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 HypertorusGrid-PT-d5k3p2b10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r218su-smll-146468021500633
=====================================================================

--------------------
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 HypertorusGrid-PT-d5k3p2b10-CTLCardinality-0
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-1
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-10
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-11
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-12
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-13
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-14
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-15
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-2
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-3
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-4
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-5
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-6
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-7
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-8
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1464933720781

bkconf 3600
===========================================================================================
===========================================================================================
HypertorusGrid-PT-d5k3p2b10: translating Petri net model.pnml into LoLA format
HypertorusGrid-PT-d5k3p2b10: translating formula CTLCardinality into LoLA format
===========================================================================================
/home/mcc/BenchKit/bin/pnml2lola.py model.pnml > model.pnml.lola
===========================================================================================
/home/mcc/BenchKit/bin/formula2lola.py CTLCardinality.xml
touch formulae;


in benchkit_head lolaszeit 3484
CTLCardinality @ HypertorusGrid-PT-d5k3p2b10
Makefile:76: recipe for target 'verify' failed
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-0 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-1 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-2 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-3 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-4 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-5 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-6 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-7 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-8 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-9 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-10 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-11 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-12 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-13 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-14 CANNOT_COMPUTE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-15 CANNOT_COMPUTE
lola: LoLA will run for 3484 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 31833/65536 symbol table entries, 17230 collisions
lola: preprocessing...
lola: finding significant places
lola: 7533 places, 24300 transitions, 4859 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 26973 transition conflict sets
lola: TASK
lola: reading formula from HypertorusGrid-PT-d5k3p2b10-CTLCardinality.task
lola: read: AX ((EG (2 <= po_d2_n1_2_3_3_2_2) OR ((1 <= pb_d3_n2_2_1_2_2_1 OR 1 <= pol_d1_n1_3_2_1_3_2) AND (pil_d5_n1_3_1_1_2_3 <= pb_d4_n1_3_1_1_1_1 AND pi_d3_n1_1_2_3_2_1 <= pb_d3_n2_2_3_3_1_1)))) : AG (EG ((pb_d5_n1_2_2_2_3_3 <= pb_d2_n1_3_3_3_2_2 AND 1 <= pil_d3_n1_1_1_3_1_3))) : !(EF (!(1 <= pb_d5_n1_3_1_3_2_2))) : EG (!(3 <= pb_d4_n1_1_1_3_1_3)) : !(AF (3 <= pol_d3_n1_3_3_3_2_1)) : (((EG (1 <= po_d4_n1... (shortened)
lola: formula length: 1677
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX ((EG (-po_d2_n1_2_3_3_2_2 <= -2) OR ((-pb_d3_n2_2_1_2_2_1 <= -1 OR -pol_d1_n1_3_2_1_3_2 <= -1) AND (pil_d5_n1_3_1_1_2_3 + -pb_d4_n1_3_1_1_1_1 <= 0 AND pi_d3_n1_1_2_3_2_1 + -pb_d3_n2_2_3_3_1_1 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((!(A(TRUE U !(-po_d2_n1_2_3_3_2_2 <= -2))) OR ((-pb_d3_n2_2_1_2_2_1 <= -1 OR -pol_d1_n1_3_2_1_3_2 <= -1) AND (pil_d5_n1_3_1_1_2_3 + -pb_d4_n1_3_1_1_1_1 <= 0 AND pi_d3_n1_1_2_3_2_1 + -pb_d3_n2_2_3_3_1_1 <= 0))))
lola: processed formula length: 213
lola: 190 rewrites
lola: formula mentions 7 of 7533 places; total mentions: 7
lola: closed formula file HypertorusGrid-PT-d5k3p2b10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 19436 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 1 will run for 232 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EG ((-pb_d2_n1_3_3_3_2_2 + pb_d5_n1_2_2_2_3_3 <= 0 AND -pil_d3_n1_1_1_3_1_3 <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(!(A(TRUE U !((-pb_d2_n1_3_3_3_2_2 + pb_d5_n1_2_2_2_3_3 <= 0 AND -pil_d3_n1_1_1_3_1_3 <= -1)))))))
lola: processed formula length: 110
lola: 190 rewrites
lola: formula mentions 3 of 7533 places; total mentions: 3
lola: closed formula file HypertorusGrid-PT-d5k3p2b10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 19436 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: subprocess 2 will run for 244 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (-pb_d5_n1_3_1_3_2_2 <= -1)
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 19436 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: subprocess 3 will run for 263 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-pb_d4_n1_1_1_3_1_3 > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-pb_d4_n1_1_1_3_1_3 > -3)))
lola: processed formula length: 40
lola: 189 rewrites
lola: formula mentions 1 of 7533 places; total mentions: 1
lola: closed formula file HypertorusGrid-PT-d5k3p2b10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 19436 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: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (-pol_d3_n1_3_3_3_2_1 > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(-pol_d3_n1_3_3_3_2_1 > -3)))
lola: processed formula length: 41
lola: 189 rewrites
lola: formula mentions 1 of 7533 places; total mentions: 1
lola: closed formula file HypertorusGrid-PT-d5k3p2b10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 19436 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
Killed

BK_STOP 1464933950151

--------------------
content from stderr:

parsing of model.pnml complete
make: [verify] Error 137 (ignored)

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="HypertorusGrid-PT-d5k3p2b10"
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/HypertorusGrid-PT-d5k3p2b10.tgz
mv HypertorusGrid-PT-d5k3p2b10 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 HypertorusGrid-PT-d5k3p2b10, 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 r218su-smll-146468021500633"
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 ;