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 Parking-PT-864, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074kn-smll-146363811100238
=====================================================================

--------------------
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 Parking-PT-864-CTLFireability-0
FORMULA_NAME Parking-PT-864-CTLFireability-1
FORMULA_NAME Parking-PT-864-CTLFireability-10
FORMULA_NAME Parking-PT-864-CTLFireability-11
FORMULA_NAME Parking-PT-864-CTLFireability-12
FORMULA_NAME Parking-PT-864-CTLFireability-13
FORMULA_NAME Parking-PT-864-CTLFireability-14
FORMULA_NAME Parking-PT-864-CTLFireability-15
FORMULA_NAME Parking-PT-864-CTLFireability-2
FORMULA_NAME Parking-PT-864-CTLFireability-3
FORMULA_NAME Parking-PT-864-CTLFireability-4
FORMULA_NAME Parking-PT-864-CTLFireability-5
FORMULA_NAME Parking-PT-864-CTLFireability-6
FORMULA_NAME Parking-PT-864-CTLFireability-7
FORMULA_NAME Parking-PT-864-CTLFireability-8
FORMULA_NAME Parking-PT-864-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463693350838

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ Parking-PT-864
FORMULA Parking-PT-864-CTLFireability-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-1 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-2 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-4 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-6 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-8 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-864-CTLFireability-11 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-12 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-13 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-14 CANNOT_COMPUTE
FORMULA Parking-PT-864-CTLFireability-15 CANNOT_COMPUTE
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: 2882/65536 symbol table entries, 6 collisions
lola: preprocessing...
lola: finding significant places
lola: 1185 places, 1697 transitions, 905 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1146 transition conflict sets
lola: TASK
lola: reading formula from Parking-PT-864-CTLFireability.task
lola: read: (EX ((AG (FIREABLE(t805)) OR FIREABLE(t1293))) OR !(E(!(FIREABLE(t838)) U FIREABLE(t1459)))) : E(AX ((FIREABLE(t64) OR FIREABLE(t1609))) U ((!(FIREABLE(t25)) AND !(FIREABLE(t16))) AND EF (FIREABLE(t509)))) : ((EG (((FIREABLE(t9) OR FIREABLE(t1533)) AND (FIREABLE(t0) AND FIREABLE(t1618)))) OR ((!(FIREABLE(t333)) OR AF (FIREABLE(t731))) AND AF ((FIREABLE(t1079) AND FIREABLE(t985))))) AND EF ((((FIRE... (shortened)
lola: formula length: 2030
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EX ((AG (FIREABLE(t805)) OR FIREABLE(t1293))) OR A(FIREABLE(t838) R ! FIREABLE(t1459)))
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: EX ((AG (FIREABLE(t805)) OR FIREABLE(t1293)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((!(E(TRUE U !(FIREABLE(t805)))) OR FIREABLE(t1293)))
lola: processed formula length: 55
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(FIREABLE(t838) R ! FIREABLE(t1459))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(!(FIREABLE(t838)) U !(! FIREABLE(t1459))))
lola: processed formula length: 46
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(AX ((FIREABLE(t64) OR FIREABLE(t1609))) U (! FIREABLE(t25) AND (! FIREABLE(t16) AND EF (FIREABLE(t509)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(AX((FIREABLE(t64) OR FIREABLE(t1609))) U (! FIREABLE(t25) AND (! FIREABLE(t16) AND E(TRUE U FIREABLE(t509)))))
lola: processed formula length: 112
lola: 53 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EG (((FIREABLE(t9) OR FIREABLE(t1533)) AND (FIREABLE(t0) AND FIREABLE(t1618)))) OR ((! FIREABLE(t333) OR AF (FIREABLE(t731))) AND AF ((FIREABLE(t1079) AND FIREABLE(t985))))) AND EF ((((FIREABLE(t1602) OR FIREABLE(t798)) AND (FIREABLE(t286) OR FIREABLE(t232))) OR (FIREABLE(t252) AND FIREABLE(t1159)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (((FIREABLE(t9) OR FIREABLE(t1533)) AND (FIREABLE(t0) AND FIREABLE(t1618))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(((FIREABLE(t9) OR FIREABLE(t1533)) AND (FIREABLE(t0) AND FIREABLE(t1618))))))
lola: processed formula length: 90
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ! FIREABLE(t333)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(t1079) AND FIREABLE(t985)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t1079) AND FIREABLE(t985)))
lola: processed formula length: 46
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t1024) AND ((! FIREABLE(t1366) OR (FIREABLE(t533) AND FIREABLE(t1353))) AND FIREABLE(t60))))
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 3620 bytes per marking, with 0 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 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A((! FIREABLE(t498) AND (FIREABLE(t1349) OR ! FIREABLE(t505))) U (EG (FIREABLE(t1309)) AND AX (FIREABLE(t728))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((! FIREABLE(t498) AND (FIREABLE(t1349) OR ! FIREABLE(t505))) U (!(A(TRUE U !(FIREABLE(t1309)))) AND AX(FIREABLE(t728))))
lola: processed formula length: 122
lola: 53 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 279 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((FIREABLE(t381) OR (FIREABLE(t1015) OR FIREABLE(t84))) AND EG (FIREABLE(t1195))) OR (FIREABLE(t1021) OR (FIREABLE(t34) OR E(FIREABLE(t1504) U ! FIREABLE(t173))))) AND ((E(FIREABLE(t1677) U FIREABLE(t1460)) OR AF (FIREABLE(t48))) AND E(! FIREABLE(t502) R ! FIREABLE(t274))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 279 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t381) OR (FIREABLE(t1015) OR FIREABLE(t84)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 6 will run for 307 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1021)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 7 will run for 341 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t34)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 8 will run for 383 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(FIREABLE(t1504) U ! FIREABLE(t173))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t1504) U ! FIREABLE(t173))
lola: processed formula length: 37
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 9 will run for 438 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(FIREABLE(t1677) U FIREABLE(t1460))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t1677) U FIREABLE(t1460))
lola: processed formula length: 36
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 10 will run for 511 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (FIREABLE(t48))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t48))
lola: processed formula length: 23
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 307 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (A(! FIREABLE(t1277) U (FIREABLE(t715) AND FIREABLE(t1426))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U A(! FIREABLE(t1277) U (FIREABLE(t715) AND FIREABLE(t1426))))
lola: processed formula length: 69
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 7 will run for 307 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((FIREABLE(t507) OR EF (! FIREABLE(t936))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((FIREABLE(t507) OR E(TRUE U ! FIREABLE(t936))))))
lola: processed formula length: 62
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 8 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((E(FIREABLE(t1354) U FIREABLE(t1521)) OR EF (FIREABLE(t120))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((E(FIREABLE(t1354) U FIREABLE(t1521)) OR E(TRUE U FIREABLE(t120))))))
lola: processed formula length: 82
lola: 53 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 9 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AX (((FIREABLE(t726) OR FIREABLE(t483)) AND (FIREABLE(t295) OR FIREABLE(t1022)))) OR (EX (FIREABLE(t3)) OR (EF ((FIREABLE(t58) OR FIREABLE(t1593))) OR AX (EG (FIREABLE(t1144))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (((FIREABLE(t726) OR FIREABLE(t483)) AND (FIREABLE(t295) OR FIREABLE(t1022))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(((FIREABLE(t726) OR FIREABLE(t483)) AND (FIREABLE(t295) OR FIREABLE(t1022))))
lola: processed formula length: 80
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 10 will run for 402 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (FIREABLE(t3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(FIREABLE(t3))
lola: processed formula length: 16
lola: 51 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 11 will run for 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t58) OR FIREABLE(t1593)))
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 3620 bytes per marking, with 0 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 10 will run for 402 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(t480) AND (EG (FIREABLE(t1433)) OR FIREABLE(t577))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t480) AND (!(A(TRUE U !(FIREABLE(t1433)))) OR FIREABLE(t577))))
lola: processed formula length: 82
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((AG ((FIREABLE(t1681) AND FIREABLE(t1033))) AND FIREABLE(t991)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (!(E(TRUE U !((FIREABLE(t1681) AND FIREABLE(t1033))))) AND FIREABLE(t991)))
lola: processed formula length: 84
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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 12 will run for 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((AF ((FIREABLE(t1528) OR FIREABLE(t825))) OR (AF (FIREABLE(t1220)) AND EG (FIREABLE(t582)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (A(TRUE U (FIREABLE(t1528) OR FIREABLE(t825))) OR (A(TRUE U FIREABLE(t1220)) AND !(A(TRUE U !(FIREABLE(t582)))))))
lola: processed formula length: 123
lola: 54 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 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 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EF (EG (FIREABLE(t915))) AND FIREABLE(t557)) OR EF (A(FIREABLE(t710) U FIREABLE(t9))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (EG (FIREABLE(t915)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U !(A(TRUE U !(FIREABLE(t915)))))
lola: processed formula length: 40
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF (AG (! FIREABLE(t1527))) OR (((FIREABLE(t808) AND FIREABLE(t1102)) OR (FIREABLE(t1054) OR (FIREABLE(t1449) OR AF (FIREABLE(t1621))))) AND ((! FIREABLE(t1419) OR ! FIREABLE(t947)) AND ((! FIREABLE(t1395) OR ! FIREABLE(t61)) AND FIREABLE(t794)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 483 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (AG (! FIREABLE(t1527)))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: processed formula: E(TRUE U !(E(TRUE U !(! FIREABLE(t1527)))))
lola: processed formula length: 43
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 484 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t1418) OR AG (! FIREABLE(t863))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (FIREABLE(t1418) OR !(E(TRUE U !(! FIREABLE(t863))))))
lola: processed formula length: 63
lola: 52 rewrites
lola: formula mentions 0 of 1185 places; total mentions: 0
lola: closed formula file Parking-PT-864-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3620 bytes per marking, with 0 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: time limit reached - aborting
lola: preliminary result: no unknown no yes unknown no unknown yes unknown yes no unknown unknown unknown unknown

BK_STOP 1463696890980

--------------------
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="Parking-PT-864"
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/Parking-PT-864.tgz
mv Parking-PT-864 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 Parking-PT-864, 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 r074kn-smll-146363811100238"
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 ;