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 CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050kn-smll-146358762600048
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1463594612668

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLCardinality @ Eratosthenes-PT-500
FORMULA Eratosthenes-PT-500-CTLCardinality-0 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-1 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-3 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-4 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-7 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-8 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-10 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-11 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-12 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-13 CANNOT_COMPUTE
FORMULA Eratosthenes-PT-500-CTLCardinality-14 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Eratosthenes-PT-500-CTLCardinality-15 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 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-CTLCardinality.task
lola: read: EX (EG (!(p212 <= p366))) : (!(!((p333 <= p277 OR (p165 <= p62 AND p47 <= p32)))) AND E(p283 <= p174 U (2 <= p154 OR 3 <= p350))) : E(2 <= p38 U EG (p112 <= p85)) : AG (AF ((p185 <= p486 OR p57 <= p143))) : ((AF (p189 <= p500) OR (AF (2 <= p113) OR AX (1 <= p394))) AND E(1 <= p207 U 2 <= p236)) : EX (EX ((p467 <= p399 AND 3 <= p154))) : E(((p263 <= p348 OR 1 <= p266) OR (2 <= p294 OR p224 <= p420)... (shortened)
lola: formula length: 992
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 (EG (-p366 + p212 > 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(!(A(TRUE U !(-p366 + p212 > 0))))
lola: processed formula length: 36
lola: 249 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((-p277 + p333 <= 0 OR (-p62 + p165 <= 0 AND p47 + -p32 <= 0)) AND E(p283 + -p174 <= 0 U (-p154 <= -2 OR -p350 <= -3)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (-p277 + p333 <= 0 OR (-p62 + p165 <= 0 AND p47 + -p32 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 3 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(p283 + -p174 <= 0 U (-p154 <= -2 OR -p350 <= -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(p283 + -p174 <= 0 U (-p154 <= -2 OR -p350 <= -3))
lola: processed formula length: 51
lola: 248 rewrites
lola: formula mentions 4 of 499 places; total mentions: 4
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(-p38 <= -2 U EG (-p85 + p112 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(-p38 <= -2 U !(A(TRUE U !(-p85 + p112 <= 0))))
lola: processed formula length: 48
lola: 249 rewrites
lola: formula mentions 3 of 499 places; total mentions: 3
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 3 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AF ((-p486 + p185 <= 0 OR p57 + -p143 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(A(TRUE U (-p486 + p185 <= 0 OR p57 + -p143 <= 0)))))
lola: processed formula length: 65
lola: 249 rewrites
lola: formula mentions 4 of 499 places; total mentions: 4
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 4 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AF (-p500 + p189 <= 0) OR (AF (-p113 <= -2) OR AX (-p394 <= -1))) AND E(-p207 <= -1 U -p236 <= -2))
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: AF (-p500 + p189 <= 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p500 + p189 <= 0)
lola: processed formula length: 27
lola: 248 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 5 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(-p207 <= -1 U -p236 <= -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(-p207 <= -1 U -p236 <= -2)
lola: processed formula length: 28
lola: 248 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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: EX (EX ((p467 + -p399 <= 0 AND -p154 <= -3)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(EX((p467 + -p399 <= 0 AND -p154 <= -3)))
lola: processed formula length: 43
lola: 249 rewrites
lola: formula mentions 3 of 499 places; total mentions: 3
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 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 6 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((p263 + -p348 <= 0 OR (-p266 <= -1 OR (-p294 <= -2 OR -p420 + p224 <= 0))) U EG (-p5 <= -1))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((p263 + -p348 <= 0 OR (-p266 <= -1 OR (-p294 <= -2 OR -p420 + p224 <= 0))) U !(A(TRUE U !(-p5 <= -1))))
lola: processed formula length: 105
lola: 249 rewrites
lola: formula mentions 7 of 499 places; total mentions: 7
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 290 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EF (-p399 + p385 > 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(E(TRUE U -p399 + p385 > 0))))
lola: processed formula length: 42
lola: 249 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 8 will run for 290 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EX (-p249 + p158 > 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(EX(-p249 + p158 > 0))))
lola: processed formula length: 36
lola: 249 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 9 will run for 290 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EX (-p23 + p206 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(EX(-p23 + p206 <= 0))))
lola: processed formula length: 36
lola: 249 rewrites
lola: formula mentions 2 of 499 places; total mentions: 2
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 10 will run for 338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(-p434 + p123 <= 0 U EG (-p337 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(-p434 + p123 <= 0 U !(A(TRUE U !(-p337 <= -2))))
lola: processed formula length: 50
lola: 249 rewrites
lola: formula mentions 3 of 499 places; total mentions: 3
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 11 will run for 338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-p129 > -2 AND (-p142 > -3 AND -p353 > -2)))
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: yes
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 12 will run for 423 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((-p28 > -1 AND -p89 + p437 > 0) OR -p378 <= -1) AND ((-p290 <= -1 OR (-p81 > -3 OR p293 + -p38 > 0)) AND EF (-p143 <= -2)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 423 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((-p28 > -1 AND -p89 + p437 > 0) OR -p378 <= -1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 3 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 13 will run for 564 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (-p290 <= -1 OR (-p81 > -3 OR p293 + -p38 > 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 3 atomic propositions
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 14 will run for 847 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-p143 <= -2)
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: no
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 564 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AG ((p304 + -p270 <= 0 AND -p110 + p92 <= 0)) OR E(p71 + -p353 <= 0 U -p211 <= -3)) AND AF (-p197 > -1))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 564 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((p304 + -p270 <= 0 AND -p110 + p92 <= 0))
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 14 will run for 847 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(p71 + -p353 <= 0 U -p211 <= -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(p71 + -p353 <= 0 U -p211 <= -3)
lola: processed formula length: 33
lola: 248 rewrites
lola: formula mentions 3 of 499 places; total mentions: 3
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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 14 will run for 565 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EF (-p432 > -2) AND AG (-p106 > -2)) OR AX (((-p355 <= -1 OR -p350 + p118 <= 0) AND p433 + -p21 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 565 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-p432 > -2)
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 15 will run for 1130 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (-p106 > -2)
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: yes
lola: The predicate is invariant.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 1130 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((p392 + -p221 <= 0 AND ((-p421 <= -3 AND p359 + -p194 <= 0) OR (-p424 + p398 <= 0 AND -p367 + p442 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((p392 + -p221 <= 0 AND ((-p421 <= -3 AND p359 + -p194 <= 0) OR (-p424 + p398 <= 0 AND -p367 + p442 <= 0))))))
lola: processed formula length: 122
lola: 248 rewrites
lola: formula mentions 9 of 499 places; total mentions: 9
lola: closed formula file Eratosthenes-PT-500-CTLCardinality.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: RESULT
lola: summary: unknown unknown yes unknown unknown no yes unknown unknown no unknown yes no unknown yes yes
lola: ========================================

BK_STOP 1463597022504

--------------------
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="CTLCardinality"
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 CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r050kn-smll-146358762600048"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;