fond
Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r074kn-smll-146363811000220
Last Updated
June 30, 2016

About the Execution of LoLa for Parking-PT-432

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
5876.830 1700667.00 1703604.00 4998.70 FFTTF?F???T?TFFT normal

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-432, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074kn-smll-146363811000220
=====================================================================


--------------------
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-432-CTLFireability-0
FORMULA_NAME Parking-PT-432-CTLFireability-1
FORMULA_NAME Parking-PT-432-CTLFireability-10
FORMULA_NAME Parking-PT-432-CTLFireability-11
FORMULA_NAME Parking-PT-432-CTLFireability-12
FORMULA_NAME Parking-PT-432-CTLFireability-13
FORMULA_NAME Parking-PT-432-CTLFireability-14
FORMULA_NAME Parking-PT-432-CTLFireability-15
FORMULA_NAME Parking-PT-432-CTLFireability-2
FORMULA_NAME Parking-PT-432-CTLFireability-3
FORMULA_NAME Parking-PT-432-CTLFireability-4
FORMULA_NAME Parking-PT-432-CTLFireability-5
FORMULA_NAME Parking-PT-432-CTLFireability-6
FORMULA_NAME Parking-PT-432-CTLFireability-7
FORMULA_NAME Parking-PT-432-CTLFireability-8
FORMULA_NAME Parking-PT-432-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463687318690

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ Parking-PT-432
FORMULA Parking-PT-432-CTLFireability-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-2 CANNOT_COMPUTE
FORMULA Parking-PT-432-CTLFireability-3 CANNOT_COMPUTE
FORMULA Parking-PT-432-CTLFireability-4 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-5 CANNOT_COMPUTE
FORMULA Parking-PT-432-CTLFireability-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-7 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-10 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-11 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-12 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-CTLFireability-13 CANNOT_COMPUTE
FORMULA Parking-PT-432-CTLFireability-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Parking-PT-432-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: 1314/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 529 places, 785 transitions, 405 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 510 transition conflict sets
lola: TASK
lola: reading formula from Parking-PT-432-CTLFireability.task
lola: read: !(EG ((EG (FIREABLE(t360)) OR !((FIREABLE(t113) AND FIREABLE(t340)))))) : AF (AF (FIREABLE(t241))) : AX (EF ((FIREABLE(t418) AND FIREABLE(t614)))) : E(!(!(!(FIREABLE(t381)))) U EG ((FIREABLE(t344) OR FIREABLE(t722)))) : AX (EF (AX (FIREABLE(t207)))) : EG (AF (FIREABLE(t413))) : ((FIREABLE(t51) OR (AF ((FIREABLE(t774) AND FIREABLE(t684))) OR (EF (FIREABLE(t82)) AND EF (FIREABLE(t281))))) OR (((((FI... (shortened)
lola: formula length: 1496
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((AF (! FIREABLE(t360)) AND (FIREABLE(t113) AND FIREABLE(t340))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (A(TRUE U ! FIREABLE(t360)) AND (FIREABLE(t113) AND FIREABLE(t340))))
lola: processed formula length: 78
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (FIREABLE(t241))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t241))
lola: processed formula length: 24
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EF ((FIREABLE(t418) AND FIREABLE(t614))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U (FIREABLE(t418) AND FIREABLE(t614))))
lola: processed formula length: 49
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(! FIREABLE(t381) U EG ((FIREABLE(t344) OR FIREABLE(t722))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(! FIREABLE(t381) U !(A(TRUE U !((FIREABLE(t344) OR FIREABLE(t722))))))
lola: processed formula length: 72
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 4 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EF (AX (FIREABLE(t207))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U AX(FIREABLE(t207))))
lola: processed formula length: 32
lola: 62 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 5 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AF (FIREABLE(t413)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(A(TRUE U FIREABLE(t413)))))
lola: processed formula length: 40
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 6 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t51) OR (AF ((FIREABLE(t774) AND FIREABLE(t684))) OR ((EF (FIREABLE(t82)) AND EF (FIREABLE(t281))) OR ((((FIREABLE(t780) OR FIREABLE(t221)) AND (FIREABLE(t35) OR FIREABLE(t97))) OR (FIREABLE(t279) OR (FIREABLE(t549) OR ! FIREABLE(t456)))) AND (E(FIREABLE(t489) U FIREABLE(t560)) AND (EX ((FIREABLE(t279) OR FIREABLE(t677))) OR ! FIREABLE(t755)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t51)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-432-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 306 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(t774) AND FIREABLE(t684)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t774) AND FIREABLE(t684)))
lola: processed formula length: 45
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 8 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (FIREABLE(t82))
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 1620 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 9 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (FIREABLE(t281))
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 1620 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 7 will run for 306 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AF (FIREABLE(t147)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U FIREABLE(t147)))
lola: processed formula length: 28
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 8 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AF (FIREABLE(t630)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(A(TRUE U FIREABLE(t630)))))
lola: processed formula length: 40
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 9 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EX (EX (FIREABLE(t642))) OR ((EG (! FIREABLE(t471)) AND AF (! FIREABLE(t20))) OR AF (FIREABLE(t387))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (EX (FIREABLE(t642)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(EX(FIREABLE(t642)))
lola: processed formula length: 22
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 460 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (! FIREABLE(t471))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(! FIREABLE(t471))))
lola: processed formula length: 32
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 11 will run for 552 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (! FIREABLE(t20))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ! FIREABLE(t20))
lola: processed formula length: 25
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 10 will run for 460 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (A((FIREABLE(t703) AND FIREABLE(t36)) U ! FIREABLE(t543)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(A((FIREABLE(t703) AND FIREABLE(t36)) U ! FIREABLE(t543)))))
lola: processed formula length: 72
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 11 will run for 552 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG ((FIREABLE(t5) OR (FIREABLE(t366) OR (! FIREABLE(t376) OR (FIREABLE(t297) OR ! FIREABLE(t291)))))) OR (FIREABLE(t7) AND (FIREABLE(t393) AND (FIREABLE(t18) AND (FIREABLE(t465) AND (FIREABLE(t777) AND (FIREABLE(t9) AND ((FIREABLE(t241) OR FIREABLE(t484)) AND (EF (FIREABLE(t403)) AND (FIREABLE(t308) OR AF (FIREABLE(t307))))))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 552 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((FIREABLE(t5) OR (FIREABLE(t366) OR (! FIREABLE(t376) OR (FIREABLE(t297) OR ! FIREABLE(t291))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((FIREABLE(t5) OR (FIREABLE(t366) OR (! FIREABLE(t376) OR (FIREABLE(t297) OR ! FIREABLE(t291))))))))
lola: processed formula length: 112
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 690 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(t34) AND (AX (FIREABLE(t757)) AND EG ((FIREABLE(t305) AND FIREABLE(t529))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t34) AND (AX(FIREABLE(t757)) AND !(A(TRUE U !((FIREABLE(t305) AND FIREABLE(t529))))))))
lola: processed formula length: 106
lola: 62 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 13 will run for 920 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (AG ((! FIREABLE(t685) AND ! FIREABLE(t621))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(E(TRUE U !((! FIREABLE(t685) AND ! FIREABLE(t621))))))
lola: processed formula length: 65
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 14 will run for 919 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (EX (FIREABLE(t167)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U EX(FIREABLE(t167)))
lola: processed formula length: 28
lola: 61 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 15 will run for 1839 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t365) OR (FIREABLE(t779) OR (E(FIREABLE(t7) U FIREABLE(t660)) OR AG (! FIREABLE(t176)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1839 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t365)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(FIREABLE(t7) U FIREABLE(t660))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t7) U FIREABLE(t660))
lola: processed formula length: 32
lola: 60 rewrites
lola: formula mentions 0 of 529 places; total mentions: 0
lola: closed formula file Parking-PT-432-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1620 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 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (! FIREABLE(t176))
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 1620 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: no
lola: The predicate is not invariant.
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola: summary: no no unknown unknown yes unknown yes no no yes yes yes no unknown no unknown

BK_STOP 1463689019357

--------------------
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-432"
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-432.tgz
mv Parking-PT-432 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-432, 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-146363811000220"
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 ;