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)
.......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is DLCround-PT-07b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-csrt-149580961700283
=====================================================================

--------------------
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 DLCround-PT-07b-CTLFireability-0
FORMULA_NAME DLCround-PT-07b-CTLFireability-1
FORMULA_NAME DLCround-PT-07b-CTLFireability-10
FORMULA_NAME DLCround-PT-07b-CTLFireability-11
FORMULA_NAME DLCround-PT-07b-CTLFireability-12
FORMULA_NAME DLCround-PT-07b-CTLFireability-13
FORMULA_NAME DLCround-PT-07b-CTLFireability-14
FORMULA_NAME DLCround-PT-07b-CTLFireability-15
FORMULA_NAME DLCround-PT-07b-CTLFireability-2
FORMULA_NAME DLCround-PT-07b-CTLFireability-3
FORMULA_NAME DLCround-PT-07b-CTLFireability-4
FORMULA_NAME DLCround-PT-07b-CTLFireability-5
FORMULA_NAME DLCround-PT-07b-CTLFireability-6
FORMULA_NAME DLCround-PT-07b-CTLFireability-7
FORMULA_NAME DLCround-PT-07b-CTLFireability-8
FORMULA_NAME DLCround-PT-07b-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1496540091712


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
DLCround-PT-07b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
DLCround-PT-07b: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ DLCround-PT-07b @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 6774/65536 symbol table entries, 1176 collisions
lola: preprocessing...
lola: finding significant places
lola: 2703 places, 4071 transitions, 2571 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 5634 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-07b-CTLFireability.task
lola: NOT(A (F ((FIREABLE(t1831) OR A (X (FIREABLE(t2672))))))) : E (G (NOT FIREABLE(t3962))) : A (((A (F (FIREABLE(t2979))) AND (FIREABLE(t1829) OR FIREABLE(t1647) OR NOT FIREABLE(t343))) U A (G (NOT FIREABLE(t1068))))) : A (F (((A (X (FIREABLE(t3169))) AND (FIREABLE(t3470) OR FIREABLE(t3451) OR FIREABLE(t3858) OR FIREABLE(t3084))) OR (E (G (FIREABLE(t524))) OR (FIREABLE(t2780) AND FIREABLE(t1259) AND FIREABLE(t1446) AND FIREABLE(t1746)))))) : A (F (A (F (((FIREABLE(t3626) OR FIREABLE(t2216)) AND (FIREABLE(t2759) OR FIREABLE(t1315))))))) : NOT((A (F (A (X (FIREABLE(t1803))))) OR (FIREABLE(t143) OR (A (X (FIREABLE(t2985))) OR E (F (FIREABLE(t1761))))))) : A (G (((FIREABLE(t1910) OR FIREABLE(t2624) OR (FIREABLE(t2121) AND FIREABLE(t4003)) OR (FIREABLE(t3862) AND FIREABLE(t948) AND (FIREABLE(t965) OR FIREABLE(t1451)))) OR A (G (NOT FIREABLE(t3668)))))) : E (F ((E (G ((FIREABLE(t3543) OR FIREABLE(t2050)))) OR FIREABLE(t2679)))) : A (G (((NOT FIREABLE(t2550) AND NOT FIREABLE(t3550)) OR (FIREABLE(t2866) AND FIREABLE(t2647) AND FIREABLE(t681) AND FIREABLE(t3404)) OR NOT FIREABLE(t3532)))) : E (G ((FIREABLE(t653) OR NOT(A (F (FIREABLE(t2660))))))) : (FIREABLE(t1551) OR A (F ((FIREABLE(t1703) AND FIREABLE(t1802))))) : A ((((NOT FIREABLE(t6) OR NOT FIREABLE(t1444)) AND NOT FIREABLE(t2709)) U FIREABLE(t3525))) : NOT(NOT(A (G (A (F (FIREABLE(t3345))))))) : A (G (NOT((((FIREABLE(t2870) AND FIREABLE(t342)) OR (FIREABLE(t3298) AND FIREABLE(t2854))) OR A (G (FIREABLE(t522))))))) : E (X (A (F (FIREABLE(t3319))))) : (E (X ((FIREABLE(t1935) OR FIREABLE(t607)))) OR (A (X (E (F (FIREABLE(t289))))) OR (FIREABLE(t251) OR FIREABLE(t1696) OR FIREABLE(t473) OR FIREABLE(t843))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (F ((FIREABLE(t1831) OR A (X (FIREABLE(t2672)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (FIREABLE(t1831) OR NOT(EX(NOT FIREABLE(t2672))))))
lola: processed formula length: 64
lola: 11 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t3962)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U FIREABLE(t3962)))
lola: processed formula length: 30
lola: 2 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((A (F (FIREABLE(t2979))) AND (FIREABLE(t1829) OR FIREABLE(t1647) OR NOT FIREABLE(t343))) U A (G (NOT FIREABLE(t1068)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((A(TRUE U FIREABLE(t2979)) AND (FIREABLE(t1829) OR FIREABLE(t1647) OR NOT FIREABLE(t343))) U NOT(E(TRUE U FIREABLE(t1068))))
lola: processed formula length: 128
lola: 4 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (((A (X (FIREABLE(t3169))) AND (FIREABLE(t3470) OR FIREABLE(t3451) OR FIREABLE(t3858) OR FIREABLE(t3084))) OR (E (G (FIREABLE(t524))) OR (FIREABLE(t2780) AND FIREABLE(t1259) AND FIREABLE(t1446) AND FIREABLE(t1746))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ((AX(FIREABLE(t3169)) AND (FIREABLE(t3470) OR FIREABLE(t3451) OR FIREABLE(t3858) OR FIREABLE(t3084))) OR (NOT(A(TRUE U NOT FIREABLE(t524))) OR (FIREABLE(t2780) AND FIREABLE(t1259) AND FIREABLE(t1446) AND FIREABLE(t1746)))))
lola: processed formula length: 235
lola: 4 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (F (((FIREABLE(t3626) OR FIREABLE(t2216)) AND (FIREABLE(t2759) OR FIREABLE(t1315)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ((FIREABLE(t3626) OR FIREABLE(t2216)) AND (FIREABLE(t2759) OR FIREABLE(t1315))))
lola: processed formula length: 91
lola: 2 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((A (F (A (X (FIREABLE(t1803))))) OR (FIREABLE(t143) OR (A (X (FIREABLE(t2985))) OR E (F (FIREABLE(t1761)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (X (NOT FIREABLE(t1803)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(EX(NOT FIREABLE(t1803)))))
lola: processed formula length: 43
lola: 17 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t143)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t143)
lola: processed formula length: 18
lola: 15 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-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: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (NOT FIREABLE(t2985)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(NOT FIREABLE(t2985))
lola: processed formula length: 23
lola: 16 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t1761)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: lola: SUBRESULT
lola: ========================================
result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t1910) OR FIREABLE(t2624) OR (FIREABLE(t2121) AND FIREABLE(t4003)) OR (FIREABLE(t3862) AND FIREABLE(t948) AND (FIREABLE(t965) OR FIREABLE(t1451)))) OR A (G (NOT FIREABLE(t3668))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U ((NOT FIREABLE(t1910) AND NOT FIREABLE(t2624) AND (NOT FIREABLE(t2121) OR NOT FIREABLE(t4003)) AND (NOT FIREABLE(t3862) OR NOT FIREABLE(t948) OR (NOT FIREABLE(t965) AND NOT FIREABLE(t1451)))) AND E(TRUE U FIREABLE(t3668)))))
lola: processed formula length: 240
lola: 6 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: 430731 markings, 485255 edges, 2690321884481847296 markings/sec, 0 secs
lola: 857405 markings, 971667 edges, 85335 markings/sec, 5 secs
lola: 1276933 markings, 1448856 edges, 83906 markings/sec, 10 secs
lola: 1696060 markings, 1922586 edges, 83825 markings/sec, 15 secs
lola: 2138916 markings, 2428330 edges, 88571 markings/sec, 20 secs
lola: 2582527 markings, 2932590 edges, 88722 markings/sec, 25 secs
lola: 3033790 markings, 3449750 edges, 90253 markings/sec, 30 secs
lola: 3484056 markings, 3965019 edges, 90053 markings/sec, 35 secs
lola: 3930584 markings, 4472365 edges, 89306 markings/sec, 40 secs
lola: 4383454 markings, 4985655 edges, 90574 markings/sec, 45 secs
lola: 4838210 markings, 5503822 edges, 90951 markings/sec, 50 secs
lola: 5274713 markings, 5998086 edges, 87301 markings/sec, 55 secs
lola: 5716385 markings, 6500368 edges, 88334 markings/sec, 60 secs
lola: 6105540 markings, 6945002 edges, 77831 markings/sec, 65 secs
lola: 6549714 markings, 7451975 edges, 88835 markings/sec, 70 secs
lola: 6999034 markings, 7963915 edges, 89864 markings/sec, 75 secs
lola: 7415996 markings, 8439568 edges, 83392 markings/sec, 80 secs
lola: 7828399 markings, 8909572 edges, 82481 markings/sec, 85 secs
lola: 8219482 markings, 9356960 edges, 78217 markings/sec, 90 secs
lola: 8611490 markings, 9803424 edges, 78402 markings/sec, 95 secs
lola: 9005387 markings, 10249875 edges, 78779 markings/sec, 100 secs
lola: 9394135 markings, 10690655 edges, 77750 markings/sec, 105 secs
lola: 9784852 markings, 11136909 edges, 78143 markings/sec, 110 secs
lola: 10196202 markings, 11605756 edges, 82270 markings/sec, 115 secs
lola: 10606450 markings, 12075264 edges, 82050 markings/sec, 120 secs
lola: 11010279 markings, 12536788 edges, 80766 markings/sec, 125 secs
lola: 11409593 markings, 12990039 edges, 79863 markings/sec, 130 secs
lola: 11835268 markings, 13474413 edges, 85135 markings/sec, 135 secs
lola: 12265095 markings, 13964314 edges, 85965 markings/sec, 140 secs
lola: 12704154 markings, 14462563 edges, 87812 markings/sec, 145 secs
lola: 13098229 markings, 14913519 edges, 78815 markings/sec, 150 secs
lola: 13490668 markings, 15362466 edges, 78488 markings/sec, 155 secs
lola: 13878738 markings, 15803610 edges, 77614 markings/sec, 160 secs
lola: 14267293 markings, 16244514 edges, 77711 markings/sec, 165 secs
lola: 14664515 markings, 16695238 edges, 79444 markings/sec, 170 secs
lola: 15050349 markings, 17130990 edges, 77167 markings/sec, 175 secs
lola: 15448112 markings, 17585142 edges, 79553 markings/sec, 180 secs
lola: 15833812 markings, 18023514 edges, 77140 markings/sec, 185 secs
lola: 16225675 markings, 18470132 edges, 78373 markings/sec, 190 secs
lola: 16623889 markings, 18925330 edges, 79643 markings/sec, 195 secs
lola: 17045890 markings, 19407915 edges, 84400 markings/sec, 200 secs
lola: 17473118 markings, 19898149 edges, 85446 markings/sec, 205 secs
lola: 17893642 markings, 20375017 edges, 84105 markings/sec, 210 secs
lola: 18288127 markings, 20828767 edges, 78897 markings/sec, 215 secs
lola: 18683107 markings, 21277945 edges, 78996 markings/sec, 220 secs
lola: 19068816 markings, 21719742 edges, 77142 markings/sec, 225 secs
lola: 19484700 markings, 22194144 edges, 83177 markings/sec, 230 secs
lola: 19912799 markings, 22683027 edges, 85620 markings/sec, 235 secs
lola: 20331813 markings, 23162914 edges, 83803 markings/sec, 240 secs
lola: 20753687 markings, 23643496 edges, 84375 markings/sec, 245 secs
lola: 21178852 markings, 24126428 edges, 85033 markings/sec, 250 secs
lola: 21610800 markings, 24617476 edges, 86390 markings/sec, 255 secs
lola: 22060578 markings, 25128523 edges, 89956 markings/sec, 260 secs
lola: 22492976 markings, 25623742 edges, 86480 markings/sec, 265 secs
lola: 22913077 markings, 26102979 edges, 84020 markings/sec, 270 secs
lola: 23346043 markings, 26595551 edges, 86593 markings/sec, 275 secs
lola: 23754701 markings, 27064911 edges, 81732 markings/sec, 280 secs
lola: 24167968 markings, 27538141 edges, 82653 markings/sec, 285 secs
lola: 24588554 markings, 28019630 edges, 84117 markings/sec, 290 secs
lola: 25017098 markings, 28508110 edges, 85709 markings/sec, 295 secs
lola: 25436753 markings, 28987747 edges, 83931 markings/sec, 300 secs
lola: 25817074 markings, 29421570 edges, 76064 markings/sec, 305 secs
lola: 26206798 markings, 29865274 edges, 77945 markings/sec, 310 secs
lola: 26583628 markings, 30294910 edges, 75366 markings/sec, 315 secs
lola: 26961308 markings, 30725762 edges, 75536 markings/sec, 320 secs
lola: 27352384 markings, 31170830 edges, 78215 markings/sec, 325 secs
lola: 27729737 markings, 31598499 edges, 75471 markings/sec, 330 secs
lola: 28103987 markings, 32024926 edges, 74850 markings/sec, 335 secs
lola: 28478734 markings, 32453422 edges, 74949 markings/sec, 340 secs
lola: 28856021 markings, 32885477 edges, 75457 markings/sec, 345 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G ((FIREABLE(t3543) OR FIREABLE(t2050)))) OR FIREABLE(t2679))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((FIREABLE(t3543) OR FIREABLE(t2050))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U (NOT FIREABLE(t3543) AND NOT FIREABLE(t2050)))))
lola: processed formula length: 70
lola: 4 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 8 will run for 397 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t2550) AND NOT FIREABLE(t3550)) OR (FIREABLE(t2866) AND FIREABLE(t2647) AND FIREABLE(t681) AND FIREABLE(t3404)) OR NOT FIREABLE(t3532))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: 59789 markings, 71332 edges, 11958 markings/sec, 0 secs
lola: 119613 markings, 143737 edges, 11965 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 9 will run for 453 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((FIREABLE(t653) OR NOT(A (F (FIREABLE(t2660)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (NOT FIREABLE(t653) AND A(TRUE U FIREABLE(t2660)))))
lola: processed formula length: 65
lola: 9 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: ========================================
lola: subprocess 10 will run for 528 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t1551) OR A (F ((FIREABLE(t1703) AND FIREABLE(t1802)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 528 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1551)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1551)
lola: processed formula length: 15
lola: 0 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-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: ========================================
lola: subprocess 11 will run for 634 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t1703) AND FIREABLE(t1802))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t1703) AND FIREABLE(t1802)))
lola: processed formula length: 47
lola: 1 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 11 will run for 634 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((NOT FIREABLE(t6) OR NOT FIREABLE(t1444)) AND NOT FIREABLE(t2709)) U FIREABLE(t3525)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((NOT FIREABLE(t6) OR NOT FIREABLE(t1444)) AND NOT FIREABLE(t2709)) U FIREABLE(t3525))
lola: processed formula length: 89
lola: 1 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 12 will run for 792 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(NOT(A (G (A (F (FIREABLE(t3345)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U FIREABLE(t3345)))))
lola: processed formula length: 45
lola: 12 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 1057 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT((((FIREABLE(t2870) AND FIREABLE(t342)) OR (FIREABLE(t3298) AND FIREABLE(t2854))) OR A (G (FIREABLE(t522)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1057 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t2870) OR NOT FIREABLE(t342)) AND (NOT FIREABLE(t3298) OR NOT FIREABLE(t2854)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
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: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 14 will run for 1585 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (A (F (FIREABLE(t3319)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: processed formula: EX(A(TRUE U FIREABLE(t3319)))
lola: processed formula length: 29
lola: 2 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 15 will run for 3171 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (X ((FIREABLE(t1935) OR FIREABLE(t607)))) OR (A (X (E (F (FIREABLE(t289))))) OR (FIREABLE(t251) OR FIREABLE(t1696) OR FIREABLE(t473) OR FIREABLE(t843))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3171 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X ((FIREABLE(t1935) OR FIREABLE(t607))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((FIREABLE(t1935) OR FIREABLE(t607)))
lola: processed formula length: 40
lola: 1 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t251) OR FIREABLE(t1696) OR FIREABLE(t473) OR FIREABLE(t843))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t251) OR FIREABLE(t1696) OR FIREABLE(t473) OR FIREABLE(t843))
lola: processed formula length: 74
lola: 0 rewrites
lola: formula mentions 0 of 2703 places; total mentions: 0
lola: closed formula file DLCround-PT-07b-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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes yes no no no no unknown yes no yes no no no no no unknown
lola: ========================================
FORMULA DLCround-PT-07b-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-07b-CTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496540460929

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

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- Finished 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="DLCround-PT-07b"
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/DLCround-PT-07b.tgz
mv DLCround-PT-07b execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is DLCround-PT-07b, 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 r178-csrt-149580961700283"
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 ;