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 296K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 9.6K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K 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 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K 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 128K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is FlexibleBarrier-PT-12a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-blw7-152649998100158
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526657798656

info: Time: 3600 - MCC
===========================================================================================
prep: translating FlexibleBarrier-PT-12a 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-12a formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ FlexibleBarrier-PT-12a @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 595/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 147
lola: finding significant places
lola: 147 places, 448 transitions, 133 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 352 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-12a-CTLFireability.task
lola: A (G ((((FIREABLE(t36) AND FIREABLE(t433) AND FIREABLE(t201)) OR E (F (FIREABLE(t314)))) OR E (X (FIREABLE(t370)))))) : (((FIREABLE(t143) OR NOT FIREABLE(t240) OR FIREABLE(t182)) OR ((NOT FIREABLE(t61) OR E (X (FIREABLE(t342)))) OR NOT(E (F (FIREABLE(t112)))))) AND (FIREABLE(t243) OR A (G (E (F (FIREABLE(t244))))))) : NOT((E (F ((FIREABLE(t425) AND FIREABLE(t331) AND (FIREABLE(t369) OR FIREABLE(t326))))) OR FIREABLE(t142))) : (NOT(NOT((E (X (FIREABLE(t308))) OR E (F (FIREABLE(t157)))))) OR (((NOT FIREABLE(t247) OR NOT FIREABLE(t235)) AND FIREABLE(t70) AND FIREABLE(t124)) OR E ((FIREABLE(t258) U FIREABLE(t168))))) : NOT((A (G (E (F (FIREABLE(t446))))) OR FIREABLE(t113))) : E (X (E (F (E (G (FIREABLE(t5))))))) : (E (G (E (F (FIREABLE(t38))))) OR (A (F (FIREABLE(t167))) AND (FIREABLE(t244) OR (((FIREABLE(t127) AND FIREABLE(t65)) OR FIREABLE(t270)) OR E (X (FIREABLE(t263))))))) : E (F (((FIREABLE(t444) OR (FIREABLE(t403) AND (FIREABLE(t387) OR FIREABLE(t13)))) AND A ((FIREABLE(t265) U FIREABLE(t54)))))) : E (F ((A (X ((FIREABLE(t288) OR FIREABLE(t181)))) AND FIREABLE(t1)))) : E (F ((FIREABLE(t242) AND (FIREABLE(t266) OR (FIREABLE(t3) AND FIREABLE(t271)))))) : A (G ((FIREABLE(t101) OR FIREABLE(t3) OR NOT FIREABLE(t44) OR NOT FIREABLE(t335) OR FIREABLE(t159)))) : (E (F (E (X ((FIREABLE(t101) AND FIREABLE(t111)))))) AND NOT(E (((FIREABLE(t158) AND FIREABLE(t375)) U FIREABLE(t244))))) : E (F (FIREABLE(t438))) : A (F (E (F (E (G (FIREABLE(t45))))))) : E ((E (G (NOT FIREABLE(t212))) U FIREABLE(t27))) : (E (F (A (X ((FIREABLE(t325) AND FIREABLE(t344)))))) OR (NOT(((NOT FIREABLE(t64) AND NOT FIREABLE(t359)) OR A (G (FIREABLE(t23))))) OR FIREABLE(t296)))
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:449
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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(t36) AND FIREABLE(t433) AND FIREABLE(t201)) OR (E (F (FIREABLE(t314))) OR E (X (FIREABLE(t370)))))))
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:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: processed formula: NOT(E(TRUE U ((NOT FIREABLE(t36) OR NOT FIREABLE(t433) OR NOT FIREABLE(t201)) AND (NOT(E(TRUE U FIREABLE(t314))) AND NOT(EX(FIREABLE(t370)))))))
lola: processed formula length: 146
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 1202032 markings, 2958876 edges, 240406 markings/sec, 0 secs
lola: 2347251 markings, 5883830 edges, 229044 markings/sec, 5 secs
lola: 3425675 markings, 8609834 edges, 215685 markings/sec, 10 secs
lola: 4372177 markings, 11247930 edges, 189300 markings/sec, 15 secs
lola: 5438165 markings, 13949376 edges, 213198 markings/sec, 20 secs
lola: 6516666 markings, 16746667 edges, 215700 markings/sec, 25 secs
lola: 7479060 markings, 19297638 edges, 192479 markings/sec, 30 secs
lola: 7732772 markings, 22416766 edges, 50742 markings/sec, 35 secs
lola: 8131220 markings, 25317872 edges, 79690 markings/sec, 40 secs
lola: 8462788 markings, 28270399 edges, 66314 markings/sec, 45 secs
lola: 8781290 markings, 31266181 edges, 63700 markings/sec, 50 secs
lola: 9244651 markings, 34056099 edges, 92672 markings/sec, 55 secs
lola: 9729718 markings, 36776923 edges, 97013 markings/sec, 60 secs
lola: 10214343 markings, 39447482 edges, 96925 markings/sec, 65 secs
lola: 10695493 markings, 42068354 edges, 96230 markings/sec, 70 secs
lola: 11187398 markings, 44699186 edges, 98381 markings/sec, 75 secs
lola: 11670672 markings, 47311056 edges, 96655 markings/sec, 80 secs
lola: 12142206 markings, 49893297 edges, 94307 markings/sec, 85 secs
lola: 12612255 markings, 52448807 edges, 94010 markings/sec, 90 secs
lola: 13076176 markings, 54973283 edges, 92784 markings/sec, 95 secs
lola: 13533400 markings, 57487147 edges, 91445 markings/sec, 100 secs
lola: 14025840 markings, 60242056 edges, 98488 markings/sec, 105 secs
lola: 14481955 markings, 62756476 edges, 91223 markings/sec, 110 secs
lola: 14946426 markings, 65305433 edges, 92894 markings/sec, 115 secs
lola: 15404498 markings, 67826664 edges, 91614 markings/sec, 120 secs
lola: 15691614 markings, 70657800 edges, 57423 markings/sec, 125 secs
lola: 16066112 markings, 73542359 edges, 74900 markings/sec, 130 secs
lola: 16496522 markings, 76415832 edges, 86082 markings/sec, 135 secs
lola: 16986853 markings, 79144288 edges, 98066 markings/sec, 140 secs
lola: 17483870 markings, 81819510 edges, 99403 markings/sec, 145 secs
lola: 17974572 markings, 84447821 edges, 98140 markings/sec, 150 secs
lola: 18454937 markings, 87051120 edges, 96073 markings/sec, 155 secs
lola: 18931144 markings, 89634729 edges, 95241 markings/sec, 160 secs
lola: 19399120 markings, 92173640 edges, 93595 markings/sec, 165 secs
lola: 19864591 markings, 94720015 edges, 93094 markings/sec, 170 secs
lola: 20323838 markings, 97252044 edges, 91849 markings/sec, 175 secs
lola: 20777200 markings, 99767347 edges, 90672 markings/sec, 180 secs
lola: 21229245 markings, 102245984 edges, 90409 markings/sec, 185 secs
lola: 21679572 markings, 104722228 edges, 90065 markings/sec, 190 secs
lola: 21920468 markings, 107794214 edges, 48179 markings/sec, 195 secs
lola: 22360965 markings, 110626355 edges, 88099 markings/sec, 200 secs
lola: 22848121 markings, 113337724 edges, 97431 markings/sec, 205 secs
lola: 23292656 markings, 115804408 edges, 88907 markings/sec, 210 secs
lola: 23732303 markings, 118250035 edges, 87929 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: memory consumption: 4388684 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: (((FIREABLE(t143) OR NOT FIREABLE(t240) OR FIREABLE(t182)) OR (NOT FIREABLE(t61) OR (E (X (FIREABLE(t342))) OR A (G (NOT FIREABLE(t112)))))) AND (FIREABLE(t243) OR A (G (E (F (FIREABLE(t244)))))))
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: FIREABLE(t243)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t243)
lola: processed formula length: 14
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 2 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t244)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: FIREABLE(t244)
lola: processed formula length: 14
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 438108 markings, 987795 edges, 87622 markings/sec, 0 secs
lola: 870327 markings, 1745666 edges, 86444 markings/sec, 5 secs
lola: 1317678 markings, 2526934 edges, 89470 markings/sec, 10 secs
lola: 1852044 markings, 3466361 edges, 106873 markings/sec, 15 secs
lola: 2386741 markings, 4405845 edges, 106939 markings/sec, 20 secs
lola: 2929488 markings, 5323884 edges, 108549 markings/sec, 25 secs
lola: 3457972 markings, 6253729 edges, 105697 markings/sec, 30 secs
lola: 3982304 markings, 7168574 edges, 104866 markings/sec, 35 secs
lola: 4503298 markings, 8098620 edges, 104199 markings/sec, 40 secs
lola: 5034319 markings, 9029983 edges, 106204 markings/sec, 45 secs
lola: 5561083 markings, 9965175 edges, 105353 markings/sec, 50 secs
lola: 6102848 markings, 10903456 edges, 108353 markings/sec, 55 secs
lola: 6627444 markings, 11848826 edges, 104919 markings/sec, 60 secs
lola: 7161106 markings, 12793890 edges, 106732 markings/sec, 65 secs
lola: 7678472 markings, 13715596 edges, 103473 markings/sec, 70 secs
lola: 8196206 markings, 14636388 edges, 103547 markings/sec, 75 secs
lola: 8712748 markings, 15569965 edges, 103308 markings/sec, 80 secs
lola: 9224790 markings, 16490869 edges, 102408 markings/sec, 85 secs
lola: 9732830 markings, 17460116 edges, 101608 markings/sec, 90 secs
lola: 10248284 markings, 18441224 edges, 103091 markings/sec, 95 secs
lola: 10765485 markings, 19360503 edges, 103440 markings/sec, 100 secs
lola: 11279780 markings, 20273300 edges, 102859 markings/sec, 105 secs
lola: 11782975 markings, 21181666 edges, 100639 markings/sec, 110 secs
lola: 12294547 markings, 22110456 edges, 102314 markings/sec, 115 secs
lola: 12799816 markings, 23042203 edges, 101054 markings/sec, 120 secs
lola: 13303624 markings, 23972775 edges, 100762 markings/sec, 125 secs
lola: 13813216 markings, 24920832 edges, 101918 markings/sec, 130 secs
lola: 14331791 markings, 25886978 edges, 103715 markings/sec, 135 secs
lola: 14850449 markings, 26846697 edges, 103732 markings/sec, 140 secs
lola: 15355997 markings, 27798713 edges, 101110 markings/sec, 145 secs
lola: 15874082 markings, 28777777 edges, 103617 markings/sec, 150 secs
lola: 16395043 markings, 29692296 edges, 104192 markings/sec, 155 secs
lola: 16902939 markings, 30671886 edges, 101579 markings/sec, 160 secs
lola: 17405164 markings, 31611618 edges, 100445 markings/sec, 165 secs
lola: 17907511 markings, 32568279 edges, 100469 markings/sec, 170 secs
lola: 18420932 markings, 33556926 edges, 102684 markings/sec, 175 secs
lola: 18937075 markings, 34544769 edges, 103229 markings/sec, 180 secs
lola: 19451920 markings, 35495734 edges, 102969 markings/sec, 185 secs
lola: 19967395 markings, 36443114 edges, 103095 markings/sec, 190 secs
lola: 20487464 markings, 37431292 edges, 104014 markings/sec, 195 secs
lola: 20999207 markings, 38374709 edges, 102349 markings/sec, 200 secs
lola: 21509793 markings, 39310643 edges, 102117 markings/sec, 205 secs
lola: 22028349 markings, 40240798 edges, 103711 markings/sec, 210 secs
lola: 22544614 markings, 41174115 edges, 103253 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: 3626456 KB
lola: time consumption: 447 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: 3626456 KB
lola: time consumption: 447 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (FIREABLE(t308))) OR (E (F (FIREABLE(t157))) OR (((NOT FIREABLE(t247) OR NOT FIREABLE(t235)) AND FIREABLE(t70) AND FIREABLE(t124)) OR E ((FIREABLE(t258) U FIREABLE(t168))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t157)))
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(t157)))
lola: processed formula length: 22
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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(t157)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation: write sara problem file to FlexibleBarrier-PT-12a-CTLFireability-2-0.sara
lola: The predicate is reachable.
lola: 10 markings, 9 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 240 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (E (G (FIREABLE(t5)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: EX(E(TRUE U NOT(A(TRUE U NOT FIREABLE(t5)))))
lola: processed formula length: 45
lola: 47 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 122 markings, 680 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F (FIREABLE(t38))))) OR (A (F (FIREABLE(t167))) AND (FIREABLE(t244) OR (((FIREABLE(t127) AND FIREABLE(t65)) OR FIREABLE(t270)) OR E (X (FIREABLE(t263)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t244)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t244)
lola: processed formula length: 14
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 5 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t167)))
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(t167)
lola: processed formula length: 18
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 6 will run for 312 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (FIREABLE(t38)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:641
lola: processed formula: FIREABLE(t38)
lola: processed formula length: 13
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 1182715 markings, 2931456 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (X ((FIREABLE(t288) OR FIREABLE(t181)))) AND FIREABLE(t1))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U (AX((FIREABLE(t288) OR FIREABLE(t181))) AND FIREABLE(t1)))
lola: processed formula length: 68
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 1036760 markings, 2718393 edges, 207352 markings/sec, 0 secs
lola: 1868446 markings, 5243281 edges, 166337 markings/sec, 5 secs
lola: 2768996 markings, 7833156 edges, 180110 markings/sec, 10 secs
lola: 3578471 markings, 10309228 edges, 161895 markings/sec, 15 secs
lola: 4219836 markings, 12326803 edges, 128273 markings/sec, 20 secs
lola: 4923536 markings, 14628599 edges, 140740 markings/sec, 25 secs
lola: 5619483 markings, 16885119 edges, 139189 markings/sec, 30 secs
lola: 6294603 markings, 19121109 edges, 135024 markings/sec, 35 secs
lola: 6950741 markings, 21321886 edges, 131228 markings/sec, 40 secs
lola: 7593629 markings, 23489395 edges, 128578 markings/sec, 45 secs
lola: 8245852 markings, 25687296 edges, 130445 markings/sec, 50 secs
lola: 8919172 markings, 27919604 edges, 134664 markings/sec, 55 secs
lola: 9552619 markings, 30067331 edges, 126689 markings/sec, 60 secs
lola: 10165679 markings, 32175577 edges, 122612 markings/sec, 65 secs
lola: 11056398 markings, 34768634 edges, 178144 markings/sec, 70 secs
lola: 11855323 markings, 37182009 edges, 159785 markings/sec, 75 secs
lola: 12594703 markings, 39526535 edges, 147876 markings/sec, 80 secs
lola: 13303894 markings, 41788945 edges, 141838 markings/sec, 85 secs
lola: 13984245 markings, 44023011 edges, 136070 markings/sec, 90 secs
lola: 14642385 markings, 46240630 edges, 131628 markings/sec, 95 secs
lola: 15286221 markings, 48398065 edges, 128767 markings/sec, 100 secs
lola: 15911267 markings, 50551649 edges, 125009 markings/sec, 105 secs
lola: 16526100 markings, 52664403 edges, 122967 markings/sec, 110 secs
lola: 17148618 markings, 54780973 edges, 124504 markings/sec, 115 secs
lola: 18032543 markings, 57363700 edges, 176785 markings/sec, 120 secs
lola: 18772655 markings, 59734306 edges, 148022 markings/sec, 125 secs
lola: 19379592 markings, 61827767 edges, 121387 markings/sec, 130 secs
lola: 19976522 markings, 63896259 edges, 119386 markings/sec, 135 secs
lola: 20623789 markings, 66010549 edges, 129453 markings/sec, 140 secs
lola: 21265253 markings, 68120860 edges, 128293 markings/sec, 145 secs
lola: 21845957 markings, 70160143 edges, 116141 markings/sec, 150 secs
lola: 22417936 markings, 72177514 edges, 114396 markings/sec, 155 secs
lola: 23009098 markings, 74238463 edges, 118232 markings/sec, 160 secs
lola: 23637035 markings, 76357435 edges, 125587 markings/sec, 165 secs
lola: 24222240 markings, 78395392 edges, 117041 markings/sec, 170 secs
lola: 24832735 markings, 80479013 edges, 122099 markings/sec, 175 secs
lola: 25374294 markings, 82398702 edges, 108312 markings/sec, 180 secs
lola: 25933864 markings, 84374221 edges, 111914 markings/sec, 185 secs
lola: 26513021 markings, 86400299 edges, 115831 markings/sec, 190 secs
lola: 27106091 markings, 88453726 edges, 118614 markings/sec, 195 secs
lola: 27680442 markings, 90477866 edges, 114870 markings/sec, 200 secs
lola: 28207732 markings, 92343363 edges, 105458 markings/sec, 205 secs
lola: 28721071 markings, 94173241 edges, 102668 markings/sec, 210 secs
lola: 29271209 markings, 96149926 edges, 110028 markings/sec, 215 secs
lola: 29823463 markings, 98124092 edges, 110451 markings/sec, 220 secs
lola: 30375869 markings, 100110455 edges, 110481 markings/sec, 225 secs
lola: 30984269 markings, 102208428 edges, 121680 markings/sec, 230 secs
lola: 31579750 markings, 104285948 edges, 119096 markings/sec, 235 secs
lola: 32162909 markings, 106315987 edges, 116632 markings/sec, 240 secs
lola: 32727343 markings, 108304329 edges, 112887 markings/sec, 245 secs
lola: 33265829 markings, 110248823 edges, 107697 markings/sec, 250 secs
lola: 33830951 markings, 112239823 edges, 113024 markings/sec, 255 secs
lola: 34382722 markings, 114202800 edges, 110354 markings/sec, 260 secs
lola: 34925572 markings, 116154049 edges, 108570 markings/sec, 265 secs
lola: 35491770 markings, 118135828 edges, 113240 markings/sec, 270 secs
lola: 36037042 markings, 120095191 edges, 109054 markings/sec, 275 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (F ((FIREABLE(t101) AND FIREABLE(t111)))))) AND A (((NOT FIREABLE(t158) OR NOT FIREABLE(t375)) R NOT FIREABLE(t244))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((NOT FIREABLE(t158) OR NOT FIREABLE(t375)) R NOT FIREABLE(t244)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:647
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (((NOT FIREABLE(t158) OR NOT FIREABLE(t375)) R NOT FIREABLE(t244)))
lola: processed formula length: 70
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: formula 0: FIREABLE(t244)
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: Predicate Phi releases Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((FIREABLE(t101) AND FIREABLE(t111))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:626
lola: processed formula: (FIREABLE(t101) AND FIREABLE(t111))
lola: processed formula length: 35
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 9 markings, 8 edges
lola: lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 7 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (X ((FIREABLE(t325) AND FIREABLE(t344)))))) OR (((FIREABLE(t64) OR FIREABLE(t359)) AND E (F (NOT FIREABLE(t23)))) OR FIREABLE(t296)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t296)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t296)
lola: processed formula length: 14
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 354 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t64) OR FIREABLE(t359))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t64) OR FIREABLE(t359))
lola: processed formula length: 34
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 9 will run for 405 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((FIREABLE(t325) AND FIREABLE(t344))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((FIREABLE(t325) AND FIREABLE(t344))))
lola: processed formula length: 49
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 1049328 markings, 2754223 edges, 209866 markings/sec, 0 secs
lola: 1878026 markings, 5273984 edges, 165740 markings/sec, 5 secs
lola: 2526530 markings, 7172239 edges, 129701 markings/sec, 10 secs
lola: 3378773 markings, 9686392 edges, 170449 markings/sec, 15 secs
lola: 4141402 markings, 12093384 edges, 152526 markings/sec, 20 secs
lola: 4860698 markings, 14427611 edges, 143859 markings/sec, 25 secs
lola: 5557427 markings, 16683544 edges, 139346 markings/sec, 30 secs
lola: 6232244 markings, 18908297 edges, 134963 markings/sec, 35 secs
lola: 6810185 markings, 20856143 edges, 115588 markings/sec, 40 secs
lola: 7357008 markings, 22697733 edges, 109365 markings/sec, 45 secs
lola: 7994012 markings, 24861266 edges, 127401 markings/sec, 50 secs
lola: 8695550 markings, 27151468 edges, 140308 markings/sec, 55 secs
lola: 9312081 markings, 29280954 edges, 123306 markings/sec, 60 secs
lola: 9955214 markings, 31441142 edges, 128627 markings/sec, 65 secs
lola: 10773996 markings, 33903589 edges, 163756 markings/sec, 70 secs
lola: 11573171 markings, 36387550 edges, 159835 markings/sec, 75 secs
lola: 12348711 markings, 38753626 edges, 155108 markings/sec, 80 secs
lola: 13073628 markings, 41055496 edges, 144983 markings/sec, 85 secs
lola: 13766443 markings, 43314331 edges, 138563 markings/sec, 90 secs
lola: 14436405 markings, 45545683 edges, 133992 markings/sec, 95 secs
lola: 15095120 markings, 47740410 edges, 131743 markings/sec, 100 secs
lola: 15731827 markings, 49926537 edges, 127341 markings/sec, 105 secs
lola: 16356303 markings, 52082282 edges, 124895 markings/sec, 110 secs
lola: 16977468 markings, 54207329 edges, 124233 markings/sec, 115 secs
lola: 17830554 markings, 56738797 edges, 170617 markings/sec, 120 secs
lola: 18608261 markings, 59199598 edges, 155541 markings/sec, 125 secs
lola: 19250720 markings, 61382504 edges, 128492 markings/sec, 130 secs
lola: 19848444 markings, 63464631 edges, 119545 markings/sec, 135 secs
lola: 20517033 markings, 65635162 edges, 133718 markings/sec, 140 secs
lola: 21162402 markings, 67755799 edges, 129074 markings/sec, 145 secs
lola: 21748377 markings, 69819221 edges, 117195 markings/sec, 150 secs
lola: 22327988 markings, 71853861 edges, 115922 markings/sec, 155 secs
lola: 22932252 markings, 73961976 edges, 120853 markings/sec, 160 secs
lola: 23565577 markings, 76104051 edges, 126665 markings/sec, 165 secs
lola: 24143987 markings, 78135554 edges, 115682 markings/sec, 170 secs
lola: 24770247 markings, 80257909 edges, 125252 markings/sec, 175 secs
lola: 25333886 markings, 82255629 edges, 112728 markings/sec, 180 secs
lola: 25901755 markings, 84259151 edges, 113574 markings/sec, 185 secs
lola: 26486393 markings, 86305461 edges, 116928 markings/sec, 190 secs
lola: 27082499 markings, 88372571 edges, 119221 markings/sec, 195 secs
lola: 27656993 markings, 90399041 edges, 114899 markings/sec, 200 secs
lola: 28240347 markings, 92446207 edges, 116671 markings/sec, 205 secs
lola: 28801850 markings, 94460611 edges, 112301 markings/sec, 210 secs
lola: 29357952 markings, 96451380 edges, 111220 markings/sec, 215 secs
lola: 29910862 markings, 98441327 edges, 110582 markings/sec, 220 secs
lola: 30476544 markings, 100460688 edges, 113136 markings/sec, 225 secs
lola: 31090677 markings, 102574285 edges, 122827 markings/sec, 230 secs
lola: 31682858 markings, 104646551 edges, 118436 markings/sec, 235 secs
lola: 32265729 markings, 106678241 edges, 116574 markings/sec, 240 secs
lola: 32831822 markings, 108689910 edges, 113219 markings/sec, 245 secs
lola: 33374709 markings, 110650256 edges, 108577 markings/sec, 250 secs
lola: 33944826 markings, 112653519 edges, 114023 markings/sec, 255 secs
lola: 34498168 markings, 114630958 edges, 110668 markings/sec, 260 secs
lola: 35075188 markings, 116641392 edges, 115404 markings/sec, 265 secs
lola: 35622371 markings, 118602687 edges, 109437 markings/sec, 270 secs
lola: 36167406 markings, 120571607 edges, 109007 markings/sec, 275 secs
lola: 36721645 markings, 122558299 edges, 110848 markings/sec, 280 secs
lola: 37256055 markings, 124484742 edges, 106882 markings/sec, 285 secs
lola: 37794413 markings, 126419129 edges, 107672 markings/sec, 290 secs
lola: 38311126 markings, 128315780 edges, 103343 markings/sec, 295 secs
lola: 38853383 markings, 130258097 edges, 108451 markings/sec, 300 secs
lola: 39394523 markings, 132214269 edges, 108228 markings/sec, 305 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes yes unknown unknown unknown unknown yes unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown yes unknown yes yes unknown unknown unknown unknown yes unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown unknown yes unknown yes yes unknown unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 14964 KB
lola: time consumption: 1050 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 314 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t438)))
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(t438)))
lola: processed formula length: 22
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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(t438)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 359 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t242) AND (FIREABLE(t266) OR (FIREABLE(t3) AND FIREABLE(t271))))))
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(t242) AND (FIREABLE(t266) OR (FIREABLE(t3) AND FIREABLE(t271))))))
lola: processed formula length: 83
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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(t242) AND (FIREABLE(t266) OR (FIREABLE(t3) AND FIREABLE(t271))))
lola: state equation: Generated DNF with 13 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-12a-CTLFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-12a-CTLFireability-9-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 302 markings, 558 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 419 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t101) OR FIREABLE(t3) OR NOT FIREABLE(t44) OR NOT FIREABLE(t335) OR FIREABLE(t159))))
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(t101) OR FIREABLE(t3) OR NOT FIREABLE(t44) OR NOT FIREABLE(t335) OR FIREABLE(t159))))
lola: processed formula length: 105
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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(t101) AND NOT FIREABLE(t3) AND FIREABLE(t44) AND FIREABLE(t335) AND NOT FIREABLE(t159))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-12a-CTLFireability-10-0.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: 7 markings, 6 edges
lola:
FORMULA FlexibleBarrier-PT-12a-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 11 will run for 503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (FIREABLE(t45)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:640
lola: processed formula: FIREABLE(t45)
lola: processed formula length: 13
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 12 markings, 12 edges

FORMULA FlexibleBarrier-PT-12a-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 629 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (G (NOT FIREABLE(t212))) U FIREABLE(t27)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(NOT(A(TRUE U FIREABLE(t212))) U FIREABLE(t27))
lola: processed formula length: 48
lola: 46 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 620459 markings, 2815232 edges, 124092 markings/sec, 0 secs
lola: 1219945 markings, 5691921 edges, 119897 markings/sec, 5 secs
lola: 1771652 markings, 8478148 edges, 110341 markings/sec, 10 secs
lola: 2340359 markings, 11300735 edges, 113741 markings/sec, 15 secs
lola: 2922334 markings, 14122223 edges, 116395 markings/sec, 20 secs
lola: 3460031 markings, 16855950 edges, 107539 markings/sec, 25 secs
lola: 3975834 markings, 19525414 edges, 103161 markings/sec, 30 secs
lola: 4481393 markings, 22137744 edges, 101112 markings/sec, 35 secs
lola: 4970727 markings, 24717542 edges, 97867 markings/sec, 40 secs
lola: 5454973 markings, 27256187 edges, 96849 markings/sec, 45 secs
lola: 5931921 markings, 29772074 edges, 95390 markings/sec, 50 secs
lola: 6397280 markings, 32270832 edges, 93072 markings/sec, 55 secs
lola: 6859124 markings, 34739594 edges, 92369 markings/sec, 60 secs
lola: 7319703 markings, 37211366 edges, 92116 markings/sec, 65 secs
lola: 7777612 markings, 39665553 edges, 91582 markings/sec, 70 secs
lola: 8243958 markings, 42168824 edges, 93269 markings/sec, 75 secs
lola: 8731385 markings, 44732964 edges, 97485 markings/sec, 80 secs
lola: 9175151 markings, 47159332 edges, 88753 markings/sec, 85 secs
lola: 9643628 markings, 49654563 edges, 93695 markings/sec, 90 secs
lola: 10081339 markings, 52040842 edges, 87542 markings/sec, 95 secs
lola: 10652207 markings, 54842639 edges, 114174 markings/sec, 100 secs
lola: 11201185 markings, 57629096 edges, 109796 markings/sec, 105 secs
lola: 11739520 markings, 60310112 edges, 107667 markings/sec, 110 secs
lola: 12253668 markings, 62970130 edges, 102830 markings/sec, 115 secs
lola: 12759405 markings, 65571463 edges, 101147 markings/sec, 120 secs
lola: 13252438 markings, 68128996 edges, 98607 markings/sec, 125 secs
lola: 13733883 markings, 70676281 edges, 96289 markings/sec, 130 secs
lola: 14210825 markings, 73198390 edges, 95388 markings/sec, 135 secs
lola: 14678383 markings, 75711854 edges, 93512 markings/sec, 140 secs
lola: 15140991 markings, 78181360 edges, 92522 markings/sec, 145 secs
lola: 15597143 markings, 80660914 edges, 91230 markings/sec, 150 secs
lola: 16047845 markings, 83122338 edges, 90140 markings/sec, 155 secs
lola: 16496227 markings, 85554794 edges, 89676 markings/sec, 160 secs
lola: 16943731 markings, 87976130 edges, 89501 markings/sec, 165 secs
lola: 17491871 markings, 90703498 edges, 109628 markings/sec, 170 secs
lola: 18047981 markings, 93509309 edges, 111222 markings/sec, 175 secs
lola: 18569433 markings, 96212689 edges, 104290 markings/sec, 180 secs
lola: 19042979 markings, 98740099 edges, 94709 markings/sec, 185 secs
lola: 19479767 markings, 101138237 edges, 87358 markings/sec, 190 secs
lola: 19919253 markings, 103540418 edges, 87897 markings/sec, 195 secs
lola: 20400856 markings, 106027876 edges, 96321 markings/sec, 200 secs
lola: 20827751 markings, 108386558 edges, 85379 markings/sec, 205 secs
lola: 21301379 markings, 110845322 edges, 94726 markings/sec, 210 secs
lola: 21727037 markings, 113198493 edges, 85132 markings/sec, 215 secs
lola: 22151598 markings, 115530886 edges, 84912 markings/sec, 220 secs
lola: 22575288 markings, 117882928 edges, 84738 markings/sec, 225 secs
lola: 23018764 markings, 120307217 edges, 88695 markings/sec, 230 secs
lola: 23466416 markings, 122698324 edges, 89530 markings/sec, 235 secs
lola: 23889723 markings, 125038905 edges, 84661 markings/sec, 240 secs
lola: 24339800 markings, 127457384 edges, 90015 markings/sec, 245 secs
lola: 24779712 markings, 129848776 edges, 87982 markings/sec, 250 secs
lola: 25192989 markings, 132152880 edges, 82655 markings/sec, 255 secs
lola: 25613229 markings, 134469046 edges, 84048 markings/sec, 260 secs
lola: 26029413 markings, 136775245 edges, 83237 markings/sec, 265 secs
lola: 26461869 markings, 139144102 edges, 86491 markings/sec, 270 secs
lola: 26894392 markings, 141510764 edges, 86505 markings/sec, 275 secs
lola: 27330087 markings, 143889275 edges, 87139 markings/sec, 280 secs
lola: 27742601 markings, 146185255 edges, 82503 markings/sec, 285 secs
lola: 28157953 markings, 148498334 edges, 83070 markings/sec, 290 secs
lola: 28582036 markings, 150841867 edges, 84817 markings/sec, 295 secs
lola: 28995489 markings, 153150358 edges, 82691 markings/sec, 300 secs
lola: 29416375 markings, 155481375 edges, 84177 markings/sec, 305 secs
lola: 29820522 markings, 157754342 edges, 80829 markings/sec, 310 secs
lola: 30225143 markings, 160035516 edges, 80924 markings/sec, 315 secs
lola: 30656875 markings, 162409856 edges, 86346 markings/sec, 320 secs
lola: 31108856 markings, 164851079 edges, 90396 markings/sec, 325 secs
lola: 31536582 markings, 167216769 edges, 85545 markings/sec, 330 secs
lola: 31966544 markings, 169569439 edges, 85992 markings/sec, 335 secs
lola: 32376679 markings, 171808397 edges, 82027 markings/sec, 340 secs
lola: 32790659 markings, 174119512 edges, 82796 markings/sec, 345 secs
lola: 33100963 markings, 175880191 edges, 62061 markings/sec, 350 secs
lola: 33505588 markings, 178116461 edges, 80925 markings/sec, 355 secs
lola: 33925631 markings, 180436055 edges, 84009 markings/sec, 360 secs
lola: 34270484 markings, 182364210 edges, 68971 markings/sec, 365 secs
lola: 34642888 markings, 184432993 edges, 74481 markings/sec, 370 secs
lola: 35069034 markings, 186760884 edges, 85229 markings/sec, 375 secs
lola: 35440042 markings, 188833804 edges, 74202 markings/sec, 380 secs
lola: 35782580 markings, 190754650 edges, 68508 markings/sec, 385 secs
lola: 36188456 markings, 193020563 edges, 81175 markings/sec, 390 secs
lola: 36600230 markings, 195321323 edges, 82355 markings/sec, 395 secs
lola: 37012318 markings, 197608351 edges, 82418 markings/sec, 400 secs
lola: 37404932 markings, 199836008 edges, 78523 markings/sec, 405 secs
lola: 37809492 markings, 202094108 edges, 80912 markings/sec, 410 secs
lola: 38201234 markings, 204317582 edges, 78348 markings/sec, 415 secs
lola: 38594381 markings, 206543837 edges, 78629 markings/sec, 420 secs
lola: 39002498 markings, 208809557 edges, 81623 markings/sec, 425 secs
lola: 39411861 markings, 211102055 edges, 81873 markings/sec, 430 secs
lola: 39827623 markings, 213400058 edges, 83152 markings/sec, 435 secs
lola: 40224651 markings, 215637911 edges, 79406 markings/sec, 440 secs
lola: 40637851 markings, 217921671 edges, 82640 markings/sec, 445 secs
lola: 41031548 markings, 220156228 edges, 78739 markings/sec, 450 secs
lola: 41426967 markings, 222379691 edges, 79084 markings/sec, 455 secs
lola: 41815055 markings, 224591321 edges, 77618 markings/sec, 460 secs
lola: 42210946 markings, 226815388 edges, 79178 markings/sec, 465 secs
lola: 42599708 markings, 229025565 edges, 77752 markings/sec, 470 secs
lola: 43004840 markings, 231279133 edges, 81026 markings/sec, 475 secs
lola: 43410593 markings, 233552193 edges, 81151 markings/sec, 480 secs
lola: 43794700 markings, 235747085 edges, 76821 markings/sec, 485 secs
lola: 44193338 markings, 237982674 edges, 79728 markings/sec, 490 secs
lola: 44588690 markings, 240212982 edges, 79070 markings/sec, 495 secs
lola: 44980266 markings, 242440137 edges, 78315 markings/sec, 500 secs
lola: 45378902 markings, 244685218 edges, 79727 markings/sec, 505 secs
lola: 45771192 markings, 246911766 edges, 78458 markings/sec, 510 secs
lola: 46154591 markings, 249108314 edges, 76680 markings/sec, 515 secs
lola: 46539013 markings, 251304745 edges, 76884 markings/sec, 520 secs
lola: 46918984 markings, 253484319 edges, 75994 markings/sec, 525 secs
lola: 47323167 markings, 255743900 edges, 80837 markings/sec, 530 secs
lola: 47712030 markings, 257945043 edges, 77773 markings/sec, 535 secs
lola: 48097593 markings, 260138384 edges, 77113 markings/sec, 540 secs
lola: 48486078 markings, 262340366 edges, 77697 markings/sec, 545 secs
lola: 48860605 markings, 264512800 edges, 74905 markings/sec, 550 secs
lola: 49252599 markings, 266733400 edges, 78399 markings/sec, 555 secs
lola: 49633282 markings, 268908203 edges, 76137 markings/sec, 560 secs
lola: 50014822 markings, 271089603 edges, 76308 markings/sec, 565 secs
lola: 50387288 markings, 273238512 edges, 74493 markings/sec, 570 secs
lola: 50769167 markings, 275424394 edges, 76376 markings/sec, 575 secs
lola: 51151481 markings, 277605484 edges, 76463 markings/sec, 580 secs
lola: 51528522 markings, 279770738 edges, 75408 markings/sec, 585 secs
lola: 51828611 markings, 281484999 edges, 60018 markings/sec, 590 secs
lola: 52192140 markings, 283583478 edges, 72706 markings/sec, 595 secs
lola: 52571274 markings, 285761945 edges, 75827 markings/sec, 600 secs
lola: 52947340 markings, 287921800 edges, 75213 markings/sec, 605 secs
lola: 53338912 markings, 290128795 edges, 78314 markings/sec, 610 secs
lola: 53725576 markings, 292327998 edges, 77333 markings/sec, 615 secs
lola: 54102598 markings, 294492909 edges, 75404 markings/sec, 620 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes yes unknown unknown yes no yes yes yes unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t444) OR (FIREABLE(t403) AND (FIREABLE(t387) OR FIREABLE(t13)))) AND A ((FIREABLE(t265) U FIREABLE(t54))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U ((FIREABLE(t444) OR (FIREABLE(t403) AND (FIREABLE(t387) OR FIREABLE(t13)))) AND A(FIREABLE(t265) U FIREABLE(t54))))
lola: processed formula length: 126
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 1174960 markings, 3118633 edges, 234992 markings/sec, 0 secs
lola: 2070960 markings, 5891013 edges, 179200 markings/sec, 5 secs
lola: 3107085 markings, 8842520 edges, 207225 markings/sec, 10 secs
lola: 3963145 markings, 11533016 edges, 171212 markings/sec, 15 secs
lola: 4763067 markings, 14110619 edges, 159984 markings/sec, 20 secs
lola: 5523513 markings, 16571286 edges, 152089 markings/sec, 25 secs
lola: 6259992 markings, 19002691 edges, 147296 markings/sec, 30 secs
lola: 6955760 markings, 21338987 edges, 139154 markings/sec, 35 secs
lola: 7632054 markings, 23619394 edges, 135259 markings/sec, 40 secs
lola: 8362574 markings, 26046504 edges, 146104 markings/sec, 45 secs
lola: 9051879 markings, 28381308 edges, 137861 markings/sec, 50 secs
lola: 9733531 markings, 30674791 edges, 136330 markings/sec, 55 secs
lola: 10536299 markings, 33195691 edges, 160554 markings/sec, 60 secs
lola: 11429976 markings, 35957274 edges, 178735 markings/sec, 65 secs
lola: 12299668 markings, 38595962 edges, 173938 markings/sec, 70 secs
lola: 13093269 markings, 41120233 edges, 158720 markings/sec, 75 secs
lola: 13830486 markings, 43524624 edges, 147443 markings/sec, 80 secs
lola: 14528431 markings, 45862438 edges, 139589 markings/sec, 85 secs
lola: 15246820 markings, 48259425 edges, 143678 markings/sec, 90 secs
lola: 15938705 markings, 50648841 edges, 138377 markings/sec, 95 secs
lola: 16618560 markings, 52981308 edges, 135971 markings/sec, 100 secs
lola: 17419015 markings, 55511003 edges, 160091 markings/sec, 105 secs
lola: 18320806 markings, 58274285 edges, 180358 markings/sec, 110 secs
lola: 19084378 markings, 60801835 edges, 152714 markings/sec, 115 secs
lola: 19621817 markings, 62670520 edges, 107488 markings/sec, 120 secs
lola: 20246690 markings, 64790943 edges, 124975 markings/sec, 125 secs
lola: 20931540 markings, 67098462 edges, 136970 markings/sec, 130 secs
lola: 21635265 markings, 69419599 edges, 140745 markings/sec, 135 secs
lola: 22265396 markings, 71634453 edges, 126026 markings/sec, 140 secs
lola: 22922153 markings, 73924847 edges, 131351 markings/sec, 145 secs
lola: 23608328 markings, 76255314 edges, 137235 markings/sec, 150 secs
lola: 24253743 markings, 78498030 edges, 129083 markings/sec, 155 secs
lola: 24912222 markings, 80764895 edges, 131696 markings/sec, 160 secs
lola: 25528679 markings, 82942810 edges, 123291 markings/sec, 165 secs
lola: 26148812 markings, 85120995 edges, 124027 markings/sec, 170 secs
lola: 26779108 markings, 87333602 edges, 126059 markings/sec, 175 secs
lola: 27432236 markings, 89591178 edges, 130626 markings/sec, 180 secs
lola: 28029016 markings, 91738735 edges, 119356 markings/sec, 185 secs
lola: 28666197 markings, 93974567 edges, 127436 markings/sec, 190 secs
lola: 29264813 markings, 96125063 edges, 119723 markings/sec, 195 secs
lola: 29866737 markings, 98278369 edges, 120385 markings/sec, 200 secs
lola: 30472332 markings, 100446035 edges, 121119 markings/sec, 205 secs
lola: 31142356 markings, 102750994 edges, 134005 markings/sec, 210 secs
lola: 31781112 markings, 104983879 edges, 127751 markings/sec, 215 secs
lola: 32416904 markings, 107195107 edges, 127158 markings/sec, 220 secs
lola: 33008075 markings, 109333736 edges, 118234 markings/sec, 225 secs
lola: 33613975 markings, 111489968 edges, 121180 markings/sec, 230 secs
lola: 34214507 markings, 113634114 edges, 120106 markings/sec, 235 secs
lola: 34821226 markings, 115776876 edges, 121344 markings/sec, 240 secs
lola: 35437409 markings, 117944189 edges, 123237 markings/sec, 245 secs
lola: 36032130 markings, 120076978 edges, 118944 markings/sec, 250 secs
lola: 36625985 markings, 122213586 edges, 118771 markings/sec, 255 secs
lola: 37210926 markings, 124316454 edges, 116988 markings/sec, 260 secs
lola: 37790933 markings, 126406019 edges, 116001 markings/sec, 265 secs
lola: 38348815 markings, 128456481 edges, 111576 markings/sec, 270 secs
lola: 38937466 markings, 130559544 edges, 117730 markings/sec, 275 secs
lola: 39528491 markings, 132692634 edges, 118205 markings/sec, 280 secs
lola: 40120800 markings, 134806287 edges, 118462 markings/sec, 285 secs
lola: 40714944 markings, 136921614 edges, 118829 markings/sec, 290 secs
lola: 41279106 markings, 138979964 edges, 112832 markings/sec, 295 secs
lola: 41812847 markings, 140952927 edges, 106748 markings/sec, 300 secs
lola: 42375312 markings, 142999594 edges, 112493 markings/sec, 305 secs
lola: 42925218 markings, 144980956 edges, 109981 markings/sec, 310 secs
lola: 43402151 markings, 146702423 edges, 95387 markings/sec, 315 secs
lola: 43961880 markings, 148752688 edges, 111946 markings/sec, 320 secs
lola: 44525573 markings, 150813764 edges, 112739 markings/sec, 325 secs
lola: 44956037 markings, 152394629 edges, 86093 markings/sec, 330 secs
lola: 45525763 markings, 154475481 edges, 113945 markings/sec, 335 secs
lola: 46083034 markings, 156527402 edges, 111454 markings/sec, 340 secs
lola: 46620952 markings, 158538402 edges, 107584 markings/sec, 345 secs
lola: 47180310 markings, 160579774 edges, 111872 markings/sec, 350 secs
lola: 47742378 markings, 162630034 edges, 112414 markings/sec, 355 secs
lola: 48197101 markings, 164313736 edges, 90945 markings/sec, 360 secs
lola: 48708616 markings, 166211238 edges, 102303 markings/sec, 365 secs
lola: 49258903 markings, 168251395 edges, 110057 markings/sec, 370 secs
lola: 49740929 markings, 170038398 edges, 96405 markings/sec, 375 secs
lola: 50212903 markings, 171802324 edges, 94395 markings/sec, 380 secs
lola: 50747499 markings, 173801836 edges, 106919 markings/sec, 385 secs
lola: 51261341 markings, 175714145 edges, 102768 markings/sec, 390 secs
lola: 51701031 markings, 177354568 edges, 87938 markings/sec, 395 secs
lola: 52227827 markings, 179334251 edges, 105359 markings/sec, 400 secs
lola: 52764253 markings, 181340617 edges, 107285 markings/sec, 405 secs
lola: 53187253 markings, 182901889 edges, 84600 markings/sec, 410 secs
lola: 53740516 markings, 184930931 edges, 110653 markings/sec, 415 secs
lola: 54276168 markings, 186930750 edges, 107130 markings/sec, 420 secs
lola: 54798249 markings, 188892240 edges, 104416 markings/sec, 425 secs
lola: 55332050 markings, 190882816 edges, 106760 markings/sec, 430 secs
lola: 55854065 markings, 192828935 edges, 104403 markings/sec, 435 secs
lola: 56389291 markings, 194806674 edges, 107045 markings/sec, 440 secs
lola: 56923730 markings, 196792187 edges, 106888 markings/sec, 445 secs
lola: 57453751 markings, 198781787 edges, 106004 markings/sec, 450 secs
lola: 57976560 markings, 200748080 edges, 104562 markings/sec, 455 secs
lola: 58530159 markings, 202795673 edges, 110720 markings/sec, 460 secs
lola: 59082492 markings, 204820814 edges, 110467 markings/sec, 465 secs
lola: 59637912 markings, 206846544 edges, 111084 markings/sec, 470 secs
lola: 60164064 markings, 208805151 edges, 105230 markings/sec, 475 secs
lola: 60687961 markings, 210771073 edges, 104779 markings/sec, 480 secs
lola: 61213501 markings, 212730640 edges, 105108 markings/sec, 485 secs
lola: 61742818 markings, 214701171 edges, 105863 markings/sec, 490 secs
lola: 62254802 markings, 216634290 edges, 102397 markings/sec, 495 secs
lola: 62759242 markings, 218545735 edges, 100888 markings/sec, 500 secs
lola: 63257820 markings, 220420103 edges, 99716 markings/sec, 505 secs
lola: 63761583 markings, 222320069 edges, 100753 markings/sec, 510 secs
lola: 64282732 markings, 224250378 edges, 104230 markings/sec, 515 secs
lola: 64764327 markings, 226084963 edges, 96319 markings/sec, 520 secs
lola: 65256374 markings, 227942738 edges, 98409 markings/sec, 525 secs
lola: 65759465 markings, 229844831 edges, 100618 markings/sec, 530 secs
lola: 66246675 markings, 231688426 edges, 97442 markings/sec, 535 secs
lola: 66715975 markings, 233402324 edges, 93860 markings/sec, 540 secs
lola: 66715975 markings, 233402324 edges, 0 markings/sec, 545 secs
lola: 66715975 markings, 233402324 edges, 0 markings/sec, 550 secs
lola: 66715975 markings, 233402324 edges, 0 markings/sec, 555 secs
lola: 66715975 markings, 233402324 edges, 0 markings/sec, 560 secs
lola: 66715975 markings, 233402324 edges, 0 markings/sec, 565 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 66715975 markings, 233402324 edges
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 659 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((NOT FIREABLE(t425) OR NOT FIREABLE(t331) OR (NOT FIREABLE(t369) AND NOT FIREABLE(t326))))) AND NOT FIREABLE(t142))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 659 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t142)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t142)
lola: processed formula length: 18
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 1319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t425) OR NOT FIREABLE(t331) OR (NOT FIREABLE(t369) AND NOT FIREABLE(t326)))))
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(t425) OR NOT FIREABLE(t331) OR (NOT FIREABLE(t369) AND NOT FIREABLE(t326)))))
lola: processed formula length: 99
lola: 45 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 10 markings, 9 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA FlexibleBarrier-PT-12a-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 1319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (G (NOT FIREABLE(t446))))) AND NOT FIREABLE(t113))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t113)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t113)
lola: processed formula length: 18
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 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(t36) AND FIREABLE(t433) AND FIREABLE(t201)) OR (E (F (FIREABLE(t314))) OR E (X (FIREABLE(t370)))))))
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:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: processed formula: NOT(E(TRUE U ((NOT FIREABLE(t36) OR NOT FIREABLE(t433) OR NOT FIREABLE(t201)) AND (NOT(E(TRUE U FIREABLE(t314))) AND NOT(EX(FIREABLE(t370)))))))
lola: processed formula length: 146
lola: 49 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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).
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lola: 80600244 markings, 448612444 edges, 4694 markings/sec, 1005 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FlexibleBarrier-PT-12a-CTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(t143) OR NOT FIREABLE(t240) OR FIREABLE(t182)) OR (NOT FIREABLE(t61) OR (E (X (FIREABLE(t342))) OR A (G (NOT FIREABLE(t112)))))) AND (FIREABLE(t243) OR A (G (E (F (FIREABLE(t244)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: FIREABLE(t243)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t243)
lola: processed formula length: 14
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: ========================================
lola: ...considering subproblem: NOT FIREABLE(t61)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t61)
lola: processed formula length: 17
lola: 43 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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 (E (F (FIREABLE(t244)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: FIREABLE(t244)
lola: processed formula length: 14
lola: 44 rewrites
lola: closed formula file FlexibleBarrier-PT-12a-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: 540705 markings, 1171193 edges, 108141 markings/sec, 0 secs
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lola: 27964633 markings, 51263447 edges, 100860 markings/sec, 265 secs
lola: 28479045 markings, 52210864 edges, 102882 markings/sec, 270 secs
lola: 28990335 markings, 53169166 edges, 102258 markings/sec, 275 secs
lola: 29510646 markings, 54123114 edges, 104062 markings/sec, 280 secs
lola: 30020301 markings, 55051068 edges, 101931 markings/sec, 285 secs
lola: 30542248 markings, 55999068 edges, 104389 markings/sec, 290 secs
lola: 31051481 markings, 56943752 edges, 101847 markings/sec, 295 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown no yes unknown yes yes yes unknown yes no yes yes yes unknown unknown
lola:
preliminary result: unknown unknown no yes unknown yes yes yes unknown yes no yes yes yes unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no yes unknown yes yes yes unknown yes no yes yes yes unknown unknown
lola: memory consumption: 4964004 KB
lola: time consumption: 3570 seconds
lola: memory consumption: 4964004 KB
lola: time consumption: 3570 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no yes unknown yes yes yes unknown yes no yes yes yes unknown unknown
lola: memory consumption: 4964868 KB
lola: time consumption: 3571 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
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-12a"
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-12a.tgz
mv FlexibleBarrier-PT-12a 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-12a, 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-blw7-152649998100158"
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 ;