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 376K
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K 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 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 10K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K 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 2.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K 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 214K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is FlexibleBarrier-PT-16a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-blw7-152649998200186
=====================================================================

--------------------
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-16a-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1526674084834

info: Time: 3600 - MCC
===========================================================================================
prep: translating FlexibleBarrier-PT-16a 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-16a formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ FlexibleBarrier-PT-16a @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 919/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 195
lola: finding significant places
lola: 195 places, 724 transitions, 177 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 532 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-16a-CTLFireability.task
lola: (NOT((NOT(A (G (FIREABLE(t563)))) OR (FIREABLE(t571) AND FIREABLE(t637)))) OR E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374))))))) : (A (G ((E (F (FIREABLE(t61))) AND (NOT FIREABLE(t79) OR NOT FIREABLE(t168))))) AND A (X ((FIREABLE(t90) OR (NOT FIREABLE(t445) AND NOT FIREABLE(t94)))))) : A (G ((E (F ((FIREABLE(t392) AND FIREABLE(t456)))) OR NOT(E (F (FIREABLE(t343))))))) : A (G (E (X ((NOT FIREABLE(t690) AND NOT FIREABLE(t227)))))) : ((A (F (A (X (FIREABLE(t450))))) OR A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))) OR E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))) : NOT(A (G (((NOT FIREABLE(t719) AND NOT FIREABLE(t19)) OR (NOT FIREABLE(t204) AND NOT FIREABLE(t70)))))) : ((A (((FIREABLE(t647) AND FIREABLE(t153)) U (FIREABLE(t23) AND FIREABLE(t187)))) OR E (F (A (G (FIREABLE(t392)))))) OR FIREABLE(t185)) : A (X (E (F (E (X (FIREABLE(t4))))))) : ((NOT(E (F ((FIREABLE(t577) AND FIREABLE(t215))))) OR FIREABLE(t536)) OR ((((NOT FIREABLE(t665) AND NOT FIREABLE(t133)) OR NOT FIREABLE(t629)) AND E (X ((FIREABLE(t403) AND FIREABLE(t545))))) OR A (F (FIREABLE(t40))))) : ((A (X (A (F (FIREABLE(t350))))) OR E (F (FIREABLE(t117)))) OR E (X (A (X ((FIREABLE(t292) OR FIREABLE(t230))))))) : (NOT(A (F ((FIREABLE(t17) OR FIREABLE(t390) OR FIREABLE(t29))))) OR A (G ((NOT FIREABLE(t139) OR NOT FIREABLE(t647) OR (NOT FIREABLE(t721) AND NOT FIREABLE(t302)))))) : (NOT(NOT((E (F (FIREABLE(t714))) OR E (X (FIREABLE(t448)))))) OR (((FIREABLE(t53) OR FIREABLE(t282) OR (FIREABLE(t437) AND FIREABLE(t257)) OR FIREABLE(t574) OR FIREABLE(t19) OR (FIREABLE(t87) AND FIREABLE(t328))) AND (FIREABLE(t298) OR (FIREABLE(t630) AND NOT FIREABLE(t321)))) AND (FIREABLE(t418) AND E ((FIREABLE(t380) U FIREABLE(t586)))))) : E (X (A (G (E (F (FIREABLE(t372))))))) : ((NOT(E ((FIREABLE(t454) U FIREABLE(t326)))) AND A (F (FIREABLE(t709)))) AND (FIREABLE(t464) AND FIREABLE(t125))) : E (F (FIREABLE(t403))) : (A (G (FIREABLE(t235))) OR E (((NOT FIREABLE(t91) OR NOT FIREABLE(t0)) U A (G (FIREABLE(t261))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k: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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (G (FIREABLE(t563))) AND (NOT FIREABLE(t571) OR NOT FIREABLE(t637))) OR E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t571) OR NOT FIREABLE(t637))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(t571) OR NOT FIREABLE(t637))
lola: processed formula length: 43
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t563)))
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(t563)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: formula 0: NOT FIREABLE(t563)
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-0.sara
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(TRUE U (NOT(A(TRUE U NOT FIREABLE(t201))) AND EX(FIREABLE(t374))))
lola: processed formula length: 68
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 703947 markings, 2637512 edges, 140789 markings/sec, 0 secs
lola: 1312250 markings, 5148658 edges, 121661 markings/sec, 5 secs
lola: 1891849 markings, 7594904 edges, 115920 markings/sec, 10 secs
lola: 2585953 markings, 10278595 edges, 138821 markings/sec, 15 secs
lola: 3214811 markings, 12780712 edges, 125772 markings/sec, 20 secs
lola: 3792072 markings, 15183335 edges, 115452 markings/sec, 25 secs
lola: 4338020 markings, 17506386 edges, 109190 markings/sec, 30 secs
lola: 4880535 markings, 19827735 edges, 108503 markings/sec, 35 secs
lola: 5402442 markings, 22083895 edges, 104381 markings/sec, 40 secs
lola: 5916482 markings, 24327166 edges, 102808 markings/sec, 45 secs
lola: 6416804 markings, 26520960 edges, 100064 markings/sec, 50 secs
lola: 6937538 markings, 28786671 edges, 104147 markings/sec, 55 secs
lola: 7425984 markings, 30954427 edges, 97689 markings/sec, 60 secs
lola: 7915214 markings, 33123675 edges, 97846 markings/sec, 65 secs
lola: 8400694 markings, 35287340 edges, 97096 markings/sec, 70 secs
lola: 8906977 markings, 37528277 edges, 101257 markings/sec, 75 secs
lola: 9411314 markings, 39750342 edges, 100867 markings/sec, 80 secs
lola: 9878956 markings, 41871705 edges, 93528 markings/sec, 85 secs
lola: 10343533 markings, 43985097 edges, 92915 markings/sec, 90 secs
lola: 10807967 markings, 46106714 edges, 92887 markings/sec, 95 secs
lola: 11268582 markings, 48190856 edges, 92123 markings/sec, 100 secs
lola: 11906406 markings, 50720469 edges, 127565 markings/sec, 105 secs
lola: 12512458 markings, 53115703 edges, 121210 markings/sec, 110 secs
lola: 13079827 markings, 55495616 edges, 113474 markings/sec, 115 secs
lola: 13638003 markings, 57818920 edges, 111635 markings/sec, 120 secs
lola: 14159932 markings, 60031594 edges, 104386 markings/sec, 125 secs
lola: 14647849 markings, 62136659 edges, 97583 markings/sec, 130 secs
lola: 15161404 markings, 64365163 edges, 102711 markings/sec, 135 secs
lola: 15655170 markings, 66554857 edges, 98753 markings/sec, 140 secs
lola: 16146021 markings, 68724747 edges, 98170 markings/sec, 145 secs
lola: 16629695 markings, 70838119 edges, 96735 markings/sec, 150 secs
lola: 17082895 markings, 72850315 edges, 90640 markings/sec, 155 secs
lola: 17560543 markings, 74970299 edges, 95530 markings/sec, 160 secs
lola: 18032173 markings, 77093219 edges, 94326 markings/sec, 165 secs
lola: 18496901 markings, 79199222 edges, 92946 markings/sec, 170 secs
lola: 18965329 markings, 81298802 edges, 93686 markings/sec, 175 secs
lola: 19419687 markings, 83374285 edges, 90872 markings/sec, 180 secs
lola: 19871874 markings, 85441792 edges, 90437 markings/sec, 185 secs
lola: 20327257 markings, 87513333 edges, 91077 markings/sec, 190 secs
lola: 20994237 markings, 90104300 edges, 133396 markings/sec, 195 secs
lola: 21612752 markings, 92537052 edges, 123703 markings/sec, 200 secs
lola: 22076025 markings, 94609799 edges, 92655 markings/sec, 205 secs
lola: 22626852 markings, 96919763 edges, 110165 markings/sec, 210 secs
lola: 23045194 markings, 98840234 edges, 83668 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5634532 KB
lola: time consumption: 223 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5634532 KB
lola: time consumption: 223 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (F (FIREABLE(t61))))) AND (A (G ((NOT FIREABLE(t79) OR NOT FIREABLE(t168)))) AND A (X ((FIREABLE(t90) OR (NOT FIREABLE(t445) AND NOT FIREABLE(t94)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t79) OR NOT FIREABLE(t168))))
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 ((NOT FIREABLE(t79) OR NOT FIREABLE(t168))))
lola: processed formula length: 50
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: (FIREABLE(t79) AND FIREABLE(t168))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-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: 11 markings, 10 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((NOT FIREABLE(t690) AND NOT FIREABLE(t227))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((NOT FIREABLE(t690) AND NOT FIREABLE(t227))))))
lola: processed formula length: 67
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: 725857 markings, 1950555 edges, 145171 markings/sec, 0 secs
lola: 1369578 markings, 3917140 edges, 128744 markings/sec, 5 secs
lola: 2014357 markings, 5861973 edges, 128956 markings/sec, 10 secs
lola: 2723784 markings, 7854391 edges, 141885 markings/sec, 15 secs
lola: 3363520 markings, 9763670 edges, 127947 markings/sec, 20 secs
lola: 3961600 markings, 11637408 edges, 119616 markings/sec, 25 secs
lola: 4538619 markings, 13490055 edges, 115404 markings/sec, 30 secs
lola: 5097295 markings, 15303311 edges, 111735 markings/sec, 35 secs
lola: 5649860 markings, 17106986 edges, 110513 markings/sec, 40 secs
lola: 6193484 markings, 18879533 edges, 108725 markings/sec, 45 secs
lola: 6744242 markings, 20688083 edges, 110152 markings/sec, 50 secs
lola: 7270444 markings, 22452309 edges, 105240 markings/sec, 55 secs
lola: 7789938 markings, 24191532 edges, 103899 markings/sec, 60 secs
lola: 8307312 markings, 25939799 edges, 103475 markings/sec, 65 secs
lola: 8830723 markings, 27699595 edges, 104682 markings/sec, 70 secs
lola: 9331066 markings, 29362201 edges, 100069 markings/sec, 75 secs
lola: 9812889 markings, 31020021 edges, 96365 markings/sec, 80 secs
lola: 10281817 markings, 32643774 edges, 93786 markings/sec, 85 secs
lola: 10767626 markings, 34340620 edges, 97162 markings/sec, 90 secs
lola: 11254731 markings, 36018662 edges, 97421 markings/sec, 95 secs
lola: 11923316 markings, 37957229 edges, 133717 markings/sec, 100 secs
lola: 12561501 markings, 39802661 edges, 127637 markings/sec, 105 secs
lola: 13164546 markings, 41698387 edges, 120609 markings/sec, 110 secs
lola: 13740764 markings, 43453556 edges, 115244 markings/sec, 115 secs
lola: 14287429 markings, 45217840 edges, 109333 markings/sec, 120 secs
lola: 14844971 markings, 47009271 edges, 111508 markings/sec, 125 secs
lola: 15360274 markings, 48727103 edges, 103061 markings/sec, 130 secs
lola: 15888103 markings, 50491402 edges, 105566 markings/sec, 135 secs
lola: 16411239 markings, 52219883 edges, 104627 markings/sec, 140 secs
lola: 16922922 markings, 53923684 edges, 102337 markings/sec, 145 secs
lola: 17411468 markings, 55574330 edges, 97709 markings/sec, 150 secs
lola: 17913216 markings, 57291186 edges, 100350 markings/sec, 155 secs
lola: 18410944 markings, 58991505 edges, 99546 markings/sec, 160 secs
lola: 18902822 markings, 60676806 edges, 98376 markings/sec, 165 secs
lola: 19387518 markings, 62360387 edges, 96939 markings/sec, 170 secs
lola: 19868473 markings, 64040206 edges, 96191 markings/sec, 175 secs
lola: 20372240 markings, 65725912 edges, 100753 markings/sec, 180 secs
lola: 21043752 markings, 67640449 edges, 134302 markings/sec, 185 secs
lola: 21673954 markings, 69468678 edges, 126040 markings/sec, 190 secs
lola: 22167945 markings, 71135292 edges, 98798 markings/sec, 195 secs
lola: 22716931 markings, 72895413 edges, 109797 markings/sec, 200 secs
lola: 23190488 markings, 74553121 edges, 94711 markings/sec, 205 secs
lola: 23755907 markings, 76335195 edges, 113084 markings/sec, 210 secs
lola: 24260730 markings, 78046722 edges, 100965 markings/sec, 215 secs
lola: 24727050 markings, 79680388 edges, 93264 markings/sec, 220 secs
lola: 25214186 markings, 81340803 edges, 97427 markings/sec, 225 secs
lola: 25744303 markings, 83077814 edges, 106023 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (A (X (FIREABLE(t450))))) OR (A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635)))) OR E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t450)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U AX(FIREABLE(t450)))
lola: processed formula length: 28
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4 markings, 4 edges
lola: ========================================
lola: subprocess 4 will run for 258 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:645
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))
lola: processed formula length: 62
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 5 will run for 282 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (NOT FIREABLE(t635) AND NOT FIREABLE(t396))
lola: processed formula length: 43
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 935433 markings, 2508757 edges, 187087 markings/sec, 0 secs
lola: 1793976 markings, 5048116 edges, 171709 markings/sec, 5 secs
lola: 2696217 markings, 7640188 edges, 180448 markings/sec, 10 secs
lola: 3518789 markings, 10055520 edges, 164514 markings/sec, 15 secs
lola: 4285447 markings, 12422678 edges, 153332 markings/sec, 20 secs
lola: 5028900 markings, 14715247 edges, 148691 markings/sec, 25 secs
lola: 5741618 markings, 16977279 edges, 142544 markings/sec, 30 secs
lola: 6444483 markings, 19190410 edges, 140573 markings/sec, 35 secs
lola: 7126459 markings, 21411122 edges, 136395 markings/sec, 40 secs
lola: 7790838 markings, 23601005 edges, 132876 markings/sec, 45 secs
lola: 8451812 markings, 25777176 edges, 132195 markings/sec, 50 secs
lola: 9096328 markings, 27926845 edges, 128903 markings/sec, 55 secs
lola: 9790820 markings, 30186263 edges, 138898 markings/sec, 60 secs
lola: 10517315 markings, 32446750 edges, 145299 markings/sec, 65 secs
lola: 11217904 markings, 34699981 edges, 140118 markings/sec, 70 secs
lola: 11834592 markings, 36787605 edges, 123338 markings/sec, 75 secs
lola: 12642507 markings, 39163433 edges, 161583 markings/sec, 80 secs
lola: 13487686 markings, 41684076 edges, 169036 markings/sec, 85 secs
lola: 14304811 markings, 44062275 edges, 163425 markings/sec, 90 secs
lola: 15063659 markings, 46385231 edges, 151770 markings/sec, 95 secs
lola: 15786467 markings, 48668779 edges, 144562 markings/sec, 100 secs
lola: 16486588 markings, 50908160 edges, 140024 markings/sec, 105 secs
lola: 17209359 markings, 53180312 edges, 144554 markings/sec, 110 secs
lola: 17887598 markings, 55393257 edges, 135648 markings/sec, 115 secs
lola: 18552705 markings, 57580624 edges, 133021 markings/sec, 120 secs
lola: 19216781 markings, 59747190 edges, 132815 markings/sec, 125 secs
lola: 19867307 markings, 61909932 edges, 130105 markings/sec, 130 secs
lola: 20722655 markings, 64367910 edges, 171070 markings/sec, 135 secs
lola: 21577618 markings, 66795805 edges, 170993 markings/sec, 140 secs
lola: 22213592 markings, 68925937 edges, 127195 markings/sec, 145 secs
lola: 22909764 markings, 71143286 edges, 139234 markings/sec, 150 secs
lola: 23560804 markings, 73294124 edges, 130208 markings/sec, 155 secs
lola: 24164181 markings, 75350931 edges, 120675 markings/sec, 160 secs
lola: 24771737 markings, 77417765 edges, 121511 markings/sec, 165 secs
lola: 25366424 markings, 79469276 edges, 118937 markings/sec, 170 secs
lola: 26029082 markings, 81630443 edges, 132532 markings/sec, 175 secs
lola: 26706010 markings, 83826497 edges, 135386 markings/sec, 180 secs
lola: 27307037 markings, 85892855 edges, 120205 markings/sec, 185 secs
lola: 27898558 markings, 87909585 edges, 118304 markings/sec, 190 secs
lola: 28544112 markings, 90065912 edges, 129111 markings/sec, 195 secs
lola: 29238637 markings, 92274417 edges, 138905 markings/sec, 200 secs
lola: 29821227 markings, 94287503 edges, 116518 markings/sec, 205 secs
lola: 30448479 markings, 96383878 edges, 125450 markings/sec, 210 secs
lola: 31065359 markings, 98462534 edges, 123376 markings/sec, 215 secs
lola: 31630698 markings, 100452307 edges, 113068 markings/sec, 220 secs
lola: 32197120 markings, 102464292 edges, 113284 markings/sec, 225 secs
lola: 32800793 markings, 104494595 edges, 120735 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6583908 KB
lola: time consumption: 701 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6583908 KB
lola: time consumption: 701 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (X (E (F (FIREABLE(t4)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX(EX(E(TRUE U FIREABLE(t4))))
lola: processed formula length: 30
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: 827 markings, 2458 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((NOT FIREABLE(t577) OR NOT FIREABLE(t215)))) OR (FIREABLE(t536) OR ((((NOT FIREABLE(t665) AND NOT FIREABLE(t133)) OR NOT FIREABLE(t629)) AND E (X ((FIREABLE(t403) AND FIREABLE(t545))))) OR A (F (FIREABLE(t40))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t577) OR NOT FIREABLE(t215))))
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:695
lola: processed formula: A (G ((NOT FIREABLE(t577) OR NOT FIREABLE(t215))))
lola: processed formula length: 51
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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:695
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: formula 0: (FIREABLE(t577) AND FIREABLE(t215))
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 6 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(t665) AND NOT FIREABLE(t133)) OR NOT FIREABLE(t629))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(t665) AND NOT FIREABLE(t133)) OR NOT FIREABLE(t629))
lola: processed formula length: 68
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 7 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t536)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t536)
lola: processed formula length: 14
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 8 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t40)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: NOT FIREABLE(t40)
lola: processed formula length: 17
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 does not eventually occur.
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 9 will run for 409 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((FIREABLE(t403) AND FIREABLE(t545))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX((FIREABLE(t403) AND FIREABLE(t545)))
lola: processed formula length: 39
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (F (FIREABLE(t350))))) OR (E (F (FIREABLE(t117))) OR E (X (A (X ((FIREABLE(t292) OR FIREABLE(t230))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F (FIREABLE(t350)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:664
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: NOT FIREABLE(t350)
lola: processed formula length: 18
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate does not eventually occur from all successors.
lola: 5 markings, 5 edges
lola: ========================================
lola: subprocess 7 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t117)))
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(t117)))
lola: processed formula length: 22
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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(t117)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is reachable.
lola: 8 markings, 7 edges
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-7-0.sara
lola: SUBRESULT
lola: lola: ========================================result: yes

lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(t714))) OR (E (X (FIREABLE(t448))) OR (((FIREABLE(t53) OR FIREABLE(t282) OR (FIREABLE(t437) AND FIREABLE(t257)) OR FIREABLE(t574) OR FIREABLE(t19) OR (FIREABLE(t87) AND FIREABLE(t328))) AND (FIREABLE(t298) OR (FIREABLE(t630) AND NOT FIREABLE(t321)))) AND (FIREABLE(t418) AND E ((FIREABLE(t380) U FIREABLE(t586)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t714)))
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(t714)))
lola: processed formula length: 22
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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(t714)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-7-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G (E (F (FIREABLE(t372)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(NOT(E(TRUE U NOT(E(TRUE U FIREABLE(t372))))))
lola: processed formula length: 48
lola: 50 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 994077 markings, 2497679 edges, 198815 markings/sec, 0 secs
lola: 1972277 markings, 5060776 edges, 195640 markings/sec, 5 secs
lola: 2870980 markings, 7437353 edges, 179741 markings/sec, 10 secs
lola: 3677582 markings, 9725673 edges, 161320 markings/sec, 15 secs
lola: 4440196 markings, 11940919 edges, 152523 markings/sec, 20 secs
lola: 5144954 markings, 14030859 edges, 140952 markings/sec, 25 secs
lola: 5861277 markings, 16162807 edges, 143265 markings/sec, 30 secs
lola: 6524969 markings, 18179287 edges, 132738 markings/sec, 35 secs
lola: 7010156 markings, 19659774 edges, 97037 markings/sec, 40 secs
lola: 7575362 markings, 21407553 edges, 113041 markings/sec, 45 secs
lola: 8134791 markings, 23118811 edges, 111886 markings/sec, 50 secs
lola: 8858005 markings, 25221281 edges, 144643 markings/sec, 55 secs
lola: 9456605 markings, 27061006 edges, 119720 markings/sec, 60 secs
lola: 10089091 markings, 29041768 edges, 126497 markings/sec, 65 secs
lola: 10766459 markings, 31065531 edges, 135474 markings/sec, 70 secs
lola: 11565333 markings, 33182049 edges, 159775 markings/sec, 75 secs
lola: 12395824 markings, 35393608 edges, 166098 markings/sec, 80 secs
lola: 13138227 markings, 37437718 edges, 148481 markings/sec, 85 secs
lola: 13867449 markings, 39557925 edges, 145844 markings/sec, 90 secs
lola: 14556710 markings, 41593534 edges, 137852 markings/sec, 95 secs
lola: 15278411 markings, 43724291 edges, 144340 markings/sec, 100 secs
lola: 15968826 markings, 45808654 edges, 138083 markings/sec, 105 secs
lola: 16643607 markings, 47842096 edges, 134956 markings/sec, 110 secs
lola: 17571979 markings, 50299846 edges, 185674 markings/sec, 115 secs
lola: 18417842 markings, 52662075 edges, 169173 markings/sec, 120 secs
lola: 19180294 markings, 54834155 edges, 152490 markings/sec, 125 secs
lola: 19869313 markings, 56952527 edges, 137804 markings/sec, 130 secs
lola: 20497189 markings, 58913457 edges, 125575 markings/sec, 135 secs
lola: 21175778 markings, 61005305 edges, 135718 markings/sec, 140 secs
lola: 21842738 markings, 63095739 edges, 133392 markings/sec, 145 secs
lola: 22510116 markings, 65182234 edges, 133476 markings/sec, 150 secs
lola: 23184523 markings, 67275727 edges, 134881 markings/sec, 155 secs
lola: 24000099 markings, 69574854 edges, 163115 markings/sec, 160 secs
lola: 24643813 markings, 71591324 edges, 128743 markings/sec, 165 secs
lola: 25302872 markings, 73657266 edges, 131812 markings/sec, 170 secs
lola: 25932898 markings, 75669677 edges, 126005 markings/sec, 175 secs
lola: 26620950 markings, 77767101 edges, 137610 markings/sec, 180 secs
lola: 27240245 markings, 79761505 edges, 123859 markings/sec, 185 secs
lola: 27895496 markings, 81784361 edges, 131050 markings/sec, 190 secs
lola: 28521777 markings, 83781308 edges, 125256 markings/sec, 195 secs
lola: 29157838 markings, 85794363 edges, 127212 markings/sec, 200 secs
lola: 29789447 markings, 87798913 edges, 126322 markings/sec, 205 secs
lola: 30397042 markings, 89776289 edges, 121519 markings/sec, 210 secs
lola: 31020521 markings, 91788320 edges, 124696 markings/sec, 215 secs
lola: 31704650 markings, 93882702 edges, 136826 markings/sec, 220 secs
lola: 32375180 markings, 95961521 edges, 134106 markings/sec, 225 secs
lola: 33033437 markings, 98018632 edges, 131651 markings/sec, 230 secs
lola: 33648394 markings, 99990556 edges, 122991 markings/sec, 235 secs
lola: 34265861 markings, 101946757 edges, 123493 markings/sec, 240 secs
lola: 34861905 markings, 103876068 edges, 119209 markings/sec, 245 secs
lola: 35484976 markings, 105875190 edges, 124614 markings/sec, 250 secs
lola: 36106192 markings, 107842410 edges, 124243 markings/sec, 255 secs
lola: 36713884 markings, 109792401 edges, 121538 markings/sec, 260 secs
lola: 37333354 markings, 111758232 edges, 123894 markings/sec, 265 secs
lola: 37949824 markings, 113732015 edges, 123294 markings/sec, 270 secs
lola: 38549856 markings, 115635700 edges, 120006 markings/sec, 275 secs
lola: 39165425 markings, 117606437 edges, 123114 markings/sec, 280 secs
lola: 39740562 markings, 119499830 edges, 115027 markings/sec, 285 secs
lola: 40336950 markings, 121419943 edges, 119278 markings/sec, 290 secs
lola: 40944035 markings, 123366624 edges, 121417 markings/sec, 295 secs
lola: 41552153 markings, 125319928 edges, 121624 markings/sec, 300 secs
lola: 42144779 markings, 127240606 edges, 118525 markings/sec, 305 secs
lola: 42726892 markings, 129136938 edges, 116423 markings/sec, 310 secs
lola: 43310933 markings, 131028644 edges, 116808 markings/sec, 315 secs
lola: 43907968 markings, 132939545 edges, 119407 markings/sec, 320 secs
lola: 44504464 markings, 134876171 edges, 119299 markings/sec, 325 secs
lola: 45072990 markings, 136769511 edges, 113705 markings/sec, 330 secs
lola: 45649125 markings, 138664102 edges, 115227 markings/sec, 335 secs
lola: 46224023 markings, 140551248 edges, 114980 markings/sec, 340 secs
lola: 46801626 markings, 142434263 edges, 115521 markings/sec, 345 secs
lola: 47379354 markings, 144317661 edges, 115546 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown yes no yes unknown yes unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t403)))
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(t403)))
lola: processed formula length: 22
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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(t403)
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-9-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3 markings, 2 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t719) OR FIREABLE(t19)) AND (FIREABLE(t204) OR FIREABLE(t70)))))
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) OR FIREABLE(t19)) AND (FIREABLE(t204) OR FIREABLE(t70)))))
lola: processed formula length: 83
lola: 48 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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(t719) OR FIREABLE(t19)) AND (FIREABLE(t204) OR FIREABLE(t70)))
lola: state equation: Generated DNF with 10 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-10-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 10 markings, 9 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 501 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F ((FIREABLE(t392) AND FIREABLE(t456)))) OR A (G (NOT FIREABLE(t343))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:312
lola: processed formula: NOT(E(TRUE U (NOT(E(TRUE U (FIREABLE(t392) AND FIREABLE(t456)))) AND E(TRUE U FIREABLE(t343)))))
lola: processed formula length: 96
lola: 53 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: 1063701 markings, 2652426 edges, 212740 markings/sec, 0 secs
lola: 2076705 markings, 5271037 edges, 202601 markings/sec, 5 secs
lola: 3006854 markings, 7749886 edges, 186030 markings/sec, 10 secs
lola: 3866188 markings, 10136845 edges, 171867 markings/sec, 15 secs
lola: 4671175 markings, 12395500 edges, 160997 markings/sec, 20 secs
lola: 5445135 markings, 14636449 edges, 154792 markings/sec, 25 secs
lola: 6174241 markings, 16770956 edges, 145821 markings/sec, 30 secs
lola: 6946279 markings, 19014968 edges, 154408 markings/sec, 35 secs
lola: 7662468 markings, 21144257 edges, 143238 markings/sec, 40 secs
lola: 8406502 markings, 23336022 edges, 148807 markings/sec, 45 secs
lola: 9123485 markings, 25425286 edges, 143397 markings/sec, 50 secs
lola: 10099890 markings, 27964537 edges, 195281 markings/sec, 55 secs
lola: 11008982 markings, 30399036 edges, 181818 markings/sec, 60 secs
lola: 11872155 markings, 32750493 edges, 172635 markings/sec, 65 secs
lola: 12661030 markings, 35026549 edges, 157775 markings/sec, 70 secs
lola: 13423168 markings, 37226332 edges, 152428 markings/sec, 75 secs
lola: 14134162 markings, 39306623 edges, 142199 markings/sec, 80 secs
lola: 14866706 markings, 41458976 edges, 146509 markings/sec, 85 secs
lola: 15569263 markings, 43584625 edges, 140511 markings/sec, 90 secs
lola: 16283326 markings, 45721859 edges, 142813 markings/sec, 95 secs
lola: 16977962 markings, 47830700 edges, 138927 markings/sec, 100 secs
lola: 17950680 markings, 50359352 edges, 194544 markings/sec, 105 secs
lola: 18813320 markings, 52622768 edges, 172528 markings/sec, 110 secs
lola: 19534311 markings, 54728321 edges, 144198 markings/sec, 115 secs
lola: 20202614 markings, 56769119 edges, 133661 markings/sec, 120 secs
lola: 20919183 markings, 58865682 edges, 143314 markings/sec, 125 secs
lola: 21599962 markings, 60861848 edges, 136156 markings/sec, 130 secs
lola: 22282253 markings, 62933199 edges, 136458 markings/sec, 135 secs
lola: 22939619 markings, 64948405 edges, 131473 markings/sec, 140 secs
lola: 23625393 markings, 67006299 edges, 137155 markings/sec, 145 secs
lola: 24286322 markings, 69026603 edges, 132186 markings/sec, 150 secs
lola: 24922805 markings, 71008050 edges, 127297 markings/sec, 155 secs
lola: 25584883 markings, 73035375 edges, 132416 markings/sec, 160 secs
lola: 26249012 markings, 75055299 edges, 132826 markings/sec, 165 secs
lola: 26919427 markings, 77091353 edges, 134083 markings/sec, 170 secs
lola: 27559095 markings, 79078813 edges, 127934 markings/sec, 175 secs
lola: 28219379 markings, 81108855 edges, 132057 markings/sec, 180 secs
lola: 28849693 markings, 83081076 edges, 126063 markings/sec, 185 secs
lola: 29560744 markings, 85177664 edges, 142210 markings/sec, 190 secs
lola: 30188215 markings, 87134833 edges, 125494 markings/sec, 195 secs
lola: 30821947 markings, 89112535 edges, 126746 markings/sec, 200 secs
lola: 31486736 markings, 91149273 edges, 132958 markings/sec, 205 secs
lola: 32146219 markings, 93168295 edges, 131897 markings/sec, 210 secs
lola: 32759306 markings, 95107680 edges, 122617 markings/sec, 215 secs
lola: 33386495 markings, 97068713 edges, 125438 markings/sec, 220 secs
lola: 34001679 markings, 99008538 edges, 123037 markings/sec, 225 secs
lola: 34605661 markings, 100915863 edges, 120796 markings/sec, 230 secs
lola: 35236480 markings, 102861855 edges, 126164 markings/sec, 235 secs
lola: 35864468 markings, 104812168 edges, 125598 markings/sec, 240 secs
lola: 36467519 markings, 106722489 edges, 120610 markings/sec, 245 secs
lola: 37054643 markings, 108605780 edges, 117425 markings/sec, 250 secs
lola: 37662699 markings, 110533297 edges, 121611 markings/sec, 255 secs
lola: 38284529 markings, 112476963 edges, 124366 markings/sec, 260 secs
lola: 38886271 markings, 114396921 edges, 120348 markings/sec, 265 secs
lola: 39488520 markings, 116282555 edges, 120450 markings/sec, 270 secs
lola: 40092281 markings, 118181496 edges, 120752 markings/sec, 275 secs
lola: 40667596 markings, 120042127 edges, 115063 markings/sec, 280 secs
lola: 41279192 markings, 121971519 edges, 122319 markings/sec, 285 secs
lola: 41873528 markings, 123874989 edges, 118867 markings/sec, 290 secs
lola: 42469122 markings, 125775802 edges, 119119 markings/sec, 295 secs
lola: 43057031 markings, 127651261 edges, 117582 markings/sec, 300 secs
lola: 43643058 markings, 129520731 edges, 117205 markings/sec, 305 secs
lola: 44232269 markings, 131402248 edges, 117842 markings/sec, 310 secs
lola: 44830051 markings, 133296776 edges, 119556 markings/sec, 315 secs
lola: 45436693 markings, 135204360 edges, 121328 markings/sec, 320 secs
lola: 46003165 markings, 137028700 edges, 113294 markings/sec, 325 secs
lola: 46560249 markings, 138804442 edges, 111417 markings/sec, 330 secs
lola: 47124129 markings, 140598330 edges, 112776 markings/sec, 335 secs
lola: 47694758 markings, 142384905 edges, 114126 markings/sec, 340 secs
lola: 48253709 markings, 144175186 edges, 111790 markings/sec, 345 secs
lola: 48815786 markings, 145974782 edges, 112415 markings/sec, 350 secs
lola: 49366285 markings, 147761669 edges, 110100 markings/sec, 355 secs
lola: 49908460 markings, 149548833 edges, 108435 markings/sec, 360 secs
lola: 50456876 markings, 151323557 edges, 109683 markings/sec, 365 secs
lola: 51025174 markings, 153144579 edges, 113660 markings/sec, 370 secs
lola: 51581729 markings, 154928968 edges, 111311 markings/sec, 375 secs
lola: 52143975 markings, 156731290 edges, 112449 markings/sec, 380 secs
lola: 52706887 markings, 158555846 edges, 112582 markings/sec, 385 secs
lola: 53257459 markings, 160343773 edges, 110114 markings/sec, 390 secs
lola: 53826389 markings, 162157820 edges, 113786 markings/sec, 395 secs
lola: 54380433 markings, 163957596 edges, 110809 markings/sec, 400 secs
lola: 54952199 markings, 165790503 edges, 114353 markings/sec, 405 secs
lola: 55503182 markings, 167591977 edges, 110197 markings/sec, 410 secs
lola: 56013215 markings, 169261456 edges, 102007 markings/sec, 415 secs
lola: 56564857 markings, 171049016 edges, 110328 markings/sec, 420 secs
lola: 57121453 markings, 172855556 edges, 111319 markings/sec, 425 secs
lola: 57688750 markings, 174683165 edges, 113459 markings/sec, 430 secs
lola: 58243790 markings, 176491472 edges, 111008 markings/sec, 435 secs
lola: 58803922 markings, 178298274 edges, 112026 markings/sec, 440 secs
lola: 59332943 markings, 180051117 edges, 105804 markings/sec, 445 secs
lola: 59865529 markings, 181798714 edges, 106517 markings/sec, 450 secs
lola: 60414452 markings, 183597003 edges, 109785 markings/sec, 455 secs
lola: 60962596 markings, 185374221 edges, 109629 markings/sec, 460 secs
lola: 61640164 markings, 187409244 edges, 135514 markings/sec, 465 secs
lola: 62290299 markings, 189412244 edges, 130027 markings/sec, 470 secs
lola: 62820576 markings, 191159225 edges, 106055 markings/sec, 475 secs
lola: 63363768 markings, 192923607 edges, 108638 markings/sec, 480 secs
lola: 63914767 markings, 194710991 edges, 110200 markings/sec, 485 secs
lola: 64458376 markings, 196495913 edges, 108722 markings/sec, 490 secs
lola: 64996727 markings, 198249460 edges, 107670 markings/sec, 495 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes unknown yes unknown unknown yes unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 501 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(t235))) OR E (((NOT FIREABLE(t91) OR NOT FIREABLE(t0)) U A (G (FIREABLE(t261))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
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: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: (NOT(E(TRUE U NOT FIREABLE(t235))) OR E((NOT FIREABLE(t91) OR NOT FIREABLE(t0)) U NOT(E(TRUE U NOT FIREABLE(t261)))))
lola: processed formula length: 118
lola: 52 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: 816322 markings, 2969926 edges, 163264 markings/sec, 0 secs
lola: 1519236 markings, 5740863 edges, 140583 markings/sec, 5 secs
lola: 2229972 markings, 8393092 edges, 142147 markings/sec, 10 secs
lola: 2950842 markings, 11146918 edges, 144174 markings/sec, 15 secs
lola: 3607255 markings, 13787240 edges, 131283 markings/sec, 20 secs
lola: 4233250 markings, 16321634 edges, 125199 markings/sec, 25 secs
lola: 4841245 markings, 18800986 edges, 121599 markings/sec, 30 secs
lola: 5439626 markings, 21286121 edges, 119676 markings/sec, 35 secs
lola: 6019203 markings, 23717421 edges, 115915 markings/sec, 40 secs
lola: 6587274 markings, 26129255 edges, 113614 markings/sec, 45 secs
lola: 7130295 markings, 28427519 edges, 108604 markings/sec, 50 secs
lola: 7694916 markings, 30799041 edges, 112924 markings/sec, 55 secs
lola: 8244697 markings, 33159388 edges, 109956 markings/sec, 60 secs
lola: 8780698 markings, 35476583 edges, 107200 markings/sec, 65 secs
lola: 9319115 markings, 37788089 edges, 107683 markings/sec, 70 secs
lola: 9858136 markings, 40105477 edges, 107804 markings/sec, 75 secs
lola: 10447590 markings, 42501816 edges, 117891 markings/sec, 80 secs
lola: 11194773 markings, 45350169 edges, 149437 markings/sec, 85 secs
lola: 11863366 markings, 48020716 edges, 133719 markings/sec, 90 secs
lola: 12538160 markings, 50613905 edges, 134959 markings/sec, 95 secs
lola: 13154588 markings, 53109926 edges, 123286 markings/sec, 100 secs
lola: 13760524 markings, 55609183 edges, 121187 markings/sec, 105 secs
lola: 14347196 markings, 58068583 edges, 117334 markings/sec, 110 secs
lola: 14916386 markings, 60474961 edges, 113838 markings/sec, 115 secs
lola: 15481617 markings, 62852351 edges, 113046 markings/sec, 120 secs
lola: 16034678 markings, 65183618 edges, 110612 markings/sec, 125 secs
lola: 16584903 markings, 67518222 edges, 110045 markings/sec, 130 secs
lola: 17122003 markings, 69838418 edges, 107420 markings/sec, 135 secs
lola: 17679081 markings, 72177027 edges, 111416 markings/sec, 140 secs
lola: 18451031 markings, 75022818 edges, 154390 markings/sec, 145 secs
lola: 19126149 markings, 77666520 edges, 135024 markings/sec, 150 secs
lola: 19624218 markings, 79815684 edges, 99614 markings/sec, 155 secs
lola: 20149512 markings, 82088127 edges, 105059 markings/sec, 160 secs
lola: 20702151 markings, 84435912 edges, 110528 markings/sec, 165 secs
lola: 21245257 markings, 86763725 edges, 108621 markings/sec, 170 secs
lola: 21781610 markings, 89058381 edges, 107271 markings/sec, 175 secs
lola: 22307884 markings, 91333296 edges, 105255 markings/sec, 180 secs
lola: 22830002 markings, 93594541 edges, 104424 markings/sec, 185 secs
lola: 23419224 markings, 96037784 edges, 117844 markings/sec, 190 secs
lola: 23951995 markings, 98330320 edges, 106554 markings/sec, 195 secs
lola: 24475514 markings, 100604796 edges, 104704 markings/sec, 200 secs
lola: 24991073 markings, 102846166 edges, 103112 markings/sec, 205 secs
lola: 25504494 markings, 105088206 edges, 102684 markings/sec, 210 secs
lola: 26038836 markings, 107383507 edges, 106868 markings/sec, 215 secs
lola: 26493693 markings, 109381950 edges, 90971 markings/sec, 220 secs
lola: 27001339 markings, 111600590 edges, 101529 markings/sec, 225 secs
lola: 27490552 markings, 113762164 edges, 97843 markings/sec, 230 secs
lola: 27969794 markings, 115900981 edges, 95848 markings/sec, 235 secs
lola: 28497008 markings, 118149921 edges, 105443 markings/sec, 240 secs
lola: 29051446 markings, 120498729 edges, 110888 markings/sec, 245 secs
lola: 29616693 markings, 122895555 edges, 113049 markings/sec, 250 secs
lola: 30192740 markings, 125318101 edges, 115209 markings/sec, 255 secs
lola: 30783197 markings, 127796851 edges, 118091 markings/sec, 260 secs
lola: 31299884 markings, 130049108 edges, 103337 markings/sec, 265 secs
lola: 31800822 markings, 132244554 edges, 100188 markings/sec, 270 secs
lola: 32281524 markings, 134361351 edges, 96140 markings/sec, 275 secs
lola: 32788563 markings, 136579891 edges, 101408 markings/sec, 280 secs
lola: 33285334 markings, 138753247 edges, 99354 markings/sec, 285 secs
lola: 33786738 markings, 140936111 edges, 100281 markings/sec, 290 secs
lola: 34273641 markings, 143074039 edges, 97381 markings/sec, 295 secs
lola: 34723008 markings, 145055808 edges, 89873 markings/sec, 300 secs
lola: 35202130 markings, 147184634 edges, 95824 markings/sec, 305 secs
lola: 35688259 markings, 149336518 edges, 97226 markings/sec, 310 secs
lola: 36155642 markings, 151432337 edges, 93477 markings/sec, 315 secs
lola: 36634223 markings, 153564658 edges, 95716 markings/sec, 320 secs
lola: 37119992 markings, 155707388 edges, 97154 markings/sec, 325 secs
lola: 37604377 markings, 157867673 edges, 96877 markings/sec, 330 secs
lola: 38088270 markings, 160010663 edges, 96779 markings/sec, 335 secs
lola: 38557416 markings, 162115068 edges, 93829 markings/sec, 340 secs
lola: 39033402 markings, 164237770 edges, 95197 markings/sec, 345 secs
lola: 39504665 markings, 166351460 edges, 94253 markings/sec, 350 secs
lola: 39978313 markings, 168473374 edges, 94730 markings/sec, 355 secs
lola: 40446006 markings, 170568378 edges, 93539 markings/sec, 360 secs
lola: 40925061 markings, 172692796 edges, 95811 markings/sec, 365 secs
lola: 41398854 markings, 174800836 edges, 94759 markings/sec, 370 secs
lola: 41872825 markings, 176911293 edges, 94794 markings/sec, 375 secs
lola: 42354634 markings, 179032489 edges, 96362 markings/sec, 380 secs
lola: 42825609 markings, 181126155 edges, 94195 markings/sec, 385 secs
lola: 43288246 markings, 183215850 edges, 92527 markings/sec, 390 secs
lola: 43737079 markings, 185254505 edges, 89767 markings/sec, 395 secs
lola: 44199308 markings, 187335521 edges, 92446 markings/sec, 400 secs
lola: 44661538 markings, 189412012 edges, 92446 markings/sec, 405 secs
lola: 45129130 markings, 191501752 edges, 93518 markings/sec, 410 secs
lola: 45598293 markings, 193599023 edges, 93833 markings/sec, 415 secs
lola: 46057796 markings, 195665130 edges, 91901 markings/sec, 420 secs
lola: 46509993 markings, 197717229 edges, 90439 markings/sec, 425 secs
lola: 46967531 markings, 199773587 edges, 91508 markings/sec, 430 secs
lola: 47437101 markings, 201871203 edges, 93914 markings/sec, 435 secs
lola: 47890632 markings, 203920835 edges, 90706 markings/sec, 440 secs
lola: 48344197 markings, 205968329 edges, 90713 markings/sec, 445 secs
lola: 48824217 markings, 208095058 edges, 96004 markings/sec, 450 secs
lola: 49278641 markings, 210147994 edges, 90885 markings/sec, 455 secs
lola: 49777560 markings, 212342728 edges, 99784 markings/sec, 460 secs
lola: 50232350 markings, 214394180 edges, 90958 markings/sec, 465 secs
lola: 50695838 markings, 216472241 edges, 92698 markings/sec, 470 secs
lola: 51152444 markings, 218541172 edges, 91321 markings/sec, 475 secs
lola: 51624315 markings, 220641298 edges, 94374 markings/sec, 480 secs
lola: 52065970 markings, 222653490 edges, 88331 markings/sec, 485 secs
lola: 52503958 markings, 224653191 edges, 87598 markings/sec, 490 secs
lola: 52959157 markings, 226704169 edges, 91040 markings/sec, 495 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes unknown yes unknown unknown yes unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 502 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((NOT FIREABLE(t454) R NOT FIREABLE(t326))) AND (A (F (FIREABLE(t709))) AND (FIREABLE(t464) AND FIREABLE(t125))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 502 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t464) AND FIREABLE(t125))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t464) AND FIREABLE(t125))
lola: processed formula length: 35
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 753 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((NOT FIREABLE(t17) AND NOT FIREABLE(t390) AND NOT FIREABLE(t29)))) OR A (G ((NOT FIREABLE(t139) OR NOT FIREABLE(t647) OR (NOT FIREABLE(t721) AND NOT FIREABLE(t302))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 753 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(t17) AND NOT FIREABLE(t390) AND NOT FIREABLE(t29))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((NOT FIREABLE(t17) AND NOT FIREABLE(t390) AND NOT FIREABLE(t29))))
lola: processed formula length: 72
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 15 will run for 1506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t139) OR NOT FIREABLE(t647) OR (NOT FIREABLE(t721) AND NOT FIREABLE(t302)))))
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 ((NOT FIREABLE(t139) OR NOT FIREABLE(t647) OR (NOT FIREABLE(t721) AND NOT FIREABLE(t302)))))
lola: processed formula length: 99
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: (FIREABLE(t139) AND FIREABLE(t647) AND (FIREABLE(t721) OR FIREABLE(t302)))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-16a-CTLFireability-15-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA FlexibleBarrier-PT-16a-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 1506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (((FIREABLE(t647) AND FIREABLE(t153)) U (FIREABLE(t23) AND FIREABLE(t187)))) OR (E (F (A (G (FIREABLE(t392))))) OR FIREABLE(t185)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(t647) AND FIREABLE(t153)) U (FIREABLE(t23) AND FIREABLE(t187))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:645
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (((FIREABLE(t647) AND FIREABLE(t153)) U (FIREABLE(t23) AND FIREABLE(t187))))
lola: processed formula length: 78
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(t392)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: NOT FIREABLE(t392)
lola: processed formula length: 18
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes no yes unknown no yes unknown
lola: memory consumption: 61036 KB
lola: time consumption: 2064 seconds
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((A (G (FIREABLE(t563))) AND (NOT FIREABLE(t571) OR NOT FIREABLE(t637))) OR E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t571) OR NOT FIREABLE(t637))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(t571) OR NOT FIREABLE(t637))
lola: processed formula length: 43
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: A (G (FIREABLE(t563)))
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(t563)))
lola: processed formula length: 22
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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(t563)
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-16a-CTLFireability-17-0.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 ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(TRUE U (NOT(A(TRUE U NOT FIREABLE(t201))) AND EX(FIREABLE(t374))))
lola: processed formula length: 68
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 732488 markings, 2752093 edges, 146498 markings/sec, 0 secs
lola: 1351682 markings, 5313733 edges, 123839 markings/sec, 5 secs
lola: 1961019 markings, 7835410 edges, 121867 markings/sec, 10 secs
lola: 2657048 markings, 10529458 edges, 139206 markings/sec, 15 secs
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lola: 4371834 markings, 17648779 edges, 110995 markings/sec, 30 secs
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lola: 63977865 markings, 291087231 edges, 77774 markings/sec, 700 secs
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lola: 64797032 markings, 294955137 edges, 86463 markings/sec, 710 secs
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lola: 65575249 markings, 298716151 edges, 75986 markings/sec, 720 secs
lola: 65959481 markings, 300574264 edges, 76846 markings/sec, 725 secs
lola: 66341241 markings, 302417610 edges, 76352 markings/sec, 730 secs
lola: 66724459 markings, 304281781 edges, 76644 markings/sec, 735 secs
lola: 67086682 markings, 306041160 edges, 72445 markings/sec, 740 secs
lola: 67298365 markings, 307060620 edges, 42337 markings/sec, 745 secs
lola: 67303214 markings, 307083307 edges, 970 markings/sec, 750 secs
lola: 67315208 markings, 307140385 edges, 2399 markings/sec, 755 secs
lola: 67318196 markings, 307154640 edges, 598 markings/sec, 760 secs
lola: 67323869 markings, 307179200 edges, 1135 markings/sec, 765 secs
lola: 67331080 markings, 307211011 edges, 1442 markings/sec, 770 secs
lola: 67336191 markings, 307234856 edges, 1022 markings/sec, 775 secs
lola: 67346275 markings, 307282655 edges, 2017 markings/sec, 780 secs
lola: 67349837 markings, 307299760 edges, 712 markings/sec, 785 secs
lola: 67354189 markings, 307319566 edges, 870 markings/sec, 790 secs
lola: 67358161 markings, 307338312 edges, 794 markings/sec, 795 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

lola: ========================================
FORMULA FlexibleBarrier-PT-16a-CTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((NOT FIREABLE(t690) AND NOT FIREABLE(t227))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((NOT FIREABLE(t690) AND NOT FIREABLE(t227))))))
lola: processed formula length: 67
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: 731576 markings, 1967556 edges, 146315 markings/sec, 0 secs
lola: 1381096 markings, 3949813 edges, 129904 markings/sec, 5 secs
lola: 2034662 markings, 5916073 edges, 130713 markings/sec, 10 secs
lola: 2753807 markings, 7934145 edges, 143829 markings/sec, 15 secs
lola: 3364731 markings, 9767318 edges, 122185 markings/sec, 20 secs
lola: 3968015 markings, 11658496 edges, 120657 markings/sec, 25 secs
lola: 4554633 markings, 13539255 edges, 117324 markings/sec, 30 secs
lola: 5120296 markings, 15380544 edges, 113133 markings/sec, 35 secs
lola: 5679011 markings, 17203698 edges, 111743 markings/sec, 40 secs
lola: 6229058 markings, 18993289 edges, 110009 markings/sec, 45 secs
lola: 6784390 markings, 20826656 edges, 111066 markings/sec, 50 secs
lola: 7314050 markings, 22593322 edges, 105932 markings/sec, 55 secs
lola: 7838147 markings, 24351024 edges, 104819 markings/sec, 60 secs
lola: 8360931 markings, 26116171 edges, 104557 markings/sec, 65 secs
lola: 8899767 markings, 27923558 edges, 107767 markings/sec, 70 secs
lola: 9437640 markings, 29721058 edges, 107575 markings/sec, 75 secs
lola: 9936735 markings, 31443663 edges, 99819 markings/sec, 80 secs
lola: 10437129 markings, 33179901 edges, 100079 markings/sec, 85 secs
lola: 10935105 markings, 34914498 edges, 99595 markings/sec, 90 secs
lola: 11458414 markings, 36648337 edges, 104662 markings/sec, 95 secs
lola: 12037671 markings, 38300525 edges, 115851 markings/sec, 100 secs
lola: 12693864 markings, 40217437 edges, 131239 markings/sec, 105 secs
lola: 13278421 markings, 42034733 edges, 116911 markings/sec, 110 secs
lola: 13876893 markings, 43883798 edges, 119694 markings/sec, 115 secs
lola: 14449126 markings, 45728586 edges, 114447 markings/sec, 120 secs
lola: 15013776 markings, 47567436 edges, 112930 markings/sec, 125 secs
lola: 15555349 markings, 49380416 edges, 108315 markings/sec, 130 secs
lola: 16092560 markings, 51171995 edges, 107442 markings/sec, 135 secs
lola: 16627620 markings, 52940391 edges, 107012 markings/sec, 140 secs
lola: 17150903 markings, 54688710 edges, 104657 markings/sec, 145 secs
lola: 17667282 markings, 56443756 edges, 103276 markings/sec, 150 secs
lola: 18181511 markings, 58200765 edges, 102846 markings/sec, 155 secs
lola: 18686154 markings, 59935955 edges, 100929 markings/sec, 160 secs
lola: 19187493 markings, 61663192 edges, 100268 markings/sec, 165 secs
lola: 19681403 markings, 63381969 edges, 98782 markings/sec, 170 secs
lola: 20177574 markings, 65100880 edges, 99234 markings/sec, 175 secs
lola: 20847916 markings, 67053903 edges, 134068 markings/sec, 180 secs
lola: 21519808 markings, 68977077 edges, 134378 markings/sec, 185 secs
lola: 22034510 markings, 70710348 edges, 102940 markings/sec, 190 secs
lola: 22624806 markings, 72563824 edges, 118059 markings/sec, 195 secs
lola: 23087141 markings, 74200206 edges, 92467 markings/sec, 200 secs
lola: 23656893 markings, 76016777 edges, 113950 markings/sec, 205 secs
lola: 24192875 markings, 77805009 edges, 107196 markings/sec, 210 secs
lola: 24672944 markings, 79486238 edges, 96014 markings/sec, 215 secs
lola: 25159998 markings, 81170437 edges, 97411 markings/sec, 220 secs
lola: 25708608 markings, 82958739 edges, 109722 markings/sec, 225 secs
lola: 26186748 markings, 84632998 edges, 95628 markings/sec, 230 secs
lola: 26661603 markings, 86311289 edges, 94971 markings/sec, 235 secs
lola: 27134112 markings, 87998013 edges, 94502 markings/sec, 240 secs
lola: 27600925 markings, 89669872 edges, 93363 markings/sec, 245 secs
lola: 28079676 markings, 91342949 edges, 95750 markings/sec, 250 secs
lola: 28555442 markings, 93026483 edges, 95153 markings/sec, 255 secs
lola: 29037412 markings, 94709338 edges, 96394 markings/sec, 260 secs
lola: 29532172 markings, 96408404 edges, 98952 markings/sec, 265 secs
lola: 30002129 markings, 98068947 edges, 93991 markings/sec, 270 secs
lola: 30493776 markings, 99771511 edges, 98329 markings/sec, 275 secs
lola: 30965803 markings, 101454677 edges, 94405 markings/sec, 280 secs
lola: 31458399 markings, 103152619 edges, 98519 markings/sec, 285 secs
lola: 31961990 markings, 104874206 edges, 100718 markings/sec, 290 secs
lola: 32434591 markings, 106500345 edges, 94520 markings/sec, 295 secs
lola: 32910811 markings, 108177617 edges, 95244 markings/sec, 300 secs
lola: 33368143 markings, 109818177 edges, 91466 markings/sec, 305 secs
lola: 33823134 markings, 111457597 edges, 90998 markings/sec, 310 secs
lola: 34280250 markings, 113100768 edges, 91423 markings/sec, 315 secs
lola: 34733524 markings, 114740536 edges, 90655 markings/sec, 320 secs
lola: 35182689 markings, 116339998 edges, 89833 markings/sec, 325 secs
lola: 35607580 markings, 117825726 edges, 84978 markings/sec, 330 secs
lola: 36083669 markings, 119481988 edges, 95218 markings/sec, 335 secs
lola: 36534901 markings, 121100072 edges, 90246 markings/sec, 340 secs
lola: 36982460 markings, 122719363 edges, 89512 markings/sec, 345 secs
lola: 37434846 markings, 124351068 edges, 90477 markings/sec, 350 secs
lola: 37890424 markings, 125986429 edges, 91116 markings/sec, 355 secs
lola: 38339424 markings, 127608096 edges, 89800 markings/sec, 360 secs
lola: 38795765 markings, 129251343 edges, 91268 markings/sec, 365 secs
lola: 39242116 markings, 130862370 edges, 89270 markings/sec, 370 secs
lola: 39702072 markings, 132499032 edges, 91991 markings/sec, 375 secs
lola: 40145304 markings, 134122440 edges, 88646 markings/sec, 380 secs
lola: 40582622 markings, 135723209 edges, 87464 markings/sec, 385 secs
lola: 40943500 markings, 137007625 edges, 72176 markings/sec, 390 secs
lola: 41385513 markings, 138592389 edges, 88403 markings/sec, 395 secs
lola: 41817193 markings, 140148981 edges, 86336 markings/sec, 400 secs
lola: 42263179 markings, 141766664 edges, 89197 markings/sec, 405 secs
lola: 42699689 markings, 143365860 edges, 87302 markings/sec, 410 secs
lola: 43157630 markings, 145016998 edges, 91588 markings/sec, 415 secs
lola: 43587631 markings, 146615786 edges, 86000 markings/sec, 420 secs
lola: 44030437 markings, 148208449 edges, 88561 markings/sec, 425 secs
lola: 44472539 markings, 149805115 edges, 88420 markings/sec, 430 secs
lola: 44900036 markings, 151387656 edges, 85499 markings/sec, 435 secs
lola: 45280347 markings, 152768387 edges, 76062 markings/sec, 440 secs
lola: 45284310 markings, 152782585 edges, 793 markings/sec, 445 secs
lola: 45285208 markings, 152785705 edges, 180 markings/sec, 450 secs
lola: 45289655 markings, 152801865 edges, 889 markings/sec, 455 secs
lola: 45291773 markings, 152809813 edges, 424 markings/sec, 460 secs
lola: 45293544 markings, 152816409 edges, 354 markings/sec, 465 secs
lola: 45295618 markings, 152824629 edges, 415 markings/sec, 470 secs
lola: 45297839 markings, 152832779 edges, 444 markings/sec, 475 secs
lola: 45302750 markings, 152850694 edges, 982 markings/sec, 480 secs
lola: 45308834 markings, 152873401 edges, 1217 markings/sec, 485 secs
lola: 45311093 markings, 152881740 edges, 452 markings/sec, 490 secs
lola: 45315865 markings, 152900166 edges, 954 markings/sec, 495 secs
lola: 45319259 markings, 152913322 edges, 679 markings/sec, 500 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FlexibleBarrier-PT-16a-CTLFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (A (F (A (X (FIREABLE(t450))))) OR (A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635)))) OR E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t450)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U AX(FIREABLE(t450)))
lola: processed formula length: 28
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4 markings, 4 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:645
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))
lola: processed formula length: 62
lola: 51 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 6 markings, 6 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (NOT FIREABLE(t635) AND NOT FIREABLE(t396))
lola: processed formula length: 43
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 968539 markings, 2609490 edges, 193708 markings/sec, 0 secs
lola: 1862195 markings, 5217960 edges, 178731 markings/sec, 5 secs
lola: 2773339 markings, 7877275 edges, 182229 markings/sec, 10 secs
lola: 3610867 markings, 10347397 edges, 167506 markings/sec, 15 secs
lola: 4405695 markings, 12768982 edges, 158966 markings/sec, 20 secs
lola: 5160358 markings, 15134993 edges, 150933 markings/sec, 25 secs
lola: 5892513 markings, 17454659 edges, 146431 markings/sec, 30 secs
lola: 6606592 markings, 19713238 edges, 142816 markings/sec, 35 secs
lola: 7300232 markings, 21985744 edges, 138728 markings/sec, 40 secs
lola: 7987271 markings, 24237017 edges, 137408 markings/sec, 45 secs
lola: 8658763 markings, 26474298 edges, 134298 markings/sec, 50 secs
lola: 9353439 markings, 28737335 edges, 138935 markings/sec, 55 secs
lola: 10046276 markings, 31006596 edges, 138567 markings/sec, 60 secs
lola: 10784506 markings, 33324600 edges, 147646 markings/sec, 65 secs
lola: 11477415 markings, 35591651 edges, 138582 markings/sec, 70 secs
lola: 12108630 markings, 37696040 edges, 126243 markings/sec, 75 secs
lola: 13042958 markings, 40333692 edges, 186866 markings/sec, 80 secs
lola: 13879595 markings, 42877656 edges, 167327 markings/sec, 85 secs
lola: 14699928 markings, 45268941 edges, 164067 markings/sec, 90 secs
lola: 15460050 markings, 47622648 edges, 152024 markings/sec, 95 secs
lola: 16192841 markings, 49957683 edges, 146558 markings/sec, 100 secs
lola: 16924950 markings, 52284887 edges, 146422 markings/sec, 105 secs
lola: 17634485 markings, 54571445 edges, 141907 markings/sec, 110 secs
lola: 18322202 markings, 56817590 edges, 137543 markings/sec, 115 secs
lola: 18991592 markings, 59030022 edges, 133878 markings/sec, 120 secs
lola: 19684373 markings, 61291516 edges, 138556 markings/sec, 125 secs
lola: 20480865 markings, 63683948 edges, 159298 markings/sec, 130 secs
lola: 21395267 markings, 66240336 edges, 182880 markings/sec, 135 secs
lola: 22088978 markings, 68505121 edges, 138742 markings/sec, 140 secs
lola: 22798133 markings, 70773374 edges, 141831 markings/sec, 145 secs
lola: 23322434 markings, 72526257 edges, 104860 markings/sec, 150 secs
lola: 23971949 markings, 74688910 edges, 129903 markings/sec, 155 secs
lola: 24595294 markings, 76818851 edges, 124669 markings/sec, 160 secs
lola: 25200500 markings, 78899290 edges, 121041 markings/sec, 165 secs
lola: 25840984 markings, 81037113 edges, 128097 markings/sec, 170 secs
lola: 26564835 markings, 83337070 edges, 144770 markings/sec, 175 secs
lola: 27181527 markings, 85446136 edges, 123338 markings/sec, 180 secs
lola: 27777550 markings, 87496281 edges, 119205 markings/sec, 185 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes no yes unknown no yes unknown
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes no yes unknown no yes unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes no yes unknown no yes unknown
lola: memory consumption: 5516468 KB
lola: time consumption: 3569 seconds
lola: memory consumption: 5516468 KB
lola: time consumption: 3569 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown yes unknown yes no yes no yes unknown no yes unknown
lola: memory consumption: 5516732 KB
lola: time consumption: 3569 seconds

BK_STOP 1526677654563

--------------------
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-16a"
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-16a.tgz
mv FlexibleBarrier-PT-16a 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-16a, 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-blw7-152649998200186"
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 ;