Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r137-smll-155284909400095.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is Railroad-PT-010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-155284909400095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 3.4K Feb 12 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 8 14:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 22K Feb 8 14:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.9K Feb 5 01:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 1 11:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 1 11:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 78K Mar 10 17:31 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 Railroad-PT-010-CTLFireability-00
FORMULA_NAME Railroad-PT-010-CTLFireability-01
FORMULA_NAME Railroad-PT-010-CTLFireability-02
FORMULA_NAME Railroad-PT-010-CTLFireability-03
FORMULA_NAME Railroad-PT-010-CTLFireability-04
FORMULA_NAME Railroad-PT-010-CTLFireability-05
FORMULA_NAME Railroad-PT-010-CTLFireability-06
FORMULA_NAME Railroad-PT-010-CTLFireability-07
FORMULA_NAME Railroad-PT-010-CTLFireability-08
FORMULA_NAME Railroad-PT-010-CTLFireability-09
FORMULA_NAME Railroad-PT-010-CTLFireability-10
FORMULA_NAME Railroad-PT-010-CTLFireability-11
FORMULA_NAME Railroad-PT-010-CTLFireability-12
FORMULA_NAME Railroad-PT-010-CTLFireability-13
FORMULA_NAME Railroad-PT-010-CTLFireability-14
FORMULA_NAME Railroad-PT-010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552939944564

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ Railroad-PT-010 @ 3570 seconds

FORMULA Railroad-PT-010-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-010-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3366
rslt: Output for CTLFireability @ Railroad-PT-010

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"localtimelimit": 1
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"exit":
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},
"formula":
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"visible_places": 0,
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},
"processed": "E (F (FIREABLE(tr_T33_39)))",
"processed_size": 27,
"rewrites": 63
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"result":
{
"edges": 11,
"markings": 12,
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},
"task":
{
"compoundnumber": 18,
"search":
{
"store":
{
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"stubborn":
{
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"threads": 1,
"type": "dfs"
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"stateequation":
{
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"type": "reachability",
"workflow": "stateequation||search"
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"exit":
{
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"result":
{
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"task":
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{
"child":
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"processed": "E (G (NOT FIREABLE(tr_T33_89)))",
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"result":
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"stateequation":
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"formula":
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"result":
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{
"formula":
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"result":
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"search":
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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": 3,
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},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"formula":
{
"count":
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"A": 0,
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"processed": "FIREABLE(tr_T38_1)",
"processed_size": 18,
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"result":
{
"edges": 16324589,
"markings": 2038166,
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},
"task":
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{
"store":
{
"encoder": "simple compression",
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}
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"store":
{
"type": "dfs/tscc"
},
"type": "liveness",
"workflow": "stateequation"
}
}
],
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 16,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 15876,
"runtime": 204.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(X(A(G(E(F(**)))))) : E(G(E(F(A(G(**)))))) : E(F(A(X(**)))) : A(G((* OR E(G(*))))) : ((* AND A(F(**))) OR (E(F(**)) OR **)) : (** OR E(F(**))) : ((** AND E(F(**))) OR (E((** U **)) OR ((* AND E(G(*))) OR (E(F(**)) OR (** AND A(G(**))))))) : (* OR (A(X(*)) AND (A(G(*)) OR *))) : A(G((** OR (A(F(**)) AND **)))) : (A((** U **)) AND (E(X(*)) AND A(G(**)))) : (A(G(E(F(**)))) AND ((A(F(*)) OR E(G(**))) AND (E(F(**)) OR **))) : A(G((E(F(**)) OR (A(G(**)) AND A(F(**)))))) : ((** AND E(G(**))) OR A(G(A(F(*))))) : E((** U **)) : (A(G(*)) AND (A(X(**)) OR *)) : E(F(A(G(**))))"
},
"net":
{
"arcs": 898,
"conflict_clusters": 47,
"places": 118,
"places_significant": 47,
"singleton_clusters": 0,
"transitions": 156
},
"result":
{
"preliminary_value": "yes no no yes yes no yes no no yes yes yes no yes no no ",
"value": "yes no no yes yes no yes no no yes yes yes no yes no no "
},
"task":
{
"type": "compound"
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}
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: 274/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 3776
lola: finding significant places
lola: 118 places, 156 transitions, 47 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 CTLFireability.xml
lola: A (X (A (G (E (F (FIREABLE(tr_T33_27))))))) : E (G (E (F (A (G (FIREABLE(tr_T33_94))))))) : E (F (A (X ((NOT FIREABLE(tr_T33_48) AND FIREABLE(tr_T33_115)))))) : NOT(E (F (((FIREABLE(tr_T33_114) OR (FIREABLE(tr_T39_1) AND FIREABLE(tr_T3_1))) AND A (F (FIREABLE(tr_T14_17))))))) : (NOT(((FIREABLE(tr_T33_52) OR FIREABLE(tr_T33_65)) OR NOT(A (F (FIREABLE(tr_T33_65)))))) OR (E (F (FIREABLE(tr_T33_93))) OR (FIREABLE(tr_T33_87) AND ((NOT FIREABLE(tr_T33_33) AND NOT FIREABLE(tr_T33_106)) OR FIREABLE(tr_T33_120))))) : (FIREABLE(tr_T37_7) OR E (F (((FIREABLE(tr_T33_88) OR FIREABLE(tr_T33_112) OR NOT FIREABLE(tr_T33_93)) AND ((FIREABLE(tr_T33_76) AND FIREABLE(tr_T33_89)) OR (FIREABLE(tr_T33_32) AND FIREABLE(tr_T33_34))))))) : ((((FIREABLE(tr_T33_84) AND E (F (FIREABLE(tr_T33_36)))) OR E ((FIREABLE(tr_T33_76) U FIREABLE(tr_T33_35)))) OR NOT(((NOT FIREABLE(tr_T33_30) OR NOT FIREABLE(tr_T33_115)) OR A (F (FIREABLE(tr_T33_119)))))) OR (E (F (FIREABLE(tr_T33_39))) OR (FIREABLE(tr_T33_116) AND A (G ((FIREABLE(tr_T33_89) OR FIREABLE(tr_T33_65))))))) : NOT(((FIREABLE(tr_T33_63) OR NOT FIREABLE(tr_T33_79) OR (NOT FIREABLE(tr_T19_1) AND NOT FIREABLE(tr_T33_88)) OR FIREABLE(tr_T33_32)) AND (E (X (FIREABLE(tr_T4_1))) OR (E (F (FIREABLE(tr_T33_58))) AND (NOT FIREABLE(tr_T21_1) AND FIREABLE(tr_T13_1)))))) : A (G (((NOT FIREABLE(tr_T33_58) AND NOT FIREABLE(tr_T33_51) AND (NOT FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_63))) OR (A (F (FIREABLE(tr_T14_12))) AND (FIREABLE(tr_T33_69) AND FIREABLE(tr_T33_109) AND FIREABLE(tr_T38_1)))))) : (A ((FIREABLE(tr_T33_89) U FIREABLE(tr_T9_1))) AND (NOT(A (X ((FIREABLE(tr_T39_1) AND FIREABLE(tr_T33_33))))) AND A (G ((NOT FIREABLE(tr_T33_62) OR NOT FIREABLE(tr_T33_34)))))) : ((A (G (E (F (FIREABLE(tr_T38_1))))) AND (NOT(E (G (FIREABLE(tr_T33_72)))) OR E (G (NOT FIREABLE(tr_T33_89))))) AND (E (F (FIREABLE(tr_T33_67))) OR FIREABLE(tr_T33_120))) : A (G ((E (F (FIREABLE(tr_T33_98))) OR (A (G (FIREABLE(tr_T33_72))) AND A (F (FIREABLE(tr_T33_76))))))) : (((((NOT FIREABLE(tr_T33_41) AND NOT FIREABLE(tr_T14_18)) OR FIREABLE(tr_T33_81)) AND FIREABLE(tr_T33_77)) AND E (G ((FIREABLE(tr_T33_31) AND FIREABLE(tr_T37_2) AND NOT FIREABLE(tr_T33_109))))) OR A (G (NOT(E (G (FIREABLE(tr_T12_1))))))) : E ((NOT FIREABLE(tr_T33_117) U (FIREABLE(tr_T33_64) AND (FIREABLE(tr_T33_64) OR FIREABLE(tr_T33_96)) AND (FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_107))))) : NOT((NOT(NOT(E (F (FIREABLE(tr_T37_7))))) OR (NOT(A (X (FIREABLE(tr_T33_49)))) AND (FIREABLE(tr_T20_1) OR FIREABLE(tr_T33_79))))) : E (F (A (G ((FIREABLE(tr_T33_40) AND NOT FIREABLE(tr_T33_24))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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 (A (G (E (F (FIREABLE(tr_T33_27)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(AG(EF(FIREABLE(tr_T33_27))))
lola: processed formula length: 31
lola: 65 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 577691 markings, 3615853 edges, 115538 markings/sec, 0 secs
lola: 1160194 markings, 6671429 edges, 116501 markings/sec, 5 secs
lola: 1689434 markings, 9666747 edges, 105848 markings/sec, 10 secs
lola: 2014684 markings, 12745806 edges, 65050 markings/sec, 15 secs
lola: 2030497 markings, 15818183 edges, 3163 markings/sec, 20 secs
lola: 2035618 markings, 19083314 edges, 1024 markings/sec, 25 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2038166 markings, 21248019 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((NOT FIREABLE(tr_T33_48) AND FIREABLE(tr_T33_115))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((NOT FIREABLE(tr_T33_48) AND FIREABLE(tr_T33_115))))
lola: processed formula length: 58
lola: 64 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 992573 markings, 2935571 edges, 198515 markings/sec, 0 secs
lola: 1747825 markings, 5674884 edges, 151050 markings/sec, 5 secs
lola: 2023080 markings, 8629994 edges, 55051 markings/sec, 10 secs
lola: 2032487 markings, 11697291 edges, 1881 markings/sec, 15 secs
lola: 2037243 markings, 15028934 edges, 951 markings/sec, 20 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2038166 markings, 16324600 edges
lola: ========================================
lola: subprocess 2 will run for 250 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(tr_T33_63) AND FIREABLE(tr_T33_79) AND (FIREABLE(tr_T19_1) OR FIREABLE(tr_T33_88)) AND NOT FIREABLE(tr_T33_32)) OR (A (X (NOT FIREABLE(tr_T4_1))) AND (A (G (NOT FIREABLE(tr_T33_58))) OR (FIREABLE(tr_T21_1) OR NOT FIREABLE(tr_T13_1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 250 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tr_T21_1) OR NOT FIREABLE(tr_T13_1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(tr_T21_1) OR NOT FIREABLE(tr_T13_1))
lola: processed formula length: 47
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 3 will run for 269 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(tr_T33_63) AND FIREABLE(tr_T33_79) AND (FIREABLE(tr_T19_1) OR FIREABLE(tr_T33_88)) AND NOT FIREABLE(tr_T33_32))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(tr_T33_63) AND FIREABLE(tr_T33_79) AND (FIREABLE(tr_T19_1) OR FIREABLE(tr_T33_88)) AND NOT FIREABLE(tr_T33_32))
lola: processed formula length: 126
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 4 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(tr_T33_58)))
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:788
lola: processed formula: A (G (NOT FIREABLE(tr_T33_58)))
lola: processed formula length: 31
lola: 64 rewrites
lola: closed formula file CTLFireability.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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_58)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 16 markings, 15 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 269 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((FIREABLE(tr_T33_89) U FIREABLE(tr_T9_1))) AND (E (X ((NOT FIREABLE(tr_T39_1) OR NOT FIREABLE(tr_T33_33)))) AND A (G ((NOT FIREABLE(tr_T33_62) OR NOT FIREABLE(tr_T33_34))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 269 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(tr_T33_62) OR NOT FIREABLE(tr_T33_34))))
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 ((NOT FIREABLE(tr_T33_62) OR NOT FIREABLE(tr_T33_34))))
lola: processed formula length: 61
lola: 64 rewrites
lola: closed formula file CTLFireability.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: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tr_T33_62) AND FIREABLE(tr_T33_34))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-3-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 4 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(tr_T33_89) U FIREABLE(tr_T9_1)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(tr_T33_89) U FIREABLE(tr_T9_1)))
lola: processed formula length: 45
lola: 67 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_89)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: Predicate Phi holds until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((NOT FIREABLE(tr_T39_1) OR NOT FIREABLE(tr_T33_33))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((NOT FIREABLE(tr_T39_1) OR NOT FIREABLE(tr_T33_33)))
lola: processed formula length: 56
lola: 63 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (NOT FIREABLE(tr_T37_7))) AND (A (X (FIREABLE(tr_T33_49))) OR (NOT FIREABLE(tr_T20_1) AND NOT FIREABLE(tr_T33_79))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(tr_T20_1) AND NOT FIREABLE(tr_T33_79))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(tr_T20_1) AND NOT FIREABLE(tr_T33_79))
lola: processed formula length: 52
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 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 5 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(tr_T37_7)))
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:788
lola: processed formula: A (G (NOT FIREABLE(tr_T37_7)))
lola: processed formula length: 30
lola: 64 rewrites
lola: closed formula file CTLFireability.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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T37_7)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 17 markings, 16 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(tr_T33_40) AND NOT FIREABLE(tr_T33_24))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(tr_T33_40) OR FIREABLE(tr_T33_24))
lola: processed formula length: 49
lola: 66 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (NOT FIREABLE(tr_T33_40) OR FIREABLE(tr_T33_24))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 6 literals and 4 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tr_T33_40) AND NOT FIREABLE(tr_T33_24))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-1.sara
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
sara: try reading problem file CTLFireability-5-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1207502 markings, 3665456 edges, 241500 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1996402 markings, 7038841 edges, 157780 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 2029651 markings, 10380196 edges, 6650 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 2035276 markings, 13937997 edges, 1125 markings/sec, 15 secs
lola: SUBRESULT
lola: result: no
lola: produced by: parallel
lola: The predicate is not possibly invariant.
lola: 2038166 markings, 16324600 edges
lola: ========================================
lola: subprocess 6 will run for 348 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(tr_T33_114) AND (NOT FIREABLE(tr_T39_1) OR NOT FIREABLE(tr_T3_1))) OR E (G (NOT FIREABLE(tr_T14_17))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((NOT FIREABLE(tr_T33_114) AND (NOT FIREABLE(tr_T39_1) OR NOT FIREABLE(tr_T3_1))) OR EG(NOT FIREABLE(tr_T14_17))))
lola: processed formula length: 118
lola: 64 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1046405 markings, 3236888 edges, 209281 markings/sec, 0 secs
lola: 1814864 markings, 6187257 edges, 153692 markings/sec, 5 secs
lola: 2024455 markings, 9233791 edges, 41918 markings/sec, 10 secs
lola: 2032870 markings, 12332943 edges, 1683 markings/sec, 15 secs
lola: 2037702 markings, 15740509 edges, 966 markings/sec, 20 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2038166 markings, 16591393 edges
lola: ========================================
lola: subprocess 7 will run for 384 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (A (G (FIREABLE(tr_T33_94)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(EF(AG(FIREABLE(tr_T33_94))))
lola: processed formula length: 31
lola: 65 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 955102 markings, 3836867 edges, 191020 markings/sec, 0 secs
lola: 1698913 markings, 7298522 edges, 148762 markings/sec, 5 secs
lola: 2021338 markings, 10590924 edges, 64485 markings/sec, 10 secs
lola: 2032357 markings, 13730332 edges, 2204 markings/sec, 15 secs
lola: 2036905 markings, 17128373 edges, 910 markings/sec, 20 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2038166 markings, 18498244 edges
lola: ========================================
lola: subprocess 8 will run for 428 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (FIREABLE(tr_T33_98))) OR (A (G (FIREABLE(tr_T33_72))) AND A (F (FIREABLE(tr_T33_76)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(FIREABLE(tr_T33_98)) OR (AG(FIREABLE(tr_T33_72)) AND AF(FIREABLE(tr_T33_76)))))
lola: processed formula length: 86
lola: 66 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 691844 markings, 3281947 edges, 138369 markings/sec, 0 secs
lola: 1278215 markings, 6362342 edges, 117274 markings/sec, 5 secs
lola: 1803225 markings, 9379330 edges, 105002 markings/sec, 10 secs
lola: 2021988 markings, 12416210 edges, 43753 markings/sec, 15 secs
lola: 2032307 markings, 15437615 edges, 2064 markings/sec, 20 secs
lola: 2036645 markings, 18696533 edges, 868 markings/sec, 25 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2038166 markings, 20265622 edges
lola: ========================================
lola: subprocess 9 will run for 485 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(tr_T33_117) U (FIREABLE(tr_T33_64) AND (FIREABLE(tr_T33_64) OR FIREABLE(tr_T33_96)) AND (FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_107)))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((NOT FIREABLE(tr_T33_117) U (FIREABLE(tr_T33_64) AND (FIREABLE(tr_T33_64) OR FIREABLE(tr_T33_96)) AND (FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_107)))))
lola: processed formula length: 158
lola: 65 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tr_T33_64) AND (FIREABLE(tr_T33_64) OR FIREABLE(tr_T33_96)) AND (FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_107)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 39 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 9249 markings, 18982 edges
lola: ========================================
lola: subprocess 10 will run for 566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tr_T37_7) OR E (F (((FIREABLE(tr_T33_88) OR FIREABLE(tr_T33_112) OR NOT FIREABLE(tr_T33_93)) AND ((FIREABLE(tr_T33_76) AND FIREABLE(tr_T33_89)) OR (FIREABLE(tr_T33_32) AND FIREABLE(tr_T33_34)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tr_T37_7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tr_T37_7)
lola: processed formula length: 18
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 11 will run for 679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(tr_T33_88) OR FIREABLE(tr_T33_112) OR NOT FIREABLE(tr_T33_93)) AND ((FIREABLE(tr_T33_76) AND FIREABLE(tr_T33_89)) OR (FIREABLE(tr_T33_32) AND FIREABLE(tr_T33_34))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(tr_T33_88) OR FIREABLE(tr_T33_112) OR NOT FIREABLE(tr_T33_93)) AND ((FIREABLE(tr_T33_76) AND FIREABLE(tr_T33_89)) OR (FIREABLE(tr_T33_32) AND FIREABLE(tr_T33_34))))))
lola: processed formula length: 186
lola: 63 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(tr_T33_88) OR FIREABLE(tr_T33_112) OR NOT FIREABLE(tr_T33_93)) AND ((FIREABLE(tr_T33_76) AND FIREABLE(tr_T33_89)) OR (FIREABLE(tr_T33_32) AND FIREABLE(tr_T33_34))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 57 literals and 7 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-11-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 11 will run for 679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((NOT FIREABLE(tr_T33_52) AND NOT FIREABLE(tr_T33_65)) AND A (F (FIREABLE(tr_T33_65)))) OR (E (F (FIREABLE(tr_T33_93))) OR (FIREABLE(tr_T33_87) AND ((NOT FIREABLE(tr_T33_33) AND NOT FIREABLE(tr_T33_106)) OR FIREABLE(tr_T33_120)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tr_T33_87) AND ((NOT FIREABLE(tr_T33_33) AND NOT FIREABLE(tr_T33_106)) OR FIREABLE(tr_T33_120)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(tr_T33_87) AND ((NOT FIREABLE(tr_T33_33) AND NOT FIREABLE(tr_T33_106)) OR FIREABLE(tr_T33_120)))
lola: processed formula length: 107
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 12 will run for 849 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(tr_T33_52) AND NOT FIREABLE(tr_T33_65))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(tr_T33_52) AND NOT FIREABLE(tr_T33_65))
lola: processed formula length: 53
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 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 13 will run for 1132 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tr_T33_93)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(tr_T33_93)))
lola: processed formula length: 27
lola: 63 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_93)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 22 markings, 21 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 849 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(tr_T33_58) AND NOT FIREABLE(tr_T33_51) AND (NOT FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_63))) OR (A (F (FIREABLE(tr_T14_12))) AND (FIREABLE(tr_T33_69) AND FIREABLE(tr_T33_109) AND FIREABLE(tr_T38_1))))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((NOT FIREABLE(tr_T33_58) AND NOT FIREABLE(tr_T33_51) AND (NOT FIREABLE(tr_T24_1) OR NOT FIREABLE(tr_T33_63))) OR (F (FIREABLE(tr_T14_12)) AND (FIREABLE(tr_T33_69) AND FIREABLE(tr_T33_109) AND FIREABLE(tr_T38_1)))))
lola: processed formula length: 219
lola: 64 rewrites
lola: closed formula file CTLFireability.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: 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 universal single path CTL formula does not hold.
lola: 1934 markings, 3353 edges
lola: ========================================
lola: subprocess 13 will run for 1132 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((((NOT FIREABLE(tr_T33_41) AND NOT FIREABLE(tr_T14_18)) OR FIREABLE(tr_T33_81)) AND FIREABLE(tr_T33_77)) AND E (G ((FIREABLE(tr_T33_31) AND FIREABLE(tr_T37_2) AND NOT FIREABLE(tr_T33_109))))) OR A (G (A (F (NOT FIREABLE(tr_T12_1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1132 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((NOT FIREABLE(tr_T33_41) AND NOT FIREABLE(tr_T14_18)) OR FIREABLE(tr_T33_81)) AND FIREABLE(tr_T33_77))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((NOT FIREABLE(tr_T33_41) AND NOT FIREABLE(tr_T14_18)) OR FIREABLE(tr_T33_81)) AND FIREABLE(tr_T33_77))
lola: processed formula length: 105
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 14 will run for 1698 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (NOT FIREABLE(tr_T12_1)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(tr_T12_1)
lola: processed formula length: 18
lola: 66 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(tr_T12_1)
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 39 markings, 39 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(tr_T12_1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 1698 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (F (FIREABLE(tr_T38_1))))) AND ((A (F (NOT FIREABLE(tr_T33_72))) OR E (G (NOT FIREABLE(tr_T33_89)))) AND (E (F (FIREABLE(tr_T33_67))) OR FIREABLE(tr_T33_120))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1698 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tr_T33_120)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tr_T33_120)
lola: processed formula length: 20
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 15 will run for 3397 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(tr_T33_89)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(tr_T33_89)))
lola: processed formula length: 31
lola: 63 rewrites
lola: closed formula file CTLFireability.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: Planning: workflow for reachability check: stateequation (--findpath=off)
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: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_89)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 21 markings, 21 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(tr_T38_1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(tr_T38_1)
lola: processed formula length: 18
lola: 65 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(tr_T38_1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(tr_T38_1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-0.sara.
sara: try reading problem file CTLFireability-17-1.sara.
sara: place or transition ordering is non-deterministic

sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: local time limit reached - aborting
lola:
preliminary result: yes no no yes yes no unknown no no yes unknown yes no yes no no
lola: memory consumption: 28608 KB
lola: time consumption: 174 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 3396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(tr_T33_84) AND E (F (FIREABLE(tr_T33_36)))) OR (E ((FIREABLE(tr_T33_76) U FIREABLE(tr_T33_35))) OR (((FIREABLE(tr_T33_30) AND FIREABLE(tr_T33_115)) AND E (G (NOT FIREABLE(tr_T33_119)))) OR (E (F (FIREABLE(tr_T33_39))) OR (FIREABLE(tr_T33_116) AND A (G ((FIREABLE(tr_T33_89) OR FIREABLE(tr_T33_65)))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tr_T33_116)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tr_T33_116)
lola: processed formula length: 20
lola: 62 rewrites
lola: closed formula file CTLFireability.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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tr_T33_30) AND FIREABLE(tr_T33_115))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(tr_T33_30) AND FIREABLE(tr_T33_115))
lola: processed formula length: 46
lola: 62 rewrites
lola: closed formula file CTLFireability.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: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tr_T33_39)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(tr_T33_39)))
lola: processed formula length: 27
lola: 63 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_39)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (G (E (F (FIREABLE(tr_T38_1))))) AND ((A (F (NOT FIREABLE(tr_T33_72))) OR E (G (NOT FIREABLE(tr_T33_89)))) AND (E (F (FIREABLE(tr_T33_67))) OR FIREABLE(tr_T33_120))))
lola: ========================================
lola: SUBTASK
lola: lola: ========================================
checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(tr_T33_89)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(tr_T33_89)))
lola: processed formula length: 31
lola: 63 rewrites
lola: closed formula file CTLFireability.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: Planning: workflow for reachability check: stateequation (--findpath=off)
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: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_89)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 21 markings, 21 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: FIREABLE(tr_T33_120)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tr_T33_120)
lola: processed formula length: 20
lola: 62 rewrites
lola: closed formula file CTLFireability.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: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tr_T33_67)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(tr_T33_67)))
lola: processed formula length: 27
lola: 63 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tr_T33_67)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 18 markings, 17 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(tr_T38_1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(tr_T38_1)
lola: processed formula length: 18
lola: 65 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(tr_T38_1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(tr_T38_1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-0.sara
lola: state equation: write sara problem file to CTLFireability-19-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-0.sara.
sara: try reading problem file CTLFireability-19-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 654809 markings, 1503376 edges, 130962 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1219611 markings, 3211830 edges, 112960 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 1683684 markings, 5247254 edges, 92815 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 2023386 markings, 7727680 edges, 67940 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 2037016 markings, 11439983 edges, 2726 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 2038013 markings, 15745818 edges, 199 markings/sec, 25 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 2038166 markings, 16324589 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes yes no yes no no yes yes yes no yes no no
lola:
preliminary result: yes no no yes yes no yes no no yes yes yes no yes no no
lola: memory consumption: 15876 KB
lola: time consumption: 204 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552940148867

--------------------
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="Railroad-PT-010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
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 2-3957"
echo " Executing tool lola"
echo " Input is Railroad-PT-010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-155284909400095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-010.tgz
mv Railroad-PT-010 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; 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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;