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 SmallOperatingSystem-PT-MT0512DC0128, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r122kn-qhx2-146373367900175
=====================================================================

--------------------
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 SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-0
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-1
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-15
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-2
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-3
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-4
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-5
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-6
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-7
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-8
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463756937477

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ SmallOperatingSystem-PT-MT0512DC0128
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-1 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-2 CANNOT_COMPUTE
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-3 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-4 CANNOT_COMPUTE
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-6 CANNOT_COMPUTE
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-7 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-12 CANNOT_COMPUTE
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-CTLFireability-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SmallOperatingSystem-PT-MT0512DC0128-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: 17/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 10 transition conflict sets
lola: TASK
lola: reading formula from SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: read: ((FIREABLE(suspend) OR AX (AG (FIREABLE(startLoading)))) AND (((AF (FIREABLE(suspend)) AND EG (FIREABLE(startFirst))) OR FIREABLE(startLoading)) OR EX (!((FIREABLE(startFirst) AND FIREABLE(endUnload)))))) : AF ((EF (!(FIREABLE(startLoading))) AND !(FIREABLE(startUnload)))) : AG (EF (((FIREABLE(startLoading) AND FIREABLE(freeMemory)) OR FIREABLE(freeMemory)))) : (FIREABLE(endUnload) OR AG (FIREABLE... (shortened)
lola: formula length: 1174
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(suspend) OR AX (AG (FIREABLE(startLoading)))) AND ((AF (FIREABLE(suspend)) AND EG (FIREABLE(startFirst))) OR (FIREABLE(startLoading) OR EX ((! FIREABLE(startFirst) OR ! FIREABLE(endUnload))))))
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: FIREABLE(suspend)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AG (FIREABLE(startLoading)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(!(E(TRUE U !(FIREABLE(startLoading)))))
lola: processed formula length: 42
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((EF (! FIREABLE(startLoading)) AND ! FIREABLE(startUnload)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (E(TRUE U ! FIREABLE(startLoading)) AND ! FIREABLE(startUnload)))
lola: processed formula length: 74
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EF (((FIREABLE(startLoading) AND FIREABLE(freeMemory)) OR FIREABLE(freeMemory))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: !(E(TRUE U !(E(TRUE U ((FIREABLE(startLoading) AND FIREABLE(freeMemory)) OR FIREABLE(freeMemory))))))
lola: processed formula length: 101
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 3 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(endUnload) OR AG (FIREABLE(startLoading)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(endUnload)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (FIREABLE(startLoading))
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 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((EX (! FIREABLE(startFirst)) AND AG (! FIREABLE(startUnload))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (EX(! FIREABLE(startFirst)) AND !(E(TRUE U !(! FIREABLE(startUnload))))))
lola: processed formula length: 82
lola: 48 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 5 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (FIREABLE(startFirst))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(startFirst))
lola: processed formula length: 30
lola: 46 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 6 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((EG (! FIREABLE(startLoading)) AND AX (! FIREABLE(startFirst))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (!(A(TRUE U !(! FIREABLE(startLoading)))) AND AX(! FIREABLE(startFirst))))
lola: processed formula length: 83
lola: 48 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 7 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (E(! FIREABLE(freeMemory) U FIREABLE(endUnload)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(E(! FIREABLE(freeMemory) U FIREABLE(endUnload)))
lola: processed formula length: 51
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 8 will run for 338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (! FIREABLE(freeMemory))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(! FIREABLE(freeMemory))))
lola: processed formula length: 38
lola: 46 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 9 will run for 386 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(! FIREABLE(freeMemory) U FIREABLE(endUnload))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(! FIREABLE(freeMemory) U FIREABLE(endUnload))
lola: processed formula length: 47
lola: 46 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 10 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EG ((! FIREABLE(freeMemory) OR ! FIREABLE(freeMemory))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(!(A(TRUE U !((! FIREABLE(freeMemory) OR ! FIREABLE(freeMemory))))))))
lola: processed formula length: 82
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 11 will run for 541 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX ((AG ((FIREABLE(startLoading) AND FIREABLE(startLoading))) OR (AG (FIREABLE(startLoading)) AND AX (FIREABLE(startFirst)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((!(E(TRUE U !((FIREABLE(startLoading) AND FIREABLE(startLoading))))) OR (!(E(TRUE U !(FIREABLE(startLoading)))) AND AX(FIREABLE(startFirst)))))
lola: processed formula length: 146
lola: 49 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (AG (EF (FIREABLE(freeMemory))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U !(E(TRUE U !(E(TRUE U FIREABLE(freeMemory))))))
lola: processed formula length: 56
lola: 48 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 792 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (AF (FIREABLE(freeMemory)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(A(TRUE U FIREABLE(freeMemory)))
lola: processed formula length: 34
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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 14 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG ((! FIREABLE(startUnload) AND (! FIREABLE(endUnload) AND ! FIREABLE(startFirst)))) AND EX ((! FIREABLE(startNext) OR ! FIREABLE(endLoading))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((! FIREABLE(startUnload) AND (! FIREABLE(endUnload) AND ! FIREABLE(startFirst))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((! FIREABLE(startUnload) AND (! FIREABLE(endUnload) AND ! FIREABLE(startFirst))))))
lola: processed formula length: 96
lola: 46 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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: ========================================
lola: subprocess 15 will run for 2377 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EF (FIREABLE(endLoading)))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: !(E(TRUE U !(E(TRUE U FIREABLE(endLoading)))))
lola: processed formula length: 46
lola: 47 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT0512DC0128-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 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: Child process aborted or communication problem between parent and child process
lola: RESULT
lola: summary: no yes unknown no unknown yes unknown no no no no no unknown yes no unknown

BK_STOP 1463758426705

--------------------
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="SmallOperatingSystem-PT-MT0512DC0128"
export BK_EXAMINATION="CTLFireability"
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/SmallOperatingSystem-PT-MT0512DC0128.tgz
mv SmallOperatingSystem-PT-MT0512DC0128 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 SmallOperatingSystem-PT-MT0512DC0128, 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 r122kn-qhx2-146373367900175"
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 ;