fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r088-blw7-152649998100137
Last Updated
June 26, 2018

About the Execution of LoLA for FlexibleBarrier-PT-08b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
7041.540 3570306.00 3650262.00 449.50 T?T?TTTTTTTFTFTT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.......................................................................
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.9K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 241K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is FlexibleBarrier-PT-08b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-blw7-152649998100137
=====================================================================


--------------------
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 FlexibleBarrier-PT-08b-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-08b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1526646470642

info: Time: 3600 - MCC
===========================================================================================
prep: translating FlexibleBarrier-PT-08b Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating FlexibleBarrier-PT-08b formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ FlexibleBarrier-PT-08b @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1977/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 920
lola: finding significant places
lola: 920 places, 1057 transitions, 910 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1075 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-08b-CTLFireability.task
lola: E (F (A (X ((FIREABLE(t866) OR FIREABLE(t78)))))) : (E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701))) AND (NOT(E ((FIREABLE(t97) U FIREABLE(t557)))) OR ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612)))) : E (F (FIREABLE(t431))) : (E (G (E (G (NOT FIREABLE(t222))))) AND E (G (E (F (FIREABLE(t231)))))) : A (X (E (F (A (F (FIREABLE(t920))))))) : ((FIREABLE(t446) OR A (G (A (G (FIREABLE(t469)))))) OR (E (F ((NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137))))) AND NOT FIREABLE(t228))) : E (F (FIREABLE(t834))) : E (F (E (F (FIREABLE(t862))))) : E (F (E (F ((FIREABLE(t809) AND (FIREABLE(t784) OR FIREABLE(t173))))))) : E (F (FIREABLE(t644))) : E (F (((FIREABLE(t861) AND E (X (FIREABLE(t639)))) OR FIREABLE(t719)))) : NOT((FIREABLE(t516) OR E (F (E (X (FIREABLE(t578))))))) : NOT(NOT(((FIREABLE(t527) OR E (F (FIREABLE(t917)))) OR E (G (FIREABLE(t89)))))) : E ((A ((FIREABLE(t502) U FIREABLE(t162))) U A (G (NOT FIREABLE(t956))))) : (E (((NOT FIREABLE(t114) OR NOT FIREABLE(t62)) U FIREABLE(t897))) OR FIREABLE(t532)) : NOT(NOT(E (F (A (X (FIREABLE(t320)))))))
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:461
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:395
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: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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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: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 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((FIREABLE(t866) OR FIREABLE(t78))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((FIREABLE(t866) OR FIREABLE(t78))))
lola: processed formula length: 48
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 164 markings, 176 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (F (FIREABLE(t920)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX(E(TRUE U FIREABLE(t920)))
lola: processed formula length: 28
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: 370221 markings, 881126 edges, 74044 markings/sec, 0 secs
lola: 760245 markings, 1776497 edges, 78005 markings/sec, 5 secs
lola: 1164111 markings, 2696912 edges, 80773 markings/sec, 10 secs
lola: 1569550 markings, 3583984 edges, 81088 markings/sec, 15 secs
lola: 1960879 markings, 4460922 edges, 78266 markings/sec, 20 secs
lola: 2339775 markings, 5313616 edges, 75779 markings/sec, 25 secs
lola: 2728125 markings, 6188017 edges, 77670 markings/sec, 30 secs
lola: 3129961 markings, 7063077 edges, 80367 markings/sec, 35 secs
lola: 3505922 markings, 7887510 edges, 75192 markings/sec, 40 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 3765034 markings, 8491927 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 251 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((FIREABLE(t861) AND E (X (FIREABLE(t639)))))) OR E (F (FIREABLE(t719))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 251 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t719)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t719)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 29 markings, 28 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t719)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t516) AND A (X (A (G (NOT FIREABLE(t578))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t516)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t516)
lola: processed formula length: 18
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 4 will run for 293 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (NOT FIREABLE(t578)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: FIREABLE(t578)
lola: processed formula length: 14
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 26 markings, 25 edges
lola: lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
========================================
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 293 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(t320)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX(FIREABLE(t320)))
lola: processed formula length: 28
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 164 markings, 176 edges

FORMULA FlexibleBarrier-PT-08b-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 5 will run for 320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t644)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t644)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 16 markings, 15 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t431)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t431)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t431)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-6-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 391 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t834)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t834)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t834)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 14 markings, 13 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 440 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t862)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t862)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t862)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-8-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 25 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t809) AND (FIREABLE(t784) OR FIREABLE(t173)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t809) AND (FIREABLE(t784) OR FIREABLE(t173)))))
lola: processed formula length: 64
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t809) AND (FIREABLE(t784) OR FIREABLE(t173)))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-CTLFireability-9-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 586 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A ((FIREABLE(t502) U FIREABLE(t162))) U A (G (NOT FIREABLE(t956)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(A(FIREABLE(t502) U FIREABLE(t162)) U NOT(E(TRUE U FIREABLE(t956))))
lola: processed formula length: 69
lola: 52 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: 466894 markings, 880814 edges, 93379 markings/sec, 0 secs
lola: 896873 markings, 1762986 edges, 85996 markings/sec, 5 secs
lola: 1330299 markings, 2613858 edges, 86685 markings/sec, 10 secs
lola: 1713781 markings, 3457876 edges, 76696 markings/sec, 15 secs
lola: 2157004 markings, 4330323 edges, 88645 markings/sec, 20 secs
lola: 2587265 markings, 5199174 edges, 86052 markings/sec, 25 secs
lola: 3011862 markings, 6071701 edges, 84919 markings/sec, 30 secs
lola: 3449764 markings, 6948318 edges, 87580 markings/sec, 35 secs
lola: 3883735 markings, 7779319 edges, 86794 markings/sec, 40 secs
lola: 4308619 markings, 8617131 edges, 84977 markings/sec, 45 secs
lola: 4722466 markings, 9431742 edges, 82769 markings/sec, 50 secs
lola: 5158170 markings, 10275960 edges, 87141 markings/sec, 55 secs
lola: 5587275 markings, 11098618 edges, 85821 markings/sec, 60 secs
lola: 5949811 markings, 11966086 edges, 72507 markings/sec, 65 secs
lola: 6332288 markings, 12784391 edges, 76495 markings/sec, 70 secs
lola: 6696226 markings, 13657786 edges, 72788 markings/sec, 75 secs
lola: 7098116 markings, 14525957 edges, 80378 markings/sec, 80 secs
lola: 7484953 markings, 15340521 edges, 77367 markings/sec, 85 secs
lola: 7909753 markings, 16175562 edges, 84960 markings/sec, 90 secs
lola: 8295362 markings, 16992812 edges, 77122 markings/sec, 95 secs
lola: 8619794 markings, 17834659 edges, 64886 markings/sec, 100 secs
lola: 8894769 markings, 18702152 edges, 54995 markings/sec, 105 secs
lola: 9258068 markings, 19537408 edges, 72660 markings/sec, 110 secs
lola: 9622960 markings, 20373727 edges, 72978 markings/sec, 115 secs
lola: 9964804 markings, 21248676 edges, 68369 markings/sec, 120 secs
lola: 10270423 markings, 22020441 edges, 61124 markings/sec, 125 secs
lola: 10668729 markings, 22854008 edges, 79661 markings/sec, 130 secs
lola: 11073325 markings, 23650805 edges, 80919 markings/sec, 135 secs
lola: 11472825 markings, 24474790 edges, 79900 markings/sec, 140 secs
lola: 11880367 markings, 25302651 edges, 81508 markings/sec, 145 secs
lola: 12276660 markings, 26115190 edges, 79259 markings/sec, 150 secs
lola: 12671087 markings, 26948321 edges, 78885 markings/sec, 155 secs
lola: 13083947 markings, 27797346 edges, 82572 markings/sec, 160 secs
lola: 13521647 markings, 28677290 edges, 87540 markings/sec, 165 secs
lola: 13922152 markings, 29507406 edges, 80101 markings/sec, 170 secs
lola: 14269984 markings, 30315216 edges, 69566 markings/sec, 175 secs
lola: 14644858 markings, 31128653 edges, 74975 markings/sec, 180 secs
lola: 15016042 markings, 31973949 edges, 74237 markings/sec, 185 secs
lola: 15409705 markings, 32833235 edges, 78733 markings/sec, 190 secs
lola: 15738005 markings, 33728729 edges, 65660 markings/sec, 195 secs
lola: 16131789 markings, 34567400 edges, 78757 markings/sec, 200 secs
lola: 16511418 markings, 35368714 edges, 75926 markings/sec, 205 secs
lola: 16917301 markings, 36194802 edges, 81177 markings/sec, 210 secs
lola: 17324551 markings, 37016498 edges, 81450 markings/sec, 215 secs
lola: 17733207 markings, 37838222 edges, 81731 markings/sec, 220 secs
lola: 18135288 markings, 38658980 edges, 80416 markings/sec, 225 secs
lola: 18505664 markings, 39473488 edges, 74075 markings/sec, 230 secs
lola: 18913209 markings, 40281334 edges, 81509 markings/sec, 235 secs
lola: 19305765 markings, 41105051 edges, 78511 markings/sec, 240 secs
lola: 19609944 markings, 41998658 edges, 60836 markings/sec, 245 secs
lola: 19986666 markings, 42806094 edges, 75344 markings/sec, 250 secs
lola: 20331882 markings, 43612012 edges, 69043 markings/sec, 255 secs
lola: 20629221 markings, 44504349 edges, 59468 markings/sec, 260 secs
lola: 20948971 markings, 45294902 edges, 63950 markings/sec, 265 secs
lola: 21254938 markings, 46064442 edges, 61193 markings/sec, 270 secs
lola: 21573860 markings, 46783108 edges, 63784 markings/sec, 275 secs
lola: 21899958 markings, 47593493 edges, 65220 markings/sec, 280 secs
lola: 22249779 markings, 48377548 edges, 69964 markings/sec, 285 secs
lola: 22667962 markings, 49201313 edges, 83637 markings/sec, 290 secs
lola: 23090004 markings, 50006302 edges, 84408 markings/sec, 295 secs
lola: 23508452 markings, 50806205 edges, 83690 markings/sec, 300 secs
lola: 23922260 markings, 51631451 edges, 82762 markings/sec, 305 secs
lola: 24309599 markings, 52424371 edges, 77468 markings/sec, 310 secs
lola: 24730638 markings, 53240998 edges, 84208 markings/sec, 315 secs
lola: 25151014 markings, 54068439 edges, 84075 markings/sec, 320 secs
lola: 25569687 markings, 54897552 edges, 83735 markings/sec, 325 secs
lola: 25979440 markings, 55722880 edges, 81951 markings/sec, 330 secs
lola: 26393846 markings, 56544817 edges, 82881 markings/sec, 335 secs
lola: 26789887 markings, 57358782 edges, 79208 markings/sec, 340 secs
lola: 27205975 markings, 58174904 edges, 83218 markings/sec, 345 secs
lola: 27549879 markings, 59020197 edges, 68781 markings/sec, 350 secs
lola: 27928649 markings, 59826598 edges, 75754 markings/sec, 355 secs
lola: 28319171 markings, 60626415 edges, 78104 markings/sec, 360 secs
lola: 28714551 markings, 61442450 edges, 79076 markings/sec, 365 secs
lola: 29074002 markings, 62226171 edges, 71890 markings/sec, 370 secs
lola: 29439333 markings, 63045614 edges, 73066 markings/sec, 375 secs
lola: 29805682 markings, 63831279 edges, 73270 markings/sec, 380 secs
lola: 30212134 markings, 64644913 edges, 81290 markings/sec, 385 secs
lola: 30635724 markings, 65465291 edges, 84718 markings/sec, 390 secs
lola: 31055494 markings, 66274692 edges, 83954 markings/sec, 395 secs
lola: 31449003 markings, 67083740 edges, 78702 markings/sec, 400 secs
lola: 31814104 markings, 67875157 edges, 73020 markings/sec, 405 secs
lola: 32218771 markings, 68712628 edges, 80933 markings/sec, 410 secs
lola: 32657533 markings, 69549475 edges, 87752 markings/sec, 415 secs
lola: 33052227 markings, 70344522 edges, 78939 markings/sec, 420 secs
lola: 33472653 markings, 71180450 edges, 84085 markings/sec, 425 secs
lola: 33837482 markings, 71964156 edges, 72966 markings/sec, 430 secs
lola: 34246583 markings, 72758547 edges, 81820 markings/sec, 435 secs
lola: 34658851 markings, 73551451 edges, 82454 markings/sec, 440 secs
lola: 35064169 markings, 74352868 edges, 81064 markings/sec, 445 secs
lola: 35471768 markings, 75133412 edges, 81520 markings/sec, 450 secs
lola: 35879856 markings, 75912339 edges, 81618 markings/sec, 455 secs
lola: 36280516 markings, 76715581 edges, 80132 markings/sec, 460 secs
lola: 36668441 markings, 77480133 edges, 77585 markings/sec, 465 secs
lola: 37030796 markings, 78279472 edges, 72471 markings/sec, 470 secs
lola: 37424289 markings, 79052966 edges, 78699 markings/sec, 475 secs
lola: 37849075 markings, 79861974 edges, 84957 markings/sec, 480 secs
lola: 38253018 markings, 80657934 edges, 80789 markings/sec, 485 secs
lola: 38653282 markings, 81450943 edges, 80053 markings/sec, 490 secs
lola: 39013417 markings, 82235630 edges, 72027 markings/sec, 495 secs
lola: 39417831 markings, 83015067 edges, 80883 markings/sec, 500 secs
lola: 39752312 markings, 83820027 edges, 66896 markings/sec, 505 secs
lola: 40133756 markings, 84609146 edges, 76289 markings/sec, 510 secs
lola: 40485204 markings, 85381782 edges, 70290 markings/sec, 515 secs
lola: 40815740 markings, 86162450 edges, 66107 markings/sec, 520 secs
lola: 41131629 markings, 86965244 edges, 63178 markings/sec, 525 secs
lola: 41487517 markings, 87759367 edges, 71178 markings/sec, 530 secs
lola: 41872640 markings, 88574384 edges, 77025 markings/sec, 535 secs
lola: 42273645 markings, 89348593 edges, 80201 markings/sec, 540 secs
lola: 42644006 markings, 90144033 edges, 74072 markings/sec, 545 secs
lola: 43050523 markings, 90963267 edges, 81303 markings/sec, 550 secs
lola: 43441086 markings, 91735202 edges, 78113 markings/sec, 555 secs
lola: 43807765 markings, 92525085 edges, 73336 markings/sec, 560 secs
lola: 44221340 markings, 93340698 edges, 82715 markings/sec, 565 secs
lola: 44632495 markings, 94145951 edges, 82231 markings/sec, 570 secs
lola: 45024398 markings, 94932824 edges, 78381 markings/sec, 575 secs
lola: 45431804 markings, 95744636 edges, 81481 markings/sec, 580 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown yes unknown yes yes yes yes yes no unknown unknown unknown yes
lola: memory consumption: 3772548 KB
lola: time consumption: 636 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 586 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(t114) OR NOT FIREABLE(t62)) U FIREABLE(t897))) OR FIREABLE(t532))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 586 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t532)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t532)
lola: processed formula length: 14
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 12 will run for 733 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(t114) OR NOT FIREABLE(t62)) U FIREABLE(t897)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E (((NOT FIREABLE(t114) OR NOT FIREABLE(t62)) U FIREABLE(t897)))
lola: processed formula length: 65
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: formula 0: FIREABLE(t897)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-CTLFireability-12-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 8317 markings, 23621 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 733 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t527) OR (E (F (FIREABLE(t917))) OR E (G (FIREABLE(t89)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 733 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (FIREABLE(t89)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (FIREABLE(t89)))
lola: processed formula length: 21
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 978 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t527)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t527)
lola: processed formula length: 14
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 14 will run for 1467 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t917)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t917)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t917)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-14-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 64 markings, 63 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola:
FORMULA FlexibleBarrier-PT-08b-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 13 will run for 978 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t446) OR (A (G (FIREABLE(t469))) OR (E (F ((NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137))))) AND NOT FIREABLE(t228))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 978 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t228)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t228)
lola: processed formula length: 18
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 1467 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t446)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t446)
lola: processed formula length: 14
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 2934 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t469)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(t469)))
lola: processed formula length: 22
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(t469)
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: ========================================
lola: subprocess 14 will run for 1467 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701))) AND (A ((NOT FIREABLE(t97) R NOT FIREABLE(t557))) OR ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1467 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))
lola: processed formula length: 128
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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 15 will run for 2934 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701)))
lola: processed formula length: 65
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: formula 0: FIREABLE(t701)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 196456 markings, 704783 edges, 39291 markings/sec, 0 secs
lola: sara is running 5 secs || 375669 markings, 1443883 edges, 35843 markings/sec, 5 secs
lola: sara is running 10 secs || 553855 markings, 2198129 edges, 35637 markings/sec, 10 secs
lola: sara is running 15 secs || 749761 markings, 2934903 edges, 39181 markings/sec, 15 secs
lola: sara is running 20 secs || 913156 markings, 3700651 edges, 32679 markings/sec, 20 secs
lola: sara is running 25 secs || 1096607 markings, 4451014 edges, 36690 markings/sec, 25 secs
lola: sara is running 30 secs || 1274049 markings, 5205940 edges, 35488 markings/sec, 30 secs
lola: sara is running 35 secs || 1448096 markings, 5964994 edges, 34809 markings/sec, 35 secs
lola: sara is running 40 secs || 1624794 markings, 6722266 edges, 35340 markings/sec, 40 secs
lola: sara is running 45 secs || 1814067 markings, 7467255 edges, 37855 markings/sec, 45 secs
lola: sara is running 50 secs || 2004121 markings, 8205519 edges, 38011 markings/sec, 50 secs
lola: sara is running 55 secs || 2188043 markings, 8938846 edges, 36784 markings/sec, 55 secs
lola: sara is running 60 secs || 2377891 markings, 9658009 edges, 37970 markings/sec, 60 secs
lola: sara is running 65 secs || 2569379 markings, 10373700 edges, 38298 markings/sec, 65 secs
lola: sara is running 70 secs || 2755514 markings, 11085915 edges, 37227 markings/sec, 70 secs
lola: sara is running 75 secs || 2934777 markings, 11792597 edges, 35853 markings/sec, 75 secs
lola: sara is running 80 secs || 3110016 markings, 12491517 edges, 35048 markings/sec, 80 secs
lola: sara is running 85 secs || 3280991 markings, 13250191 edges, 34195 markings/sec, 85 secs
lola: sara is running 90 secs || 3445599 markings, 14009052 edges, 32922 markings/sec, 90 secs
lola: sara is running 95 secs || 3601527 markings, 14742665 edges, 31186 markings/sec, 95 secs
lola: sara is running 100 secs || 3770136 markings, 15490077 edges, 33722 markings/sec, 100 secs
lola: sara is running 105 secs || 3929984 markings, 16233427 edges, 31970 markings/sec, 105 secs
lola: sara is running 110 secs || 4081415 markings, 16977146 edges, 30286 markings/sec, 110 secs
lola: sara is running 115 secs || 4218660 markings, 17725534 edges, 27449 markings/sec, 115 secs
lola: sara is running 120 secs || 4366350 markings, 18494760 edges, 29538 markings/sec, 120 secs
lola: sara is running 125 secs || 4509283 markings, 19267371 edges, 28587 markings/sec, 125 secs
lola: sara is running 130 secs || 4641295 markings, 20046217 edges, 26402 markings/sec, 130 secs
lola: sara is running 135 secs || 4771272 markings, 20833564 edges, 25995 markings/sec, 135 secs
lola: sara is running 140 secs || 4905907 markings, 21590984 edges, 26927 markings/sec, 140 secs
lola: sara is running 145 secs || 5030316 markings, 22310994 edges, 24882 markings/sec, 145 secs
lola: sara is running 150 secs || 5134133 markings, 23037762 edges, 20763 markings/sec, 150 secs
lola: sara is running 155 secs || 5247363 markings, 23793812 edges, 22646 markings/sec, 155 secs
lola: sara is running 160 secs || 5260449 markings, 24628808 edges, 2617 markings/sec, 160 secs
lola: sara is running 165 secs || 5438814 markings, 25361722 edges, 35673 markings/sec, 165 secs
lola: sara is running 170 secs || 5621714 markings, 26085160 edges, 36580 markings/sec, 170 secs
lola: sara is running 175 secs || 5779890 markings, 26837669 edges, 31635 markings/sec, 175 secs
lola: sara is running 180 secs || 5946255 markings, 27575800 edges, 33273 markings/sec, 180 secs
lola: sara is running 185 secs || 6126106 markings, 28299509 edges, 35970 markings/sec, 185 secs
lola: sara is running 190 secs || 6278167 markings, 29041850 edges, 30412 markings/sec, 190 secs
lola: sara is running 195 secs || 6430985 markings, 29733270 edges, 30564 markings/sec, 195 secs
lola: sara is running 200 secs || 6608771 markings, 30473268 edges, 35557 markings/sec, 200 secs
lola: sara is running 205 secs || 6760196 markings, 31235375 edges, 30285 markings/sec, 205 secs
lola: sara is running 210 secs || 6927508 markings, 31969683 edges, 33462 markings/sec, 210 secs
lola: sara is running 215 secs || 7087077 markings, 32692326 edges, 31914 markings/sec, 215 secs
lola: sara is running 220 secs || 7252267 markings, 33427678 edges, 33038 markings/sec, 220 secs
lola: sara is running 225 secs || 7421379 markings, 34176063 edges, 33822 markings/sec, 225 secs
lola: sara is running 230 secs || 7609807 markings, 34903515 edges, 37686 markings/sec, 230 secs
lola: sara is running 235 secs || 7787600 markings, 35628291 edges, 35559 markings/sec, 235 secs
lola: sara is running 240 secs || 7950577 markings, 36355505 edges, 32595 markings/sec, 240 secs
lola: sara is running 245 secs || 8136321 markings, 37062480 edges, 37149 markings/sec, 245 secs
lola: sara is running 250 secs || 8309890 markings, 37769175 edges, 34714 markings/sec, 250 secs
lola: sara is running 255 secs || 8472305 markings, 38477331 edges, 32483 markings/sec, 255 secs
lola: sara is running 260 secs || 8647519 markings, 39174643 edges, 35043 markings/sec, 260 secs
lola: sara is running 265 secs || 8820661 markings, 39861998 edges, 34628 markings/sec, 265 secs
lola: sara is running 270 secs || 8983892 markings, 40548316 edges, 32646 markings/sec, 270 secs
lola: sara is running 275 secs || 9140758 markings, 41299878 edges, 31373 markings/sec, 275 secs
lola: sara is running 280 secs || 9296998 markings, 42062510 edges, 31248 markings/sec, 280 secs
lola: sara is running 285 secs || 9450165 markings, 42824295 edges, 30633 markings/sec, 285 secs
lola: sara is running 290 secs || 9602433 markings, 43582089 edges, 30454 markings/sec, 290 secs
lola: sara is running 295 secs || 9762382 markings, 44330148 edges, 31990 markings/sec, 295 secs
lola: sara is running 300 secs || 9920759 markings, 45079578 edges, 31675 markings/sec, 300 secs
lola: sara is running 305 secs || 10072021 markings, 45820906 edges, 30252 markings/sec, 305 secs
lola: sara is running 310 secs || 10211137 markings, 46570699 edges, 27823 markings/sec, 310 secs
lola: sara is running 315 secs || 10350936 markings, 47345010 edges, 27960 markings/sec, 315 secs
lola: sara is running 320 secs || 10485739 markings, 48118930 edges, 26961 markings/sec, 320 secs
lola: sara is running 325 secs || 10620079 markings, 48887846 edges, 26868 markings/sec, 325 secs
lola: sara is running 330 secs || 10759456 markings, 49646149 edges, 27875 markings/sec, 330 secs
lola: sara is running 335 secs || 10884913 markings, 50425671 edges, 25091 markings/sec, 335 secs
lola: sara is running 340 secs || 11006833 markings, 51213641 edges, 24384 markings/sec, 340 secs
lola: sara is running 345 secs || 11129756 markings, 51996746 edges, 24585 markings/sec, 345 secs
lola: sara is running 350 secs || 11256827 markings, 52728791 edges, 25414 markings/sec, 350 secs
lola: sara is running 355 secs || 11371774 markings, 53438472 edges, 22989 markings/sec, 355 secs
lola: sara is running 360 secs || 11461972 markings, 54152672 edges, 18040 markings/sec, 360 secs
lola: sara is running 365 secs || 11567323 markings, 54880907 edges, 21070 markings/sec, 365 secs
lola: sara is running 370 secs || 11658666 markings, 55649235 edges, 18269 markings/sec, 370 secs
lola: sara is running 375 secs || 11681856 markings, 56454827 edges, 4638 markings/sec, 375 secs
lola: sara is running 380 secs || 11867443 markings, 57181499 edges, 37117 markings/sec, 380 secs
lola: sara is running 385 secs || 12021442 markings, 57861269 edges, 30800 markings/sec, 385 secs
lola: sara is running 390 secs || 12180284 markings, 58613796 edges, 31768 markings/sec, 390 secs
lola: sara is running 395 secs || 12366710 markings, 59336357 edges, 37285 markings/sec, 395 secs
lola: sara is running 400 secs || 12524669 markings, 60070938 edges, 31592 markings/sec, 400 secs
lola: sara is running 405 secs || 12689843 markings, 60805317 edges, 33035 markings/sec, 405 secs
lola: sara is running 410 secs || 12854041 markings, 61524494 edges, 32840 markings/sec, 410 secs
lola: sara is running 415 secs || 13002447 markings, 62268039 edges, 29681 markings/sec, 415 secs
lola: sara is running 420 secs || 13165829 markings, 62919984 edges, 32676 markings/sec, 420 secs
lola: sara is running 425 secs || 13310152 markings, 63676599 edges, 28865 markings/sec, 425 secs
lola: sara is running 430 secs || 13498879 markings, 64411551 edges, 37745 markings/sec, 430 secs
lola: sara is running 435 secs || 13679409 markings, 65146834 edges, 36106 markings/sec, 435 secs
lola: sara is running 440 secs || 13851547 markings, 65877895 edges, 34428 markings/sec, 440 secs
lola: sara is running 445 secs || 14027992 markings, 66592292 edges, 35289 markings/sec, 445 secs
lola: sara is running 450 secs || 14200088 markings, 67284833 edges, 34419 markings/sec, 450 secs
lola: sara is running 455 secs || 14360546 markings, 67979802 edges, 32092 markings/sec, 455 secs
lola: sara is running 460 secs || 14538026 markings, 68673175 edges, 35496 markings/sec, 460 secs
lola: sara is running 465 secs || 14706112 markings, 69366034 edges, 33617 markings/sec, 465 secs
lola: sara is running 470 secs || 14863797 markings, 70098511 edges, 31537 markings/sec, 470 secs
lola: sara is running 475 secs || 15023059 markings, 70857686 edges, 31852 markings/sec, 475 secs
lola: sara is running 480 secs || 15176182 markings, 71616659 edges, 30625 markings/sec, 480 secs
lola: sara is running 485 secs || 15331218 markings, 72371546 edges, 31007 markings/sec, 485 secs
lola: sara is running 490 secs || 15489561 markings, 73119436 edges, 31669 markings/sec, 490 secs
lola: sara is running 495 secs || 15642755 markings, 73856868 edges, 30639 markings/sec, 495 secs
lola: sara is running 500 secs || 15776318 markings, 74590971 edges, 26713 markings/sec, 500 secs
lola: sara is running 505 secs || 15912960 markings, 75370356 edges, 27328 markings/sec, 505 secs
lola: sara is running 510 secs || 16054354 markings, 76138345 edges, 28279 markings/sec, 510 secs
lola: sara is running 515 secs || 16186753 markings, 76903879 edges, 26480 markings/sec, 515 secs
lola: sara is running 520 secs || 16313348 markings, 77688402 edges, 25319 markings/sec, 520 secs
lola: sara is running 525 secs || 16439014 markings, 78471745 edges, 25133 markings/sec, 525 secs
lola: sara is running 530 secs || 16569851 markings, 79221928 edges, 26167 markings/sec, 530 secs
lola: sara is running 535 secs || 16689309 markings, 79925913 edges, 23892 markings/sec, 535 secs
lola: sara is running 540 secs || 16785358 markings, 80617416 edges, 19210 markings/sec, 540 secs
lola: sara is running 545 secs || 16896566 markings, 81363339 edges, 22242 markings/sec, 545 secs
lola: sara is running 550 secs || 16913944 markings, 82172792 edges, 3476 markings/sec, 550 secs
lola: sara is running 555 secs || 17061425 markings, 82915267 edges, 29496 markings/sec, 555 secs
lola: sara is running 560 secs || 17246595 markings, 83632209 edges, 37034 markings/sec, 560 secs
lola: sara is running 565 secs || 17390876 markings, 84379640 edges, 28856 markings/sec, 565 secs
lola: sara is running 570 secs || 17538061 markings, 85132023 edges, 29437 markings/sec, 570 secs
lola: sara is running 575 secs || 17698926 markings, 85866469 edges, 32173 markings/sec, 575 secs
lola: sara is running 580 secs || 17881905 markings, 86579693 edges, 36596 markings/sec, 580 secs
lola: sara is running 585 secs || 18027662 markings, 87314595 edges, 29151 markings/sec, 585 secs
lola: sara is running 590 secs || 18172635 markings, 88061610 edges, 28995 markings/sec, 590 secs
lola: sara is running 595 secs || 18345141 markings, 88772270 edges, 34501 markings/sec, 595 secs
lola: sara is running 600 secs || 18486973 markings, 89490683 edges, 28366 markings/sec, 600 secs
lola: sara is running 605 secs || 18628712 markings, 90222679 edges, 28348 markings/sec, 605 secs
lola: sara is running 610 secs || 18791508 markings, 90933364 edges, 32559 markings/sec, 610 secs
lola: sara is running 615 secs || 18938482 markings, 91634098 edges, 29395 markings/sec, 615 secs
lola: sara is running 620 secs || 19070556 markings, 92352201 edges, 26415 markings/sec, 620 secs
lola: sara is running 625 secs || 19247599 markings, 93087497 edges, 35409 markings/sec, 625 secs
lola: sara is running 630 secs || 19423212 markings, 93820873 edges, 35123 markings/sec, 630 secs
lola: sara is running 635 secs || 19596798 markings, 94548007 edges, 34717 markings/sec, 635 secs
lola: sara is running 640 secs || 19769302 markings, 95268293 edges, 34501 markings/sec, 640 secs
lola: sara is running 645 secs || 19931045 markings, 95957742 edges, 32349 markings/sec, 645 secs
lola: sara is running 650 secs || 20098900 markings, 96671777 edges, 33571 markings/sec, 650 secs
lola: sara is running 655 secs || 20265395 markings, 97381096 edges, 33299 markings/sec, 655 secs
lola: sara is running 660 secs || 20430576 markings, 98084836 edges, 33036 markings/sec, 660 secs
lola: sara is running 665 secs || 20594850 markings, 98784986 edges, 32855 markings/sec, 665 secs
lola: sara is running 670 secs || 20757728 markings, 99479982 edges, 32576 markings/sec, 670 secs
lola: sara is running 675 secs || 20919036 markings, 100168931 edges, 32262 markings/sec, 675 secs
lola: sara is running 680 secs || 21079229 markings, 100854252 edges, 32039 markings/sec, 680 secs
lola: sara is running 685 secs || 21238730 markings, 101534299 edges, 31900 markings/sec, 685 secs
lola: sara is running 690 secs || 21376768 markings, 102230065 edges, 27608 markings/sec, 690 secs
lola: sara is running 695 secs || 21527481 markings, 102993074 edges, 30143 markings/sec, 695 secs
lola: sara is running 700 secs || 21680865 markings, 103747172 edges, 30677 markings/sec, 700 secs
lola: sara is running 705 secs || 21819445 markings, 104478166 edges, 27716 markings/sec, 705 secs
lola: sara is running 710 secs || 21976749 markings, 105229903 edges, 31461 markings/sec, 710 secs
lola: sara is running 715 secs || 22117588 markings, 105986003 edges, 28168 markings/sec, 715 secs
lola: sara is running 720 secs || 22275204 markings, 106732884 edges, 31523 markings/sec, 720 secs
lola: sara is running 725 secs || 22417421 markings, 107480827 edges, 28443 markings/sec, 725 secs
lola: sara is running 730 secs || 22570006 markings, 108219540 edges, 30517 markings/sec, 730 secs
lola: sara is running 735 secs || 22702288 markings, 108965177 edges, 26456 markings/sec, 735 secs
lola: sara is running 740 secs || 22838917 markings, 109735398 edges, 27326 markings/sec, 740 secs
lola: sara is running 745 secs || 22971645 markings, 110504151 edges, 26546 markings/sec, 745 secs
lola: sara is running 750 secs || 23104312 markings, 111270996 edges, 26533 markings/sec, 750 secs
lola: sara is running 755 secs || 23233668 markings, 112040761 edges, 25871 markings/sec, 755 secs
lola: sara is running 760 secs || 23368264 markings, 112802685 edges, 26919 markings/sec, 760 secs
lola: sara is running 765 secs || 23490289 markings, 113567713 edges, 24405 markings/sec, 765 secs
lola: sara is running 770 secs || 23610780 markings, 114347844 edges, 24098 markings/sec, 770 secs
lola: sara is running 775 secs || 23728696 markings, 115131029 edges, 23583 markings/sec, 775 secs
lola: sara is running 780 secs || 23848368 markings, 115904933 edges, 23934 markings/sec, 780 secs
lola: sara is running 785 secs || 23968760 markings, 116636431 edges, 24078 markings/sec, 785 secs
lola: sara is running 790 secs || 24083679 markings, 117337638 edges, 22984 markings/sec, 790 secs
lola: sara is running 795 secs || 24167805 markings, 118049067 edges, 16825 markings/sec, 795 secs
lola: sara is running 800 secs || 24261563 markings, 118753974 edges, 18752 markings/sec, 800 secs
lola: sara is running 805 secs || 24361827 markings, 119481890 edges, 20053 markings/sec, 805 secs
lola: sara is running 810 secs || 24458647 markings, 120235454 edges, 19364 markings/sec, 810 secs
lola: sara is running 815 secs || 24462103 markings, 121037400 edges, 691 markings/sec, 815 secs
lola: sara is running 820 secs || 24614024 markings, 121792586 edges, 30384 markings/sec, 820 secs
lola: sara is running 825 secs || 24773995 markings, 122542920 edges, 31994 markings/sec, 825 secs
lola: sara is running 830 secs || 24912520 markings, 123316457 edges, 27705 markings/sec, 830 secs
lola: sara is running 835 secs || 25062653 markings, 124076578 edges, 30027 markings/sec, 835 secs
lola: sara is running 840 secs || 25216123 markings, 124825529 edges, 30694 markings/sec, 840 secs
lola: sara is running 845 secs || 25351315 markings, 125588027 edges, 27038 markings/sec, 845 secs
lola: sara is running 850 secs || 25497831 markings, 126339863 edges, 29303 markings/sec, 850 secs
lola: sara is running 855 secs || 25646009 markings, 127080176 edges, 29636 markings/sec, 855 secs
lola: sara is running 860 secs || 25774322 markings, 127841009 edges, 25663 markings/sec, 860 secs
lola: sara is running 865 secs || 25925864 markings, 128588958 edges, 30308 markings/sec, 865 secs
lola: sara is running 870 secs || 26067218 markings, 129351549 edges, 28271 markings/sec, 870 secs
lola: sara is running 875 secs || 26209620 markings, 130125775 edges, 28480 markings/sec, 875 secs
lola: sara is running 880 secs || 26377380 markings, 130885228 edges, 33552 markings/sec, 880 secs
lola: sara is running 885 secs || 26524313 markings, 131648233 edges, 29387 markings/sec, 885 secs
lola: sara is running 890 secs || 26682498 markings, 132366575 edges, 31637 markings/sec, 890 secs
lola: sara is running 895 secs || 26828738 markings, 133082751 edges, 29248 markings/sec, 895 secs
lola: sara is running 900 secs || 26982076 markings, 133822575 edges, 30668 markings/sec, 900 secs
lola: sara is running 905 secs || 27134185 markings, 134555205 edges, 30422 markings/sec, 905 secs
lola: sara is running 910 secs || 27280078 markings, 135282223 edges, 29179 markings/sec, 910 secs
lola: sara is running 915 secs || 27428013 markings, 135972573 edges, 29587 markings/sec, 915 secs
lola: sara is running 920 secs || 27566154 markings, 136688174 edges, 27628 markings/sec, 920 secs
lola: sara is running 925 secs || 27705550 markings, 137472759 edges, 27879 markings/sec, 925 secs
lola: sara is running 930 secs || 27846226 markings, 138253362 edges, 28135 markings/sec, 930 secs
lola: sara is running 935 secs || 27985668 markings, 139031065 edges, 27888 markings/sec, 935 secs
lola: sara is running 940 secs || 28124832 markings, 139805319 edges, 27833 markings/sec, 940 secs
lola: sara is running 945 secs || 28263028 markings, 140576940 edges, 27639 markings/sec, 945 secs
lola: sara is running 950 secs || 28400280 markings, 141343329 edges, 27450 markings/sec, 950 secs
lola: sara is running 955 secs || 28532340 markings, 142105645 edges, 26412 markings/sec, 955 secs
lola: sara is running 960 secs || 28657250 markings, 142896845 edges, 24982 markings/sec, 960 secs
lola: sara is running 965 secs || 28782170 markings, 143685278 edges, 24984 markings/sec, 965 secs
lola: sara is running 970 secs || 28906002 markings, 144470563 edges, 24766 markings/sec, 970 secs
lola: sara is running 975 secs || 29023653 markings, 145250814 edges, 23530 markings/sec, 975 secs
lola: sara is running 980 secs || 29134487 markings, 146051602 edges, 22167 markings/sec, 980 secs
lola: sara is running 985 secs || 29249933 markings, 146843648 edges, 23089 markings/sec, 985 secs
lola: sara is running 990 secs || 29368311 markings, 147601780 edges, 23676 markings/sec, 990 secs
lola: sara is running 995 secs || 29478836 markings, 148319615 edges, 22105 markings/sec, 995 secs
lola: sara is running 1000 secs || 29573959 markings, 149037705 edges, 19025 markings/sec, 1000 secs
lola: sara is running 1005 secs || 29673319 markings, 149785841 edges, 19872 markings/sec, 1005 secs
lola: sara is running 1010 secs || 29714636 markings, 150583084 edges, 8263 markings/sec, 1010 secs
lola: sara is running 1015 secs || 29797697 markings, 151362319 edges, 16612 markings/sec, 1015 secs
lola: sara is running 1020 secs || 29945378 markings, 152115965 edges, 29536 markings/sec, 1020 secs
lola: sara is running 1025 secs || 30089112 markings, 152869724 edges, 28747 markings/sec, 1025 secs
lola: sara is running 1030 secs || 30226618 markings, 153644951 edges, 27501 markings/sec, 1030 secs
lola: sara is running 1035 secs || 30365178 markings, 154409382 edges, 27712 markings/sec, 1035 secs
lola: sara is running 1040 secs || 30515091 markings, 155159417 edges, 29983 markings/sec, 1040 secs
lola: sara is running 1045 secs || 30642136 markings, 155913719 edges, 25409 markings/sec, 1045 secs
lola: sara is running 1050 secs || 30773830 markings, 156681457 edges, 26339 markings/sec, 1050 secs
lola: sara is running 1055 secs || 30912300 markings, 157428273 edges, 27694 markings/sec, 1055 secs
lola: sara is running 1060 secs || 31064085 markings, 158162560 edges, 30357 markings/sec, 1060 secs
lola: sara is running 1065 secs || 31190564 markings, 158914376 edges, 25296 markings/sec, 1065 secs
lola: sara is running 1070 secs || 31322894 markings, 159656653 edges, 26466 markings/sec, 1070 secs
lola: sara is running 1075 secs || 31463532 markings, 160379939 edges, 28128 markings/sec, 1075 secs
lola: sara is running 1080 secs || 31584866 markings, 161114827 edges, 24267 markings/sec, 1080 secs
lola: sara is running 1085 secs || 31726645 markings, 161862907 edges, 28356 markings/sec, 1085 secs
lola: sara is running 1090 secs || 31872272 markings, 162627416 edges, 29125 markings/sec, 1090 secs
lola: sara is running 1095 secs || 32014598 markings, 163388655 edges, 28465 markings/sec, 1095 secs
lola: sara is running 1100 secs || 32165201 markings, 164136614 edges, 30121 markings/sec, 1100 secs
lola: sara is running 1105 secs || 32314254 markings, 164878991 edges, 29811 markings/sec, 1105 secs
lola: sara is running 1110 secs || 32461422 markings, 165615886 edges, 29434 markings/sec, 1110 secs
lola: sara is running 1115 secs || 32605852 markings, 166348832 edges, 28886 markings/sec, 1115 secs
lola: sara is running 1120 secs || 32748791 markings, 167074862 edges, 28588 markings/sec, 1120 secs
lola: sara is running 1125 secs || 32890561 markings, 167796261 edges, 28354 markings/sec, 1125 secs
lola: sara is running 1130 secs || 33030505 markings, 168513975 edges, 27989 markings/sec, 1130 secs
lola: sara is running 1135 secs || 33169138 markings, 169224308 edges, 27727 markings/sec, 1135 secs
lola: sara is running 1140 secs || 33306222 markings, 169928202 edges, 27417 markings/sec, 1140 secs
lola: sara is running 1145 secs || 33442291 markings, 170626254 edges, 27214 markings/sec, 1145 secs
lola: sara is running 1150 secs || 33572295 markings, 171396693 edges, 26001 markings/sec, 1150 secs
lola: sara is running 1155 secs || 33705914 markings, 172175587 edges, 26724 markings/sec, 1155 secs
lola: sara is running 1160 secs || 33840990 markings, 172957324 edges, 27015 markings/sec, 1160 secs
lola: sara is running 1165 secs || 33968516 markings, 173734557 edges, 25505 markings/sec, 1165 secs
lola: sara is running 1170 secs || 34106599 markings, 174508718 edges, 27617 markings/sec, 1170 secs
lola: sara is running 1175 secs || 34231968 markings, 175281139 edges, 25074 markings/sec, 1175 secs
lola: sara is running 1180 secs || 34370185 markings, 176048640 edges, 27643 markings/sec, 1180 secs
lola: sara is running 1185 secs || 34494753 markings, 176812803 edges, 24914 markings/sec, 1185 secs
lola: sara is running 1190 secs || 34621583 markings, 177561619 edges, 25366 markings/sec, 1190 secs
lola: sara is running 1195 secs || 34739535 markings, 178355188 edges, 23590 markings/sec, 1195 secs
lola: sara is running 1200 secs || 34860668 markings, 179139188 edges, 24227 markings/sec, 1200 secs
lola: sara is running 1205 secs || 34974916 markings, 179925482 edges, 22850 markings/sec, 1205 secs
lola: sara is running 1210 secs || 35097238 markings, 180707342 edges, 24464 markings/sec, 1210 secs
lola: sara is running 1215 secs || 35214420 markings, 181478797 edges, 23436 markings/sec, 1215 secs
lola: sara is running 1220 secs || 35322499 markings, 182268162 edges, 21616 markings/sec, 1220 secs
lola: sara is running 1225 secs || 35432181 markings, 183059544 edges, 21936 markings/sec, 1225 secs
lola: sara is running 1230 secs || 35539004 markings, 183851871 edges, 21365 markings/sec, 1230 secs
lola: sara is running 1235 secs || 35650503 markings, 184616839 edges, 22300 markings/sec, 1235 secs
lola: sara is running 1240 secs || 35756720 markings, 185340053 edges, 21243 markings/sec, 1240 secs
lola: sara is running 1245 secs || 35853389 markings, 186044960 edges, 19334 markings/sec, 1245 secs
lola: sara is running 1250 secs || 35938408 markings, 186756078 edges, 17004 markings/sec, 1250 secs
lola: sara is running 1255 secs || 36030405 markings, 187489837 edges, 18399 markings/sec, 1255 secs
lola: sara is running 1260 secs || 36114415 markings, 188257061 edges, 16802 markings/sec, 1260 secs
lola: sara is running 1265 secs || 36116707 markings, 189050829 edges, 458 markings/sec, 1265 secs
lola: sara is running 1270 secs || 36292514 markings, 189764338 edges, 35161 markings/sec, 1270 secs
lola: sara is running 1275 secs || 36464665 markings, 190483114 edges, 34430 markings/sec, 1275 secs
lola: sara is running 1280 secs || 36638656 markings, 191202144 edges, 34798 markings/sec, 1280 secs
lola: sara is running 1285 secs || 36801054 markings, 191914436 edges, 32480 markings/sec, 1285 secs
lola: sara is running 1290 secs || 36969226 markings, 192627443 edges, 33634 markings/sec, 1290 secs
lola: sara is running 1295 secs || 37146768 markings, 193336126 edges, 35508 markings/sec, 1295 secs
lola: sara is running 1300 secs || 37296887 markings, 194066573 edges, 30024 markings/sec, 1300 secs
lola: sara is running 1305 secs || 37480470 markings, 194771560 edges, 36717 markings/sec, 1305 secs
lola: sara is running 1310 secs || 37667977 markings, 195467115 edges, 37501 markings/sec, 1310 secs
lola: sara is running 1315 secs || 37846751 markings, 196157807 edges, 35755 markings/sec, 1315 secs
lola: sara is running 1320 secs || 38017902 markings, 196849586 edges, 34230 markings/sec, 1320 secs
lola: sara is running 1325 secs || 38201681 markings, 197525608 edges, 36756 markings/sec, 1325 secs
lola: sara is running 1330 secs || 38378578 markings, 198200006 edges, 35379 markings/sec, 1330 secs
lola: sara is running 1335 secs || 38545496 markings, 198870939 edges, 33384 markings/sec, 1335 secs
lola: sara is running 1340 secs || 38723531 markings, 199531670 edges, 35607 markings/sec, 1340 secs
lola: sara is running 1345 secs || 38876892 markings, 200264383 edges, 30672 markings/sec, 1345 secs
lola: sara is running 1350 secs || 39042951 markings, 200995495 edges, 33212 markings/sec, 1350 secs
lola: sara is running 1355 secs || 39204800 markings, 201729915 edges, 32370 markings/sec, 1355 secs
lola: sara is running 1360 secs || 39357345 markings, 202467590 edges, 30509 markings/sec, 1360 secs
lola: sara is running 1365 secs || 39521552 markings, 203192094 edges, 32841 markings/sec, 1365 secs
lola: sara is running 1370 secs || 39667718 markings, 203901980 edges, 29233 markings/sec, 1370 secs
lola: sara is running 1375 secs || 39805712 markings, 204642017 edges, 27599 markings/sec, 1375 secs
lola: sara is running 1380 secs || 39943951 markings, 205372447 edges, 27648 markings/sec, 1380 secs
lola: sara is running 1385 secs || 40077688 markings, 206103983 edges, 26747 markings/sec, 1385 secs
lola: sara is running 1390 secs || 40218531 markings, 206824196 edges, 28169 markings/sec, 1390 secs
lola: sara is running 1395 secs || 40343510 markings, 207581689 edges, 24996 markings/sec, 1395 secs
lola: sara is running 1400 secs || 40468377 markings, 208340617 edges, 24973 markings/sec, 1400 secs
lola: sara is running 1405 secs || 40586115 markings, 209059206 edges, 23548 markings/sec, 1405 secs
lola: sara is running 1410 secs || 40689498 markings, 209743802 edges, 20677 markings/sec, 1410 secs
lola: sara is running 1415 secs || 40795264 markings, 210434950 edges, 21153 markings/sec, 1415 secs
lola: sara is running 1420 secs || 40883277 markings, 211179858 edges, 17603 markings/sec, 1420 secs
lola: sara is running 1425 secs || 40931451 markings, 211939489 edges, 9635 markings/sec, 1425 secs
lola: sara is running 1430 secs || 41109457 markings, 212625829 edges, 35601 markings/sec, 1430 secs
lola: sara is running 1435 secs || 41258867 markings, 213331017 edges, 29882 markings/sec, 1435 secs
lola: sara is running 1440 secs || 41412182 markings, 214034887 edges, 30663 markings/sec, 1440 secs
lola: sara is running 1445 secs || 41585776 markings, 214735284 edges, 34719 markings/sec, 1445 secs
lola: sara is running 1450 secs || 41734146 markings, 215455406 edges, 29674 markings/sec, 1450 secs
lola: sara is running 1455 secs || 41889200 markings, 216175637 edges, 31011 markings/sec, 1455 secs
lola: sara is running 1460 secs || 42057329 markings, 216884930 edges, 33626 markings/sec, 1460 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown yes unknown yes yes yes yes yes no yes unknown yes yes
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown yes unknown yes yes yes yes yes no yes unknown yes yes
lola: memory consumption: 2972592 KB
lola: time consumption: 2103 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown yes unknown yes yes yes yes yes no yes unknown yes yes
lola: memory consumption: 2972860 KB
lola: time consumption: 2103 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1466 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (NOT FIREABLE(t222))) AND E (G (E (F (FIREABLE(t231))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1466 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t222)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(t222)))
lola: processed formula length: 26
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 74 markings, 73 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: ========================================
lola: ========================================
lola: ...considering subproblem: E ((A ((FIREABLE(t502) U FIREABLE(t162))) U A (G (NOT FIREABLE(t956)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(A(FIREABLE(t502) U FIREABLE(t162)) U NOT(E(TRUE U FIREABLE(t956))))
lola: processed formula length: 69
lola: 52 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: 475148 markings, 897361 edges, 95030 markings/sec, 0 secs
lola: 904047 markings, 1777934 edges, 85780 markings/sec, 5 secs
lola: 1337390 markings, 2627511 edges, 86669 markings/sec, 10 secs
lola: 1720503 markings, 3471418 edges, 76623 markings/sec, 15 secs
lola: 2164456 markings, 4345480 edges, 88791 markings/sec, 20 secs
lola: 2594792 markings, 5214133 edges, 86067 markings/sec, 25 secs
lola: 3019485 markings, 6087507 edges, 84939 markings/sec, 30 secs
lola: 3456210 markings, 6963090 edges, 87345 markings/sec, 35 secs
lola: 3891910 markings, 7796106 edges, 87140 markings/sec, 40 secs
lola: 4315960 markings, 8633280 edges, 84810 markings/sec, 45 secs
lola: 4744921 markings, 9476546 edges, 85792 markings/sec, 50 secs
lola: 5181917 markings, 10323605 edges, 87399 markings/sec, 55 secs
lola: 5611044 markings, 11149506 edges, 85825 markings/sec, 60 secs
lola: 5970782 markings, 12011973 edges, 71948 markings/sec, 65 secs
lola: 6357071 markings, 12835670 edges, 77258 markings/sec, 70 secs
lola: 6718156 markings, 13704401 edges, 72217 markings/sec, 75 secs
lola: 7121130 markings, 14577899 edges, 80595 markings/sec, 80 secs
lola: 7511611 markings, 15392482 edges, 78096 markings/sec, 85 secs
lola: 7930081 markings, 16227678 edges, 83694 markings/sec, 90 secs
lola: 8318402 markings, 17045771 edges, 77664 markings/sec, 95 secs
lola: 8635792 markings, 17888320 edges, 63478 markings/sec, 100 secs
lola: 8909473 markings, 18752798 edges, 54736 markings/sec, 105 secs
lola: 9279596 markings, 19584856 edges, 74025 markings/sec, 110 secs
lola: 9641623 markings, 20419340 edges, 72405 markings/sec, 115 secs
lola: 9980680 markings, 21298732 edges, 67811 markings/sec, 120 secs
lola: 10332264 markings, 22149787 edges, 70317 markings/sec, 125 secs
lola: 10713479 markings, 22967104 edges, 76243 markings/sec, 130 secs
lola: 11138173 markings, 23789110 edges, 84939 markings/sec, 135 secs
lola: 11537500 markings, 24603188 edges, 79865 markings/sec, 140 secs
lola: 11944148 markings, 25433069 edges, 81330 markings/sec, 145 secs
lola: 12344908 markings, 26250026 edges, 80152 markings/sec, 150 secs
lola: 12733413 markings, 27090495 edges, 77701 markings/sec, 155 secs
lola: 13150037 markings, 27933197 edges, 83325 markings/sec, 160 secs
lola: 13583580 markings, 28800097 edges, 86709 markings/sec, 165 secs
lola: 13973001 markings, 29623400 edges, 77884 markings/sec, 170 secs
lola: 14321020 markings, 30428493 edges, 69604 markings/sec, 175 secs
lola: 14710530 markings, 31249332 edges, 77902 markings/sec, 180 secs
lola: 15069954 markings, 32091927 edges, 71885 markings/sec, 185 secs
lola: 15461552 markings, 32964687 edges, 78320 markings/sec, 190 secs
lola: 15790941 markings, 33844705 edges, 65878 markings/sec, 195 secs
lola: 16191798 markings, 34683187 edges, 80171 markings/sec, 200 secs
lola: 16564418 markings, 35485365 edges, 74524 markings/sec, 205 secs
lola: 16966104 markings, 36303381 edges, 80337 markings/sec, 210 secs
lola: 17381198 markings, 37131765 edges, 83019 markings/sec, 215 secs
lola: 17783703 markings, 37948844 edges, 80501 markings/sec, 220 secs
lola: 18183790 markings, 38768874 edges, 80017 markings/sec, 225 secs
lola: 18557332 markings, 39579117 edges, 74708 markings/sec, 230 secs
lola: 18962301 markings, 40385108 edges, 80994 markings/sec, 235 secs
lola: 19354301 markings, 41216861 edges, 78400 markings/sec, 240 secs
lola: 19662362 markings, 42096907 edges, 61612 markings/sec, 245 secs
lola: 20030757 markings, 42902936 edges, 73679 markings/sec, 250 secs
lola: 20374446 markings, 43713157 edges, 68738 markings/sec, 255 secs
lola: 20652979 markings, 44604511 edges, 55707 markings/sec, 260 secs
lola: 20991776 markings, 45433943 edges, 67759 markings/sec, 265 secs
lola: 21317688 markings, 46203670 edges, 65182 markings/sec, 270 secs
lola: 21639202 markings, 46944237 edges, 64303 markings/sec, 275 secs
lola: 21959589 markings, 47743954 edges, 64077 markings/sec, 280 secs
lola: 22325615 markings, 48534857 edges, 73205 markings/sec, 285 secs
lola: 22744385 markings, 49355062 edges, 83754 markings/sec, 290 secs
lola: 23170017 markings, 50160693 edges, 85126 markings/sec, 295 secs
lola: 23587367 markings, 50966466 edges, 83470 markings/sec, 300 secs
lola: 23989808 markings, 51779153 edges, 80488 markings/sec, 305 secs
lola: 24372136 markings, 52555272 edges, 76466 markings/sec, 310 secs
lola: 24791936 markings, 53364349 edges, 83960 markings/sec, 315 secs
lola: 25209581 markings, 54195503 edges, 83529 markings/sec, 320 secs
lola: 25628565 markings, 55027078 edges, 83797 markings/sec, 325 secs
lola: 26036700 markings, 55843026 edges, 81627 markings/sec, 330 secs
lola: 26454938 markings, 56667343 edges, 83648 markings/sec, 335 secs
lola: 26850442 markings, 57482272 edges, 79101 markings/sec, 340 secs
lola: 27265879 markings, 58304651 edges, 83087 markings/sec, 345 secs
lola: 27597133 markings, 59131209 edges, 66251 markings/sec, 350 secs
lola: 27987785 markings, 59941915 edges, 78130 markings/sec, 355 secs
lola: 28368933 markings, 60732554 edges, 76230 markings/sec, 360 secs
lola: 28763769 markings, 61545456 edges, 78967 markings/sec, 365 secs
lola: 29125203 markings, 62341384 edges, 72287 markings/sec, 370 secs
lola: 29483488 markings, 63150026 edges, 71657 markings/sec, 375 secs
lola: 29857636 markings, 63939508 edges, 74830 markings/sec, 380 secs
lola: 30257857 markings, 64730952 edges, 80044 markings/sec, 385 secs
lola: 30677639 markings, 65542327 edges, 83956 markings/sec, 390 secs
lola: 31096570 markings, 66349923 edges, 83786 markings/sec, 395 secs
lola: 31480889 markings, 67156388 edges, 76864 markings/sec, 400 secs
lola: 31840851 markings, 67922996 edges, 71992 markings/sec, 405 secs
lola: 32244861 markings, 68760882 edges, 80802 markings/sec, 410 secs
lola: 32679459 markings, 69593846 edges, 86920 markings/sec, 415 secs
lola: 33075146 markings, 70389306 edges, 79137 markings/sec, 420 secs
lola: 33493873 markings, 71221649 edges, 83745 markings/sec, 425 secs
lola: 33875072 markings, 72031604 edges, 76240 markings/sec, 430 secs
lola: 34297874 markings, 72854878 edges, 84560 markings/sec, 435 secs
lola: 34707795 markings, 73650454 edges, 81984 markings/sec, 440 secs
lola: 35114664 markings, 74445044 edges, 81374 markings/sec, 445 secs
lola: 35523236 markings, 75226924 edges, 81714 markings/sec, 450 secs
lola: 35939271 markings, 76040447 edges, 83207 markings/sec, 455 secs
lola: 36349391 markings, 76841330 edges, 82024 markings/sec, 460 secs
lola: 36754920 markings, 77648659 edges, 81106 markings/sec, 465 secs
lola: 37109280 markings, 78435521 edges, 70872 markings/sec, 470 secs
lola: 37510467 markings, 79210610 edges, 80237 markings/sec, 475 secs
lola: 37925159 markings, 80016158 edges, 82938 markings/sec, 480 secs
lola: 38330657 markings, 80812688 edges, 81100 markings/sec, 485 secs
lola: 38727797 markings, 81609764 edges, 79428 markings/sec, 490 secs
lola: 39087275 markings, 82383576 edges, 71896 markings/sec, 495 secs
lola: 39493812 markings, 83166408 edges, 81307 markings/sec, 500 secs
lola: 39843322 markings, 84000473 edges, 69902 markings/sec, 505 secs
lola: 40222306 markings, 84792588 edges, 75797 markings/sec, 510 secs
lola: 40563874 markings, 85568837 edges, 68314 markings/sec, 515 secs
lola: 40899701 markings, 86342663 edges, 67165 markings/sec, 520 secs
lola: 41213455 markings, 87154770 edges, 62751 markings/sec, 525 secs
lola: 41568856 markings, 87947168 edges, 71080 markings/sec, 530 secs
lola: 41969574 markings, 88764474 edges, 80144 markings/sec, 535 secs
lola: 42366447 markings, 89553710 edges, 79375 markings/sec, 540 secs
lola: 42759890 markings, 90364444 edges, 78689 markings/sec, 545 secs
lola: 43163588 markings, 91181456 edges, 80740 markings/sec, 550 secs
lola: 43555302 markings, 91965336 edges, 78343 markings/sec, 555 secs
lola: 43932600 markings, 92765723 edges, 75460 markings/sec, 560 secs
lola: 44351922 markings, 93587504 edges, 83864 markings/sec, 565 secs
lola: 44743021 markings, 94375113 edges, 78220 markings/sec, 570 secs
lola: 45139937 markings, 95172658 edges, 79383 markings/sec, 575 secs
lola: 45543372 markings, 95974904 edges, 80687 markings/sec, 580 secs
lola: 45927595 markings, 96784049 edges, 76845 markings/sec, 585 secs
lola: 46311861 markings, 97609257 edges, 76853 markings/sec, 590 secs
lola: 46702436 markings, 98389240 edges, 78115 markings/sec, 595 secs
lola: 47080165 markings, 99180555 edges, 75546 markings/sec, 600 secs
lola: 47464205 markings, 99999165 edges, 76808 markings/sec, 605 secs
lola: 47862366 markings, 100791752 edges, 79632 markings/sec, 610 secs
lola: 48251115 markings, 101610428 edges, 77750 markings/sec, 615 secs
lola: 48664367 markings, 102410691 edges, 82650 markings/sec, 620 secs
lola: 49079949 markings, 103213901 edges, 83116 markings/sec, 625 secs
lola: 49446223 markings, 103988286 edges, 73255 markings/sec, 630 secs
lola: 49792543 markings, 104760681 edges, 69264 markings/sec, 635 secs
lola: 50109321 markings, 105538485 edges, 63356 markings/sec, 640 secs
lola: 50427103 markings, 106357384 edges, 63556 markings/sec, 645 secs
lola: 50704362 markings, 107179849 edges, 55452 markings/sec, 650 secs
lola: 51005882 markings, 108004742 edges, 60304 markings/sec, 655 secs
lola: 51247040 markings, 108825794 edges, 48232 markings/sec, 660 secs
lola: 51496817 markings, 109666159 edges, 49955 markings/sec, 665 secs
lola: 51803665 markings, 110478304 edges, 61370 markings/sec, 670 secs
lola: 52144443 markings, 111271606 edges, 68156 markings/sec, 675 secs
lola: 52416503 markings, 112080663 edges, 54412 markings/sec, 680 secs
lola: 52740163 markings, 112858455 edges, 64732 markings/sec, 685 secs
lola: 53137931 markings, 113656428 edges, 79554 markings/sec, 690 secs
lola: 53535542 markings, 114473169 edges, 79522 markings/sec, 695 secs
lola: 53875690 markings, 115295698 edges, 68030 markings/sec, 700 secs
lola: 54232296 markings, 116058367 edges, 71321 markings/sec, 705 secs
lola: 54551018 markings, 116887689 edges, 63744 markings/sec, 710 secs
lola: 54860188 markings, 117686788 edges, 61834 markings/sec, 715 secs
lola: 55200796 markings, 118454516 edges, 68122 markings/sec, 720 secs
lola: 55636392 markings, 119260511 edges, 87119 markings/sec, 725 secs
lola: 56000441 markings, 120037578 edges, 72810 markings/sec, 730 secs
lola: 56347746 markings, 120870792 edges, 69461 markings/sec, 735 secs
lola: 56639333 markings, 121749253 edges, 58317 markings/sec, 740 secs
lola: 56931964 markings, 122628981 edges, 58526 markings/sec, 745 secs
lola: 57306819 markings, 123440563 edges, 74971 markings/sec, 750 secs
lola: 57716834 markings, 124248004 edges, 82003 markings/sec, 755 secs
lola: 58114208 markings, 125033895 edges, 79475 markings/sec, 760 secs
lola: 58512651 markings, 125836428 edges, 79689 markings/sec, 765 secs
lola: 58876861 markings, 126628719 edges, 72842 markings/sec, 770 secs
lola: 59227815 markings, 127416434 edges, 70191 markings/sec, 775 secs
lola: 59609699 markings, 128214802 edges, 76377 markings/sec, 780 secs
lola: 59987558 markings, 128996309 edges, 75572 markings/sec, 785 secs
lola: 60368211 markings, 129775527 edges, 76131 markings/sec, 790 secs
lola: 60720609 markings, 130561541 edges, 70480 markings/sec, 795 secs
lola: 61119342 markings, 131348753 edges, 79747 markings/sec, 800 secs
lola: 61495253 markings, 132149105 edges, 75182 markings/sec, 805 secs
lola: 61875891 markings, 132947197 edges, 76128 markings/sec, 810 secs
lola: 62276778 markings, 133733651 edges, 80177 markings/sec, 815 secs
lola: 62675668 markings, 134555909 edges, 79778 markings/sec, 820 secs
lola: 63085235 markings, 135375462 edges, 81913 markings/sec, 825 secs
lola: 63483452 markings, 136186917 edges, 79643 markings/sec, 830 secs
lola: 63875086 markings, 136976907 edges, 78327 markings/sec, 835 secs
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lola: 65586263 markings, 141045670 edges, 60904 markings/sec, 860 secs
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lola: 75930472 markings, 163400511 edges, 73629 markings/sec, 1000 secs
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lola: 80236024 markings, 174125091 edges, 80263 markings/sec, 1065 secs
lola: 80633301 markings, 174930378 edges, 79455 markings/sec, 1070 secs
lola: 81024920 markings, 175724987 edges, 78324 markings/sec, 1075 secs
lola: 81428888 markings, 176522842 edges, 80794 markings/sec, 1080 secs
lola: 81782471 markings, 177306416 edges, 70717 markings/sec, 1085 secs
lola: 82125313 markings, 178083501 edges, 68568 markings/sec, 1090 secs
lola: 82400661 markings, 178890468 edges, 55070 markings/sec, 1095 secs
lola: 82707204 markings, 179595308 edges, 61309 markings/sec, 1100 secs
lola: 83023138 markings, 180336748 edges, 63187 markings/sec, 1105 secs
lola: 83386191 markings, 181131039 edges, 72611 markings/sec, 1110 secs
lola: 83717452 markings, 181935198 edges, 66252 markings/sec, 1115 secs
lola: 84058560 markings, 182719489 edges, 68222 markings/sec, 1120 secs
lola: 84379290 markings, 183459024 edges, 64146 markings/sec, 1125 secs
lola: 84687067 markings, 184159230 edges, 61555 markings/sec, 1130 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 84763920 markings, 184335715 edges

FORMULA FlexibleBarrier-PT-08b-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t446) OR (A (G (FIREABLE(t469))) OR (E (F ((NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137))))) AND NOT FIREABLE(t228))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t228)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t228)
lola: processed formula length: 18
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: ...considering subproblem: FIREABLE(t446)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t446)
lola: processed formula length: 14
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: 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 (FIREABLE(t469)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(t469)))
lola: processed formula length: 22
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(t469)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-19-0.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: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137)))))
lola: processed formula length: 69
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (NOT FIREABLE(t1033) AND (FIREABLE(t675) OR FIREABLE(t137)))
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-08b-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701))) AND (A ((NOT FIREABLE(t97) R NOT FIREABLE(t557))) OR ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(t326) AND NOT FIREABLE(t294)) OR NOT FIREABLE(t238) OR FIREABLE(t696) OR NOT FIREABLE(t13) OR FIREABLE(t612))
lola: processed formula length: 128
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E (((NOT FIREABLE(t462) AND NOT FIREABLE(t81)) U FIREABLE(t701)))
lola: processed formula length: 65
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-08b-CTLFireability.task
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: formula 0: FIREABLE(t701)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-CTLFireability-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-CTLFireability-19-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 196066 markings, 702846 edges, 39213 markings/sec, 0 secs
lola: sara is running 5 secs || 374544 markings, 1440365 edges, 35696 markings/sec, 5 secs
lola: sara is running 10 secs || 551508 markings, 2193163 edges, 35393 markings/sec, 10 secs
lola: sara is running 15 secs || 747492 markings, 2926385 edges, 39197 markings/sec, 15 secs
lola: sara is running 20 secs || 910683 markings, 3687519 edges, 32638 markings/sec, 20 secs
lola: sara is running 25 secs || 1091839 markings, 4434774 edges, 36231 markings/sec, 25 secs
lola: sara is running 30 secs || 1269357 markings, 5185333 edges, 35504 markings/sec, 30 secs
lola: sara is running 35 secs || 1440732 markings, 5942091 edges, 34275 markings/sec, 35 secs
lola: sara is running 40 secs || 1619196 markings, 6692295 edges, 35693 markings/sec, 40 secs
lola: sara is running 45 secs || 1805028 markings, 7436495 edges, 37166 markings/sec, 45 secs
lola: sara is running 50 secs || 1992062 markings, 8171508 edges, 37407 markings/sec, 50 secs
lola: sara is running 55 secs || 2174390 markings, 8900510 edges, 36466 markings/sec, 55 secs
lola: sara is running 60 secs || 2368901 markings, 9610400 edges, 38902 markings/sec, 60 secs
lola: sara is running 65 secs || 2556614 markings, 10319699 edges, 37543 markings/sec, 65 secs
lola: sara is running 70 secs || 2739339 markings, 11029716 edges, 36545 markings/sec, 70 secs
lola: sara is running 75 secs || 2913630 markings, 11733964 edges, 34858 markings/sec, 75 secs
lola: sara is running 80 secs || 3100420 markings, 12422290 edges, 37358 markings/sec, 80 secs
lola: sara is running 85 secs || 3261092 markings, 13178588 edges, 32134 markings/sec, 85 secs
lola: sara is running 90 secs || 3430678 markings, 13931915 edges, 33917 markings/sec, 90 secs
lola: sara is running 95 secs || 3590338 markings, 14686746 edges, 31932 markings/sec, 95 secs
lola: sara is running 100 secs || 3756685 markings, 15435491 edges, 33269 markings/sec, 100 secs
lola: sara is running 105 secs || 3920530 markings, 16179695 edges, 32769 markings/sec, 105 secs
lola: sara is running 110 secs || 4071501 markings, 16923568 edges, 30194 markings/sec, 110 secs
lola: sara is running 115 secs || 4208262 markings, 17673636 edges, 27352 markings/sec, 115 secs
lola: sara is running 120 secs || 4357079 markings, 18441648 edges, 29763 markings/sec, 120 secs
lola: sara is running 125 secs || 4496519 markings, 19212612 edges, 27888 markings/sec, 125 secs
lola: sara is running 130 secs || 4630569 markings, 19985706 edges, 26810 markings/sec, 130 secs
lola: sara is running 135 secs || 4760311 markings, 20771086 edges, 25948 markings/sec, 135 secs
lola: sara is running 140 secs || 4893034 markings, 21533615 edges, 26545 markings/sec, 140 secs
lola: sara is running 145 secs || 5018516 markings, 22251011 edges, 25096 markings/sec, 145 secs
lola: sara is running 150 secs || 5124280 markings, 22970208 edges, 21153 markings/sec, 150 secs
lola: sara is running 155 secs || 5237627 markings, 23717478 edges, 22669 markings/sec, 155 secs
lola: sara is running 160 secs || 5259423 markings, 24537648 edges, 4359 markings/sec, 160 secs
lola: sara is running 165 secs || 5415871 markings, 25282527 edges, 31290 markings/sec, 165 secs
lola: sara is running 170 secs || 5606980 markings, 25997261 edges, 38222 markings/sec, 170 secs
lola: sara is running 175 secs || 5761983 markings, 26747100 edges, 31001 markings/sec, 175 secs
lola: sara is running 180 secs || 5927003 markings, 27487098 edges, 33004 markings/sec, 180 secs
lola: sara is running 185 secs || 6106536 markings, 28206679 edges, 35907 markings/sec, 185 secs
lola: sara is running 190 secs || 6258093 markings, 28944500 edges, 30311 markings/sec, 190 secs
lola: sara is running 195 secs || 6420934 markings, 29689598 edges, 32568 markings/sec, 195 secs
lola: sara is running 200 secs || 6593832 markings, 30400299 edges, 34580 markings/sec, 200 secs
lola: sara is running 205 secs || 6745706 markings, 31156198 edges, 30375 markings/sec, 205 secs
lola: sara is running 210 secs || 6904621 markings, 31894802 edges, 31783 markings/sec, 210 secs
lola: sara is running 215 secs || 7067922 markings, 32612645 edges, 32660 markings/sec, 215 secs
lola: sara is running 220 secs || 7230446 markings, 33342352 edges, 32505 markings/sec, 220 secs
lola: sara is running 225 secs || 7406945 markings, 34078026 edges, 35300 markings/sec, 225 secs
lola: sara is running 230 secs || 7580028 markings, 34812096 edges, 34617 markings/sec, 230 secs
lola: sara is running 235 secs || 7764128 markings, 35528680 edges, 36820 markings/sec, 235 secs
lola: sara is running 240 secs || 7934801 markings, 36244165 edges, 34135 markings/sec, 240 secs
lola: sara is running 245 secs || 8103161 markings, 36959573 edges, 33672 markings/sec, 245 secs
lola: sara is running 250 secs || 8283026 markings, 37661272 edges, 35973 markings/sec, 250 secs
lola: sara is running 255 secs || 8452995 markings, 38360372 edges, 33994 markings/sec, 255 secs
lola: sara is running 260 secs || 8610232 markings, 39060341 edges, 31447 markings/sec, 260 secs
lola: sara is running 265 secs || 8789529 markings, 39744844 edges, 35859 markings/sec, 265 secs
lola: sara is running 270 secs || 8957895 markings, 40424237 edges, 33673 markings/sec, 270 secs
lola: sara is running 275 secs || 9101045 markings, 41136792 edges, 28630 markings/sec, 275 secs
lola: sara is running 280 secs || 9255661 markings, 41897079 edges, 30923 markings/sec, 280 secs
lola: sara is running 285 secs || 9416238 markings, 42647923 edges, 32115 markings/sec, 285 secs
lola: sara is running 290 secs || 9574209 markings, 43400756 edges, 31594 markings/sec, 290 secs
lola: sara is running 295 secs || 9727422 markings, 44149894 edges, 30643 markings/sec, 295 secs
lola: sara is running 300 secs || 9877968 markings, 44898615 edges, 30109 markings/sec, 300 secs
lola: sara is running 305 secs || 10026522 markings, 45641795 edges, 29711 markings/sec, 305 secs
lola: sara is running 310 secs || 10171561 markings, 46375478 edges, 29008 markings/sec, 310 secs
lola: sara is running 315 secs || 10313191 markings, 47141324 edges, 28326 markings/sec, 315 secs
lola: sara is running 320 secs || 10452181 markings, 47910404 edges, 27798 markings/sec, 320 secs
lola: sara is running 325 secs || 10585922 markings, 48679967 edges, 26748 markings/sec, 325 secs
lola: time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown yes yes yes yes yes yes yes no yes no yes yes
lola:
preliminary result: yes unknown yes unknown yes yes yes yes yes yes yes no yes no yes yes
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown yes yes yes yes yes yes yes no yes no yes yes
lola: memory consumption: 765832 KB
lola: time consumption: 3570 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown yes yes yes yes yes yes yes no yes no yes yes
lola: memory consumption: 765832 KB
lola: time consumption: 3570 seconds
lola: memory consumption: 766252 KB
lola: time consumption: 3570 seconds

BK_STOP 1526650040948

--------------------
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="FlexibleBarrier-PT-08b"
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

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08b.tgz
mv FlexibleBarrier-PT-08b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is FlexibleBarrier-PT-08b, 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 r088-blw7-152649998100137"
echo "====================================================================="
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 ;