fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477100186
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldIIPs-PT-050A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15743.210 3600000.00 708200.00 495.70 ?F??????TFT????T 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-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 ;