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 Eratosthenes-PT-500, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050kn-smll-146358762600049
=====================================================================

--------------------
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 Eratosthenes-PT-500-CTLFireability-0
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-1
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-10
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-11
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-12
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-13
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-14
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-15
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-2
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-3
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-4
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-5
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-6
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-7
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-8
FORMULA_NAME Eratosthenes-PT-500-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463595510088

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ Eratosthenes-PT-500
FORMULA Eratosthenes-PT-500-CTLFireability-0 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLFireability-1 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLFireability-2 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-3 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLFireability-4 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLFireability-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-7 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-8 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLFireability-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLFireability-14 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-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: 2690/65536 symbol table entries, 58 collisions
lola: preprocessing...
lola: finding significant places
lola: 499 places, 2191 transitions, 404 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2438 transition conflict sets
lola: TASK
lola: reading formula from Eratosthenes-PT-500-CTLFireability.task
lola: read: ((EF (AX (FIREABLE(t120.30))) OR ((((FIREABLE(t204.2) OR FIREABLE(t15.3)) AND !(FIREABLE(t294.98))) OR EF (FIREABLE(t189.7))) OR E(FIREABLE(t209.11) U FIREABLE(t348.3)))) AND E(((FIREABLE(t63.9) AND FIREABLE(t483.21)) AND (FIREABLE(t57.3) AND FIREABLE(t464.8))) U AG (FIREABLE(t456.2)))) : AX (((EX (FIREABLE(t105.3)) OR EG (FIREABLE(t464.232))) AND EG ((FIREABLE(t497.71) OR FIREABLE(t38.2))))) : (A... (shortened)
lola: formula length: 1713
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EF (AX (FIREABLE(t120.30))) OR (((FIREABLE(t204.2) OR FIREABLE(t15.3)) AND ! FIREABLE(t294.98)) OR (EF (FIREABLE(t189.7)) OR E(FIREABLE(t209.11) U FIREABLE(t348.3))))) AND E((FIREABLE(t63.9) AND (FIREABLE(t483.21) AND (FIREABLE(t57.3) AND FIREABLE(t464.8)))) U AG (FIREABLE(t456.2))))
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: EF (AX (FIREABLE(t120.30)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U AX(FIREABLE(t120.30)))
lola: processed formula length: 31
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((FIREABLE(t63.9) AND (FIREABLE(t483.21) AND (FIREABLE(t57.3) AND FIREABLE(t464.8)))) U AG (FIREABLE(t456.2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((FIREABLE(t63.9) AND (FIREABLE(t483.21) AND (FIREABLE(t57.3) AND FIREABLE(t464.8)))) U !(E(TRUE U !(FIREABLE(t456.2)))))
lola: processed formula length: 122
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (((EX (FIREABLE(t105.3)) OR EG (FIREABLE(t464.232))) AND EG ((FIREABLE(t497.71) OR FIREABLE(t38.2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(((EX(FIREABLE(t105.3)) OR !(A(TRUE U !(FIREABLE(t464.232))))) AND !(A(TRUE U !((FIREABLE(t497.71) OR FIREABLE(t38.2)))))))
lola: processed formula length: 125
lola: 75 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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(t24.8)) AND ((FIREABLE(t342.6) AND FIREABLE(t210.15)) OR FIREABLE(t408.8)))) OR AG (FIREABLE(t366.6)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX ((AF (FIREABLE(t24.8)) AND ((FIREABLE(t342.6) AND FIREABLE(t210.15)) OR FIREABLE(t408.8))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((A(TRUE U FIREABLE(t24.8)) AND ((FIREABLE(t342.6) AND FIREABLE(t210.15)) OR FIREABLE(t408.8))))
lola: processed formula length: 98
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (FIREABLE(t366.6))
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 52 bytes per marking, with 12 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 3 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (FIREABLE(t216.108))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(FIREABLE(t216.108))))
lola: processed formula length: 34
lola: 72 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 4 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t306.2) AND (AG (! FIREABLE(t270.9)) OR EG (FIREABLE(t209.19))))
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(t306.2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 5 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (! FIREABLE(t270.9))
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 52 bytes per marking, with 12 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: subprocess 6 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (FIREABLE(t209.19))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(FIREABLE(t209.19))))
lola: processed formula length: 33
lola: 72 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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: ((FIREABLE(t119.7) OR (AG (FIREABLE(t314.157)) OR FIREABLE(t438.6))) AND (FIREABLE(t341.11) AND EF ((! FIREABLE(t428.2) AND (! FIREABLE(t42.6) AND FIREABLE(t339.113))))))
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: FIREABLE(t119.7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 6 will run for 262 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t341.11)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 7 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(t428.2) AND (! FIREABLE(t42.6) AND FIREABLE(t339.113))))
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 52 bytes per marking, with 12 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 6 will run for 262 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (EF ((! FIREABLE(t195.5) AND ! FIREABLE(t402.6))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U E(TRUE U (! FIREABLE(t195.5) AND ! FIREABLE(t402.6))))
lola: processed formula length: 63
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 7 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AF (FIREABLE(t450.2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(A(TRUE U FIREABLE(t450.2)))))
lola: processed formula length: 42
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 8 will run for 327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((EX (! FIREABLE(t102.2)) AND AG (! FIREABLE(t64.2))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (EX(! FIREABLE(t102.2)) AND !(E(TRUE U !(! FIREABLE(t64.2))))))
lola: processed formula length: 72
lola: 74 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 9 will run for 327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((EG (! FIREABLE(t485.97)) AND (FIREABLE(t459.51) OR FIREABLE(t212.53))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((!(A(TRUE U !(! FIREABLE(t485.97)))) AND (FIREABLE(t459.51) OR FIREABLE(t212.53))))
lola: processed formula length: 86
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 10 will run for 382 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (AG (FIREABLE(t210.10)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(E(TRUE U !(FIREABLE(t210.10)))))
lola: processed formula length: 43
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 459 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AF (FIREABLE(t366.61)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U FIREABLE(t366.61)))
lola: processed formula length: 31
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 573 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((FIREABLE(t234.117) AND EG (! FIREABLE(t496.2))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((FIREABLE(t234.117) AND !(A(TRUE U !(! FIREABLE(t496.2))))))
lola: processed formula length: 63
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 13 will run for 765 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((((FIREABLE(t426.142) OR FIREABLE(t451.11)) AND ! FIREABLE(t320.80)) OR (! FIREABLE(t476.119) OR (FIREABLE(t288.24) OR FIREABLE(t340.10)))) U EG (! FIREABLE(t170.34)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((((FIREABLE(t426.142) OR FIREABLE(t451.11)) AND ! FIREABLE(t320.80)) OR (! FIREABLE(t476.119) OR (FIREABLE(t288.24) OR FIREABLE(t340.10)))) U !(A(TRUE U !(! FIREABLE(t170.34)))))
lola: processed formula length: 180
lola: 73 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 14 will run for 1147 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (((((FIREABLE(t494.247) OR FIREABLE(t120.12)) AND (FIREABLE(t121.11) AND FIREABLE(t469.7))) OR (FIREABLE(t396.33) OR (FIREABLE(t273.13) OR FIREABLE(t398.199)))) AND (EF (FIREABLE(t330.22)) AND EG (FIREABLE(t200.8)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(((((FIREABLE(t494.247) OR FIREABLE(t120.12)) AND (FIREABLE(t121.11) AND FIREABLE(t469.7))) OR (FIREABLE(t396.33) OR (FIREABLE(t273.13) OR FIREABLE(t398.199)))) AND (E(TRUE U FIREABLE(t330.22)) AND !(A(TRUE U !(FIREABLE(t200.8)))))))
lola: processed formula length: 235
lola: 74 rewrites
lola: formula mentions 0 of 499 places; total mentions: 0
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 52 bytes per marking, with 12 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 15 will run for 1148 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t399.7) AND (EG (FIREABLE(t182.13)) AND (EF (! FIREABLE(t228.3)) AND (FIREABLE(t286.11) OR (FIREABLE(t360.4) OR ! FIREABLE(t380.38))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1148 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t399.7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the 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: EF (! FIREABLE(t228.3))
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 52 bytes per marking, with 12 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 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t286.11) OR (FIREABLE(t360.4) OR ! FIREABLE(t380.38)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: RESULT
lola: summary: unknown unknown no unknown unknown yes yes no unknown yes no no yes yes unknown unknown
lola: ========================================

BK_STOP 1463597902723

--------------------
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="Eratosthenes-PT-500"
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/Eratosthenes-PT-500.tgz
mv Eratosthenes-PT-500 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 Eratosthenes-PT-500, 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 r050kn-smll-146358762600049"
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 ;