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 CircadianClock-PT-001000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r014kn-qhx2-146347846200032
=====================================================================

--------------------
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 CircadianClock-PT-001000-LTLCardinality-0
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-1
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-10
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-11
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-12
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-13
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-14
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-15
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-2
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-3
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-4
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-5
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-6
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-7
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-8
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463482632024

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
LTLCardinality @ CircadianClock-PT-001000
FORMULA CircadianClock-PT-001000-LTLCardinality-0 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-1 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CircadianClock-PT-001000-LTLCardinality-2 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CircadianClock-PT-001000-LTLCardinality-4 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-5 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-6 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-7 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-8 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-9 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CircadianClock-PT-001000-LTLCardinality-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CircadianClock-PT-001000-LTLCardinality-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CircadianClock-PT-001000-LTLCardinality-13 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-14 CANNOT_COMPUTE
FORMULA CircadianClock-PT-001000-LTLCardinality-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: 30/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 14 places, 16 transitions, 7 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 26 transition conflict sets
lola: TASK
lola: reading formula from CircadianClock-PT-001000-LTLCardinality.task
lola: read: AF (F (3 <= dr_a)) : AX ((F (ma <= r) U F (3 <= r_cap))) : AG (F ((ma <= c U mr <= dr_a))) : Ac <= da : AG ((G (r <= ma) U G (da <= c))) : AX (G (F (X (1 <= a)))) : AG ((X (ma_cap <= da) U F (dr_a <= ma))) : A(G (dr_a <= da_a) U G (F (dr_a <= mr_cap))) : AG (G ((a <= da_a U 1 <= mr))) : AG (G (F (G (dr <= r)))) : A2 <= a : A2 <= da_a : A2 <= ma_cap : AX (G (X (F (dr_a <= a)))) : AX ((G (2 <= mr_ca... (shortened)
lola: formula length: 468
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (-dr_a <= -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U -dr_a <= -3)
lola: processed formula length: 21
lola: 107 rewrites
lola: formula mentions 1 of 14 places; total mentions: 1
lola: closed formula file CircadianClock-PT-001000-LTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 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: AX ((F (ma + -r <= 0) U F (-r_cap <= -3)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (F ((ma + -c <= 0 U -dr_a + mr <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -da + c <= 0
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file CircadianClock-PT-001000-LTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 4 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((G (-ma + r <= 0) U G (da + -c <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
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 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (G (F (X (-a <= -1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 266 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((X (ma_cap + -da <= 0) U F (dr_a + -ma <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(G (dr_a + -da_a <= 0) U G (F (dr_a + -mr_cap <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (G ((-da_a + a <= 0 U -mr <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (G (dr + -r <= 0))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -a <= -2
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file CircadianClock-PT-001000-LTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 11 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -da_a <= -2
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file CircadianClock-PT-001000-LTLCardinality.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 450 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -ma_cap <= -2
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file CircadianClock-PT-001000-LTLCardinality.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 600 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (G (X (F (dr_a + -a <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 803 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX ((G (-mr_cap <= -2) U G (-r_cap + da_a <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1325 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A((-r <= -1 U -da_a + ma <= 0) U F (G (-c <= -2)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: not using stubborn set method (--stubborn=off)
lola: RUNNING
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola: summary: unknown yes unknown yes unknown unknown unknown unknown unknown unknown no no yes unknown unknown unknown

BK_STOP 1463485092268

--------------------
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="CircadianClock-PT-001000"
export BK_EXAMINATION="LTLCardinality"
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/CircadianClock-PT-001000.tgz
mv CircadianClock-PT-001000 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 CircadianClock-PT-001000, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r014kn-qhx2-146347846200032"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;