sec, 695 secs
lola: 107957264 markings, 455144183 edges, 113738 markings/sec, 700 secs
lola: 108507569 markings, 457571966 edges, 110061 markings/sec, 705 secs
lola: 109046476 markings, 460021731 edges, 107781 markings/sec, 710 secs
lola: 109610428 markings, 462542736 edges, 112790 markings/sec, 715 secs
lola: 110183148 markings, 465136246 edges, 114544 markings/sec, 720 secs
lola: 110720276 markings, 467547362 edges, 107426 markings/sec, 725 secs
lola: 111274704 markings, 470037349 edges, 110886 markings/sec, 730 secs
lola: 111882204 markings, 472761337 edges, 121500 markings/sec, 735 secs
lola: 112519317 markings, 475629251 edges, 127423 markings/sec, 740 secs
lola: 113221556 markings, 478741306 edges, 140448 markings/sec, 745 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (F ((G ((p19 + 1 <= p20)) AND ((p19 + 1 <= p20) AND (p13 <= p20)))) OR (1 <= p22))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (1 <= p22)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p22)
lola: processed formula length: 10
lola: 77 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 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: ========================================
lola: ...considering subproblem: F ((G ((p19 + 1 <= p20)) AND ((p19 + 1 <= p20) AND (p13 <= p20))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((G ((p19 + 1 <= p20)) AND ((p19 + 1 <= p20) AND (p13 <= p20))))
lola: processed formula length: 66
lola: 77 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: 2824 markings, 2824 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown no no no no no no no no no no
lola:
preliminary result: unknown no no no no no no no no no no
lola: memory consumption: 3636 KB
lola: time consumption: 1089 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-N0100P0"
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-N0100P0, 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-oct2-162038334600109"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0100P0.tgz
mv ClientsAndServers-PT-N0100P0 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 ;