fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r184-oct2-158987928700556
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for Kanban-PT-05000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15788.630 3600000.00 3751519.00 11215.70 ??FTFFT?????FTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r184-oct2-158987928700556.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Kanban-PT-05000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-oct2-158987928700556
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.4K Apr 8 12:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 8 12:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 7 16:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 7 16:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 14 12:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 14 12:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K Apr 6 19:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 13K Apr 6 19:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 6 02:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 6 02:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 14K 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 Kanban-PT-05000-CTLFireability-00
FORMULA_NAME Kanban-PT-05000-CTLFireability-01
FORMULA_NAME Kanban-PT-05000-CTLFireability-02
FORMULA_NAME Kanban-PT-05000-CTLFireability-03
FORMULA_NAME Kanban-PT-05000-CTLFireability-04
FORMULA_NAME Kanban-PT-05000-CTLFireability-05
FORMULA_NAME Kanban-PT-05000-CTLFireability-06
FORMULA_NAME Kanban-PT-05000-CTLFireability-07
FORMULA_NAME Kanban-PT-05000-CTLFireability-08
FORMULA_NAME Kanban-PT-05000-CTLFireability-09
FORMULA_NAME Kanban-PT-05000-CTLFireability-10
FORMULA_NAME Kanban-PT-05000-CTLFireability-11
FORMULA_NAME Kanban-PT-05000-CTLFireability-12
FORMULA_NAME Kanban-PT-05000-CTLFireability-13
FORMULA_NAME Kanban-PT-05000-CTLFireability-14
FORMULA_NAME Kanban-PT-05000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591214224299

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 19:57:05] [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 19:57:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 19:57:05] [INFO ] Load time of PNML (sax parser for PT used): 20 ms
[2020-06-03 19:57:05] [INFO ] Transformed 16 places.
[2020-06-03 19:57:05] [INFO ] Transformed 16 transitions.
[2020-06-03 19:57:05] [INFO ] Parsed PT model containing 16 places and 16 transitions in 49 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Incomplete random walk after 100020 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=3030 ) properties seen :[1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 16 rows 16 cols
[2020-06-03 19:57:05] [INFO ] Computed 5 place invariants in 2 ms
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using 4 positive place invariants in 14 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2020-06-03 19:57:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using 4 positive place invariants in 6 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2020-06-03 19:57:05] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 2 ms.
[2020-06-03 19:57:05] [INFO ] Added : 13 causal constraints over 4 iterations in 20 ms. Result :sat
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-03 19:57:05] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 6 ms.
[2020-06-03 19:57:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 19:57:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2020-06-03 19:57:05] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:05] [INFO ] Added : 9 causal constraints over 2 iterations in 11 ms. Result :sat
[2020-06-03 19:57:05] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:06] [INFO ] Added : 13 causal constraints over 4 iterations in 12 ms. Result :sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 0 ms.
[2020-06-03 19:57:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:06] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 0 ms.
[2020-06-03 19:57:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:06] [INFO ] Added : 11 causal constraints over 3 iterations in 9 ms. Result :sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 2 ms.
[2020-06-03 19:57:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 19:57:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 19:57:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-06-03 19:57:06] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 19:57:06] [INFO ] Added : 13 causal constraints over 3 iterations in 7 ms. Result :sat
[2020-06-03 19:57:06] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 19:57:06] [INFO ] Flatten gal took : 18 ms
[2020-06-03 19:57:06] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 19:57:06] [INFO ] Flatten gal took : 3 ms
FORMULA Kanban-PT-05000-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-05000-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-05000-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-05000-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 19:57:06] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2020-06-03 19:57:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 0 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ Kanban-PT-05000 @ 3570 seconds

FORMULA Kanban-PT-05000-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLFireability-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ Kanban-PT-05000

{
"exit":
{
"memory": 9187196,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))",
"processed_size": 69,
"rewrites": 36
},
"result":
{
"preliminary_value": "unknown unknown no yes no yes unknown unknown unknown unknown unknown no "
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "tscc preserving/always up"
}
},
"stateequation":
{
"literals": 5,
"problems": 5
},
"store":
{
"type": "dfs/tscc"
},
"type": "liveness",
"workflow": "stateequation"
}
}
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: 32/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 512
lola: finding significant places
lola: 16 places, 16 transitions, 11 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 (A (G (((1 <= p1) OR (p4 <= 0)))))) : A (G (E (X (((1 <= p1) OR (1 <= p4) OR (p11 <= 0)))))) : (E (((((1 <= p8)) AND (((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p10))) U A (X ((1 <= p5))))) AND E ((((((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p4)) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0))) U ((((1 <= p3) AND (1 <= p9) AND (1 <= p14)) OR (1 <= p12)) AND (p2 <= 0))))) : A (F ((NOT(A (F ((1 <= p2)))) AND ((1 <= p6) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13)))))) : NOT(E (F (NOT(E (G ((1 <= p4))))))) : E (F (A (X ((((1 <= p10) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14))) AND ((1 <= p10) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13)))))))) : A (G ((NOT(A (G ((1 <= p10)))) OR E (G (((1 <= p10) AND (1 <= p8))))))) : (E (F (((1 <= p4) AND A (G ((1 <= p11)))))) OR A (X ((A (G ((1 <= p11))) OR ((1 <= p6) AND (1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p5)))))) : A (G (E (F (((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8)))))) : (NOT(E (F (A (G ((1 <= p12)))))) OR NOT(E (G (((p8 <= 0) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p4))))))) : (E ((((p11 <= 0) AND (p1 <= 0)) U (((1 <= p11) AND (1 <= p2)) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p2))))) OR (E (((1 <= p8) U (1 <= p8))) AND ((A (G (((p3 <= 0) OR (p9 <= 0) OR (p14 <= 0)))) OR (1 <= p15)) OR (1 <= p2)))) : ((A (G (A (X ((1 <= p10))))) OR ((A (F ((1 <= p8))) OR A (X ((1 <= p15)))) AND (A (X ((1 <= p12))) OR ((p1 <= 0) AND (p5 <= 0))))) AND (NOT(E ((((1 <= p3) AND (1 <= p9) AND (1 <= p14)) U (1 <= p1)))) OR NOT(E (((1 <= p11) U (1 <= p6))))))
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:323
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:416
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (((1 <= p1) OR (1 <= p4) OR (p11 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(((1 <= p1) OR (1 <= p4) OR (p11 <= 0))))
lola: processed formula length: 48
lola: 35 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: 3377838 markings, 6691275 edges, 675568 markings/sec, 0 secs
lola: 6343359 markings, 12618319 edges, 593104 markings/sec, 5 secs
lola: 8603448 markings, 17136462 edges, 452018 markings/sec, 10 secs
lola: 11060644 markings, 22046703 edges, 491439 markings/sec, 15 secs
lola: 13204109 markings, 26331229 edges, 428693 markings/sec, 20 secs
lola: 14913105 markings, 29748451 edges, 341799 markings/sec, 25 secs
lola: 16219767 markings, 32361020 edges, 261332 markings/sec, 30 secs
lola: 17819680 markings, 35556903 edges, 319983 markings/sec, 35 secs
lola: 19307767 markings, 38530887 edges, 297617 markings/sec, 40 secs
lola: 20485792 markings, 40888096 edges, 235605 markings/sec, 45 secs
lola: 21722232 markings, 43358521 edges, 247288 markings/sec, 50 secs
lola: 23791722 markings, 47499198 edges, 413898 markings/sec, 55 secs
lola: 26498860 markings, 52909082 edges, 541428 markings/sec, 60 secs
lola: 29780386 markings, 59467260 edges, 656305 markings/sec, 65 secs
lola: 32666820 markings, 65235758 edges, 577287 markings/sec, 70 secs
lola: 35281283 markings, 70463749 edges, 522893 markings/sec, 75 secs
lola: 37823328 markings, 75545187 edges, 508409 markings/sec, 80 secs
lola: 40268459 markings, 80434159 edges, 489026 markings/sec, 85 secs
lola: 42566513 markings, 85029736 edges, 459611 markings/sec, 90 secs
lola: 44775017 markings, 89442682 edges, 441701 markings/sec, 95 secs
lola: 46985373 markings, 93860421 edges, 442071 markings/sec, 100 secs
lola: 49173555 markings, 98238043 edges, 437636 markings/sec, 105 secs
lola: 51474817 markings, 103793975 edges, 460252 markings/sec, 110 secs
lola: 53590369 markings, 110131721 edges, 423110 markings/sec, 115 secs
lola: 55332999 markings, 115355857 edges, 348526 markings/sec, 120 secs
lola: 57031606 markings, 120447036 edges, 339721 markings/sec, 125 secs
lola: 58758785 markings, 125623923 edges, 345436 markings/sec, 130 secs
lola: 60395656 markings, 130530923 edges, 327374 markings/sec, 135 secs
lola: 61954647 markings, 135207632 edges, 311798 markings/sec, 140 secs
lola: 63508585 markings, 139866226 edges, 310788 markings/sec, 145 secs
lola: 64989235 markings, 144305054 edges, 296130 markings/sec, 150 secs
lola: 66050446 markings, 147486094 edges, 212242 markings/sec, 155 secs
lola: 66853192 markings, 149895431 edges, 160549 markings/sec, 160 secs
lola: 67653575 markings, 152294809 edges, 160077 markings/sec, 165 secs
lola: 68460783 markings, 154715769 edges, 161442 markings/sec, 170 secs
lola: 69346878 markings, 157370772 edges, 177219 markings/sec, 175 secs
lola: 70159551 markings, 159810433 edges, 162535 markings/sec, 180 secs
lola: 70957333 markings, 162203142 edges, 159556 markings/sec, 185 secs
lola: 71748935 markings, 164573762 edges, 158320 markings/sec, 190 secs
lola: 72552023 markings, 166984593 edges, 160618 markings/sec, 195 secs
lola: 73359608 markings, 169406392 edges, 161517 markings/sec, 200 secs
lola: 74187846 markings, 171890215 edges, 165648 markings/sec, 205 secs
lola: 75028728 markings, 174408022 edges, 168176 markings/sec, 210 secs
lola: 76621177 markings, 178635177 edges, 318490 markings/sec, 215 secs
lola: 78800516 markings, 184077498 edges, 435868 markings/sec, 220 secs
lola: 80425652 markings, 188135083 edges, 325027 markings/sec, 225 secs
lola: 81832175 markings, 191649407 edges, 281305 markings/sec, 230 secs
lola: 83090124 markings, 194795006 edges, 251590 markings/sec, 235 secs
lola: 84244299 markings, 197675042 edges, 230835 markings/sec, 240 secs
lola: 85341032 markings, 200418663 edges, 219347 markings/sec, 245 secs
lola: 86419827 markings, 203112979 edges, 215759 markings/sec, 250 secs
lola: 87428751 markings, 205633343 edges, 201785 markings/sec, 255 secs
lola: 88398987 markings, 208058490 edges, 194047 markings/sec, 260 secs
lola: 89296129 markings, 210299829 edges, 179428 markings/sec, 265 secs
lola: 90235859 markings, 212648808 edges, 187946 markings/sec, 270 secs
lola: 91113564 markings, 214840015 edges, 175541 markings/sec, 275 secs
lola: 91939962 markings, 216909151 edges, 165280 markings/sec, 280 secs
lola: 92750702 markings, 218934166 edges, 162148 markings/sec, 285 secs
lola: 93553472 markings, 220935886 edges, 160554 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((((1 <= p8)) AND (((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p10))) U A (X ((1 <= p5))))) AND E ((((((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p4)) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0))) U ((((1 <= p3) AND (1 <= p9) AND (1 <= p14)) OR (1 <= p12)) AND (p2 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (E((((1 <= p8)) AND (((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p10))) U AX((1 <= p5))) AND E(((((1 <= p0) AND (1 <= p7) AND (1 <= p13)) OR (1 <= p4)) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0))) U ((((1 <= p3) AND (1 <= p9) AND (1 <= p14)) OR (1 <= p12)) AND (p2 <= 0))))
lola: processed formula length: 283
lola: 36 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: 6134664 markings, 12249985 edges, 1226933 markings/sec, 0 secs
lola: 11835005 markings, 23651382 edges, 1140068 markings/sec, 5 secs
lola: 17402017 markings, 34786277 edges, 1113402 markings/sec, 10 secs
lola: 23207571 markings, 46398803 edges, 1161111 markings/sec, 15 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 25005000 markings, 49995001 edges
lola: ========================================
lola: subprocess 2 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((((1 <= p10) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14))) AND ((1 <= p10) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13))))))))
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 <= p10) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14))) AND ((1 <= p10) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13))))))
lola: processed formula length: 129
lola: 35 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: 30017 markings, 30024 edges
lola: ========================================
lola: subprocess 3 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p4) AND A (G ((1 <= p11)))))) OR A (X ((A (G ((1 <= p11))) OR ((1 <= p6) AND (1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p5))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p4) AND A (G ((1 <= p11))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((1 <= p4) AND AG((1 <= p11))))
lola: processed formula length: 34
lola: 35 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: 3137355 markings, 7816757 edges, 627471 markings/sec, 0 secs
lola: 5745358 markings, 14337459 edges, 521601 markings/sec, 5 secs
lola: 8041635 markings, 20079270 edges, 459255 markings/sec, 10 secs
lola: 9976358 markings, 24916018 edges, 386945 markings/sec, 15 secs
lola: 11979606 markings, 29925561 edges, 400650 markings/sec, 20 secs
lola: 14076072 markings, 35166304 edges, 419293 markings/sec, 25 secs
lola: 15855952 markings, 39616178 edges, 355976 markings/sec, 30 secs
lola: 17567979 markings, 43896717 edges, 342405 markings/sec, 35 secs
lola: 19225468 markings, 48042113 edges, 331498 markings/sec, 40 secs
lola: 20892249 markings, 52207684 edges, 333356 markings/sec, 45 secs
lola: 22549952 markings, 56353183 edges, 331541 markings/sec, 50 secs
lola: 24194229 markings, 60464710 edges, 328855 markings/sec, 55 secs
lola: 26492357 markings, 66208127 edges, 459626 markings/sec, 60 secs
lola: 29433779 markings, 73558409 edges, 588284 markings/sec, 65 secs
lola: 31954487 markings, 79858640 edges, 504142 markings/sec, 70 secs
lola: 34262343 markings, 85626601 edges, 461571 markings/sec, 75 secs
lola: 36336117 markings, 90810292 edges, 414755 markings/sec, 80 secs
lola: 38281398 markings, 95673049 edges, 389056 markings/sec, 85 secs
lola: 40178155 markings, 100414143 edges, 379351 markings/sec, 90 secs
lola: 42187583 markings, 105437409 edges, 401886 markings/sec, 95 secs
lola: 44330828 markings, 110793147 edges, 428649 markings/sec, 100 secs
lola: 46047597 markings, 115084026 edges, 343354 markings/sec, 105 secs
lola: 47659997 markings, 119114474 edges, 322480 markings/sec, 110 secs
lola: 49199273 markings, 122963742 edges, 307855 markings/sec, 115 secs
lola: 50821036 markings, 127327905 edges, 324353 markings/sec, 120 secs
lola: 52850500 markings, 134422310 edges, 405893 markings/sec, 125 secs
lola: 54569542 markings, 140434344 edges, 343808 markings/sec, 130 secs
lola: 56030555 markings, 145545003 edges, 292203 markings/sec, 135 secs
lola: 57377437 markings, 150255792 edges, 269376 markings/sec, 140 secs
lola: 58768321 markings, 155121761 edges, 278177 markings/sec, 145 secs
lola: 60016703 markings, 159488993 edges, 249676 markings/sec, 150 secs
lola: 61268470 markings, 163869239 edges, 250353 markings/sec, 155 secs
lola: 62464430 markings, 168052370 edges, 239192 markings/sec, 160 secs
lola: 63495142 markings, 171659083 edges, 206142 markings/sec, 165 secs
lola: 64514826 markings, 175227505 edges, 203937 markings/sec, 170 secs
lola: 65717278 markings, 179434157 edges, 240490 markings/sec, 175 secs
lola: 67015296 markings, 183976138 edges, 259604 markings/sec, 180 secs
lola: 68318824 markings, 188535917 edges, 260706 markings/sec, 185 secs
lola: 69648191 markings, 193188411 edges, 265873 markings/sec, 190 secs
lola: 70983067 markings, 197858692 edges, 266975 markings/sec, 195 secs
lola: 72216398 markings, 202174726 edges, 246666 markings/sec, 200 secs
lola: 73375416 markings, 206229182 edges, 231804 markings/sec, 205 secs
lola: 74703639 markings, 210875980 edges, 265645 markings/sec, 210 secs
lola: 76415956 markings, 216859678 edges, 342463 markings/sec, 215 secs
lola: 78541610 markings, 224294367 edges, 425131 markings/sec, 220 secs
lola: 80386074 markings, 230746774 edges, 368893 markings/sec, 225 secs
lola: 82188461 markings, 237053734 edges, 360477 markings/sec, 230 secs
lola: 83717989 markings, 242407854 edges, 305906 markings/sec, 235 secs
lola: 85055013 markings, 247085750 edges, 267405 markings/sec, 240 secs
lola: 86211024 markings, 251131069 edges, 231202 markings/sec, 245 secs
lola: 87376792 markings, 255208513 edges, 233154 markings/sec, 250 secs
lola: 88595852 markings, 259472435 edges, 243812 markings/sec, 255 secs
lola: 89797547 markings, 263679422 edges, 240339 markings/sec, 260 secs
lola: 91107487 markings, 268264568 edges, 261988 markings/sec, 265 secs
lola: 92162619 markings, 271953239 edges, 211026 markings/sec, 270 secs
lola: 93393882 markings, 276263321 edges, 246253 markings/sec, 275 secs
lola: 94544260 markings, 280288956 edges, 230076 markings/sec, 280 secs
lola: 95666408 markings, 284213900 edges, 224430 markings/sec, 285 secs
lola: 96728640 markings, 287930382 edges, 212446 markings/sec, 290 secs
lola: 97735880 markings, 291455811 edges, 201448 markings/sec, 295 secs
lola: 98864158 markings, 295407854 edges, 225656 markings/sec, 300 secs
lola: 99950926 markings, 299211565 edges, 217354 markings/sec, 305 secs
lola: 101572376 markings, 304871381 edges, 324290 markings/sec, 310 secs
lola: 103655733 markings, 312159207 edges, 416671 markings/sec, 315 secs
lola: 105512929 markings, 318656451 edges, 371439 markings/sec, 320 secs
lola: 107188820 markings, 324522148 edges, 335178 markings/sec, 325 secs
lola: 108581732 markings, 329395233 edges, 278582 markings/sec, 330 secs
lola: 109807826 markings, 333685778 edges, 245219 markings/sec, 335 secs
lola: 110992283 markings, 337830473 edges, 236891 markings/sec, 340 secs
lola: 112227164 markings, 342151653 edges, 246976 markings/sec, 345 secs
lola: 113389170 markings, 346218547 edges, 232401 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown
lola: memory consumption: 1256 KB
lola: time consumption: 682 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (X (A (G ((1 <= p10))))) OR ((A (F ((1 <= p8))) OR A (X ((1 <= p15)))) AND (A (X ((1 <= p12))) OR ((p1 <= 0) AND (p5 <= 0))))) AND (A ((((p3 <= 0) OR (p9 <= 0) OR (p14 <= 0)) R (p1 <= 0))) OR A (((p11 <= 0) R (p6 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((p11 <= 0) R (p6 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((p11 <= 0) R (p6 <= 0)))
lola: processed formula length: 28
lola: 38 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: 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: (1 <= p6)
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 /EU
lola: Predicate Phi releases Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 5 will run for 412 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p1 <= 0) AND (p5 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p1 <= 0) AND (p5 <= 0))
lola: processed formula length: 25
lola: 33 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 481 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p8)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p8 <= 0)
lola: processed formula length: 9
lola: 36 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: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 <= p8)
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-6-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 5002 markings, 5002 edges
lola: ========================================
lola: subprocess 7 will run for 577 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((1 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((1 <= p15))
lola: processed formula length: 14
lola: 34 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: ========================================
sara: try reading problem file CTLFireability-4-0.sara.
lola: subprocess 8 will run for 721 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((1 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p10 <= 0)
lola: processed formula length: 10
lola: 36 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 /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: sara: place or transition ordering is non-deterministic
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:711
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: (p10 <= 0)
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-8-0.sara

lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 1 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 412 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= p4)))
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 <= p4)))
lola: processed formula length: 17
lola: 35 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: (p4 <= 0)
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-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5001 markings, 5000 edges
lola: ========================================
lola: subprocess 6 will run for 481 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= p1) OR (p4 <= 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:787
lola: processed formula: ((p1 <= 0) AND (1 <= p4))
lola: processed formula length: 25
lola: 37 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 <= p1) OR (p4 <= 0))
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: write sara problem file to CTLFireability-6-0.sara
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: ((p1 <= 0) AND (1 <= p4))
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-6-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-6-1.sara.
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 || 4132531 markings, 9243869 edges, 826506 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7172517 markings, 16836803 edges, 607997 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9837827 markings, 23709643 edges, 533062 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 12403394 markings, 30376893 edges, 513113 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 14896234 markings, 36915043 edges, 498568 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 17365718 markings, 43394240 edges, 493897 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 19794639 markings, 49798724 edges, 485784 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 22211649 markings, 56160549 edges, 483402 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 24591441 markings, 62482858 edges, 475958 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 26958866 markings, 68767218 edges, 473485 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 29279760 markings, 74946129 edges, 464179 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31587163 markings, 81094595 edges, 461481 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33889556 markings, 87250894 edges, 460479 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 36182463 markings, 93368251 edges, 458581 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 38439572 markings, 99403542 edges, 451422 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40709892 markings, 105391880 edges, 454064 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 42904273 markings, 111281468 edges, 438876 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 45134314 markings, 117196680 edges, 446008 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 47318802 markings, 123068428 edges, 436898 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 49568899 markings, 129057686 edges, 450019 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 51805852 markings, 135021939 edges, 447391 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 54028756 markings, 140993744 edges, 444581 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 56200683 markings, 146812308 edges, 434385 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 58417185 markings, 152742171 edges, 443300 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 60636954 markings, 158675888 edges, 443954 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 62803646 markings, 164524683 edges, 433338 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 64966293 markings, 170335599 edges, 432529 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 67148482 markings, 176185646 edges, 436438 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 69316323 markings, 181984147 edges, 433568 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 71470236 markings, 187786996 edges, 430783 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 73671200 markings, 193680257 edges, 440193 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 75845180 markings, 199510724 edges, 434796 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 78007880 markings, 205318734 edges, 432540 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 80221713 markings, 211241901 edges, 442767 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 82456078 markings, 217243787 edges, 446873 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 84714550 markings, 223268827 edges, 451694 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 86914881 markings, 229206216 edges, 440066 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 89145245 markings, 235195797 edges, 446073 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 91362415 markings, 241131701 edges, 443434 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 93564199 markings, 247032057 edges, 440357 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 95780194 markings, 252950464 edges, 443199 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 98034817 markings, 258954929 edges, 450925 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 100282359 markings, 264982802 edges, 449508 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 102479403 markings, 270927564 edges, 439409 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 104677487 markings, 276818632 edges, 439617 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 106906614 markings, 282787891 edges, 445825 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 109128202 markings, 288771500 edges, 444318 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 111349637 markings, 294739313 edges, 444287 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 113567021 markings, 300683320 edges, 443477 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 115748009 markings, 306553719 edges, 436198 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 117963943 markings, 312462476 edges, 443187 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 120165285 markings, 318337203 edges, 440268 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 122422829 markings, 324289894 edges, 451509 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 124599758 markings, 330136527 edges, 435386 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 126777766 markings, 335976480 edges, 435602 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 128957301 markings, 341848197 edges, 435907 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 131137085 markings, 347692332 edges, 435957 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 133322440 markings, 353542102 edges, 437071 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 135488281 markings, 359330599 edges, 433168 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 137647996 markings, 365106883 edges, 431943 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 139725661 markings, 370642051 edges, 415533 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 141851735 markings, 376323523 edges, 425215 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 143925204 markings, 381901300 edges, 414694 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 145617466 markings, 386439682 edges, 338452 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 147613186 markings, 391830237 edges, 399144 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 149679522 markings, 397378423 edges, 413267 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 151692776 markings, 402818355 edges, 402651 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 153725590 markings, 408310046 edges, 406563 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 155654016 markings, 413492998 edges, 385685 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 157691222 markings, 418984068 edges, 407441 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 159589683 markings, 424109682 edges, 379692 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 161501748 markings, 429223288 edges, 382413 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 163504801 markings, 434578735 edges, 400611 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 165561454 markings, 440096550 edges, 411331 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 167581879 markings, 445497684 edges, 404085 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 169641497 markings, 451025335 edges, 411924 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 171717584 markings, 456560088 edges, 415217 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 173281954 markings, 460737777 edges, 312874 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 173585647 markings, 461544456 edges, 60739 markings/sec, 390 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 497 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))))))
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: ((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))
lola: processed formula length: 69
lola: 36 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: ((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 5 literals and 1 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: ((p12 <= 0) OR (p0 <= 0) OR (p7 <= 0) OR (p13 <= 0) OR (p8 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 5 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 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 7063181 markings, 8455384 edges, 1412636 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 12446916 markings, 14917065 edges, 1076747 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 17510733 markings, 20995637 edges, 1012763 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 23496444 markings, 28178716 edges, 1197142 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 29353956 markings, 35208848 edges, 1171502 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 35164421 markings, 42181411 edges, 1162093 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 41075001 markings, 49273042 edges, 1182116 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 46738405 markings, 56070098 edges, 1132681 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 52340105 markings, 62794056 edges, 1120340 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 57968022 markings, 69547158 edges, 1125583 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 63407274 markings, 76074713 edges, 1087850 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 68648872 markings, 82365512 edges, 1048320 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 74337245 markings, 89192617 edges, 1137675 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 79822190 markings, 95774697 edges, 1096989 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 85115383 markings, 102126076 edges, 1058639 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 90577797 markings, 108682575 edges, 1092483 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 95906331 markings, 115077820 edges, 1065707 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 101068916 markings, 121273891 edges, 1032517 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 106371124 markings, 127637072 edges, 1060442 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 111680108 markings, 134007776 edges, 1061797 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 116897474 markings, 140270300 edges, 1043473 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 121996784 markings, 146388349 edges, 1019862 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 127085779 markings, 152496196 edges, 1017799 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 132053986 markings, 158459296 edges, 993641 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 136801274 markings, 164154444 edges, 949458 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 142204641 markings, 170640653 edges, 1080673 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 147419287 markings, 176899001 edges, 1042929 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 152522001 markings, 183022077 edges, 1020543 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 157639712 markings, 189162645 edges, 1023542 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 162529329 markings, 195031980 edges, 977923 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 167347679 markings, 200936081 edges, 963670 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 171831739 markings, 209243640 edges, 896812 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 175929700 markings, 217232685 edges, 819592 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 180075090 markings, 225618334 edges, 829078 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 184215136 markings, 234097784 edges, 828009 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 187250479 markings, 240324308 edges, 607069 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 191402351 markings, 248849056 edges, 830374 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 195448107 markings, 257229985 edges, 809151 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 199527099 markings, 265706511 edges, 815798 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 203570620 markings, 274094732 edges, 808704 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 207562151 markings, 282351124 edges, 798306 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 569 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F ((p10 <= 0))) OR E (G (((1 <= p10) AND (1 <= p8)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF((p10 <= 0)) OR EG(((1 <= p10) AND (1 <= p8)))))
lola: processed formula length: 54
lola: 36 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: 2777098 markings, 8332499 edges, 555420 markings/sec, 0 secs
lola: 5199706 markings, 15596953 edges, 484522 markings/sec, 5 secs
lola: 7519563 markings, 22554693 edges, 463971 markings/sec, 10 secs
lola: 9495948 markings, 28482194 edges, 395277 markings/sec, 15 secs
lola: 11269834 markings, 33800363 edges, 354777 markings/sec, 20 secs
lola: 13008864 markings, 39017319 edges, 347806 markings/sec, 25 secs
lola: 14700713 markings, 44091409 edges, 338370 markings/sec, 30 secs
lola: 16387963 markings, 49152301 edges, 337450 markings/sec, 35 secs
lola: 18039947 markings, 54105061 edges, 330397 markings/sec, 40 secs
lola: 19684546 markings, 59039659 edges, 328920 markings/sec, 45 secs
lola: 21314335 markings, 63926149 edges, 325958 markings/sec, 50 secs
lola: 22954382 markings, 68847106 edges, 328009 markings/sec, 55 secs
lola: 24555522 markings, 73649717 edges, 320228 markings/sec, 60 secs
lola: 26897665 markings, 80935335 edges, 468429 markings/sec, 65 secs
lola: 29303283 markings, 88149023 edges, 481124 markings/sec, 70 secs
lola: 31361219 markings, 94320816 edges, 411587 markings/sec, 75 secs
lola: 33275716 markings, 100062450 edges, 382899 markings/sec, 80 secs
lola: 35106857 markings, 105555249 edges, 366228 markings/sec, 85 secs
lola: 36820422 markings, 110693042 edges, 342713 markings/sec, 90 secs
lola: 38475848 markings, 115659730 edges, 331085 markings/sec, 95 secs
lola: 40113178 markings, 120569466 edges, 327466 markings/sec, 100 secs
lola: 41726585 markings, 125407772 edges, 322681 markings/sec, 105 secs
lola: 43328998 markings, 130217305 edges, 320483 markings/sec, 110 secs
lola: 44925100 markings, 135002305 edges, 319220 markings/sec, 115 secs
lola: 46515889 markings, 139774351 edges, 318158 markings/sec, 120 secs
lola: 48099678 markings, 144526316 edges, 316758 markings/sec, 125 secs
lola: 49675662 markings, 149250689 edges, 315197 markings/sec, 130 secs
lola: 51319060 markings, 155876813 edges, 328680 markings/sec, 135 secs
lola: 52570077 markings, 162127112 edges, 250203 markings/sec, 140 secs
lola: 53690356 markings, 167723759 edges, 224056 markings/sec, 145 secs
lola: 54786613 markings, 173203326 edges, 219251 markings/sec, 150 secs
lola: 55861846 markings, 178578089 edges, 215047 markings/sec, 155 secs
lola: 56917174 markings, 183850770 edges, 211066 markings/sec, 160 secs
lola: 57967618 markings, 189101458 edges, 210089 markings/sec, 165 secs
lola: 59007161 markings, 194296541 edges, 207909 markings/sec, 170 secs
lola: 60040443 markings, 199461279 edges, 206656 markings/sec, 175 secs
lola: 61070300 markings, 204610586 edges, 205971 markings/sec, 180 secs
lola: 62095459 markings, 209734364 edges, 205032 markings/sec, 185 secs
lola: 63117264 markings, 214840569 edges, 204361 markings/sec, 190 secs
lola: 64121264 markings, 219862511 edges, 200800 markings/sec, 195 secs
lola: 65127753 markings, 224893307 edges, 201298 markings/sec, 200 secs
lola: 66127981 markings, 229890533 edges, 200046 markings/sec, 205 secs
lola: 67128706 markings, 234896534 edges, 200145 markings/sec, 210 secs
lola: 68129492 markings, 239898282 edges, 200157 markings/sec, 215 secs
lola: 69131111 markings, 244902526 edges, 200324 markings/sec, 220 secs
lola: 70128598 markings, 249888834 edges, 199497 markings/sec, 225 secs
lola: 71130728 markings, 254901546 edges, 200426 markings/sec, 230 secs
lola: 72131658 markings, 259905653 edges, 200186 markings/sec, 235 secs
lola: 73136817 markings, 264928556 edges, 201032 markings/sec, 240 secs
lola: 74142651 markings, 269956596 edges, 201167 markings/sec, 245 secs
lola: 75162554 markings, 275057695 edges, 203981 markings/sec, 250 secs
lola: 76894277 markings, 281672357 edges, 346345 markings/sec, 255 secs
lola: 78447464 markings, 287104977 edges, 310637 markings/sec, 260 secs
lola: 79797500 markings, 291825721 edges, 270007 markings/sec, 265 secs
lola: 81033582 markings, 296152749 edges, 247216 markings/sec, 270 secs
lola: 82264420 markings, 300456277 edges, 246168 markings/sec, 275 secs
lola: 83450721 markings, 304608398 edges, 237260 markings/sec, 280 secs
lola: 84620882 markings, 308701255 edges, 234032 markings/sec, 285 secs
lola: 85786675 markings, 312779748 edges, 233159 markings/sec, 290 secs
lola: 86939951 markings, 316814706 edges, 230655 markings/sec, 295 secs
lola: 88089726 markings, 320839587 edges, 229955 markings/sec, 300 secs
lola: 89231259 markings, 324830073 edges, 228307 markings/sec, 305 secs
lola: 90364729 markings, 328796881 edges, 226694 markings/sec, 310 secs
lola: 91487029 markings, 332724842 edges, 224460 markings/sec, 315 secs
lola: 92605776 markings, 336638185 edges, 223749 markings/sec, 320 secs
lola: 93717974 markings, 340533593 edges, 222440 markings/sec, 325 secs
lola: 94831882 markings, 344427293 edges, 222782 markings/sec, 330 secs
lola: 95939302 markings, 348306451 edges, 221484 markings/sec, 335 secs
lola: 97056147 markings, 352214458 edges, 223369 markings/sec, 340 secs
lola: 98166172 markings, 356099488 edges, 222005 markings/sec, 345 secs
lola: 99282448 markings, 360005963 edges, 223255 markings/sec, 350 secs
lola: 100404347 markings, 363928770 edges, 224380 markings/sec, 355 secs
lola: 102354163 markings, 370736374 edges, 389963 markings/sec, 360 secs
lola: 103821560 markings, 375869313 edges, 293479 markings/sec, 365 secs
lola: 105079985 markings, 380269783 edges, 251685 markings/sec, 370 secs
lola: 106027735 markings, 383585469 edges, 189550 markings/sec, 375 secs
lola: 107220607 markings, 387759937 edges, 238574 markings/sec, 380 secs
lola: 108402088 markings, 391894075 edges, 236296 markings/sec, 385 secs
lola: 109566307 markings, 395966267 edges, 232844 markings/sec, 390 secs
lola: 110626033 markings, 399672501 edges, 211945 markings/sec, 395 secs
lola: 111710480 markings, 403467459 edges, 216889 markings/sec, 400 secs
lola: 112597612 markings, 406570679 edges, 177426 markings/sec, 405 secs
lola: 113465026 markings, 409604684 edges, 173483 markings/sec, 410 secs
lola: 114522439 markings, 413308543 edges, 211483 markings/sec, 415 secs
lola: 115583969 markings, 417018333 edges, 212306 markings/sec, 420 secs
lola: 116652027 markings, 420760160 edges, 213612 markings/sec, 425 secs
lola: 117712369 markings, 424470458 edges, 212068 markings/sec, 430 secs
lola: 118768417 markings, 428162716 edges, 211210 markings/sec, 435 secs
lola: 119816994 markings, 431834417 edges, 209715 markings/sec, 440 secs
lola: 120872308 markings, 435522932 edges, 211063 markings/sec, 445 secs
lola: 121924682 markings, 439209761 edges, 210475 markings/sec, 450 secs
lola: 122966796 markings, 442852616 edges, 208423 markings/sec, 455 secs
lola: 124013622 markings, 446516262 edges, 209365 markings/sec, 460 secs
lola: 125052245 markings, 450152183 edges, 207725 markings/sec, 465 secs
lola: 126594219 markings, 455644538 edges, 308395 markings/sec, 470 secs
lola: 128019567 markings, 460625457 edges, 285070 markings/sec, 475 secs
lola: 129234050 markings, 464871511 edges, 242897 markings/sec, 480 secs
lola: 130406428 markings, 468970566 edges, 234476 markings/sec, 485 secs
lola: 131517668 markings, 472855971 edges, 222248 markings/sec, 490 secs
lola: 132603163 markings, 476653834 edges, 217099 markings/sec, 495 secs
lola: 133683544 markings, 480430504 edges, 216076 markings/sec, 500 secs
lola: 134719974 markings, 484057624 edges, 207286 markings/sec, 505 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 588 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (G ((p2 <= 0))) AND ((1 <= p6) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((EG((p2 <= 0)) AND ((1 <= p6) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13)))))
lola: processed formula length: 80
lola: 35 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: 8127800 markings, 8137095 edges, 1625560 markings/sec, 0 secs
lola: 15454295 markings, 15467126 edges, 1465299 markings/sec, 5 secs
lola: 22121285 markings, 22136640 edges, 1333398 markings/sec, 10 secs
lola: 28344429 markings, 28361812 edges, 1244629 markings/sec, 15 secs
lola: 34576105 markings, 34595304 edges, 1246335 markings/sec, 20 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 37527504 markings, 37557505 edges
lola: ========================================
lola: subprocess 10 will run for 869 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (F ((p12 <= 0))))) OR A (F (((1 <= p8) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0) OR (p4 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 869 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p12 <= 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: (p12 <= 0)
lola: processed formula length: 10
lola: 36 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p12)
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 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: (p12 <= 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-10-0.sara
lola: state equation: write sara problem file to CTLFireability-10-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-10-1.sara.
sara: try reading problem file CTLFireability-10-0.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 || 3780006 markings, 7462270 edges, 756001 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6577497 markings, 13051191 edges, 559498 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9056458 markings, 18004974 edges, 495792 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 11336851 markings, 22561385 edges, 456079 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13439205 markings, 26764155 edges, 420471 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15517362 markings, 30917701 edges, 415631 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17553132 markings, 34985324 edges, 407154 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19567661 markings, 39012375 edges, 402906 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21572023 markings, 43019026 edges, 400872 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23571902 markings, 47020281 edges, 399976 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25942981 markings, 51699637 edges, 474216 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29465645 markings, 58732227 edges, 704533 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 32108009 markings, 64011466 edges, 528473 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 34375381 markings, 68542298 edges, 453474 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 36484732 markings, 72757900 edges, 421870 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 38573194 markings, 76931035 edges, 417692 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 40675713 markings, 81135085 edges, 420504 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 42663921 markings, 85108926 edges, 397642 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 44620978 markings, 89020339 edges, 391411 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 46577622 markings, 92932195 edges, 391329 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 48524978 markings, 96826338 edges, 389471 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 50461921 markings, 100695067 edges, 387389 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 54071998 markings, 107845895 edges, 722015 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 56636142 markings, 112967960 edges, 512829 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 58795175 markings, 117281953 edges, 431807 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 60895201 markings, 121481214 edges, 420005 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 62947840 markings, 125581850 edges, 410528 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 64954668 markings, 129592181 edges, 401366 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 66944126 markings, 133570279 edges, 397892 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 68912321 markings, 137503774 edges, 393639 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 70869398 markings, 141417915 edges, 391415 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 72817135 markings, 145311659 edges, 389547 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 74744789 markings, 149163953 edges, 385531 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 77532315 markings, 154672465 edges, 557505 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 80730884 markings, 161060301 edges, 639714 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 83070336 markings, 165734058 edges, 467890 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 85183208 markings, 169956914 edges, 422574 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 87237490 markings, 174061429 edges, 410856 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 89250421 markings, 178085374 edges, 402586 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 91216366 markings, 182013964 edges, 393189 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 93164160 markings, 185909731 edges, 389559 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 95103738 markings, 189786359 edges, 387916 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 97046628 markings, 193670059 edges, 388578 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 98985285 markings, 197542920 edges, 387731 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 100890258 markings, 201351804 edges, 380995 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 104366486 markings, 208236557 edges, 695246 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 107193945 markings, 213884960 edges, 565492 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 109455986 markings, 218405742 edges, 452408 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 111541506 markings, 222571086 edges, 417104 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 113570746 markings, 226628305 edges, 405848 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 115561698 markings, 230606881 edges, 398190 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 117515697 markings, 234513736 edges, 390800 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 119447419 markings, 238373999 edges, 386344 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 121365607 markings, 242208313 edges, 383638 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 123278028 markings, 246030072 edges, 382484 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 125179199 markings, 249833465 edges, 380234 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 127847483 markings, 255103771 edges, 533657 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 131201320 markings, 261801465 edges, 670767 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 133619042 markings, 266632834 edges, 483544 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 135798577 markings, 270987426 edges, 435907 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 137877711 markings, 275142335 edges, 415827 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 139927662 markings, 279239243 edges, 409990 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 141952421 markings, 283288859 edges, 404952 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 143976049 markings, 287333492 edges, 404726 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 145977804 markings, 291331352 edges, 400351 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 147903749 markings, 295185406 edges, 385189 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 149791256 markings, 298958113 edges, 377501 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 152186264 markings, 303686580 edges, 479002 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 155417448 markings, 310136939 edges, 646237 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 157724656 markings, 314745185 edges, 461442 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 159703547 markings, 318699311 edges, 395778 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 161583729 markings, 322456719 edges, 376036 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 163438457 markings, 326164416 edges, 370946 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 165225500 markings, 329737522 edges, 357409 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 166981627 markings, 333246126 edges, 351225 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 168703025 markings, 336687047 edges, 344280 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 170398038 markings, 340074707 edges, 339003 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 172080205 markings, 343438308 edges, 336433 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 173749319 markings, 346774162 edges, 333823 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 175405011 markings, 350081279 edges, 331138 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 177182207 markings, 353581983 edges, 355439 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 180302211 markings, 359807277 edges, 624001 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 182169829 markings, 363536645 edges, 373524 markings/sec, 410 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 1320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p8) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0) OR (p4 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((p8 <= 0) OR ((1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p4)))
lola: processed formula length: 70
lola: 36 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 5 markings, 5 edges
lola: formula 0: ((1 <= p8) AND ((p0 <= 0) OR (p7 <= 0) OR (p13 <= 0) OR (p4 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 11 will run for 1320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E ((((p11 <= 0) AND (p1 <= 0)) U (((1 <= p11) AND (1 <= p2)) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p2))))) OR ((1 <= p8) AND (A (G (((p3 <= 0) OR (p9 <= 0) OR (p14 <= 0)))) OR ((1 <= p15) OR (1 <= p2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 1320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p15) OR (1 <= p2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:797
lola: processed formula: ((1 <= p15) OR (1 <= p2))
lola: processed formula length: 25
lola: 34 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: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p3 <= 0) OR (p9 <= 0) OR (p14 <= 0))))
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 (((p3 <= 0) OR (p9 <= 0) OR (p14 <= 0))))
lola: processed formula length: 48
lola: 35 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: ((1 <= p3) AND (1 <= p9) AND (1 <= p14))
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: 6 markings, 5 edges
lola: state equation: write sara problem file to CTLFireability-13-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 14 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((p11 <= 0) AND (p1 <= 0)) U (((1 <= p11) AND (1 <= p2)) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p2)))))
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 ((((p11 <= 0) AND (p1 <= 0)) U (((1 <= p11) AND (1 <= p2)) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p2)))))
lola: processed formula length: 122
lola: 36 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: (((1 <= p11) AND (1 <= p2)) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-13-0.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: local time limit reached - aborting
lola:
preliminary result: unknown unknown no yes no yes unknown unknown unknown unknown unknown no
lola: memory consumption: 24308 KB
lola: time consumption: 2251 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: ========================================
lola: ...considering subproblem: A (G (E (X (((1 <= p1) OR (1 <= p4) OR (p11 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(((1 <= p1) OR (1 <= p4) OR (p11 <= 0))))
lola: processed formula length: 48
lola: 35 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: 3386275 markings, 6709301 edges, 677255 markings/sec, 0 secs
lola: 6531183 markings, 12992438 edges, 628982 markings/sec, 5 secs
lola: 9486780 markings, 18899459 edges, 591119 markings/sec, 10 secs
lola: 11743760 markings, 23411881 edges, 451396 markings/sec, 15 secs
lola: 13646695 markings, 27216277 edges, 380587 markings/sec, 20 secs
lola: 15522033 markings, 30965468 edges, 375068 markings/sec, 25 secs
lola: 17376827 markings, 34670811 edges, 370959 markings/sec, 30 secs
lola: 19214310 markings, 38346205 edges, 367497 markings/sec, 35 secs
lola: 21041275 markings, 41999261 edges, 365393 markings/sec, 40 secs
lola: 22844191 markings, 45602109 edges, 360583 markings/sec, 45 secs
lola: 24642173 markings, 49195079 edges, 359596 markings/sec, 50 secs
lola: 27614539 markings, 55138711 edges, 594473 markings/sec, 55 secs
lola: 30176370 markings, 60258203 edges, 512366 markings/sec, 60 secs
lola: 32276022 markings, 64455015 edges, 419930 markings/sec, 65 secs
lola: 34259148 markings, 68420541 edges, 396625 markings/sec, 70 secs
lola: 36175214 markings, 72250801 edges, 383213 markings/sec, 75 secs
lola: 38057607 markings, 76013955 edges, 376479 markings/sec, 80 secs
lola: 39918383 markings, 79733347 edges, 372155 markings/sec, 85 secs
lola: 41763812 markings, 83424701 edges, 369086 markings/sec, 90 secs
lola: 43583077 markings, 87060972 edges, 363853 markings/sec, 95 secs
lola: 45391190 markings, 90675097 edges, 361623 markings/sec, 100 secs
lola: 47195126 markings, 94284213 edges, 360787 markings/sec, 105 secs
lola: 49019754 markings, 97928499 edges, 364926 markings/sec, 110 secs
lola: 51017930 markings, 102426206 edges, 399635 markings/sec, 115 secs
lola: 52981329 markings, 108307580 edges, 392680 markings/sec, 120 secs
lola: 54546331 markings, 112996190 edges, 313000 markings/sec, 125 secs
lola: 55952884 markings, 117211909 edges, 281311 markings/sec, 130 secs
lola: 57324500 markings, 121323328 edges, 274323 markings/sec, 135 secs
lola: 58653697 markings, 125308745 edges, 265839 markings/sec, 140 secs
lola: 59980373 markings, 129286633 edges, 265335 markings/sec, 145 secs
lola: 61270146 markings, 133153022 edges, 257955 markings/sec, 150 secs
lola: 62550100 markings, 136991668 edges, 255991 markings/sec, 155 secs
lola: 63831428 markings, 140832141 edges, 256266 markings/sec, 160 secs
lola: 65100268 markings, 144637472 edges, 253768 markings/sec, 165 secs
lola: 66351716 markings, 148389453 edges, 250290 markings/sec, 170 secs
lola: 67615875 markings, 152180886 edges, 252832 markings/sec, 175 secs
lola: 68882045 markings, 155975866 edges, 253234 markings/sec, 180 secs
lola: 70147105 markings, 159769530 edges, 253012 markings/sec, 185 secs
lola: 71406290 markings, 163546650 edges, 251837 markings/sec, 190 secs
lola: 72681800 markings, 167371821 edges, 255102 markings/sec, 195 secs
lola: 73947411 markings, 171168513 edges, 253122 markings/sec, 200 secs
lola: 75226827 markings, 175002125 edges, 255883 markings/sec, 205 secs
lola: 77429978 markings, 180654664 edges, 440630 markings/sec, 210 secs
lola: 79114124 markings, 184860009 edges, 336829 markings/sec, 215 secs
lola: 80563907 markings, 188480837 edges, 289957 markings/sec, 220 secs
lola: 81927829 markings, 191888336 edges, 272784 markings/sec, 225 secs
lola: 83242061 markings, 195170565 edges, 262846 markings/sec, 230 secs
lola: 84537120 markings, 198408608 edges, 259012 markings/sec, 235 secs
lola: 85822429 markings, 201621225 edges, 257062 markings/sec, 240 secs
lola: 87077148 markings, 204759446 edges, 250944 markings/sec, 245 secs
lola: 88288965 markings, 207784405 edges, 242363 markings/sec, 250 secs
lola: 89473105 markings, 210744489 edges, 236828 markings/sec, 255 secs
lola: 90642676 markings, 213661913 edges, 233914 markings/sec, 260 secs
lola: 91797555 markings, 216548701 edges, 230976 markings/sec, 265 secs
lola: 92941901 markings, 219411737 edges, 228869 markings/sec, 270 secs
lola: 94092593 markings, 222283702 edges, 230138 markings/sec, 275 secs
lola: 95231891 markings, 225134579 edges, 227860 markings/sec, 280 secs
lola: 96373290 markings, 227984275 edges, 228280 markings/sec, 285 secs
lola: 97505282 markings, 230816623 edges, 226398 markings/sec, 290 secs
lola: 98649757 markings, 233672108 edges, 228895 markings/sec, 295 secs
lola: 99779758 markings, 236497987 edges, 226000 markings/sec, 300 secs
lola: 101321463 markings, 240337631 edges, 308341 markings/sec, 305 secs
lola: 103113589 markings, 244811348 edges, 358425 markings/sec, 310 secs
lola: 104461672 markings, 248177833 edges, 269617 markings/sec, 315 secs
lola: 105703725 markings, 251281979 edges, 248411 markings/sec, 320 secs
lola: 105914290 markings, 251808195 edges, 42113 markings/sec, 325 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p4) AND A (G ((1 <= p11)))))) OR A (X ((A (G ((1 <= p11))) OR ((1 <= p6) AND (1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p5))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p4) AND A (G ((1 <= p11))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((1 <= p4) AND AG((1 <= p11))))
lola: processed formula length: 34
lola: 35 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: 3163529 markings, 7881469 edges, 632706 markings/sec, 0 secs
lola: 5671881 markings, 14153847 edges, 501670 markings/sec, 5 secs
lola: 7770657 markings, 19401382 edges, 419755 markings/sec, 10 secs
lola: 9675281 markings, 24163936 edges, 380925 markings/sec, 15 secs
lola: 11513657 markings, 28760478 edges, 367675 markings/sec, 20 secs
lola: 13306496 markings, 33242257 edges, 358568 markings/sec, 25 secs
lola: 15064265 markings, 37636582 edges, 351554 markings/sec, 30 secs
lola: 16801531 markings, 41980782 edges, 347453 markings/sec, 35 secs
lola: 18528463 markings, 46298335 edges, 345386 markings/sec, 40 secs
lola: 20234512 markings, 50564725 edges, 341210 markings/sec, 45 secs
lola: 21931466 markings, 54807682 edges, 339391 markings/sec, 50 secs
lola: 23626333 markings, 59045341 edges, 338973 markings/sec, 55 secs
lola: 25505862 markings, 63744386 edges, 375906 markings/sec, 60 secs
lola: 28478194 markings, 71170621 edges, 594466 markings/sec, 65 secs
lola: 30514075 markings, 76259190 edges, 407176 markings/sec, 70 secs
lola: 32460974 markings, 81124688 edges, 389380 markings/sec, 75 secs
lola: 34315559 markings, 85759358 edges, 370917 markings/sec, 80 secs
lola: 36145500 markings, 90333590 edges, 365988 markings/sec, 85 secs
lola: 37944224 markings, 94830502 edges, 359745 markings/sec, 90 secs
lola: 39702818 markings, 99226086 edges, 351719 markings/sec, 95 secs
lola: 41433424 markings, 103552436 edges, 346121 markings/sec, 100 secs
lola: 43138924 markings, 107813590 edges, 341100 markings/sec, 105 secs
lola: 44845094 markings, 112079211 edges, 341234 markings/sec, 110 secs
lola: 46549937 markings, 116339964 edges, 340969 markings/sec, 115 secs
lola: 48241202 markings, 120568095 edges, 338253 markings/sec, 120 secs
lola: 49924713 markings, 124775945 edges, 336702 markings/sec, 125 secs
lola: 51946253 markings, 131260198 edges, 404308 markings/sec, 130 secs
lola: 53473449 markings, 136600682 edges, 305439 markings/sec, 135 secs
lola: 54840224 markings, 141381329 edges, 273355 markings/sec, 140 secs
lola: 56227787 markings, 146234271 edges, 277513 markings/sec, 145 secs
lola: 57607886 markings, 151062782 edges, 276020 markings/sec, 150 secs
lola: 58938830 markings, 155718673 edges, 266189 markings/sec, 155 secs
lola: 60176209 markings, 160047137 edges, 247476 markings/sec, 160 secs
lola: 61401273 markings, 164333338 edges, 245013 markings/sec, 165 secs
lola: 62614459 markings, 168578632 edges, 242637 markings/sec, 170 secs
lola: 63824528 markings, 172811160 edges, 242014 markings/sec, 175 secs
lola: 65029016 markings, 177026650 edges, 240898 markings/sec, 180 secs
lola: 66227655 markings, 181220480 edges, 239728 markings/sec, 185 secs
lola: 67425175 markings, 185409850 edges, 239504 markings/sec, 190 secs
lola: 68619222 markings, 189587449 edges, 238809 markings/sec, 195 secs
lola: 69813277 markings, 193765229 edges, 238811 markings/sec, 200 secs
lola: 71010662 markings, 197955457 edges, 239477 markings/sec, 205 secs
lola: 72211756 markings, 202156577 edges, 240219 markings/sec, 210 secs
lola: 73415320 markings, 206369616 edges, 240713 markings/sec, 215 secs
lola: 74626801 markings, 210608039 edges, 242296 markings/sec, 220 secs
lola: 76166228 markings, 215987168 edges, 307885 markings/sec, 225 secs
lola: 77898195 markings, 222043974 edges, 346393 markings/sec, 230 secs
lola: 79190165 markings, 226563574 edges, 258394 markings/sec, 235 secs
lola: 80462404 markings, 231015631 edges, 254448 markings/sec, 240 secs
lola: 81696836 markings, 235332325 edges, 246886 markings/sec, 245 secs
lola: 82878641 markings, 239469302 edges, 236361 markings/sec, 250 secs
lola: 84045281 markings, 243550179 edges, 233328 markings/sec, 255 secs
lola: 85201962 markings, 247597426 edges, 231336 markings/sec, 260 secs
lola: 86347919 markings, 251608990 edges, 229191 markings/sec, 265 secs
lola: 87485694 markings, 255587415 edges, 227555 markings/sec, 270 secs
lola: 88617957 markings, 259550409 edges, 226453 markings/sec, 275 secs
lola: 89560150 markings, 262847424 edges, 188439 markings/sec, 280 secs
lola: 90317086 markings, 265495298 edges, 151387 markings/sec, 285 secs
lola: 91066439 markings, 268118498 edges, 149871 markings/sec, 290 secs
lola: 91803671 markings, 270700369 edges, 147446 markings/sec, 295 secs
lola: 92524954 markings, 273221336 edges, 144257 markings/sec, 300 secs
lola: 93499599 markings, 276634225 edges, 194929 markings/sec, 305 secs
lola: 94616853 markings, 280546058 edges, 223451 markings/sec, 310 secs
lola: 95732780 markings, 284451435 edges, 223185 markings/sec, 315 secs
lola: 96841853 markings, 288329243 edges, 221815 markings/sec, 320 secs
lola: 97952776 markings, 292214287 edges, 222185 markings/sec, 325 secs
lola: 99064711 markings, 296105593 edges, 222387 markings/sec, 330 secs
lola: 100177532 markings, 300005661 edges, 222564 markings/sec, 335 secs
lola: 101959841 markings, 306226919 edges, 356462 markings/sec, 340 secs
lola: 103444312 markings, 311421002 edges, 296894 markings/sec, 345 secs
lola: 104762839 markings, 316031544 edges, 263705 markings/sec, 350 secs
lola: 105974450 markings, 320272479 edges, 242322 markings/sec, 355 secs
lola: 107156667 markings, 324407648 edges, 236443 markings/sec, 360 secs
lola: 108314826 markings, 328459965 edges, 231632 markings/sec, 365 secs
lola: 109460980 markings, 332471235 edges, 229231 markings/sec, 370 secs
lola: 110579266 markings, 336384072 edges, 223657 markings/sec, 375 secs
lola: 111674059 markings, 340215960 edges, 218959 markings/sec, 380 secs
lola: 112776991 markings, 344071962 edges, 220586 markings/sec, 385 secs
lola: 113857331 markings, 347854688 edges, 216068 markings/sec, 390 secs
lola: 114913941 markings, 351554224 edges, 211322 markings/sec, 395 secs
lola: 115966244 markings, 355230993 edges, 210461 markings/sec, 400 secs
lola: 117007305 markings, 358879744 edges, 208212 markings/sec, 405 secs
lola: 118046780 markings, 362514101 edges, 207895 markings/sec, 410 secs
lola: 119085683 markings, 366149470 edges, 207781 markings/sec, 415 secs
lola: 120124641 markings, 369786430 edges, 207792 markings/sec, 420 secs
lola: 121161620 markings, 373411880 edges, 207396 markings/sec, 425 secs
lola: 122194366 markings, 377031368 edges, 206549 markings/sec, 430 secs
lola: 123225727 markings, 380635403 edges, 206272 markings/sec, 435 secs
lola: 124254980 markings, 384236161 edges, 205851 markings/sec, 440 secs
lola: 125287933 markings, 387850912 edges, 206591 markings/sec, 445 secs
lola: 127074328 markings, 393908133 edges, 357279 markings/sec, 450 secs
lola: 128426923 markings, 398637016 edges, 270519 markings/sec, 455 secs
lola: 129585044 markings, 402687372 edges, 231624 markings/sec, 460 secs
lola: 130730213 markings, 406694136 edges, 229034 markings/sec, 465 secs
lola: 131830207 markings, 410542652 edges, 219999 markings/sec, 470 secs
lola: 132929206 markings, 414383533 edges, 219800 markings/sec, 475 secs
lola: 133987545 markings, 418088376 edges, 211668 markings/sec, 480 secs
lola: 135017998 markings, 421691529 edges, 206091 markings/sec, 485 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (X ((A (G ((1 <= p11))) OR ((1 <= p6) AND (1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((AG((1 <= p11)) OR ((1 <= p6) AND (1 <= p3) AND (1 <= p9) AND (1 <= p14) AND (1 <= p5))))
lola: processed formula length: 92
lola: 35 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: 1 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= p1) OR (p4 <= 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:787
lola: processed formula: ((p1 <= 0) AND (1 <= p4))
lola: processed formula length: 25
lola: 37 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 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 1
lola: state equation task get result unparse finished++ id 0
lola: formula 1: ((p1 <= 0) AND (1 <= p4))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: formula 0: ((1 <= p1) OR (p4 <= 0))
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: write sara problem file to CTLFireability-14-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: try reading problem file CTLFireability-14-1.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 || 3797647 markings, 8423256 edges, 759529 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6740690 markings, 15734923 edges, 588609 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9437901 markings, 22680056 edges, 539442 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 12051938 markings, 29463375 edges, 522807 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 14586049 markings, 36105025 edges, 506822 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 17083494 markings, 42662228 edges, 499489 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 19536430 markings, 49127814 edges, 490587 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 21972511 markings, 55542436 edges, 487216 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 24367710 markings, 61886369 edges, 479040 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 26734621 markings, 68175870 edges, 473382 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 29078052 markings, 74418725 edges, 468686 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31430956 markings, 80671748 edges, 470581 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33752946 markings, 86886325 edges, 464398 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 36078695 markings, 93084181 edges, 465150 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 38388231 markings, 99262381 edges, 461907 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40734422 markings, 105462749 edges, 469238 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 43025803 markings, 111603889 edges, 458276 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 45327313 markings, 117711851 edges, 460302 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 47577844 markings, 123757805 edges, 450106 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 49842441 markings, 129790499 edges, 452919 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 52105381 markings, 135815912 edges, 452588 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 54337434 markings, 141823600 edges, 446411 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 56577588 markings, 147825325 edges, 448031 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 58808926 markings, 153792346 edges, 446268 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 61031272 markings, 159740694 edges, 444469 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 63214984 markings, 165646068 edges, 436742 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 65419758 markings, 171550988 edges, 440955 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 67613187 markings, 177433828 edges, 438686 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 69813026 markings, 183334076 edges, 439968 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 72003414 markings, 189224228 edges, 438078 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 74207242 markings, 195118565 edges, 440766 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 76390477 markings, 200975852 edges, 436647 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 78566483 markings, 206815158 edges, 435201 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 80748308 markings, 212657239 edges, 436365 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 82924103 markings, 218515117 edges, 435159 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 85120764 markings, 224376911 edges, 439332 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 87263919 markings, 230145813 edges, 428631 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 89416652 markings, 235930343 edges, 430547 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 91582912 markings, 241718620 edges, 433252 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 93742102 markings, 247508834 edges, 431838 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 95916444 markings, 253310340 edges, 434868 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 98094331 markings, 259115306 edges, 435577 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 100269260 markings, 264947064 edges, 434986 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 102418154 markings, 270760073 edges, 429779 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 104578077 markings, 276552092 edges, 431985 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 106738727 markings, 282338655 edges, 432130 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 108895067 markings, 288154186 edges, 431268 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 111059419 markings, 293963608 edges, 432870 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 113219429 markings, 299755618 edges, 432002 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 115357955 markings, 305506668 edges, 427705 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 117528059 markings, 311284096 edges, 434021 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 119678718 markings, 317047583 edges, 430132 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 121812246 markings, 322768037 edges, 426706 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 124041397 markings, 328642014 edges, 445830 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 126182788 markings, 334385132 edges, 428278 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 128321330 markings, 340118310 edges, 427708 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 130438710 markings, 345821909 edges, 423476 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 132554062 markings, 351521491 edges, 423070 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 134708147 markings, 357238294 edges, 430817 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 136828511 markings, 362925094 edges, 424073 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 138940406 markings, 368551231 edges, 422379 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 140990860 markings, 374018499 edges, 410091 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 143018806 markings, 379460278 edges, 405589 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 145073660 markings, 384983900 edges, 410971 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 147101875 markings, 390468674 edges, 405643 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 149171909 markings, 396014563 edges, 414007 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 151214839 markings, 401508397 edges, 408586 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 153232671 markings, 406974794 edges, 403566 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 155272779 markings, 412466521 edges, 408022 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 157323372 markings, 418001963 edges, 410119 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 158894916 markings, 422255147 edges, 314309 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 160844290 markings, 427449446 edges, 389875 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 162809038 markings, 432744145 edges, 392950 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 164818264 markings, 438111826 edges, 401845 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 166825141 markings, 443481106 edges, 401375 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 168826687 markings, 448862018 edges, 400309 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 170858935 markings, 454266825 edges, 406450 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 172875980 markings, 459643660 edges, 403409 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 173555305 markings, 461469393 edges, 135865 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 173678761 markings, 461794019 edges, 24691 markings/sec, 395 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))))))
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: ((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))
lola: processed formula length: 69
lola: 36 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 0
lola: formula 0: ((p12 <= 0) OR (p0 <= 0) OR (p7 <= 0) OR (p13 <= 0) OR (p8 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 5 conjunctive subformulas
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p12) AND (1 <= p0) AND (1 <= p7) AND (1 <= p13) AND (1 <= p8))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: write sara problem file to CTLFireability-15-1.sara
lola: state equation: calling and running 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: sara is running 0 secs || sara is running 0 secs || 7039693 markings, 8428960 edges, 1407939 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 13337449 markings, 15987150 edges, 1259551 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 19425919 markings, 23292027 edges, 1217694 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 25346879 markings, 30399813 edges, 1184192 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 31136880 markings, 37347323 edges, 1158000 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 36850777 markings, 44205661 edges, 1142779 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 42457182 markings, 50932439 edges, 1121281 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 48025410 markings, 57616455 edges, 1113646 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 53476496 markings, 64157105 edges, 1090217 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 58909500 markings, 70676640 edges, 1086601 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 64203614 markings, 77032090 edges, 1058823 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 69452497 markings, 83329236 edges, 1049777 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 74938125 markings, 89912165 edges, 1097126 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 80261828 markings, 96300881 edges, 1064741 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 85353905 markings, 102414034 edges, 1018415 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 90667693 markings, 108790615 edges, 1062758 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 95827409 markings, 114982582 edges, 1031943 markings/sec, 80 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown no yes no yes unknown unknown unknown unknown unknown no
lola:
preliminary result: unknown unknown no yes no yes unknown unknown unknown unknown unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no yes no yes unknown unknown unknown unknown unknown no
lola: memory consumption: 9186560 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no yes no yes unknown unknown unknown unknown unknown no
lola: memory consumption: 9187196 KB
lola: time consumption: 3570 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="Kanban-PT-05000"
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 Kanban-PT-05000, 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 r184-oct2-158987928700556"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-05000.tgz
mv Kanban-PT-05000 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 ;