fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477200265
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldIIPt-PT-004A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.640 3600000.00 189704.00 91.20 FFFFTTFFFFTFFTTT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477200265.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ShieldIIPt-PT-004A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477200265
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.2K May 14 00:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 00:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 18:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 18:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 14 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 14 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.6K May 13 13:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 13 13:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 08:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 13 08:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 22K May 12 20:42 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 ShieldIIPt-PT-004A-00
FORMULA_NAME ShieldIIPt-PT-004A-01
FORMULA_NAME ShieldIIPt-PT-004A-02
FORMULA_NAME ShieldIIPt-PT-004A-03
FORMULA_NAME ShieldIIPt-PT-004A-04
FORMULA_NAME ShieldIIPt-PT-004A-05
FORMULA_NAME ShieldIIPt-PT-004A-06
FORMULA_NAME ShieldIIPt-PT-004A-07
FORMULA_NAME ShieldIIPt-PT-004A-08
FORMULA_NAME ShieldIIPt-PT-004A-09
FORMULA_NAME ShieldIIPt-PT-004A-10
FORMULA_NAME ShieldIIPt-PT-004A-11
FORMULA_NAME ShieldIIPt-PT-004A-12
FORMULA_NAME ShieldIIPt-PT-004A-13
FORMULA_NAME ShieldIIPt-PT-004A-14
FORMULA_NAME ShieldIIPt-PT-004A-15

=== Now, execution of the tool begins

BK_START 1591295362515

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 18:29:24] [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]
[2020-06-04 18:29:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 18:29:24] [INFO ] Load time of PNML (sax parser for PT used): 32 ms
[2020-06-04 18:29:24] [INFO ] Transformed 79 places.
[2020-06-04 18:29:24] [INFO ] Transformed 59 transitions.
[2020-06-04 18:29:24] [INFO ] Found NUPN structural information;
[2020-06-04 18:29:24] [INFO ] Parsed PT model containing 79 places and 59 transitions in 66 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 317 ms. (steps per millisecond=315 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 58 rows 79 cols
[2020-06-04 18:29:24] [INFO ] Computed 37 place invariants in 6 ms
[2020-06-04 18:29:24] [INFO ] [Real]Absence check using 37 positive place invariants in 30 ms returned sat
[2020-06-04 18:29:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:29:24] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2020-06-04 18:29:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:29:24] [INFO ] [Nat]Absence check using 37 positive place invariants in 9 ms returned unsat
[2020-06-04 18:29:24] [INFO ] [Real]Absence check using 37 positive place invariants in 14 ms returned sat
[2020-06-04 18:29:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:29:24] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2020-06-04 18:29:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:29:24] [INFO ] [Nat]Absence check using 37 positive place invariants in 5 ms returned unsat
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using 37 positive place invariants in 14 ms returned sat
[2020-06-04 18:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2020-06-04 18:29:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:29:25] [INFO ] [Nat]Absence check using 37 positive place invariants in 4 ms returned unsat
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using 37 positive place invariants in 16 ms returned sat
[2020-06-04 18:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2020-06-04 18:29:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:29:25] [INFO ] [Nat]Absence check using 37 positive place invariants in 5 ms returned unsat
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using 37 positive place invariants in 9 ms returned sat
[2020-06-04 18:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:29:25] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2020-06-04 18:29:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 18:29:25] [INFO ] [Nat]Absence check using 37 positive place invariants in 4 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 8 simplifications.
[2020-06-04 18:29:25] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-06-04 18:29:25] [INFO ] Flatten gal took : 33 ms
FORMULA ShieldIIPt-PT-004A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004A-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 18:29:25] [INFO ] Applying decomposition
[2020-06-04 18:29:25] [INFO ] Flatten gal took : 9 ms
[2020-06-04 18:29:25] [INFO ] Decomposing Gal with order
[2020-06-04 18:29:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 18:29:25] [INFO ] Removed a total of 16 redundant transitions.
[2020-06-04 18:29:25] [INFO ] Flatten gal took : 33 ms
[2020-06-04 18:29:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2020-06-04 18:29:25] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2020-06-04 18:29:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ShieldIIPt-PT-004A @ 3570 seconds

FORMULA ShieldIIPt-PT-004A-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3390
rslt: Output for LTLCardinality @ ShieldIIPt-PT-004A

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{
"dynamic_timelimit": true,
"localtimelimit": 3390
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G ((((1 <= p43)) AND ((p51 <= 0)))))",
"processed_size": 39,
"rewrites": 62
},
"result":
{
"edges": 68,
"markings": 67,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 30844,
"runtime": 180.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G(*)) : F(G((* R X(G(*))))) : F((G(((** U **) AND X(**))) AND X(G(**)))) : G(F(*)) : X(**) : F(G((F(*) AND X(*)))) : X(G((X(*) OR G(*)))) : X(((X(**) U **) OR (** OR (G(*) AND F(**))))) : X((X(X(F(*))) R (* R *)))"
},
"net":
{
"arcs": 244,
"conflict_clusters": 31,
"places": 79,
"places_significant": 42,
"singleton_clusters": 0,
"transitions": 58
},
"result":
{
"preliminary_value": "no no no no yes no no yes no ",
"value": "no no no no yes no no yes 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: 137/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2528
lola: finding significant places
lola: 79 places, 58 transitions, 42 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: (p51 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p37 <= 1)
lola: LP says that atomic proposition is always true: (p37 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p30 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p40 <= 1)
lola: LP says that atomic proposition is always true: (p64 <= 1)
lola: LP says that atomic proposition is always true: (p34 <= 1)
lola: LP says that atomic proposition is always true: (p34 <= 1)
lola: LP says that atomic proposition is always true: (p25 <= 1)
lola: LP says that atomic proposition is always true: (p25 <= 1)
lola: LP says that atomic proposition is always true: (p47 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p25 <= 1)
lola: LP says that atomic proposition is always true: (p45 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p58 <= 1)
lola: LP says that atomic proposition is always true: (p69 <= 1)
lola: LP says that atomic proposition is always true: (p69 <= 1)
lola: LP says that atomic proposition is always true: (p69 <= 1)
lola: LP says that atomic proposition is always true: (p58 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p58 <= 1)
lola: NOT(G (F ((((p43 <= 0)) OR ((1 <= p51)))))) : F (G (NOT(((((p52 <= 0)) OR ((1 <= p11)) OR (((1 <= p43)) AND ((p37 <= 0)))) U F (X ((((p43 <= 0)) OR ((1 <= p37))))))))) : F ((G (((((1 <= p10)) U (((1 <= p26)) AND ((p30 <= 0)))) AND ((1 <= 0) U X (((1 <= p10)))))) AND G (X ((((p50 <= 0)) OR ((1 <= p40))))))) : NOT(F (G (X ((((p17 <= 0)) OR ((1 <= p64))))))) : (X (((G (((1 <= p34))) U (0 <= 0)) OR ((0 <= 0) U (0 <= 0)))) AND X (((1 <= p34)))) : NOT(G (F (((((p25 <= 0)) U ((1 <= p25))) U ((((p65 <= 0)) OR ((1 <= p47))) U (G ((((p9 <= 0)) OR ((1 <= p6)))) OR X (((1 <= p25))))))))) : G (NOT(X ((X ((((p73 <= 0)) OR ((1 <= p45)))) AND F ((((p30 <= 0)) OR ((1 <= p11)))))))) : X (((X ((((1 <= p15)) OR ((1 <= p58)))) U (((p32 <= 0)) OR ((1 <= p69)))) OR (NOT(F ((((p32 <= 0)) OR ((1 <= p69))))) U (((p32 <= 0)) OR ((1 <= p69)))))) : X (NOT((((1 <= 0) U G (X (X ((((p72 <= 0)) OR ((1 <= p58))))))) U ((((p33 <= 0)) OR ((1 <= p16))) U (((p72 <= 0)) OR ((1 <= p58)))))))
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:356
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:419
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((((1 <= p52)) AND ((p11 <= 0)) AND (((p43 <= 0)) OR ((1 <= p37)))) R X (G ((((1 <= p43)) AND ((p37 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((((1 <= p52)) AND ((p11 <= 0)) AND (((p43 <= 0)) OR ((1 <= p37)))) R X (G ((((1 <= p43)) AND ((p37 <= 0))))))))
lola: processed formula length: 119
lola: 62 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: 173 markings, 174 edges
lola: ========================================
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((G (((((1 <= p10)) U (((1 <= p26)) AND ((p30 <= 0)))) AND X (((1 <= p10))))) AND X (G ((((p50 <= 0)) OR ((1 <= p40)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((G (((((1 <= p10)) U (((1 <= p26)) AND ((p30 <= 0)))) AND X (((1 <= p10))))) AND X (G ((((p50 <= 0)) OR ((1 <= p40)))))))
lola: processed formula length: 125
lola: 62 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 11 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: 172 markings, 172 edges
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((1 <= p34)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((1 <= p34)))
lola: processed formula length: 16
lola: 62 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: 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 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F ((((1 <= p9)) AND ((p6 <= 0)))) AND X (((p25 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F ((((1 <= p9)) AND ((p6 <= 0)))) AND X (((p25 <= 0))))))
lola: processed formula length: 64
lola: 62 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 1587488 markings, 3968504 edges, 317498 markings/sec, 0 secs
lola: 2965486 markings, 7720289 edges, 275600 markings/sec, 5 secs
lola: 4400341 markings, 11745985 edges, 286971 markings/sec, 10 secs
lola: 5698807 markings, 15458487 edges, 259693 markings/sec, 15 secs
lola: 6799094 markings, 18649408 edges, 220057 markings/sec, 20 secs
lola: 7847113 markings, 21717185 edges, 209604 markings/sec, 25 secs
lola: 8745303 markings, 24361297 edges, 179638 markings/sec, 30 secs
lola: 9685430 markings, 27144002 edges, 188025 markings/sec, 35 secs
lola: 10572637 markings, 29791825 edges, 177441 markings/sec, 40 secs
lola: 11528207 markings, 32652945 edges, 191114 markings/sec, 45 secs
lola: 12461640 markings, 35458679 edges, 186687 markings/sec, 50 secs
lola: 13391677 markings, 38271650 edges, 186007 markings/sec, 55 secs
lola: 14355714 markings, 41200483 edges, 192807 markings/sec, 60 secs
lola: 15297728 markings, 44064437 edges, 188403 markings/sec, 65 secs
lola: 16236419 markings, 46936724 edges, 187738 markings/sec, 70 secs
lola: 17197044 markings, 49867170 edges, 192125 markings/sec, 75 secs
lola: 18085658 markings, 52594225 edges, 177723 markings/sec, 80 secs
lola: 18962911 markings, 55293157 edges, 175451 markings/sec, 85 secs
lola: 19846719 markings, 58013484 edges, 176762 markings/sec, 90 secs
lola: 20766071 markings, 60857525 edges, 183870 markings/sec, 95 secs
lola: 21654481 markings, 63622773 edges, 177682 markings/sec, 100 secs
lola: 22489408 markings, 66213008 edges, 166985 markings/sec, 105 secs
lola: 23300241 markings, 68739547 edges, 162167 markings/sec, 110 secs
lola: 24119833 markings, 71297428 edges, 163918 markings/sec, 115 secs
lola: 24952712 markings, 73894931 edges, 166576 markings/sec, 120 secs
lola: 25754116 markings, 76404208 edges, 160281 markings/sec, 125 secs
lola: 26544281 markings, 78879083 edges, 158033 markings/sec, 130 secs
lola: 27327652 markings, 81338684 edges, 156674 markings/sec, 135 secs
lola: 28187200 markings, 84043219 edges, 171910 markings/sec, 140 secs
lola: 29072362 markings, 86826077 edges, 177032 markings/sec, 145 secs
lola: 29920573 markings, 89497620 edges, 169642 markings/sec, 150 secs
lola: 30820036 markings, 92337791 edges, 179893 markings/sec, 155 secs
lola: 31718902 markings, 95172962 edges, 179773 markings/sec, 160 secs
lola: 32615745 markings, 98016812 edges, 179369 markings/sec, 165 secs
lola: 33460645 markings, 100696688 edges, 168980 markings/sec, 170 secs
lola: add low 22
lola: add low 43
lola: add low 11
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: 33613627 markings, 101179998 edges
lola: ========================================
lola: subprocess 4 will run for 678 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((X ((((1 <= p73)) AND ((p45 <= 0)))) OR G ((((1 <= p30)) AND ((p11 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((X ((((1 <= p73)) AND ((p45 <= 0)))) OR G ((((1 <= p30)) AND ((p11 <= 0)))))))
lola: processed formula length: 84
lola: 62 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 172 markings, 172 edges
lola: ========================================
lola: subprocess 5 will run for 847 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((X ((((1 <= p15)) OR ((1 <= p58)))) U (((p32 <= 0)) OR ((1 <= p69)))) OR ((((p32 <= 0)) OR ((1 <= p69))) OR (G ((((1 <= p32)) AND ((p69 <= 0)))) AND F ((((p32 <= 0)) OR ((1 <= p69))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((X ((((1 <= p15)) OR ((1 <= p58)))) U (((p32 <= 0)) OR ((1 <= p69)))) OR ((((p32 <= 0)) OR ((1 <= p69))) OR (G ((((1 <= p32)) AND ((p69 <= 0)))) AND F ((((p32 <= 0)) OR ((1 <= p69))))))))
lola: processed formula length: 195
lola: 62 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 6 will run for 1130 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (X (F ((((1 <= p72)) AND ((p58 <= 0)))))) R ((((1 <= p33)) AND ((p16 <= 0))) R (((1 <= p72)) AND ((p58 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (X (F ((((1 <= p72)) AND ((p58 <= 0)))))) R ((((1 <= p33)) AND ((p16 <= 0))) R (((1 <= p72)) AND ((p58 <= 0))))))
lola: processed formula length: 119
lola: 62 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: 172 markings, 172 edges
lola: ========================================
lola: subprocess 7 will run for 1695 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((((1 <= p17)) AND ((p64 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((((1 <= p17)) AND ((p64 <= 0)))))
lola: processed formula length: 39
lola: 62 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: 31 markings, 32 edges
lola: ========================================
lola: subprocess 8 will run for 3390 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p43)) AND ((p51 <= 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 ((p51 <= 0)))))
lola: processed formula length: 39
lola: 62 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: 67 markings, 68 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no yes no no yes no
lola:
preliminary result: no no no no yes no no yes no
lola: memory consumption: 30844 KB
lola: time consumption: 180 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="ShieldIIPt-PT-004A"
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 ShieldIIPt-PT-004A, 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 r211-tajo-159033477200265"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-004A.tgz
mv ShieldIIPt-PT-004A 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 ;