fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r221-tajo-159033501900068
Last Updated
Jun 28, 2020

About the Execution of 2019-Gold for ShieldIIPt-PT-004A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.000 1018571.00 1036392.00 1578.80 FTFFFTFF?TTFFFFF 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.r221-tajo-159033501900068.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 win2019
Input is ShieldIIPt-PT-004A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r221-tajo-159033501900068
=====================================================================

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

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-004A-00
FORMULA_NAME ShieldIIPt-PT-004A-01
FORMULA_NAME ShieldIIPt-PT-004A-02
FORMULA_NAME ShieldIIPt-PT-004A-03
FORMULA_NAME ShieldIIPt-PT-004A-04
FORMULA_NAME ShieldIIPt-PT-004A-05
FORMULA_NAME ShieldIIPt-PT-004A-06
FORMULA_NAME ShieldIIPt-PT-004A-07
FORMULA_NAME ShieldIIPt-PT-004A-08
FORMULA_NAME ShieldIIPt-PT-004A-09
FORMULA_NAME ShieldIIPt-PT-004A-10
FORMULA_NAME ShieldIIPt-PT-004A-11
FORMULA_NAME ShieldIIPt-PT-004A-12
FORMULA_NAME ShieldIIPt-PT-004A-13
FORMULA_NAME ShieldIIPt-PT-004A-14
FORMULA_NAME ShieldIIPt-PT-004A-15

=== Now, execution of the tool begins

BK_START 1590883945274

info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ ShieldIIPt-PT-004A @ 3570 seconds

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

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

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

FORMULA ShieldIIPt-PT-004A-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

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

FORMULA ShieldIIPt-PT-004A-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA ShieldIIPt-PT-004A-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA ShieldIIPt-PT-004A-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-004A-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA ShieldIIPt-PT-004A-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2552
rslt: Output for LTLFireability @ ShieldIIPt-PT-004A

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},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
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{
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"formula":
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"processed": "A (G (F (FIREABLE(t33))))",
"processed_size": 25,
"rewrites": 108
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"result":
{
"edges": 7,
"markings": 7,
"produced_by": "LTL model checker",
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"task":
{
"buchi":
{
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"search":
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{
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{
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{
"call":
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"localtimelimit": 1069
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"exit":
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"formula":
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"processed": "A (((FIREABLE(t14) OR F ((NOT FIREABLE(t7) OR NOT FIREABLE(t14)))) U ((FIREABLE(t43) AND FIREABLE(t54)) AND (FIREABLE(t7) U FIREABLE(t14)))))",
"processed_size": 142,
"rewrites": 108
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"result":
{
"edges": 22,
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"task":
{
"buchi":
{
"states": 4
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"search":
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"encoder": "simple compression",
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"stubborn":
{
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"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 1604
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"child":
[

{
"call":
{
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"formula":
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"processed": "FIREABLE(t15)",
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"result":
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{
"call":
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"localtimelimit": 3209
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"formula":
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"processed": "A (G (FIREABLE(t20)))",
"processed_size": 21,
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"result":
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"edges": 0,
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"task":
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"search":
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"store":
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"encoder": "simple compression",
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"stubborn":
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"threads": 1,
"type": "dfs"
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"stateequation":
{
"literals": 1,
"problems": 1
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"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
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},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3209
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3209
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
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"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
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"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
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},
"processed": "A (G (FIREABLE(t26)))",
"processed_size": 21,
"rewrites": 110
},
"result":
{
"edges": 0,
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"produced_by": "state space",
"value": false
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"task":
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"search":
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{
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"type": "prefix"
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"stubborn":
{
"type": "reachability preserving/insertion"
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"threads": 1,
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"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
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},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
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"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 13340,
"runtime": 1018.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(G(**)) AND (A(G(**)) AND A(F(*)))) : A((X(F(*)) R (* OR X(X(*))))) : A(F(G((F((F(**) OR X(G(**)))) AND (** OR (F(**) OR X(G(**)))))))) : A(X(G((F(**) AND X(G(*)))))) : A((** U X((* AND (G(*) OR G(F(**))))))) : A((F(G((* OR *))) OR X(F(**)))) : (A(G(**)) AND A(G(F((G(*) OR G(*)))))) : A(X(G((X(**) OR G(*))))) : A(X(G((* AND (* OR G(*)))))) : A((* OR (X(*) OR (F(**) U **)))) : A(X(X(F(*)))) : (** AND (A(X(**)) AND A(G(**)))) : A(F((** AND (X(**) AND G((G(**) AND X(**))))))) : A(G(F(**))) : A((X(G(*)) OR F((* OR (** U X(**)))))) : A(((** OR F(*)) U (** AND (** U **))))"
},
"net":
{
"arcs": 246,
"conflict_clusters": 31,
"places": 79,
"places_significant": 42,
"singleton_clusters": 0,
"transitions": 59
},
"result":
{
"preliminary_value": "no yes no no no yes no no unknown yes yes no no no no no ",
"value": "no yes no no no yes no no unknown yes yes no 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: 138/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 79
lola: finding significant places
lola: 79 places, 59 transitions, 42 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: A ((G ((FIREABLE(t25) AND G (FIREABLE(t20)))) AND F (NOT(G (FIREABLE(t15)))))) : A (NOT((G (X (G (FIREABLE(t29)))) U (FIREABLE(t46) AND X (X (FIREABLE(t20))))))) : A (F (G ((FIREABLE(t51) U (F (FIREABLE(t43)) OR G (X ((FIREABLE(t51) OR FIREABLE(t20))))))))) : A (G (X ((F (FIREABLE(t7)) AND NOT(F (X ((FIREABLE(t41) U FIREABLE(t20))))))))) : A ((FIREABLE(t58) U NOT(X ((NOT(F (G (F (NOT FIREABLE(t58))))) U FIREABLE(t40)))))) : A ((F (G (X (NOT((X (FIREABLE(t0)) AND X (FIREABLE(t25))))))) OR F (X (NOT FIREABLE(t25))))) : A (G ((FIREABLE(t26) AND NOT(F (G ((F ((FIREABLE(t54) U FIREABLE(t26))) AND F (FIREABLE(t51))))))))) : A (X (G ((X (FIREABLE(t12)) OR NOT((FIREABLE(t43) OR F (FIREABLE(t43)))))))) : A (NOT(F ((X (FIREABLE(t19)) OR X ((FIREABLE(t19) AND F (FIREABLE(t4)))))))) : A ((NOT((FIREABLE(t15) AND X (FIREABLE(t15)))) OR (F (FIREABLE(t17)) U (FIREABLE(t17) AND FIREABLE(t6))))) : A (X (X (NOT(G (FIREABLE(t1)))))) : A ((((FIREABLE(t0) AND FIREABLE(t37)) AND X (FIREABLE(t49))) AND G (FIREABLE(t13)))) : A (F (((FIREABLE(t15) AND X (FIREABLE(t2))) AND G ((G (FIREABLE(t15)) AND X (FIREABLE(t15))))))) : A (X (G (X (F (FIREABLE(t33)))))) : A (NOT((X (F (NOT FIREABLE(t23))) AND G ((NOT FIREABLE(t7) AND NOT((FIREABLE(t7) U X (FIREABLE(t31))))))))) : A (((FIREABLE(t14) OR NOT(G ((FIREABLE(t7) AND FIREABLE(t14))))) U ((FIREABLE(t43) AND FIREABLE(t54)) AND (FIREABLE(t7) U FIREABLE(t14)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:371
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:428
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:545
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:500
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:528
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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:338
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:315
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (F (NOT FIREABLE(t29))) R (NOT FIREABLE(t46) OR X (X (NOT FIREABLE(t20))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (F (NOT FIREABLE(t29))) R (NOT FIREABLE(t46) OR X (X (NOT FIREABLE(t20))))))
lola: processed formula length: 82
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: 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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((F ((F (FIREABLE(t43)) OR X (G ((FIREABLE(t51) OR FIREABLE(t20)))))) AND (FIREABLE(t51) OR (F (FIREABLE(t43)) OR X (G ((FIREABLE(t51) OR FIREABLE(t20))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((F ((F (FIREABLE(t43)) OR X (G ((FIREABLE(t51) OR FIREABLE(t20)))))) AND (FIREABLE(t51) OR (F (FIREABLE(t43)) OR X (G ((FIREABLE(t51) OR FIREABLE(t20))))))))))
lola: processed formula length: 170
lola: 108 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: 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: 44 markings, 44 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F (FIREABLE(t7)) AND X (G (NOT FIREABLE(t20)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F (FIREABLE(t7)) AND X (G (NOT FIREABLE(t20)))))))
lola: processed formula length: 60
lola: 108 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: 172 markings, 172 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t58) U X ((NOT FIREABLE(t40) AND (G (NOT FIREABLE(t40)) OR G (F (NOT FIREABLE(t58))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((FIREABLE(t58) U X ((NOT FIREABLE(t40) AND (G (NOT FIREABLE(t40)) OR G (F (NOT FIREABLE(t58))))))))
lola: processed formula length: 102
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 19 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: 8753 markings, 14330 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F (G ((NOT FIREABLE(t0) OR NOT FIREABLE(t25)))) OR X (F (NOT FIREABLE(t25)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (G ((NOT FIREABLE(t0) OR NOT FIREABLE(t25)))) OR X (F (NOT FIREABLE(t25)))))
lola: processed formula length: 82
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((X (FIREABLE(t12)) OR G (NOT FIREABLE(t43))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((X (FIREABLE(t12)) OR G (NOT FIREABLE(t43))))))
lola: processed formula length: 56
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 172 markings, 172 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((NOT FIREABLE(t19) AND (NOT FIREABLE(t19) OR G (NOT FIREABLE(t4)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((NOT FIREABLE(t19) AND (NOT FIREABLE(t19) OR G (NOT FIREABLE(t4)))))))
lola: processed formula length: 79
lola: 108 rewrites
lola: closed formula file LTLFireability.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: 1435129 markings, 3728752 edges, 287026 markings/sec, 0 secs
lola: 2656537 markings, 7220666 edges, 244282 markings/sec, 5 secs
lola: 3789142 markings, 10563861 edges, 226521 markings/sec, 10 secs
lola: 4851426 markings, 13768720 edges, 212457 markings/sec, 15 secs
lola: 5869261 markings, 16874538 edges, 203567 markings/sec, 20 secs
lola: 6845894 markings, 19895288 edges, 195327 markings/sec, 25 secs
lola: 7803763 markings, 22876874 edges, 191574 markings/sec, 30 secs
lola: 8711280 markings, 25728368 edges, 181503 markings/sec, 35 secs
lola: 9581815 markings, 28476877 edges, 174107 markings/sec, 40 secs
lola: 10422863 markings, 31136223 edges, 168210 markings/sec, 45 secs
lola: 11229005 markings, 33704369 edges, 161228 markings/sec, 50 secs
lola: 12011971 markings, 36203059 edges, 156593 markings/sec, 55 secs
lola: 12766500 markings, 38634551 edges, 150906 markings/sec, 60 secs
lola: 13529353 markings, 41089896 edges, 152571 markings/sec, 65 secs
lola: 14282214 markings, 43528561 edges, 150572 markings/sec, 70 secs
lola: 15018300 markings, 45915768 edges, 147217 markings/sec, 75 secs
lola: 15719285 markings, 48187148 edges, 140197 markings/sec, 80 secs
lola: 16409394 markings, 50440016 edges, 138022 markings/sec, 85 secs
lola: 17107947 markings, 52710188 edges, 139711 markings/sec, 90 secs
lola: 17769388 markings, 54876751 edges, 132288 markings/sec, 95 secs
lola: 18451181 markings, 57106692 edges, 136359 markings/sec, 100 secs
lola: 19133508 markings, 59352225 edges, 136465 markings/sec, 105 secs
lola: 19812465 markings, 61579306 edges, 135791 markings/sec, 110 secs
lola: 20485537 markings, 63797658 edges, 134614 markings/sec, 115 secs
lola: 21156438 markings, 66017079 edges, 134180 markings/sec, 120 secs
lola: 21829742 markings, 68248186 edges, 134661 markings/sec, 125 secs
lola: 22503100 markings, 70478637 edges, 134672 markings/sec, 130 secs
lola: 23165285 markings, 72680572 edges, 132437 markings/sec, 135 secs
lola: 23852386 markings, 74971393 edges, 137420 markings/sec, 140 secs
lola: 24545299 markings, 77274635 edges, 138583 markings/sec, 145 secs
lola: 25231485 markings, 79570444 edges, 137237 markings/sec, 150 secs
lola: 25916265 markings, 81863221 edges, 136956 markings/sec, 155 secs
lola: 26604351 markings, 84164711 edges, 137617 markings/sec, 160 secs
lola: 27293568 markings, 86463647 edges, 137843 markings/sec, 165 secs
lola: 27938403 markings, 88626892 edges, 128967 markings/sec, 170 secs
lola: 28591350 markings, 90823790 edges, 130589 markings/sec, 175 secs
lola: 29196572 markings, 92862483 edges, 121044 markings/sec, 180 secs
lola: 29743399 markings, 94705234 edges, 109365 markings/sec, 185 secs
lola: 30266808 markings, 96476135 edges, 104682 markings/sec, 190 secs
lola: 30740052 markings, 98075917 edges, 94649 markings/sec, 195 secs
lola: 31247502 markings, 99781692 edges, 101490 markings/sec, 200 secs
lola: 31779983 markings, 101580525 edges, 106496 markings/sec, 205 secs
lola: 32308179 markings, 103371223 edges, 105639 markings/sec, 210 secs
lola: 32835865 markings, 105162387 edges, 105537 markings/sec, 215 secs
lola: 33366253 markings, 106961626 edges, 106078 markings/sec, 220 secs
lola: 33904895 markings, 108791988 edges, 107728 markings/sec, 225 secs
lola: 34446809 markings, 110627415 edges, 108383 markings/sec, 230 secs
lola: 34981484 markings, 112446584 edges, 106935 markings/sec, 235 secs
lola: 35480619 markings, 114139269 edges, 99827 markings/sec, 240 secs
lola: 35974667 markings, 115816594 edges, 98810 markings/sec, 245 secs
lola: 36474613 markings, 117514994 edges, 99989 markings/sec, 250 secs
lola: 36968719 markings, 119195673 edges, 98821 markings/sec, 255 secs
lola: 37470213 markings, 120900786 edges, 100299 markings/sec, 260 secs
lola: 37973718 markings, 122623639 edges, 100701 markings/sec, 265 secs
lola: 38475235 markings, 124337034 edges, 100303 markings/sec, 270 secs
lola: 38978823 markings, 126051553 edges, 100718 markings/sec, 275 secs
lola: 39481016 markings, 127772771 edges, 100439 markings/sec, 280 secs
lola: 39980660 markings, 129481947 edges, 99929 markings/sec, 285 secs
lola: 40476063 markings, 131171151 edges, 99081 markings/sec, 290 secs
lola: 40963612 markings, 132839245 edges, 97510 markings/sec, 295 secs
lola: 41454691 markings, 134512563 edges, 98216 markings/sec, 300 secs
lola: 41945971 markings, 136200983 edges, 98256 markings/sec, 305 secs
lola: 42434698 markings, 137887568 edges, 97745 markings/sec, 310 secs
lola: 42925723 markings, 139572271 edges, 98205 markings/sec, 315 secs
lola: 43415373 markings, 141252751 edges, 97930 markings/sec, 320 secs
lola: 43904385 markings, 142926219 edges, 97802 markings/sec, 325 secs
lola: 44391650 markings, 144605739 edges, 97453 markings/sec, 330 secs
lola: 44878747 markings, 146274735 edges, 97419 markings/sec, 335 secs
lola: 45382237 markings, 148007402 edges, 100698 markings/sec, 340 secs
lola: 45894973 markings, 149773560 edges, 102547 markings/sec, 345 secs
lola: 46412871 markings, 151549761 edges, 103580 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no no no yes unknown no unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 10346092 KB
lola: time consumption: 361 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 7 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(t15) OR (X (NOT FIREABLE(t15)) OR (F (FIREABLE(t17)) U (FIREABLE(t17) AND FIREABLE(t6))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((NOT FIREABLE(t15) OR (X (NOT FIREABLE(t15)) OR (F (FIREABLE(t17)) U (FIREABLE(t17) AND FIREABLE(t6))))))
lola: processed formula length: 108
lola: 108 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 401 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (F (NOT FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (F (NOT FIREABLE(t1)))))
lola: processed formula length: 32
lola: 108 rewrites
lola: closed formula file LTLFireability.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 9 will run for 458 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t0) AND FIREABLE(t37)) AND (A (X (FIREABLE(t49))) AND A (G (FIREABLE(t13)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 458 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t0) AND FIREABLE(t37))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t0) AND FIREABLE(t37))
lola: processed formula length: 32
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 0 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 10 will run for 534 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t15) AND (X (FIREABLE(t2)) AND G ((G (FIREABLE(t15)) AND X (FIREABLE(t15))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((FIREABLE(t15) AND (X (FIREABLE(t2)) AND G ((G (FIREABLE(t15)) AND X (FIREABLE(t15))))))))
lola: processed formula length: 96
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 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: 201 markings, 201 edges
lola: ========================================
lola: subprocess 11 will run for 641 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G (FIREABLE(t23))) OR F ((FIREABLE(t7) OR (FIREABLE(t7) U X (FIREABLE(t31)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G (FIREABLE(t23))) OR F ((FIREABLE(t7) OR (FIREABLE(t7) U X (FIREABLE(t31)))))))
lola: processed formula length: 87
lola: 108 rewrites
lola: closed formula file LTLFireability.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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 197 markings, 197 edges
lola: ========================================
lola: subprocess 12 will run for 802 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(t33))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(t33))))
lola: processed formula length: 25
lola: 108 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 7 markings, 7 edges
lola: ========================================
lola: subprocess 13 will run for 1069 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(t14) OR F ((NOT FIREABLE(t7) OR NOT FIREABLE(t14)))) U ((FIREABLE(t43) AND FIREABLE(t54)) AND (FIREABLE(t7) U FIREABLE(t14)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((FIREABLE(t14) OR F ((NOT FIREABLE(t7) OR NOT FIREABLE(t14)))) U ((FIREABLE(t43) AND FIREABLE(t54)) AND (FIREABLE(t7) U FIREABLE(t14)))))
lola: processed formula length: 142
lola: 108 rewrites
lola: closed formula file LTLFireability.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: 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: 22 markings, 22 edges
lola: ========================================
lola: subprocess 14 will run for 1604 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(t25))) AND (A (G (FIREABLE(t20))) AND A (F (NOT FIREABLE(t15)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1604 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t15)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t15)
lola: processed formula length: 13
lola: 110 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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3209 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t20)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(t20)))
lola: processed formula length: 21
lola: 110 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)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t20)
lola: state equation task get result unparse finished id 0
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 3209 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(t26))) AND A (G (F ((G (NOT FIREABLE(t26)) OR G (NOT FIREABLE(t51)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3209 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t26)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(t26)))
lola: processed formula length: 21
lola: 110 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)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t26)
lola: lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (X (G ((NOT FIREABLE(t19) AND (NOT FIREABLE(t19) OR G (NOT FIREABLE(t4)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((NOT FIREABLE(t19) AND (NOT FIREABLE(t19) OR G (NOT FIREABLE(t4)))))))
lola: processed formula length: 79
lola: 108 rewrites
lola: closed formula file LTLFireability.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: 1484269 markings, 3865780 edges, 296854 markings/sec, 0 secs
lola: 2510986 markings, 6798128 edges, 205343 markings/sec, 5 secs
lola: 3433094 markings, 9503125 edges, 184422 markings/sec, 10 secs
lola: 4288288 markings, 12062089 edges, 171039 markings/sec, 15 secs
lola: 5087889 markings, 14488576 edges, 159920 markings/sec, 20 secs
lola: 5860555 markings, 16847630 edges, 154533 markings/sec, 25 secs
lola: 6606084 markings, 19150511 edges, 149106 markings/sec, 30 secs
lola: 7324446 markings, 21382365 edges, 143672 markings/sec, 35 secs
lola: 8027493 markings, 23576809 edges, 140609 markings/sec, 40 secs
lola: 8713632 markings, 25735597 edges, 137228 markings/sec, 45 secs
lola: 9392197 markings, 27875243 edges, 135713 markings/sec, 50 secs
lola: 10059207 markings, 29981329 edges, 133402 markings/sec, 55 secs
lola: 10716501 markings, 32069485 edges, 131459 markings/sec, 60 secs
lola: 11366920 markings, 34142768 edges, 130084 markings/sec, 65 secs
lola: 12013419 markings, 36207783 edges, 129300 markings/sec, 70 secs
lola: 12648572 markings, 38254571 edges, 127031 markings/sec, 75 secs
lola: 13284247 markings, 40302915 edges, 127135 markings/sec, 80 secs
lola: 13912832 markings, 42333218 edges, 125717 markings/sec, 85 secs
lola: 14540514 markings, 44364165 edges, 125536 markings/sec, 90 secs
lola: 15164594 markings, 46392019 edges, 124816 markings/sec, 95 secs
lola: 15793884 markings, 48427315 edges, 125858 markings/sec, 100 secs
lola: 16414455 markings, 50456052 edges, 124114 markings/sec, 105 secs
lola: 17038931 markings, 52482090 edges, 124895 markings/sec, 110 secs
lola: 17654666 markings, 54500757 edges, 123147 markings/sec, 115 secs
lola: 18269042 markings, 56509349 edges, 122875 markings/sec, 120 secs
lola: 18879727 markings, 58516525 edges, 122137 markings/sec, 125 secs
lola: 19486575 markings, 60511355 edges, 121370 markings/sec, 130 secs
lola: 20098384 markings, 62515785 edges, 122362 markings/sec, 135 secs
lola: 20698260 markings, 64500885 edges, 119975 markings/sec, 140 secs
lola: 21295017 markings, 66475041 edges, 119351 markings/sec, 145 secs
lola: 21890293 markings, 68448560 edges, 119055 markings/sec, 150 secs
lola: 22488375 markings, 70429575 edges, 119616 markings/sec, 155 secs
lola: 23083506 markings, 72407372 edges, 119026 markings/sec, 160 secs
lola: 23676592 markings, 74383463 edges, 118617 markings/sec, 165 secs
lola: 24273595 markings, 76371342 edges, 119401 markings/sec, 170 secs
lola: 24865069 markings, 78347899 edges, 118295 markings/sec, 175 secs
lola: 25452267 markings, 80310456 edges, 117440 markings/sec, 180 secs
lola: 26039402 markings, 82274284 edges, 117427 markings/sec, 185 secs
lola: 26627590 markings, 84241502 edges, 117638 markings/sec, 190 secs
lola: 27214611 markings, 86200234 edges, 117404 markings/sec, 195 secs
lola: 27695575 markings, 87810315 edges, 96193 markings/sec, 200 secs
lola: 28145174 markings, 89321025 edges, 89920 markings/sec, 205 secs
lola: 28660624 markings, 91056009 edges, 103090 markings/sec, 210 secs
lola: 29220975 markings, 92944618 edges, 112070 markings/sec, 215 secs
lola: 29781460 markings, 94831797 edges, 112097 markings/sec, 220 secs
lola: 30338241 markings, 96719294 edges, 111356 markings/sec, 225 secs
lola: 30896500 markings, 98602573 edges, 111652 markings/sec, 230 secs
lola: 31455016 markings, 100483537 edges, 111703 markings/sec, 235 secs
lola: 32006020 markings, 102347099 edges, 110201 markings/sec, 240 secs
lola: 32554498 markings, 104208749 edges, 109696 markings/sec, 245 secs
lola: 33097612 markings, 106051755 edges, 108623 markings/sec, 250 secs
lola: 33639408 markings, 107890598 edges, 108359 markings/sec, 255 secs
lola: 34183982 markings, 109737488 edges, 108915 markings/sec, 260 secs
lola: 34718316 markings, 111551230 edges, 106867 markings/sec, 265 secs
lola: 35248959 markings, 113358637 edges, 106129 markings/sec, 270 secs
lola: 35811719 markings, 115265674 edges, 112552 markings/sec, 275 secs
lola: 36368812 markings, 117157258 edges, 111419 markings/sec, 280 secs
lola: 36926002 markings, 119050259 edges, 111438 markings/sec, 285 secs
lola: 37495020 markings, 120986018 edges, 113804 markings/sec, 290 secs
lola: 38058090 markings, 122914194 edges, 112614 markings/sec, 295 secs
lola: 38606181 markings, 124785477 edges, 109618 markings/sec, 300 secs
lola: 39176663 markings, 126726708 edges, 114096 markings/sec, 305 secs
lola: 39743199 markings, 128667260 edges, 113307 markings/sec, 310 secs
lola: 40309198 markings, 130599145 edges, 113200 markings/sec, 315 secs
lola: 40882509 markings, 132561152 edges, 114662 markings/sec, 320 secs
lola: 41444283 markings, 134476243 edges, 112355 markings/sec, 325 secs
lola: 42012455 markings, 136430111 edges, 113634 markings/sec, 330 secs
lola: 42576034 markings, 138370364 edges, 112716 markings/sec, 335 secs
lola: 43143456 markings, 140321105 edges, 113484 markings/sec, 340 secs
lola: 43696759 markings, 142215996 edges, 110661 markings/sec, 345 secs
lola: 44274871 markings, 144203243 edges, 115622 markings/sec, 350 secs
lola: 44854713 markings, 146193509 edges, 115968 markings/sec, 355 secs
lola: 45420225 markings, 148138146 edges, 113102 markings/sec, 360 secs
lola: 46000412 markings, 150135808 edges, 116037 markings/sec, 365 secs
lola: 46586435 markings, 152151415 edges, 117205 markings/sec, 370 secs
lola: 47151992 markings, 154110676 edges, 113111 markings/sec, 375 secs
lola: 47723854 markings, 156081099 edges, 114372 markings/sec, 380 secs
lola: 48296872 markings, 158054080 edges, 114604 markings/sec, 385 secs
lola: 48862105 markings, 160011148 edges, 113047 markings/sec, 390 secs
lola: 49428092 markings, 161965932 edges, 113197 markings/sec, 395 secs
lola: 49987154 markings, 163902980 edges, 111812 markings/sec, 400 secs
lola: 50511857 markings, 165727613 edges, 104941 markings/sec, 405 secs
lola: 50999378 markings, 167421061 edges, 97504 markings/sec, 410 secs
lola: 51537024 markings, 169282448 edges, 107529 markings/sec, 415 secs
lola: 52059804 markings, 171099084 edges, 104556 markings/sec, 420 secs
lola: 52592083 markings, 172945640 edges, 106456 markings/sec, 425 secs
lola: 53114809 markings, 174757112 edges, 104545 markings/sec, 430 secs
lola: 53613971 markings, 176480775 edges, 99832 markings/sec, 435 secs
lola: 54096515 markings, 178158853 edges, 96509 markings/sec, 440 secs
lola: 54583890 markings, 179850654 edges, 97475 markings/sec, 445 secs
lola: 55066733 markings, 181533230 edges, 96569 markings/sec, 450 secs
lola: 55547226 markings, 183201775 edges, 96099 markings/sec, 455 secs
lola: 56023974 markings, 184860674 edges, 95350 markings/sec, 460 secs
lola: 56498817 markings, 186517062 edges, 94969 markings/sec, 465 secs
lola: 56976781 markings, 188182857 edges, 95593 markings/sec, 470 secs
lola: 57469700 markings, 189898760 edges, 98584 markings/sec, 475 secs
lola: 57958627 markings, 191608925 edges, 97785 markings/sec, 480 secs
lola: 58443565 markings, 193302516 edges, 96988 markings/sec, 485 secs
lola: 58929972 markings, 194994608 edges, 97281 markings/sec, 490 secs
lola: 59404134 markings, 196654714 edges, 94832 markings/sec, 495 secs
lola: 59884634 markings, 198335282 edges, 96100 markings/sec, 500 secs
lola: 60361649 markings, 200006047 edges, 95403 markings/sec, 505 secs
lola: 60844163 markings, 201687210 edges, 96503 markings/sec, 510 secs
lola: 61315101 markings, 203341158 edges, 94188 markings/sec, 515 secs
lola: 61784664 markings, 204977416 edges, 93913 markings/sec, 520 secs
lola: 62254947 markings, 206615550 edges, 94057 markings/sec, 525 secs
lola: 62724046 markings, 208246890 edges, 93820 markings/sec, 530 secs
lola: 63187695 markings, 209869601 edges, 92730 markings/sec, 535 secs
lola: 63644376 markings, 211476113 edges, 91336 markings/sec, 540 secs
lola: 64107611 markings, 213093723 edges, 92647 markings/sec, 545 secs
lola: 64569083 markings, 214711400 edges, 92294 markings/sec, 550 secs
lola: 65032765 markings, 216344222 edges, 92736 markings/sec, 555 secs
lola: 65497176 markings, 217976846 edges, 92882 markings/sec, 560 secs
lola: 65957613 markings, 219599293 edges, 92087 markings/sec, 565 secs
lola: 66430899 markings, 221256373 edges, 94657 markings/sec, 570 secs
lola: 66892696 markings, 222879665 edges, 92359 markings/sec, 575 secs
lola: 67354480 markings, 224492953 edges, 92357 markings/sec, 580 secs
lola: 67822776 markings, 226137399 edges, 93659 markings/sec, 585 secs
lola: 68298880 markings, 227807212 edges, 95221 markings/sec, 590 secs
lola: 68772711 markings, 229467377 edges, 94766 markings/sec, 595 secs
lola: 69238652 markings, 231103305 edges, 93188 markings/sec, 600 secs
lola: 69701074 markings, 232731451 edges, 92484 markings/sec, 605 secs
lola: 70165242 markings, 234362931 edges, 92834 markings/sec, 610 secs
lola: 70625435 markings, 235979438 edges, 92039 markings/sec, 615 secs
lola: 71086413 markings, 237595713 edges, 92196 markings/sec, 620 secs
lola: 71542500 markings, 239205057 edges, 91217 markings/sec, 625 secs
lola: 71996167 markings, 240804184 edges, 90733 markings/sec, 630 secs
lola: 72440650 markings, 242374764 edges, 88897 markings/sec, 635 secs
lola: 72525333 markings, 242673890 edges, 16937 markings/sec, 640 secs
lola: 72564958 markings, 242813449 edges, 7925 markings/sec, 645 secs
lola: 72585438 markings, 242885535 edges, 4096 markings/sec, 650 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no yes no no no yes no no unknown yes yes no no no no no
lola:
preliminary result: no yes no no no yes no no unknown yes yes no no no no no
lola: memory consumption: 13340 KB
lola: time consumption: 1018 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

BK_STOP 1590884963845

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

grep: GenericPropertiesVerdict.xml: No such file or directory
grep: GenericPropertiesVerdict.xml: No such file or directory

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-004A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="win2019"
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 win2019"
echo " Input is ShieldIIPt-PT-004A, 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 r221-tajo-159033501900068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-004A.tgz
mv ShieldIIPt-PT-004A execution
cd execution
if [ "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 ;