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.r178-tajo-158987882300412.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Diffusion2D-PT-D05N350, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882300412
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 4.0K Mar 31 06:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 31 06:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 29 22:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 29 22:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 14:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 14:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 07:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 27 07:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 55K Mar 24 05:37 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 Diffusion2D-PT-D05N350-CTLFireability-00
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-01
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-02
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-03
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-04
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-05
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-06
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-07
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-08
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-09
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-10
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-11
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-12
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-13
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-14
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591220026137

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 21:33:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 21:33:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 21:33:48] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2020-06-03 21:33:48] [INFO ] Transformed 25 places.
[2020-06-03 21:33:48] [INFO ] Transformed 144 transitions.
[2020-06-03 21:33:48] [INFO ] Parsed PT model containing 25 places and 144 transitions in 99 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Incomplete random walk after 100094 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=3228 ) properties seen :[1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 144 rows 25 cols
[2020-06-03 21:33:48] [INFO ] Computed 1 place invariants in 4 ms
[2020-06-03 21:33:48] [INFO ] [Real]Absence check using 1 positive place invariants in 9 ms returned unsat
[2020-06-03 21:33:48] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2020-06-03 21:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:48] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2020-06-03 21:33:48] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 15 ms.
[2020-06-03 21:33:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:33:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 8 ms returned sat
[2020-06-03 21:33:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:48] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2020-06-03 21:33:48] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 10 ms.
[2020-06-03 21:33:49] [INFO ] Added : 128 causal constraints over 26 iterations in 311 ms. Result :sat
[2020-06-03 21:33:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2020-06-03 21:33:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:49] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2020-06-03 21:33:49] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 12 ms.
[2020-06-03 21:33:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:33:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2020-06-03 21:33:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:33:49] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2020-06-03 21:33:49] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 10 ms.
[2020-06-03 21:33:49] [INFO ] Added : 130 causal constraints over 27 iterations in 292 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-03 21:33:49] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 21:33:49] [INFO ] Flatten gal took : 36 ms
[2020-06-03 21:33:49] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 21:33:49] [INFO ] Flatten gal took : 10 ms
FORMULA Diffusion2D-PT-D05N350-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N350-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 21:33:49] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2020-06-03 21:33:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ Diffusion2D-PT-D05N350 @ 3570 seconds

FORMULA Diffusion2D-PT-D05N350-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N350-CTLFireability-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2340
rslt: Output for CTLFireability @ Diffusion2D-PT-D05N350

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"A": 1,
"E": 2,
"F": 1,
"G": 1,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "E((EF((1 <= p6)) AND (1 <= p15)) U AG((1 <= p12)))",
"processed_size": 50,
"rewrites": 19
},
"net":
{
"conflict_clusters": 25,
"singleton_clusters": 0
},
"result":
{
"edges": 21025,
"markings": 4218,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 979
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 2,
"E": 0,
"F": 0,
"G": 1,
"U": 1,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "A(((1 <= p7) AND (p8 <= 0) AND (p16 <= 0) AND (1 <= p2)) U AG(((1 <= p3) OR (1 <= p12))))",
"processed_size": 90,
"rewrites": 18
},
"net":
{
"conflict_clusters": 25,
"singleton_clusters": 0
},
"result":
{
"edges": 10472,
"markings": 4190,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1469
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1469
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "((1 <= p7) OR (1 <= p1))",
"processed_size": 25,
"rewrites": 16
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2938
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (G ((((1 <= p17) AND (1 <= p21)) OR (1 <= p12))))",
"processed_size": 52,
"rewrites": 18
},
"result":
{
"edges": 350,
"markings": 351,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2938
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 3,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G ((((p18 <= 0) R (p6 <= 0)) OR (p9 <= 0)))",
"processed_size": 43,
"rewrites": 27
},
"result":
{
"edges": 49320,
"markings": 24303,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "existential single path",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 3520,
"runtime": 1230.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(A(G(*)))) : A(G(E(F(**)))) : E(((E(F(**)) AND **) U A(G(**)))) : (** OR A(G(**))) : A((** U A(G(**)))) : E(F(A(X(**)))) : E(F(A(G(**)))) : (A(F(E(X(**)))) OR (** AND (E(F(**)) AND (** AND **)))) : E(X(**)) : E(X((** AND (E(X(**)) AND (** AND **))))) : E(X(A((** U **)))) : E(F((E((** U **)) AND **))) : E(X(E((** U **)))) : (E(F(A(X(*)))) OR (E(F(**)) OR E(F(**))))"
},
"net":
{
"arcs": 288,
"conflict_clusters": 25,
"places": 25,
"places_significant": 24,
"singleton_clusters": 0,
"transitions": 144
},
"result":
{
"preliminary_value": "unknown unknown no no no yes unknown no yes no yes yes no yes ",
"value": "unknown unknown no no no yes unknown no yes no yes yes no yes "
},
"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: 169/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 144 transitions, 24 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: E (F (NOT(E (F (((1 <= p12) OR (1 <= p6))))))) : A (G (E (F (((p2 <= 0) OR (p22 <= 0)))))) : E (((E (F ((1 <= p6))) AND (1 <= p15)) U A (G ((1 <= p12))))) : (((1 <= p7) OR (1 <= p1)) OR A (G ((((1 <= p17) AND (1 <= p21)) OR (1 <= p12))))) : A ((((1 <= p7) AND (p8 <= 0) AND (p16 <= 0) AND (1 <= p2)) U A (G (((1 <= p3) OR (1 <= p12)))))) : E (F (A (F (A (X ((1 <= p14))))))) : E (F (A (G ((1 <= p24))))) : (A (F (E (X (((1 <= p9) AND (1 <= p18)))))) OR ((((1 <= p14) AND E (F ((1 <= p5)))) AND ((1 <= p22) OR (1 <= p16))) AND ((p1 <= 0) OR (p13 <= 0) OR (p6 <= 0)))) : E (X ((p17 <= 0))) : E (X (((((1 <= p1) AND E (X ((1 <= p21)))) AND (1 <= p2)) AND (1 <= p16)))) : E (X (A ((((1 <= p6) AND (1 <= p17)) U (1 <= p12))))) : E (F ((E (((1 <= p18) U (1 <= p6))) AND (1 <= p9)))) : E (X (E (((1 <= p23) U ((1 <= p22) AND (1 <= p8)))))) : E (F (((NOT(E (X ((1 <= p4)))) OR (1 <= p2)) OR (1 <= p23))))
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:455
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((1 <= p14)))))
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((1 <= p14)))
lola: processed formula length: 18
lola: 18 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: 1989022 markings, 6554630 edges, 397804 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2515107 markings, 8286003 edges
lola: ========================================
lola: subprocess 1 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (E (X (((1 <= p9) AND (1 <= p18)))))) OR ((1 <= p14) AND (E (F ((1 <= p5))) AND (((1 <= p22) OR (1 <= p16)) AND ((p1 <= 0) OR (p13 <= 0) OR (p6 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p14)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p14)
lola: processed formula length: 10
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X (((1 <= p9) AND (1 <= p18))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EX(((1 <= p9) AND (1 <= p18))))
lola: processed formula length: 34
lola: 18 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((p17 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((p17 <= 0))
lola: processed formula length: 14
lola: 17 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: subprocess 3 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (((1 <= p1) AND (E (X ((1 <= p21))) AND ((1 <= p2) AND (1 <= p16))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(((1 <= p1) AND (EX((1 <= p21)) AND ((1 <= p2) AND (1 <= p16)))))
lola: processed formula length: 67
lola: 18 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A ((((1 <= p6) AND (1 <= p17)) U (1 <= p12)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(A(((1 <= p6) AND (1 <= p17)) U (1 <= p12)))
lola: processed formula length: 46
lola: 18 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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (((1 <= p23) U ((1 <= p22) AND (1 <= p8))))))
lola: ========================================
lola: SUBTASK
lola: checking existential until from successors
lola: rewrite Frontend/Parser/formula_rewrite.k:688
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:716
lola: rewrite Frontend/Parser/formula_rewrite.k:688
lola: processed formula: E (X (E (((1 <= p23) U ((1 <= p22) AND (1 <= p8))))))
lola: processed formula length: 53
lola: 19 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 / EXEU)
lola: state space: using reachability graph (EXEU 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p22) AND (1 <= p8))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EXEU
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: There is no path where Predicate Phi holds until Predicate Psi from any successor.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (X ((p4 <= 0))))) OR (E (F ((1 <= p2))) OR E (F ((1 <= p23)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= p23)))
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 ((1 <= p23)))
lola: processed formula length: 18
lola: 17 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: (1 <= p23)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 7 will run for 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((1 <= p24)))))
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: (p24 <= 0)
lola: processed formula length: 10
lola: 20 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:700
lola: state equation task get result rewrite finished id 0
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: (p24 <= 0)
lola: state equation task get result unparse finished id 1
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p24)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.
sara: try reading problem file CTLFireability-7-0.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 || 2566880 markings, 8068610 edges, 513376 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5125351 markings, 15462851 edges, 511694 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7669776 markings, 22769919 edges, 508885 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10195056 markings, 29926117 edges, 505056 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12722891 markings, 37064508 edges, 505567 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15053457 markings, 43618815 edges, 466113 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17395438 markings, 50175479 edges, 468396 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19893052 markings, 57165522 edges, 499523 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22392416 markings, 64151849 edges, 499873 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24894796 markings, 71165480 edges, 500476 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 27384100 markings, 78139168 edges, 497861 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29882814 markings, 85181268 edges, 499743 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 32412682 markings, 92423327 edges, 505974 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 34901438 markings, 99327574 edges, 497751 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 37387026 markings, 106296600 edges, 497118 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 39861114 markings, 113139583 edges, 494818 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 42346183 markings, 120066621 edges, 497014 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 44811703 markings, 126935323 edges, 493104 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 47140638 markings, 133435123 edges, 465787 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 49603607 markings, 140261188 edges, 492594 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 52081229 markings, 147212942 edges, 495524 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 54546962 markings, 154052820 edges, 493147 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 57035553 markings, 161137627 edges, 497718 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 59446169 markings, 167992392 edges, 482123 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 61913637 markings, 174854987 edges, 493494 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 64377928 markings, 181710318 edges, 492858 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 66846780 markings, 188552544 edges, 493770 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 69316564 markings, 195491984 edges, 493957 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 70110522 markings, 197700829 edges, 158792 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 71742970 markings, 202340582 edges, 326490 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 73237509 markings, 206484287 edges, 298908 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 73931260 markings, 208404620 edges, 138750 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 75595913 markings, 213022970 edges, 332931 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 76054263 markings, 214289958 edges, 91670 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 77931590 markings, 219472841 edges, 375465 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 78456229 markings, 221036085 edges, 104928 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 79784154 markings, 224731609 edges, 265585 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 81320940 markings, 228996448 edges, 307357 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 82586166 markings, 232477492 edges, 253045 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 83643690 markings, 235412275 edges, 211505 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 85273786 markings, 239936685 edges, 326019 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 86363123 markings, 242927554 edges, 217867 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87229405 markings, 245328747 edges, 173256 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 87251674 markings, 245391347 edges, 4454 markings/sec, 215 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 555 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((p12 <= 0) AND (p6 <= 0))))))
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:788
lola: processed formula: ((1 <= p12) OR (1 <= p6))
lola: processed formula length: 26
lola: 20 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:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p12) OR (1 <= p6))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 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: ((p12 <= 0) AND (p6 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-1.sara.
sara: try reading problem file CTLFireability-8-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2717487 markings, 7809062 edges, 543497 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5556688 markings, 15969431 edges, 567840 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8376701 markings, 24085035 edges, 564003 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 11054404 markings, 31835398 edges, 535541 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13705350 markings, 39518873 edges, 530189 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 16393293 markings, 47301080 edges, 537589 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 19117073 markings, 54954706 edges, 544756 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 21803782 markings, 62454101 edges, 537342 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 24478149 markings, 69883717 edges, 534873 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 27129028 markings, 77229264 edges, 530176 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 29790714 markings, 84621066 edges, 532337 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 32410117 markings, 91873695 edges, 523881 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 35025475 markings, 99081570 edges, 523072 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 37663096 markings, 106381614 edges, 527524 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 40276473 markings, 113607748 edges, 522675 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 42875238 markings, 120769756 edges, 519753 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 45451867 markings, 127873966 edges, 515326 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 47996334 markings, 134880205 edges, 508893 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 50595353 markings, 142070162 edges, 519804 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 53192819 markings, 149225349 edges, 519493 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 55599975 markings, 155879611 edges, 481431 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 58238234 markings, 163142025 edges, 527652 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 60940943 markings, 170586933 edges, 540542 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 63622756 markings, 177953560 edges, 536363 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 65842667 markings, 184085823 edges, 443982 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 67889774 markings, 189721697 edges, 409421 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 68895945 markings, 192475482 edges, 201234 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 70405177 markings, 196626885 edges, 301846 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 72205390 markings, 201585682 edges, 360043 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 74053040 markings, 206688117 edges, 369530 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 75676352 markings, 211135939 edges, 324662 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 77401926 markings, 215902563 edges, 345115 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 78781745 markings, 219694784 edges, 275964 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 79627287 markings, 222006223 edges, 169108 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 80001981 markings, 223049547 edges, 74939 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 80045011 markings, 223169781 edges, 8606 markings/sec, 175 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((p2 <= 0) OR (p22 <= 0))))))
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: ((p2 <= 0) OR (p22 <= 0))
lola: processed formula length: 26
lola: 19 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 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: ((p2 <= 0) OR (p22 <= 0))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p2) AND (1 <= p22))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-9-1.sara
lola: state equation: calling and running sara
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-9-1.sara.
sara: try reading problem file CTLFireability-9-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2449789 markings, 6812594 edges, 489958 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5001132 markings, 13828153 edges, 510269 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7412711 markings, 20436567 edges, 482316 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9954469 markings, 27405219 edges, 508352 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12549698 markings, 34542124 edges, 519046 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15079767 markings, 41452464 edges, 506014 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17604741 markings, 48355972 edges, 504995 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19915615 markings, 54675434 edges, 462175 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22323013 markings, 61269052 edges, 481480 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24653437 markings, 67656051 edges, 466085 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26883469 markings, 73732699 edges, 446006 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29349100 markings, 80469167 edges, 493126 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 31745207 markings, 87017259 edges, 479221 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 34105153 markings, 93477722 edges, 471989 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 36365738 markings, 99651631 edges, 452117 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 38685621 markings, 105965455 edges, 463977 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 40922645 markings, 112064485 edges, 447405 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 43156306 markings, 118177332 edges, 446732 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 45567902 markings, 124782076 edges, 482319 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 48014842 markings, 131451250 edges, 489388 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 50428165 markings, 138026762 edges, 482665 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 52666313 markings, 144159564 edges, 447630 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 54803195 markings, 149988988 edges, 427376 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 57042889 markings, 156108282 edges, 447939 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 59423165 markings, 162598018 edges, 476055 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 61854709 markings, 169249990 edges, 486309 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 64307337 markings, 175929502 edges, 490526 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 66685518 markings, 182413072 edges, 475636 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 68435650 markings, 187188910 edges, 350026 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 70343611 markings, 192407260 edges, 381592 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 71882630 markings, 196615986 edges, 307804 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 73449921 markings, 200886800 edges, 313458 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 74770164 markings, 204480934 edges, 264049 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 75457933 markings, 206358307 edges, 137554 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 77276429 markings, 211316822 edges, 363699 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 78275516 markings, 214043412 edges, 199817 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 80235561 markings, 219375319 edges, 392009 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 80583529 markings, 220336021 edges, 69594 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 82401564 markings, 225345771 edges, 363607 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 83379846 markings, 228014055 edges, 195656 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84055776 markings, 229859923 edges, 135186 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 734 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((E (F ((1 <= p6))) AND (1 <= p15)) U A (G ((1 <= p12)))))
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:809
lola: processed formula: E((EF((1 <= p6)) AND (1 <= p15)) U AG((1 <= p12)))
lola: processed formula length: 50
lola: 19 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4218 markings, 21025 edges
lola: ========================================
lola: subprocess 11 will run for 979 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((1 <= p7) AND (p8 <= 0) AND (p16 <= 0) AND (1 <= p2)) U A (G (((1 <= p3) OR (1 <= p12))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(((1 <= p7) AND (p8 <= 0) AND (p16 <= 0) AND (1 <= p2)) U AG(((1 <= p3) OR (1 <= p12))))
lola: processed formula length: 90
lola: 18 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4190 markings, 10472 edges
lola: ========================================
lola: subprocess 12 will run for 1469 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p7) OR (1 <= p1)) OR A (G ((((1 <= p17) AND (1 <= p21)) OR (1 <= p12)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 1469 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p7) OR (1 <= p1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p7) OR (1 <= p1))
lola: processed formula length: 25
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 2 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 13 will run for 2938 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((1 <= p17) AND (1 <= p21)) OR (1 <= p12))))
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 ((((1 <= p17) AND (1 <= p21)) OR (1 <= p12))))
lola: processed formula length: 52
lola: 18 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: (((p17 <= 0) OR (p21 <= 0)) AND (p12 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 351 markings, 350 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 2938 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (((1 <= p18) U (1 <= p6))) AND (1 <= p9))))
lola: ========================================
lola: SUBTASK
lola: checking an existential CTL formula with single witness path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:658
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:661
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:668
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 ((((p18 <= 0) R (p6 <= 0)) OR (p9 <= 0)))
lola: processed formula length: 43
lola: 27 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: yes
lola: produced by: LTL model checker
lola: The existential single path CTL formula holds.
lola: 24303 markings, 49320 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((1 <= p24)))))
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: (p24 <= 0)
lola: processed formula length: 10
lola: 20 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p24)
lola: state equation task get result unparse finished id 0
lola: state equation task get result started, id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
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: (p24 <= 0)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: write sara problem file to CTLFireability-14-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-1.sara.
sara: try reading problem file CTLFireability-14-0.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 || 2794770 markings, 8740046 edges, 558954 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5334714 markings, 16060461 edges, 507989 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7709021 markings, 22883230 edges, 474861 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10225942 markings, 30010928 edges, 503384 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12748332 markings, 37137651 edges, 504478 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15091222 markings, 43722564 edges, 468578 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17340180 markings, 50022897 edges, 449792 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19604857 markings, 56356266 edges, 452935 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21950340 markings, 62916704 edges, 469097 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24292867 markings, 69497019 edges, 468505 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26441316 markings, 75468081 edges, 429690 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 28604762 markings, 81581740 edges, 432689 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30974713 markings, 88261546 edges, 473990 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 33251856 markings, 94775166 edges, 455429 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 35236908 markings, 100260873 edges, 397010 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 37413670 markings, 106369082 edges, 435352 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 39566825 markings, 112331801 edges, 430631 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 41822086 markings, 118588754 edges, 451052 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 44194632 markings, 125208703 edges, 474509 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 46383290 markings, 131358589 edges, 437732 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 48429497 markings, 137015565 edges, 409241 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 50565574 markings, 142935991 edges, 427215 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 52832783 markings, 149289888 edges, 453442 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 55174594 markings, 155835088 edges, 468362 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 57580045 markings, 162657126 edges, 481090 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 59756237 markings, 168857071 edges, 435238 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61981835 markings, 175046309 edges, 445120 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 64269071 markings, 181407350 edges, 457447 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 66663272 markings, 188040815 edges, 478840 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 68864975 markings, 194213442 edges, 440341 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 70896212 markings, 199983037 edges, 406247 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 72849343 markings, 205405886 edges, 390626 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 74430234 markings, 209798203 edges, 316178 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 75979247 markings, 214078239 edges, 309803 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 77584370 markings, 218517492 edges, 321025 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 79189816 markings, 223081169 edges, 321089 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 80862000 markings, 227707450 edges, 334437 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 82544461 markings, 232361742 edges, 336492 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 83804471 markings, 235857889 edges, 252002 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 85523086 markings, 240621302 edges, 343723 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 87038569 markings, 244787778 edges, 303097 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((p12 <= 0) AND (p6 <= 0))))))
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:788
lola: processed formula: ((1 <= p12) OR (1 <= p6))
lola: processed formula length: 26
lola: 20 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:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p12) OR (1 <= p6))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 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: ((p12 <= 0) AND (p6 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-1.sara.
sara: try reading problem file CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2492304 markings, 7161926 edges, 498461 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4958074 markings, 14247634 edges, 493154 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7507437 markings, 21578872 edges, 509873 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9986951 markings, 28746590 edges, 495903 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12321588 markings, 35505359 edges, 466927 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14791287 markings, 42700873 edges, 493940 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17523107 markings, 50483545 edges, 546364 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20275278 markings, 58177705 edges, 550434 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22877086 markings, 65426766 edges, 520362 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 25534637 markings, 72813496 edges, 531510 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 28118462 markings, 79975949 edges, 516765 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 30739833 markings, 87248812 edges, 524274 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33301292 markings, 94327063 edges, 512292 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 35802250 markings, 101239780 edges, 500192 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 38310451 markings, 108178264 edges, 501640 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40880824 markings, 115272442 edges, 514075 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 43464813 markings, 122396804 edges, 516798 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 46033502 markings, 129475896 edges, 513738 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 48384419 markings, 135945610 edges, 470183 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 50887915 markings, 142872828 edges, 500699 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 53453043 markings, 149940619 edges, 513026 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 55889353 markings, 156677490 edges, 487262 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 58409922 markings, 163611765 edges, 504114 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 60889909 markings, 170447642 edges, 495997 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 63458539 markings, 177506213 edges, 513726 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 65324585 markings, 182650051 edges, 373209 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 66585345 markings, 186127025 edges, 252152 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 68257840 markings, 190733343 edges, 334499 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 69974400 markings, 195433141 edges, 343312 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 71191238 markings, 198795645 edges, 243368 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 72995812 markings, 203777453 edges, 360915 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 74819749 markings, 208783659 edges, 364787 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 76589786 markings, 213655631 edges, 354007 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 78203698 markings, 218106277 edges, 322782 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 79703271 markings, 222219591 edges, 299915 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((p2 <= 0) OR (p22 <= 0))))))
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: ((p2 <= 0) OR (p22 <= 0))
lola: processed formula length: 26
lola: 19 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: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((p2 <= 0) OR (p22 <= 0))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p2) AND (1 <= p22))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-16-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-16-1.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLFireability-16-0.sara.

sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2466336 markings, 6857936 edges, 493267 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4841758 markings, 13393917 edges, 475084 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7326165 markings, 20198664 edges, 496881 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9713899 markings, 26749682 edges, 477547 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12258122 markings, 33741774 edges, 508845 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14702133 markings, 40422078 edges, 488802 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17147337 markings, 47103652 edges, 489041 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19441074 markings, 53380942 edges, 458747 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21525122 markings, 59082860 edges, 416810 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23774463 markings, 65234177 edges, 449868 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26201013 markings, 71881390 edges, 485310 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 28386355 markings, 77834789 edges, 437068 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30385304 markings, 83303669 edges, 399790 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32595569 markings, 89340042 edges, 442053 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34917521 markings, 95701061 edges, 464390 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 37219915 markings, 101972515 edges, 460479 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 39408638 markings, 107938365 edges, 437745 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 41727562 markings, 114274475 edges, 463785 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 44109714 markings, 120791122 edges, 476430 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 46300043 markings, 126796812 edges, 438066 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 48434653 markings, 132599858 edges, 426922 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 50696664 markings, 138762810 edges, 452402 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 52944396 markings, 144917970 edges, 449546 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 55206659 markings, 151087971 edges, 452453 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 57375165 markings, 157015407 edges, 433701 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 59588068 markings, 163048726 edges, 442581 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61907539 markings, 169393486 edges, 463894 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 64017817 markings, 175139562 edges, 422056 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 66005143 markings, 180560903 edges, 397465 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 67767245 markings, 185369230 edges, 352420 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 69547202 markings, 190233500 edges, 355991 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 71405391 markings, 195312963 edges, 371638 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 72851045 markings, 199252377 edges, 289131 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 74307843 markings, 203222431 edges, 291360 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 75372655 markings, 206127572 edges, 212962 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 76691377 markings, 209723406 edges, 263744 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 78287686 markings, 214076073 edges, 319262 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 79892793 markings, 218442036 edges, 321021 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 81421303 markings, 222640286 edges, 305702 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 82752123 markings, 226299621 edges, 266164 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84009200 markings, 229731347 edges, 251415 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: unknown unknown no no no yes unknown no yes no yes yes no yes
lola:
preliminary result: unknown unknown no no no yes unknown no yes no yes yes no yes
lola: memory consumption: 3520 KB
lola: time consumption: 1230 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D05N350"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is Diffusion2D-PT-D05N350, 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 r178-tajo-158987882300412"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N350.tgz
mv Diffusion2D-PT-D05N350 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "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
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;