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 RwMutex-PT-r1000w0010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r110kn-smll-146373288600102
=====================================================================

--------------------
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 RwMutex-PT-r1000w0010-CTLCardinality-0
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-1
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-10
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-11
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-12
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-13
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-14
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-15
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-2
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-3
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-4
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-5
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-6
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-7
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-8
FORMULA_NAME RwMutex-PT-r1000w0010-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463744475914

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLCardinality @ RwMutex-PT-r1000w0010
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-0 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-1 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-2 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-3 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-6 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-7 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-9 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-10 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-11 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-12 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-14 CANNOT_COMPUTE
FORMULA RwMutex-PT-r1000w0010-CTLCardinality-15 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 5040/65536 symbol table entries, 456 collisions
lola: preprocessing...
lola: finding significant places
lola: 3020 places, 2020 transitions, 1010 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2011 transition conflict sets
lola: TASK
lola: reading formula from RwMutex-PT-r1000w0010-CTLCardinality.task
lola: read: (EF (AX (p1358 <= p900)) AND !(!(!(!(p242 <= p2991))))) : (AF (!(2 <= p665)) AND E((p2841 <= p2307 OR p1370 <= p838) U (3 <= p862 AND 2 <= p703))) : (A(!(3 <= p1054) U (p1299 <= p2839 OR p2557 <= p1414)) AND EF (AG (p2928 <= p502))) : EX ((EG (2 <= p586) AND ((p1756 <= p2539 AND p392 <= p1016) AND (1 <= p2522 OR 2 <= p1740)))) : A(AX (p1701 <= p2661) U AX (p2443 <= p1394)) : !(((EG (p2877 <= p448)... (shortened)
lola: formula length: 1019
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 (-p900 + p1358 <= 0)) AND -p2991 + p242 <= 0)
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 (-p900 + p1358 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U AX(-p900 + p1358 <= 0))
lola: processed formula length: 32
lola: 237 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -p2991 + p242 <= 0
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (-p665 > -2) AND E((p2841 + -p2307 <= 0 OR p1370 + -p838 <= 0) U (-p862 <= -3 AND -p703 <= -2)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p665 > -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p665 > -2)
lola: processed formula length: 20
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((p2841 + -p2307 <= 0 OR p1370 + -p838 <= 0) U (-p862 <= -3 AND -p703 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((p2841 + -p2307 <= 0 OR p1370 + -p838 <= 0) U (-p862 <= -3 AND -p703 <= -2))
lola: processed formula length: 78
lola: 236 rewrites
lola: formula mentions 6 of 3020 places; total mentions: 6
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 2 will run for 244 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A(-p1054 > -3 U (-p2839 + p1299 <= 0 OR -p1414 + p2557 <= 0)) AND EF (AG (p2928 + -p502 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 244 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(-p1054 > -3 U (-p2839 + p1299 <= 0 OR -p1414 + p2557 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(-p1054 > -3 U (-p2839 + p1299 <= 0 OR -p1414 + p2557 <= 0))
lola: processed formula length: 61
lola: 236 rewrites
lola: formula mentions 5 of 3020 places; total mentions: 5
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 3 will run for 263 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (AG (p2928 + -p502 <= 0))
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 !(p2928 + -p502 <= 0))))
lola: processed formula length: 44
lola: 237 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 3 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((EG (-p586 <= -2) AND (p1756 + -p2539 <= 0 AND (-p1016 + p392 <= 0 AND (-p2522 <= -1 OR -p1740 <= -2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((!(A(TRUE U !(-p586 <= -2))) AND (p1756 + -p2539 <= 0 AND (-p1016 + p392 <= 0 AND (-p2522 <= -1 OR -p1740 <= -2)))))
lola: processed formula length: 119
lola: 237 rewrites
lola: formula mentions 7 of 3020 places; total mentions: 7
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 4 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(AX (p1701 + -p2661 <= 0) U AX (-p1394 + p2443 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(AX(p1701 + -p2661 <= 0) U AX(-p1394 + p2443 <= 0))
lola: processed formula length: 52
lola: 238 rewrites
lola: formula mentions 4 of 3020 places; total mentions: 4
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 5 will run for 299 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (p2877 + -p448 > 0) OR (-p1171 <= -1 OR (p2212 + -p1181 <= 0 OR AX (-p2899 > -2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 299 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (p2877 + -p448 > 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U p2877 + -p448 > 0)
lola: processed formula length: 27
lola: 236 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -p1171 <= -1
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.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 353 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: p2212 + -p1181 <= 0
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.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 397 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (-p2899 > -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(-p2899 > -2)
lola: processed formula length: 15
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 6 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (EG (-p3018 > -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(A(TRUE U !(-p3018 > -3))))
lola: processed formula length: 37
lola: 237 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 7 will run for 340 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AF (-p1385 > -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(A(TRUE U -p1385 > -2))))
lola: processed formula length: 37
lola: 237 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 8 will run for 367 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(EX (-p2500 <= -2) U AG (-p2333 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(EX(-p2500 <= -2) U !(E(TRUE U !(-p2333 <= -2))))
lola: processed formula length: 50
lola: 238 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (-p477 > -1) AND (AF (-p1165 > -1) AND (-p1326 > -1 OR (-p2158 <= -1 AND -p136 > -1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p477 > -1)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p477 > -1)
lola: processed formula length: 20
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 469 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p1165 > -1)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p1165 > -1)
lola: processed formula length: 21
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 563 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (-p1326 > -1 OR (-p2158 <= -1 AND -p136 > -1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 3 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: subprocess 10 will run for 469 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p1866 + -p321 <= 0 AND ((p1733 + -p1091 <= 0 AND (-p919 <= -3 AND p2854 + -p2303 > 0)) OR AF (-p828 <= -3))) OR -p1952 <= -2)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 469 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: p1866 + -p321 <= 0
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 11 will run for 563 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p1733 + -p1091 <= 0 AND (-p919 <= -3 AND p2854 + -p2303 > 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 3 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 12 will run for 703 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p828 <= -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p828 <= -3)
lola: processed formula length: 21
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (-p789 > -3) AND p2818 + -p2399 <= 0)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-p789 > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-p789 > -3)))
lola: processed formula length: 26
lola: 236 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 646 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: p2818 + -p2399 <= 0
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 646 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (p1821 + -p2029 <= 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(p1821 + -p2029 <= 0)))
lola: processed formula length: 35
lola: 236 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 824 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((AX (-p1618 + p1043 <= 0) AND (p2718 + -p465 > 0 OR p1584 + -p2413 > 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (AX(-p1618 + p1043 <= 0) AND (p2718 + -p465 > 0 OR p1584 + -p2413 > 0)))
lola: processed formula length: 81
lola: 237 rewrites
lola: formula mentions 6 of 3020 places; total mentions: 6
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 14 will run for 1235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (AG (-p1364 + p1985 > 0))
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 !(-p1364 + p1985 > 0))))
lola: processed formula length: 44
lola: 237 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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 15 will run for 2345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF ((-p1609 <= -3 OR -p2279 <= -3)) AND (EG (-p1060 + p313 > 0) AND EX (AX (-p682 <= -2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((-p1609 <= -3 OR -p2279 <= -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (-p1609 <= -3 OR -p2279 <= -3))
lola: processed formula length: 40
lola: 236 rewrites
lola: formula mentions 2 of 3020 places; total mentions: 2
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: Child process aborted or communication problem between parent and child process
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: EX (AX (-p682 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(AX(-p682 <= -2))
lola: processed formula length: 19
lola: 237 rewrites
lola: formula mentions 1 of 3020 places; total mentions: 1
lola: closed formula file RwMutex-PT-r1000w0010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 128 bytes per marking, with 14 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola: summary: yes unknown unknown no no yes unknown unknown no unknown unknown unknown unknown yes unknown no
lola: ========================================

BK_STOP 1463745789578

--------------------
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="RwMutex-PT-r1000w0010"
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/RwMutex-PT-r1000w0010.tgz
mv RwMutex-PT-r1000w0010 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 RwMutex-PT-r1000w0010, 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 r110kn-smll-146373288600102"
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 ;