fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r182-oct2-158987914100617
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for CSRepetitions-COL-03

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.410 3600000.00 13675.00 111.50 FTFFFFFTFFTFFTFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r182-oct2-158987914100617.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 itslola
Input is CSRepetitions-COL-03, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r182-oct2-158987914100617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 3 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 14K Apr 27 15:14 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 CSRepetitions-COL-03-00
FORMULA_NAME CSRepetitions-COL-03-01
FORMULA_NAME CSRepetitions-COL-03-02
FORMULA_NAME CSRepetitions-COL-03-03
FORMULA_NAME CSRepetitions-COL-03-04
FORMULA_NAME CSRepetitions-COL-03-05
FORMULA_NAME CSRepetitions-COL-03-06
FORMULA_NAME CSRepetitions-COL-03-07
FORMULA_NAME CSRepetitions-COL-03-08
FORMULA_NAME CSRepetitions-COL-03-09
FORMULA_NAME CSRepetitions-COL-03-10
FORMULA_NAME CSRepetitions-COL-03-11
FORMULA_NAME CSRepetitions-COL-03-12
FORMULA_NAME CSRepetitions-COL-03-13
FORMULA_NAME CSRepetitions-COL-03-14
FORMULA_NAME CSRepetitions-COL-03-15

=== Now, execution of the tool begins

BK_START 1591168095605

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 07:08:17] [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]
[2020-06-03 07:08:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 07:08:17] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 07:08:18] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 472 ms
[2020-06-03 07:08:18] [INFO ] sort/places :
Server->serverWaiting,
Computation->serverAnwering,
Dot->requestBufferSlots,
Client->clientSending,requestBuffer,clientWaiting,

[2020-06-03 07:08:18] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 58 PT places and 81.0 transition bindings in 11 ms.
[2020-06-03 07:08:18] [INFO ] Computed order based on color domains.
[2020-06-03 07:08:18] [INFO ] Unfolded HLPN to a Petri net with 58 places and 81 transitions in 7 ms.
[2020-06-03 07:08:18] [INFO ] Unfolded HLPN properties in 1 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3310 resets, run finished after 183 ms. (steps per millisecond=546 ) properties seen :[1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0]
// Phase 1: matrix 81 rows 58 cols
[2020-06-03 07:08:18] [INFO ] Computed 12 place invariants in 5 ms
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 12 positive place invariants in 12 ms returned unsat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned unsat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned unsat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned unsat
[2020-06-03 07:08:18] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 7 simplifications.
[2020-06-03 07:08:18] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-06-03 07:08:18] [INFO ] Flatten gal took : 27 ms
FORMULA CSRepetitions-COL-03-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-03-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 07:08:18] [INFO ] Applying decomposition
[2020-06-03 07:08:18] [INFO ] Flatten gal took : 13 ms
[2020-06-03 07:08:18] [INFO ] Decomposing Gal with order
[2020-06-03 07:08:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-03 07:08:18] [INFO ] Removed a total of 118 redundant transitions.
[2020-06-03 07:08:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-03 07:08:18] [INFO ] Flatten gal took : 30 ms
[2020-06-03 07:08:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2020-06-03 07:08:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CSRepetitions-COL-03-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 07:08:19] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2020-06-03 07:08:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ CSRepetitions-COL-03 @ 3570 seconds

FORMULA CSRepetitions-COL-03-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CSRepetitions-COL-03-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ CSRepetitions-COL-03

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"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 7,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 20288,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(F(G(*)) AND F(G(*))) : G(F((X(((X(G(**)) OR **) AND **)) OR G(**)))) : X(((X((F(*) OR *)) R *) OR G(**))) : X(X(F((G(**) AND **)))) : X(X(G(**))) : X((G(**) AND **)) : X(F(**)) : X(G((X(F((* OR *))) AND G(**))))"
},
"net":
{
"arcs": 279,
"conflict_clusters": 11,
"places": 58,
"places_significant": 46,
"singleton_clusters": 0,
"transitions": 81
},
"result":
{
"preliminary_value": "no no no no no no no no ",
"value": "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: 139/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1856
lola: finding significant places
lola: 58 places, 81 transitions, 46 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: (X (NOT(G (F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9))))) AND G (NOT(G (F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))))) : G (F ((X (((X (G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))) OR (2 <= p0)) AND (2 <= p19 + p20 + p21))) OR G ((2 <= p19 + p20 + p21))))) : NOT(X (((X ((G ((p0 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)) AND (p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9))) U (p0 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)) AND NOT(G ((1 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))))) : X (NOT(X (G (NOT(F ((G ((3 <= p19 + p20 + p21)) AND (p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))))))) : G (X (X ((2 <= p19 + p20 + p21)))) : X ((G ((2 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)) AND (p0 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))) : X (F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57))) : G (X ((NOT(X ((G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 <= p0)) AND G ((1 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57))))) AND G ((p0 + 1 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9)))))
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:380
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:374
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:300
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (((X (G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))) OR (2 <= p0)) AND (2 <= p19 + p20 + p21))) OR G ((2 <= p19 + p20 + p21)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (((X (G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))) OR (2 <= p0)) AND (2 <= p19 + p20 + p21))) OR G ((2 <= p19 + p20 + p21)))))
lola: processed formula length: 195
lola: 42 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: add low 44
lola: add low 43
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: 5164 markings, 19031 edges
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((X ((F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + 1 <= p0)) OR (p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + 1 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57))) R (p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + 1 <= p0)) OR G ((1 <= p54 + p53 + p52 + p51 + p50... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((X ((F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + 1 <= p0)) OR (p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + 1 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57))) R (p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + 1 <= p0)) OR G ((1 <= p54 + p53 + p52 + p51 + p50... (shortened)
lola: processed formula length: 536
lola: 42 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: 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: 16 markings, 16 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((G ((3 <= p19 + p20 + p21)) AND (p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((G ((3 <= p19 + p20 + p21)) AND (p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))))
lola: processed formula length: 261
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 18 markings, 19 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((2 <= p19 + p20 + p21))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((2 <= p19 + p20 + p21))))
lola: processed formula length: 34
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2583 markings, 9516 edges
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((G ((2 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)) AND (p0 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((G ((2 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)) AND (p0 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)))
lola: processed formula length: 136
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22 <= p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57)))
lola: processed formula length: 224
lola: 42 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3371 markings, 4866 edges
lola: ========================================
lola: subprocess 6 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((X (F (((p0 + 1 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9) OR (p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57 <= 0)))) AND G ((p0 + 1 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((X (F (((p0 + 1 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9) OR (p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57 <= 0)))) AND G ((p0 + 1 <= p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9)))))
lola: processed formula length: 307
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))) AND F (G ((p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p55 + p56 + p57 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)))
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 ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + 1 <= p30 + p29 + p28 + p27 + p26 + p25 + p24 + p23 + p22)))
lola: processed formula length: 111
lola: 42 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: 18 markings, 19 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no
lola:
preliminary result: no no no no no no no no
lola: memory consumption: 20288 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CSRepetitions-COL-03"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is CSRepetitions-COL-03, 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 r182-oct2-158987914100617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-COL-03.tgz
mv CSRepetitions-COL-03 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 ;