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 SquareGrid-PT-040204, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r122kn-qhx2-146373368100327
=====================================================================

--------------------
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 SquareGrid-PT-040204-CTLCardinality-0
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-1
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-10
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-11
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-12
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-13
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-14
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-15
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-2
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-3
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-4
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-5
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-6
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-7
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-8
FORMULA_NAME SquareGrid-PT-040204-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463791165038

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLCardinality @ SquareGrid-PT-040204
FORMULA SquareGrid-PT-040204-CTLCardinality-0 CANNOT_COMPUTE
FORMULA SquareGrid-PT-040204-CTLCardinality-1 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-4 CANNOT_COMPUTE
FORMULA SquareGrid-PT-040204-CTLCardinality-5 CANNOT_COMPUTE
FORMULA SquareGrid-PT-040204-CTLCardinality-6 CANNOT_COMPUTE
FORMULA SquareGrid-PT-040204-CTLCardinality-7 CANNOT_COMPUTE
FORMULA SquareGrid-PT-040204-CTLCardinality-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-CTLCardinality-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SquareGrid-PT-040204-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: 512/65536 symbol table entries, 25 collisions
lola: preprocessing...
lola: finding significant places
lola: 240 places, 272 transitions, 143 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 368 transition conflict sets
lola: TASK
lola: reading formula from SquareGrid-PT-040204-CTLCardinality.task
lola: read: AX (EF ((p4il_2_1 <= p1il_5_3 AND 3 <= p1o_2_3))) : A(EF (p4o_3_3 <= p1ol_5_4) U EG (p4ol_4_1 <= pb3_4_3)) : EG (!(1 <= p1i_1_2)) : !(AF (pbl_1_1 <= p4o_2_5)) : AG (!(((3 <= pb4_4_4 AND 3 <= pb3_2_4) AND 3 <= p4il_2_2))) : (E((p4o_2_2 <= p4i_1_2 OR p4il_2_2 <= p4il_4_3) U (p4il_2_1 <= pb3_2_4 AND 2 <= p4ol_2_3)) AND ((AX (p1i_4_2 <= p4il_3_3) OR ((2 <= p4ol_4_4 OR pb3_4_4 <= p1ol_3_3) OR (2 <= pb3... (shortened)
lola: formula length: 1090
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EF ((p4il_2_1 + -p1il_5_3 <= 0 AND -p1o_2_3 <= -3)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U (p4il_2_1 + -p1il_5_3 <= 0 AND -p1o_2_3 <= -3)))
lola: processed formula length: 60
lola: 216 rewrites
lola: formula mentions 3 of 240 places; total mentions: 3
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(EF (p4o_3_3 + -p1ol_5_4 <= 0) U EG (-pb3_4_3 + p4ol_4_1 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(E(TRUE U p4o_3_3 + -p1ol_5_4 <= 0) U !(A(TRUE U !(-pb3_4_3 + p4ol_4_1 <= 0))))
lola: processed formula length: 80
lola: 217 rewrites
lola: formula mentions 4 of 240 places; total mentions: 4
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-p1i_1_2 > -1)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-p1i_1_2 > -1)))
lola: processed formula length: 29
lola: 215 rewrites
lola: formula mentions 1 of 240 places; total mentions: 1
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-p4o_2_5 + pbl_1_1 > 0)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-p4o_2_5 + pbl_1_1 > 0)))
lola: processed formula length: 38
lola: 215 rewrites
lola: formula mentions 2 of 240 places; total mentions: 2
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-pb4_4_4 > -3 OR (-pb3_2_4 > -3 OR -p4il_2_2 > -3)))
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 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E((p4o_2_2 + -p4i_1_2 <= 0 OR -p4il_4_3 + p4il_2_2 <= 0) U (p4il_2_1 + -pb3_2_4 <= 0 AND -p4ol_2_3 <= -2)) AND (AX (-p4il_3_3 + p1i_4_2 <= 0) OR (-p4ol_4_4 <= -2 OR (-p1ol_3_3 + pb3_4_4 <= 0 OR (-pb3_3_1 <= -2 OR (p1o_5_3 + -pb2_3_3 <= 0 OR -p1o_5_4 + p1i_4_4 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((p4o_2_2 + -p4i_1_2 <= 0 OR -p4il_4_3 + p4il_2_2 <= 0) U (p4il_2_1 + -pb3_2_4 <= 0 AND -p4ol_2_3 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((p4o_2_2 + -p4i_1_2 <= 0 OR -p4il_4_3 + p4il_2_2 <= 0) U (p4il_2_1 + -pb3_2_4 <= 0 AND -p4ol_2_3 <= -2))
lola: processed formula length: 106
lola: 215 rewrites
lola: formula mentions 7 of 240 places; total mentions: 7
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-p4o_2_5 <= -3 OR EX (-p1ol_5_2 <= -3)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (-p4o_2_5 <= -3 OR EX(-p1ol_5_2 <= -3)))
lola: processed formula length: 49
lola: 216 rewrites
lola: formula mentions 2 of 240 places; total mentions: 2
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((-p4i_2_4 > -1 AND (p1il_5_3 + -pb3_3_1 <= 0 AND EF (-p4ol_4_4 <= -3))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((-p4i_2_4 > -1 AND (p1il_5_3 + -pb3_3_1 <= 0 AND E(TRUE U -p4ol_4_4 <= -3))))))
lola: processed formula length: 92
lola: 216 rewrites
lola: formula mentions 4 of 240 places; total mentions: 4
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (AG (-p4o_2_2 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(E(TRUE U !(-p4o_2_2 <= -2))))
lola: processed formula length: 40
lola: 216 rewrites
lola: formula mentions 1 of 240 places; total mentions: 1
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 9 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (E(p4il_2_4 + -pb3_4_3 <= 0 U p1o_4_3 + -p4il_2_5 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(E(p4il_2_4 + -pb3_4_3 <= 0 U p1o_4_3 + -p4il_2_5 <= 0))))
lola: processed formula length: 70
lola: 216 rewrites
lola: formula mentions 4 of 240 places; total mentions: 4
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 10 will run for 368 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((-p4i_2_3 <= -1 OR -p4i_4_5 + p4ol_4_2 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (-p4i_2_3 <= -1 OR -p4i_4_5 + p4ol_4_2 <= 0))
lola: processed formula length: 54
lola: 215 rewrites
lola: formula mentions 3 of 240 places; total mentions: 3
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 11 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(AG (-p4il_2_1 + p1o_2_1 <= 0) U (-p4il_3_1 + p4o_1_5 > 0 AND -p1ol_2_2 > -3))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(!(E(TRUE U !(-p4il_2_1 + p1o_2_1 <= 0))) U (-p4il_3_1 + p4o_1_5 > 0 AND -p1ol_2_2 > -3))
lola: processed formula length: 90
lola: 216 rewrites
lola: formula mentions 5 of 240 places; total mentions: 5
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 12 will run for 552 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E(-p4o_3_1 > -2 R -p4ol_4_1 > -1) OR EG ((-p4ol_3_5 > -3 AND pb2_2_2 + -p1il_3_1 > 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 552 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(-p4o_3_1 > -2 R -p4ol_4_1 > -1)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(!(-p4o_3_1 > -2) U !(-p4ol_4_1 > -1)))
lola: processed formula length: 42
lola: 215 rewrites
lola: formula mentions 2 of 240 places; total mentions: 2
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 737 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((-p4ol_3_5 > -3 AND pb2_2_2 + -p1il_3_1 > 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((-p4ol_3_5 > -3 AND pb2_2_2 + -p1il_3_1 > 0))))
lola: processed formula length: 60
lola: 215 rewrites
lola: formula mentions 3 of 240 places; total mentions: 3
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 737 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (-pbl_2_1 > -3) OR EF (-pb1_3_1 > -1))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 737 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-pbl_2_1 > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -pbl_2_1 > -3)
lola: processed formula length: 23
lola: 215 rewrites
lola: formula mentions 1 of 240 places; total mentions: 1
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 1105 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-pb1_3_1 > -1)
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 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 14 will run for 1105 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AF ((pb4_3_1 + -pbl_3_3 <= 0 AND -pb3_4_3 <= -2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U (pb4_3_1 + -pbl_3_3 <= 0 AND -pb3_4_3 <= -2)))
lola: processed formula length: 58
lola: 216 rewrites
lola: formula mentions 3 of 240 places; total mentions: 3
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 15 will run for 2211 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AF (-p1o_1_2 <= -2) OR (-p1o_2_1 + p1ol_4_1 <= 0 OR AX ((p4i_4_4 + -p4ol_2_2 <= 0 AND -p4o_3_1 + p1o_5_4 <= 0)))) AND AF (-p1i_1_3 <= -2))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2211 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p1o_1_2 <= -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p1o_1_2 <= -2)
lola: processed formula length: 24
lola: 215 rewrites
lola: formula mentions 1 of 240 places; total mentions: 1
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: 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: AX ((p4i_4_4 + -p4ol_2_2 <= 0 AND -p4o_3_1 + p1o_5_4 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((p4i_4_4 + -p4ol_2_2 <= 0 AND -p4o_3_1 + p1o_5_4 <= 0))
lola: processed formula length: 58
lola: 215 rewrites
lola: formula mentions 4 of 240 places; total mentions: 4
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-p1i_1_3 <= -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -p1i_1_3 <= -2)
lola: processed formula length: 24
lola: 215 rewrites
lola: formula mentions 1 of 240 places; total mentions: 1
lola: closed formula file SquareGrid-PT-040204-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 572 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: RESULT
lola: summary: unknown yes yes yes unknown unknown unknown unknown no yes no no yes yes no no
lola: ========================================

BK_STOP 1463792495014

--------------------
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="SquareGrid-PT-040204"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/home/fko/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/SquareGrid-PT-040204.tgz
mv SquareGrid-PT-040204 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 SquareGrid-PT-040204, 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 r122kn-qhx2-146373368100327"
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 ;