fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r071-smll-155234737600140
Last Updated
Apr 15, 2019

About the Execution of LoLA for ERK-PT-001000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.210 3570236.00 3557920.00 13132.40 FTF?FT?F?TF?T?FF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r071-smll-155234737600140.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is ERK-PT-001000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-155234737600140
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.6K Feb 10 23:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 10 23:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 6 20:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 6 20:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 100 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 338 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 08:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 08:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 31 00:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 31 00:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:20 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 6.7K Mar 10 17:31 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ERK-PT-001000-CTLFireability-00
FORMULA_NAME ERK-PT-001000-CTLFireability-01
FORMULA_NAME ERK-PT-001000-CTLFireability-02
FORMULA_NAME ERK-PT-001000-CTLFireability-03
FORMULA_NAME ERK-PT-001000-CTLFireability-04
FORMULA_NAME ERK-PT-001000-CTLFireability-05
FORMULA_NAME ERK-PT-001000-CTLFireability-06
FORMULA_NAME ERK-PT-001000-CTLFireability-07
FORMULA_NAME ERK-PT-001000-CTLFireability-08
FORMULA_NAME ERK-PT-001000-CTLFireability-09
FORMULA_NAME ERK-PT-001000-CTLFireability-10
FORMULA_NAME ERK-PT-001000-CTLFireability-11
FORMULA_NAME ERK-PT-001000-CTLFireability-12
FORMULA_NAME ERK-PT-001000-CTLFireability-13
FORMULA_NAME ERK-PT-001000-CTLFireability-14
FORMULA_NAME ERK-PT-001000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552524958807

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ERK-PT-001000 @ 3570 seconds

FORMULA ERK-PT-001000-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-CTLFireability-13 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 @ ERK-PT-001000

{
"exit":
{
"memory": 1705668,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 2,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 4,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 4
},
"processed": "A (((FIREABLE(r3) AND FIREABLE(r8)) R (FIREABLE(r1) OR NOT FIREABLE(r2))))",
"processed_size": 75,
"rewrites": 47
},
"result":
{
"preliminary_value": "no yes no unknown no yes unknown no unknown yes no unknown yes unknown no no "
},
"task":
{
"compoundnumber": 19,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "eu preserving",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 2
},
"type": "universal_release",
"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: 22/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 352
lola: finding significant places
lola: 11 places, 11 transitions, 6 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: (A (G (FIREABLE(r1))) AND E (X ((A (X (FIREABLE(r4))) OR NOT FIREABLE(r7))))) : (((A (X ((FIREABLE(r7) OR FIREABLE(r6)))) AND NOT(A (G (FIREABLE(r6))))) OR ((NOT FIREABLE(r8) AND FIREABLE(r9)) AND A (F (NOT FIREABLE(r3))))) AND E (G (E (X ((FIREABLE(r6))))))) : (((E ((FIREABLE(r6) U FIREABLE(r8))) OR (NOT FIREABLE(r10) OR NOT FIREABLE(r11))) OR A (G (((FIREABLE(r5) OR FIREABLE(r4)) AND FIREABLE(r8))))) AND A (G (FIREABLE(r1)))) : ((E (((FIREABLE(r2) AND FIREABLE(r3)) U NOT FIREABLE(r2))) OR A (((FIREABLE(r5) OR FIREABLE(r2)) U (FIREABLE(r10))))) AND A (G (E (F ((FIREABLE(r3) OR FIREABLE(r9))))))) : A (G (E ((FIREABLE(r6) U FIREABLE(r11))))) : E (F (NOT(A (X ((FIREABLE(r6) OR FIREABLE(r1))))))) : NOT(NOT(E (F (A (G (FIREABLE(r3))))))) : A (G (E (X (A (X (FIREABLE(r6))))))) : NOT(E (((NOT FIREABLE(r3) OR NOT FIREABLE(r8)) U (NOT FIREABLE(r1) AND FIREABLE(r2))))) : NOT(A (G (E (G (FIREABLE(r1)))))) : A (G (A (F (FIREABLE(r6))))) : NOT(NOT(E (F (A (G (FIREABLE(r11))))))) : NOT(A (X (A (G ((FIREABLE(r8) OR FIREABLE(r1))))))) : E (F (A (G (FIREABLE(r1))))) : (NOT FIREABLE(r9) AND (A (G (FIREABLE(r3))) OR A (G (A (F (FIREABLE(r6))))))) : A (G (FIREABLE(r1)))
lola: rewrite Frontend/Parser/formula_rewrite.k:554
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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: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:458
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:335
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(r1))) AND (E (X (A (X (FIREABLE(r4))))) OR E (X (NOT FIREABLE(r7)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(r1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(r1)))
lola: processed formula length: 20
lola: 44 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: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: state equation: write sara problem file to CTLFireability-0.sara
lola: 1001 markings, 1000 edges
lola: ========================================
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((A (X ((FIREABLE(r7) OR FIREABLE(r6)))) AND E (F (NOT FIREABLE(r6)))) OR ((NOT FIREABLE(r8) AND FIREABLE(r9)) AND A (F (NOT FIREABLE(r3))))) AND E (G (E (X ((FIREABLE(r6)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (X ((FIREABLE(r6))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
sara: try reading problem file CTLFireability-0.sara.
lola: processed formula: EG(EX((FIREABLE(r6))))
lola: processed formula length: 22
lola: 44 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: 2001 markings, 2001 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(r8) AND FIREABLE(r9))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(r8) AND FIREABLE(r9))
lola: processed formula length: 35
lola: 42 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(r6)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (NOT FIREABLE(r6)))
lola: processed formula length: 24
lola: 43 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(r6)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1001 markings, 1000 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(r7) OR FIREABLE(r6))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((FIREABLE(r7) OR FIREABLE(r6)))
lola: processed formula length: 35
lola: 43 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((NOT FIREABLE(r6) AND NOT FIREABLE(r1))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (NOT FIREABLE(r6) AND NOT FIREABLE(r1))
lola: processed formula length: 39
lola: 44 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: 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(r6) AND NOT FIREABLE(r1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-2-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 2000 markings, 1999 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (A (X (FIREABLE(r6)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(AX(FIREABLE(r6))))
lola: processed formula length: 24
lola: 45 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: 1999 markings, 1998 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((NOT FIREABLE(r8) AND NOT FIREABLE(r1))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (NOT FIREABLE(r8) AND NOT FIREABLE(r1))
lola: processed formula length: 39
lola: 44 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: 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(r8) AND NOT FIREABLE(r1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: The predicate is reachable from some successor.
lola: 1002 markings, 1001 edges
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(r1)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (NOT FIREABLE(r1)))
lola: processed formula length: 24
lola: 43 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
sara: try reading problem file CTLFireability-4-0.sara.
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1001 markings, 1000 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(r1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(r1)))
lola: processed formula length: 20
lola: 44 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: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1001 markings, 1000 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(r11)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r11)
lola: processed formula length: 17
lola: 46 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: FIREABLE(r11)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-0.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: NOT FIREABLE(r11)
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-7-1.sara

lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.

lola: state equation 0: solution produced

lola: state equation 1: solution produced

lola: sara is running 0 secs || sara is running 0 secs || 3569061 markings, 9334495 edges, 713812 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6912049 markings, 18249571 edges, 668598 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10423398 markings, 27576821 edges, 702270 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 13546502 markings, 35939967 edges, 624621 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 16127540 markings, 43355811 edges, 516208 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 18475131 markings, 50137347 edges, 469518 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 20727772 markings, 56664335 edges, 450528 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 22913712 markings, 62995255 edges, 437188 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 25047647 markings, 69180044 edges, 426787 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 27143863 markings, 75253550 edges, 419243 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 29918401 markings, 82996380 edges, 554908 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31953646 markings, 88911068 edges, 407049 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33982022 markings, 94792940 edges, 405675 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 35967461 markings, 100561524 edges, 397088 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 37941726 markings, 106292399 edges, 394853 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 39885422 markings, 111942343 edges, 388739 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 41820714 markings, 117569646 edges, 387058 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 43723599 markings, 123103354 edges, 380577 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 45634620 markings, 128656558 edges, 382204 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 47539324 markings, 134188128 edges, 380941 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 49395972 markings, 139588914 edges, 371330 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 51248887 markings, 144980747 edges, 370583 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 53100049 markings, 150363990 edges, 370232 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 54923128 markings, 155668353 edges, 364616 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 56733268 markings, 160939079 edges, 362028 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 58537965 markings, 166191636 edges, 360939 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 60339785 markings, 171438314 edges, 360364 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 62137041 markings, 176666747 edges, 359451 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 63923189 markings, 181861364 edges, 357230 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 65683455 markings, 186987383 edges, 352053 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 67448953 markings, 192131566 edges, 353100 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 69192064 markings, 197208256 edges, 348622 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 70947077 markings, 202313783 edges, 351003 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 72696244 markings, 207413190 edges, 349833 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 74437473 markings, 212483636 edges, 348246 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 76164396 markings, 217513997 edges, 345385 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 77863982 markings, 222472773 edges, 339917 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 79581784 markings, 227479615 edges, 343560 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 81301898 markings, 232480156 edges, 344023 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 83497702 markings, 238488713 edges, 439161 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 85202221 markings, 243456326 edges, 340904 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 86925935 markings, 248470400 edges, 344743 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 88624228 markings, 253416101 edges, 339659 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 90314152 markings, 258336399 edges, 337985 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 91988455 markings, 263216708 edges, 334861 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 93661431 markings, 268093452 edges, 334595 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 95322737 markings, 272937389 edges, 332261 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 96986403 markings, 277783203 edges, 332733 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 98628952 markings, 282577501 edges, 328510 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 100287723 markings, 287414681 edges, 331754 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 101942835 markings, 292235083 edges, 331022 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 103608416 markings, 297089289 edges, 333116 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 105252282 markings, 301885590 edges, 328773 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 106890932 markings, 306659341 edges, 327730 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 108529426 markings, 311440631 edges, 327699 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 110170343 markings, 316219154 edges, 328183 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 111812093 markings, 321002612 edges, 328350 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 113426442 markings, 325716977 edges, 322870 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 115047349 markings, 330437517 edges, 324181 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 116686267 markings, 335210922 edges, 327784 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 118316956 markings, 339960555 edges, 326138 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 119901879 markings, 344590127 edges, 316985 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 121520987 markings, 349313386 edges, 323822 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 123112518 markings, 353956148 edges, 318306 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 124748573 markings, 358722598 edges, 327211 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 126336158 markings, 363357919 edges, 317517 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 127939230 markings, 368026515 edges, 320614 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 129539290 markings, 372690983 edges, 320012 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 131145335 markings, 377372422 edges, 321209 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 132744342 markings, 382034647 edges, 319801 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 134315922 markings, 386620047 edges, 314316 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 135928657 markings, 391317679 edges, 322547 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 137498394 markings, 395901978 edges, 313947 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 139087160 markings, 400538430 edges, 317753 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 140640394 markings, 405071074 edges, 310647 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 142208660 markings, 409643846 edges, 313653 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 143783652 markings, 414244001 edges, 314998 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 145364210 markings, 418854637 edges, 316112 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 146912761 markings, 423376714 edges, 309710 markings/sec, 390 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown unknown unknown yes unknown no unknown yes unknown unknown yes unknown unknown no
lola: memory consumption: 11541120 KB
lola: time consumption: 401 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: subprocess 8 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(r3)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r3)
lola: processed formula length: 16
lola: 46 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: FIREABLE(r3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r3)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-1.sara
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-0.sara.

sara: try reading problem file CTLFireability-8-1.sara.
lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3253354 markings, 8122754 edges, 650671 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5774830 markings, 14426348 edges, 504295 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8419373 markings, 21042153 edges, 528909 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10703207 markings, 26752342 edges, 456767 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12864543 markings, 32172166 edges, 432267 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15184141 markings, 37978827 edges, 463920 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17857853 markings, 44838401 edges, 534742 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20774661 markings, 52704874 edges, 583362 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 23829871 markings, 60819016 edges, 611042 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 26404152 markings, 68621196 edges, 514856 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 28965184 markings, 75370574 edges, 512206 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31548667 markings, 82240245 edges, 516697 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 34087205 markings, 88860631 edges, 507708 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 36647723 markings, 95552378 edges, 512104 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 38960679 markings, 101381931 edges, 462591 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40765867 markings, 105895094 edges, 361038 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 42375351 markings, 110701024 edges, 321897 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 44456882 markings, 116868821 edges, 416306 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 46856962 markings, 123072852 edges, 480016 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 49217779 markings, 129174223 edges, 472163 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 51691634 markings, 135692762 edges, 494771 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 54040024 markings, 141745270 edges, 469678 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 56276848 markings, 147506314 edges, 447365 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 58637589 markings, 153774926 edges, 472148 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 61014354 markings, 159768654 edges, 475353 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 63026668 markings, 164832110 edges, 402463 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 65274038 markings, 170925637 edges, 449474 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 67564982 markings, 177040647 edges, 458189 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 69911408 markings, 183061558 edges, 469285 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 72020763 markings, 188471429 edges, 421871 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 74168783 markings, 193979451 edges, 429604 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 76396725 markings, 199937913 edges, 445588 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 78510855 markings, 205283566 edges, 422826 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 80479973 markings, 210381815 edges, 393824 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 82874456 markings, 216527003 edges, 478897 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 84979168 markings, 221909755 edges, 420942 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 86997578 markings, 227070998 edges, 403682 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 89110594 markings, 232473407 edges, 422603 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 91472589 markings, 238563255 edges, 472399 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 93572639 markings, 243923096 edges, 420010 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 95487716 markings, 248809997 edges, 383015 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 97425658 markings, 253754435 edges, 387588 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 99510887 markings, 259074523 edges, 417046 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 101763138 markings, 265028408 edges, 450450 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 103924187 markings, 270536012 edges, 432210 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 105810302 markings, 275340848 edges, 377223 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 107611614 markings, 279929114 edges, 360262 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 109445746 markings, 284600728 edges, 366826 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 111396846 markings, 289569917 edges, 390220 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 113837856 markings, 295919894 edges, 488202 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 115951844 markings, 301616113 edges, 422798 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 117972406 markings, 307113972 edges, 404112 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 119987465 markings, 312592724 edges, 403012 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 121989609 markings, 318034824 edges, 400429 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 124046010 markings, 323537839 edges, 411280 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 126091386 markings, 328743796 edges, 409075 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 127909014 markings, 333367753 edges, 363526 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 129653095 markings, 337803788 edges, 348816 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 131439030 markings, 342345967 edges, 357187 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 133249006 markings, 346948816 edges, 361995 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 135200655 markings, 351911919 edges, 390330 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 137198209 markings, 357310643 edges, 399511 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 139134316 markings, 362563646 edges, 387221 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 141079678 markings, 367852005 edges, 389072 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 143008983 markings, 373086065 edges, 385861 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 144914704 markings, 378261642 edges, 381144 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 146924170 markings, 383756055 edges, 401893 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 404 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(r1)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r1)
lola: processed formula length: 16
lola: 46 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(r1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-9-1.sara
lola: state equation: write sara problem file to CTLFireability-9-0.sara
lola: lola: state equation: calling and running sara
state equation: calling and running sara
sara: try reading problem file CTLFireability-9-0.sara.
sara: try reading problem file CTLFireability-9-1.sara.

lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4609560 markings, 8512397 edges, 921912 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8836231 markings, 16221533 edges, 845334 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 13032676 markings, 23576348 edges, 839289 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 17002826 markings, 30526544 edges, 794030 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 20992499 markings, 37523916 edges, 797935 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 23693955 markings, 44377395 edges, 540291 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 27017079 markings, 51307321 edges, 664625 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 30816707 markings, 57959114 edges, 759926 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 34520741 markings, 64443214 edges, 740807 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 38376903 markings, 71217200 edges, 771232 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 42206425 markings, 77921731 edges, 765904 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 45989095 markings, 84543316 edges, 756534 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 48691810 markings, 91066703 edges, 540543 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 51887582 markings, 97614454 edges, 639154 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 55518299 markings, 104633769 edges, 726143 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 58977653 markings, 112427692 edges, 691871 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 62539637 markings, 118702785 edges, 712397 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 65882310 markings, 124555273 edges, 668535 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 69047396 markings, 130096510 edges, 633017 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 72097812 markings, 135436276 edges, 610083 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 73991915 markings, 141066301 edges, 378821 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 77197765 markings, 147323638 edges, 641170 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 80621543 markings, 153318723 edges, 684756 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 83926948 markings, 159105603 edges, 661081 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 85947986 markings, 165119257 edges, 404208 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 88728822 markings, 171198510 edges, 556167 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 92366699 markings, 177568693 edges, 727575 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 96050211 markings, 184048534 edges, 736702 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 99541751 markings, 190363034 edges, 698308 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 102993291 markings, 196408450 edges, 690308 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 106342299 markings, 202271592 edges, 669802 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 109386385 markings, 208007186 edges, 608817 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 112542733 markings, 214114992 edges, 631270 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 116120807 markings, 220579578 edges, 715615 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 119520525 markings, 227070444 edges, 679944 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 121103377 markings, 233134867 edges, 316570 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 124301598 markings, 239240967 edges, 639644 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 128053159 markings, 245867740 edges, 750312 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 131415262 markings, 252080202 edges, 672421 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 135075740 markings, 258490149 edges, 732096 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 138549921 markings, 264572385 edges, 694836 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 141912832 markings, 270459345 edges, 672582 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 145225962 markings, 276259209 edges, 662626 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 148585209 markings, 282385243 edges, 671849 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 152042779 markings, 288440129 edges, 691514 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 155351102 markings, 294232457 edges, 661665 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 158573267 markings, 299873144 edges, 644433 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 160156382 markings, 306560749 edges, 316623 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 161480231 markings, 313180364 edges, 264770 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 163545217 markings, 318624925 edges, 412997 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 166187635 markings, 323748533 edges, 528484 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 169124051 markings, 329426484 edges, 587283 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 172032926 markings, 335039937 edges, 581775 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 174927589 markings, 340657180 edges, 578933 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 177145098 markings, 344937575 edges, 443502 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 180143104 markings, 350641640 edges, 599601 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 183708159 markings, 356886271 edges, 713011 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 187026773 markings, 362697259 edges, 663723 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 190198159 markings, 368249479 edges, 634277 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 193032668 markings, 373211699 edges, 566902 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 196091130 markings, 378566020 edges, 611692 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 199057472 markings, 384056168 edges, 593268 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 201912020 markings, 389557712 edges, 570910 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 204722853 markings, 394982313 edges, 562167 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 207528004 markings, 400412156 edges, 561030 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 210288636 markings, 405787740 edges, 552126 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 213493098 markings, 411639162 edges, 640892 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 213884203 markings, 412323981 edges, 78221 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 213884288 markings, 412324150 edges, 17 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 213884354 markings, 412324283 edges, 13 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 213914398 markings, 412376969 edges, 6009 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 213924828 markings, 412395206 edges, 2086 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 213954179 markings, 412446615 edges, 5870 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 213976762 markings, 412486288 edges, 4517 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 213994077 markings, 412516505 edges, 3463 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 213997484 markings, 412522428 edges, 681 markings/sec, 375 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (FIREABLE(r6)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r6)
lola: processed formula length: 16
lola: 46 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(r6)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r6)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 2003 markings, 2003 edges
lola: ========================================
lola: subprocess 11 will run for 489 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E ((FIREABLE(r6) U FIREABLE(r11)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E(FIREABLE(r6) U FIREABLE(r11)))
lola: processed formula length: 35
lola: 44 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2006 markings, 6004 edges
lola: ========================================
lola: subprocess 12 will run for 611 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(r3) AND FIREABLE(r8)) R (FIREABLE(r1) OR NOT FIREABLE(r2))))
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 (((FIREABLE(r3) AND FIREABLE(r8)) R (FIREABLE(r1) OR NOT FIREABLE(r2))))
lola: processed formula length: 75
lola: 47 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: (NOT FIREABLE(r1) AND FIREABLE(r2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-12-0.sara.

lola: state equation 0: solution produced
lola: sara is running 0 secs || 2562807 markings, 7647955 edges, 512561 markings/sec, 0 secs
lola: sara is running 5 secs || 4037395 markings, 14242491 edges, 294918 markings/sec, 5 secs
lola: sara is running 10 secs || 5308717 markings, 20579648 edges, 254264 markings/sec, 10 secs
lola: sara is running 15 secs || 6528410 markings, 26781558 edges, 243939 markings/sec, 15 secs
lola: sara is running 20 secs || 7750565 markings, 32923084 edges, 244431 markings/sec, 20 secs
lola: sara is running 25 secs || 8971173 markings, 39074966 edges, 244122 markings/sec, 25 secs
lola: sara is running 30 secs || 10098349 markings, 45079708 edges, 225435 markings/sec, 30 secs
lola: sara is running 35 secs || 11237788 markings, 51063539 edges, 227888 markings/sec, 35 secs
lola: sara is running 40 secs || 12390305 markings, 57009497 edges, 230503 markings/sec, 40 secs
lola: sara is running 45 secs || 13517480 markings, 62966454 edges, 225435 markings/sec, 45 secs
lola: sara is running 50 secs || 14646285 markings, 68845412 edges, 225761 markings/sec, 50 secs
lola: sara is running 55 secs || 15735132 markings, 74684698 edges, 217769 markings/sec, 55 secs
lola: sara is running 60 secs || 16759192 markings, 80618749 edges, 204812 markings/sec, 60 secs
lola: sara is running 65 secs || 17875456 markings, 86454091 edges, 223253 markings/sec, 65 secs
lola: sara is running 70 secs || 19003168 markings, 92371582 edges, 225542 markings/sec, 70 secs
lola: sara is running 75 secs || 20129115 markings, 98167545 edges, 225189 markings/sec, 75 secs
lola: sara is running 80 secs || 21229424 markings, 104011755 edges, 220062 markings/sec, 80 secs
lola: sara is running 85 secs || 22284084 markings, 109769889 edges, 210932 markings/sec, 85 secs
lola: sara is running 90 secs || 23319093 markings, 115532069 edges, 207002 markings/sec, 90 secs
lola: sara is running 95 secs || 24475578 markings, 121380595 edges, 231297 markings/sec, 95 secs
lola: sara is running 100 secs || 25556978 markings, 127247440 edges, 216280 markings/sec, 100 secs
lola: sara is running 105 secs || 26581513 markings, 132995918 edges, 204907 markings/sec, 105 secs
lola: sara is running 110 secs || 27730999 markings, 138705058 edges, 229897 markings/sec, 110 secs
lola: sara is running 115 secs || 28693299 markings, 144287912 edges, 192460 markings/sec, 115 secs
lola: sara is running 120 secs || 29716999 markings, 150054134 edges, 204740 markings/sec, 120 secs
lola: sara is running 125 secs || 30800040 markings, 155797303 edges, 216608 markings/sec, 125 secs
lola: sara is running 130 secs || 31922325 markings, 161544400 edges, 224457 markings/sec, 130 secs
lola: sara is running 135 secs || 33038053 markings, 167313833 edges, 223146 markings/sec, 135 secs
lola: sara is running 140 secs || 34166024 markings, 172953307 edges, 225594 markings/sec, 140 secs
lola: sara is running 145 secs || 35234099 markings, 178550314 edges, 213615 markings/sec, 145 secs
lola: sara is running 150 secs || 36360935 markings, 184189648 edges, 225367 markings/sec, 150 secs
lola: sara is running 155 secs || 37518151 markings, 189846896 edges, 231443 markings/sec, 155 secs
lola: sara is running 160 secs || 38504842 markings, 195608809 edges, 197338 markings/sec, 160 secs
lola: sara is running 165 secs || 39494948 markings, 201117015 edges, 198021 markings/sec, 165 secs
lola: sara is running 170 secs || 40603426 markings, 206914061 edges, 221696 markings/sec, 170 secs
lola: sara is running 175 secs || 41567198 markings, 212336948 edges, 192754 markings/sec, 175 secs
lola: sara is running 180 secs || 42662652 markings, 217900185 edges, 219091 markings/sec, 180 secs
lola: sara is running 185 secs || 43719517 markings, 223410103 edges, 211373 markings/sec, 185 secs
lola: sara is running 190 secs || 44794957 markings, 228983363 edges, 215088 markings/sec, 190 secs
lola: sara is running 195 secs || 45830799 markings, 234511436 edges, 207168 markings/sec, 195 secs
lola: sara is running 200 secs || 46835155 markings, 240041474 edges, 200871 markings/sec, 200 secs
lola: sara is running 205 secs || 47709159 markings, 245471864 edges, 174801 markings/sec, 205 secs
lola: sara is running 210 secs || 48773935 markings, 251021164 edges, 212955 markings/sec, 210 secs
lola: sara is running 215 secs || 49815643 markings, 256553994 edges, 208342 markings/sec, 215 secs
lola: sara is running 220 secs || 51020682 markings, 262096939 edges, 241008 markings/sec, 220 secs
lola: sara is running 225 secs || 51906013 markings, 267484693 edges, 177066 markings/sec, 225 secs
lola: sara is running 230 secs || 52939603 markings, 272985731 edges, 206718 markings/sec, 230 secs
lola: sara is running 235 secs || 54012713 markings, 278539104 edges, 214622 markings/sec, 235 secs
lola: sara is running 240 secs || 54865459 markings, 283838938 edges, 170549 markings/sec, 240 secs
lola: sara is running 245 secs || 55787449 markings, 289546554 edges, 184398 markings/sec, 245 secs
lola: sara is running 250 secs || 56737431 markings, 295083643 edges, 189996 markings/sec, 250 secs
lola: sara is running 255 secs || 57700143 markings, 300474380 edges, 192542 markings/sec, 255 secs
lola: sara is running 260 secs || 58750156 markings, 305848702 edges, 210003 markings/sec, 260 secs
lola: sara is running 265 secs || 59766080 markings, 311226045 edges, 203185 markings/sec, 265 secs
lola: sara is running 270 secs || 60869994 markings, 316639388 edges, 220783 markings/sec, 270 secs
lola: sara is running 275 secs || 61937887 markings, 322045591 edges, 213579 markings/sec, 275 secs
lola: sara is running 280 secs || 63080009 markings, 327637252 edges, 228424 markings/sec, 280 secs
lola: sara is running 285 secs || 64139869 markings, 333189253 edges, 211972 markings/sec, 285 secs
lola: sara is running 290 secs || 65216206 markings, 338773891 edges, 215267 markings/sec, 290 secs
lola: sara is running 295 secs || 66122487 markings, 344075753 edges, 181256 markings/sec, 295 secs
lola: sara is running 300 secs || 67126751 markings, 349469280 edges, 200853 markings/sec, 300 secs
lola: sara is running 305 secs || 68147154 markings, 354898344 edges, 204081 markings/sec, 305 secs
lola: sara is running 310 secs || 69065047 markings, 360168719 edges, 183579 markings/sec, 310 secs
lola: sara is running 315 secs || 69983117 markings, 365536773 edges, 183614 markings/sec, 315 secs
lola: sara is running 320 secs || 71156153 markings, 371113495 edges, 234607 markings/sec, 320 secs
lola: sara is running 325 secs || 72141701 markings, 376442860 edges, 197110 markings/sec, 325 secs
lola: sara is running 330 secs || 73108308 markings, 381823521 edges, 193321 markings/sec, 330 secs
lola: sara is running 335 secs || 74044739 markings, 387179700 edges, 187286 markings/sec, 335 secs
lola: sara is running 340 secs || 75116615 markings, 392687106 edges, 214375 markings/sec, 340 secs
lola: sara is running 345 secs || 76169654 markings, 398201465 edges, 210608 markings/sec, 345 secs
lola: sara is running 350 secs || 77070284 markings, 403482828 edges, 180126 markings/sec, 350 secs
lola: sara is running 355 secs || 77904903 markings, 408687991 edges, 166924 markings/sec, 355 secs
lola: sara is running 360 secs || 79041515 markings, 414240214 edges, 227322 markings/sec, 360 secs
lola: sara is running 365 secs || 79996350 markings, 419571775 edges, 190967 markings/sec, 365 secs
lola: sara is running 370 secs || 80964727 markings, 424837193 edges, 193675 markings/sec, 370 secs
lola: sara is running 375 secs || 81808970 markings, 430026945 edges, 168849 markings/sec, 375 secs
lola: sara is running 380 secs || 82632604 markings, 435100461 edges, 164727 markings/sec, 380 secs
lola: sara is running 385 secs || 83610935 markings, 440365514 edges, 195666 markings/sec, 385 secs
lola: sara is running 390 secs || 84533785 markings, 445802328 edges, 184570 markings/sec, 390 secs
lola: sara is running 395 secs || 85407822 markings, 450968999 edges, 174807 markings/sec, 395 secs
lola: sara is running 400 secs || 86283588 markings, 456147101 edges, 175153 markings/sec, 400 secs
lola: sara is running 405 secs || 87082235 markings, 461247449 edges, 159729 markings/sec, 405 secs
lola: sara is running 410 secs || 88089329 markings, 466562990 edges, 201419 markings/sec, 410 secs
lola: sara is running 415 secs || 88869729 markings, 471784974 edges, 156080 markings/sec, 415 secs
lola: sara is running 420 secs || 89874478 markings, 477053232 edges, 200950 markings/sec, 420 secs
lola: sara is running 425 secs || 90762112 markings, 482466315 edges, 177527 markings/sec, 425 secs
lola: sara is running 430 secs || 91537656 markings, 487460035 edges, 155109 markings/sec, 430 secs
lola: sara is running 435 secs || 92320466 markings, 492583719 edges, 156562 markings/sec, 435 secs
lola: sara is running 440 secs || 93272185 markings, 497862611 edges, 190344 markings/sec, 440 secs
lola: sara is running 445 secs || 94043784 markings, 502825154 edges, 154320 markings/sec, 445 secs
lola: sara is running 450 secs || 94912723 markings, 507842637 edges, 173788 markings/sec, 450 secs
lola: sara is running 455 secs || 95992712 markings, 513224945 edges, 215998 markings/sec, 455 secs
lola: sara is running 460 secs || 97055568 markings, 518497055 edges, 212571 markings/sec, 460 secs
lola: sara is running 465 secs || 97798874 markings, 523254382 edges, 148661 markings/sec, 465 secs
lola: sara is running 470 secs || 98672008 markings, 528306468 edges, 174627 markings/sec, 470 secs
lola: sara is running 475 secs || 99521196 markings, 533473038 edges, 169838 markings/sec, 475 secs
lola: sara is running 480 secs || 100400761 markings, 538921757 edges, 175913 markings/sec, 480 secs
lola: sara is running 485 secs || 101200800 markings, 544163314 edges, 160008 markings/sec, 485 secs
lola: sara is running 490 secs || 102072174 markings, 549643634 edges, 174275 markings/sec, 490 secs
lola: sara is running 495 secs || 102854026 markings, 554700243 edges, 156370 markings/sec, 495 secs
lola: sara is running 500 secs || 103683961 markings, 559618749 edges, 165987 markings/sec, 500 secs
lola: sara is running 505 secs || 104445231 markings, 564680471 edges, 152254 markings/sec, 505 secs
lola: sara is running 510 secs || 105339731 markings, 569702673 edges, 178900 markings/sec, 510 secs
lola: sara is running 515 secs || 106435898 markings, 574958147 edges, 219233 markings/sec, 515 secs
lola: sara is running 520 secs || 107362120 markings, 580036957 edges, 185244 markings/sec, 520 secs
lola: sara is running 525 secs || 108166127 markings, 585104472 edges, 160801 markings/sec, 525 secs
lola: sara is running 530 secs || 108992302 markings, 590166297 edges, 165235 markings/sec, 530 secs
lola: sara is running 535 secs || 109952504 markings, 595397253 edges, 192040 markings/sec, 535 secs
lola: sara is running 540 secs || 111021164 markings, 600821574 edges, 213732 markings/sec, 540 secs
lola: sara is running 545 secs || 112119279 markings, 606205630 edges, 219623 markings/sec, 545 secs
lola: sara is running 550 secs || 113192696 markings, 611389015 edges, 214683 markings/sec, 550 secs
lola: sara is running 555 secs || 114215250 markings, 616555514 edges, 204511 markings/sec, 555 secs
lola: sara is running 560 secs || 115212233 markings, 621763623 edges, 199397 markings/sec, 560 secs
lola: sara is running 565 secs || 116256770 markings, 627039950 edges, 208907 markings/sec, 565 secs
lola: sara is running 570 secs || 117254002 markings, 632191507 edges, 199446 markings/sec, 570 secs
lola: sara is running 575 secs || 118120841 markings, 637074380 edges, 173368 markings/sec, 575 secs
lola: sara is running 580 secs || 119193137 markings, 642278853 edges, 214459 markings/sec, 580 secs
lola: sara is running 585 secs || 120286550 markings, 647471374 edges, 218683 markings/sec, 585 secs
lola: sara is running 590 secs || 121125096 markings, 652484238 edges, 167709 markings/sec, 590 secs
lola: sara is running 595 secs || 122042844 markings, 657430673 edges, 183550 markings/sec, 595 secs
lola: sara is running 600 secs || 122843163 markings, 662306951 edges, 160064 markings/sec, 600 secs
lola: sara is running 605 secs || 123650372 markings, 667463699 edges, 161442 markings/sec, 605 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown unknown no yes unknown no unknown yes no unknown yes unknown unknown no
lola: memory consumption: 5997764 KB
lola: time consumption: 1736 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: subprocess 13 will run for 611 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(r9) AND (A (G (FIREABLE(r3))) OR A (G (A (F (FIREABLE(r6)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 611 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(r9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(r9)
lola: processed formula length: 16
lola: 42 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 917 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(r3)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(r3)))
lola: processed formula length: 20
lola: 44 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(r3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: ========================================
lola: subprocess 15 will run for 1834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (FIREABLE(r6)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r6)
lola: processed formula length: 16
lola: 46 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(r6)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 2003 markings, 2003 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 917 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E ((FIREABLE(r6) U FIREABLE(r8))) OR ((NOT FIREABLE(r10) OR NOT FIREABLE(r11)) OR A (G (((FIREABLE(r5) OR FIREABLE(r4)) AND FIREABLE(r8)))))) AND A (G (FIREABLE(r1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 917 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(r1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(r1)))
lola: processed formula length: 20
lola: 44 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: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1001 markings, 1000 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 1834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (((FIREABLE(r2) AND FIREABLE(r3)) U NOT FIREABLE(r2))) OR A (((FIREABLE(r5) OR FIREABLE(r2)) U (FIREABLE(r10))))) AND A (G (E (F ((FIREABLE(r3) OR FIREABLE(r9)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((FIREABLE(r3) OR FIREABLE(r9))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (FIREABLE(r3) OR FIREABLE(r9))
lola: processed formula length: 31
lola: 45 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(r3) AND NOT FIREABLE(r9))
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (FIREABLE(r3) OR FIREABLE(r9))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 2 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-15-0.sara.
sara: try reading problem file CTLFireability-15-1.sara.

lola: state equation 1: solution produced

lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2398471 markings, 6965459 edges, 479694 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3546365 markings, 12732467 edges, 229579 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 5431175 markings, 19072695 edges, 376962 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 7795623 markings, 24983146 edges, 472890 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 10762447 markings, 33035899 edges, 593365 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 12985008 markings, 39701052 edges, 444512 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15092382 markings, 45955536 edges, 421475 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17120771 markings, 51989703 edges, 405678 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19119949 markings, 57885418 edges, 399836 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21103876 markings, 63661570 edges, 396785 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23049777 markings, 69362235 edges, 389180 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 24971861 markings, 75010941 edges, 384417 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 26870611 markings, 80540947 edges, 379750 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 28749819 markings, 86042624 edges, 375842 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 30642684 markings, 91571326 edges, 378573 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 32494538 markings, 96977638 edges, 370371 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 34342100 markings, 102359986 edges, 369512 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 36175540 markings, 107717996 edges, 366688 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 37994261 markings, 113012607 edges, 363744 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 39805828 markings, 118273864 edges, 362313 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 41605354 markings, 123538821 edges, 359905 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 43421624 markings, 128725627 edges, 363254 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 45220768 markings, 133960007 edges, 359829 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 47002142 markings, 139137342 edges, 356275 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 48791916 markings, 144300923 edges, 357955 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 50572426 markings, 149440923 edges, 356102 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 52321560 markings, 154504215 edges, 349827 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 54073552 markings, 159594458 edges, 350398 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 55833725 markings, 164720969 edges, 352035 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 57578663 markings, 169786763 edges, 348988 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 59355790 markings, 174830341 edges, 355425 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 61067122 markings, 179801663 edges, 342266 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 62786793 markings, 184803245 edges, 343934 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 64489867 markings, 189688278 edges, 340615 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 66222743 markings, 194697102 edges, 346575 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 67930983 markings, 199632120 edges, 341648 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 69673697 markings, 204648488 edges, 348543 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 71376820 markings, 209609294 edges, 340625 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 73074768 markings, 214553091 edges, 339590 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 74761692 markings, 219464513 edges, 337385 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 76426921 markings, 224282748 edges, 333046 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 78117994 markings, 229204270 edges, 338215 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 79793008 markings, 234026996 edges, 335003 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 81461535 markings, 238771120 edges, 333705 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 83158483 markings, 243676675 edges, 339390 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 84861189 markings, 248498046 edges, 340541 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 86538300 markings, 253324294 edges, 335422 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 88211190 markings, 258175369 edges, 334578 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 89898719 markings, 262952978 edges, 337506 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 91546024 markings, 267728696 edges, 329461 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 93205164 markings, 272461236 edges, 331828 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 94860917 markings, 277110314 edges, 331151 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 96528232 markings, 281876952 edges, 333463 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 98200808 markings, 286656591 edges, 334515 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 99835304 markings, 291430256 edges, 326899 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 101450147 markings, 296115745 edges, 322969 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 103086198 markings, 300806335 edges, 327210 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 104726674 markings, 305494516 edges, 328095 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 106352353 markings, 310198909 edges, 325136 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 108038486 markings, 314993046 edges, 337227 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 109672658 markings, 319636679 edges, 326834 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 111295912 markings, 324222103 edges, 324651 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 112960531 markings, 328930791 edges, 332924 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 114568559 markings, 333542376 edges, 321606 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 116199107 markings, 338227134 edges, 326110 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 117820365 markings, 342877461 edges, 324252 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 119441577 markings, 347530037 edges, 324242 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 121057192 markings, 352178305 edges, 323123 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 122611993 markings, 356603731 edges, 310960 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 124164339 markings, 361065819 edges, 310469 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 125760232 markings, 365632247 edges, 319179 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 127398105 markings, 370299026 edges, 327575 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 128993892 markings, 374904771 edges, 319157 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 130620719 markings, 379552564 edges, 325365 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 132216414 markings, 384132845 edges, 319139 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 133810706 markings, 388698149 edges, 318858 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 135366243 markings, 393178927 edges, 311107 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 136491222 markings, 396367458 edges, 224996 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 136604097 markings, 396687588 edges, 22575 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 136604172 markings, 396687781 edges, 15 markings/sec, 395 secs
lola: Child process aborted or communication problem between parent and child process
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(r5) OR FIREABLE(r2)) U (FIREABLE(r10))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (((FIREABLE(r5) OR FIREABLE(r2)) U (FIREABLE(r10))))
lola: processed formula length: 55
lola: 47 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: SUBRESULT
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(r5) OR FIREABLE(r2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 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 (FIREABLE(r11)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r11)
lola: processed formula length: 17
lola: 46 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r11)
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 task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(r11)
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-16-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-16-0.sara.
sara: try reading problem file CTLFireability-16-1.sara.


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3358770 markings, 8773884 edges, 671754 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6618212 markings, 17465974 edges, 651888 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9223748 markings, 24488448 edges, 521107 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 12204898 markings, 32251134 edges, 596230 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 14724583 markings, 39309393 edges, 503937 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 16850811 markings, 45444452 edges, 425246 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 18836000 markings, 51181111 edges, 397038 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20992466 markings, 57430159 edges, 431293 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 23090842 markings, 63509142 edges, 419675 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 25138119 markings, 69442055 edges, 409455 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 27147413 markings, 75263970 edges, 401859 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29855893 markings, 82815766 edges, 541696 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 31810196 markings, 88493867 edges, 390861 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 33758786 markings, 94146465 edges, 389718 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 35672572 markings, 99707012 edges, 382757 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 37581028 markings, 105245168 edges, 381691 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 39466060 markings, 110721439 edges, 377006 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 41320034 markings, 116117501 edges, 370795 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 43158308 markings, 121461782 edges, 367655 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 44999740 markings, 126807620 edges, 368286 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 46824205 markings, 132114824 edges, 364893 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 48638517 markings, 137384535 edges, 362862 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 50421977 markings, 142575196 edges, 356692 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 52211577 markings, 147779911 edges, 357920 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 53990827 markings, 152957689 edges, 355850 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 55748143 markings, 158072284 edges, 351463 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 57311270 markings, 162621634 edges, 312625 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58636575 markings, 166478066 edges, 265061 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60058454 markings, 170620126 edges, 284376 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 61404447 markings, 174533802 edges, 269199 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 62946543 markings, 179019628 edges, 308419 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 64472224 markings, 183460199 edges, 305136 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 65959165 markings, 187790258 edges, 297388 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 67671176 markings, 192779253 edges, 342402 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 69377099 markings, 197744855 edges, 341185 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 71079150 markings, 202699462 edges, 340410 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 72783170 markings, 207667017 edges, 340804 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 74479111 markings, 212605079 edges, 339188 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 76164007 markings, 217512854 edges, 336979 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 77818213 markings, 222340417 edges, 330841 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 79497000 markings, 227232915 edges, 335757 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 81155967 markings, 232070632 edges, 331793 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 83337759 markings, 238020556 edges, 436358 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 84992995 markings, 242845622 edges, 331047 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 86679827 markings, 247755321 edges, 337366 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 88331534 markings, 252561985 edges, 330341 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 89985391 markings, 257379121 edges, 330771 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 91629381 markings, 262169325 edges, 328798 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 93259823 markings, 266923322 edges, 326088 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 94873649 markings, 271629493 edges, 322765 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 96499078 markings, 276365922 edges, 325086 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 98117366 markings, 281084548 edges, 323658 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 99723406 markings, 285771361 edges, 321208 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 101346485 markings, 290499126 edges, 324616 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 102961520 markings, 295205229 edges, 323007 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 104586625 markings, 299943386 edges, 325021 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 106184023 markings, 304598748 edges, 319480 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 107790887 markings, 309286874 edges, 321373 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 109392119 markings, 313951402 edges, 320246 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 111005542 markings, 318652180 edges, 322685 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 112591935 markings, 323282070 edges, 317279 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 114173470 markings, 327894495 edges, 316307 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 115757671 markings, 332509065 edges, 316840 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 117352978 markings, 337155863 edges, 319061 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 118941574 markings, 341784324 edges, 317719 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 120509843 markings, 346360866 edges, 313654 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 122077288 markings, 350936427 edges, 313489 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 123656335 markings, 355538621 edges, 315809 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 125235149 markings, 360142941 edges, 315763 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 126801140 markings, 364709012 edges, 313198 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 128374864 markings, 369295027 edges, 314745 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 129927628 markings, 373823676 edges, 310553 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 131513343 markings, 378443621 edges, 317143 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 133069040 markings, 382982307 edges, 311139 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 134612108 markings, 387482481 edges, 308614 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 136192827 markings, 392086933 edges, 316144 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 137728527 markings, 396575143 edges, 307140 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 139281081 markings, 401104727 edges, 310511 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 140810367 markings, 405566297 edges, 305857 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 142338263 markings, 410023586 edges, 305579 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 143887525 markings, 414546936 edges, 309852 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 145434892 markings, 419061484 edges, 309473 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 146953118 markings, 423494553 edges, 303645 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 148504944 markings, 428020268 edges, 310365 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 150056473 markings, 432542446 edges, 310306 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 151578471 markings, 436987256 edges, 304400 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 153115542 markings, 441475499 edges, 307414 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 154641419 markings, 445926997 edges, 305175 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 156191709 markings, 450450601 edges, 310058 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 157731237 markings, 454940281 edges, 307906 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 159259228 markings, 459403369 edges, 305598 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 160767341 markings, 463807780 edges, 301623 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 162276760 markings, 468216886 edges, 301884 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 163811438 markings, 472691200 edges, 306936 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 165315667 markings, 477086121 edges, 300846 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 166821176 markings, 481481563 edges, 301102 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 168346530 markings, 485936400 edges, 305071 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 169849063 markings, 490321607 edges, 300507 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 171356352 markings, 494723011 edges, 301458 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 172863868 markings, 499124904 edges, 301503 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 174341508 markings, 503444987 edges, 295528 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 175866216 markings, 507893962 edges, 304942 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 177367964 markings, 512278372 edges, 300350 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 178844540 markings, 516592673 edges, 295315 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 180349552 markings, 520986586 edges, 301002 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 181818809 markings, 525276453 edges, 293851 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 183314533 markings, 529642815 edges, 299145 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 184821802 markings, 534038518 edges, 301454 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 187187523 markings, 540959750 edges, 473144 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 189660420 markings, 548197870 edges, 494579 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 192122204 markings, 555402999 edges, 492357 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 193622635 markings, 559780573 edges, 300086 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 195137085 markings, 564201976 edges, 302890 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 196627510 markings, 568552535 edges, 298085 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 198147484 markings, 572985748 edges, 303995 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 199599926 markings, 577227657 edges, 290488 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 201093947 markings, 581596071 edges, 298804 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 202548397 markings, 585845539 edges, 290890 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 204018166 markings, 590143035 edges, 293954 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 205511968 markings, 594499798 edges, 298760 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 206659345 markings, 597851188 edges, 229475 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 206944142 markings, 598682968 edges, 56959 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 206966848 markings, 598749135 edges, 4541 markings/sec, 610 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(r3)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r3)
lola: processed formula length: 16
lola: 46 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r3)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(r3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-0.sara.
sara: try reading problem file CTLFireability-17-1.sara.


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3111620 markings, 7768532 edges, 622324 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5639119 markings, 14086837 edges, 505500 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8228052 markings, 20563817 edges, 517787 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10539501 markings, 26342842 edges, 462290 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12625676 markings, 31574871 edges, 417235 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14902578 markings, 37267988 edges, 455380 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17493835 markings, 43847368 edges, 518251 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20391574 markings, 51671451 edges, 579548 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 23311750 markings, 59525209 edges, 584035 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 26007781 markings, 67544610 edges, 539206 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 28559065 markings, 74302762 edges, 510257 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31116946 markings, 81071197 edges, 511576 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33640719 markings, 87697625 edges, 504755 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 36151228 markings, 94234906 edges, 502102 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 38555059 markings, 100367663 edges, 480766 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40392857 markings, 104962580 edges, 367560 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 42053426 markings, 109412543 edges, 332114 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 43839522 markings, 115272154 edges, 357219 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 46291685 markings, 121611837 edges, 490433 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 48624619 markings, 127641153 edges, 466587 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 51066182 markings, 134078566 edges, 488313 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 53455845 markings, 140240153 edges, 477933 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 55657380 markings, 145911146 edges, 440307 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 58004797 markings, 152052373 edges, 469483 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 60378168 markings, 158178316 edges, 474674 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 62426102 markings, 163297774 edges, 409587 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 64575830 markings, 169032971 edges, 429946 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 66769887 markings, 174986711 edges, 438811 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 69157454 markings, 181127427 edges, 477513 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 71284635 markings, 186583467 edges, 425436 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 73398869 markings, 192005445 edges, 422847 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 75631198 markings, 197858503 edges, 446466 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 77779705 markings, 203453599 edges, 429701 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 79666537 markings, 208177439 edges, 377366 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 81970576 markings, 214214706 edges, 460808 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 84174823 markings, 219852667 edges, 440849 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 86182244 markings, 224986273 edges, 401484 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 88216473 markings, 230187279 edges, 406846 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 90494840 markings, 236066500 edges, 455673 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 92728967 markings, 241770152 edges, 446825 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 94679681 markings, 246748116 edges, 390143 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 96601268 markings, 251651438 edges, 384317 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 98558388 markings, 256644741 edges, 391424 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 100731310 markings, 262342547 edges, 434584 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 102984022 markings, 268140427 edges, 450542 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 104958944 markings, 273172172 edges, 394984 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 106779396 markings, 277809645 edges, 364090 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 108637515 markings, 282542148 edges, 371624 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 110524521 markings, 287347969 edges, 377401 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 112631222 markings, 292820336 edges, 421340 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 115087847 markings, 299270987 edges, 491325 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 117103487 markings, 304749048 edges, 403128 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 119124169 markings, 310249243 edges, 404136 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 121125457 markings, 315688611 edges, 400258 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 123109596 markings, 321079860 edges, 396828 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 125287995 markings, 326699325 edges, 435680 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 127199255 markings, 331562252 edges, 382252 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 128978680 markings, 336088461 edges, 355885 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 130757707 markings, 340613278 edges, 355805 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 132549359 markings, 345169819 edges, 358330 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 134452734 markings, 350009908 edges, 380675 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 136495405 markings, 355398544 edges, 408534 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 138431356 markings, 360654630 edges, 387190 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 140375453 markings, 365937919 edges, 388819 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 142320668 markings, 371216088 edges, 389043 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 144225650 markings, 376383907 edges, 380996 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 146175084 markings, 381695927 edges, 389887 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 146974143 markings, 383893409 edges, 159812 markings/sec, 335 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(r1)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r1)
lola: processed formula length: 16
lola: 46 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: FIREABLE(r1)
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(r1)
lola: state equation task get result unparse finished id 1
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: write sara problem file to CTLFireability-18-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-18-0.sara.
sara: try reading problem file CTLFireability-18-1.sara.

lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4577075 markings, 8431541 edges, 915415 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8865646 markings, 16273193 edges, 857714 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 13137508 markings, 23759803 edges, 854372 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 17202785 markings, 30876829 edges, 813055 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 21290367 markings, 38045261 edges, 817516 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 23876195 markings, 45289708 edges, 517166 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 27683254 markings, 52473597 edges, 761412 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 31597431 markings, 59325899 edges, 782835 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 35467589 markings, 66100400 edges, 774032 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 39484547 markings, 73156439 edges, 803392 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 43360767 markings, 79942513 edges, 775244 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 47241772 markings, 86736251 edges, 776201 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 49600036 markings, 93610746 edges, 471653 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 52927491 markings, 99434424 edges, 665491 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 56202061 markings, 106113570 edges, 654914 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 59666957 markings, 113671173 edges, 692979 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 63316769 markings, 120063399 edges, 729962 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 66799053 markings, 126160500 edges, 696457 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 70168677 markings, 132059533 edges, 673925 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 73303677 markings, 137965681 edges, 627000 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 75528622 markings, 144399383 edges, 444989 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 79136377 markings, 150718418 edges, 721551 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 82626158 markings, 156828081 edges, 697956 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 85545133 markings, 163102376 edges, 583795 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 87909551 markings, 169660040 edges, 472884 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 91596774 markings, 176220953 edges, 737445 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 95343411 markings, 182811489 edges, 749327 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 99050245 markings, 189429447 edges, 741367 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 102598189 markings, 195716398 edges, 709589 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 106084095 markings, 201819462 edges, 697181 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 109364446 markings, 207963124 edges, 656070 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 112490355 markings, 214011839 edges, 625182 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 116027252 markings, 220415872 edges, 707379 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 119477304 markings, 226831595 edges, 690010 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 120953217 markings, 232846763 edges, 295183 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 124072207 markings, 238839361 edges, 623798 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 127841650 markings, 245460935 edges, 753889 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 131115529 markings, 251555265 edges, 654776 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 134747876 markings, 257916014 edges, 726469 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 138198058 markings, 263956526 edges, 690036 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 141531390 markings, 269791782 edges, 666666 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 144808472 markings, 275528458 edges, 655416 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 148094602 markings, 281525815 edges, 657226 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 151519793 markings, 287524376 edges, 685038 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 154810471 markings, 293285674 edges, 658136 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 158005786 markings, 298879497 edges, 639063 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 159907646 markings, 305316674 edges, 380372 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 161215503 markings, 311852169 edges, 261571 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 163260583 markings, 318064692 edges, 409016 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 166221679 markings, 323815631 edges, 592219 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 169152070 markings, 329481648 edges, 586078 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 172055176 markings, 335082450 edges, 580621 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 174940894 markings, 340683724 edges, 577144 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 177782876 markings, 346178141 edges, 568396 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 180968922 markings, 352088764 edges, 637209 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 184467870 markings, 358216791 edges, 699790 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 187745367 markings, 363955442 edges, 655499 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 190898183 markings, 369475267 edges, 630563 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 193960403 markings, 374836079 edges, 612444 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 197015533 markings, 380184366 edges, 611026 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 199895868 markings, 385675834 edges, 576067 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 202775965 markings, 391216869 edges, 576019 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 205581867 markings, 396638457 edges, 561180 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 208352331 markings, 402019268 edges, 554093 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 211090977 markings, 407341110 edges, 547729 markings/sec, 320 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(r3) AND FIREABLE(r8)) R (FIREABLE(r1) OR NOT FIREABLE(r2))))
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 (((FIREABLE(r3) AND FIREABLE(r8)) R (FIREABLE(r1) OR NOT FIREABLE(r2))))
lola: processed formula length: 75
lola: 47 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: (NOT FIREABLE(r1) AND FIREABLE(r2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-0.sara.

lola: state equation 0: solution produced
lola: sara is running 0 secs || 2531407 markings, 7528490 edges, 506281 markings/sec, 0 secs
lola: sara is running 5 secs || 4002590 markings, 14062968 edges, 294237 markings/sec, 5 secs
lola: sara is running 10 secs || 5264059 markings, 20328143 edges, 252294 markings/sec, 10 secs
lola: sara is running 15 secs || 6448307 markings, 26454910 edges, 236850 markings/sec, 15 secs
lola: sara is running 20 secs || 7668884 markings, 32536442 edges, 244115 markings/sec, 20 secs
lola: sara is running 25 secs || 8896490 markings, 38602721 edges, 245521 markings/sec, 25 secs
lola: sara is running 30 secs || 10012876 markings, 44557959 edges, 223277 markings/sec, 30 secs
lola: sara is running 35 secs || 11110598 markings, 50467561 edges, 219544 markings/sec, 35 secs
lola: sara is running 40 secs || 12271910 markings, 56347743 edges, 232262 markings/sec, 40 secs
lola: sara is running 45 secs || 13385236 markings, 62216347 edges, 222665 markings/sec, 45 secs
lola: sara is running 50 secs || 14466051 markings, 67995260 edges, 216163 markings/sec, 50 secs
lola: sara is running 55 secs || 15536351 markings, 73771023 edges, 214060 markings/sec, 55 secs
lola: sara is running 60 secs || 16605870 markings, 79650105 edges, 213904 markings/sec, 60 secs
lola: sara is running 65 secs || 17666344 markings, 85419456 edges, 212095 markings/sec, 65 secs
lola: sara is running 70 secs || 18837881 markings, 91294012 edges, 234307 markings/sec, 70 secs
lola: sara is running 75 secs || 19881993 markings, 96991343 edges, 208822 markings/sec, 75 secs
lola: sara is running 80 secs || 20978553 markings, 102746769 edges, 219312 markings/sec, 80 secs
lola: sara is running 85 secs || 22019632 markings, 108439860 edges, 208216 markings/sec, 85 secs
lola: sara is running 90 secs || 23073811 markings, 114149247 edges, 210836 markings/sec, 90 secs
lola: sara is running 95 secs || 24213145 markings, 119925082 edges, 227867 markings/sec, 95 secs
lola: sara is running 100 secs || 25298747 markings, 125643354 edges, 217120 markings/sec, 100 secs
lola: sara is running 105 secs || 26303755 markings, 131343737 edges, 201002 markings/sec, 105 secs
lola: sara is running 110 secs || 27417186 markings, 137058255 edges, 222686 markings/sec, 110 secs
lola: sara is running 115 secs || 28402690 markings, 142636391 edges, 197101 markings/sec, 115 secs
lola: sara is running 120 secs || 29378945 markings, 148288042 edges, 195251 markings/sec, 120 secs
lola: sara is running 125 secs || 30356867 markings, 153226811 edges, 195584 markings/sec, 125 secs
lola: sara is running 130 secs || 31372035 markings, 158975875 edges, 203034 markings/sec, 130 secs
lola: time limit reached - aborting
lola:
preliminary result: no yes no unknown no yes unknown no unknown yes no unknown yes unknown no no
lola:
preliminary result: no yes no unknown no yes unknown no unknown yes no unknown yes unknown no no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no yes no unknown no yes unknown no unknown yes no unknown yes unknown no no
lola: memory consumption: 1705668 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: no yes no unknown no yes unknown no unknown yes no unknown yes unknown no no
lola: memory consumption: 1705668 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

BK_STOP 1552528529043

--------------------
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="ERK-PT-001000"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3957"
echo " Executing tool lola"
echo " Input is ERK-PT-001000, 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 r071-smll-155234737600140"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ERK-PT-001000.tgz
mv ERK-PT-001000 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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