fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r113-smll-162075355600033
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for FlexibleBarrier-PT-12a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16255.487 3600000.00 1294474.00 19340.60 FF?TFTTFFTTTTFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r113-smll-162075355600033.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is FlexibleBarrier-PT-12a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r113-smll-162075355600033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 140K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 11:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 11:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 22 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 128K 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 FlexibleBarrier-PT-12a-00
FORMULA_NAME FlexibleBarrier-PT-12a-01
FORMULA_NAME FlexibleBarrier-PT-12a-02
FORMULA_NAME FlexibleBarrier-PT-12a-03
FORMULA_NAME FlexibleBarrier-PT-12a-04
FORMULA_NAME FlexibleBarrier-PT-12a-05
FORMULA_NAME FlexibleBarrier-PT-12a-06
FORMULA_NAME FlexibleBarrier-PT-12a-07
FORMULA_NAME FlexibleBarrier-PT-12a-08
FORMULA_NAME FlexibleBarrier-PT-12a-09
FORMULA_NAME FlexibleBarrier-PT-12a-10
FORMULA_NAME FlexibleBarrier-PT-12a-11
FORMULA_NAME FlexibleBarrier-PT-12a-12
FORMULA_NAME FlexibleBarrier-PT-12a-13
FORMULA_NAME FlexibleBarrier-PT-12a-14
FORMULA_NAME FlexibleBarrier-PT-12a-15

=== Now, execution of the tool begins

BK_START 1620910037763

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 12:47:21] [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 12:47:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 12:47:21] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2021-05-13 12:47:21] [INFO ] Transformed 147 places.
[2021-05-13 12:47:21] [INFO ] Transformed 448 transitions.
[2021-05-13 12:47:21] [INFO ] Found NUPN structural information;
[2021-05-13 12:47:21] [INFO ] Parsed PT model containing 147 places and 448 transitions in 266 ms.
Ensure Unique test removed 122 transitions
Reduce redundant transitions removed 122 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 50 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 429 ms. (steps per millisecond=233 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-05-13 12:47:21] [INFO ] Flow matrix only has 314 transitions (discarded 12 similar events)
// Phase 1: matrix 314 rows 147 cols
[2021-05-13 12:47:21] [INFO ] Computed 14 place invariants in 12 ms
[2021-05-13 12:47:22] [INFO ] [Real]Absence check using 14 positive place invariants in 45 ms returned sat
[2021-05-13 12:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:47:22] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2021-05-13 12:47:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:47:22] [INFO ] [Nat]Absence check using 14 positive place invariants in 16 ms returned unsat
[2021-05-13 12:47:22] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2021-05-13 12:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:47:22] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2021-05-13 12:47:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:47:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned unsat
[2021-05-13 12:47:23] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2021-05-13 12:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 12:47:23] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2021-05-13 12:47:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 12:47:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2021-05-13 12:47:23] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-13 12:47:23] [INFO ] Flatten gal took : 124 ms
FORMULA FlexibleBarrier-PT-12a-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12a-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 12:47:23] [INFO ] Applying decomposition
[2021-05-13 12:47:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-13 12:47:24] [INFO ] Flatten gal took : 50 ms
[2021-05-13 12:47:24] [INFO ] Decomposing Gal with order
[2021-05-13 12:47:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 12:47:24] [INFO ] Removed a total of 422 redundant transitions.
[2021-05-13 12:47:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-13 12:47:24] [INFO ] Flatten gal took : 118 ms
[2021-05-13 12:47:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 15 ms.
[2021-05-13 12:47:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FlexibleBarrier-PT-12a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 12:47:24] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 5 ms.
[2021-05-13 12:47:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 6 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ FlexibleBarrier-PT-12a @ 3570 seconds

FORMULA FlexibleBarrier-PT-12a-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FlexibleBarrier-PT-12a-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2295
rslt: Output for LTLCardinality @ FlexibleBarrier-PT-12a

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"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "F (G ((F (G ((((p109 <= 0)) OR ((1 <= p88))))) OR (((1 <= p20)) AND ((p30 <= 0))))))",
"processed_size": 85,
"rewrites": 63
},
"result":
{
"edges": 17268,
"markings": 5019,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 8,
"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": 3210
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3210
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "((1 <= p110))",
"processed_size": 13,
"rewrites": 63
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 9,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 9,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "((1 <= p110))",
"processed_size": 13,
"rewrites": 63
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 11,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 2,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 0,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "G ((G (((p110 <= 0))) OR ((1 <= p110))))",
"processed_size": 40,
"rewrites": 63
},
"result":
{
"edges": 4357,
"markings": 2757,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 12,
"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": 11,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3676,
"runtime": 1275.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(G((G(*) OR **)) OR **) : X(X(G(*))) : F(G(*)) : X(F(*)) : F(G((F(G(*)) OR *))) : F(G(**)) : X(X(X(F(**)))) : X((X(G(*)) OR **)) : (X(**) AND F(**)) : (X((X(((X(*) AND (* AND *)) OR *)) OR G(F(*)))) U **)"
},
"net":
{
"arcs": 1317,
"conflict_clusters": 52,
"places": 147,
"places_significant": 133,
"singleton_clusters": 0,
"transitions": 326
},
"result":
{
"preliminary_value": "no unknown no yes no no yes yes no no ",
"value": "no unknown no yes no no yes yes 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: 473/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 147
lola: finding significant places
lola: 147 places, 326 transitions, 133 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p92 <= 1)
lola: LP says that atomic proposition is always true: (p110 <= 1)
lola: LP says that atomic proposition is always true: (p110 <= 1)
lola: LP says that atomic proposition is always true: (p110 <= 1)
lola: LP says that atomic proposition is always true: (p57 <= 1)
lola: LP says that atomic proposition is always true: (p20 <= 1)
lola: LP says that atomic proposition is always true: (p21 <= 1)
lola: LP says that atomic proposition is always true: (p88 <= 1)
lola: LP says that atomic proposition is always true: (p30 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p126 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p53 <= 1)
lola: LP says that atomic proposition is always true: (p8 <= 1)
lola: LP says that atomic proposition is always true: (p8 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: ((G ((((p83 <= 0)) OR ((1 <= p92)))) U (1 <= 0)) U (G ((NOT(F (((1 <= p110)))) OR ((1 <= p110)))) OR ((1 <= p110)))) : X (G (X (G (NOT(F ((((1 <= p125)) AND ((p57 <= 0))))))))) : NOT(G (F ((((p43 <= 0)) OR ((1 <= p20)))))) : F (X (F (NOT(G (((1 <= p21))))))) : F (NOT(F ((F (G (X (((0 <= 0) U (((1 <= p109)) AND ((p88 <= 0))))))) AND (((p20 <= 0)) OR ((1 <= p30))))))) : F (G (X (X (G (((p115 <= 0))))))) : F (X (X (X ((((p18 <= 0)) OR ((1 <= p126))))))) : (X (NOT(X (F (((0 <= 0) U F ((((p135 <= 0)) OR ((1 <= p115))))))))) OR X ((((p111 <= 0)) OR ((1 <= p53))))) : (X ((((p23 <= 0)) OR ((1 <= p8)))) AND F ((((1 <= p23)) AND ((p8 <= 0))))) : (X ((NOT(X ((((X (((1 <= p86))) OR ((p136 <= 0))) OR ((1 <= p86))) AND (((p136 <= 0)) OR ((1 <= p86)))))) OR NOT(F (G ((((p136 <= 0)) OR ((1 <= p86)))))))) U ((1 <= p86)))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
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:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:347
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:318
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((((p125 <= 0)) OR ((1 <= p57))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((((p125 <= 0)) OR ((1 <= p57))))))
lola: processed formula length: 44
lola: 63 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: 745828 markings, 1973022 edges, 149166 markings/sec, 0 secs
lola: 1447842 markings, 4076268 edges, 140403 markings/sec, 5 secs
lola: 2236653 markings, 6286172 edges, 157762 markings/sec, 10 secs
lola: 2951421 markings, 8402168 edges, 142954 markings/sec, 15 secs
lola: 3669906 markings, 10498752 edges, 143697 markings/sec, 20 secs
lola: 4328892 markings, 12499343 edges, 131797 markings/sec, 25 secs
lola: 4946242 markings, 14445792 edges, 123470 markings/sec, 30 secs
lola: 5516279 markings, 16266411 edges, 114007 markings/sec, 35 secs
lola: 6110447 markings, 18158646 edges, 118834 markings/sec, 40 secs
lola: 6677702 markings, 19987806 edges, 113451 markings/sec, 45 secs
lola: 7244514 markings, 21825470 edges, 113362 markings/sec, 50 secs
lola: 7794054 markings, 23628125 edges, 109908 markings/sec, 55 secs
lola: 8359056 markings, 25450520 edges, 113000 markings/sec, 60 secs
lola: 8896625 markings, 27211269 edges, 107514 markings/sec, 65 secs
lola: 9429391 markings, 28970489 edges, 106553 markings/sec, 70 secs
lola: 9976262 markings, 30763980 edges, 109374 markings/sec, 75 secs
lola: 10489727 markings, 32486141 edges, 102693 markings/sec, 80 secs
lola: 11011382 markings, 34231575 edges, 104331 markings/sec, 85 secs
lola: 11518731 markings, 35938425 edges, 101470 markings/sec, 90 secs
lola: 12027340 markings, 37645127 edges, 101722 markings/sec, 95 secs
lola: 12565026 markings, 39404161 edges, 107537 markings/sec, 100 secs
lola: 13292129 markings, 41478108 edges, 145421 markings/sec, 105 secs
lola: 14017672 markings, 43595653 edges, 145109 markings/sec, 110 secs
lola: 14693615 markings, 45608530 edges, 135189 markings/sec, 115 secs
lola: 15323855 markings, 47543413 edges, 126048 markings/sec, 120 secs
lola: 15929025 markings, 49445199 edges, 121034 markings/sec, 125 secs
lola: 16543767 markings, 51354130 edges, 122948 markings/sec, 130 secs
lola: 17120757 markings, 53203419 edges, 115398 markings/sec, 135 secs
lola: 17681419 markings, 55032800 edges, 112132 markings/sec, 140 secs
lola: 18241266 markings, 56846067 edges, 111969 markings/sec, 145 secs
lola: 18833418 markings, 58709453 edges, 118430 markings/sec, 150 secs
lola: 19596370 markings, 60885147 edges, 152590 markings/sec, 155 secs
lola: 20196997 markings, 62779160 edges, 120125 markings/sec, 160 secs
lola: 20734635 markings, 64554003 edges, 107528 markings/sec, 165 secs
lola: 21383457 markings, 66502191 edges, 129764 markings/sec, 170 secs
lola: 21954937 markings, 68346676 edges, 114296 markings/sec, 175 secs
lola: 22475369 markings, 70081804 edges, 104086 markings/sec, 180 secs
lola: 22994838 markings, 71816730 edges, 103894 markings/sec, 185 secs
lola: 23512970 markings, 73545891 edges, 103626 markings/sec, 190 secs
lola: 24034975 markings, 75291852 edges, 104401 markings/sec, 195 secs
lola: 24553946 markings, 77029987 edges, 103794 markings/sec, 200 secs
lola: 25141099 markings, 78891603 edges, 117431 markings/sec, 205 secs
lola: 25730291 markings, 80751016 edges, 117838 markings/sec, 210 secs
lola: 26267202 markings, 82517168 edges, 107382 markings/sec, 215 secs
lola: 26836620 markings, 84339682 edges, 113884 markings/sec, 220 secs
lola: 27322569 markings, 86008138 edges, 97190 markings/sec, 225 secs
lola: 27861144 markings, 87780048 edges, 107715 markings/sec, 230 secs
lola: 28343965 markings, 89449991 edges, 96564 markings/sec, 235 secs
lola: 28840166 markings, 91136787 edges, 99240 markings/sec, 240 secs
lola: 29349293 markings, 92847677 edges, 101825 markings/sec, 245 secs
lola: 29831899 markings, 94502676 edges, 96521 markings/sec, 250 secs
lola: 30342259 markings, 96210227 edges, 102072 markings/sec, 255 secs
lola: 30831184 markings, 97869253 edges, 97785 markings/sec, 260 secs
lola: 31328542 markings, 99542456 edges, 99472 markings/sec, 265 secs
lola: 31815501 markings, 101201686 edges, 97392 markings/sec, 270 secs
lola: 32328448 markings, 102926706 edges, 102589 markings/sec, 275 secs
lola: 32843051 markings, 104664324 edges, 102921 markings/sec, 280 secs
lola: 33316698 markings, 106312917 edges, 94729 markings/sec, 285 secs
lola: 33791920 markings, 107955600 edges, 95044 markings/sec, 290 secs
lola: 34278348 markings, 109623677 edges, 97286 markings/sec, 295 secs
lola: 34751388 markings, 111263908 edges, 94608 markings/sec, 300 secs
lola: 35238047 markings, 112926772 edges, 97332 markings/sec, 305 secs
lola: 35729220 markings, 114599104 edges, 98235 markings/sec, 310 secs
lola: 36205331 markings, 116248492 edges, 95222 markings/sec, 315 secs
lola: 36676799 markings, 117876683 edges, 94294 markings/sec, 320 secs
lola: 37146180 markings, 119514605 edges, 93876 markings/sec, 325 secs
lola: 37615620 markings, 121148785 edges, 93888 markings/sec, 330 secs
lola: 38091217 markings, 122800621 edges, 95119 markings/sec, 335 secs
lola: 38551528 markings, 124423268 edges, 92062 markings/sec, 340 secs
lola: 39006801 markings, 126026692 edges, 91055 markings/sec, 345 secs
lola: 39467329 markings, 127639071 edges, 92106 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 9356320 KB
lola: time consumption: 360 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F (((p21 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F (((p21 <= 0))))
lola: processed formula length: 20
lola: 63 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 2 will run for 401 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (F ((((p18 <= 0)) OR ((1 <= p126)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (F ((((p18 <= 0)) OR ((1 <= p126)))))))
lola: processed formula length: 48
lola: 63 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 103 markings, 290 edges
lola: ========================================
lola: subprocess 3 will run for 458 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (G ((((1 <= p135)) AND ((p115 <= 0))))) OR (((p111 <= 0)) OR ((1 <= p53)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (G ((((1 <= p135)) AND ((p115 <= 0))))) OR (((p111 <= 0)) OR ((1 <= p53)))))
lola: processed formula length: 83
lola: 63 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 4 will run for 535 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((((p23 <= 0)) OR ((1 <= p8)))) AND F ((((1 <= p23)) AND ((p8 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 535 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((((1 <= p23)) AND ((p8 <= 0))))
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: (((p23 <= 0)) OR ((1 <= p8)))
lola: processed formula length: 30
lola: 65 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 6 markings, 6 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 642 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((X (((X (((p86 <= 0))) AND (((1 <= p136)) AND ((p86 <= 0)))) OR (((1 <= p136)) AND ((p86 <= 0))))) OR G (F ((((1 <= p136)) AND ((p86 <= 0))))))) U ((1 <= p86)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X ((X (((X (((p86 <= 0))) AND (((1 <= p136)) AND ((p86 <= 0)))) OR (((1 <= p136)) AND ((p86 <= 0))))) OR G (F ((((1 <= p136)) AND ((p86 <= 0))))))) U ((1 <= p86)))
lola: processed formula length: 164
lola: 63 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 12 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: 29 markings, 30 edges
lola: ========================================
lola: subprocess 6 will run for 802 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((p115 <= 0))))
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 (((p115 <= 0))))
lola: processed formula length: 21
lola: 63 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: add low 301
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: 2762 markings, 4365 edges
lola: ========================================
lola: subprocess 7 will run for 1070 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p43)) AND ((p20 <= 0)))))
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 ((((1 <= p43)) AND ((p20 <= 0)))))
lola: processed formula length: 39
lola: 63 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: add low 5
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: 19 markings, 20 edges
lola: ========================================
lola: subprocess 8 will run for 1605 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F (G ((((p109 <= 0)) OR ((1 <= p88))))) OR (((1 <= p20)) AND ((p30 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F (G ((((p109 <= 0)) OR ((1 <= p88))))) OR (((1 <= p20)) AND ((p30 <= 0))))))
lola: processed formula length: 85
lola: 63 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: 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: add low 299
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: 5019 markings, 17268 edges
lola: ========================================
lola: subprocess 9 will run for 3210 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((G (((p110 <= 0))) OR ((1 <= p110)))) OR ((1 <= p110)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 3210 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p110))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p110))
lola: processed formula length: 13
lola: 63 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 (X (G ((((p125 <= 0)) OR ((1 <= p57))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((((p125 <= 0)) OR ((1 <= p57))))))
lola: processed formula length: 44
lola: 63 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: 828478 markings, 2213678 edges, 165696 markings/sec, 0 secs
lola: 1507282 markings, 4261529 edges, 135761 markings/sec, 5 secs
lola: 2287578 markings, 6436937 edges, 156059 markings/sec, 10 secs
lola: 2990254 markings, 8502591 edges, 140535 markings/sec, 15 secs
lola: 3686557 markings, 10547552 edges, 139261 markings/sec, 20 secs
lola: 4328037 markings, 12496556 edges, 128296 markings/sec, 25 secs
lola: 4935640 markings, 14410754 edges, 121521 markings/sec, 30 secs
lola: 5518910 markings, 16275186 edges, 116654 markings/sec, 35 secs
lola: 6105044 markings, 18141171 edges, 117227 markings/sec, 40 secs
lola: 6674669 markings, 19978064 edges, 113925 markings/sec, 45 secs
lola: 7241117 markings, 21814591 edges, 113290 markings/sec, 50 secs
lola: 7796504 markings, 23636298 edges, 111077 markings/sec, 55 secs
lola: 8349327 markings, 25420069 edges, 110565 markings/sec, 60 secs
lola: 8891911 markings, 27195732 edges, 108517 markings/sec, 65 secs
lola: 9430457 markings, 28973579 edges, 107709 markings/sec, 70 secs
lola: 9984416 markings, 30791935 edges, 110792 markings/sec, 75 secs
lola: 10503724 markings, 32534870 edges, 103862 markings/sec, 80 secs
lola: 11033934 markings, 34305238 edges, 106042 markings/sec, 85 secs
lola: 11540527 markings, 36011582 edges, 101319 markings/sec, 90 secs
lola: 12053901 markings, 37735825 edges, 102675 markings/sec, 95 secs
lola: 12595469 markings, 39510767 edges, 108314 markings/sec, 100 secs
lola: 13341612 markings, 41624174 edges, 149229 markings/sec, 105 secs
lola: 14057043 markings, 43714970 edges, 143086 markings/sec, 110 secs
lola: 14724206 markings, 45705964 edges, 133433 markings/sec, 115 secs
lola: 15355811 markings, 47635859 edges, 126321 markings/sec, 120 secs
lola: 15943290 markings, 49491412 edges, 117496 markings/sec, 125 secs
lola: 16504750 markings, 51228356 edges, 112292 markings/sec, 130 secs
lola: 17060369 markings, 53014130 edges, 111124 markings/sec, 135 secs
lola: 17608311 markings, 54791765 edges, 109588 markings/sec, 140 secs
lola: 18166384 markings, 56611722 edges, 111615 markings/sec, 145 secs
lola: 18723064 markings, 58430093 edges, 111336 markings/sec, 150 secs
lola: 19525093 markings, 60670081 edges, 160406 markings/sec, 155 secs
lola: 20146675 markings, 62615678 edges, 124316 markings/sec, 160 secs
lola: 20690391 markings, 64412164 edges, 108743 markings/sec, 165 secs
lola: 21345536 markings, 66377164 edges, 131029 markings/sec, 170 secs
lola: 21919874 markings, 68232516 edges, 114868 markings/sec, 175 secs
lola: 22445949 markings, 69984221 edges, 105215 markings/sec, 180 secs
lola: 22971489 markings, 71736974 edges, 105108 markings/sec, 185 secs
lola: 23492395 markings, 73477556 edges, 104181 markings/sec, 190 secs
lola: 24019881 markings, 75239658 edges, 105497 markings/sec, 195 secs
lola: 24541908 markings, 76992694 edges, 104405 markings/sec, 200 secs
lola: 25135875 markings, 78874517 edges, 118793 markings/sec, 205 secs
lola: 25728481 markings, 80745717 edges, 118521 markings/sec, 210 secs
lola: 26271601 markings, 82532194 edges, 108624 markings/sec, 215 secs
lola: 26843769 markings, 84362757 edges, 114434 markings/sec, 220 secs
lola: 27333818 markings, 86048025 edges, 98010 markings/sec, 225 secs
lola: 27876430 markings, 87833970 edges, 108522 markings/sec, 230 secs
lola: 28367397 markings, 89526777 edges, 98193 markings/sec, 235 secs
lola: 28872239 markings, 91237982 edges, 100968 markings/sec, 240 secs
lola: 29375594 markings, 92938468 edges, 100671 markings/sec, 245 secs
lola: 29855332 markings, 94582327 edges, 95948 markings/sec, 250 secs
lola: 30365021 markings, 96288829 edges, 101938 markings/sec, 255 secs
lola: 30863466 markings, 97970080 edges, 99689 markings/sec, 260 secs
lola: 31365359 markings, 99658162 edges, 100379 markings/sec, 265 secs
lola: 31849592 markings, 101319974 edges, 96847 markings/sec, 270 secs
lola: 32377504 markings, 103083396 edges, 105582 markings/sec, 275 secs
lola: 32870253 markings, 104759766 edges, 98550 markings/sec, 280 secs
lola: 33346214 markings, 106415811 edges, 95192 markings/sec, 285 secs
lola: 33833625 markings, 108092662 edges, 97482 markings/sec, 290 secs
lola: 34310110 markings, 109731186 edges, 95297 markings/sec, 295 secs
lola: 34779049 markings, 111362471 edges, 93788 markings/sec, 300 secs
lola: 35261909 markings, 113010788 edges, 96572 markings/sec, 305 secs
lola: 35762267 markings, 114706867 edges, 100072 markings/sec, 310 secs
lola: 36232705 markings, 116346996 edges, 94088 markings/sec, 315 secs
lola: 36706648 markings, 117983775 edges, 94789 markings/sec, 320 secs
lola: 37176518 markings, 119625265 edges, 93974 markings/sec, 325 secs
lola: 37656188 markings, 121285076 edges, 95934 markings/sec, 330 secs
lola: 38130027 markings, 122938245 edges, 94768 markings/sec, 335 secs
lola: 38590834 markings, 124563266 edges, 92161 markings/sec, 340 secs
lola: 39055846 markings, 126191904 edges, 93002 markings/sec, 345 secs
lola: 39519700 markings, 127814359 edges, 92771 markings/sec, 350 secs
lola: 40004646 markings, 129475175 edges, 96989 markings/sec, 355 secs
lola: 40484068 markings, 131128359 edges, 95884 markings/sec, 360 secs
lola: 40974594 markings, 132803780 edges, 98105 markings/sec, 365 secs
lola: 41438983 markings, 134418806 edges, 92878 markings/sec, 370 secs
lola: 41883135 markings, 136006009 edges, 88830 markings/sec, 375 secs
lola: 42359897 markings, 137647392 edges, 95352 markings/sec, 380 secs
lola: 42810061 markings, 139235005 edges, 90033 markings/sec, 385 secs
lola: 43275794 markings, 140857722 edges, 93147 markings/sec, 390 secs
lola: 43739994 markings, 142487180 edges, 92840 markings/sec, 395 secs
lola: 44184064 markings, 144071679 edges, 88814 markings/sec, 400 secs
lola: 44648630 markings, 145692298 edges, 92913 markings/sec, 405 secs
lola: 45120198 markings, 147325786 edges, 94314 markings/sec, 410 secs
lola: 45569002 markings, 148905828 edges, 89761 markings/sec, 415 secs
lola: 46025134 markings, 150511404 edges, 91226 markings/sec, 420 secs
lola: 46464234 markings, 152076026 edges, 87820 markings/sec, 425 secs
lola: 46926793 markings, 153685797 edges, 92512 markings/sec, 430 secs
lola: 47371706 markings, 155261767 edges, 88983 markings/sec, 435 secs
lola: 47819223 markings, 156847744 edges, 89503 markings/sec, 440 secs
lola: 48261706 markings, 158418113 edges, 88497 markings/sec, 445 secs
lola: 48716547 markings, 160008971 edges, 90968 markings/sec, 450 secs
lola: 49146417 markings, 161552423 edges, 85974 markings/sec, 455 secs
lola: 49584103 markings, 163106877 edges, 87537 markings/sec, 460 secs
lola: 50013123 markings, 164642592 edges, 85804 markings/sec, 465 secs
lola: 50442926 markings, 166187341 edges, 85961 markings/sec, 470 secs
lola: 50891486 markings, 167773278 edges, 89712 markings/sec, 475 secs
lola: 51339678 markings, 169353575 edges, 89638 markings/sec, 480 secs
lola: 51791812 markings, 170933619 edges, 90427 markings/sec, 485 secs
lola: 52241640 markings, 172508233 edges, 89966 markings/sec, 490 secs
lola: 52706307 markings, 174110814 edges, 92933 markings/sec, 495 secs
lola: 53150915 markings, 175688786 edges, 88922 markings/sec, 500 secs
lola: 53597924 markings, 177267851 edges, 89402 markings/sec, 505 secs
lola: 54041265 markings, 178835666 edges, 88668 markings/sec, 510 secs
lola: 54479926 markings, 180401215 edges, 87732 markings/sec, 515 secs
lola: 54921436 markings, 181967361 edges, 88302 markings/sec, 520 secs
lola: 55363056 markings, 183535906 edges, 88324 markings/sec, 525 secs
lola: 55808368 markings, 185108431 edges, 89062 markings/sec, 530 secs
lola: 56259573 markings, 186697391 edges, 90241 markings/sec, 535 secs
lola: 56690749 markings, 188242008 edges, 86235 markings/sec, 540 secs
lola: 57143248 markings, 189825447 edges, 90500 markings/sec, 545 secs
lola: 57558191 markings, 191335822 edges, 82989 markings/sec, 550 secs
lola: 57987124 markings, 192883621 edges, 85787 markings/sec, 555 secs
lola: 58411085 markings, 194415608 edges, 84792 markings/sec, 560 secs
lola: 58874844 markings, 196027187 edges, 92752 markings/sec, 565 secs
lola: 59314951 markings, 197586895 edges, 88021 markings/sec, 570 secs
lola: 59730840 markings, 199114056 edges, 83178 markings/sec, 575 secs
lola: 60175087 markings, 200692352 edges, 88849 markings/sec, 580 secs
lola: 60607691 markings, 202246418 edges, 86521 markings/sec, 585 secs
lola: 61051502 markings, 203825562 edges, 88762 markings/sec, 590 secs
lola: 61470386 markings, 205351209 edges, 83777 markings/sec, 595 secs
lola: 61898294 markings, 206895384 edges, 85582 markings/sec, 600 secs
lola: 62322522 markings, 208434608 edges, 84846 markings/sec, 605 secs
lola: 62745757 markings, 209977052 edges, 84647 markings/sec, 610 secs
lola: 63171397 markings, 211516456 edges, 85128 markings/sec, 615 secs
lola: 63593295 markings, 213042453 edges, 84380 markings/sec, 620 secs
lola: 64063380 markings, 214651458 edges, 94017 markings/sec, 625 secs
lola: 64523658 markings, 216255915 edges, 92056 markings/sec, 630 secs
lola: 64930423 markings, 217751126 edges, 81353 markings/sec, 635 secs
lola: 65351591 markings, 219272771 edges, 84234 markings/sec, 640 secs
lola: 65775487 markings, 220796271 edges, 84779 markings/sec, 645 secs
lola: 66186550 markings, 222293774 edges, 82213 markings/sec, 650 secs
lola: 66601345 markings, 223801984 edges, 82959 markings/sec, 655 secs
lola: 67036077 markings, 225355023 edges, 86946 markings/sec, 660 secs
lola: 67455218 markings, 226867308 edges, 83828 markings/sec, 665 secs
lola: 67910677 markings, 228454131 edges, 91092 markings/sec, 670 secs
lola: 68390219 markings, 230068644 edges, 95908 markings/sec, 675 secs
lola: 68788225 markings, 231515007 edges, 79601 markings/sec, 680 secs
lola: 69196151 markings, 232976944 edges, 81585 markings/sec, 685 secs
lola: 69598198 markings, 234426609 edges, 80409 markings/sec, 690 secs
lola: 69995838 markings, 235876556 edges, 79528 markings/sec, 695 secs
lola: 70346598 markings, 237108886 edges, 70152 markings/sec, 700 secs
lola: 70539334 markings, 237757593 edges, 38547 markings/sec, 705 secs
lola: 70913768 markings, 239099268 edges, 74887 markings/sec, 710 secs
lola: 71303115 markings, 240517584 edges, 77869 markings/sec, 715 secs
lola: 71702287 markings, 241952584 edges, 79834 markings/sec, 720 secs
lola: 72082778 markings, 243361969 edges, 76098 markings/sec, 725 secs
lola: 72484192 markings, 244804204 edges, 80283 markings/sec, 730 secs
lola: 72875172 markings, 246234938 edges, 78196 markings/sec, 735 secs
lola: 73268055 markings, 247670192 edges, 78577 markings/sec, 740 secs
lola: 73583147 markings, 248788701 edges, 63018 markings/sec, 745 secs
lola: 73886365 markings, 249837610 edges, 60644 markings/sec, 750 secs
lola: 74284196 markings, 251270881 edges, 79566 markings/sec, 755 secs
lola: 74690410 markings, 252739333 edges, 81243 markings/sec, 760 secs
lola: 75052213 markings, 254046547 edges, 72361 markings/sec, 765 secs
lola: 75445110 markings, 255486189 edges, 78579 markings/sec, 770 secs
lola: 75850378 markings, 256918997 edges, 81054 markings/sec, 775 secs
lola: 75873424 markings, 256980716 edges, 4609 markings/sec, 780 secs
lola: 75877223 markings, 256992778 edges, 760 markings/sec, 785 secs
lola: 75911509 markings, 257099828 edges, 6857 markings/sec, 790 secs
lola: 76310066 markings, 258441669 edges, 79711 markings/sec, 795 secs
lola: 76712661 markings, 259880828 edges, 80519 markings/sec, 800 secs
lola: 77096632 markings, 261291153 edges, 76794 markings/sec, 805 secs
lola: 77493488 markings, 262737993 edges, 79371 markings/sec, 810 secs
lola: 77889215 markings, 264176293 edges, 79145 markings/sec, 815 secs
lola: 78282888 markings, 265615269 edges, 78735 markings/sec, 820 secs
lola: 78666444 markings, 267020125 edges, 76711 markings/sec, 825 secs
lola: 79029273 markings, 268355164 edges, 72566 markings/sec, 830 secs
lola: 79414281 markings, 269774149 edges, 77002 markings/sec, 835 secs
lola: 79809599 markings, 271204741 edges, 79064 markings/sec, 840 secs
lola: 80208232 markings, 272656655 edges, 79727 markings/sec, 845 secs
lola: 80623268 markings, 274118903 edges, 83007 markings/sec, 850 secs
lola: 81344826 markings, 276088447 edges, 144312 markings/sec, 855 secs
lola: 81965550 markings, 277910490 edges, 124145 markings/sec, 860 secs
lola: 82547054 markings, 279681680 edges, 116301 markings/sec, 865 secs
lola: 83118629 markings, 281433118 edges, 114315 markings/sec, 870 secs
lola: 83688673 markings, 283196440 edges, 114009 markings/sec, 875 secs
lola: 84231263 markings, 284916061 edges, 108518 markings/sec, 880 secs
lola: 84783933 markings, 286612496 edges, 110534 markings/sec, 885 secs
lola: 85323777 markings, 288112922 edges, 107969 markings/sec, 890 secs
lola: 85377472 markings, 288270192 edges, 10739 markings/sec, 895 secs
lola: 85382962 markings, 288285967 edges, 1098 markings/sec, 900 secs
lola: 85397299 markings, 288328010 edges, 2867 markings/sec, 905 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (G ((G (((p110 <= 0))) OR ((1 <= p110)))) OR ((1 <= p110)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((1 <= p110))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p110))
lola: processed formula length: 13
lola: 63 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: G ((G (((p110 <= 0))) OR ((1 <= p110))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G (((p110 <= 0))) OR ((1 <= p110))))
lola: processed formula length: 40
lola: 63 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: 2757 markings, 4357 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no unknown no yes no no yes yes no no
lola:
preliminary result: no unknown no yes no no yes yes no no
lola: memory consumption: 3676 KB
lola: time consumption: 1275 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="FlexibleBarrier-PT-12a"
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 FlexibleBarrier-PT-12a, 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 r113-smll-162075355600033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-12a.tgz
mv FlexibleBarrier-PT-12a 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 ;