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-159033477100186.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 ShieldIIPs-PT-050A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477100186
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 3.3K May 14 00:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 00:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 18:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 18:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.5K May 13 13:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 13 13:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 07:52 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 426K 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 ShieldIIPs-PT-050A-00
FORMULA_NAME ShieldIIPs-PT-050A-01
FORMULA_NAME ShieldIIPs-PT-050A-02
FORMULA_NAME ShieldIIPs-PT-050A-03
FORMULA_NAME ShieldIIPs-PT-050A-04
FORMULA_NAME ShieldIIPs-PT-050A-05
FORMULA_NAME ShieldIIPs-PT-050A-06
FORMULA_NAME ShieldIIPs-PT-050A-07
FORMULA_NAME ShieldIIPs-PT-050A-08
FORMULA_NAME ShieldIIPs-PT-050A-09
FORMULA_NAME ShieldIIPs-PT-050A-10
FORMULA_NAME ShieldIIPs-PT-050A-11
FORMULA_NAME ShieldIIPs-PT-050A-12
FORMULA_NAME ShieldIIPs-PT-050A-13
FORMULA_NAME ShieldIIPs-PT-050A-14
FORMULA_NAME ShieldIIPs-PT-050A-15

=== Now, execution of the tool begins

BK_START 1591291630378

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 17:27:11] [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]
[2020-06-04 17:27:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 17:27:12] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2020-06-04 17:27:12] [INFO ] Transformed 1253 places.
[2020-06-04 17:27:12] [INFO ] Transformed 1203 transitions.
[2020-06-04 17:27:12] [INFO ] Found NUPN structural information;
[2020-06-04 17:27:12] [INFO ] Parsed PT model containing 1253 places and 1203 transitions in 152 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 47 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 23174 steps, including 9 resets, run visited all 45 properties in 222 ms. (steps per millisecond=104 )
[2020-06-04 17:27:12] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-04 17:27:12] [INFO ] Flatten gal took : 200 ms
FORMULA ShieldIIPs-PT-050A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050A-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050A-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 17:27:12] [INFO ] Applying decomposition
[2020-06-04 17:27:12] [INFO ] Flatten gal took : 84 ms
[2020-06-04 17:27:12] [INFO ] Decomposing Gal with order
[2020-06-04 17:27:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 17:27:13] [INFO ] Removed a total of 850 redundant transitions.
[2020-06-04 17:27:13] [INFO ] Flatten gal took : 142 ms
[2020-06-04 17:27:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 91 ms.
[2020-06-04 17:27:13] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2020-06-04 17:27:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 16 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ ShieldIIPs-PT-050A @ 3570 seconds

FORMULA ShieldIIPs-PT-050A-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 @ ShieldIIPs-PT-050A

{
"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": "Thu Jun 4 17:27:13 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 294
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 294
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "((1 <= p265))",
"processed_size": 13,
"rewrites": 69
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 321
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 2,
"aconj": 2,
"adisj": 0,
"aneg": 2,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "X ((X (F (((p265 <= 0)))) AND G (((p604 <= 0) OR (p619 <= 0)))))",
"processed_size": 65,
"rewrites": 69
},
"result":
{
"edges": 5057,
"markings": 5057,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"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":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 6392152,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(G(*) OR **) : (X((X(F(*)) AND G(*))) OR **) : X((F(G((F(**) AND (X(**) OR **)))) AND G((X(*) OR G((F(**) AND (X(**) OR **))))))) : (G(F(**)) AND F(**)) : F(G((G(F(**)) AND (** AND **)))) : F(G(**)) : (F((G(**) AND (** AND **))) AND F(**)) : (X(G(*)) AND F(**)) : X(F(*)) : (F(G(*)) AND **) : (F((* R (F(**) U X(**)))) OR **) : (X(((F(*) AND *) OR (X(*) R *))) OR **)"
},
"net":
{
"arcs": 5406,
"conflict_clusters": 353,
"places": 1253,
"places_significant": 802,
"singleton_clusters": 0,
"transitions": 1203
},
"result":
{
"interim_value": "unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown ",
"preliminary_value": "unknown no 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: 2456/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 40096
lola: finding significant places
lola: 1253 places, 1203 transitions, 802 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: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p19 <= 1)
lola: LP says that atomic proposition is always true: (p1164 <= 1)
lola: LP says that atomic proposition is always true: (p1185 <= 1)
lola: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p19 <= 1)
lola: LP says that atomic proposition is always true: (p265 <= 1)
lola: LP says that atomic proposition is always true: (p604 <= 1)
lola: LP says that atomic proposition is always true: (p619 <= 1)
lola: LP says that atomic proposition is always true: (p265 <= 1)
lola: LP says that atomic proposition is always true: (p1189 <= 1)
lola: LP says that atomic proposition is always true: (p1210 <= 1)
lola: LP says that atomic proposition is always true: (p163 <= 1)
lola: LP says that atomic proposition is always true: (p173 <= 1)
lola: LP says that atomic proposition is always true: (p177 <= 1)
lola: LP says that atomic proposition is always true: (p1156 <= 1)
lola: LP says that atomic proposition is always true: (p1167 <= 1)
lola: LP says that atomic proposition is always true: (p763 <= 1)
lola: LP says that atomic proposition is always true: (p771 <= 1)
lola: LP says that atomic proposition is always true: (p777 <= 1)
lola: LP says that atomic proposition is always true: (p763 <= 1)
lola: LP says that atomic proposition is always true: (p771 <= 1)
lola: LP says that atomic proposition is always true: (p777 <= 1)
lola: LP says that atomic proposition is always true: (p1158 <= 1)
lola: LP says that atomic proposition is always true: (p1173 <= 1)
lola: LP says that atomic proposition is always true: (p756 <= 1)
lola: LP says that atomic proposition is always true: (p767 <= 1)
lola: LP says that atomic proposition is always true: (p1141 <= 1)
lola: LP says that atomic proposition is always true: (p1141 <= 1)
lola: LP says that atomic proposition is always true: (p1158 <= 1)
lola: LP says that atomic proposition is always true: (p1173 <= 1)
lola: LP says that atomic proposition is always true: (p272 <= 1)
lola: LP says that atomic proposition is always true: (p155 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p736 <= 1)
lola: LP says that atomic proposition is always true: (p740 <= 1)
lola: LP says that atomic proposition is always true: (p752 <= 1)
lola: LP says that atomic proposition is always true: (p858 <= 1)
lola: LP says that atomic proposition is always true: (p872 <= 1)
lola: LP says that atomic proposition is always true: (p181 <= 1)
lola: LP says that atomic proposition is always true: (p192 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p259 <= 1)
lola: LP says that atomic proposition is always true: (p38 <= 1)
lola: LP says that atomic proposition is always true: (p48 <= 1)
lola: LP says that atomic proposition is always true: (p52 <= 1)
lola: LP says that atomic proposition is always true: (p181 <= 1)
lola: LP says that atomic proposition is always true: (p192 <= 1)
lola: LP says that atomic proposition is always true: (p588 <= 1)
lola: LP says that atomic proposition is always true: (p596 <= 1)
lola: LP says that atomic proposition is always true: (p602 <= 1)
lola: LP says that atomic proposition is always true: (p790 <= 1)
lola: LP says that atomic proposition is always true: (p786 <= 1)
lola: LP says that atomic proposition is always true: (p792 <= 1)
lola: LP says that atomic proposition is always true: (p802 <= 1)
lola: LP says that atomic proposition is always true: (p786 <= 1)
lola: LP says that atomic proposition is always true: (p792 <= 1)
lola: LP says that atomic proposition is always true: (p802 <= 1)
lola: LP says that atomic proposition is always true: (p786 <= 1)
lola: LP says that atomic proposition is always true: (p792 <= 1)
lola: LP says that atomic proposition is always true: (p802 <= 1)
lola: LP says that atomic proposition is always true: (p1153 <= 1)
lola: LP says that atomic proposition is always true: (p1174 <= 1)
lola: LP says that atomic proposition is always true: (p513 <= 1)
lola: LP says that atomic proposition is always true: (p523 <= 1)
lola: LP says that atomic proposition is always true: (p525 <= 1)
lola: LP says that atomic proposition is always true: (p647 <= 1)
lola: LP says that atomic proposition is always true: (p996 <= 1)
lola: LP says that atomic proposition is always true: (p476 <= 1)
lola: LP says that atomic proposition is always true: (p221 <= 1)
lola: LP says that atomic proposition is always true: (p647 <= 1)
lola: (NOT(F ((((1 <= p4) AND (1 <= p19)) OR ((1 <= p1164) AND (1 <= p1185))))) OR ((1 <= p4) AND (1 <= p19))) : (NOT(X ((G (X (((1 <= p265)))) OR F (((1 <= p604) AND (1 <= p619)))))) OR ((1 <= p265))) : X (G ((NOT(X (((1 <= p1189) AND (1 <= p1210)))) U G ((X (((1 <= p163) AND (1 <= p173) AND (1 <= p177))) U ((1 <= p1156) AND (1 <= p1167))))))) : (G (F (X (F (X (((1 <= p763) AND (1 <= p771) AND (1 <= p777))))))) AND F (((1 <= p763) AND (1 <= p771) AND (1 <= p777)))) : F ((((1 <= p1158) AND (1 <= p1173) AND (1 <= p756) AND (1 <= p767)) U G (((G (X ((((1 <= p1141)) U G (F (((1 <= p1141))))))) AND ((1 <= p1158))) AND ((1 <= p1173)))))) : F (G (X (G (((p272 <= 0) OR ((1 <= p155) AND (1 <= p168))))))) : (F (((G (((1 <= p736) AND (1 <= p740) AND (1 <= p752))) AND ((1 <= p858))) AND ((1 <= p872)))) AND F (((1 <= p181) AND (1 <= p192)))) : (NOT(F (X (((1 <= p257) AND (1 <= p259))))) AND F (((1 <= p38) AND (1 <= p48) AND (1 <= p52)))) : F (X (NOT(G (((1 <= p181) AND (1 <= p192)))))) : (NOT(G (X (G (F (((1 <= p588) AND (1 <= p596) AND (1 <= p602))))))) AND ((p790 <= 0))) : (F (NOT((((1 <= p786) AND (1 <= p792) AND (1 <= p802)) U NOT((F (((1 <= p786) AND (1 <= p792) AND (1 <= p802))) U X (((1 <= p786) AND (1 <= p792) AND (1 <= p802) AND (1 <= p1153) AND (1 <= p1174)))))))) OR ((1 <= p513) AND (1 <= p523) AND (1 <= p525))) : (NOT(X (((G (((1 <= p647))) OR ((1 <= p996))) AND (X (((1 <= p476))) U ((1 <= p221)))))) OR ((1 <= p647)))
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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: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:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:434
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:251
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:335
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 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((X (F (((p265 <= 0)))) AND G (((p604 <= 0) OR (p619 <= 0))))) OR ((1 <= p265)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p265))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p265))
lola: processed formula length: 13
lola: 69 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (F (((p265 <= 0)))) AND G (((p604 <= 0) OR (p619 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (F (((p265 <= 0)))) AND G (((p604 <= 0) OR (p619 <= 0)))))
lola: processed formula length: 65
lola: 69 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: 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: 5057 markings, 5057 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F (G ((F (((1 <= p1156) AND (1 <= p1167))) AND (X (((1 <= p163) AND (1 <= p173) AND (1 <= p177))) OR ((1 <= p1156) AND (1 <= p1167)))))) AND G ((X (((p1189 <= 0) OR (p1210 <= 0))) OR G ((F (((1 <= p1156) AND (1 <= p1167))) AND (X (((1 <= p163) AND (1 <= p173) AND (1 <= p177))) OR ((1 <= p1156) AND (1 <= p1167)))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F (G ((F (((1 <= p1156) AND (1 <= p1167))) AND (X (((1 <= p163) AND (1 <= p173) AND (1 <= p177))) OR ((1 <= p1156) AND (1 <= p1167)))))) AND G ((X (((p1189 <= 0) OR (p1210 <= 0))) OR G ((F (((1 <= p1156) AND (1 <= p1167))) AND (X (((1 <= p163) AND (1 <= p173) AND (1 <= p177))) OR ((1 <= p1156) AND (1 <= p1167)))))))))
lola: processed formula length: 324
lola: 69 rewrites
lola: closed formula file LTLFireability.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: 240760 markings, 782569 edges, 48152 markings/sec, 0 secs
lola: 484868 markings, 1637986 edges, 48822 markings/sec, 5 secs
lola: 716245 markings, 2512455 edges, 46275 markings/sec, 10 secs
lola: 934570 markings, 3334609 edges, 43665 markings/sec, 15 secs
lola: 1183324 markings, 4195738 edges, 49751 markings/sec, 20 secs
lola: 1413949 markings, 5036849 edges, 46125 markings/sec, 25 secs
lola: 1645335 markings, 5899032 edges, 46277 markings/sec, 30 secs
lola: 1855289 markings, 6767008 edges, 41991 markings/sec, 35 secs
lola: 2068516 markings, 7641611 edges, 42645 markings/sec, 40 secs
lola: 2305332 markings, 8530031 edges, 47363 markings/sec, 45 secs
lola: 2530654 markings, 9414282 edges, 45064 markings/sec, 50 secs
lola: 2732456 markings, 10224673 edges, 40360 markings/sec, 55 secs
lola: 2959618 markings, 11057910 edges, 45432 markings/sec, 60 secs
lola: 3167432 markings, 11833030 edges, 41563 markings/sec, 65 secs
lola: 3386800 markings, 12683339 edges, 43874 markings/sec, 70 secs
lola: 3614664 markings, 13511365 edges, 45573 markings/sec, 75 secs
lola: 3808026 markings, 14262635 edges, 38672 markings/sec, 80 secs
lola: 4006621 markings, 15060675 edges, 39719 markings/sec, 85 secs
lola: 4208539 markings, 15854217 edges, 40384 markings/sec, 90 secs
lola: 4411213 markings, 16699784 edges, 40535 markings/sec, 95 secs
lola: 4618442 markings, 17547420 edges, 41446 markings/sec, 100 secs
lola: 4817999 markings, 18407876 edges, 39911 markings/sec, 105 secs
lola: 5021850 markings, 19267983 edges, 40770 markings/sec, 110 secs
lola: 5219639 markings, 20113366 edges, 39558 markings/sec, 115 secs
lola: 5406851 markings, 20868884 edges, 37442 markings/sec, 120 secs
lola: 5595378 markings, 21647883 edges, 37705 markings/sec, 125 secs
lola: 5798874 markings, 22416885 edges, 40699 markings/sec, 130 secs
lola: 6003015 markings, 23210633 edges, 40828 markings/sec, 135 secs
lola: 6184236 markings, 23979071 edges, 36244 markings/sec, 140 secs
lola: 6370918 markings, 24777207 edges, 37336 markings/sec, 145 secs
lola: 6569523 markings, 25628743 edges, 39721 markings/sec, 150 secs
lola: 6785926 markings, 26485693 edges, 43281 markings/sec, 155 secs
lola: 7001862 markings, 27354429 edges, 43187 markings/sec, 160 secs
lola: 7203328 markings, 28200181 edges, 40293 markings/sec, 165 secs
lola: 7393487 markings, 29058019 edges, 38032 markings/sec, 170 secs
lola: 7578564 markings, 29899216 edges, 37015 markings/sec, 175 secs
lola: 7765444 markings, 30766279 edges, 37376 markings/sec, 180 secs
lola: 7971772 markings, 31633148 edges, 41266 markings/sec, 185 secs
lola: 8166393 markings, 32485562 edges, 38924 markings/sec, 190 secs
lola: 8355316 markings, 33349045 edges, 37785 markings/sec, 195 secs
lola: 8557404 markings, 34213022 edges, 40418 markings/sec, 200 secs
lola: 8771147 markings, 35089524 edges, 42749 markings/sec, 205 secs
lola: 8968846 markings, 35983676 edges, 39540 markings/sec, 210 secs
lola: 9178921 markings, 36846411 edges, 42015 markings/sec, 215 secs
lola: 9377042 markings, 37708641 edges, 39624 markings/sec, 220 secs
lola: 9574373 markings, 38564055 edges, 39466 markings/sec, 225 secs
lola: 9767421 markings, 39416687 edges, 38610 markings/sec, 230 secs
lola: 9960493 markings, 40280454 edges, 38614 markings/sec, 235 secs
lola: 10143298 markings, 41127409 edges, 36561 markings/sec, 240 secs
lola: 10317747 markings, 41978028 edges, 34890 markings/sec, 245 secs
lola: 10499196 markings, 42834036 edges, 36290 markings/sec, 250 secs
lola: 10679432 markings, 43687911 edges, 36047 markings/sec, 255 secs
lola: 10859766 markings, 44544978 edges, 36067 markings/sec, 260 secs
lola: 11048353 markings, 45405828 edges, 37717 markings/sec, 265 secs
lola: 11219903 markings, 46208426 edges, 34310 markings/sec, 270 secs
lola: 11413357 markings, 47016832 edges, 38691 markings/sec, 275 secs
lola: 11624262 markings, 47836023 edges, 42181 markings/sec, 280 secs
lola: 11819966 markings, 48636863 edges, 39141 markings/sec, 285 secs
lola: 12005400 markings, 49448705 edges, 37087 markings/sec, 290 secs
lola: 12205952 markings, 50306414 edges, 40110 markings/sec, 295 secs
lola: 12423241 markings, 51151817 edges, 43458 markings/sec, 300 secs
lola: 12633050 markings, 52001879 edges, 41962 markings/sec, 305 secs
lola: 12833409 markings, 52827050 edges, 40072 markings/sec, 310 secs
lola: 13020129 markings, 53659212 edges, 37344 markings/sec, 315 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 2054332 KB
lola: time consumption: 355 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 2 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((p257 <= 0) OR (p259 <= 0)))) AND F (((1 <= p38) AND (1 <= p48) AND (1 <= p52))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p38) AND (1 <= p48) AND (1 <= p52)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p38 <= 0) OR (p48 <= 0) OR (p52 <= 0))
lola: processed formula length: 42
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: 534929 markings, 773684 edges, 106986 markings/sec, 0 secs
lola: 1098072 markings, 1597561 edges, 112629 markings/sec, 5 secs
lola: 1648050 markings, 2407094 edges, 109996 markings/sec, 10 secs
lola: 2195065 markings, 3215161 edges, 109403 markings/sec, 15 secs
lola: 2728277 markings, 4019710 edges, 106642 markings/sec, 20 secs
lola: 3230211 markings, 4759440 edges, 100387 markings/sec, 25 secs
lola: 3740359 markings, 5519387 edges, 102030 markings/sec, 30 secs
lola: 4272932 markings, 6324147 edges, 106515 markings/sec, 35 secs
lola: 4814158 markings, 7136701 edges, 108245 markings/sec, 40 secs
lola: 5367425 markings, 7944288 edges, 110653 markings/sec, 45 secs
lola: 5904204 markings, 8748224 edges, 107356 markings/sec, 50 secs
lola: 6442527 markings, 9543755 edges, 107665 markings/sec, 55 secs
lola: 6993353 markings, 10351176 edges, 110165 markings/sec, 60 secs
lola: 7546295 markings, 11162590 edges, 110588 markings/sec, 65 secs
lola: 8107706 markings, 11966658 edges, 112282 markings/sec, 70 secs
lola: 8670082 markings, 12774352 edges, 112475 markings/sec, 75 secs
lola: 9220971 markings, 13582388 edges, 110178 markings/sec, 80 secs
lola: 9776061 markings, 14393711 edges, 111018 markings/sec, 85 secs
lola: 10321277 markings, 15205752 edges, 109043 markings/sec, 90 secs
lola: 10880728 markings, 16022683 edges, 111890 markings/sec, 95 secs
lola: 11373491 markings, 16763693 edges, 98553 markings/sec, 100 secs
lola: 11839605 markings, 17478774 edges, 93223 markings/sec, 105 secs
lola: 12268375 markings, 18155686 edges, 85754 markings/sec, 110 secs
lola: 12789904 markings, 18918190 edges, 104306 markings/sec, 115 secs
lola: 13338557 markings, 19732623 edges, 109731 markings/sec, 120 secs
lola: 13894804 markings, 20552922 edges, 111249 markings/sec, 125 secs
lola: 14440284 markings, 21353198 edges, 109096 markings/sec, 130 secs
lola: 14966447 markings, 22106992 edges, 105233 markings/sec, 135 secs
lola: 15512593 markings, 22909837 edges, 109229 markings/sec, 140 secs
lola: 16042542 markings, 23705298 edges, 105990 markings/sec, 145 secs
lola: 16585695 markings, 24511218 edges, 108631 markings/sec, 150 secs
lola: 17126301 markings, 25310356 edges, 108121 markings/sec, 155 secs
lola: 17675055 markings, 26105652 edges, 109751 markings/sec, 160 secs
lola: 18218336 markings, 26909779 edges, 108656 markings/sec, 165 secs
lola: 18752748 markings, 27712524 edges, 106882 markings/sec, 170 secs
lola: 19279058 markings, 28503950 edges, 105262 markings/sec, 175 secs
lola: 19746830 markings, 29198907 edges, 93554 markings/sec, 180 secs
lola: 20235460 markings, 29917898 edges, 97726 markings/sec, 185 secs
lola: 20740844 markings, 30666371 edges, 101077 markings/sec, 190 secs
lola: 21289495 markings, 31463521 edges, 109730 markings/sec, 195 secs
lola: 21829986 markings, 32262875 edges, 108098 markings/sec, 200 secs
lola: 22361885 markings, 33064767 edges, 106380 markings/sec, 205 secs
lola: 22901781 markings, 33857619 edges, 107979 markings/sec, 210 secs
lola: 23439468 markings, 34657850 edges, 107537 markings/sec, 215 secs
lola: 23963667 markings, 35455403 edges, 104840 markings/sec, 220 secs
lola: 24480632 markings, 36238549 edges, 103393 markings/sec, 225 secs
lola: 25006393 markings, 37027596 edges, 105152 markings/sec, 230 secs
lola: 25547171 markings, 37837899 edges, 108156 markings/sec, 235 secs
lola: 26096192 markings, 38647981 edges, 109804 markings/sec, 240 secs
lola: 26631763 markings, 39440899 edges, 107114 markings/sec, 245 secs
lola: 27179027 markings, 40237950 edges, 109453 markings/sec, 250 secs
lola: 27720631 markings, 41038728 edges, 108321 markings/sec, 255 secs
lola: 28196589 markings, 41773957 edges, 95192 markings/sec, 260 secs
lola: 28661001 markings, 42470746 edges, 92882 markings/sec, 265 secs
lola: 29147151 markings, 43197362 edges, 97230 markings/sec, 270 secs
lola: 29673426 markings, 43959989 edges, 105255 markings/sec, 275 secs
lola: 30219649 markings, 44766419 edges, 109245 markings/sec, 280 secs
lola: 30756539 markings, 45570354 edges, 107378 markings/sec, 285 secs
lola: 31273428 markings, 46341639 edges, 103378 markings/sec, 290 secs
lola: 31766393 markings, 47048556 edges, 98593 markings/sec, 295 secs
lola: 32262717 markings, 47747627 edges, 99265 markings/sec, 300 secs
lola: 32773072 markings, 48476996 edges, 102071 markings/sec, 305 secs
lola: 33314704 markings, 49265948 edges, 108326 markings/sec, 310 secs
lola: 33861198 markings, 50070139 edges, 109299 markings/sec, 315 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6392152 KB
lola: time consumption: 676 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 2 - aborting LoLA
lola:
preliminary result: unknown no 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
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6392152 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: 16427488 kB
MemFree: 9751220 kB
After kill :
MemTotal: 16427488 kB
MemFree: 9751220 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="ShieldIIPs-PT-050A"
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 ShieldIIPs-PT-050A, 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 r211-tajo-159033477100186"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-050A.tgz
mv ShieldIIPs-PT-050A 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 ;