fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r181-csrt-155344535000275
Last Updated
Apr 15, 2019

About the Execution of LoLA for NoC3x3-PT-3A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15918.670 867909.00 891603.00 790.10 TFFFTFTFFFFFTF?F normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r181-csrt-155344535000275.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 NoC3x3-PT-3A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r181-csrt-155344535000275
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 3.0K Mar 23 12:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 12:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 23 12:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 12:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 10:10 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 23 10:10 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K Mar 23 12:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Mar 23 12:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 12:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.9K Mar 23 12:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 23 10:10 NewModel
-rw-r--r-- 1 mcc users 3.2K Mar 23 12:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 12:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 103 Mar 23 11:58 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 341 Mar 23 11:58 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K Mar 23 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 23 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 23 12:13 UpperBounds.txt

-rw-r--r-- 1 mcc users 3.6K Mar 23 12:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 23 10:10 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 23 10:10 instance
-rw-r--r-- 1 mcc users 6 Mar 23 10:10 iscolored
-rw-r--r-- 1 mcc users 0 Mar 23 10:10 model-fix.log
-rw-r--r-- 1 mcc users 133K Mar 23 10:10 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 NoC3x3-PT-3A-CTLFireability-00
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-01
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-02
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-03
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-04
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-05
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-06
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-07
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-08
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-09
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-10
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-11
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-12
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-13
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-14
FORMULA_NAME NoC3x3-PT-3A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553477325095

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ NoC3x3-PT-3A @ 3570 seconds

FORMULA NoC3x3-PT-3A-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-3A-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2703
rslt: Output for CTLFireability @ NoC3x3-PT-3A

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},
"result":
{
"preliminary_value": "yes no no no yes no yes no no no no no yes no unknown no ",
"value": "yes no no no yes no yes no no no no no yes no unknown no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 820/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 370
lola: finding significant places
lola: 370 places, 450 transitions, 243 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(A ((E (F (FIREABLE(t70))) U A (F (FIREABLE(t420)))))) : NOT(E (X (E (F (FIREABLE(t342)))))) : A (F ((NOT FIREABLE(t419) AND NOT FIREABLE(t234) AND FIREABLE(t167) AND FIREABLE(t443) AND NOT FIREABLE(t324) AND FIREABLE(t59)))) : A (((NOT FIREABLE(t4) OR NOT FIREABLE(t439) OR NOT FIREABLE(t46)) U A ((FIREABLE(t315) U FIREABLE(t292))))) : ((E (X (E (G (FIREABLE(t89))))) OR (((NOT FIREABLE(t15) OR (FIREABLE(t288) AND FIREABLE(t89))) AND (FIREABLE(t389) OR FIREABLE(t336) OR FIREABLE(t254))) OR A ((FIREABLE(t180) U FIREABLE(t405))))) OR FIREABLE(t423)) : ((((FIREABLE(t446) AND FIREABLE(t194) AND NOT FIREABLE(t59)) OR (FIREABLE(t211) AND FIREABLE(t218)) OR ((FIREABLE(t118) OR FIREABLE(t410)) AND ((FIREABLE(t146) AND FIREABLE(t248)) OR (FIREABLE(t43) AND FIREABLE(t213))))) AND (FIREABLE(t379) OR A ((FIREABLE(t74) U FIREABLE(t203))))) OR (A (F (A (G (FIREABLE(t254))))) OR (A ((FIREABLE(t302) U FIREABLE(t75))) OR A (X ((FIREABLE(t311) AND FIREABLE(t196))))))) : A (X (A (X (E (F (FIREABLE(t123))))))) : (((FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402))) AND ((A (G (FIREABLE(t126))) AND ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))) OR E (G (FIREABLE(t232))))) OR NOT(E (F ((FIREABLE(t29) OR FIREABLE(t373) OR (FIREABLE(t432) AND FIREABLE(t284))))))) : NOT(NOT(A (G (A (F (FIREABLE(t58))))))) : A (F ((FIREABLE(t148) OR FIREABLE(t349)))) : E (G (NOT(E (F ((FIREABLE(t320) OR FIREABLE(t22))))))) : NOT((E (G (E (F (FIREABLE(t310))))) OR FIREABLE(t198))) : E (F ((E (G ((FIREABLE(t221) AND FIREABLE(t437)))) OR (E (G (FIREABLE(t433))) AND (FIREABLE(t404) OR FIREABLE(t2) OR NOT FIREABLE(t40)))))) : A (F (FIREABLE(t242))) : A (G (E (X (NOT FIREABLE(t419))))) : A ((E (X (NOT FIREABLE(t308))) U (A (F (FIREABLE(t370))) AND E (G (FIREABLE(t139))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:470
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:476
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (NOT FIREABLE(t342)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t342)
lola: processed formula length: 14
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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(t342)
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 /EXEF
lola: The predicate is not invariant from successors.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (G (FIREABLE(t89))))) OR (((NOT FIREABLE(t15) OR (FIREABLE(t288) AND FIREABLE(t89))) AND (FIREABLE(t389) OR FIREABLE(t336) OR FIREABLE(t254))) OR (A ((FIREABLE(t180) U FIREABLE(t405))) OR FIREABLE(t423))))
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(t423)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t423)
lola: processed formula length: 14
lola: 36 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: ((NOT FIREABLE(t15) OR (FIREABLE(t288) AND FIREABLE(t89))) AND (FIREABLE(t389) OR FIREABLE(t336) OR FIREABLE(t254)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(t15) OR (FIREABLE(t288) AND FIREABLE(t89))) AND (FIREABLE(t389) OR FIREABLE(t336) OR FIREABLE(t254)))
lola: processed formula length: 119
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t180) U FIREABLE(t405)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(t180) U FIREABLE(t405)))
lola: processed formula length: 37
lola: 41 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t180)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G (FIREABLE(t89)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: FIREABLE(t89)
lola: processed formula length: 13
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /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: lola: state equation: write sara problem file to CTLFireability-3-0.sara
state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t89)
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: yes
lola: produced by: state space /EXEG
lola: The predicate is possibly preserved from some successor.
lola: 14 markings, 14 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((FIREABLE(t446) AND FIREABLE(t194) AND NOT FIREABLE(t59)) OR (FIREABLE(t211) AND FIREABLE(t218)) OR ((FIREABLE(t118) OR FIREABLE(t410)) AND ((FIREABLE(t146) AND FIREABLE(t248)) OR (FIREABLE(t43) AND FIREABLE(t213))))) AND (FIREABLE(t379) OR A ((FIREABLE(t74) U FIREABLE(t203))))) OR (A (F (A (G (FIREABLE(t254))))) OR (A ((FIREABLE(t302) U FIREABLE(t75))) OR A (X ((FIREABLE(t311) AND FIREABLE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t302) U FIREABLE(t75)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(t302) U FIREABLE(t75)))
lola: processed formula length: 36
lola: 41 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t302)
lola: 1
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 /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t379)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t379)
lola: processed formula length: 14
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t446) AND FIREABLE(t194) AND NOT FIREABLE(t59)) OR (FIREABLE(t211) AND FIREABLE(t218)) OR ((FIREABLE(t118) OR FIREABLE(t410)) AND ((FIREABLE(t146) AND FIREABLE(t248)) OR (FIREABLE(t43) AND FIREABLE(t213)))))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t446) AND FIREABLE(t194) AND NOT FIREABLE(t59)) OR (FIREABLE(t211) AND FIREABLE(t218)) OR ((FIREABLE(t118) OR FIREABLE(t410)) AND ((FIREABLE(t146) AND FIREABLE(t248)) OR (FIREABLE(t43) AND FIREABLE(t213)))))
lola: processed formula length: 222
lola: 36 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 (F (A (G (FIREABLE(t254)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t254)
lola: processed formula length: 18
lola: 40 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t254)
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(t311) AND FIREABLE(t196))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((FIREABLE(t311) AND FIREABLE(t196)))
lola: processed formula length: 39
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (X (E (F (FIREABLE(t123)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(AX(EF(FIREABLE(t123))))
lola: processed formula length: 26
lola: 39 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: 652388 markings, 1795678 edges, 130478 markings/sec, 0 secs
lola: 1358280 markings, 3696616 edges, 141178 markings/sec, 5 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1675033 markings, 4493358 edges
lola: ========================================
lola: subprocess 4 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (NOT FIREABLE(t419)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(NOT FIREABLE(t419)))
lola: processed formula length: 26
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 683265 markings, 1823594 edges, 136653 markings/sec, 0 secs
lola: 1348869 markings, 3599956 edges, 133121 markings/sec, 5 secs
lola: 2016073 markings, 5201123 edges, 133441 markings/sec, 10 secs
lola: 2668245 markings, 6751347 edges, 130434 markings/sec, 15 secs
lola: 3295760 markings, 8288418 edges, 125503 markings/sec, 20 secs
lola: 3962094 markings, 9901704 edges, 133267 markings/sec, 25 secs
lola: 4635310 markings, 11581625 edges, 134643 markings/sec, 30 secs
lola: 5294017 markings, 13224715 edges, 131741 markings/sec, 35 secs
lola: 5945559 markings, 14833780 edges, 130308 markings/sec, 40 secs
lola: 6599507 markings, 16425486 edges, 130790 markings/sec, 45 secs
lola: 7286527 markings, 18051753 edges, 137404 markings/sec, 50 secs
lola: 7955050 markings, 19675147 edges, 133705 markings/sec, 55 secs
lola: 8618989 markings, 21282704 edges, 132788 markings/sec, 60 secs
lola: 9264075 markings, 22893323 edges, 129017 markings/sec, 65 secs
lola: 9905096 markings, 24491823 edges, 128204 markings/sec, 70 secs
lola: 10524828 markings, 26059622 edges, 123946 markings/sec, 75 secs
lola: 11151163 markings, 27539265 edges, 125267 markings/sec, 80 secs
lola: 11761022 markings, 29013552 edges, 121972 markings/sec, 85 secs
lola: 12361414 markings, 30518149 edges, 120078 markings/sec, 90 secs
lola: 12978381 markings, 32004611 edges, 123393 markings/sec, 95 secs
lola: 13561608 markings, 33390745 edges, 116645 markings/sec, 100 secs
lola: 14143545 markings, 34807591 edges, 116387 markings/sec, 105 secs
lola: 14783448 markings, 36379271 edges, 127981 markings/sec, 110 secs
lola: 15401949 markings, 37869033 edges, 123700 markings/sec, 115 secs
lola: 15975581 markings, 39302058 edges, 114726 markings/sec, 120 secs
lola: 16551901 markings, 40730602 edges, 115264 markings/sec, 125 secs
lola: 17135930 markings, 42194063 edges, 116806 markings/sec, 130 secs
lola: 17723394 markings, 43629504 edges, 117493 markings/sec, 135 secs
lola: 18277452 markings, 45044987 edges, 110812 markings/sec, 140 secs
lola: 18839194 markings, 46419086 edges, 112348 markings/sec, 145 secs
lola: 19420496 markings, 47886390 edges, 116260 markings/sec, 150 secs
lola: 19984253 markings, 49316019 edges, 112751 markings/sec, 155 secs
lola: 20572964 markings, 50820652 edges, 117742 markings/sec, 160 secs
lola: 21250785 markings, 52435781 edges, 135564 markings/sec, 165 secs
lola: 21894309 markings, 54013418 edges, 128705 markings/sec, 170 secs
lola: 22519394 markings, 55556830 edges, 125017 markings/sec, 175 secs
lola: 23168351 markings, 57179248 edges, 129791 markings/sec, 180 secs
lola: 23819476 markings, 58817675 edges, 130225 markings/sec, 185 secs
lola: 24445612 markings, 60340894 edges, 125227 markings/sec, 190 secs
lola: 25066545 markings, 61849037 edges, 124187 markings/sec, 195 secs
lola: 25673058 markings, 63355229 edges, 121303 markings/sec, 200 secs
lola: 26289321 markings, 64835616 edges, 123253 markings/sec, 205 secs
lola: 26895462 markings, 66313263 edges, 121228 markings/sec, 210 secs
lola: 27516442 markings, 67830797 edges, 124196 markings/sec, 215 secs
lola: 28160007 markings, 69407776 edges, 128713 markings/sec, 220 secs
lola: 28759100 markings, 70873290 edges, 119819 markings/sec, 225 secs
lola: 29395725 markings, 72441935 edges, 127325 markings/sec, 230 secs
lola: 30013890 markings, 74037100 edges, 123633 markings/sec, 235 secs
lola: 30660628 markings, 75627206 edges, 129348 markings/sec, 240 secs
lola: 31256759 markings, 77183653 edges, 119226 markings/sec, 245 secs
lola: 31912235 markings, 78764517 edges, 131095 markings/sec, 250 secs
lola: 32530651 markings, 80288907 edges, 123683 markings/sec, 255 secs
lola: 33182946 markings, 81850516 edges, 130459 markings/sec, 260 secs
lola: 33814165 markings, 83388441 edges, 126244 markings/sec, 265 secs
lola: 34393053 markings, 84889545 edges, 115778 markings/sec, 270 secs
lola: 34955208 markings, 86299789 edges, 112431 markings/sec, 275 secs
lola: 35521628 markings, 87700215 edges, 113284 markings/sec, 280 secs
lola: 36082901 markings, 89120127 edges, 112255 markings/sec, 285 secs
lola: 36650822 markings, 90610712 edges, 113584 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown yes no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (X (NOT FIREABLE(t308))) U (A (F (FIREABLE(t370))) AND E (G (FIREABLE(t139))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EX(NOT FIREABLE(t308)) U (AF(FIREABLE(t370)) AND EG(FIREABLE(t139))))
lola: processed formula length: 71
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 15 markings, 45 edges
lola: ========================================
lola: subprocess 6 will run for 325 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t320) AND NOT FIREABLE(t22))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((NOT FIREABLE(t320) AND NOT FIREABLE(t22))))
lola: processed formula length: 50
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t320) OR FIREABLE(t22))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 7 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t242)))
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(t242)
lola: processed formula length: 18
lola: 39 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(t242)
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: state equation: write sara problem file to CTLFireability-7-0.sara
lola: subprocess 8 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (FIREABLE(t58)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t58)
lola: processed formula length: 17
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 16 markings, 16 edges
lola: ========================================
lola: ========================================
lola: subprocess 9 will run for 465 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t420)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(t420)))
lola: processed formula length: 26
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (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: calling and running sara
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(t420)
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: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 10 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t148) OR FIREABLE(t349))))
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(t148) AND NOT FIREABLE(t349))
lola: processed formula length: 43
lola: 39 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(t148) OR FIREABLE(t349))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 11 will run for 651 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((NOT FIREABLE(t419) AND NOT FIREABLE(t234) AND FIREABLE(t167) AND FIREABLE(t443) AND NOT FIREABLE(t324) AND FIREABLE(t59))))
lola: ========================================
lola: SUBTASK
sara: try reading problem file CTLFireability-7-0.sara.
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: (FIREABLE(t419) OR FIREABLE(t234) OR NOT FIREABLE(t167) OR NOT FIREABLE(t443) OR FIREABLE(t324) OR NOT FIREABLE(t59))
lola: processed formula length: 122
lola: 39 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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 12 will run for 814 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((NOT FIREABLE(t4) OR NOT FIREABLE(t439) OR NOT FIREABLE(t46)) U A ((FIREABLE(t315) U FIREABLE(t292)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((NOT FIREABLE(t4) OR NOT FIREABLE(t439) OR NOT FIREABLE(t46)) U A(FIREABLE(t315) U FIREABLE(t292)))
lola: processed formula length: 103
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: 15 markings, 30 edges
lola: ========================================
lola: subprocess 13 will run for 1085 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (A (G (NOT FIREABLE(t310))))) AND NOT FIREABLE(t198))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1085 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t198)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t198)
lola: processed formula length: 18
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1628 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (NOT FIREABLE(t310)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t310)
lola: processed formula length: 14
lola: 40 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
sara: place or transition ordering is non-deterministic
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(t310)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(t310)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara

lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
lola: state equation: write sara problem file to CTLFireability-14-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 754570 markings, 2029742 edges, 150914 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1527745 markings, 4023290 edges, 154635 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 2347270 markings, 5973923 edges, 163905 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 3127680 markings, 7878626 edges, 156082 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 3932662 markings, 9824307 edges, 160996 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 4717742 markings, 11786658 edges, 157016 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 5467832 markings, 13630874 edges, 150018 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 6221753 markings, 15487838 edges, 150784 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 6984021 markings, 17332616 edges, 152454 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 7766964 markings, 19210081 edges, 156589 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 8531910 markings, 21074817 edges, 152989 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 9224354 markings, 22802502 edges, 138489 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 9913180 markings, 24512456 edges, 137765 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 10611166 markings, 26257310 edges, 139597 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 11353923 markings, 28040420 edges, 148551 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 12060783 markings, 29741627 edges, 141372 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 12759153 markings, 31478973 edges, 139674 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 13481828 markings, 33198585 edges, 144535 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 14188578 markings, 34917881 edges, 141350 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 14929366 markings, 36723713 edges, 148158 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 15592897 markings, 38357397 edges, 132706 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 16267212 markings, 40011325 edges, 134863 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 16959456 markings, 41767484 edges, 138449 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 17645886 markings, 43449280 edges, 137286 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 18300760 markings, 45096096 edges, 130975 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 18964861 markings, 46737813 edges, 132820 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 19598292 markings, 48335373 edges, 126686 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 20264419 markings, 50045053 edges, 133225 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 21013142 markings, 51869340 edges, 149745 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 21775963 markings, 53728868 edges, 152564 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 22504282 markings, 55519648 edges, 145664 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 23220158 markings, 57302868 edges, 143175 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 23969536 markings, 59202860 edges, 149876 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 24770427 markings, 61130166 edges, 160178 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 25536979 markings, 63046473 edges, 153310 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 26334356 markings, 64952376 edges, 159475 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 27105644 markings, 66837803 edges, 154258 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 27870673 markings, 68703530 edges, 153006 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 28632381 markings, 70564706 edges, 152342 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 29393409 markings, 72435022 edges, 152206 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 30131262 markings, 74322739 edges, 147571 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 30876598 markings, 76192200 edges, 149067 markings/sec, 205 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 31067975 markings, 76696369 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 14 will run for 1522 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402))) AND ((A (G (FIREABLE(t126))) AND ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))) OR E (G (FIREABLE(t232))))) OR A (G ((NOT FIREABLE(t29) AND NOT FIREABLE(t373) AND (NOT FIREABLE(t432) OR NOT FIREABLE(t284))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1522 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))
lola: processed formula length: 76
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3045 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402)))
lola: processed formula length: 75
lola: 36 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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: subprocess 15 will run for 3045 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (E (G ((FIREABLE(t221) AND FIREABLE(t437)))))) OR E (F ((E (G (FIREABLE(t433))) AND (FIREABLE(t404) OR FIREABLE(t2) OR NOT FIREABLE(t40))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: subprocess 15 will run for 3045 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((FIREABLE(t221) AND FIREABLE(t437))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (FIREABLE(t221) AND FIREABLE(t437))
lola: processed formula length: 35
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (FIREABLE(t221) AND FIREABLE(t437))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(t221) OR NOT FIREABLE(t437))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 37 markings, 38 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (X (NOT FIREABLE(t419)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(NOT FIREABLE(t419)))
lola: processed formula length: 26
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: state equation: write sara problem file to CTLFireability-15-1.sara
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: ========================================
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-0.sara.
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: 664951 markings, 1770960 edges, 132990 markings/sec, 0 secs
lola: 1325531 markings, 3545068 edges, 132116 markings/sec, 5 secs
lola: 2038401 markings, 5248596 edges, 142574 markings/sec, 10 secs
lola: 2735567 markings, 6909584 edges, 139433 markings/sec, 15 secs
lola: 3411221 markings, 8573189 edges, 135131 markings/sec, 20 secs
lola: 4080441 markings, 10207209 edges, 133844 markings/sec, 25 secs
lola: 4750912 markings, 11871643 edges, 134094 markings/sec, 30 secs
lola: 5402086 markings, 13482574 edges, 130235 markings/sec, 35 secs
lola: 6048429 markings, 15073415 edges, 129269 markings/sec, 40 secs
lola: 6697610 markings, 16654292 edges, 129836 markings/sec, 45 secs
lola: 7367252 markings, 18245798 edges, 133928 markings/sec, 50 secs
lola: 8010804 markings, 19814967 edges, 128710 markings/sec, 55 secs
lola: 8655940 markings, 21371643 edges, 129027 markings/sec, 60 secs
lola: 9296939 markings, 22969955 edges, 128200 markings/sec, 65 secs
lola: 9932775 markings, 24564343 edges, 127167 markings/sec, 70 secs
lola: 10564669 markings, 26151652 edges, 126379 markings/sec, 75 secs
lola: 11215448 markings, 27693620 edges, 130156 markings/sec, 80 secs
lola: 11834907 markings, 29193913 edges, 123892 markings/sec, 85 secs
lola: 12443720 markings, 30723367 edges, 121763 markings/sec, 90 secs
lola: 13097843 markings, 32278839 edges, 130825 markings/sec, 95 secs
lola: 13729653 markings, 33810200 edges, 126362 markings/sec, 100 secs
lola: 14379475 markings, 35376417 edges, 129964 markings/sec, 105 secs
lola: 15009406 markings, 36921418 edges, 125986 markings/sec, 110 secs
lola: 15631238 markings, 38461671 edges, 124366 markings/sec, 115 secs
lola: 16254404 markings, 39978514 edges, 124633 markings/sec, 120 secs
lola: 16860733 markings, 41525953 edges, 121266 markings/sec, 125 secs
lola: 17464268 markings, 43015516 edges, 120707 markings/sec, 130 secs
lola: 18078209 markings, 44518172 edges, 122788 markings/sec, 135 secs
lola: 18683577 markings, 46021964 edges, 121074 markings/sec, 140 secs
lola: 19282836 markings, 47528771 edges, 119852 markings/sec, 145 secs
lola: 19882175 markings, 49057871 edges, 119868 markings/sec, 150 secs
lola: 20508094 markings, 50663644 edges, 125184 markings/sec, 155 secs
lola: 21216055 markings, 52355645 edges, 141592 markings/sec, 160 secs
lola: 21860933 markings, 53938060 edges, 128976 markings/sec, 165 secs
lola: 22501379 markings, 55511592 edges, 128089 markings/sec, 170 secs
lola: 23144129 markings, 57119691 edges, 128550 markings/sec, 175 secs
lola: 23761488 markings, 58666418 edges, 123472 markings/sec, 180 secs
lola: 24389996 markings, 60212697 edges, 125702 markings/sec, 185 secs
lola: 25013612 markings, 61724634 edges, 124723 markings/sec, 190 secs
lola: 25621235 markings, 63234125 edges, 121525 markings/sec, 195 secs
lola: 26243696 markings, 64725346 edges, 124492 markings/sec, 200 secs
lola: 26865224 markings, 66241531 edges, 124306 markings/sec, 205 secs
lola: 27477688 markings, 67735795 edges, 122493 markings/sec, 210 secs
lola: 28065704 markings, 69179796 edges, 117603 markings/sec, 215 secs
lola: 28690067 markings, 70697547 edges, 124873 markings/sec, 220 secs
lola: 29339805 markings, 72290314 edges, 129948 markings/sec, 225 secs
lola: 29946337 markings, 73865874 edges, 121306 markings/sec, 230 secs
lola: 30591902 markings, 75454973 edges, 129113 markings/sec, 235 secs
lola: 31205839 markings, 77051447 edges, 122787 markings/sec, 240 secs
lola: 31837186 markings, 78591140 edges, 126269 markings/sec, 245 secs
lola: 32457112 markings, 80106936 edges, 123985 markings/sec, 250 secs
lola: 33069093 markings, 81582102 edges, 122396 markings/sec, 255 secs
lola: 33693068 markings, 83097639 edges, 124795 markings/sec, 260 secs
lola: 34289560 markings, 84617294 edges, 119298 markings/sec, 265 secs
lola: 34882282 markings, 86127070 edges, 118544 markings/sec, 270 secs
lola: 35501843 markings, 87654869 edges, 123912 markings/sec, 275 secs
lola: 36120561 markings, 89220699 edges, 123744 markings/sec, 280 secs
lola: 36713151 markings, 90771721 edges, 118518 markings/sec, 285 secs
lola: 37323347 markings, 92322790 edges, 122039 markings/sec, 290 secs
lola: 37946090 markings, 93870856 edges, 124549 markings/sec, 295 secs
lola: 38581517 markings, 95404793 edges, 127085 markings/sec, 300 secs
lola: 39213839 markings, 96926595 edges, 126464 markings/sec, 305 secs
lola: 39688152 markings, 98079290 edges, 94863 markings/sec, 310 secs
lola: 39739629 markings, 98215003 edges, 10295 markings/sec, 315 secs
lola: 39739636 markings, 98215026 edges, 1 markings/sec, 320 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402))) AND ((A (G (FIREABLE(t126))) AND ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))) OR E (G (FIREABLE(t232))))) OR A (G ((NOT FIREABLE(t29) AND NOT FIREABLE(t373) AND (NOT FIREABLE(t432) OR NOT FIREABLE(t284))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t218) OR FIREABLE(t82)) AND (FIREABLE(t242) OR FIREABLE(t354)))
lola: processed formula length: 76
lola: 36 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: (FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t126) AND FIREABLE(t292) AND (FIREABLE(t248) OR FIREABLE(t402)))
lola: processed formula length: 75
lola: 36 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 ((NOT FIREABLE(t29) AND NOT FIREABLE(t373) AND (NOT FIREABLE(t432) OR NOT FIREABLE(t284)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((NOT FIREABLE(t29) AND NOT FIREABLE(t373) AND (NOT FIREABLE(t432) OR NOT FIREABLE(t284)))))
lola: processed formula length: 98
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no yes no yes no no no no no yes no unknown no
lola:
preliminary result: yes no no no yes no yes no no no no no yes no unknown no
lola: memory consumption: 14548 KB
lola: time consumption: 867 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1553478193004

--------------------
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="NoC3x3-PT-3A"
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 NoC3x3-PT-3A, 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 r181-csrt-155344535000275"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-3A.tgz
mv NoC3x3-PT-3A 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 ;