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 HouseConstruction-PT-100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-blw3-149440264600618
=====================================================================

--------------------
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 HouseConstruction-PT-100-LTLFireability-0
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-1
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-10
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-11
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-12
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-13
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-14
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-15
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-2
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-3
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-4
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-5
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-6
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-7
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-8
FORMULA_NAME HouseConstruction-PT-100-LTLFireability-9

=== Now, execution of the tool begins

BK_START 1494728403369


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
LTLFireability @ HouseConstruction-PT-100 @ 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: 44/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 26 places, 18 transitions, 18 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from HouseConstruction-PT-100-LTLFireability.task
lola: A (((G (FIREABLE(t15)) U F (FIREABLE(t4))) U FIREABLE(t12))) : A (G (FIREABLE(t4))) : A ((FIREABLE(t1) U G ((FIREABLE(t9) U FIREABLE(t3))))) : A (F (F (FIREABLE(t16)))) : A (FIREABLE(t17)) : A (G (FIREABLE(t10))) : A (X (G (X (FIREABLE(t6))))) : A (G (F ((F (FIREABLE(t11)) U X (FIREABLE(t5)))))) : A (X ((F (F (FIREABLE(t6))) U (FIREABLE(t18) U FIREABLE(t13))))) : A (FIREABLE(t1)) : A (G (FIREABLE(t2))) : A ((X ((FIREABLE(t18) U FIREABLE(t14))) U G ((FIREABLE(t14) U FIREABLE(t17))))) : A (FIREABLE(t6)) : A (G (X (F ((FIREABLE(t13) U FIREABLE(t6)))))) : A (G ((F (FIREABLE(t8)) U G (FIREABLE(t7))))) : A (FIREABLE(t16))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((G (FIREABLE(t15)) U F (FIREABLE(t4))) U FIREABLE(t12)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((G (FIREABLE(t15)) U F (FIREABLE(t4))) U FIREABLE(t12)))
lola: processed formula: A (((G (FIREABLE(t15)) U F (FIREABLE(t4))) U FIREABLE(t12)))
lola: processed formula length: 60
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3539582 markings, 5216127 edges, 707916 markings/sec, 0 secs
lola: 6825581 markings, 10083857 edges, 657200 markings/sec, 5 secs
lola: 10155499 markings, 15020379 edges, 665984 markings/sec, 10 secs
lola: 13364716 markings, 19782669 edges, 641843 markings/sec, 15 secs
lola: 16359293 markings, 24230324 edges, 598915 markings/sec, 20 secs
lola: 19451170 markings, 28825358 edges, 618375 markings/sec, 25 secs
lola: 22429952 markings, 33252420 edges, 595756 markings/sec, 30 secs
lola: 25500326 markings, 37815681 edges, 614075 markings/sec, 35 secs
lola: 28485915 markings, 42252427 edges, 597118 markings/sec, 40 secs
lola: 31615127 markings, 46903632 edges, 625842 markings/sec, 45 secs
lola: 34621756 markings, 51372945 edges, 601326 markings/sec, 50 secs
lola: 37437842 markings, 55565271 edges, 563217 markings/sec, 55 secs
lola: 40133799 markings, 59573619 edges, 539191 markings/sec, 60 secs
lola: 42765912 markings, 63488753 edges, 526423 markings/sec, 65 secs
lola: 45531911 markings, 67606042 edges, 553200 markings/sec, 70 secs
lola: 48295430 markings, 71715965 edges, 552704 markings/sec, 75 secs
lola: 51066329 markings, 75842044 edges, 554180 markings/sec, 80 secs
lola: 53882608 markings, 80031305 edges, 563256 markings/sec, 85 secs
lola: 56721916 markings, 84259009 edges, 567862 markings/sec, 90 secs
lola: 59465537 markings, 88344147 edges, 548724 markings/sec, 95 secs
lola: 61989205 markings, 92097982 edges, 504734 markings/sec, 100 secs
lola: 64525384 markings, 95879006 edges, 507236 markings/sec, 105 secs
lola: 67256952 markings, 99941100 edges, 546314 markings/sec, 110 secs
lola: 69949868 markings, 103951438 edges, 538583 markings/sec, 115 secs
lola: 72474732 markings, 107717660 edges, 504973 markings/sec, 120 secs
lola: 75467878 markings, 112166638 edges, 598629 markings/sec, 125 secs
lola: 78294025 markings, 116378256 edges, 565229 markings/sec, 130 secs
lola: 81074625 markings, 120527244 edges, 556120 markings/sec, 135 secs
lola: 84077962 markings, 124989289 edges, 600667 markings/sec, 140 secs
lola: 86771649 markings, 129004660 edges, 538737 markings/sec, 145 secs
lola: 89375085 markings, 132889527 edges, 520687 markings/sec, 150 secs
lola: 92389409 markings, 137369568 edges, 602865 markings/sec, 155 secs
lola: 94949527 markings, 141184713 edges, 512024 markings/sec, 160 secs
lola: 97387842 markings, 144822118 edges, 487663 markings/sec, 165 secs
lola: 99796430 markings, 148409003 edges, 481718 markings/sec, 170 secs
lola: 102548608 markings, 152503761 edges, 550436 markings/sec, 175 secs
lola: 105114586 markings, 156328783 edges, 513196 markings/sec, 180 secs
lola: 107525839 markings, 159926619 edges, 482251 markings/sec, 185 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t4)))
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 72 bytes per marking, with 0 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: subprocess 2 will run for 239 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t1) U G ((FIREABLE(t9) U FIREABLE(t3)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((FIREABLE(t1) U G ((FIREABLE(t9) U FIREABLE(t3)))))
lola: processed formula: A ((FIREABLE(t1) U G ((FIREABLE(t9) U FIREABLE(t3)))))
lola: processed formula length: 54
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: ========================================
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (FIREABLE(t16))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (FIREABLE(t16)))
lola: processed formula: A (F (FIREABLE(t16)))
lola: processed formula length: 21
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 31 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t17))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t17)
lola: processed formula length: 13
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.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 5 will run for 304 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t10)))
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 72 bytes per marking, with 0 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: subprocess 6 will run for 334 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (X (FIREABLE(t6)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (X (FIREABLE(t6)))))
lola: processed formula: A (X (G (X (FIREABLE(t6)))))
lola: processed formula length: 28
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: ========================================
lola: subprocess 7 will run for 371 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F ((F (FIREABLE(t11)) U X (FIREABLE(t5))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((F (FIREABLE(t11)) U X (FIREABLE(t5))))))
lola: processed formula: A (G (F ((F (FIREABLE(t11)) U X (FIREABLE(t5))))))
lola: processed formula length: 50
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3507165 markings, 8424830 edges, 701433 markings/sec, 0 secs
lola: 6546062 markings, 15818940 edges, 607779 markings/sec, 5 secs
lola: 9353848 markings, 22654591 edges, 561557 markings/sec, 10 secs
lola: 11723421 markings, 29467498 edges, 473915 markings/sec, 15 secs
lola: 13974694 markings, 36149710 edges, 450255 markings/sec, 20 secs
lola: 15987013 markings, 42658371 edges, 402464 markings/sec, 25 secs
lola: 18199143 markings, 49326266 edges, 442426 markings/sec, 30 secs
lola: 19939412 markings, 55098110 edges, 348054 markings/sec, 35 secs
lola: 21790751 markings, 61414544 edges, 370268 markings/sec, 40 secs
lola: 24090002 markings, 68681665 edges, 459850 markings/sec, 45 secs
lola: 25945315 markings, 74346894 edges, 371063 markings/sec, 50 secs
lola: 27507654 markings, 79757785 edges, 312468 markings/sec, 55 secs
lola: 29250985 markings, 85784927 edges, 348666 markings/sec, 60 secs
lola: 30920933 markings, 91918028 edges, 333990 markings/sec, 65 secs
lola: 33035078 markings, 98722688 edges, 422829 markings/sec, 70 secs
lola: 35314362 markings, 106023429 edges, 455857 markings/sec, 75 secs
lola: 37197476 markings, 111779735 edges, 376623 markings/sec, 80 secs
lola: 38745111 markings, 117164459 edges, 309527 markings/sec, 85 secs
lola: 40358220 markings, 122694968 edges, 322622 markings/sec, 90 secs
lola: 41792227 markings, 127997513 edges, 286801 markings/sec, 95 secs
lola: 43486477 markings, 133938558 edges, 338850 markings/sec, 100 secs
lola: 45006374 markings, 139822862 edges, 303979 markings/sec, 105 secs
lola: 46971139 markings, 146515888 edges, 392953 markings/sec, 110 secs
lola: 49076839 markings, 153411996 edges, 421140 markings/sec, 115 secs
lola: 51286104 markings, 160774624 edges, 441853 markings/sec, 120 secs
lola: 53574259 markings, 167676667 edges, 457631 markings/sec, 125 secs
lola: 55214521 markings, 173118207 edges, 328052 markings/sec, 130 secs
lola: 56727275 markings, 178430253 edges, 302551 markings/sec, 135 secs
lola: 58178940 markings, 183740750 edges, 290333 markings/sec, 140 secs
lola: 59757053 markings, 189173382 edges, 315623 markings/sec, 145 secs
lola: 61191613 markings, 194553859 edges, 286912 markings/sec, 150 secs
lola: 62717454 markings, 200232649 edges, 305168 markings/sec, 155 secs
lola: 64523252 markings, 206580595 edges, 361160 markings/sec, 160 secs
lola: 65985700 markings, 212189863 edges, 292490 markings/sec, 165 secs
lola: 67601084 markings, 218525298 edges, 323077 markings/sec, 170 secs
lola: 69566696 markings, 225439077 edges, 393122 markings/sec, 175 secs
lola: 71739001 markings, 232386263 edges, 434461 markings/sec, 180 secs
lola: 73873560 markings, 239651743 edges, 426912 markings/sec, 185 secs
lola: 76117334 markings, 247213086 edges, 448755 markings/sec, 190 secs
lola: 78586074 markings, 254680718 edges, 493748 markings/sec, 195 secs
lola: 80153807 markings, 259883613 edges, 313547 markings/sec, 200 secs
lola: 81728106 markings, 265428585 edges, 314860 markings/sec, 205 secs
lola: 83236410 markings, 270929527 edges, 301661 markings/sec, 210 secs
lola: 84904590 markings, 276660681 edges, 333636 markings/sec, 215 secs
lola: 86368317 markings, 282151701 edges, 292745 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 389 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((F (F (FIREABLE(t6))) U (FIREABLE(t18) U FIREABLE(t13)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F (FIREABLE(t6)) U (FIREABLE(t18) U FIREABLE(t13)))))
lola: processed formula: A (X ((F (FIREABLE(t6)) U (FIREABLE(t18) U FIREABLE(t13)))))
lola: processed formula length: 60
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3120338 markings, 8982252 edges, 624068 markings/sec, 0 secs
lola: 5932079 markings, 17797812 edges, 562348 markings/sec, 5 secs
lola: 8369854 markings, 26089681 edges, 487555 markings/sec, 10 secs
lola: 10382044 markings, 32804040 edges, 402438 markings/sec, 15 secs
lola: 12966775 markings, 41300885 edges, 516946 markings/sec, 20 secs
lola: 15542982 markings, 49785940 edges, 515241 markings/sec, 25 secs
lola: 18118776 markings, 58280123 edges, 515159 markings/sec, 30 secs
lola: 20689108 markings, 66759201 edges, 514066 markings/sec, 35 secs
lola: 23248092 markings, 75207605 edges, 511797 markings/sec, 40 secs
lola: 25653194 markings, 83632444 edges, 481020 markings/sec, 45 secs
lola: 27943178 markings, 91670089 edges, 457997 markings/sec, 50 secs
lola: 30151972 markings, 99527351 edges, 441759 markings/sec, 55 secs
lola: 32430224 markings, 107522513 edges, 455650 markings/sec, 60 secs
lola: 34636781 markings, 115441048 edges, 441311 markings/sec, 65 secs
lola: 36713791 markings, 123071995 edges, 415402 markings/sec, 70 secs
lola: 38419252 markings, 129356470 edges, 341092 markings/sec, 75 secs
lola: 40575014 markings, 137308170 edges, 431152 markings/sec, 80 secs
lola: 42709901 markings, 145188481 edges, 426977 markings/sec, 85 secs
lola: 44686008 markings, 152964304 edges, 395221 markings/sec, 90 secs
lola: 46611773 markings, 160556935 edges, 385153 markings/sec, 95 secs
lola: 48584364 markings, 168261916 edges, 394518 markings/sec, 100 secs
lola: 50492038 markings, 175692947 edges, 381535 markings/sec, 105 secs
lola: 52640480 markings, 183596030 edges, 429688 markings/sec, 110 secs
lola: 54341416 markings, 189865800 edges, 340187 markings/sec, 115 secs
lola: 56496170 markings, 197815739 edges, 430951 markings/sec, 120 secs
lola: 58633252 markings, 205704041 edges, 427416 markings/sec, 125 secs
lola: 60569908 markings, 213432043 edges, 387331 markings/sec, 130 secs
lola: 62087146 markings, 219501950 edges, 303448 markings/sec, 135 secs
lola: 64045658 markings, 227148810 edges, 391702 markings/sec, 140 secs
lola: 66172783 markings, 234938677 edges, 425425 markings/sec, 145 secs
lola: 68343154 markings, 242658075 edges, 434074 markings/sec, 150 secs
lola: 70490162 markings, 250324785 edges, 429402 markings/sec, 155 secs
lola: 72644392 markings, 258026181 edges, 430846 markings/sec, 160 secs
lola: 74807654 markings, 265775594 edges, 432652 markings/sec, 165 secs
lola: 77014634 markings, 273682991 edges, 441396 markings/sec, 170 secs
lola: 78741600 markings, 279871790 edges, 345393 markings/sec, 175 secs
lola: 80909668 markings, 287653322 edges, 433614 markings/sec, 180 secs
lola: 83100799 markings, 295518306 edges, 438226 markings/sec, 185 secs
lola: 85225170 markings, 303141088 edges, 424874 markings/sec, 190 secs
lola: 87404718 markings, 310964107 edges, 435910 markings/sec, 195 secs
lola: 89595693 markings, 318842941 edges, 438195 markings/sec, 200 secs
lola: 91747532 markings, 326566139 edges, 430368 markings/sec, 205 secs
lola: 93929764 markings, 334412650 edges, 436446 markings/sec, 210 secs
lola: 96068775 markings, 342104504 edges, 427802 markings/sec, 215 secs
lola: 98215374 markings, 349808225 edges, 429320 markings/sec, 220 secs
lola: 99663068 markings, 355018137 edges, 289539 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 412 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1)
lola: processed formula length: 12
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.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: subprocess 10 will run for 480 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: ========================================
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 0 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: subprocess 11 will run for 576 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X ((FIREABLE(t18) U FIREABLE(t14))) U G ((FIREABLE(t14) U FIREABLE(t17)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X ((FIREABLE(t18) U FIREABLE(t14))) U G ((FIREABLE(t14) U FIREABLE(t17)))))
lola: processed formula: A ((X ((FIREABLE(t18) U FIREABLE(t14))) U G ((FIREABLE(t14) U FIREABLE(t17)))))
lola: processed formula length: 79
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 9 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 28 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: ========================================
lola: subprocess 12 will run for 721 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t6))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t6)
lola: processed formula length: 12
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.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 13 will run for 961 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (F ((FIREABLE(t13) U FIREABLE(t6))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (F ((FIREABLE(t13) U FIREABLE(t6))))))
lola: processed formula: A (G (X (F ((FIREABLE(t13) U FIREABLE(t6))))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3268462 markings, 9195648 edges, 653692 markings/sec, 0 secs
lola: 5579983 markings, 16485450 edges, 462304 markings/sec, 5 secs
lola: 8108939 markings, 24859202 edges, 505791 markings/sec, 10 secs
lola: 10759193 markings, 33403557 edges, 530051 markings/sec, 15 secs
lola: 13351473 markings, 41932037 edges, 518456 markings/sec, 20 secs
lola: 15902602 markings, 50337564 edges, 510226 markings/sec, 25 secs
lola: 18465884 markings, 58793487 edges, 512656 markings/sec, 30 secs
lola: 21038345 markings, 67279351 edges, 514492 markings/sec, 35 secs
lola: 23510771 markings, 75440991 edges, 494485 markings/sec, 40 secs
lola: 25458414 markings, 82405636 edges, 389529 markings/sec, 45 secs
lola: 27747901 markings, 90445376 edges, 457897 markings/sec, 50 secs
lola: 30040129 markings, 98591108 edges, 458446 markings/sec, 55 secs
lola: 32367799 markings, 106764460 edges, 465534 markings/sec, 60 secs
lola: 34593915 markings, 114809353 edges, 445223 markings/sec, 65 secs
lola: 36704566 markings, 122572412 edges, 422130 markings/sec, 70 secs
lola: 38803751 markings, 130310789 edges, 419837 markings/sec, 75 secs
lola: 40909122 markings, 138077611 edges, 421074 markings/sec, 80 secs
lola: 43024767 markings, 145888147 edges, 423129 markings/sec, 85 secs
lola: 44921548 markings, 153516329 edges, 379356 markings/sec, 90 secs
lola: 46876202 markings, 161216474 edges, 390931 markings/sec, 95 secs
lola: 48882237 markings, 169020274 edges, 401207 markings/sec, 100 secs
lola: 51018428 markings, 176868377 edges, 427238 markings/sec, 105 secs
lola: 53163428 markings, 184774383 edges, 429000 markings/sec, 110 secs
lola: 55327723 markings, 192757435 edges, 432859 markings/sec, 115 secs
lola: 57478134 markings, 200695048 edges, 430082 markings/sec, 120 secs
lola: 59415876 markings, 208421565 edges, 387548 markings/sec, 125 secs
lola: 61348763 markings, 216038138 edges, 386577 markings/sec, 130 secs
lola: 63284213 markings, 223654419 edges, 387090 markings/sec, 135 secs
lola: 65653636 markings, 231716294 edges, 473885 markings/sec, 140 secs
lola: 67905354 markings, 239625696 edges, 450344 markings/sec, 145 secs
lola: 70041742 markings, 247219543 edges, 427278 markings/sec, 150 secs
lola: 72169722 markings, 254826524 edges, 425596 markings/sec, 155 secs
lola: 74283250 markings, 262381294 edges, 422706 markings/sec, 160 secs
lola: 76398018 markings, 269955954 edges, 422954 markings/sec, 165 secs
lola: 78532718 markings, 277616753 edges, 426940 markings/sec, 170 secs
lola: 80645512 markings, 285184527 edges, 422559 markings/sec, 175 secs
lola: 82732114 markings, 292671861 edges, 417320 markings/sec, 180 secs
lola: 84871030 markings, 300347336 edges, 427783 markings/sec, 185 secs
lola: 86961530 markings, 307858912 edges, 418100 markings/sec, 190 secs
lola: 89037900 markings, 315314368 edges, 415274 markings/sec, 195 secs
lola: 91130123 markings, 322820845 edges, 418445 markings/sec, 200 secs
lola: 93234120 markings, 330385813 edges, 420799 markings/sec, 205 secs
lola: 95371892 markings, 338073183 edges, 427554 markings/sec, 210 secs
lola: 97526828 markings, 345806325 edges, 430987 markings/sec, 215 secs
lola: 99525160 markings, 352989760 edges, 399666 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1329 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((F (FIREABLE(t8)) U G (FIREABLE(t7)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((F (FIREABLE(t8)) U G (FIREABLE(t7)))))
lola: processed formula: A (G ((F (FIREABLE(t8)) U G (FIREABLE(t7)))))
lola: processed formula length: 45
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 4401678 markings, 6183925 edges, 880336 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: subprocess 15 will run for 2650 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t16))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t16)
lola: processed formula length: 13
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLFireability.task
lola: ========================================
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: RESULT
lola:
SUMMARY: unknown no no yes no no no unknown unknown yes no no no unknown no no
lola: ========================================
FORMULA HouseConstruction-PT-100-LTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494729293306

--------------------
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="HouseConstruction-PT-100"
export BK_EXAMINATION="LTLFireability"
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/HouseConstruction-PT-100.tgz
mv HouseConstruction-PT-100 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 HouseConstruction-PT-100, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r028-blw3-149440264600618"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;