fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r049-oct2-155234405200545
Last Updated
Apr 15, 2019

About the Execution of LoLA for DLCshifumi-PT-4a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.240 3028526.00 3045007.00 4512.80 ?TTTFF??FF???FTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r049-oct2-155234405200545.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is DLCshifumi-PT-4a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405200545
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 3.3K Feb 10 09:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 10 09:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 6 08:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 6 08:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 103 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 341 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 23:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 01:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 01:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jan 30 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Jan 30 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:19 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 1.9M 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 DLCshifumi-PT-4a-CTLFireability-00
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-01
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-02
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-03
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-04
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-05
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-06
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-07
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-08
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-09
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-10
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-11
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-12
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-13
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-14
FORMULA_NAME DLCshifumi-PT-4a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552464221797

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ DLCshifumi-PT-4a @ 3570 seconds

FORMULA DLCshifumi-PT-4a-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4a-CTLFireability-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 541
rslt: Output for CTLFireability @ DLCshifumi-PT-4a

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"files":
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"net": "model.pnml"
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"formula":
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"skeleton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"places": 1178,
"places_significant": 487,
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"transitions": 7504
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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 8682/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1178
lola: finding significant places
lola: 1178 places, 7504 transitions, 487 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: NOT((E (G (FIREABLE(t2092))) OR E ((NOT FIREABLE(t3022) U FIREABLE(t201))))) : NOT((((A (F (FIREABLE(t97))) AND A (G (FIREABLE(t2507)))) AND (NOT FIREABLE(t5700) OR NOT FIREABLE(t3952) OR (NOT FIREABLE(t1455) AND NOT FIREABLE(t5204)))) OR E (G (A (F (FIREABLE(t4725))))))) : E (G (NOT((FIREABLE(t5351) OR E (G (FIREABLE(t2235))))))) : A (F (NOT((A (X (FIREABLE(t2810))) OR A (F (FIREABLE(t4758))))))) : ((A (F ((FIREABLE(t3440) OR FIREABLE(t6429) OR (FIREABLE(t6576) AND FIREABLE(t5768))))) OR E ((FIREABLE(t5633) U FIREABLE(t7267)))) AND ((E (X (NOT FIREABLE(t2754))) OR FIREABLE(t7050)) OR A (F ((FIREABLE(t2335) OR NOT FIREABLE(t1624)))))) : A (F (((FIREABLE(t705) OR FIREABLE(t5079)) AND (A (F (FIREABLE(t2471))) OR E (X (FIREABLE(t4656))))))) : A (G (NOT(((NOT FIREABLE(t2636) OR NOT FIREABLE(t7282)) AND A (F (FIREABLE(t1762))))))) : E (G (E ((NOT FIREABLE(t4829) U FIREABLE(t6401))))) : A (G (NOT FIREABLE(t2421))) : A (X (((E (F (FIREABLE(t4460))) OR ((FIREABLE(t7134) OR FIREABLE(t3397)) AND FIREABLE(t2793))) AND A (F (FIREABLE(t2193)))))) : (A (G ((E (F (FIREABLE(t41))) OR E (X (FIREABLE(t4036)))))) OR FIREABLE(t6075)) : (E ((FIREABLE(t7445) U A (F (FIREABLE(t238))))) OR A ((E (F (FIREABLE(t3270))) U E (X (FIREABLE(t6623)))))) : E (((E (G (FIREABLE(t6355))) AND A (X (FIREABLE(t3536)))) U (E (F (FIREABLE(t4210))) AND (NOT FIREABLE(t488) OR NOT FIREABLE(t1722))))) : A (F (FIREABLE(t1382))) : E (G ((NOT(A (F (FIREABLE(t5746)))) OR (FIREABLE(t2079) AND (NOT FIREABLE(t6343) OR NOT FIREABLE(t998)))))) : NOT(E (G (NOT(A (X (FIREABLE(t3638)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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 (F ((E (X (NOT FIREABLE(t2810))) AND E (G (NOT FIREABLE(t4758))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((EX(NOT FIREABLE(t2810)) AND EG(NOT FIREABLE(t4758))))
lola: processed formula length: 57
lola: 57 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (F ((FIREABLE(t3440) OR FIREABLE(t6429) OR (FIREABLE(t6576) AND FIREABLE(t5768))))) OR E ((FIREABLE(t5633) U FIREABLE(t7267)))) AND (E (X (NOT FIREABLE(t2754))) OR (FIREABLE(t7050) OR A (F ((FIREABLE(t2335) OR NOT FIREABLE(t1624)))))))
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: FIREABLE(t7050)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t7050)
lola: processed formula length: 15
lola: 54 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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t5633) U FIREABLE(t7267)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((FIREABLE(t5633) U FIREABLE(t7267)))
lola: processed formula length: 39
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t7267)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t2335) OR NOT FIREABLE(t1624))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(t2335) AND FIREABLE(t1624))
lola: processed formula length: 41
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t2335) OR NOT FIREABLE(t1624))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t3440) OR FIREABLE(t6429) OR (FIREABLE(t6576) AND FIREABLE(t5768)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(t3440) AND NOT FIREABLE(t6429) AND (NOT FIREABLE(t6576) OR NOT FIREABLE(t5768)))
lola: processed formula length: 95
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t3440) OR FIREABLE(t6429) OR (FIREABLE(t6576) AND FIREABLE(t5768)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((FIREABLE(t705) OR FIREABLE(t5079)) AND (A (F (FIREABLE(t2471))) OR E (X (FIREABLE(t4656)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(((FIREABLE(t705) OR FIREABLE(t5079)) AND (AF(FIREABLE(t2471)) OR EX(FIREABLE(t4656)))))
lola: processed formula length: 91
lola: 57 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: 2 markings, 2 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X ((E (F (FIREABLE(t4460))) OR ((FIREABLE(t7134) OR FIREABLE(t3397)) AND FIREABLE(t2793))))) AND A (X (A (F (FIREABLE(t2193))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F (FIREABLE(t2193)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:754
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t2193)
lola: processed formula length: 19
lola: 57 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:753
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(t2193)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate does not eventually occur from all successors.
lola: 1 markings, 1 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((E (F (FIREABLE(t41))) OR E (X (FIREABLE(t4036)))))) OR FIREABLE(t6075))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t6075)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t6075)
lola: processed formula length: 15
lola: 54 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 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (FIREABLE(t41))) OR E (X (FIREABLE(t4036))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(FIREABLE(t41)) OR EX(FIREABLE(t4036))))
lola: processed formula length: 46
lola: 57 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: 68464 markings, 1540657 edges, 13693 markings/sec, 0 secs
lola: 136767 markings, 3078024 edges, 13661 markings/sec, 5 secs
lola: 203207 markings, 4614671 edges, 13288 markings/sec, 10 secs
lola: 270446 markings, 6151401 edges, 13448 markings/sec, 15 secs
lola: 338244 markings, 7687448 edges, 13560 markings/sec, 20 secs
lola: 404846 markings, 9223151 edges, 13320 markings/sec, 25 secs
lola: 470038 markings, 10704242 edges, 13038 markings/sec, 30 secs
lola: 535853 markings, 12225431 edges, 13163 markings/sec, 35 secs
lola: 604348 markings, 13757016 edges, 13699 markings/sec, 40 secs
lola: 672257 markings, 15282803 edges, 13582 markings/sec, 45 secs
lola: 738222 markings, 16792194 edges, 13193 markings/sec, 50 secs
lola: 804641 markings, 18316437 edges, 13284 markings/sec, 55 secs
lola: 871857 markings, 19831100 edges, 13443 markings/sec, 60 secs
lola: 937991 markings, 21348278 edges, 13227 markings/sec, 65 secs
lola: 1004282 markings, 22862130 edges, 13258 markings/sec, 70 secs
lola: 1070381 markings, 24378279 edges, 13220 markings/sec, 75 secs
lola: 1133154 markings, 25901312 edges, 12555 markings/sec, 80 secs
lola: 1199231 markings, 27422907 edges, 13215 markings/sec, 85 secs
lola: 1265820 markings, 28935760 edges, 13318 markings/sec, 90 secs
lola: 1332394 markings, 30447403 edges, 13315 markings/sec, 95 secs
lola: 1397277 markings, 31958874 edges, 12977 markings/sec, 100 secs
lola: 1462954 markings, 33471849 edges, 13135 markings/sec, 105 secs
lola: 1530387 markings, 34982792 edges, 13487 markings/sec, 110 secs
lola: 1596491 markings, 36496738 edges, 13221 markings/sec, 115 secs
lola: 1662359 markings, 38011985 edges, 13174 markings/sec, 120 secs
lola: 1726574 markings, 39529546 edges, 12843 markings/sec, 125 secs
lola: 1792454 markings, 41041837 edges, 13176 markings/sec, 130 secs
lola: 1859454 markings, 42550003 edges, 13400 markings/sec, 135 secs
lola: 1924578 markings, 44053486 edges, 13025 markings/sec, 140 secs
lola: 1988320 markings, 45559500 edges, 12748 markings/sec, 145 secs
lola: 2055132 markings, 47066155 edges, 13362 markings/sec, 150 secs
lola: 2121730 markings, 48569846 edges, 13320 markings/sec, 155 secs
lola: 2187629 markings, 50075103 edges, 13180 markings/sec, 160 secs
lola: 2252917 markings, 51592553 edges, 13058 markings/sec, 165 secs
lola: 2317845 markings, 53107961 edges, 12986 markings/sec, 170 secs
lola: 2383655 markings, 54620160 edges, 13162 markings/sec, 175 secs
lola: 2449573 markings, 56132191 edges, 13184 markings/sec, 180 secs
lola: 2516252 markings, 57643235 edges, 13336 markings/sec, 185 secs
lola: 2581690 markings, 59152154 edges, 13088 markings/sec, 190 secs
lola: 2646367 markings, 60670045 edges, 12935 markings/sec, 195 secs
lola: 2709600 markings, 62179724 edges, 12647 markings/sec, 200 secs
lola: 2772730 markings, 63692500 edges, 12626 markings/sec, 205 secs
lola: 2836702 markings, 65208976 edges, 12794 markings/sec, 210 secs
lola: 2903188 markings, 66711640 edges, 13297 markings/sec, 215 secs
lola: 2967839 markings, 68209124 edges, 12930 markings/sec, 220 secs
lola: 3033636 markings, 69706112 edges, 13159 markings/sec, 225 secs
lola: 3056163 markings, 70220867 edges, 4505 markings/sec, 230 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: subprocess 5 will run for 302 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E ((FIREABLE(t7445) U A (F (FIREABLE(t238))))) OR A ((E (F (FIREABLE(t3270))) U E (X (FIREABLE(t6623))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: (E(FIREABLE(t7445) U AF(FIREABLE(t238))) OR A(EF(FIREABLE(t3270)) U EX(FIREABLE(t6623))))
lola: processed formula length: 89
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 66464 markings, 1493007 edges, 13293 markings/sec, 0 secs
lola: 132002 markings, 2972736 edges, 13108 markings/sec, 5 secs
lola: 196482 markings, 4456885 edges, 12896 markings/sec, 10 secs
lola: 261896 markings, 5948523 edges, 13083 markings/sec, 15 secs
lola: 327309 markings, 7437113 edges, 13083 markings/sec, 20 secs
lola: 393257 markings, 8953554 edges, 13190 markings/sec, 25 secs
lola: 460084 markings, 10476626 edges, 13365 markings/sec, 30 secs
lola: 526130 markings, 12002067 edges, 13209 markings/sec, 35 secs
lola: 593968 markings, 13519434 edges, 13568 markings/sec, 40 secs
lola: 661241 markings, 15033122 edges, 13455 markings/sec, 45 secs
lola: 726631 markings, 16536999 edges, 13078 markings/sec, 50 secs
lola: 792760 markings, 18041586 edges, 13226 markings/sec, 55 secs
lola: 858983 markings, 19539194 edges, 13245 markings/sec, 60 secs
lola: 924118 markings, 21045379 edges, 13027 markings/sec, 65 secs
lola: 990704 markings, 22539814 edges, 13317 markings/sec, 70 secs
lola: 1055960 markings, 24033313 edges, 13051 markings/sec, 75 secs
lola: 1117615 markings, 25526880 edges, 12331 markings/sec, 80 secs
lola: 1182253 markings, 27050690 edges, 12928 markings/sec, 85 secs
lola: 1247786 markings, 28530699 edges, 13107 markings/sec, 90 secs
lola: 1314209 markings, 30022343 edges, 13285 markings/sec, 95 secs
lola: 1378333 markings, 31532675 edges, 12825 markings/sec, 100 secs
lola: 1445870 markings, 33072507 edges, 13507 markings/sec, 105 secs
lola: 1512539 markings, 34582774 edges, 13334 markings/sec, 110 secs
lola: 1578181 markings, 36098933 edges, 13128 markings/sec, 115 secs
lola: 1645254 markings, 37610742 edges, 13415 markings/sec, 120 secs
lola: 1709066 markings, 39130360 edges, 12762 markings/sec, 125 secs
lola: 1774863 markings, 40634887 edges, 13159 markings/sec, 130 secs
lola: 1840478 markings, 42125060 edges, 13123 markings/sec, 135 secs
lola: 1906124 markings, 43626960 edges, 13129 markings/sec, 140 secs
lola: 1968677 markings, 45096953 edges, 12511 markings/sec, 145 secs
lola: 2034072 markings, 46589490 edges, 13079 markings/sec, 150 secs
lola: 2100537 markings, 48087646 edges, 13293 markings/sec, 155 secs
lola: 2166451 markings, 49596136 edges, 13183 markings/sec, 160 secs
lola: 2232309 markings, 51103820 edges, 13172 markings/sec, 165 secs
lola: 2296769 markings, 52614309 edges, 12892 markings/sec, 170 secs
lola: 2362361 markings, 54138056 edges, 13118 markings/sec, 175 secs
lola: 2429514 markings, 55685622 edges, 13431 markings/sec, 180 secs
lola: 2498934 markings, 57237074 edges, 13884 markings/sec, 185 secs
lola: 2566026 markings, 58787260 edges, 13418 markings/sec, 190 secs
lola: 2632134 markings, 60340202 edges, 13222 markings/sec, 195 secs
lola: 2696308 markings, 61872407 edges, 12835 markings/sec, 200 secs
lola: 2761465 markings, 63410471 edges, 13031 markings/sec, 205 secs
lola: 2827137 markings, 64992232 edges, 13134 markings/sec, 210 secs
lola: 2896275 markings, 66561731 edges, 13828 markings/sec, 215 secs
lola: 2964490 markings, 68131517 edges, 13643 markings/sec, 220 secs
lola: 3034031 markings, 69714444 edges, 13908 markings/sec, 225 secs
lola: 3054346 markings, 70179442 edges, 4063 markings/sec, 230 secs
lola: 3054356 markings, 70179640 edges, 2 markings/sec, 235 secs
lola: 3054496 markings, 70182753 edges, 28 markings/sec, 240 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 307 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((E (G (FIREABLE(t6355))) AND A (X (FIREABLE(t3536)))) U (E (F (FIREABLE(t4210))) AND (NOT FIREABLE(t488) OR NOT FIREABLE(t1722)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((EG(FIREABLE(t6355)) AND AX(FIREABLE(t3536))) U (EF(FIREABLE(t4210)) AND (NOT FIREABLE(t488) OR NOT FIREABLE(t1722))))
lola: processed formula length: 121
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 69119 markings, 1556087 edges, 13824 markings/sec, 0 secs
lola: 138876 markings, 3124994 edges, 13951 markings/sec, 5 secs
lola: 206672 markings, 4697084 edges, 13559 markings/sec, 10 secs
lola: 275896 markings, 6268220 edges, 13845 markings/sec, 15 secs
lola: 344570 markings, 7834506 edges, 13735 markings/sec, 20 secs
lola: 410277 markings, 9350144 edges, 13141 markings/sec, 25 secs
lola: 476693 markings, 10861248 edges, 13283 markings/sec, 30 secs
lola: 542052 markings, 12366171 edges, 13072 markings/sec, 35 secs
lola: 609304 markings, 13875389 edges, 13450 markings/sec, 40 secs
lola: 678661 markings, 15432003 edges, 13871 markings/sec, 45 secs
lola: 745015 markings, 16948637 edges, 13271 markings/sec, 50 secs
lola: 811123 markings, 18457393 edges, 13222 markings/sec, 55 secs
lola: 877607 markings, 19963398 edges, 13297 markings/sec, 60 secs
lola: 944615 markings, 21496203 edges, 13402 markings/sec, 65 secs
lola: 1011370 markings, 23021252 edges, 13351 markings/sec, 70 secs
lola: 1076600 markings, 24533031 edges, 13046 markings/sec, 75 secs
lola: 1139217 markings, 26053446 edges, 12523 markings/sec, 80 secs
lola: 1206468 markings, 27587364 edges, 13450 markings/sec, 85 secs
lola: 1273866 markings, 29114310 edges, 13480 markings/sec, 90 secs
lola: 1341150 markings, 30652591 edges, 13457 markings/sec, 95 secs
lola: 1407158 markings, 32191550 edges, 13202 markings/sec, 100 secs
lola: 1474677 markings, 33728221 edges, 13504 markings/sec, 105 secs
lola: 1542736 markings, 35269274 edges, 13612 markings/sec, 110 secs
lola: 1610803 markings, 36813195 edges, 13613 markings/sec, 115 secs
lola: 1677296 markings, 38370840 edges, 13299 markings/sec, 120 secs
lola: 1743412 markings, 39921469 edges, 13223 markings/sec, 125 secs
lola: 1812030 markings, 41471631 edges, 13724 markings/sec, 130 secs
lola: 1879735 markings, 43017146 edges, 13541 markings/sec, 135 secs
lola: 1945066 markings, 44542915 edges, 13066 markings/sec, 140 secs
lola: 2010825 markings, 46056735 edges, 13152 markings/sec, 145 secs
lola: 2077209 markings, 47569280 edges, 13277 markings/sec, 150 secs
lola: 2143186 markings, 49078190 edges, 13195 markings/sec, 155 secs
lola: 2210681 markings, 50598814 edges, 13499 markings/sec, 160 secs
lola: 2273569 markings, 52099168 edges, 12578 markings/sec, 165 secs
lola: 2339581 markings, 53599305 edges, 13202 markings/sec, 170 secs
lola: 2404513 markings, 55097350 edges, 12986 markings/sec, 175 secs
lola: 2470847 markings, 56599243 edges, 13267 markings/sec, 180 secs
lola: 2536075 markings, 58099745 edges, 13046 markings/sec, 185 secs
lola: 2601799 markings, 59616822 edges, 13145 markings/sec, 190 secs
lola: 2666829 markings, 61157885 edges, 13006 markings/sec, 195 secs
lola: 2730804 markings, 62678141 edges, 12795 markings/sec, 200 secs
lola: 2794606 markings, 64199190 edges, 12760 markings/sec, 205 secs
lola: 2858807 markings, 65700160 edges, 12840 markings/sec, 210 secs
lola: 2923752 markings, 67183190 edges, 12989 markings/sec, 215 secs
lola: 2989187 markings, 68704409 edges, 13087 markings/sec, 220 secs
lola: 3054173 markings, 70175747 edges, 12997 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t3638)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(AX(FIREABLE(t3638)))
lola: processed formula length: 23
lola: 56 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: 2 markings, 2 edges
lola: ========================================
lola: subprocess 8 will run for 355 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t2421)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (NOT FIREABLE(t2421)))
lola: processed formula length: 27
lola: 56 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t2421)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 9 will run for 405 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t1382)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t1382)
lola: processed formula length: 19
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t1382)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges
lola: subprocess 10 will run for 473 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E ((NOT FIREABLE(t4829) U FIREABLE(t6401)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: ========================================
lola: processed formula: EG(E(NOT FIREABLE(t4829) U FIREABLE(t6401)))
lola: processed formula length: 44
lola: 56 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: 68681 markings, 1545789 edges, 13736 markings/sec, 0 secs
lola: 136738 markings, 3077398 edges, 13611 markings/sec, 5 secs
lola: 203036 markings, 4610547 edges, 13260 markings/sec, 10 secs
lola: 270001 markings, 6142298 edges, 13393 markings/sec, 15 secs
lola: 337428 markings, 7669299 edges, 13485 markings/sec, 20 secs
lola: 404808 markings, 9222280 edges, 13476 markings/sec, 25 secs
lola: 473245 markings, 10782071 edges, 13687 markings/sec, 30 secs
lola: 541408 markings, 12351424 edges, 13633 markings/sec, 35 secs
lola: 611210 markings, 13917617 edges, 13960 markings/sec, 40 secs
lola: 680568 markings, 15475905 edges, 13872 markings/sec, 45 secs
lola: 749042 markings, 17038240 edges, 13695 markings/sec, 50 secs
lola: 816153 markings, 18571189 edges, 13422 markings/sec, 55 secs
lola: 883327 markings, 20089977 edges, 13435 markings/sec, 60 secs
lola: 949764 markings, 21609929 edges, 13287 markings/sec, 65 secs
lola: 1016404 markings, 23129956 edges, 13328 markings/sec, 70 secs
lola: 1081547 markings, 24652571 edges, 13029 markings/sec, 75 secs
lola: 1144455 markings, 26178853 edges, 12582 markings/sec, 80 secs
lola: 1212039 markings, 27712997 edges, 13517 markings/sec, 85 secs
lola: 1278971 markings, 29230506 edges, 13386 markings/sec, 90 secs
lola: 1346042 markings, 30768626 edges, 13414 markings/sec, 95 secs
lola: 1411962 markings, 32302580 edges, 13184 markings/sec, 100 secs
lola: 1478708 markings, 33818679 edges, 13349 markings/sec, 105 secs
lola: 1545501 markings, 35334160 edges, 13359 markings/sec, 110 secs
lola: 1612360 markings, 36848123 edges, 13372 markings/sec, 115 secs
lola: 1677235 markings, 38369381 edges, 12975 markings/sec, 120 secs
lola: 1742321 markings, 39894567 edges, 13017 markings/sec, 125 secs
lola: 1810729 markings, 41442150 edges, 13682 markings/sec, 130 secs
lola: 1878558 markings, 42988325 edges, 13566 markings/sec, 135 secs
lola: 1944454 markings, 44529302 edges, 13179 markings/sec, 140 secs
lola: 2011079 markings, 46062472 edges, 13325 markings/sec, 145 secs
lola: 2077759 markings, 47581429 edges, 13336 markings/sec, 150 secs
lola: 2145287 markings, 49127132 edges, 13506 markings/sec, 155 secs
lola: 2213870 markings, 50672676 edges, 13717 markings/sec, 160 secs
lola: 2277359 markings, 52190716 edges, 12698 markings/sec, 165 secs
lola: 2343556 markings, 53690791 edges, 13239 markings/sec, 170 secs
lola: 2408798 markings, 55192831 edges, 13048 markings/sec, 175 secs
lola: 2475869 markings, 56709461 edges, 13414 markings/sec, 180 secs
lola: 2540054 markings, 58192023 edges, 12837 markings/sec, 185 secs
lola: 2604312 markings, 59676541 edges, 12852 markings/sec, 190 secs
lola: 2666898 markings, 61159582 edges, 12517 markings/sec, 195 secs
lola: 2730508 markings, 62670572 edges, 12722 markings/sec, 200 secs
lola: 2794706 markings, 64201599 edges, 12840 markings/sec, 205 secs
lola: 2859670 markings, 65719350 edges, 12993 markings/sec, 210 secs
lola: 2925234 markings, 67217621 edges, 13113 markings/sec, 215 secs
lola: 2988727 markings, 68693099 edges, 12699 markings/sec, 220 secs
lola: 3053825 markings, 70168062 edges, 13020 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 521 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(t5351) AND A (F (NOT FIREABLE(t2235))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((NOT FIREABLE(t5351) AND AF(NOT FIREABLE(t2235))))
lola: processed formula length: 53
lola: 56 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 4 edges
lola: ========================================
lola: subprocess 12 will run for 652 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t2636) AND FIREABLE(t7282)) OR E (G (NOT FIREABLE(t1762))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((FIREABLE(t2636) AND FIREABLE(t7282)) OR EG(NOT FIREABLE(t1762))))
lola: processed formula length: 70
lola: 56 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: 53688 markings, 1302769 edges, 10738 markings/sec, 0 secs
lola: 106352 markings, 2613565 edges, 10533 markings/sec, 5 secs
lola: 159838 markings, 3924385 edges, 10697 markings/sec, 10 secs
lola: 212926 markings, 5256746 edges, 10618 markings/sec, 15 secs
lola: 266016 markings, 6580731 edges, 10618 markings/sec, 20 secs
lola: 319453 markings, 7901135 edges, 10687 markings/sec, 25 secs
lola: 373465 markings, 9228207 edges, 10802 markings/sec, 30 secs
lola: 425644 markings, 10546316 edges, 10436 markings/sec, 35 secs
lola: 478404 markings, 11858139 edges, 10552 markings/sec, 40 secs
lola: 531359 markings, 13181511 edges, 10591 markings/sec, 45 secs
lola: 584466 markings, 14482916 edges, 10621 markings/sec, 50 secs
lola: 637694 markings, 15793279 edges, 10646 markings/sec, 55 secs
lola: 690415 markings, 17094005 edges, 10544 markings/sec, 60 secs
lola: 743661 markings, 18405573 edges, 10649 markings/sec, 65 secs
lola: 795821 markings, 19705951 edges, 10432 markings/sec, 70 secs
lola: 848683 markings, 21009182 edges, 10572 markings/sec, 75 secs
lola: 900574 markings, 22300798 edges, 10378 markings/sec, 80 secs
lola: 953613 markings, 23603654 edges, 10608 markings/sec, 85 secs
lola: 1005832 markings, 24910750 edges, 10444 markings/sec, 90 secs
lola: 1058417 markings, 26206614 edges, 10517 markings/sec, 95 secs
lola: 1108882 markings, 27531123 edges, 10093 markings/sec, 100 secs
lola: 1160244 markings, 28866923 edges, 10272 markings/sec, 105 secs
lola: 1214105 markings, 30188746 edges, 10772 markings/sec, 110 secs
lola: 1267075 markings, 31496977 edges, 10594 markings/sec, 115 secs
lola: 1319859 markings, 32796410 edges, 10557 markings/sec, 120 secs
lola: 1372205 markings, 34130467 edges, 10469 markings/sec, 125 secs
lola: 1424417 markings, 35440369 edges, 10442 markings/sec, 130 secs
lola: 1477885 markings, 36755638 edges, 10694 markings/sec, 135 secs
lola: 1531315 markings, 38066782 edges, 10686 markings/sec, 140 secs
lola: 1584256 markings, 39398858 edges, 10588 markings/sec, 145 secs
lola: 1637856 markings, 40718949 edges, 10720 markings/sec, 150 secs
lola: 1689662 markings, 42049114 edges, 10361 markings/sec, 155 secs
lola: 1742188 markings, 43375783 edges, 10505 markings/sec, 160 secs
lola: 1795014 markings, 44688101 edges, 10565 markings/sec, 165 secs
lola: 1848276 markings, 46002327 edges, 10652 markings/sec, 170 secs
lola: 1901080 markings, 47311405 edges, 10561 markings/sec, 175 secs
lola: 1953058 markings, 48635776 edges, 10396 markings/sec, 180 secs
lola: 2005619 markings, 49954416 edges, 10512 markings/sec, 185 secs
lola: 2059167 markings, 51277995 edges, 10710 markings/sec, 190 secs
lola: 2112933 markings, 52589592 edges, 10753 markings/sec, 195 secs
lola: 2164794 markings, 53887626 edges, 10372 markings/sec, 200 secs
lola: 2217849 markings, 55200723 edges, 10611 markings/sec, 205 secs
lola: 2269157 markings, 56526992 edges, 10262 markings/sec, 210 secs
lola: 2321511 markings, 57837690 edges, 10471 markings/sec, 215 secs
lola: 2373488 markings, 59148106 edges, 10395 markings/sec, 220 secs
lola: 2425608 markings, 60447486 edges, 10424 markings/sec, 225 secs
lola: 2479203 markings, 61742749 edges, 10719 markings/sec, 230 secs
lola: 2531059 markings, 63040946 edges, 10371 markings/sec, 235 secs
lola: 2580443 markings, 64282294 edges, 9877 markings/sec, 240 secs
lola: 2629694 markings, 65541093 edges, 9850 markings/sec, 245 secs
lola: 2678115 markings, 66784891 edges, 9684 markings/sec, 250 secs
lola: 2726503 markings, 68027266 edges, 9678 markings/sec, 255 secs
lola: 2774895 markings, 69291584 edges, 9678 markings/sec, 260 secs
lola: 2823739 markings, 70553948 edges, 9769 markings/sec, 265 secs
lola: 2874511 markings, 71800939 edges, 10154 markings/sec, 270 secs
lola: 2924634 markings, 73053602 edges, 10025 markings/sec, 275 secs
lola: 2974092 markings, 74308156 edges, 9892 markings/sec, 280 secs
lola: 3025919 markings, 75576924 edges, 10365 markings/sec, 285 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 770 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((E (G (NOT FIREABLE(t5746))) OR (FIREABLE(t2079) AND (NOT FIREABLE(t6343) OR NOT FIREABLE(t998))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((EG(NOT FIREABLE(t5746)) OR (FIREABLE(t2079) AND (NOT FIREABLE(t6343) OR NOT FIREABLE(t998)))))
lola: processed formula length: 99
lola: 56 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 6 edges
lola: ========================================
lola: subprocess 14 will run for 1155 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (NOT FIREABLE(t2092))) AND A ((FIREABLE(t3022) R NOT FIREABLE(t201))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1155 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t2092)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t2092)
lola: processed formula length: 15
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2311 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t3022) R NOT FIREABLE(t201)))
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(t3022) R NOT FIREABLE(t201)))
lola: processed formula length: 42
lola: 59 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: FIREABLE(t201)
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-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: sara is running 0 secs || 60626 markings, 1353681 edges, 12125 markings/sec, 0 secs
lola: state equation 0: solution produced
lola: sara is running 5 secs || 123713 markings, 2789514 edges, 12617 markings/sec, 5 secs
lola: sara is running 10 secs || 188267 markings, 4270655 edges, 12911 markings/sec, 10 secs
lola: sara is running 15 secs || 253443 markings, 5746051 edges, 13035 markings/sec, 15 secs
lola: sara is running 20 secs || 317788 markings, 7223177 edges, 12869 markings/sec, 20 secs
lola: sara is running 25 secs || 382089 markings, 8686184 edges, 12860 markings/sec, 25 secs
lola: sara is running 30 secs || 444865 markings, 10130106 edges, 12555 markings/sec, 30 secs
lola: sara is running 35 secs || 505900 markings, 11552066 edges, 12207 markings/sec, 35 secs
lola: sara is running 40 secs || 570675 markings, 12998768 edges, 12955 markings/sec, 40 secs
lola: sara is running 45 secs || 634446 markings, 14448159 edges, 12754 markings/sec, 45 secs
lola: sara is running 50 secs || 698240 markings, 15892266 edges, 12759 markings/sec, 50 secs
lola: sara is running 55 secs || 760733 markings, 17302420 edges, 12499 markings/sec, 55 secs
lola: sara is running 60 secs || 823336 markings, 18731840 edges, 12521 markings/sec, 60 secs
lola: sara is running 65 secs || 885847 markings, 20148684 edges, 12502 markings/sec, 65 secs
lola: sara is running 70 secs || 948330 markings, 21577584 edges, 12497 markings/sec, 70 secs
lola: sara is running 75 secs || 1010475 markings, 23001638 edges, 12429 markings/sec, 75 secs
lola: sara is running 80 secs || 1072617 markings, 24432324 edges, 12428 markings/sec, 80 secs
lola: sara is running 85 secs || 1132059 markings, 25874707 edges, 11888 markings/sec, 85 secs
lola: sara is running 90 secs || 1193948 markings, 27304708 edges, 12378 markings/sec, 90 secs
lola: sara is running 95 secs || 1256539 markings, 28731978 edges, 12518 markings/sec, 95 secs
lola: sara is running 100 secs || 1320114 markings, 30162462 edges, 12715 markings/sec, 100 secs
lola: sara is running 105 secs || 1380683 markings, 31583377 edges, 12114 markings/sec, 105 secs
lola: sara is running 110 secs || 1443480 markings, 33018702 edges, 12559 markings/sec, 110 secs
lola: sara is running 115 secs || 1505792 markings, 34436651 edges, 12462 markings/sec, 115 secs
lola: sara is running 120 secs || 1567669 markings, 35860737 edges, 12375 markings/sec, 120 secs
lola: sara is running 125 secs || 1631714 markings, 37292370 edges, 12809 markings/sec, 125 secs
lola: sara is running 130 secs || 1692276 markings, 38732899 edges, 12112 markings/sec, 130 secs
lola: sara is running 135 secs || 1753779 markings, 40168768 edges, 12301 markings/sec, 135 secs
lola: sara is running 140 secs || 1817829 markings, 41601180 edges, 12810 markings/sec, 140 secs
lola: sara is running 145 secs || 1879980 markings, 43023055 edges, 12430 markings/sec, 145 secs
lola: sara is running 150 secs || 1940978 markings, 44449778 edges, 12200 markings/sec, 150 secs
lola: sara is running 155 secs || 2002573 markings, 45874574 edges, 12319 markings/sec, 155 secs
lola: sara is running 160 secs || 2064904 markings, 47294844 edges, 12466 markings/sec, 160 secs
lola: sara is running 165 secs || 2126973 markings, 48691689 edges, 12414 markings/sec, 165 secs
lola: sara is running 170 secs || 2187955 markings, 50082480 edges, 12196 markings/sec, 170 secs
lola: sara is running 175 secs || 2249510 markings, 51509462 edges, 12311 markings/sec, 175 secs
lola: sara is running 180 secs || 2309979 markings, 52919642 edges, 12094 markings/sec, 180 secs
lola: sara is running 185 secs || 2370657 markings, 54333318 edges, 12136 markings/sec, 185 secs
lola: sara is running 190 secs || 2431949 markings, 55742582 edges, 12258 markings/sec, 190 secs
lola: sara is running 195 secs || 2495343 markings, 57153303 edges, 12679 markings/sec, 195 secs
lola: sara is running 200 secs || 2556914 markings, 58576542 edges, 12314 markings/sec, 200 secs
lola: sara is running 205 secs || 2617219 markings, 59988471 edges, 12061 markings/sec, 205 secs
lola: sara is running 210 secs || 2676671 markings, 61393847 edges, 11890 markings/sec, 210 secs
lola: sara is running 215 secs || 2736493 markings, 62810043 edges, 11964 markings/sec, 215 secs
lola: sara is running 220 secs || 2795798 markings, 64228342 edges, 11861 markings/sec, 220 secs
lola: sara is running 225 secs || 2855788 markings, 65632928 edges, 11998 markings/sec, 225 secs
lola: sara is running 230 secs || 2917034 markings, 67022065 edges, 12249 markings/sec, 230 secs
lola: sara is running 235 secs || 2976934 markings, 68427815 edges, 11980 markings/sec, 235 secs
lola: sara is running 240 secs || 3038709 markings, 69817361 edges, 12355 markings/sec, 240 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: subprocess 15 will run for 2061 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((E (G (NOT FIREABLE(t97))) OR (E (F (NOT FIREABLE(t2507))) OR (FIREABLE(t5700) AND FIREABLE(t3952) AND (FIREABLE(t1455) OR FIREABLE(t5204))))) AND A (F (E (G (NOT FIREABLE(t4725))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2061 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t5700) AND FIREABLE(t3952) AND (FIREABLE(t1455) OR FIREABLE(t5204)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t5700) AND FIREABLE(t3952) AND (FIREABLE(t1455) OR FIREABLE(t5204)))
lola: processed formula length: 79
lola: 54 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t97)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(t97)))
lola: processed formula length: 25
lola: 55 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t97)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 2 markings, 2 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G (NOT FIREABLE(t4725)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG(NOT FIREABLE(t4725)))
lola: processed formula length: 27
lola: 56 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (G ((E (F (FIREABLE(t41))) OR E (X (FIREABLE(t4036)))))) OR FIREABLE(t6075))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: FIREABLE(t6075)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t6075)
lola: processed formula length: 15
lola: 54 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (FIREABLE(t41))) OR E (X (FIREABLE(t4036))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(FIREABLE(t41)) OR EX(FIREABLE(t4036))))
lola: processed formula length: 46
lola: 57 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: 67566 markings, 1519621 edges, 13513 markings/sec, 0 secs
lola: 135588 markings, 3052208 edges, 13604 markings/sec, 5 secs
lola: 201686 markings, 4578628 edges, 13220 markings/sec, 10 secs
lola: 268627 markings, 6112182 edges, 13388 markings/sec, 15 secs
lola: 336141 markings, 7640680 edges, 13503 markings/sec, 20 secs
lola: 402527 markings, 9169544 edges, 13277 markings/sec, 25 secs
lola: 469829 markings, 10699007 edges, 13460 markings/sec, 30 secs
lola: 535787 markings, 12223990 edges, 13192 markings/sec, 35 secs
lola: 603853 markings, 13745640 edges, 13613 markings/sec, 40 secs
lola: 671771 markings, 15271377 edges, 13584 markings/sec, 45 secs
lola: 738574 markings, 16800079 edges, 13361 markings/sec, 50 secs
lola: 804987 markings, 18323439 edges, 13283 markings/sec, 55 secs
lola: 872305 markings, 19841959 edges, 13464 markings/sec, 60 secs
lola: 938656 markings, 21362500 edges, 13270 markings/sec, 65 secs
lola: 1005201 markings, 22883684 edges, 13309 markings/sec, 70 secs
lola: 1071434 markings, 24403287 edges, 13247 markings/sec, 75 secs
lola: 1134347 markings, 25931332 edges, 12583 markings/sec, 80 secs
lola: 1200787 markings, 27456811 edges, 13288 markings/sec, 85 secs
lola: 1267555 markings, 28973779 edges, 13354 markings/sec, 90 secs
lola: 1334340 markings, 30493748 edges, 13357 markings/sec, 95 secs
lola: 1399436 markings, 32009681 edges, 13019 markings/sec, 100 secs
lola: 1465317 markings, 33522682 edges, 13176 markings/sec, 105 secs
lola: 1532797 markings, 35037178 edges, 13496 markings/sec, 110 secs
lola: 1598986 markings, 36552363 edges, 13238 markings/sec, 115 secs
lola: 1664789 markings, 38070844 edges, 13161 markings/sec, 120 secs
lola: 1729219 markings, 39590747 edges, 12886 markings/sec, 125 secs
lola: 1796497 markings, 41129515 edges, 13456 markings/sec, 130 secs
lola: 1864109 markings, 42653537 edges, 13522 markings/sec, 135 secs
lola: 1929672 markings, 44172478 edges, 13113 markings/sec, 140 secs
lola: 1994255 markings, 45692388 edges, 12917 markings/sec, 145 secs
lola: 2060853 markings, 47201148 edges, 13320 markings/sec, 150 secs
lola: 2127675 markings, 48708368 edges, 13364 markings/sec, 155 secs
lola: 2193822 markings, 50219119 edges, 13229 markings/sec, 160 secs
lola: 2259009 markings, 51740238 edges, 13037 markings/sec, 165 secs
lola: 2324377 markings, 53259112 edges, 13074 markings/sec, 170 secs
lola: 2390637 markings, 54772866 edges, 13252 markings/sec, 175 secs
lola: 2456409 markings, 56283722 edges, 13154 markings/sec, 180 secs
lola: 2523237 markings, 57799163 edges, 13366 markings/sec, 185 secs
lola: 2588780 markings, 59313054 edges, 13109 markings/sec, 190 secs
lola: 2653317 markings, 60832760 edges, 12907 markings/sec, 195 secs
lola: 2716348 markings, 62345496 edges, 12606 markings/sec, 200 secs
lola: 2778383 markings, 63820574 edges, 12407 markings/sec, 205 secs
lola: 2842607 markings, 65338250 edges, 12845 markings/sec, 210 secs
lola: 2909068 markings, 66842697 edges, 13292 markings/sec, 215 secs
lola: 2971056 markings, 68285914 edges, 12398 markings/sec, 220 secs
lola: 3035735 markings, 69751039 edges, 12936 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E ((FIREABLE(t7445) U A (F (FIREABLE(t238))))) OR A ((E (F (FIREABLE(t3270))) U E (X (FIREABLE(t6623))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: (E(FIREABLE(t7445) U AF(FIREABLE(t238))) OR A(EF(FIREABLE(t3270)) U EX(FIREABLE(t6623))))
lola: processed formula length: 89
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 63172 markings, 1413845 edges, 12634 markings/sec, 0 secs
lola: 128187 markings, 2886545 edges, 13003 markings/sec, 5 secs
lola: 192310 markings, 4361582 edges, 12825 markings/sec, 10 secs
lola: 258258 markings, 5859465 edges, 13190 markings/sec, 15 secs
lola: 323844 markings, 7359599 edges, 13117 markings/sec, 20 secs
lola: 390215 markings, 8881704 edges, 13274 markings/sec, 25 secs
lola: 456460 markings, 10395113 edges, 13249 markings/sec, 30 secs
lola: 522162 markings, 11912686 edges, 13140 markings/sec, 35 secs
lola: 589977 markings, 13431955 edges, 13563 markings/sec, 40 secs
lola: 657656 markings, 14952229 edges, 13536 markings/sec, 45 secs
lola: 722854 markings, 16453905 edges, 13040 markings/sec, 50 secs
lola: 789121 markings, 17956541 edges, 13253 markings/sec, 55 secs
lola: 854818 markings, 19445335 edges, 13139 markings/sec, 60 secs
lola: 919068 markings, 20928183 edges, 12850 markings/sec, 65 secs
lola: 985863 markings, 22424685 edges, 13359 markings/sec, 70 secs
lola: 1050889 markings, 23917530 edges, 13005 markings/sec, 75 secs
lola: 1111863 markings, 25388037 edges, 12195 markings/sec, 80 secs
lola: 1174866 markings, 26884174 edges, 12601 markings/sec, 85 secs
lola: 1241107 markings, 28379195 edges, 13248 markings/sec, 90 secs
lola: 1307570 markings, 29864669 edges, 13293 markings/sec, 95 secs
lola: 1371287 markings, 31364490 edges, 12743 markings/sec, 100 secs
lola: 1436202 markings, 32854529 edges, 12983 markings/sec, 105 secs
lola: 1501622 markings, 34347803 edges, 13084 markings/sec, 110 secs
lola: 1566473 markings, 35834674 edges, 12970 markings/sec, 115 secs
lola: 1633737 markings, 37340667 edges, 13453 markings/sec, 120 secs
lola: 1696890 markings, 38844116 edges, 12631 markings/sec, 125 secs
lola: 1761295 markings, 40330114 edges, 12881 markings/sec, 130 secs
lola: 1827668 markings, 41825401 edges, 13275 markings/sec, 135 secs
lola: 1892576 markings, 43310283 edges, 12982 markings/sec, 140 secs
lola: 1955938 markings, 44799183 edges, 12672 markings/sec, 145 secs
lola: 2020822 markings, 46285531 edges, 12977 markings/sec, 150 secs
lola: 2086529 markings, 47776365 edges, 13141 markings/sec, 155 secs
lola: 2151349 markings, 49265551 edges, 12964 markings/sec, 160 secs
lola: 2218037 markings, 50769278 edges, 13338 markings/sec, 165 secs
lola: 2281068 markings, 52269846 edges, 12606 markings/sec, 170 secs
lola: 2344106 markings, 53703984 edges, 12608 markings/sec, 175 secs
lola: 2407677 markings, 55168077 edges, 12714 markings/sec, 180 secs
lola: 2473693 markings, 56661799 edges, 13203 markings/sec, 185 secs
lola: 2539031 markings, 58168287 edges, 13068 markings/sec, 190 secs
lola: 2603573 markings, 59658227 edges, 12908 markings/sec, 195 secs
lola: 2666334 markings, 61146598 edges, 12552 markings/sec, 200 secs
lola: 2729794 markings, 62652179 edges, 12692 markings/sec, 205 secs
lola: 2793255 markings, 64166804 edges, 12692 markings/sec, 210 secs
lola: 2857925 markings, 65680803 edges, 12934 markings/sec, 215 secs
lola: 2923688 markings, 67181500 edges, 13153 markings/sec, 220 secs
lola: 2988195 markings, 68680649 edges, 12901 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (((E (G (FIREABLE(t6355))) AND A (X (FIREABLE(t3536)))) U (E (F (FIREABLE(t4210))) AND (NOT FIREABLE(t488) OR NOT FIREABLE(t1722)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((EG(FIREABLE(t6355)) AND AX(FIREABLE(t3536))) U (EF(FIREABLE(t4210)) AND (NOT FIREABLE(t488) OR NOT FIREABLE(t1722))))
lola: processed formula length: 121
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 68343 markings, 1537850 edges, 13669 markings/sec, 0 secs
lola: 136526 markings, 3072580 edges, 13637 markings/sec, 5 secs
lola: 202899 markings, 4607315 edges, 13275 markings/sec, 10 secs
lola: 269990 markings, 6142060 edges, 13418 markings/sec, 15 secs
lola: 337567 markings, 7672418 edges, 13515 markings/sec, 20 secs
lola: 403939 markings, 9202351 edges, 13274 markings/sec, 25 secs
lola: 471114 markings, 10731348 edges, 13435 markings/sec, 30 secs
lola: 537321 markings, 12258960 edges, 13241 markings/sec, 35 secs
lola: 605498 markings, 13783617 edges, 13635 markings/sec, 40 secs
lola: 673379 markings, 15309484 edges, 13576 markings/sec, 45 secs
lola: 740231 markings, 16837994 edges, 13370 markings/sec, 50 secs
lola: 806794 markings, 18362294 edges, 13313 markings/sec, 55 secs
lola: 874056 markings, 19882148 edges, 13452 markings/sec, 60 secs
lola: 940513 markings, 21403385 edges, 13291 markings/sec, 65 secs
lola: 1006909 markings, 22924837 edges, 13279 markings/sec, 70 secs
lola: 1073226 markings, 24447577 edges, 13263 markings/sec, 75 secs
lola: 1136162 markings, 25976896 edges, 12587 markings/sec, 80 secs
lola: 1202839 markings, 27503279 edges, 13335 markings/sec, 85 secs
lola: 1269665 markings, 29022127 edges, 13365 markings/sec, 90 secs
lola: 1336184 markings, 30536378 edges, 13304 markings/sec, 95 secs
lola: 1401251 markings, 32052648 edges, 13013 markings/sec, 100 secs
lola: 1467429 markings, 33568280 edges, 13236 markings/sec, 105 secs
lola: 1535431 markings, 35099069 edges, 13600 markings/sec, 110 secs
lola: 1602011 markings, 36618586 edges, 13316 markings/sec, 115 secs
lola: 1667623 markings, 38140721 edges, 13122 markings/sec, 120 secs
lola: 1732255 markings, 39661344 edges, 12926 markings/sec, 125 secs
lola: 1798722 markings, 41177449 edges, 13293 markings/sec, 130 secs
lola: 1865652 markings, 42690270 edges, 13386 markings/sec, 135 secs
lola: 1930771 markings, 44199251 edges, 13024 markings/sec, 140 secs
lola: 1995034 markings, 45709343 edges, 12853 markings/sec, 145 secs
lola: 2061656 markings, 47220490 edges, 13324 markings/sec, 150 secs
lola: 2128610 markings, 48731200 edges, 13391 markings/sec, 155 secs
lola: 2194897 markings, 50244458 edges, 13257 markings/sec, 160 secs
lola: 2260233 markings, 51769912 edges, 13067 markings/sec, 165 secs
lola: 2325757 markings, 53290259 edges, 13105 markings/sec, 170 secs
lola: 2392137 markings, 54806378 edges, 13276 markings/sec, 175 secs
lola: 2458039 markings, 56320710 edges, 13180 markings/sec, 180 secs
lola: 2525208 markings, 57843818 edges, 13434 markings/sec, 185 secs
lola: 2590868 markings, 59360369 edges, 13132 markings/sec, 190 secs
lola: 2655413 markings, 60881838 edges, 12909 markings/sec, 195 secs
lola: 2718708 markings, 62398768 edges, 12659 markings/sec, 200 secs
lola: 2782570 markings, 63916340 edges, 12772 markings/sec, 205 secs
lola: 2846910 markings, 65434532 edges, 12868 markings/sec, 210 secs
lola: 2913407 markings, 66939658 edges, 13299 markings/sec, 215 secs
lola: 2977507 markings, 68442011 edges, 12820 markings/sec, 220 secs
lola: 3044252 markings, 69942300 edges, 13349 markings/sec, 225 secs
lola: 3054272 markings, 70177849 edges, 2004 markings/sec, 230 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (G (E ((NOT FIREABLE(t4829) U FIREABLE(t6401)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(E(NOT FIREABLE(t4829) U FIREABLE(t6401)))
lola: processed formula length: 44
lola: 56 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: 63058 markings, 1411312 edges, 12612 markings/sec, 0 secs
lola: 130798 markings, 2945427 edges, 13548 markings/sec, 5 secs
lola: 197281 markings, 4476087 edges, 13297 markings/sec, 10 secs
lola: 264239 markings, 6006866 edges, 13392 markings/sec, 15 secs
lola: 331670 markings, 7535468 edges, 13486 markings/sec, 20 secs
lola: 397777 markings, 9061015 edges, 13221 markings/sec, 25 secs
lola: 465000 markings, 10587362 edges, 13445 markings/sec, 30 secs
lola: 531131 markings, 12113515 edges, 13226 markings/sec, 35 secs
lola: 598985 markings, 13634594 edges, 13571 markings/sec, 40 secs
lola: 666737 markings, 15158148 edges, 13550 markings/sec, 45 secs
lola: 733418 markings, 16684991 edges, 13336 markings/sec, 50 secs
lola: 799862 markings, 18207550 edges, 13289 markings/sec, 55 secs
lola: 867157 markings, 19724667 edges, 13459 markings/sec, 60 secs
lola: 933184 markings, 21243660 edges, 13205 markings/sec, 65 secs
lola: 1000132 markings, 22762486 edges, 13390 markings/sec, 70 secs
lola: 1066326 markings, 24282162 edges, 13239 markings/sec, 75 secs
lola: 1129245 markings, 25807877 edges, 12584 markings/sec, 80 secs
lola: 1195568 markings, 27340381 edges, 13265 markings/sec, 85 secs
lola: 1262230 markings, 28856770 edges, 13332 markings/sec, 90 secs
lola: 1329033 markings, 30369011 edges, 13361 markings/sec, 95 secs
lola: 1393844 markings, 31880509 edges, 12962 markings/sec, 100 secs
lola: 1458844 markings, 33385102 edges, 13000 markings/sec, 105 secs
lola: 1524745 markings, 34855944 edges, 13180 markings/sec, 110 secs
lola: 1590541 markings, 36369892 edges, 13159 markings/sec, 115 secs
lola: 1656922 markings, 37883243 edges, 13276 markings/sec, 120 secs
lola: 1721125 markings, 39401992 edges, 12841 markings/sec, 125 secs
lola: 1787090 markings, 40914964 edges, 13193 markings/sec, 130 secs
lola: 1853750 markings, 42425429 edges, 13332 markings/sec, 135 secs
lola: 1919186 markings, 43931320 edges, 13087 markings/sec, 140 secs
lola: 1983063 markings, 45435935 edges, 12775 markings/sec, 145 secs
lola: 2049746 markings, 46943186 edges, 13337 markings/sec, 150 secs
lola: 2116646 markings, 48450539 edges, 13380 markings/sec, 155 secs
lola: 2182401 markings, 49957861 edges, 13151 markings/sec, 160 secs
lola: 2248144 markings, 51477681 edges, 13149 markings/sec, 165 secs
lola: 2313123 markings, 52994821 edges, 12996 markings/sec, 170 secs
lola: 2378518 markings, 54507624 edges, 13079 markings/sec, 175 secs
lola: 2444655 markings, 56019928 edges, 13227 markings/sec, 180 secs
lola: 2511654 markings, 57536659 edges, 13400 markings/sec, 185 secs
lola: 2577447 markings, 59050278 edges, 13159 markings/sec, 190 secs
lola: 2641944 markings, 60570063 edges, 12899 markings/sec, 195 secs
lola: 2705443 markings, 62083693 edges, 12700 markings/sec, 200 secs
lola: 2768952 markings, 63597972 edges, 12702 markings/sec, 205 secs
lola: 2832326 markings, 65115162 edges, 12675 markings/sec, 210 secs
lola: 2898977 markings, 66618652 edges, 13330 markings/sec, 215 secs
lola: 2963918 markings, 68117789 edges, 12988 markings/sec, 220 secs
lola: 3029770 markings, 69616216 edges, 13170 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t2636) AND FIREABLE(t7282)) OR E (G (NOT FIREABLE(t1762))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((FIREABLE(t2636) AND FIREABLE(t7282)) OR EG(NOT FIREABLE(t1762))))
lola: processed formula length: 70
lola: 56 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: 54906 markings, 1332030 edges, 10981 markings/sec, 0 secs
lola: 108552 markings, 2665557 edges, 10729 markings/sec, 5 secs
lola: 162430 markings, 3993620 edges, 10776 markings/sec, 10 secs
lola: 215794 markings, 5325314 edges, 10673 markings/sec, 15 secs
lola: 268875 markings, 6656249 edges, 10616 markings/sec, 20 secs
lola: 322243 markings, 7969098 edges, 10674 markings/sec, 25 secs
lola: 375137 markings, 9270392 edges, 10579 markings/sec, 30 secs
lola: 427010 markings, 10579385 edges, 10375 markings/sec, 35 secs
lola: 480242 markings, 11904853 edges, 10646 markings/sec, 40 secs
lola: 533190 markings, 13228801 edges, 10590 markings/sec, 45 secs
lola: 587284 markings, 14548126 edges, 10819 markings/sec, 50 secs
lola: 640895 markings, 15871077 edges, 10722 markings/sec, 55 secs
lola: 694331 markings, 17191366 edges, 10687 markings/sec, 60 secs
lola: 748095 markings, 18512991 edges, 10753 markings/sec, 65 secs
lola: 800899 markings, 19834062 edges, 10561 markings/sec, 70 secs
lola: 854478 markings, 21146638 edges, 10716 markings/sec, 75 secs
lola: 907105 markings, 22465344 edges, 10525 markings/sec, 80 secs
lola: 960878 markings, 23781694 edges, 10755 markings/sec, 85 secs
lola: 1013745 markings, 25100414 edges, 10573 markings/sec, 90 secs
lola: 1066510 markings, 26419739 edges, 10553 markings/sec, 95 secs
lola: 1117112 markings, 27748569 edges, 10120 markings/sec, 100 secs
lola: 1168823 markings, 29080193 edges, 10342 markings/sec, 105 secs
lola: 1222271 markings, 30395418 edges, 10690 markings/sec, 110 secs
lola: 1275695 markings, 31706851 edges, 10685 markings/sec, 115 secs
lola: 1328702 markings, 33018315 edges, 10601 markings/sec, 120 secs
lola: 1380227 markings, 34333792 edges, 10305 markings/sec, 125 secs
lola: 1432937 markings, 35648133 edges, 10542 markings/sec, 130 secs
lola: 1486053 markings, 36955411 edges, 10623 markings/sec, 135 secs
lola: 1539401 markings, 38269358 edges, 10670 markings/sec, 140 secs
lola: 1591971 markings, 39585405 edges, 10514 markings/sec, 145 secs
lola: 1645058 markings, 40896554 edges, 10617 markings/sec, 150 secs
lola: 1696179 markings, 42220200 edges, 10224 markings/sec, 155 secs
lola: 1748309 markings, 43538488 edges, 10426 markings/sec, 160 secs
lola: 1801874 markings, 44849476 edges, 10713 markings/sec, 165 secs
lola: 1854717 markings, 46155188 edges, 10569 markings/sec, 170 secs
lola: 1907014 markings, 47462104 edges, 10459 markings/sec, 175 secs
lola: 1958375 markings, 48772861 edges, 10272 markings/sec, 180 secs
lola: 2010917 markings, 50080569 edges, 10508 markings/sec, 185 secs
lola: 2063511 markings, 51390944 edges, 10519 markings/sec, 190 secs
lola: 2116899 markings, 52690581 edges, 10678 markings/sec, 195 secs
lola: 2169289 markings, 53997475 edges, 10478 markings/sec, 200 secs
lola: 2222146 markings, 55312174 edges, 10571 markings/sec, 205 secs
lola: 2273214 markings, 56637664 edges, 10214 markings/sec, 210 secs
lola: 2326187 markings, 57952438 edges, 10595 markings/sec, 215 secs
lola: 2378644 markings, 59267665 edges, 10491 markings/sec, 220 secs
lola: 2431016 markings, 60582323 edges, 10474 markings/sec, 225 secs
lola: 2485189 markings, 61891965 edges, 10835 markings/sec, 230 secs
lola: 2537747 markings, 63213145 edges, 10512 markings/sec, 235 secs
lola: 2589699 markings, 64512955 edges, 10390 markings/sec, 240 secs
lola: 2640491 markings, 65818543 edges, 10158 markings/sec, 245 secs
lola: 2691594 markings, 67140427 edges, 10221 markings/sec, 250 secs
lola: 2743354 markings, 68456685 edges, 10352 markings/sec, 255 secs
lola: 2794140 markings, 69776638 edges, 10157 markings/sec, 260 secs
lola: 2845614 markings, 71098523 edges, 10295 markings/sec, 265 secs
lola: 2898463 markings, 72404446 edges, 10570 markings/sec, 270 secs
lola: 2950410 markings, 73707952 edges, 10389 markings/sec, 275 secs
lola: 3002760 markings, 75010414 edges, 10470 markings/sec, 280 secs
lola: 3054131 markings, 76283034 edges, 10274 markings/sec, 285 secs
lola: 3054212 markings, 76285012 edges, 16 markings/sec, 290 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (F (NOT FIREABLE(t2092))) AND A ((FIREABLE(t3022) R NOT FIREABLE(t201))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t2092)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t2092)
lola: processed formula length: 15
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t2092)
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 / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t3022) R NOT FIREABLE(t201)))
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(t3022) R NOT FIREABLE(t201)))
lola: processed formula length: 42
lola: 59 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: FIREABLE(t201)
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-22-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-22-0.sara.
sara: place or transition ordering is non-deterministic

lola: sara is running 0 secs || 45646 markings, 1016736 edges, 9129 markings/sec, 0 secs
lola: state equation 0: solution produced
lola: sara is running 5 secs || 103869 markings, 2344549 edges, 11645 markings/sec, 5 secs
lola: sara is running 10 secs || 168006 markings, 3799918 edges, 12827 markings/sec, 10 secs
lola: sara is running 15 secs || 231818 markings, 5253236 edges, 12762 markings/sec, 15 secs
lola: sara is running 20 secs || 295267 markings, 6699412 edges, 12690 markings/sec, 20 secs
lola: sara is running 25 secs || 358502 markings, 8141980 edges, 12647 markings/sec, 25 secs
lola: sara is running 30 secs || 421065 markings, 9594331 edges, 12513 markings/sec, 30 secs
lola: sara is running 35 secs || 483142 markings, 11015190 edges, 12415 markings/sec, 35 secs
lola: sara is running 40 secs || 544163 markings, 12414274 edges, 12204 markings/sec, 40 secs
lola: sara is running 45 secs || 606922 markings, 13817103 edges, 12552 markings/sec, 45 secs
lola: sara is running 50 secs || 671111 markings, 15256503 edges, 12838 markings/sec, 50 secs
lola: sara is running 55 secs || 734156 markings, 16701520 edges, 12609 markings/sec, 55 secs
lola: sara is running 60 secs || 796988 markings, 18140786 edges, 12566 markings/sec, 60 secs
lola: sara is running 65 secs || 859616 markings, 19552815 edges, 12526 markings/sec, 65 secs
lola: sara is running 70 secs || 921295 markings, 20980579 edges, 12336 markings/sec, 70 secs
lola: sara is running 75 secs || 985567 markings, 22417866 edges, 12854 markings/sec, 75 secs
lola: sara is running 80 secs || 1047761 markings, 23847158 edges, 12439 markings/sec, 80 secs
lola: sara is running 85 secs || 1107438 markings, 25277297 edges, 11935 markings/sec, 85 secs
lola: sara is running 90 secs || 1168166 markings, 26726582 edges, 12146 markings/sec, 90 secs
lola: sara is running 95 secs || 1231492 markings, 28165957 edges, 12665 markings/sec, 95 secs
lola: sara is running 100 secs || 1295597 markings, 29596352 edges, 12821 markings/sec, 100 secs
lola: sara is running 105 secs || 1356921 markings, 31029900 edges, 12265 markings/sec, 105 secs
lola: sara is running 110 secs || 1418695 markings, 32458883 edges, 12355 markings/sec, 110 secs
lola: sara is running 115 secs || 1481841 markings, 33890233 edges, 12629 markings/sec, 115 secs
lola: sara is running 120 secs || 1544400 markings, 35309688 edges, 12512 markings/sec, 120 secs
lola: sara is running 125 secs || 1607581 markings, 36742688 edges, 12636 markings/sec, 125 secs
lola: sara is running 130 secs || 1669168 markings, 38176949 edges, 12317 markings/sec, 130 secs
lola: sara is running 135 secs || 1730184 markings, 39613256 edges, 12203 markings/sec, 135 secs
lola: sara is running 140 secs || 1792126 markings, 41033855 edges, 12388 markings/sec, 140 secs
lola: sara is running 145 secs || 1855260 markings, 42457761 edges, 12627 markings/sec, 145 secs
lola: sara is running 150 secs || 1916926 markings, 43883166 edges, 12333 markings/sec, 150 secs
lola: sara is running 155 secs || 1977226 markings, 45303479 edges, 12060 markings/sec, 155 secs
lola: sara is running 160 secs || 2040332 markings, 46727799 edges, 12621 markings/sec, 160 secs
lola: sara is running 165 secs || 2102283 markings, 48127858 edges, 12390 markings/sec, 165 secs
lola: sara is running 170 secs || 2163107 markings, 49520458 edges, 12165 markings/sec, 170 secs
lola: sara is running 175 secs || 2224960 markings, 50938034 edges, 12371 markings/sec, 175 secs
lola: sara is running 180 secs || 2285245 markings, 52358541 edges, 12057 markings/sec, 180 secs
lola: sara is running 185 secs || 2346967 markings, 53770669 edges, 12344 markings/sec, 185 secs
lola: sara is running 190 secs || 2407915 markings, 55173090 edges, 12190 markings/sec, 190 secs
lola: sara is running 195 secs || 2469957 markings, 56579354 edges, 12408 markings/sec, 195 secs
lola: sara is running 200 secs || 2531695 markings, 57993652 edges, 12348 markings/sec, 200 secs
lola: sara is running 205 secs || 2592639 markings, 59401072 edges, 12189 markings/sec, 205 secs
lola: sara is running 210 secs || 2652096 markings, 60803261 edges, 11891 markings/sec, 210 secs
lola: sara is running 215 secs || 2710987 markings, 62214058 edges, 11778 markings/sec, 215 secs
lola: sara is running 220 secs || 2770096 markings, 63626282 edges, 11822 markings/sec, 220 secs
lola: sara is running 225 secs || 2828595 markings, 65027900 edges, 11700 markings/sec, 225 secs
lola: sara is running 230 secs || 2890119 markings, 66415685 edges, 12305 markings/sec, 230 secs
lola: sara is running 235 secs || 2951408 markings, 67831157 edges, 12258 markings/sec, 235 secs
lola: sara is running 240 secs || 3013858 markings, 69251373 edges, 12490 markings/sec, 240 secs
lola: sara is running 245 secs || 3074828 markings, 70670580 edges, 12194 markings/sec, 245 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown yes yes yes no no unknown unknown no no unknown unknown unknown no yes no
lola:
preliminary result: unknown yes yes yes no no unknown unknown no no unknown unknown unknown no yes no
lola: memory consumption: 83040 KB
lola: time consumption: 3005 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552467250323

--------------------
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="DLCshifumi-PT-4a"
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 2-3954"
echo " Executing tool lola"
echo " Input is DLCshifumi-PT-4a, 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 r049-oct2-155234405200545"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-4a.tgz
mv DLCshifumi-PT-4a 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 ;