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 188K
-rw-r--r-- 1 mcc users 3.5K May 30 22:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 30 22:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 29 16:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.2K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 11:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 11:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 09:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K May 28 09:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.7K May 28 07:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 28 07:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 26 06:33 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 26 06:33 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K May 27 05:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 27 05:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 7 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 24K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RefineWMG-PT-010011, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170300688
=====================================================================

--------------------
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 RefineWMG-PT-010-011-CTLFireability-00
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-01
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-02
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-03
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-04
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-05
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-06
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-07
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-08
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-09
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-10
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-11
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-12
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-13
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-14
FORMULA_NAME RefineWMG-PT-010-011-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527823521575

info: Time: 3600 - MCC
===========================================================================================
prep: translating RefineWMG-PT-010011 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RefineWMG-PT-010011 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ RefineWMG-PT-010011 @ 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: 97/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1728
lola: finding significant places
lola: 54 places, 43 transitions, 32 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 54 transition conflict sets
lola: TASK
lola: reading formula from RefineWMG-PT-010-011-CTLFireability.task
lola: NOT(A (G ((A (G (FIREABLE(t21))) OR E (X (FIREABLE(t23))))))) : A (G (NOT FIREABLE(t))) : (E (F (FIREABLE(t17))) AND NOT((A (F ((FIREABLE(tprime) AND FIREABLE(t38)))) AND FIREABLE(t34)))) : A (G (FIREABLE(t40))) : A (F (A (G (FIREABLE(t16))))) : NOT(A (G (A ((FIREABLE(t14) U FIREABLE(t8)))))) : (NOT(E (X (E (F (FIREABLE(t40)))))) OR E (F (NOT(E (F (FIREABLE(t5))))))) : NOT(A (G (E (G (FIREABLE(t37)))))) : E (X (E (((FIREABLE(t8) OR FIREABLE(t38)) U (FIREABLE(t5) AND FIREABLE(t4)))))) : (E ((A (F (FIREABLE(t20))) U (FIREABLE(t39) AND FIREABLE(t32) AND NOT FIREABLE(t8)))) OR FIREABLE(t3)) : A (G (NOT((A (F (FIREABLE(t26))) AND A (X (FIREABLE(t26))))))) : E (G (E (F (A (G (FIREABLE(tprime))))))) : A (G (A ((FIREABLE(t14) U (FIREABLE(t4) AND FIREABLE(t12)))))) : (NOT(A (G (((FIREABLE(t21) AND FIREABLE(t5)) OR FIREABLE(t37))))) AND (NOT((((FIREABLE(tprime) OR FIREABLE(t40)) AND (FIREABLE(t27) OR FIREABLE(t21))) AND A (X (FIREABLE(t20))))) OR NOT FIREABLE(t24))) : A (((A (X (FIREABLE(t34))) OR (NOT FIREABLE(t3) OR (FIREABLE(t23) AND FIREABLE(t24)))) U E ((FIREABLE(tsecond) U FIREABLE(t13))))) : A (G ((FIREABLE(t35) OR (FIREABLE(t36) AND E (X (FIREABLE(t33)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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: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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (F (NOT FIREABLE(t21))) AND A (X (NOT FIREABLE(t23))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U (E(TRUE U NOT FIREABLE(t21)) AND AX(NOT FIREABLE(t23))))
lola: processed formula length: 65
lola: 51 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: 1503805 markings, 3827606 edges, 300761 markings/sec, 0 secs
lola: 3010305 markings, 7662085 edges, 301300 markings/sec, 5 secs
lola: 4435208 markings, 11288883 edges, 284981 markings/sec, 10 secs
lola: 5837108 markings, 14857118 edges, 280380 markings/sec, 15 secs
lola: 7231166 markings, 18405399 edges, 278812 markings/sec, 20 secs
lola: 8742497 markings, 22252174 edges, 302266 markings/sec, 25 secs
lola: 10133506 markings, 25792695 edges, 278202 markings/sec, 30 secs
lola: 11519987 markings, 29321695 edges, 277296 markings/sec, 35 secs
lola: 12885374 markings, 32796998 edges, 273077 markings/sec, 40 secs
lola: 14248316 markings, 36266083 edges, 272588 markings/sec, 45 secs
lola: 15625690 markings, 39771899 edges, 275475 markings/sec, 50 secs
lola: 16991866 markings, 43249208 edges, 273235 markings/sec, 55 secs
lola: 18338553 markings, 46676921 edges, 269337 markings/sec, 60 secs
lola: 19664361 markings, 50051489 edges, 265162 markings/sec, 65 secs
lola: 20995250 markings, 53438992 edges, 266178 markings/sec, 70 secs
lola: 22376247 markings, 56954022 edges, 276199 markings/sec, 75 secs
lola: 23784921 markings, 60539502 edges, 281735 markings/sec, 80 secs
lola: 25231003 markings, 64220204 edges, 289216 markings/sec, 85 secs
lola: 26706826 markings, 67976602 edges, 295165 markings/sec, 90 secs
lola: 28180241 markings, 71726869 edges, 294683 markings/sec, 95 secs
lola: 29630164 markings, 75417344 edges, 289985 markings/sec, 100 secs
lola: 31075252 markings, 79095513 edges, 289018 markings/sec, 105 secs
lola: 32507744 markings, 82741623 edges, 286498 markings/sec, 110 secs
lola: 33924219 markings, 86346960 edges, 283295 markings/sec, 115 secs
lola: 35364866 markings, 90013823 edges, 288129 markings/sec, 120 secs
lola: 36785230 markings, 93629058 edges, 284073 markings/sec, 125 secs
lola: 38194967 markings, 97217250 edges, 281947 markings/sec, 130 secs
lola: 39599195 markings, 100791418 edges, 280846 markings/sec, 135 secs
lola: 41010830 markings, 104384431 edges, 282327 markings/sec, 140 secs
lola: 42464838 markings, 108085307 edges, 290802 markings/sec, 145 secs
lola: 43904569 markings, 111749844 edges, 287946 markings/sec, 150 secs
lola: 45333713 markings, 115387426 edges, 285829 markings/sec, 155 secs
lola: 46751490 markings, 118996078 edges, 283555 markings/sec, 160 secs
lola: 48162592 markings, 122587743 edges, 282220 markings/sec, 165 secs
lola: 49570006 markings, 126170026 edges, 281483 markings/sec, 170 secs
lola: 50931273 markings, 129634839 edges, 272253 markings/sec, 175 secs
lola: 52296498 markings, 133109739 edges, 273045 markings/sec, 180 secs
lola: 53649431 markings, 136553340 edges, 270587 markings/sec, 185 secs
lola: 55061941 markings, 140148587 edges, 282502 markings/sec, 190 secs
lola: 56471397 markings, 143736060 edges, 281891 markings/sec, 195 secs
lola: 57799641 markings, 147116827 edges, 265649 markings/sec, 200 secs
lola: 57944676 markings, 147486362 edges, 29007 markings/sec, 205 secs
lola: 57991577 markings, 147605354 edges, 9380 markings/sec, 210 secs
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 (X (A (G (NOT FIREABLE(t40))))) OR E (F (A (G (NOT FIREABLE(t5))))))
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: E (F (A (G (NOT FIREABLE(t5)))))
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:695
lola: processed formula: FIREABLE(t5)
lola: processed formula length: 12
lola: 50 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: 4086605 markings, 5651344 edges, 817321 markings/sec, 0 secs
lola: 8054189 markings, 11137266 edges, 793517 markings/sec, 5 secs
lola: 11964294 markings, 16543784 edges, 782021 markings/sec, 10 secs
lola: 15858998 markings, 21929685 edges, 778941 markings/sec, 15 secs
lola: 19631383 markings, 27145343 edges, 754477 markings/sec, 20 secs
lola: 23406945 markings, 32365772 edges, 755112 markings/sec, 25 secs
lola: 27144580 markings, 37534225 edges, 747527 markings/sec, 30 secs
lola: 30895160 markings, 42720605 edges, 750116 markings/sec, 35 secs
lola: 34582432 markings, 47818482 edges, 737454 markings/sec, 40 secs
lola: 38229791 markings, 52861820 edges, 729472 markings/sec, 45 secs
lola: 41868039 markings, 57892559 edges, 727650 markings/sec, 50 secs
lola: 45470460 markings, 62873800 edges, 720484 markings/sec, 55 secs
lola: 49062853 markings, 67841139 edges, 718479 markings/sec, 60 secs
lola: 52601879 markings, 72734534 edges, 707805 markings/sec, 65 secs
lola: 56386456 markings, 77967687 edges, 756915 markings/sec, 70 secs
lola: 60277394 markings, 83347784 edges, 778188 markings/sec, 75 secs
lola: 64222601 markings, 88803363 edges, 789041 markings/sec, 80 secs
lola: 68098999 markings, 94163099 edges, 775280 markings/sec, 85 secs
lola: 72012065 markings, 99573427 edges, 782613 markings/sec, 90 secs
lola: 75827071 markings, 104848543 edges, 763001 markings/sec, 95 secs
lola: 79613866 markings, 110085028 edges, 757359 markings/sec, 100 secs
lola: 83563783 markings, 115546505 edges, 789983 markings/sec, 105 secs
lola: 87492842 markings, 120979371 edges, 785812 markings/sec, 110 secs
lola: 91381374 markings, 126356568 edges, 777706 markings/sec, 115 secs
lola: 95156372 markings, 131575922 edges, 755000 markings/sec, 120 secs
lola: 98971911 markings, 136851773 edges, 763108 markings/sec, 125 secs
lola: 102701776 markings, 142009057 edges, 745973 markings/sec, 130 secs
lola: 106328682 markings, 147024094 edges, 725381 markings/sec, 135 secs
lola: 110028043 markings, 152139470 edges, 739872 markings/sec, 140 secs
lola: 113647661 markings, 157144186 edges, 723924 markings/sec, 145 secs
lola: 117119496 markings, 161944993 edges, 694367 markings/sec, 150 secs
lola: 120556844 markings, 166698337 edges, 687470 markings/sec, 155 secs
lola: 124028875 markings, 171498865 edges, 694406 markings/sec, 160 secs
lola: 127709052 markings, 176587397 edges, 736035 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (NOT FIREABLE(t40)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: FIREABLE(t40)
lola: processed formula length: 13
lola: 50 rewrites
lola: closed formula file RefineWMG-PT-010-011-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 1 markings, 0 edges
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 2 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (((FIREABLE(t8) OR FIREABLE(t38)) U (FIREABLE(t5) AND FIREABLE(t4))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(E((FIREABLE(t8) OR FIREABLE(t38)) U (FIREABLE(t5) AND FIREABLE(t4))))
lola: processed formula length: 73
lola: 50 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: ========================================
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 3576005 markings, 5448168 edges, 715201 markings/sec, 0 secs
lola: 6976104 markings, 10628384 edges, 680020 markings/sec, 5 secs
lola: 10280518 markings, 15662815 edges, 660883 markings/sec, 10 secs
lola: 13514347 markings, 20589738 edges, 646766 markings/sec, 15 secs
lola: 16773589 markings, 25555360 edges, 651848 markings/sec, 20 secs
lola: 19965532 markings, 30418438 edges, 638389 markings/sec, 25 secs
lola: 23170144 markings, 35300823 edges, 640922 markings/sec, 30 secs
lola: 26423608 markings, 40257633 edges, 650693 markings/sec, 35 secs
lola: 29697807 markings, 45246052 edges, 654840 markings/sec, 40 secs
lola: 32949695 markings, 50200477 edges, 650378 markings/sec, 45 secs
lola: 36101279 markings, 55002058 edges, 630317 markings/sec, 50 secs
lola: 39171780 markings, 59680129 edges, 614100 markings/sec, 55 secs
lola: 42228823 markings, 64337692 edges, 611409 markings/sec, 60 secs
lola: 45089392 markings, 68695900 edges, 572114 markings/sec, 65 secs
lola: 47909046 markings, 72991803 edges, 563931 markings/sec, 70 secs
lola: 50731050 markings, 77291264 edges, 564401 markings/sec, 75 secs
lola: 53749824 markings, 81890518 edges, 603755 markings/sec, 80 secs
lola: 56877604 markings, 86655846 edges, 625556 markings/sec, 85 secs
lola: 60010477 markings, 91428930 edges, 626575 markings/sec, 90 secs
lola: 62934801 markings, 95884284 edges, 584865 markings/sec, 95 secs
lola: 66002964 markings, 100558811 edges, 613633 markings/sec, 100 secs
lola: 68953024 markings, 105053357 edges, 590012 markings/sec, 105 secs
lola: 71791194 markings, 109377452 edges, 567634 markings/sec, 110 secs
lola: 74538433 markings, 113563037 edges, 549448 markings/sec, 115 secs
lola: 77353830 markings, 117852431 edges, 563079 markings/sec, 120 secs
lola: 80302166 markings, 122344357 edges, 589667 markings/sec, 125 secs
lola: 83301556 markings, 126914093 edges, 599878 markings/sec, 130 secs
lola: 86289449 markings, 131466300 edges, 597579 markings/sec, 135 secs
lola: 86712607 markings, 132110995 edges, 84632 markings/sec, 140 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 233 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (G (NOT FIREABLE(t26))) OR E (X (NOT FIREABLE(t26))))))
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: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 (A(TRUE U FIREABLE(t26)) AND NOT(EX(NOT FIREABLE(t26))))))
lola: processed formula length: 71
lola: 54 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: 1627452 markings, 5713124 edges, 325490 markings/sec, 0 secs
lola: 3152916 markings, 11068160 edges, 305093 markings/sec, 5 secs
lola: 4673930 markings, 16407537 edges, 304203 markings/sec, 10 secs
lola: 6193056 markings, 21740344 edges, 303825 markings/sec, 15 secs
lola: 7707660 markings, 27057255 edges, 302921 markings/sec, 20 secs
lola: 9213260 markings, 32342528 edges, 301120 markings/sec, 25 secs
lola: 10679904 markings, 37491084 edges, 293329 markings/sec, 30 secs
lola: 12160149 markings, 42687374 edges, 296049 markings/sec, 35 secs
lola: 13533842 markings, 47509617 edges, 274739 markings/sec, 40 secs
lola: 14860321 markings, 52166085 edges, 265296 markings/sec, 45 secs
lola: 16170049 markings, 56763813 edges, 261946 markings/sec, 50 secs
lola: 17525084 markings, 61520532 edges, 271007 markings/sec, 55 secs
lola: 18955134 markings, 66540623 edges, 286010 markings/sec, 60 secs
lola: 20381554 markings, 71547952 edges, 285284 markings/sec, 65 secs
lola: 21789396 markings, 76490098 edges, 281568 markings/sec, 70 secs
lola: 23218682 markings, 81507496 edges, 285857 markings/sec, 75 secs
lola: 24643020 markings, 86507516 edges, 284868 markings/sec, 80 secs
lola: 26042888 markings, 91421650 edges, 279974 markings/sec, 85 secs
lola: 27395019 markings, 96168191 edges, 270426 markings/sec, 90 secs
lola: 28800417 markings, 101101726 edges, 281080 markings/sec, 95 secs
lola: 30229383 markings, 106118025 edges, 285793 markings/sec, 100 secs
lola: 31652768 markings, 111114709 edges, 284677 markings/sec, 105 secs
lola: 33040096 markings, 115984805 edges, 277466 markings/sec, 110 secs
lola: 34295244 markings, 120390858 edges, 251030 markings/sec, 115 secs
lola: 35561340 markings, 124835418 edges, 253219 markings/sec, 120 secs
lola: 36803698 markings, 129196646 edges, 248472 markings/sec, 125 secs
lola: 38033856 markings, 133515010 edges, 246032 markings/sec, 130 secs
lola: 39269638 markings, 137853135 edges, 247156 markings/sec, 135 secs
lola: 40491729 markings, 142143195 edges, 244418 markings/sec, 140 secs
lola: 41726828 markings, 146478891 edges, 247020 markings/sec, 145 secs
lola: 42978998 markings, 150874566 edges, 250434 markings/sec, 150 secs
lola: 44221408 markings, 155235922 edges, 248482 markings/sec, 155 secs
lola: 45458364 markings, 159578166 edges, 247391 markings/sec, 160 secs
lola: 46686400 markings, 163889099 edges, 245607 markings/sec, 165 secs
lola: 47897772 markings, 168141513 edges, 242274 markings/sec, 170 secs
lola: 49135323 markings, 172485852 edges, 247510 markings/sec, 175 secs
lola: 50422156 markings, 177003174 edges, 257367 markings/sec, 180 secs
lola: 51769569 markings, 181733183 edges, 269483 markings/sec, 185 secs
lola: 53096958 markings, 186392879 edges, 265478 markings/sec, 190 secs
lola: 54393402 markings, 190943954 edges, 259289 markings/sec, 195 secs
lola: 55713057 markings, 195576495 edges, 263931 markings/sec, 200 secs
lola: 57071848 markings, 200346379 edges, 271758 markings/sec, 205 secs
lola: 58420701 markings, 205081466 edges, 269771 markings/sec, 210 secs
lola: 59791312 markings, 209892880 edges, 274122 markings/sec, 215 secs
lola: 61117356 markings, 214547859 edges, 265209 markings/sec, 220 secs
lola: 62443167 markings, 219201970 edges, 265162 markings/sec, 225 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: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 233 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((NOT FIREABLE(t21) OR NOT FIREABLE(t5)) AND NOT FIREABLE(t37)))) AND (((NOT FIREABLE(tprime) AND NOT FIREABLE(t40)) OR (NOT FIREABLE(t27) AND NOT FIREABLE(t21))) OR (E (X (NOT FIREABLE(t20))) OR NOT FIREABLE(t24))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 233 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t24)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t24)
lola: processed formula length: 17
lola: 48 rewrites
lola: closed formula file RefineWMG-PT-010-011-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 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(tprime) AND NOT FIREABLE(t40)) OR (NOT FIREABLE(t27) AND NOT FIREABLE(t21)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(tprime) AND NOT FIREABLE(t40)) OR (NOT FIREABLE(t27) AND NOT FIREABLE(t21)))
lola: processed formula length: 92
lola: 48 rewrites
lola: closed formula file RefineWMG-PT-010-011-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 6 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t21) OR NOT FIREABLE(t5)) AND NOT FIREABLE(t37))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((NOT FIREABLE(t21) OR NOT FIREABLE(t5)) AND NOT FIREABLE(t37))))
lola: processed formula length: 72
lola: 49 rewrites
lola: closed formula file RefineWMG-PT-010-011-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((NOT FIREABLE(t21) OR NOT FIREABLE(t5)) AND NOT FIREABLE(t37))
lola: state equation: Generated DNF with 24 literals and 12 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================

FORMULA RefineWMG-PT-010-011-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((A (X (FIREABLE(t34))) OR (NOT FIREABLE(t3) OR (FIREABLE(t23) AND FIREABLE(t24)))) U E ((FIREABLE(tsecond) U FIREABLE(t13)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: processed formula: A((AX(FIREABLE(t34)) OR (NOT FIREABLE(t3) OR (FIREABLE(t23) AND FIREABLE(t24)))) U E(FIREABLE(tsecond) U FIREABLE(t13)))
lola: processed formula length: 121
lola: 51 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: 3382393 markings, 5030226 edges, 676479 markings/sec, 0 secs
lola: 6544915 markings, 9733461 edges, 632504 markings/sec, 5 secs
lola: 9712303 markings, 14443934 edges, 633478 markings/sec, 10 secs
lola: 12896226 markings, 19179000 edges, 636785 markings/sec, 15 secs
lola: 16014652 markings, 23816661 edges, 623685 markings/sec, 20 secs
lola: 19123243 markings, 28439691 edges, 621718 markings/sec, 25 secs
lola: 22183664 markings, 32991090 edges, 612084 markings/sec, 30 secs
lola: 25271308 markings, 37582969 edges, 617529 markings/sec, 35 secs
lola: 28292713 markings, 42076341 edges, 604281 markings/sec, 40 secs
lola: 31298417 markings, 46546360 edges, 601141 markings/sec, 45 secs
lola: 34322707 markings, 51044023 edges, 604858 markings/sec, 50 secs
lola: 37286842 markings, 55452222 edges, 592827 markings/sec, 55 secs
lola: 40266718 markings, 59883838 edges, 595975 markings/sec, 60 secs
lola: 43321636 markings, 64427042 edges, 610984 markings/sec, 65 secs
lola: 46380496 markings, 68976118 edges, 611772 markings/sec, 70 secs
lola: 49398580 markings, 73464554 edges, 603617 markings/sec, 75 secs
lola: 52355457 markings, 77861959 edges, 591375 markings/sec, 80 secs
lola: 55284528 markings, 82218017 edges, 585814 markings/sec, 85 secs
lola: 58107664 markings, 86416525 edges, 564627 markings/sec, 90 secs
lola: 60831259 markings, 90467000 edges, 544719 markings/sec, 95 secs
lola: 63625963 markings, 94623224 edges, 558941 markings/sec, 100 secs
lola: 66335184 markings, 98652324 edges, 541844 markings/sec, 105 secs
lola: 69001072 markings, 102616977 edges, 533178 markings/sec, 110 secs
lola: 71622352 markings, 106515289 edges, 524256 markings/sec, 115 secs
lola: 74328383 markings, 110539648 edges, 541206 markings/sec, 120 secs
lola: 77009400 markings, 114526801 edges, 536203 markings/sec, 125 secs
lola: 79700386 markings, 118528778 edges, 538197 markings/sec, 130 secs
lola: 82443922 markings, 122608907 edges, 548707 markings/sec, 135 secs
lola: 85439841 markings, 127064373 edges, 599184 markings/sec, 140 secs
lola: 88402522 markings, 131470414 edges, 592536 markings/sec, 145 secs
lola: 91291665 markings, 135767091 edges, 577829 markings/sec, 150 secs
lola: 94232041 markings, 140139957 edges, 588075 markings/sec, 155 secs
lola: 97077691 markings, 144371948 edges, 569130 markings/sec, 160 secs
lola: 99919980 markings, 148598940 edges, 568458 markings/sec, 165 secs
lola: 102769663 markings, 152836932 edges, 569937 markings/sec, 170 secs
lola: 105650402 markings, 157121106 edges, 576148 markings/sec, 175 secs
lola: 108500987 markings, 161360439 edges, 570117 markings/sec, 180 secs
lola: 111241702 markings, 165436372 edges, 548143 markings/sec, 185 secs
lola: 114021603 markings, 169570584 edges, 555980 markings/sec, 190 secs
lola: 116752485 markings, 173631897 edges, 546176 markings/sec, 195 secs
lola: 119477880 markings, 177685048 edges, 545079 markings/sec, 200 secs
lola: 122182564 markings, 181707400 edges, 540937 markings/sec, 205 secs
lola: 125148223 markings, 186117866 edges, 593132 markings/sec, 210 secs
lola: 128075064 markings, 190470609 edges, 585368 markings/sec, 215 secs
lola: 130930329 markings, 194716899 edges, 571053 markings/sec, 220 secs
lola: 133403359 markings, 198394735 edges, 494606 markings/sec, 225 secs
lola: 133783174 markings, 198959590 edges, 75963 markings/sec, 230 secs
lola: 133788032 markings, 198966815 edges, 972 markings/sec, 235 secs
lola: 133804171 markings, 198990817 edges, 3228 markings/sec, 240 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t35) OR (FIREABLE(t36) AND E (X (FIREABLE(t33)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: NOT(E(TRUE U (NOT FIREABLE(t35) AND (NOT FIREABLE(t36) OR NOT(EX(FIREABLE(t33)))))))
lola: processed formula length: 84
lola: 54 rewrites
lola: closed formula file RefineWMG-PT-010-011-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: 3683711 markings, 5692390 edges, 736742 markings/sec, 0 secs
lola: 7012841 markings, 10836859 edges, 665826 markings/sec, 5 secs
lola: 10386128 markings, 16049570 edges, 674657 markings/sec, 10 secs
lola: 13679905 markings, 21139407 edges, 658755 markings/sec, 15 secs
lola: 16911442 markings, 26133070 edges, 646307 markings/sec, 20 secs
lola: 20043642 markings, 30973226 edges, 626440 markings/sec, 25 secs
lola: 22891809 markings, 35374466 edges, 569633 markings/sec, 30 secs
lola: 25794745 markings, 39860352 edges, 580587 markings/sec, 35 secs
lola: 29055765 markings, 44899571 edges, 652204 markings/sec, 40 secs
lola: 32312226 markings, 49931745 edges, 651292 markings/sec, 45 secs
lola: 35530698 markings, 54905213 edges, 643694 markings/sec, 50 secs
lola: 38702598 markings, 59806723 edges, 634380 markings/sec, 55 secs
lola: 41877199 markings, 64712405 edges, 634920 markings/sec, 60 secs
lola: 45063837 markings, 69636679 edges, 637328 markings/sec, 65 secs
lola: 48094130 markings, 74319362 edges, 606059 markings/sec, 70 secs
lola: 51231265 markings, 79167142 edges, 627427 markings/sec, 75 secs
lola: 54311417 markings, 83926868 edges, 616030 markings/sec, 80 secs
lola: 57542206 markings, 88919377 edges, 646158 markings/sec, 85 secs
lola: 60713903 markings, 93820567 edges, 634339 markings/sec, 90 secs
lola: 63856610 markings, 98676963 edges, 628541 markings/sec, 95 secs
lola: 66906061 markings, 103389245 edges, 609890 markings/sec, 100 secs
lola: 69976746 markings, 108134360 edges, 614137 markings/sec, 105 secs
lola: 73003699 markings, 112811868 edges, 605391 markings/sec, 110 secs
lola: 76058626 markings, 117532606 edges, 610985 markings/sec, 115 secs
lola: 79157106 markings, 122320666 edges, 619696 markings/sec, 120 secs
lola: 82244790 markings, 127092030 edges, 617537 markings/sec, 125 secs
lola: 82406519 markings, 127341949 edges, 32346 markings/sec, 130 secs
lola: 82448539 markings, 127406879 edges, 8404 markings/sec, 135 secs
lola: 82474998 markings, 127447767 edges, 5292 markings/sec, 140 secs

BK_STOP 1527824688683

--------------------
content from stderr:

Killed

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="RefineWMG-PT-010011"
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/RefineWMG-PT-010011.tgz
mv RefineWMG-PT-010011 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 RefineWMG-PT-010011, 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 r280-csrt-152749170300688"
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 ;