fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r178-tajo-158987881900114
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for DNAwalker-PT-05track28LR

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15741.570 3600000.00 1289998.00 930.70 ?F??????F??T??F? 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.r178-tajo-158987881900114.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 DNAwalker-PT-05track28LR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987881900114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 3.3K Mar 31 04:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 31 04:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 29 20:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 29 20:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 28 13:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12K Mar 28 13:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 27 06:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 27 06:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 108K Mar 24 05:37 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 DNAwalker-PT-05track28LR-00
FORMULA_NAME DNAwalker-PT-05track28LR-01
FORMULA_NAME DNAwalker-PT-05track28LR-02
FORMULA_NAME DNAwalker-PT-05track28LR-03
FORMULA_NAME DNAwalker-PT-05track28LR-04
FORMULA_NAME DNAwalker-PT-05track28LR-05
FORMULA_NAME DNAwalker-PT-05track28LR-06
FORMULA_NAME DNAwalker-PT-05track28LR-07
FORMULA_NAME DNAwalker-PT-05track28LR-08
FORMULA_NAME DNAwalker-PT-05track28LR-09
FORMULA_NAME DNAwalker-PT-05track28LR-10
FORMULA_NAME DNAwalker-PT-05track28LR-11
FORMULA_NAME DNAwalker-PT-05track28LR-12
FORMULA_NAME DNAwalker-PT-05track28LR-13
FORMULA_NAME DNAwalker-PT-05track28LR-14
FORMULA_NAME DNAwalker-PT-05track28LR-15

=== Now, execution of the tool begins

BK_START 1591203240905

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 16:54:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 16:54:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 16:54:03] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2020-06-03 16:54:03] [INFO ] Transformed 34 places.
[2020-06-03 16:54:03] [INFO ] Transformed 250 transitions.
[2020-06-03 16:54:03] [INFO ] Parsed PT model containing 34 places and 250 transitions in 109 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 6426 resets, run finished after 293 ms. (steps per millisecond=341 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-06-03 16:54:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2020-06-03 16:54:03] [INFO ] Computed 0 place invariants in 6 ms
[2020-06-03 16:54:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 16:54:03] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2020-06-03 16:54:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 16:54:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 16:54:04] [INFO ] [Nat]Absence check using state equation in 252 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-03 16:54:04] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-03 16:54:04] [INFO ] Flatten gal took : 49 ms
FORMULA DNAwalker-PT-05track28LR-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 16:54:04] [INFO ] Flatten gal took : 17 ms
[2020-06-03 16:54:04] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2020-06-03 16:54:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ DNAwalker-PT-05track28LR @ 3570 seconds

FORMULA DNAwalker-PT-05track28LR-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLFireability @ DNAwalker-PT-05track28LR

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed Jun 3 16:54:04 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 212
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 2,
"aconj": 2,
"adisj": 1,
"aneg": 5,
"comp": 7,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 7,
"taut": 0,
"tconj": 1,
"tdisj": 2,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "X (X (((G (((p1 <= 0) OR (p8 <= 1))) R ((2 <= p22))) AND (F (((p14 <= 0) OR (p22 <= 1))) OR ((p5 <= 0) OR (p8 <= 1))))))",
"processed_size": 122,
"rewrites": 100
},
"result":
{
"edges": 5,
"markings": 5,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 8
},
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 7060256,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(G((** AND ((* R *) OR G(**))))) : X(X(((G(*) R *) AND (F(*) OR (* OR *))))) : (X(X((F(G(*)) OR (* OR *)))) OR G(F(**))) : G(F((X(*) AND (** U **)))) : X(X(F((G((* AND F(*))) AND *)))) : (X(*) AND (F(G(**)) OR X(G(*)))) : X((F(G(**)) AND (** AND **))) : ((** U X(G(**))) OR (F(**) OR (** OR **))) : X(X(G(**))) : X(F((** AND (X(X(**)) OR **)))) : X((X(F((G(*) AND *))) OR **)) : X(G((** OR (G(F(**)) AND F(**))))) : F((((X(**) OR (** OR **)) U X(**)) OR F(**)))"
},
"net":
{
"arcs": 728,
"conflict_clusters": 7,
"places": 34,
"places_significant": 34,
"singleton_clusters": 0,
"transitions": 250
},
"result":
{
"interim_value": "unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown ",
"preliminary_value": "unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 284/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1088
lola: finding significant places
lola: 34 places, 250 transitions, 34 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 LTLFireability.xml
lola: atomic prop true by contained trap!
lola: atomic prop true by contained trap!
lola: atomic prop true by contained trap!
lola: atomic prop true by contained trap!
lola: X (G ((((p14 <= 1) OR (p16 <= 0)) AND (NOT((((p2 <= 1) OR (p5 <= 0)) U ((1 <= p4) AND (2 <= p6)))) OR G (((1 <= p4) AND (2 <= p6))))))) : NOT(X (X ((((((1 <= p5) AND (2 <= p8)) U F (((1 <= p1) AND (2 <= p8)))) U ((p22 <= 1))) OR ((G (((1 <= p14) AND (2 <= p22))) AND (1 <= p5)) AND (2 <= p8)))))) : (NOT(X (X (((G (F (((1 <= p6) AND (2 <= p16)))) AND (1 <= p1)) AND (2 <= p4))))) OR G (F (((2 <= p3) AND (1 <= p10))))) : F (NOT(X (X (F (G (X (G ((X ((1 <= p17)) OR NOT((((1 <= p2) AND (2 <= p8)) U ((1 <= p5) AND (2 <= p22))))))))))))) : NOT(X (G (X (((F (((p26 <= 1))) OR F (G (((2 <= p2) AND (1 <= p12))))) OR ((2 <= p15) AND (1 <= p16))))))) : NOT((G (F (NOT(X (F (X (F (G (((2 <= p28)))))))))) U X (((1 <= p6) AND (2 <= p8))))) : X (((F (G (X (((2 <= p15) AND (1 <= p16))))) AND (1 <= p18)) AND (2 <= p22))) : ((((((2 <= p5) AND (1 <= p21)) U X (G (((2 <= p5) AND (1 <= p21))))) OR F (((1 <= p7) AND (2 <= p14)))) OR ((1 <= p6) AND (2 <= p16))) OR ((1 <= p7) AND (2 <= p14))) : X (X (G (((2 <= p4) AND (1 <= p10))))) : F (X ((((1 <= p12) AND (2 <= p24)) AND (X (X (((1 <= p10) AND (2 <= p13)))) OR ((2 <= p26) AND (1 <= p28)))))) : X ((F ((NOT(F ((((1 <= p8) AND (2 <= p13)) U X (((1 <= p8) AND (2 <= p13)))))) AND NOT(X (((2 <= p16)))))) OR ((2 <= p12) AND (1 <= p13)))) : X (G ((F (X (G (F ((((2 <= p12) AND (1 <= p25)) U ((1 <= p3) AND (2 <= p4))))))) U (((1 <= p4) AND (2 <= p6)) OR ((1 <= p3) AND (2 <= p4)))))) : F (((((X (((1 <= p3) AND (2 <= p8))) OR (p26 <= 1)) OR (p32 <= 0)) U X (((2 <= p10) AND (1 <= p26)))) OR F (((1 <= p3) AND (2 <= p8)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:338
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:350
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:380
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:519
lola: rewrite Frontend/Parser/formula_rewrite.k:353
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:347
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:371
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 212 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((((p14 <= 1) OR (p16 <= 0)) AND ((((2 <= p2) AND (1 <= p5)) R ((p4 <= 0) OR (p6 <= 1))) OR G (((1 <= p4) AND (2 <= p6)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((((p14 <= 1) OR (p16 <= 0)) AND ((((2 <= p2) AND (1 <= p5)) R ((p4 <= 0) OR (p6 <= 1))) OR G (((1 <= p4) AND (2 <= p6)))))))
lola: processed formula length: 132
lola: 100 rewrites
lola: closed formula file LTLFireability.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: 1197664 markings, 7780981 edges, 239533 markings/sec, 0 secs
lola: 2443438 markings, 15641425 edges, 249155 markings/sec, 5 secs
lola: 3714539 markings, 23825408 edges, 254220 markings/sec, 10 secs
lola: 4929599 markings, 31775833 edges, 243012 markings/sec, 15 secs
lola: 6139870 markings, 39687230 edges, 242054 markings/sec, 20 secs
lola: 7428769 markings, 47596772 edges, 257780 markings/sec, 25 secs
lola: 8570147 markings, 55017375 edges, 228276 markings/sec, 30 secs
lola: 9832957 markings, 63240468 edges, 252562 markings/sec, 35 secs
lola: 11003486 markings, 70813085 edges, 234106 markings/sec, 40 secs
lola: 12247626 markings, 78667052 edges, 248828 markings/sec, 45 secs
lola: 13419794 markings, 86269386 edges, 234434 markings/sec, 50 secs
lola: 14581675 markings, 94049037 edges, 232376 markings/sec, 55 secs
lola: 15791206 markings, 101486061 edges, 241906 markings/sec, 60 secs
lola: 16922149 markings, 108782014 edges, 226189 markings/sec, 65 secs
lola: 18080035 markings, 116306281 edges, 231577 markings/sec, 70 secs
lola: 19225505 markings, 124020340 edges, 229094 markings/sec, 75 secs
lola: 20442772 markings, 131558053 edges, 243453 markings/sec, 80 secs
lola: 21612133 markings, 139206650 edges, 233872 markings/sec, 85 secs
lola: 22745399 markings, 146655714 edges, 226653 markings/sec, 90 secs
lola: 23927068 markings, 154431753 edges, 236334 markings/sec, 95 secs
lola: 25028009 markings, 161293036 edges, 220188 markings/sec, 100 secs
lola: 26152480 markings, 168718381 edges, 224894 markings/sec, 105 secs
lola: 27284064 markings, 176171098 edges, 226317 markings/sec, 110 secs
lola: 28419678 markings, 183669905 edges, 227123 markings/sec, 115 secs
lola: 29563743 markings, 190848773 edges, 228813 markings/sec, 120 secs
lola: 30670463 markings, 198133835 edges, 221344 markings/sec, 125 secs
lola: 31789868 markings, 205541845 edges, 223881 markings/sec, 130 secs
lola: 32950829 markings, 213220970 edges, 232192 markings/sec, 135 secs
lola: 34061959 markings, 220262293 edges, 222226 markings/sec, 140 secs
lola: 35145416 markings, 227371994 edges, 216691 markings/sec, 145 secs
lola: 36196407 markings, 234409967 edges, 210198 markings/sec, 150 secs
lola: 37281108 markings, 240842785 edges, 216940 markings/sec, 155 secs
lola: 38191544 markings, 246193661 edges, 182087 markings/sec, 160 secs
lola: 39054559 markings, 251307721 edges, 172603 markings/sec, 165 secs
lola: 39922606 markings, 256441526 edges, 173609 markings/sec, 170 secs
lola: 40614755 markings, 264794249 edges, 138430 markings/sec, 175 secs
lola: 41263220 markings, 273265454 edges, 129693 markings/sec, 180 secs
lola: 41863223 markings, 281149020 edges, 120001 markings/sec, 185 secs
lola: 42520514 markings, 289073471 edges, 131458 markings/sec, 190 secs
lola: 43179509 markings, 297586520 edges, 131799 markings/sec, 195 secs
lola: 43810938 markings, 305949055 edges, 126286 markings/sec, 200 secs
lola: 44443091 markings, 313962947 edges, 126431 markings/sec, 205 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6201164 KB
lola: time consumption: 1026 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 212 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (((G (((p1 <= 0) OR (p8 <= 1))) R ((2 <= p22))) AND (F (((p14 <= 0) OR (p22 <= 1))) OR ((p5 <= 0) OR (p8 <= 1))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (((G (((p1 <= 0) OR (p8 <= 1))) R ((2 <= p22))) AND (F (((p14 <= 0) OR (p22 <= 1))) OR ((p5 <= 0) OR (p8 <= 1))))))
lola: processed formula length: 122
lola: 100 rewrites
lola: closed formula file LTLFireability.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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 2 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X ((F (G (((p6 <= 0) OR (p16 <= 1)))) OR ((p1 <= 0) OR (p4 <= 1))))) OR G (F (((2 <= p3) AND (1 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F (((2 <= p3) AND (1 <= p10))))
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 (((2 <= p3) AND (1 <= p10))))
lola: processed formula length: 34
lola: 100 rewrites
lola: closed formula file LTLFireability.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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X ((F (G (((p6 <= 0) OR (p16 <= 1)))) OR ((p1 <= 0) OR (p4 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X ((F (G (((p6 <= 0) OR (p16 <= 1)))) OR ((p1 <= 0) OR (p4 <= 1)))))
lola: processed formula length: 72
lola: 100 rewrites
lola: closed formula file LTLFireability.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: 1233043 markings, 6951361 edges, 246609 markings/sec, 0 secs
lola: 2708631 markings, 15219434 edges, 295118 markings/sec, 5 secs
lola: 4043940 markings, 22857095 edges, 267062 markings/sec, 10 secs
lola: 5466795 markings, 30891058 edges, 284571 markings/sec, 15 secs
lola: 6874869 markings, 38921797 edges, 281615 markings/sec, 20 secs
lola: 8271449 markings, 46888596 edges, 279316 markings/sec, 25 secs
lola: 9629494 markings, 54670742 edges, 271609 markings/sec, 30 secs
lola: 10911932 markings, 62007350 edges, 256488 markings/sec, 35 secs
lola: 12225840 markings, 69590347 edges, 262782 markings/sec, 40 secs
lola: 13501404 markings, 76933802 edges, 255113 markings/sec, 45 secs
lola: 14864609 markings, 84689324 edges, 272641 markings/sec, 50 secs
lola: 16196960 markings, 92293441 edges, 266470 markings/sec, 55 secs
lola: 17461693 markings, 99592221 edges, 252947 markings/sec, 60 secs
lola: 18769466 markings, 107113524 edges, 261555 markings/sec, 65 secs
lola: 20043598 markings, 114496314 edges, 254826 markings/sec, 70 secs
lola: 21330960 markings, 121958946 edges, 257472 markings/sec, 75 secs
lola: 22569024 markings, 129177591 edges, 247613 markings/sec, 80 secs
lola: 23775435 markings, 136202578 edges, 241282 markings/sec, 85 secs
lola: 25042634 markings, 143579639 edges, 253440 markings/sec, 90 secs
lola: 26126802 markings, 150013877 edges, 216834 markings/sec, 95 secs
lola: 27234066 markings, 156841418 edges, 221453 markings/sec, 100 secs
lola: 28256701 markings, 163033497 edges, 204527 markings/sec, 105 secs
lola: 29197960 markings, 168924697 edges, 188252 markings/sec, 110 secs
lola: 30069127 markings, 174679286 edges, 174233 markings/sec, 115 secs
lola: 31017678 markings, 180544141 edges, 189710 markings/sec, 120 secs
lola: 31853584 markings, 185674079 edges, 167181 markings/sec, 125 secs
lola: 32659763 markings, 190934180 edges, 161236 markings/sec, 130 secs
lola: 33534674 markings, 196307334 edges, 174982 markings/sec, 135 secs
lola: 34287180 markings, 201211136 edges, 150501 markings/sec, 140 secs
lola: 35111998 markings, 206495923 edges, 164964 markings/sec, 145 secs
lola: 35947359 markings, 211638276 edges, 167072 markings/sec, 150 secs
lola: 36785734 markings, 216858429 edges, 167675 markings/sec, 155 secs
lola: 37603412 markings, 222008486 edges, 163536 markings/sec, 160 secs
lola: 38337284 markings, 226892253 edges, 146774 markings/sec, 165 secs
lola: 39163610 markings, 231927495 edges, 165265 markings/sec, 170 secs
lola: 39980526 markings, 237265820 edges, 163383 markings/sec, 175 secs
lola: 40765633 markings, 242100111 edges, 157021 markings/sec, 180 secs
lola: 41568502 markings, 247059377 edges, 160574 markings/sec, 185 secs
lola: 42539377 markings, 253201122 edges, 194175 markings/sec, 190 secs
lola: 43804759 markings, 261132710 edges, 253076 markings/sec, 195 secs
lola: 44859030 markings, 267712689 edges, 210854 markings/sec, 200 secs
lola: 46172640 markings, 275557280 edges, 262722 markings/sec, 205 secs
lola: 47462053 markings, 283281906 edges, 257883 markings/sec, 210 secs
lola: 48733314 markings, 290911155 edges, 254252 markings/sec, 215 secs
lola: 49988562 markings, 298440113 edges, 251050 markings/sec, 220 secs
lola: 51255267 markings, 306042930 edges, 253341 markings/sec, 225 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7060068 KB
lola: time consumption: 1257 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7060256 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 9072468 kB
After kill :
MemTotal: 16427456 kB
MemFree: 9072468 kB

--------------------
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="DNAwalker-PT-05track28LR"
export BK_EXAMINATION="LTLFireability"
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 DNAwalker-PT-05track28LR, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987881900114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;