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 S_Echo-PT-d03r07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-blw3-149441612300292
=====================================================================

--------------------
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 Echo-PT-d03r07-CTLFireability-0
FORMULA_NAME Echo-PT-d03r07-CTLFireability-1
FORMULA_NAME Echo-PT-d03r07-CTLFireability-10
FORMULA_NAME Echo-PT-d03r07-CTLFireability-11
FORMULA_NAME Echo-PT-d03r07-CTLFireability-12
FORMULA_NAME Echo-PT-d03r07-CTLFireability-13
FORMULA_NAME Echo-PT-d03r07-CTLFireability-14
FORMULA_NAME Echo-PT-d03r07-CTLFireability-15
FORMULA_NAME Echo-PT-d03r07-CTLFireability-2
FORMULA_NAME Echo-PT-d03r07-CTLFireability-3
FORMULA_NAME Echo-PT-d03r07-CTLFireability-4
FORMULA_NAME Echo-PT-d03r07-CTLFireability-5
FORMULA_NAME Echo-PT-d03r07-CTLFireability-6
FORMULA_NAME Echo-PT-d03r07-CTLFireability-7
FORMULA_NAME Echo-PT-d03r07-CTLFireability-8
FORMULA_NAME Echo-PT-d03r07-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1496365793279


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_Echo-PT-d03r07: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_Echo-PT-d03r07: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ S_Echo-PT-d03r07 @ 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: 7727/65536 symbol table entries, 1476 collisions
lola: preprocessing...
lola: finding significant places
lola: 4209 places, 3518 transitions, 2102 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 7030 transition conflict sets
lola: TASK
lola: reading formula from Echo-PT-d03r07-CTLFireability.task
lola: E (G ((A (F (NOT FIREABLE(t2074))) OR NOT(A (G (FIREABLE(t3234))))))) : NOT((FIREABLE(t2304) OR A ((NOT FIREABLE(t2609) U FIREABLE(t2030))))) : (NOT(E ((NOT FIREABLE(t1172) U FIREABLE(t1388)))) AND NOT((FIREABLE(t3217) OR (FIREABLE(t9) OR E (G (FIREABLE(t2014))))))) : NOT(A ((E (F (FIREABLE(t1405))) U FIREABLE(t2790)))) : E (F (FIREABLE(t1166))) : NOT(A (G (A (F ((FIREABLE(t2054) AND FIREABLE(t2548))))))) : (FIREABLE(t3293) OR A (F (FIREABLE(t1087)))) : A (G (NOT FIREABLE(t1015))) : (NOT(A (G ((FIREABLE(t2360) AND FIREABLE(t498) AND NOT FIREABLE(t1557))))) AND (E (F (E (G (FIREABLE(t303))))) OR (A ((FIREABLE(t142) U FIREABLE(t386))) AND NOT FIREABLE(t3150)))) : A (X ((E (F ((FIREABLE(t3172) AND FIREABLE(t2790)))) OR E (X ((FIREABLE(t781) AND FIREABLE(t2825))))))) : A (G (NOT((E (F (FIREABLE(t2022))) AND NOT FIREABLE(t3430))))) : E (F (E (G (A (G (FIREABLE(t2265))))))) : E (F (E (F (A (F (FIREABLE(t3014))))))) : A (F (FIREABLE(t759))) : E (F (FIREABLE(t2473))) : A ((E (X (NOT FIREABLE(t1780))) U FIREABLE(t2196)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((A (F (NOT FIREABLE(t2074))) OR NOT(A (G (FIREABLE(t3234)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (NOT(A(TRUE U NOT FIREABLE(t2074))) AND NOT(E(TRUE U NOT FIREABLE(t3234))))))
lola: processed formula length: 90
lola: 7 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 741113 markings, 1216985 edges, 3689348869717491712 markings/sec, 0 secs
lola: 1411732 markings, 2413233 edges, 134124 markings/sec, 5 secs
lola: 2107088 markings, 3645939 edges, 139071 markings/sec, 10 secs
lola: 2782304 markings, 4878304 edges, 135043 markings/sec, 15 secs
lola: 3393374 markings, 6055145 edges, 122214 markings/sec, 20 secs
lola: 4037068 markings, 7286082 edges, 128739 markings/sec, 25 secs
lola: 4714914 markings, 8508416 edges, 135569 markings/sec, 30 secs
lola: 5324176 markings, 9683476 edges, 121852 markings/sec, 35 secs
lola: 5951009 markings, 10894839 edges, 125367 markings/sec, 40 secs
lola: 6631508 markings, 12111819 edges, 136100 markings/sec, 45 secs
lola: 7233372 markings, 13267717 edges, 120373 markings/sec, 50 secs
lola: 7703665 markings, 14172136 edges, 94059 markings/sec, 55 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 231 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((FIREABLE(t2304) OR A ((NOT FIREABLE(t2609) U FIREABLE(t2030)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 231 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t2304)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t2304)
lola: processed formula length: 19
lola: 6 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-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 2 will run for 248 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t2609) R NOT FIREABLE(t2030)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(NOT FIREABLE(t2609) U FIREABLE(t2030)))
lola: processed formula length: 45
lola: 9 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 248 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT(E ((NOT FIREABLE(t1172) U FIREABLE(t1388)))) AND NOT((FIREABLE(t3217) OR (FIREABLE(t9) OR E (G (FIREABLE(t2014)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 248 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t1172) R NOT FIREABLE(t1388)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(NOT FIREABLE(t1172) U FIREABLE(t1388)))
lola: processed formula length: 45
lola: 14 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 232948 markings, 1402240 edges, 3689348869717491712 markings/sec, 0 secs
lola: 448736 markings, 2811116 edges, 43158 markings/sec, 5 secs
lola: 642005 markings, 4174894 edges, 38654 markings/sec, 10 secs
lola: 818552 markings, 5518576 edges, 35309 markings/sec, 15 secs
lola: 1014600 markings, 6876847 edges, 39210 markings/sec, 20 secs
lola: 1186314 markings, 8196523 edges, 34343 markings/sec, 25 secs
lola: 1377774 markings, 9561657 edges, 38292 markings/sec, 30 secs
lola: 1556478 markings, 10875244 edges, 35741 markings/sec, 35 secs
lola: 1738628 markings, 12260364 edges, 36430 markings/sec, 40 secs
lola: 1911824 markings, 13644451 edges, 34639 markings/sec, 45 secs
lola: 2070622 markings, 15008014 edges, 31760 markings/sec, 50 secs
lola: 2247126 markings, 16433118 edges, 35301 markings/sec, 55 secs
lola: 2409410 markings, 17797015 edges, 32457 markings/sec, 60 secs
lola: 2571373 markings, 19204103 edges, 32393 markings/sec, 65 secs
lola: 2770706 markings, 20599009 edges, 39867 markings/sec, 70 secs
lola: 2951633 markings, 21973162 edges, 36185 markings/sec, 75 secs
lola: 3134613 markings, 23378547 edges, 36596 markings/sec, 80 secs
lola: 3290107 markings, 24704176 edges, 31099 markings/sec, 85 secs
lola: 3451325 markings, 26081930 edges, 32244 markings/sec, 90 secs
lola: 3626556 markings, 27472606 edges, 35046 markings/sec, 95 secs
lola: 3781823 markings, 28811622 edges, 31053 markings/sec, 100 secs
lola: 3967062 markings, 30210349 edges, 37048 markings/sec, 105 secs
lola: 4146240 markings, 31545932 edges, 35836 markings/sec, 110 secs
lola: 4330601 markings, 32942091 edges, 36872 markings/sec, 115 secs
lola: 4495819 markings, 34278747 edges, 33044 markings/sec, 120 secs
lola: 4651890 markings, 35617846 edges, 31214 markings/sec, 125 secs
lola: 4821522 markings, 36987139 edges, 33926 markings/sec, 130 secs
lola: 4978085 markings, 38298773 edges, 31313 markings/sec, 135 secs
lola: 5133615 markings, 39641498 edges, 31106 markings/sec, 140 secs
lola: 5327568 markings, 41013498 edges, 38791 markings/sec, 145 secs
lola: 5502357 markings, 42346541 edges, 34958 markings/sec, 150 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t3217)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t3217)
lola: processed formula length: 19
lola: 11 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-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: subprocess 4 will run for 276 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t9)
lola: processed formula length: 16
lola: 11 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-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 5 will run for 301 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t2014)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U NOT FIREABLE(t2014))
lola: processed formula length: 29
lola: 12 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A ((E (F (FIREABLE(t1405))) U FIREABLE(t2790))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(E(TRUE U FIREABLE(t1405)) U FIREABLE(t2790)))
lola: processed formula length: 51
lola: 11 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 242586 markings, 1454649 edges, 48517 markings/sec, 0 secs
lola: 470339 markings, 2948748 edges, 45551 markings/sec, 5 secs
lola: 657752 markings, 4304784 edges, 37483 markings/sec, 10 secs
lola: 843855 markings, 5712621 edges, 37221 markings/sec, 15 secs
lola: 1039269 markings, 7065879 edges, 39083 markings/sec, 20 secs
lola: 1216133 markings, 8411451 edges, 35373 markings/sec, 25 secs
lola: 1406673 markings, 9755990 edges, 38108 markings/sec, 30 secs
lola: 1591747 markings, 11148329 edges, 37015 markings/sec, 35 secs
lola: 1783592 markings, 12601471 edges, 38369 markings/sec, 40 secs
lola: 1945841 markings, 13945880 edges, 32450 markings/sec, 45 secs
lola: 2102263 markings, 15285008 edges, 31284 markings/sec, 50 secs
lola: 2271029 markings, 16628644 edges, 33753 markings/sec, 55 secs
lola: 2417169 markings, 17868345 edges, 29228 markings/sec, 60 secs
lola: 2574025 markings, 19229283 edges, 31371 markings/sec, 65 secs
lola: 2780296 markings, 20672967 edges, 41254 markings/sec, 70 secs
lola: 2963695 markings, 22066822 edges, 36680 markings/sec, 75 secs
lola: 3147627 markings, 23479140 edges, 36786 markings/sec, 80 secs
lola: 3306230 markings, 24844681 edges, 31721 markings/sec, 85 secs
lola: 3481976 markings, 26305912 edges, 35149 markings/sec, 90 secs
lola: 3653899 markings, 27711960 edges, 34385 markings/sec, 95 secs
lola: 3801393 markings, 28975239 edges, 29499 markings/sec, 100 secs
lola: 3987245 markings, 30354775 edges, 37170 markings/sec, 105 secs
lola: 4145149 markings, 31536731 edges, 31581 markings/sec, 110 secs
lola: 4324575 markings, 32896128 edges, 35885 markings/sec, 115 secs
lola: 4486481 markings, 34194982 edges, 32381 markings/sec, 120 secs
lola: 4636919 markings, 35494839 edges, 30088 markings/sec, 125 secs
lola: 4808550 markings, 36890008 edges, 34326 markings/sec, 130 secs
lola: 4968535 markings, 38221824 edges, 31997 markings/sec, 135 secs
lola: 5128241 markings, 39597694 edges, 31941 markings/sec, 140 secs
lola: 5325583 markings, 40999769 edges, 39468 markings/sec, 145 secs
lola: 5501085 markings, 42337700 edges, 35100 markings/sec, 150 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 263 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1166)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 5 will run for 287 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (G (A (F ((FIREABLE(t2054) AND FIREABLE(t2548)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U (FIREABLE(t2054) AND FIREABLE(t2548)))))
lola: processed formula length: 62
lola: 8 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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 6 will run for 315 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t3293) OR A (F (FIREABLE(t1087))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 315 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t3293)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t3293)
lola: processed formula length: 15
lola: 0 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-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 7 will run for 350 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t1087)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t1087))
lola: processed formula length: 25
lola: 1 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: lola: result: no========================================

lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 350 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t1015)))
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 8408 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 8 will run for 394 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT(A (G ((FIREABLE(t2360) AND FIREABLE(t498) AND NOT FIREABLE(t1557))))) AND (E (F (E (G (FIREABLE(t303))))) OR (A ((FIREABLE(t142) U FIREABLE(t386))) AND NOT FIREABLE(t3150))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 394 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t2360) OR NOT FIREABLE(t498) OR FIREABLE(t1557))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 9 will run for 451 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (FIREABLE(t303)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U NOT FIREABLE(t303))))
lola: processed formula length: 43
lola: 6 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 664307 markings, 1187024 edges, 3689348869717491712 markings/sec, 0 secs
lola: 1292730 markings, 2342887 edges, 125685 markings/sec, 5 secs
lola: 1878858 markings, 3456368 edges, 117226 markings/sec, 10 secs
lola: 2453805 markings, 4538618 edges, 114989 markings/sec, 15 secs
lola: 3035518 markings, 5655017 edges, 116343 markings/sec, 20 secs
lola: 3548549 markings, 6677856 edges, 102606 markings/sec, 25 secs
lola: 4053707 markings, 7685077 edges, 101032 markings/sec, 30 secs
lola: 4473201 markings, 8537168 edges, 83899 markings/sec, 35 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 519 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t142) U FIREABLE(t386)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(FIREABLE(t142) U FIREABLE(t386))
lola: processed formula length: 34
lola: 4 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: unknown
lola: The Boolean predicate may be true or false.
lola: subprocess 9 will run for 445 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((E (F ((FIREABLE(t3172) AND FIREABLE(t2790)))) OR E (X ((FIREABLE(t781) AND FIREABLE(t2825)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: ========================================
lola: processed formula: AX((E(TRUE U (FIREABLE(t3172) AND FIREABLE(t2790))) OR EX((FIREABLE(t781) AND FIREABLE(t2825)))))
lola: processed formula length: 97
lola: 3 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 239043 markings, 1433640 edges, 3689348869717491712 markings/sec, 0 secs
lola: 464613 markings, 2911091 edges, 45114 markings/sec, 5 secs
lola: 660965 markings, 4332040 edges, 39270 markings/sec, 10 secs
lola: 851552 markings, 5776868 edges, 38117 markings/sec, 15 secs
lola: 1058022 markings, 7212837 edges, 41294 markings/sec, 20 secs
lola: 1245586 markings, 8637699 edges, 37513 markings/sec, 25 secs
lola: 1456526 markings, 10114064 edges, 42188 markings/sec, 30 secs
lola: 1643201 markings, 11535331 edges, 37335 markings/sec, 35 secs
lola: 1831377 markings, 12971987 edges, 37635 markings/sec, 40 secs
lola: 1983027 markings, 14252515 edges, 30330 markings/sec, 45 secs
lola: 2141312 markings, 15626731 edges, 31657 markings/sec, 50 secs
lola: 2320581 markings, 17033450 edges, 35854 markings/sec, 55 secs
lola: 2475432 markings, 18380168 edges, 30970 markings/sec, 60 secs
lola: 2664829 markings, 19837954 edges, 37879 markings/sec, 65 secs
lola: 2857405 markings, 21256957 edges, 38515 markings/sec, 70 secs
lola: 3049706 markings, 22712300 edges, 38460 markings/sec, 75 secs
lola: 3219517 markings, 24095037 edges, 33962 markings/sec, 80 secs
lola: 3381461 markings, 25487353 edges, 32389 markings/sec, 85 secs
lola: 3559312 markings, 26912824 edges, 35570 markings/sec, 90 secs
lola: 3718890 markings, 28270401 edges, 31916 markings/sec, 95 secs
lola: 3885968 markings, 29674438 edges, 33416 markings/sec, 100 secs
lola: 4087821 markings, 31107369 edges, 40371 markings/sec, 105 secs
lola: 4275778 markings, 32533276 edges, 37591 markings/sec, 110 secs
lola: 4459759 markings, 33960472 edges, 36796 markings/sec, 115 secs
lola: 4615841 markings, 35314719 edges, 31216 markings/sec, 120 secs
lola: 4776025 markings, 36639526 edges, 32037 markings/sec, 125 secs
lola: 4935794 markings, 37937796 edges, 31954 markings/sec, 130 secs
lola: 5095214 markings, 39310293 edges, 31884 markings/sec, 135 secs
lola: 5293803 markings, 40765639 edges, 39718 markings/sec, 140 secs
lola: 5471578 markings, 42116294 edges, 35555 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 494 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT((E (F (FIREABLE(t2022))) AND NOT FIREABLE(t3430)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U (E(TRUE U FIREABLE(t2022)) AND NOT FIREABLE(t3430))))
lola: processed formula length: 66
lola: 11 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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 11 will run for 592 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (A (G (FIREABLE(t2265)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U E(TRUE U NOT FIREABLE(t2265)))))
lola: processed formula length: 54
lola: 5 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 193309 markings, 1517710 edges, 3689348869717491712 markings/sec, 0 secs
lola: 366876 markings, 3009357 edges, 34713 markings/sec, 5 secs
lola: 541487 markings, 4513514 edges, 34922 markings/sec, 10 secs
lola: 696107 markings, 5976500 edges, 30924 markings/sec, 15 secs
lola: 853425 markings, 7500342 edges, 31464 markings/sec, 20 secs
lola: 1026413 markings, 9019139 edges, 34598 markings/sec, 25 secs
lola: 1180313 markings, 10507247 edges, 30780 markings/sec, 30 secs
lola: 1354119 markings, 12107708 edges, 34761 markings/sec, 35 secs
lola: 1519324 markings, 13645095 edges, 33041 markings/sec, 40 secs
lola: 1683759 markings, 15217411 edges, 32887 markings/sec, 45 secs
lola: 1848603 markings, 16811751 edges, 32969 markings/sec, 50 secs
lola: 1986036 markings, 18252457 edges, 27487 markings/sec, 55 secs
lola: 2129431 markings, 19777319 edges, 28679 markings/sec, 60 secs
lola: 2285426 markings, 21313621 edges, 31199 markings/sec, 65 secs
lola: 2422570 markings, 22757620 edges, 27429 markings/sec, 70 secs
lola: 2563842 markings, 24261344 edges, 28254 markings/sec, 75 secs
lola: 2738984 markings, 25829551 edges, 35028 markings/sec, 80 secs
lola: 2896009 markings, 27349036 edges, 31405 markings/sec, 85 secs
lola: 3060757 markings, 28921577 edges, 32950 markings/sec, 90 secs
lola: 3206860 markings, 30402506 edges, 29221 markings/sec, 95 secs
lola: 3341802 markings, 31846224 edges, 26988 markings/sec, 100 secs
lola: 3493842 markings, 33385777 edges, 30408 markings/sec, 105 secs
lola: 3640510 markings, 34875403 edges, 29334 markings/sec, 110 secs
lola: 3781752 markings, 36374534 edges, 28248 markings/sec, 115 secs
lola: 3945904 markings, 37962737 edges, 32830 markings/sec, 120 secs
lola: 4109162 markings, 39485050 edges, 32652 markings/sec, 125 secs
lola: 4272883 markings, 41056564 edges, 32744 markings/sec, 130 secs
lola: 4429876 markings, 42581823 edges, 31399 markings/sec, 135 secs
lola: 4568601 markings, 44036785 edges, 27745 markings/sec, 140 secs
lola: 4711129 markings, 45554094 edges, 28506 markings/sec, 145 secs
lola: 4866877 markings, 47080689 edges, 31150 markings/sec, 150 secs
lola: 5004705 markings, 48539218 edges, 27566 markings/sec, 155 secs
lola: 5147263 markings, 50059733 edges, 28512 markings/sec, 160 secs
lola: 5322797 markings, 51624527 edges, 35107 markings/sec, 165 secs
lola: 5474642 markings, 53091031 edges, 30369 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 696 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (F (A (F (FIREABLE(t3014)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U A(TRUE U FIREABLE(t3014)))
lola: processed formula length: 35
lola: 3 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: 380157 markings, 1400178 edges, 3689348869717491712 markings/sec, 0 secs
lola: 729504 markings, 2800156 edges, 69869 markings/sec, 5 secs
lola: 1031400 markings, 4162797 edges, 60379 markings/sec, 10 secs
lola: 1357512 markings, 5525601 edges, 65222 markings/sec, 15 secs
lola: 1676614 markings, 6882527 edges, 63820 markings/sec, 20 secs
lola: 1984727 markings, 8229266 edges, 61623 markings/sec, 25 secs
lola: 2306569 markings, 9573089 edges, 64368 markings/sec, 30 secs
lola: 2606804 markings, 10901964 edges, 60047 markings/sec, 35 secs
lola: 2918393 markings, 12230242 edges, 62318 markings/sec, 40 secs
lola: 3233948 markings, 13555668 edges, 63111 markings/sec, 45 secs
lola: 3541096 markings, 14899977 edges, 61430 markings/sec, 50 secs
lola: 3828644 markings, 16214229 edges, 57510 markings/sec, 55 secs
lola: 4111156 markings, 17508106 edges, 56502 markings/sec, 60 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 905 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t759)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t759))
lola: processed formula length: 24
lola: 1 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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 14 will run for 1358 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t2473)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 2716 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((E (X (NOT FIREABLE(t1780))) U FIREABLE(t2196)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(EX(NOT FIREABLE(t1780)) U FIREABLE(t2196))
lola: processed formula length: 44
lola: 2 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 8408 bytes per marking, with 0 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: RESULT
lola:
SUMMARY: unknown yes unknown unknown yes yes no no unknown unknown no unknown unknown no yes no
FORMULA Echo-PT-d03r07-CTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496366617118

--------------------
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="S_Echo-PT-d03r07"
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/S_Echo-PT-d03r07.tgz
mv S_Echo-PT-d03r07 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 S_Echo-PT-d03r07, 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 r108-blw3-149441612300292"
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 ;