fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r227-tall-162098230900185
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for ShieldIIPt-PT-003A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16256.403 3600000.00 1207323.00 12261.00 ?FTTFTTFFFFTFFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r227-tall-162098230900185.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is ShieldIIPt-PT-003A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-tall-162098230900185
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 94K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 27 12:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 12:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 25 17:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 25 17:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 17K May 5 16:52 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-003A-00
FORMULA_NAME ShieldIIPt-PT-003A-01
FORMULA_NAME ShieldIIPt-PT-003A-02
FORMULA_NAME ShieldIIPt-PT-003A-03
FORMULA_NAME ShieldIIPt-PT-003A-04
FORMULA_NAME ShieldIIPt-PT-003A-05
FORMULA_NAME ShieldIIPt-PT-003A-06
FORMULA_NAME ShieldIIPt-PT-003A-07
FORMULA_NAME ShieldIIPt-PT-003A-08
FORMULA_NAME ShieldIIPt-PT-003A-09
FORMULA_NAME ShieldIIPt-PT-003A-10
FORMULA_NAME ShieldIIPt-PT-003A-11
FORMULA_NAME ShieldIIPt-PT-003A-12
FORMULA_NAME ShieldIIPt-PT-003A-13
FORMULA_NAME ShieldIIPt-PT-003A-14
FORMULA_NAME ShieldIIPt-PT-003A-15

=== Now, execution of the tool begins

BK_START 1621141942952

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 05:12:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 05:12:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 05:12:24] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2021-05-16 05:12:24] [INFO ] Transformed 60 places.
[2021-05-16 05:12:24] [INFO ] Transformed 45 transitions.
[2021-05-16 05:12:24] [INFO ] Found NUPN structural information;
[2021-05-16 05:12:24] [INFO ] Parsed PT model containing 60 places and 45 transitions in 71 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 317 ms. (steps per millisecond=315 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 44 rows 60 cols
[2021-05-16 05:12:25] [INFO ] Computed 28 place invariants in 4 ms
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using 28 positive place invariants in 19 ms returned sat
[2021-05-16 05:12:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-16 05:12:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 05:12:25] [INFO ] [Nat]Absence check using 28 positive place invariants in 6 ms returned unsat
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using 28 positive place invariants in 12 ms returned sat
[2021-05-16 05:12:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2021-05-16 05:12:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 05:12:25] [INFO ] [Nat]Absence check using 28 positive place invariants in 4 ms returned unsat
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using 28 positive place invariants in 13 ms returned sat
[2021-05-16 05:12:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-16 05:12:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 05:12:25] [INFO ] [Nat]Absence check using 28 positive place invariants in 5 ms returned unsat
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using 28 positive place invariants in 7 ms returned sat
[2021-05-16 05:12:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 05:12:25] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-16 05:12:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 05:12:25] [INFO ] [Nat]Absence check using 28 positive place invariants in 4 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2021-05-16 05:12:25] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2021-05-16 05:12:25] [INFO ] Flatten gal took : 32 ms
FORMULA ShieldIIPt-PT-003A-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003A-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 05:12:25] [INFO ] Applying decomposition
[2021-05-16 05:12:25] [INFO ] Flatten gal took : 9 ms
[2021-05-16 05:12:25] [INFO ] Decomposing Gal with order
[2021-05-16 05:12:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 05:12:25] [INFO ] Removed a total of 12 redundant transitions.
[2021-05-16 05:12:25] [INFO ] Flatten gal took : 33 ms
[2021-05-16 05:12:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-16 05:12:25] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-16 05:12:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ShieldIIPt-PT-003A @ 3570 seconds

FORMULA ShieldIIPt-PT-003A-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-003A-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2379
rslt: Output for LTLCardinality @ ShieldIIPt-PT-003A

{
"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=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Sun May 16 05:12:26 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 396
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 1,
"U": 0,
"X": 2,
"aconj": 6,
"adisj": 3,
"aneg": 1,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "X (F (((F ((((p2 <= 0)) OR ((1 <= p51)))) AND G ((((p2 <= 0)) OR ((1 <= p51))))) R X ((((1 <= p38)) AND ((p56 <= 0)))))))",
"processed_size": 123,
"rewrites": 54
},
"result":
{
"edges": 640,
"markings": 499,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 14
},
"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"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 453
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (F ((((p18 <= 0)) OR ((1 <= p0)))))",
"processed_size": 38,
"rewrites": 54
},
"result":
{
"edges": 1,
"markings": 2,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 528
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 2,
"aconj": 5,
"adisj": 2,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 2,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (X (F ((G ((((p39 <= 0)) OR ((1 <= p12)))) AND (((1 <= p39)) AND (((p39 <= 0)) OR ((1 <= p12))))))))",
"processed_size": 104,
"rewrites": 54
},
"result":
{
"edges": 431,
"markings": 353,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 634
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 2,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (X (F ((((p24 <= 0)) OR ((1 <= p48))))))",
"processed_size": 43,
"rewrites": 54
},
"result":
{
"edges": 2,
"markings": 3,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 792
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 792
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(((p22 <= 0)) OR ((1 <= p12)))",
"processed_size": 31,
"rewrites": 54
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 5,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1057
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 1,
"X": 2,
"aconj": 4,
"adisj": 1,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G (F ((X (X (((1 <= p48)))) AND ((((p35 <= 0)) OR ((1 <= p45))) U ((1 <= p48))))))",
"processed_size": 83,
"rewrites": 54
},
"result":
{
"edges": 263,
"markings": 261,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 7
},
"compoundnumber": 6,
"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": 5,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1057
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 2,
"U": 0,
"X": 1,
"aconj": 5,
"adisj": 3,
"aneg": 2,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G ((G ((((p10 <= 0)) OR ((1 <= p26)))) OR ((((1 <= p54)) R F (((p54 <= 0)))) AND X ((((p10 <= 0)) OR ((1 <= p26)))))))",
"processed_size": 120,
"rewrites": 54
},
"result":
{
"edges": 141,
"markings": 141,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 9
},
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1585
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(((p44 <= 0)) OR ((1 <= p58)))",
"processed_size": 31,
"rewrites": 56
},
"result":
{
"edges": 24,
"markings": 24,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3171
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G ((((1 <= p10)) AND ((p32 <= 0)))))",
"processed_size": 39,
"rewrites": 54
},
"result":
{
"edges": 879,
"markings": 844,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 3356,
"runtime": 1191.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "((G(**) AND **) U X(F((X(*) AND (F(*) OR X(G(*))))))) : X(F(((F(**) AND G(**)) R X(*)))) : X(F(**)) : X(X(F((G(**) AND (** AND **))))) : X(X(F(**))) : F(**) : (G(F((X(X(**)) AND (** U **)))) AND (** OR (G(*) AND F(**)))) : G((G(**) OR ((* R F(*)) AND X(**)))) : F(G(*))"
},
"net":
{
"arcs": 184,
"conflict_clusters": 24,
"places": 60,
"places_significant": 32,
"singleton_clusters": 0,
"transitions": 44
},
"result":
{
"preliminary_value": "unknown no yes no yes no no no no ",
"value": "unknown no yes no yes no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 104/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 60
lola: finding significant places
lola: 60 places, 44 transitions, 32 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p50 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p51 <= 1)
lola: LP says that atomic proposition is always true: (p51 <= 1)
lola: LP says that atomic proposition is always true: (p56 <= 1)
lola: LP says that atomic proposition is always true: (p0 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p39 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p48 <= 1)
lola: LP says that atomic proposition is always true: (p58 <= 1)
lola: LP says that atomic proposition is always true: (p48 <= 1)
lola: LP says that atomic proposition is always true: (p45 <= 1)
lola: LP says that atomic proposition is always true: (p48 <= 1)
lola: LP says that atomic proposition is always true: (p45 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p26 <= 1)
lola: LP says that atomic proposition is always true: (p54 <= 1)
lola: LP says that atomic proposition is always true: (p54 <= 1)
lola: LP says that atomic proposition is always true: (p26 <= 1)
lola: LP says that atomic proposition is always true: (p32 <= 1)
lola: ((G ((((p0 <= 0)) OR ((1 <= p44)))) AND (((p53 <= 0)) OR ((1 <= p50)))) U NOT(G (X ((G ((((p4 <= 0)) OR ((1 <= p10)))) U X ((((p0 <= 0)) OR ((1 <= p44))))))))) : ((1 <= 0) U F (NOT(X (((NOT(F ((((p2 <= 0)) OR ((1 <= p51))))) OR NOT(G ((((p2 <= 0)) OR ((1 <= p51)))))) U X ((((p38 <= 0)) OR ((1 <= p56))))))))) : ((0 <= 0) U X ((((p18 <= 0)) OR ((1 <= p0))))) : X (X (F (((G ((((p39 <= 0)) OR ((1 <= p12)))) AND ((1 <= p39))) AND (((p39 <= 0)) OR ((1 <= p12))))))) : F (X (X (((1 <= 0) U (((p24 <= 0)) OR ((1 <= p48))))))) : F (F ((((1 <= p44)) AND ((p58 <= 0))))) : (G (F ((X (X (((1 <= p48)))) AND ((((p35 <= 0)) OR ((1 <= p45))) U ((1 <= p48)))))) AND (NOT(F ((((p35 <= 0)) OR ((1 <= p45))))) U (((p22 <= 0)) OR ((1 <= p12))))) : G ((G ((((p10 <= 0)) OR ((1 <= p26)))) OR (NOT((((p54 <= 0)) U G (((1 <= p54))))) AND X ((((p10 <= 0)) OR ((1 <= p26))))))) : NOT(((1 <= 0) U G (F (X ((((p10 <= 0)) OR ((1 <= p32))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
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: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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k: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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:185
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((G ((((p0 <= 0)) OR ((1 <= p44)))) AND (((p53 <= 0)) OR ((1 <= p50)))) U X (F ((X ((((1 <= p0)) AND ((p44 <= 0)))) AND (F ((((1 <= p4)) AND ((p10 <= 0)))) OR X (G ((((1 <= p0)) AND ((p44 <= 0))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((G ((((p0 <= 0)) OR ((1 <= p44)))) AND (((p53 <= 0)) OR ((1 <= p50)))) U X (F ((X ((((1 <= p0)) AND ((p44 <= 0)))) AND (F ((((1 <= p4)) AND ((p10 <= 0)))) OR X (G ((((1 <= p0)) AND ((p44 <= 0))))))))))
lola: processed formula length: 204
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 16 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: 1170264 markings, 4767199 edges, 234053 markings/sec, 0 secs
lola: 2150351 markings, 9139907 edges, 196017 markings/sec, 5 secs
lola: 3072735 markings, 13387437 edges, 184477 markings/sec, 10 secs
lola: 3960376 markings, 17545444 edges, 177528 markings/sec, 15 secs
lola: 4829157 markings, 21640692 edges, 173756 markings/sec, 20 secs
lola: 5672919 markings, 25679701 edges, 168752 markings/sec, 25 secs
lola: 6500868 markings, 29678576 edges, 165590 markings/sec, 30 secs
lola: 7314170 markings, 33636393 edges, 162660 markings/sec, 35 secs
lola: 8112679 markings, 37545215 edges, 159702 markings/sec, 40 secs
lola: 8907775 markings, 41436805 edges, 159019 markings/sec, 45 secs
lola: 9689017 markings, 45300328 edges, 156248 markings/sec, 50 secs
lola: 10465702 markings, 49159303 edges, 155337 markings/sec, 55 secs
lola: 11236776 markings, 52999035 edges, 154215 markings/sec, 60 secs
lola: 12006877 markings, 56856592 edges, 154020 markings/sec, 65 secs
lola: 12769016 markings, 60695391 edges, 152428 markings/sec, 70 secs
lola: 13524414 markings, 64519304 edges, 151080 markings/sec, 75 secs
lola: 14277122 markings, 68334608 edges, 150542 markings/sec, 80 secs
lola: 15027752 markings, 72141320 edges, 150126 markings/sec, 85 secs
lola: 15779458 markings, 75952497 edges, 150341 markings/sec, 90 secs
lola: 16518512 markings, 79732841 edges, 147811 markings/sec, 95 secs
lola: 17263532 markings, 83528321 edges, 149004 markings/sec, 100 secs
lola: 17996863 markings, 87292844 edges, 146666 markings/sec, 105 secs
lola: 18721496 markings, 91040537 edges, 144927 markings/sec, 110 secs
lola: 19448266 markings, 94794077 edges, 145354 markings/sec, 115 secs
lola: 20170941 markings, 98529510 edges, 144535 markings/sec, 120 secs
lola: 20894463 markings, 102273170 edges, 144704 markings/sec, 125 secs
lola: 21616251 markings, 106002609 edges, 144358 markings/sec, 130 secs
lola: 22332788 markings, 109720164 edges, 143307 markings/sec, 135 secs
lola: 23042975 markings, 113420307 edges, 142037 markings/sec, 140 secs
lola: 23747504 markings, 117109758 edges, 140906 markings/sec, 145 secs
lola: 24452948 markings, 120799907 edges, 141089 markings/sec, 150 secs
lola: 25152719 markings, 124479497 edges, 139954 markings/sec, 155 secs
lola: 25849578 markings, 128142858 edges, 139372 markings/sec, 160 secs
lola: 26542331 markings, 131784220 edges, 138551 markings/sec, 165 secs
lola: 27235003 markings, 135424796 edges, 138534 markings/sec, 170 secs
lola: 27922149 markings, 139051641 edges, 137429 markings/sec, 175 secs
lola: 28608308 markings, 142676905 edges, 137232 markings/sec, 180 secs
lola: 29297215 markings, 146307493 edges, 137781 markings/sec, 185 secs
lola: 29983780 markings, 149932792 edges, 137313 markings/sec, 190 secs
lola: 30664751 markings, 153554723 edges, 136194 markings/sec, 195 secs
lola: 31348236 markings, 157179533 edges, 136697 markings/sec, 200 secs
lola: 32024095 markings, 160785504 edges, 135172 markings/sec, 205 secs
lola: 32695862 markings, 164379141 edges, 134353 markings/sec, 210 secs
lola: 33372347 markings, 167970620 edges, 135297 markings/sec, 215 secs
lola: 34043258 markings, 171551062 edges, 134182 markings/sec, 220 secs
lola: 34713199 markings, 175135582 edges, 133988 markings/sec, 225 secs
lola: 35383625 markings, 178733042 edges, 134085 markings/sec, 230 secs
lola: 36058784 markings, 182351033 edges, 135032 markings/sec, 235 secs
lola: 36731027 markings, 185961268 edges, 134449 markings/sec, 240 secs
lola: 37389458 markings, 189513449 edges, 131686 markings/sec, 245 secs
lola: 38052202 markings, 193068572 edges, 132549 markings/sec, 250 secs
lola: 38711484 markings, 196616200 edges, 131856 markings/sec, 255 secs
lola: 39368198 markings, 200165093 edges, 131343 markings/sec, 260 secs
lola: 40028904 markings, 203732443 edges, 132141 markings/sec, 265 secs
lola: 40697405 markings, 207323367 edges, 133700 markings/sec, 270 secs
lola: 41360822 markings, 210917058 edges, 132683 markings/sec, 275 secs
lola: 42014540 markings, 214457278 edges, 130744 markings/sec, 280 secs
lola: 42666746 markings, 217985530 edges, 130441 markings/sec, 285 secs
lola: 43316599 markings, 221512962 edges, 129971 markings/sec, 290 secs
lola: 43962825 markings, 225036623 edges, 129245 markings/sec, 295 secs
lola: 44610107 markings, 228558006 edges, 129456 markings/sec, 300 secs
lola: 45258259 markings, 232081228 edges, 129630 markings/sec, 305 secs
lola: 45906850 markings, 235611622 edges, 129718 markings/sec, 310 secs
lola: 46555859 markings, 239135167 edges, 129802 markings/sec, 315 secs
lola: 47200277 markings, 242649198 edges, 128884 markings/sec, 320 secs
lola: 47842401 markings, 246165643 edges, 128425 markings/sec, 325 secs
lola: 48486411 markings, 249683419 edges, 128802 markings/sec, 330 secs
lola: 49126105 markings, 253190517 edges, 127939 markings/sec, 335 secs
lola: 49769579 markings, 256701081 edges, 128695 markings/sec, 340 secs
lola: 50408442 markings, 260200578 edges, 127773 markings/sec, 345 secs
lola: 51047394 markings, 263703791 edges, 127790 markings/sec, 350 secs
lola: 51681999 markings, 267193643 edges, 126921 markings/sec, 355 secs
lola: 52318853 markings, 270678602 edges, 127371 markings/sec, 360 secs
lola: 52951124 markings, 274159585 edges, 126454 markings/sec, 365 secs
lola: 53583576 markings, 277640505 edges, 126490 markings/sec, 370 secs
lola: 54212611 markings, 281119309 edges, 125807 markings/sec, 375 secs
lola: 54847045 markings, 284608069 edges, 126887 markings/sec, 380 secs
lola: 55481022 markings, 288097903 edges, 126795 markings/sec, 385 secs
lola: 56113366 markings, 291580000 edges, 126469 markings/sec, 390 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 11237680 KB
lola: time consumption: 399 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F (((F ((((p2 <= 0)) OR ((1 <= p51)))) AND G ((((p2 <= 0)) OR ((1 <= p51))))) R X ((((1 <= p38)) AND ((p56 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F (((F ((((p2 <= 0)) OR ((1 <= p51)))) AND G ((((p2 <= 0)) OR ((1 <= p51))))) R X ((((1 <= p38)) AND ((p56 <= 0)))))))
lola: processed formula length: 123
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 14 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: 499 markings, 640 edges
lola: ========================================
lola: subprocess 2 will run for 453 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((p18 <= 0)) OR ((1 <= p0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((p18 <= 0)) OR ((1 <= p0)))))
lola: processed formula length: 38
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 3 will run for 528 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((G ((((p39 <= 0)) OR ((1 <= p12)))) AND (((1 <= p39)) AND (((p39 <= 0)) OR ((1 <= p12))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((G ((((p39 <= 0)) OR ((1 <= p12)))) AND (((1 <= p39)) AND (((p39 <= 0)) OR ((1 <= p12))))))))
lola: processed formula length: 104
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 353 markings, 431 edges
lola: ========================================
lola: subprocess 4 will run for 634 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((((p24 <= 0)) OR ((1 <= p48))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((((p24 <= 0)) OR ((1 <= p48))))))
lola: processed formula length: 43
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 5 will run for 792 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (F ((X (X (((1 <= p48)))) AND ((((p35 <= 0)) OR ((1 <= p45))) U ((1 <= p48)))))) AND ((((p22 <= 0)) OR ((1 <= p12))) OR (G ((((1 <= p35)) AND ((p45 <= 0)))) AND F ((((p22 <= 0)) OR ((1 <= p12)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 792 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p22 <= 0)) OR ((1 <= p12)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p22 <= 0)) OR ((1 <= p12)))
lola: processed formula length: 31
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 1057 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (X (((1 <= p48)))) AND ((((p35 <= 0)) OR ((1 <= p45))) U ((1 <= p48))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (X (((1 <= p48)))) AND ((((p35 <= 0)) OR ((1 <= p45))) U ((1 <= p48))))))
lola: processed formula length: 83
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 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: 261 markings, 263 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 1057 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((G ((((p10 <= 0)) OR ((1 <= p26)))) OR ((((1 <= p54)) R F (((p54 <= 0)))) AND X ((((p10 <= 0)) OR ((1 <= p26)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G ((((p10 <= 0)) OR ((1 <= p26)))) OR ((((1 <= p54)) R F (((p54 <= 0)))) AND X ((((p10 <= 0)) OR ((1 <= p26)))))))
lola: processed formula length: 120
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 9 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: 141 markings, 141 edges
lola: ========================================
lola: subprocess 7 will run for 1585 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((((1 <= p44)) AND ((p58 <= 0))))
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: (((p44 <= 0)) OR ((1 <= p58)))
lola: processed formula length: 31
lola: 56 rewrites
lola: closed formula file LTLCardinality.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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 24 markings, 24 edges
lola: ========================================
lola: subprocess 8 will run for 3171 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p10)) AND ((p32 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((1 <= p10)) AND ((p32 <= 0)))))
lola: processed formula length: 39
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 844 markings, 879 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((G ((((p0 <= 0)) OR ((1 <= p44)))) AND (((p53 <= 0)) OR ((1 <= p50)))) U X (F ((X ((((1 <= p0)) AND ((p44 <= 0)))) AND (F ((((1 <= p4)) AND ((p10 <= 0)))) OR X (G ((((1 <= p0)) AND ((p44 <= 0))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((G ((((p0 <= 0)) OR ((1 <= p44)))) AND (((p53 <= 0)) OR ((1 <= p50)))) U X (F ((X ((((1 <= p0)) AND ((p44 <= 0)))) AND (F ((((1 <= p4)) AND ((p10 <= 0)))) OR X (G ((((1 <= p0)) AND ((p44 <= 0))))))))))
lola: processed formula length: 204
lola: 54 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 16 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: 1140152 markings, 4634841 edges, 228030 markings/sec, 0 secs
lola: 2104100 markings, 8930742 edges, 192790 markings/sec, 5 secs
lola: 3009110 markings, 13086841 edges, 181002 markings/sec, 10 secs
lola: 3878034 markings, 17158714 edges, 173785 markings/sec, 15 secs
lola: 4732601 markings, 21185307 edges, 170913 markings/sec, 20 secs
lola: 5565857 markings, 25164332 edges, 166651 markings/sec, 25 secs
lola: 6381213 markings, 29095739 edges, 163071 markings/sec, 30 secs
lola: 7183291 markings, 33001078 edges, 160416 markings/sec, 35 secs
lola: 7974328 markings, 36868051 edges, 158207 markings/sec, 40 secs
lola: 8761462 markings, 40720049 edges, 157427 markings/sec, 45 secs
lola: 9533794 markings, 44535960 edges, 154466 markings/sec, 50 secs
lola: 10302626 markings, 48349061 edges, 153766 markings/sec, 55 secs
lola: 11064820 markings, 52141706 edges, 152439 markings/sec, 60 secs
lola: 11819549 markings, 55923456 edges, 150946 markings/sec, 65 secs
lola: 12569716 markings, 59690727 edges, 150033 markings/sec, 70 secs
lola: 13312536 markings, 63444427 edges, 148564 markings/sec, 75 secs
lola: 14048312 markings, 67180063 edges, 147155 markings/sec, 80 secs
lola: 14785409 markings, 70910153 edges, 147419 markings/sec, 85 secs
lola: 15524361 markings, 74663185 edges, 147790 markings/sec, 90 secs
lola: 16259572 markings, 78408338 edges, 147042 markings/sec, 95 secs
lola: 16990529 markings, 82135486 edges, 146191 markings/sec, 100 secs
lola: 17717141 markings, 85856636 edges, 145322 markings/sec, 105 secs
lola: 18438625 markings, 89578463 edges, 144297 markings/sec, 110 secs
lola: 19159510 markings, 93301186 edges, 144177 markings/sec, 115 secs
lola: 19876314 markings, 97006622 edges, 143361 markings/sec, 120 secs
lola: 20593122 markings, 100712031 edges, 143362 markings/sec, 125 secs
lola: 21310693 markings, 104419657 edges, 143514 markings/sec, 130 secs
lola: 22020868 markings, 108103310 edges, 142035 markings/sec, 135 secs
lola: 22726545 markings, 111771757 edges, 141135 markings/sec, 140 secs
lola: 23424591 markings, 115418004 edges, 139609 markings/sec, 145 secs
lola: 24122269 markings, 119060394 edges, 139536 markings/sec, 150 secs
lola: 24815888 markings, 122707348 edges, 138724 markings/sec, 155 secs
lola: 25501150 markings, 126309104 edges, 137052 markings/sec, 160 secs
lola: 26197918 markings, 129967744 edges, 139354 markings/sec, 165 secs
lola: 26890099 markings, 133616363 edges, 138436 markings/sec, 170 secs
lola: 27582857 markings, 137248899 edges, 138552 markings/sec, 175 secs
lola: 28261863 markings, 140852569 edges, 135801 markings/sec, 180 secs
lola: 28953523 markings, 144494439 edges, 138332 markings/sec, 185 secs
lola: 29643708 markings, 148135092 edges, 138037 markings/sec, 190 secs
lola: 30328772 markings, 151776769 edges, 137013 markings/sec, 195 secs
lola: 31014192 markings, 155411142 edges, 137084 markings/sec, 200 secs
lola: 31696648 markings, 159038270 edges, 136491 markings/sec, 205 secs
lola: 32376664 markings, 162662510 edges, 136003 markings/sec, 210 secs
lola: 33051407 markings, 166271961 edges, 134949 markings/sec, 215 secs
lola: 33734016 markings, 169897208 edges, 136522 markings/sec, 220 secs
lola: 34408236 markings, 173501189 edges, 134844 markings/sec, 225 secs
lola: 35081367 markings, 177111165 edges, 134626 markings/sec, 230 secs
lola: 35752972 markings, 180712175 edges, 134321 markings/sec, 235 secs
lola: 36420285 markings, 184294490 edges, 133463 markings/sec, 240 secs
lola: 37085853 markings, 187877947 edges, 133114 markings/sec, 245 secs
lola: 37749644 markings, 191447382 edges, 132758 markings/sec, 250 secs
lola: 38415048 markings, 195020195 edges, 133081 markings/sec, 255 secs
lola: 39076514 markings, 198589364 edges, 132293 markings/sec, 260 secs
lola: 39734755 markings, 202148034 edges, 131648 markings/sec, 265 secs
lola: 40400667 markings, 205728954 edges, 133182 markings/sec, 270 secs
lola: 41063990 markings, 209316338 edges, 132665 markings/sec, 275 secs
lola: 41731010 markings, 212917401 edges, 133404 markings/sec, 280 secs
lola: 42395256 markings, 216513099 edges, 132849 markings/sec, 285 secs
lola: 43058875 markings, 220106241 edges, 132724 markings/sec, 290 secs
lola: 43716658 markings, 223697631 edges, 131557 markings/sec, 295 secs
lola: 44373094 markings, 227266451 edges, 131287 markings/sec, 300 secs
lola: 45026497 markings, 230821842 edges, 130681 markings/sec, 305 secs
lola: 45673814 markings, 234332687 edges, 129463 markings/sec, 310 secs
lola: 46318683 markings, 237849414 edges, 128974 markings/sec, 315 secs
lola: 46975893 markings, 241417654 edges, 131442 markings/sec, 320 secs
lola: 47629044 markings, 244995320 edges, 130630 markings/sec, 325 secs
lola: 48281226 markings, 248560476 edges, 130436 markings/sec, 330 secs
lola: 48928995 markings, 252109809 edges, 129554 markings/sec, 335 secs
lola: 49577124 markings, 255648202 edges, 129626 markings/sec, 340 secs
lola: 50223225 markings, 259177736 edges, 129220 markings/sec, 345 secs
lola: 50866754 markings, 262711087 edges, 128706 markings/sec, 350 secs
lola: 51510211 markings, 266246150 edges, 128691 markings/sec, 355 secs
lola: 52152621 markings, 269774624 edges, 128482 markings/sec, 360 secs
lola: 52793483 markings, 273299358 edges, 128172 markings/sec, 365 secs
lola: 53433596 markings, 276813906 edges, 128023 markings/sec, 370 secs
lola: 54069525 markings, 280330657 edges, 127186 markings/sec, 375 secs
lola: 54708986 markings, 283850121 edges, 127892 markings/sec, 380 secs
lola: 55345378 markings, 287349574 edges, 127278 markings/sec, 385 secs
lola: 55983286 markings, 290863387 edges, 127582 markings/sec, 390 secs
lola: 56618124 markings, 294364161 edges, 126968 markings/sec, 395 secs
lola: 57235293 markings, 297777909 edges, 123434 markings/sec, 400 secs
lola: 57853036 markings, 301189139 edges, 123549 markings/sec, 405 secs
lola: 58469548 markings, 304603843 edges, 123302 markings/sec, 410 secs
lola: 59101493 markings, 308084787 edges, 126389 markings/sec, 415 secs
lola: 59729290 markings, 311568204 edges, 125559 markings/sec, 420 secs
lola: 60354396 markings, 315040770 edges, 125021 markings/sec, 425 secs
lola: 60975147 markings, 318490799 edges, 124150 markings/sec, 430 secs
lola: 61598909 markings, 321957979 edges, 124752 markings/sec, 435 secs
lola: 62220295 markings, 325427485 edges, 124277 markings/sec, 440 secs
lola: 62845039 markings, 328888700 edges, 124949 markings/sec, 445 secs
lola: 63467189 markings, 332350699 edges, 124430 markings/sec, 450 secs
lola: 64091903 markings, 335826801 edges, 124943 markings/sec, 455 secs
lola: 64710899 markings, 339286868 edges, 123799 markings/sec, 460 secs
lola: 65326791 markings, 342722314 edges, 123178 markings/sec, 465 secs
lola: 65940723 markings, 346161733 edges, 122786 markings/sec, 470 secs
lola: 66557913 markings, 349596432 edges, 123438 markings/sec, 475 secs
lola: 67177766 markings, 353038556 edges, 123971 markings/sec, 480 secs
lola: 67794101 markings, 356480597 edges, 123267 markings/sec, 485 secs
lola: 68397478 markings, 359860841 edges, 120675 markings/sec, 490 secs
lola: 69017444 markings, 363323306 edges, 123993 markings/sec, 495 secs
lola: 69631284 markings, 366752501 edges, 122768 markings/sec, 500 secs
lola: 70246418 markings, 370185930 edges, 123027 markings/sec, 505 secs
lola: 70859947 markings, 373636753 edges, 122706 markings/sec, 510 secs
lola: 71473823 markings, 377063395 edges, 122775 markings/sec, 515 secs
lola: 72078992 markings, 380471548 edges, 121034 markings/sec, 520 secs
lola: 72687443 markings, 383904058 edges, 121690 markings/sec, 525 secs
lola: 73298524 markings, 387338642 edges, 122216 markings/sec, 530 secs
lola: 73902893 markings, 390745338 edges, 120874 markings/sec, 535 secs
lola: 74505887 markings, 394129517 edges, 120599 markings/sec, 540 secs
lola: 75112450 markings, 397539891 edges, 121313 markings/sec, 545 secs
lola: 75720363 markings, 400955855 edges, 121583 markings/sec, 550 secs
lola: 76328043 markings, 404386316 edges, 121536 markings/sec, 555 secs
lola: 76938068 markings, 407832758 edges, 122005 markings/sec, 560 secs
lola: 77549257 markings, 411286775 edges, 122238 markings/sec, 565 secs
lola: 78160945 markings, 414735664 edges, 122338 markings/sec, 570 secs
lola: 78773201 markings, 418182304 edges, 122451 markings/sec, 575 secs
lola: 79383913 markings, 421623912 edges, 122142 markings/sec, 580 secs
lola: 79991422 markings, 425051467 edges, 121502 markings/sec, 585 secs
lola: 80602083 markings, 428501990 edges, 122132 markings/sec, 590 secs
lola: 81200468 markings, 431899033 edges, 119677 markings/sec, 595 secs
lola: 81762356 markings, 435085003 edges, 112378 markings/sec, 600 secs
lola: 82355573 markings, 438446054 edges, 118643 markings/sec, 605 secs
lola: 82951227 markings, 441819032 edges, 119131 markings/sec, 610 secs
lola: 83565338 markings, 445300488 edges, 122822 markings/sec, 615 secs
lola: 84125475 markings, 448472574 edges, 112027 markings/sec, 620 secs
lola: 84657859 markings, 451507450 edges, 106477 markings/sec, 625 secs
lola: 85214899 markings, 454665037 edges, 111408 markings/sec, 630 secs
lola: 85764902 markings, 457791974 edges, 110001 markings/sec, 635 secs
lola: 86355504 markings, 461154183 edges, 118120 markings/sec, 640 secs
lola: 86929472 markings, 464421796 edges, 114794 markings/sec, 645 secs
lola: 87453449 markings, 467397984 edges, 104795 markings/sec, 650 secs
lola: 88023499 markings, 470637448 edges, 114010 markings/sec, 655 secs
lola: 88612762 markings, 474017520 edges, 117853 markings/sec, 660 secs
lola: 89202841 markings, 477374409 edges, 118016 markings/sec, 665 secs
lola: 89805309 markings, 480807675 edges, 120494 markings/sec, 670 secs
lola: 90397563 markings, 484177102 edges, 118451 markings/sec, 675 secs
lola: 90966931 markings, 487424085 edges, 113874 markings/sec, 680 secs
lola: 91539482 markings, 490681150 edges, 114510 markings/sec, 685 secs
lola: 92123573 markings, 494019308 edges, 116818 markings/sec, 690 secs
lola: 92706319 markings, 497336495 edges, 116549 markings/sec, 695 secs
lola: 93288597 markings, 500660461 edges, 116456 markings/sec, 700 secs
lola: 93873019 markings, 504017791 edges, 116884 markings/sec, 705 secs
lola: 94453759 markings, 507351079 edges, 116148 markings/sec, 710 secs
lola: 95034111 markings, 510682008 edges, 116070 markings/sec, 715 secs
lola: 95621538 markings, 514054643 edges, 117485 markings/sec, 720 secs
lola: 96207061 markings, 517404214 edges, 117105 markings/sec, 725 secs
lola: 96794813 markings, 520769416 edges, 117550 markings/sec, 730 secs
lola: 97337677 markings, 523884666 edges, 108573 markings/sec, 735 secs
lola: 97812250 markings, 526598426 edges, 94915 markings/sec, 740 secs
lola: 98284642 markings, 529293637 edges, 94478 markings/sec, 745 secs
lola: 98756098 markings, 532007134 edges, 94291 markings/sec, 750 secs
lola: 99226805 markings, 534705434 edges, 94141 markings/sec, 755 secs
lola: 99693254 markings, 537380343 edges, 93290 markings/sec, 760 secs
lola: 100165996 markings, 540095361 edges, 94548 markings/sec, 765 secs
lola: 100634716 markings, 542794075 edges, 93744 markings/sec, 770 secs
lola: 101103225 markings, 545491381 edges, 93702 markings/sec, 775 secs
lola: 101615180 markings, 548425237 edges, 102391 markings/sec, 780 secs
lola: 101922391 markings, 550204388 edges, 61442 markings/sec, 785 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: unknown no yes no yes no no no no
lola:
preliminary result: unknown no yes no yes no no no no
lola: memory consumption: 3356 KB
lola: time consumption: 1191 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-003A"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is ShieldIIPt-PT-003A, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-tall-162098230900185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-003A.tgz
mv ShieldIIPt-PT-003A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;