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 CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-blw3-149441612300291
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1496365644296


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 CTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLCardinality @ 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-CTLCardinality.task
lola: NOT(A (G (((p253 <= p944) OR (p783 <= p1991))))) : NOT(E (G ((((p698 <= p4166) OR (p262 <= p1258)) AND (p2901 <= 2))))) : A (G (E (G ((p772 <= p469))))) : NOT((NOT(A (F ((2 <= p2416)))) AND (p1916 <= p1849))) : (((((p881 + 1 <= p3901) AND (p2751 <= 0)) OR ((p3127 <= 0) AND (p2022 <= 2))) AND (((p265 + 1 <= p810) AND (p1292 + 1 <= p290)) OR (1 <= p154))) OR ((p3194 <= p3142) AND A (((p2168 <= p4025) U (2 <= p1749))))) : A (X (A (F ((2 <= p2090))))) : E (G ((p431 <= p936))) : (((3 <= p2917) AND A (X (((p4083 <= p4049) OR (3 <= p396))))) OR NOT(E (G ((p2396 <= 2))))) : A (((1 <= p4109) U (2 <= p2107))) : E (F ((p3929 <= p178))) : E (((p3103 <= p3514) U ((p2467 <= p175) AND (1 <= p1692) AND ((p2711 <= p3173) OR (2 <= p1397))))) : A (X (A (((p1877 <= p369) U (3 <= p1107))))) : NOT(E (F (((3 <= p701) OR (2 <= p3793) OR ((1 <= p3013) AND (1 <= p1582)))))) : ((2 <= p680) OR E (G ((p3828 <= p1701)))) : NOT(E (F (A (F ((3 <= p3825)))))) : E (G ((A (G ((3 <= p3667))) OR E (G ((p905 <= p3248))))))
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 (G (((p253 <= p944) OR (p783 <= p1991)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||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: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Echo-PT-d03r07-CTLCardinality.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (G ((((p698 <= p4166) OR (p262 <= p1258)) AND (p2901 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (((p4166 + 1 <= p698) AND (p1258 + 1 <= p262)) OR (3 <= p2901)))
lola: processed formula length: 74
lola: 4 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (E (G ((p772 <= p469)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U A(TRUE U (p469 + 1 <= p772))))
lola: processed formula length: 43
lola: 4 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: 236809 markings, 1421123 edges, 47355 markings/sec, 0 secs
lola: 454240 markings, 2843879 edges, 43486 markings/sec, 5 secs
lola: 642824 markings, 4181600 edges, 37717 markings/sec, 10 secs
lola: 826452 markings, 5581831 edges, 36726 markings/sec, 15 secs
lola: 1028981 markings, 6988079 edges, 40506 markings/sec, 20 secs
lola: 1213407 markings, 8390843 edges, 36885 markings/sec, 25 secs
lola: 1421771 markings, 9866833 edges, 41673 markings/sec, 30 secs
lola: 1606384 markings, 11261718 edges, 36923 markings/sec, 35 secs
lola: 1799239 markings, 12722730 edges, 38571 markings/sec, 40 secs
lola: 1963588 markings, 14090530 edges, 32870 markings/sec, 45 secs
lola: 2128769 markings, 15513263 edges, 33036 markings/sec, 50 secs
lola: 2310449 markings, 16945039 edges, 36336 markings/sec, 55 secs
lola: 2469918 markings, 18329279 edges, 31894 markings/sec, 60 secs
lola: 2654607 markings, 19765477 edges, 36938 markings/sec, 65 secs
lola: 2845295 markings, 21164735 edges, 38138 markings/sec, 70 secs
lola: 3036691 markings, 22615314 edges, 38279 markings/sec, 75 secs
lola: 3208910 markings, 24006115 edges, 34444 markings/sec, 80 secs
lola: 3370496 markings, 25391633 edges, 32317 markings/sec, 85 secs
lola: 3549524 markings, 26831796 edges, 35806 markings/sec, 90 secs
lola: 3711472 markings, 28202764 edges, 32390 markings/sec, 95 secs
lola: 3875794 markings, 29616760 edges, 32864 markings/sec, 100 secs
lola: 4077273 markings, 31022173 edges, 40296 markings/sec, 105 secs
lola: 4256643 markings, 32387810 edges, 35874 markings/sec, 110 secs
lola: 4438507 markings, 33784374 edges, 36373 markings/sec, 115 secs
lola: 4592384 markings, 35110787 edges, 30775 markings/sec, 120 secs
lola: 4758415 markings, 36502364 edges, 33206 markings/sec, 125 secs
lola: 4925268 markings, 37850760 edges, 33371 markings/sec, 130 secs
lola: 5083121 markings, 39203427 edges, 31571 markings/sec, 135 secs
lola: 5267344 markings, 40580028 edges, 36845 markings/sec, 140 secs
lola: 5441429 markings, 41883273 edges, 34817 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 260 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((NOT(A (F ((2 <= p2416)))) AND (p1916 <= p1849)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 260 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p2416)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (2 <= p2416))
lola: processed formula length: 22
lola: 9 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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 4 will run for 282 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (p1849 + 1 <= p1916)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p1849 + 1 <= p1916)
lola: processed formula length: 20
lola: 8 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.task
lola: processed formula with 1 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 282 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((((p881 + 1 <= p3901) AND (p2751 <= 0)) OR ((p3127 <= 0) AND (p2022 <= 2))) AND (((p265 + 1 <= p810) AND (p1292 + 1 <= p290)) OR (1 <= p154))) OR ((p3194 <= p3142) AND A (((p2168 <= p4025) U (2 <= p1749)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 282 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((((p881 + 1 <= p3901) AND (p2751 <= 0)) OR ((p3127 <= 0) AND (p2022 <= 2))) AND (((p265 + 1 <= p810) AND (p1292 + 1 <= p290)) OR (1 <= p154)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((((p881 + 1 <= p3901) AND (p2751 <= 0)) OR ((p3127 <= 0) AND (p2022 <= 2))) AND (((p265 + 1 <= p810) AND (p1292 + 1 <= p290)) OR (1 <= p154)))
lola: processed formula length: 145
lola: 0 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.task
lola: processed formula with 7 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 307 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (p3194 <= p3142)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p3194 <= p3142)
lola: processed formula length: 16
lola: 0 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.task
lola: processed formula with 1 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 6 will run for 338 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((p2168 <= p4025) U (2 <= p1749)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((p2168 <= p4025) U (2 <= p1749))
lola: processed formula length: 34
lola: 1 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 307 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A (F ((2 <= p2090)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U (2 <= p2090)))
lola: processed formula length: 26
lola: 2 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: subprocess 6 will run for 338 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((p431 <= p936)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (p936 + 1 <= p431)))
lola: processed formula length: 33
lola: 2 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: subprocess 7 will run for 376 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((3 <= p2917) AND A (X (((p4083 <= p4049) OR (3 <= p396))))) OR NOT(E (G ((p2396 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 376 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (3 <= p2917)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p2917)
lola: processed formula length: 12
lola: 3 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.task
lola: processed formula with 1 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 8 will run for 423 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= p2396)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (3 <= p2396))
lola: processed formula length: 22
lola: 4 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 8 will run for 423 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((1 <= p4109) U (2 <= p2107)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((1 <= p4109) U (2 <= p2107))
lola: processed formula length: 30
lola: 1 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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 9 will run for 483 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((p3929 <= p178)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 10 will run for 564 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (((p3103 <= p3514) U ((p2467 <= p175) AND (1 <= p1692) AND ((p2711 <= p3173) OR (2 <= p1397)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((p3103 <= p3514) U ((p2467 <= p175) AND (1 <= p1692) AND ((p2711 <= p3173) OR (2 <= p1397))))
lola: processed formula length: 96
lola: 1 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: subprocess 11 will run for 677 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A (((p1877 <= p369) U (3 <= p1107)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A((p1877 <= p369) U (3 <= p1107)))
lola: processed formula length: 37
lola: 2 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: subprocess 12 will run for 846 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F (((3 <= p701) OR (2 <= p3793) OR ((1 <= p3013) AND (1 <= p1582))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||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: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Echo-PT-d03r07-CTLCardinality-12.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 13 will run for 1128 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((2 <= p680) OR E (G ((p3828 <= p1701))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1128 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (2 <= p680)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p680)
lola: processed formula length: 11
lola: 0 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.task
lola: processed formula with 1 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 14 will run for 1693 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((p3828 <= p1701)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (p1701 + 1 <= p3828)))
lola: processed formula length: 35
lola: 2 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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 14 will run for 1693 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F (A (F ((3 <= p3825))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U A(TRUE U (3 <= p3825))))
lola: processed formula length: 37
lola: 9 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: 175338 markings, 1357684 edges, 35068 markings/sec, 0 secs
lola: 327755 markings, 2685131 edges, 30483 markings/sec, 5 secs
lola: 493933 markings, 4098261 edges, 33236 markings/sec, 10 secs
lola: 637651 markings, 5416007 edges, 28744 markings/sec, 15 secs
lola: 777965 markings, 6763044 edges, 28063 markings/sec, 20 secs
lola: 934945 markings, 8196223 edges, 31396 markings/sec, 25 secs
lola: 1083225 markings, 9575934 edges, 29656 markings/sec, 30 secs
lola: 1225738 markings, 10934999 edges, 28503 markings/sec, 35 secs
lola: 1378123 markings, 12320313 edges, 30477 markings/sec, 40 secs
lola: 1518210 markings, 13632959 edges, 28017 markings/sec, 45 secs
lola: 1659865 markings, 14983302 edges, 28331 markings/sec, 50 secs
lola: 1805321 markings, 16383508 edges, 29091 markings/sec, 55 secs
lola: 1933411 markings, 17697162 edges, 25618 markings/sec, 60 secs
lola: 2061088 markings, 19054318 edges, 25535 markings/sec, 65 secs
lola: 2201417 markings, 20486359 edges, 28066 markings/sec, 70 secs
lola: 2339692 markings, 21880617 edges, 27655 markings/sec, 75 secs
lola: 2467793 markings, 23245336 edges, 25620 markings/sec, 80 secs
lola: 2606439 markings, 24655814 edges, 27729 markings/sec, 85 secs
lola: 2755750 markings, 25993526 edges, 29862 markings/sec, 90 secs
lola: 2891692 markings, 27303602 edges, 27188 markings/sec, 95 secs
lola: 3042166 markings, 28740820 edges, 30095 markings/sec, 100 secs
lola: 3180212 markings, 30113364 edges, 27609 markings/sec, 105 secs
lola: 3300712 markings, 31397224 edges, 24100 markings/sec, 110 secs
lola: 3428034 markings, 32752600 edges, 25464 markings/sec, 115 secs
lola: 3573337 markings, 34171381 edges, 29061 markings/sec, 120 secs
lola: 3700876 markings, 35510742 edges, 25508 markings/sec, 125 secs
lola: 3831424 markings, 36904051 edges, 26110 markings/sec, 130 secs
lola: 3985583 markings, 38312784 edges, 30832 markings/sec, 135 secs
lola: 4126178 markings, 39641285 edges, 28119 markings/sec, 140 secs
lola: 4271071 markings, 41040324 edges, 28979 markings/sec, 145 secs
lola: 4413470 markings, 42412099 edges, 28480 markings/sec, 150 secs
lola: 4537705 markings, 43714787 edges, 24847 markings/sec, 155 secs
lola: 4666142 markings, 45074109 edges, 25687 markings/sec, 160 secs
lola: 4805828 markings, 46478681 edges, 27937 markings/sec, 165 secs
lola: 4936997 markings, 47822603 edges, 26234 markings/sec, 170 secs
lola: 5062201 markings, 49161245 edges, 25041 markings/sec, 175 secs
lola: 5202743 markings, 50549103 edges, 28108 markings/sec, 180 secs
lola: 5350568 markings, 51896427 edges, 29565 markings/sec, 185 secs
lola: 5487499 markings, 53223172 edges, 27386 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 3184 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((A (G ((3 <= p3667))) OR E (G ((p905 <= p3248))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (E(TRUE U (p3667 <= 2)) AND A(TRUE U (p3248 + 1 <= p905)))))
lola: processed formula length: 73
lola: 8 rewrites
lola: formula mentions 0 of 4209 places; total mentions: 0
lola: closed formula file Echo-PT-d03r07-CTLCardinality.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: 375860 markings, 1352213 edges, 75172 markings/sec, 0 secs
lola: 702470 markings, 2687172 edges, 65322 markings/sec, 5 secs
lola: 1022367 markings, 3994166 edges, 63979 markings/sec, 10 secs
lola: 1351828 markings, 5304676 edges, 65892 markings/sec, 15 secs
lola: 1672912 markings, 6595432 edges, 64217 markings/sec, 20 secs
lola: 1976932 markings, 7886235 edges, 60804 markings/sec, 25 secs
lola: 2252136 markings, 9070218 edges, 55041 markings/sec, 30 secs
lola: 2556495 markings, 10322085 edges, 60872 markings/sec, 35 secs
lola: 2846250 markings, 11562680 edges, 57951 markings/sec, 40 secs
lola: 3141507 markings, 12808776 edges, 59051 markings/sec, 45 secs
lola: 3438156 markings, 14117122 edges, 59330 markings/sec, 50 secs
lola: 3718926 markings, 15390997 edges, 56154 markings/sec, 55 secs
lola: 3996439 markings, 16645830 edges, 55503 markings/sec, 60 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: yes no unknown no no no yes no no yes yes no no yes unknown unknown
FORMULA Echo-PT-d03r07-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d03r07-CTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496366068518

--------------------
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="CTLCardinality"
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 CTLCardinality"
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-blw3-149441612300291"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;