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 2-2979
Executing tool lola
Input is Echo-PT-d02r11, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r038kn-smll-146351480500148
=====================================================================

--------------------
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-d02r11-CTLFireability-0
FORMULA_NAME Echo-PT-d02r11-CTLFireability-1
FORMULA_NAME Echo-PT-d02r11-CTLFireability-10
FORMULA_NAME Echo-PT-d02r11-CTLFireability-11
FORMULA_NAME Echo-PT-d02r11-CTLFireability-12
FORMULA_NAME Echo-PT-d02r11-CTLFireability-13
FORMULA_NAME Echo-PT-d02r11-CTLFireability-14
FORMULA_NAME Echo-PT-d02r11-CTLFireability-15
FORMULA_NAME Echo-PT-d02r11-CTLFireability-2
FORMULA_NAME Echo-PT-d02r11-CTLFireability-3
FORMULA_NAME Echo-PT-d02r11-CTLFireability-4
FORMULA_NAME Echo-PT-d02r11-CTLFireability-5
FORMULA_NAME Echo-PT-d02r11-CTLFireability-6
FORMULA_NAME Echo-PT-d02r11-CTLFireability-7
FORMULA_NAME Echo-PT-d02r11-CTLFireability-8
FORMULA_NAME Echo-PT-d02r11-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463533666793

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ Echo-PT-d02r11
FORMULA Echo-PT-d02r11-CTLFireability-0 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-1 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-3 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-4 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-7 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-8 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-12 CANNOT_COMPUTE
FORMULA Echo-PT-d02r11-CTLFireability-13 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-14 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Echo-PT-d02r11-CTLFireability-15 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
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: 1993/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 1119 places, 874 transitions, 558 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1736 transition conflict sets
lola: TASK
lola: reading formula from Echo-PT-d02r11-CTLFireability.task
lola: read: (AG (!(EX (FIREABLE(t566)))) AND !(((FIREABLE(t148) OR ((FIREABLE(t323) AND FIREABLE(t575)) AND (FIREABLE(t694) OR FIREABLE(t20)))) OR FIREABLE(t285)))) : A(EF ((FIREABLE(t800) AND FIREABLE(t537))) U FIREABLE(t145)) : !(EX ((EG (FIREABLE(t416)) OR AF (FIREABLE(t583))))) : E(((!(FIREABLE(t706)) OR !(FIREABLE(t697))) AND !(FIREABLE(t258))) U (EG (FIREABLE(t441)) OR !(!(FIREABLE(t227))))) : (FIREABLE... (shortened)
lola: formula length: 1670
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AG (AX (! FIREABLE(t566))) AND (! FIREABLE(t148) AND ((! FIREABLE(t323) OR (! FIREABLE(t575) OR (! FIREABLE(t694) AND ! FIREABLE(t20)))) AND ! FIREABLE(t285))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AX (! FIREABLE(t566)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(AX(! FIREABLE(t566)))))
lola: processed formula length: 36
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(EF ((FIREABLE(t800) AND FIREABLE(t537))) U FIREABLE(t145))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(E(TRUE U (FIREABLE(t800) AND FIREABLE(t537))) U FIREABLE(t145))
lola: processed formula length: 65
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX ((AF (! FIREABLE(t416)) AND EG (! FIREABLE(t583))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((A(TRUE U ! FIREABLE(t416)) AND !(A(TRUE U !(! FIREABLE(t583))))))
lola: processed formula length: 69
lola: 115 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 3 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(((! FIREABLE(t706) OR ! FIREABLE(t697)) AND ! FIREABLE(t258)) U (EG (FIREABLE(t441)) OR FIREABLE(t227)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((! FIREABLE(t706) OR ! FIREABLE(t697)) AND ! FIREABLE(t258)) U (!(A(TRUE U !(FIREABLE(t441)))) OR FIREABLE(t227)))
lola: processed formula length: 117
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t696) OR E((! FIREABLE(t362) AND ! FIREABLE(t359)) U (FIREABLE(t155) AND FIREABLE(t51))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t696)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 5 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((! FIREABLE(t362) AND ! FIREABLE(t359)) U (FIREABLE(t155) AND FIREABLE(t51)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((! FIREABLE(t362) AND ! FIREABLE(t359)) U (FIREABLE(t155) AND FIREABLE(t51)))
lola: processed formula length: 79
lola: 113 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (A(FIREABLE(t285) U FIREABLE(t119))) OR FIREABLE(t25))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (A(FIREABLE(t285) U FIREABLE(t119)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U A(FIREABLE(t285) U FIREABLE(t119)))
lola: processed formula length: 44
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 6 will run for 262 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t25)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
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 6 will run for 262 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (! FIREABLE(t297)) AND (AF (! FIREABLE(t431)) OR AF ((! FIREABLE(t249) AND ! FIREABLE(t651)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 262 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (! FIREABLE(t297))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(! FIREABLE(t297))))
lola: processed formula length: 32
lola: 113 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 7 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (! FIREABLE(t431))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ! FIREABLE(t431))
lola: processed formula length: 26
lola: 113 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 7 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((EF ((FIREABLE(t729) AND FIREABLE(t43))) AND AF (FIREABLE(t249))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((E(TRUE U (FIREABLE(t729) AND FIREABLE(t43))) AND A(TRUE U FIREABLE(t249))))))
lola: processed formula length: 91
lola: 115 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EX ((! FIREABLE(t163) AND (! FIREABLE(t133) OR ! FIREABLE(t397)))) AND A(EF (FIREABLE(t84)) U EX (FIREABLE(t470))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((! FIREABLE(t163) AND (! FIREABLE(t133) OR ! FIREABLE(t397))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((! FIREABLE(t163) AND (! FIREABLE(t133) OR ! FIREABLE(t397))))
lola: processed formula length: 65
lola: 113 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 9 will run for 332 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(EF (FIREABLE(t84)) U EX (FIREABLE(t470)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(E(TRUE U FIREABLE(t84)) U EX(FIREABLE(t470)))
lola: processed formula length: 47
lola: 115 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t858) OR ((FIREABLE(t658) AND ! FIREABLE(t526)) OR (FIREABLE(t146) OR (AF (FIREABLE(t162)) OR FIREABLE(t460)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t858)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 10 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t658) AND ! FIREABLE(t526))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 11 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t146)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 12 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (FIREABLE(t162))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t162))
lola: processed formula length: 24
lola: 113 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t460)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
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 10 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (AG ((FIREABLE(t298) AND FIREABLE(t229)))) OR (FIREABLE(t854) AND (FIREABLE(t234) AND (FIREABLE(t162) AND (FIREABLE(t825) AND (AG (FIREABLE(t565)) AND (AG (FIREABLE(t545)) AND (FIREABLE(t499) AND ((! FIREABLE(t825) OR (! FIREABLE(t286) OR (! FIREABLE(t185) AND ! FIREABLE(t502)))) AND (! FIREABLE(t162) AND (FIREABLE(t176) AND EG (FIREABLE(t686)))))))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (AG ((FIREABLE(t298) AND FIREABLE(t229))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(E(TRUE U !((FIREABLE(t298) AND FIREABLE(t229))))))
lola: processed formula length: 61
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 11 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t854)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
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 11 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EX ((! FIREABLE(t744) OR ! FIREABLE(t5))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(EX((! FIREABLE(t744) OR ! FIREABLE(t5))))))
lola: processed formula length: 56
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 12 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((A(FIREABLE(t75) U FIREABLE(t606)) OR EF ((FIREABLE(t297) AND FIREABLE(t220)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (A(FIREABLE(t75) U FIREABLE(t606)) OR E(TRUE U (FIREABLE(t297) AND FIREABLE(t220)))))
lola: processed formula length: 94
lola: 115 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF (! FIREABLE(t254)) AND AG (! FIREABLE(t848)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (! FIREABLE(t254))
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 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 14 will run for 765 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (! FIREABLE(t848))
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 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 765 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(t245) AND (! FIREABLE(t149) AND FIREABLE(t28))))
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 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 1530 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AF (((FIREABLE(t157) AND FIREABLE(t259)) OR (FIREABLE(t836) OR FIREABLE(t470)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(A(TRUE U ((FIREABLE(t157) AND FIREABLE(t259)) OR (FIREABLE(t836) OR FIREABLE(t470)))))))
lola: processed formula length: 101
lola: 114 rewrites
lola: formula mentions 0 of 1119 places; total mentions: 0
lola: closed formula file Echo-PT-d02r11-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 72 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: RESULT
lola: summary: unknown unknown yes unknown unknown no yes unknown unknown no no no unknown no yes no
lola: ========================================

BK_STOP 1463535941858

--------------------
content from 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="Echo-PT-d02r11"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/root/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/Echo-PT-d02r11.tgz
mv Echo-PT-d02r11 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool lola"
echo " Input is Echo-PT-d02r11, 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 r038kn-smll-146351480500148"
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 ;