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 S_DatabaseWithMutex-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194kn-qhx2-146444257400183
=====================================================================

--------------------
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 DatabaseWithMutex-COL-10-CTLCardinality-0
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-1
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-10
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-11
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-12
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-13
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-14
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-15
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-2
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-3
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-4
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-5
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-6
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-7
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-8
FORMULA_NAME DatabaseWithMutex-COL-10-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1465047791181

bkconf 3600
===========================================================================================
===========================================================================================
S_DatabaseWithMutex-PT-10: translating Petri net model.pnml into LoLA format
S_DatabaseWithMutex-PT-10: 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 3538
CTLCardinality @ S_DatabaseWithMutex-PT-10
Makefile:76: recipe for target 'verify' failed
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-0 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-1 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-2 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-3 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-4 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-5 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-6 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-7 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-8 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-9 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-10 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-11 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-12 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-13 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-14 CANNOT_COMPUTE
FORMULA DatabaseWithMutex-COL-10-CTLCardinality-15 CANNOT_COMPUTE
lola: LoLA will run for 3538 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1630/65536 symbol table entries, 31 collisions
lola: preprocessing...
lola: finding significant places
lola: 830 places, 800 transitions, 700 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1040 transition conflict sets
lola: TASK
lola: reading formula from DatabaseWithMutex-COL-10-CTLCardinality.task
lola: read: !(AF (AG (MesBuffReply_2_4 + MesBuffReply_4_1 + MesBuffReply_2_9 + MesBuffReply_2_10 + MesBuffReply_1_2 + MesBuffReply_5_3 + MesBuffReply_8_6 + MesBuffReply_5_6 + MesBuffReply_3_6 + MesBuffReply_9_4 + MesBuffReply_4_7 + MesBuffReply_3_9 + MesBuffReply_6_5 + MesBuffReply_9_8 + MesBuffReply_1_4 + MesBuffReply_5_1 + MesBuffReply_2_8 + MesBuffReply_7_2 + MesBuffReply_9_2 + MesBuffReply_5_7 + MesBuffRe... (shortened)
lola: formula length: 78406
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EF (-RecBuff_9_10 + MesBuffReply_8_9 + MesBuffReply_6_10 + -RecBuff_2_9 + -RecBuff_2_8 + -RecBuff_2_7 + -RecBuff_2_6 + -RecBuff_2_5 + -RecBuff_2_4 + -RecBuff_2_3 + -RecBuff_2_2 + -RecBuff_2_1 + MesBuffReply_9_1 + MesBuffReply_9_2 + MesBuffReply_9_3 + MesBuffReply_9_4 + MesBuffReply_9_5 + MesBuffReply_9_6 + MesBuffReply_9_7 + MesBuffReply_5_10 + -RecBuff_8_10 + -RecBuff_1_9 + -RecBuff_1_8 + -Re... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(E(TRUE U -RecBuff_9_10 + MesBuffReply_8_9 + MesBuffReply_6_10 + -RecBuff_2_9 + -RecBuff_2_8 + -RecBuff_2_7 + -RecBuff_2_6 + -RecBuff_2_5 + -RecBuff_2_4 + -RecBuff_2_3 + -RecBuff_2_2 + -RecBuff_2_1 + MesBuffReply_9_1 + MesBuffReply_9_2 + MesBuffReply_9_3 + MesBuffReply_9_4 + MesBuffReply_9_5 + MesBuffReply_9_6 + MesBuffReply_9_7 + MesBuffReply_5_10 + -RecBuff_8_10 + -RecBuff_1_9 + -Rec... (shortened)
lola: processed formula length: 3467
lola: 418287 rewrites
lola: formula mentions 200 of 830 places; total mentions: 200
lola: closed formula file DatabaseWithMutex-COL-10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2800 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 1 will run for 220 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (Message_4_10 + -Mutex_9 + -Mutex_8 + -Mutex_7 + -Mutex_6 + -Mutex_5 + -Mutex_4 + -Mutex_3 + -Mutex_2 + -Mutex_1 + Message_5_10 + Message_10_9 + Message_10_8 + Message_10_7 + Message_10_6 + Message_10_5 + Message_10_4 + Message_10_3 + Message_10_2 + Message_10_1 + -Mutex_10 + Message_9_9 + Message_9_8 + Message_9_7 + Message_9_6 + Message_9_5 + Message_9_4 + Message_9_3 + Message_9_2 + Message... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 220 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (Message_4_10 + -Mutex_9 + -Mutex_8 + -Mutex_7 + -Mutex_6 + -Mutex_5 + -Mutex_4 + -Mutex_3 + -Mutex_2 + -Mutex_1 + Message_5_10 + Message_10_9 + Message_10_8 + Message_10_7 + Message_10_6 + Message_10_5 + Message_10_4 + Message_10_3 + Message_10_2 + Message_10_1 + -Mutex_10 + Message_9_9 + Message_9_8 + Message_9_7 + Message_9_6 + Message_9_5 + Message_9_4 + Message_9_3 + Message_9_2 + Message_... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(Message_4_10 + -Mutex_9 + -Mutex_8 + -Mutex_7 + -Mutex_6 + -Mutex_5 + -Mutex_4 + -Mutex_3 + -Mutex_2 + -Mutex_1 + Message_5_10 + Message_10_9 + Message_10_8 + Message_10_7 + Message_10_6 + Message_10_5 + Message_10_4 + Message_10_3 + Message_10_2 + Message_10_1 + -Mutex_10 + Message_9_9 + Message_9_8 + Message_9_7 + Message_9_6 + Message_9_5 + Message_9_4 + Message_9_3 + Message_9_2 +... (shortened)
lola: processed formula length: 1549
lola: 418286 rewrites
lola: formula mentions 110 of 830 places; total mentions: 110
lola: closed formula file DatabaseWithMutex-COL-10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2800 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: local time limit reached - aborting
lola: lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (EF (MesBuffReply_8_9 + MesBuffReply_6_10 + MesBuffReply_9_1 + MesBuffReply_9_2 + MesBuffReply_9_3 + MesBuffReply_9_4 + MesBuffReply_9_5 + MesBuffReply_9_6 + MesBuffReply_9_7 + MesBuffReply_5_10 + MesBuffReply_9_8 + MesBuffReply_9_9 + -all_active_3 + -all_active_7 + -all_active_9 + MesBuffReply_10_9 + MesBuffReply_10_8 + MesBuffReply_10_7 + MesBuffReply_10_6 + MesBuffReply_10_5 + MesBuffReply_1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(E(TRUE U MesBuffReply_8_9 + MesBuffReply_6_10 + MesBuffReply_9_1 + MesBuffReply_9_2 + MesBuffReply_9_3 + MesBuffReply_9_4 + MesBuffReply_9_5 + MesBuffReply_9_6 + MesBuffReply_9_7 + MesBuffReply_5_10 + MesBuffReply_9_8 + MesBuffReply_9_9 + -all_active_3 + -all_active_7 + -all_active_9 + MesBuffReply_10_9 + MesBuffReply_10_8 + MesBuffReply_10_7 + MesBuffReply_10_6 + MesBuffReply_10_5 + MesBuffRep... (shortened)
lola: processed formula length: 2096
lola: 418287 rewrites
lola: formula mentions 110 of 830 places; total mentions: 110
lola: closed formula file DatabaseWithMutex-COL-10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2800 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 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(AF (-WaitMutex_10_9 + -WaitMutex_6_9 + -WaitMutex_5_9 + -WaitMutex_4_9 + -WaitMutex_6_10 + -WaitMutex_4_8 + -WaitMutex_4_7 + -WaitMutex_4_6 + -WaitMutex_4_5 + -WaitMutex_4_4 + -WaitMutex_4_3 + -WaitMutex_4_2 + -WaitMutex_4_1 + -WaitMutex_5_1 + -WaitMutex_5_2 + -WaitMutex_5_3 + -WaitMutex_5_4 + -WaitMutex_5_5 + -WaitMutex_5_6 + -WaitMutex_5_7 + -WaitMutex_5_8 + -WaitMutex_6_1 + -WaitMutex_6_2 + -... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(A(TRUE U -WaitMutex_10_9 + -WaitMutex_6_9 + -WaitMutex_5_9 + -WaitMutex_4_9 + -WaitMutex_6_10 + -WaitMutex_4_8 + -WaitMutex_4_7 + -WaitMutex_4_6 + -WaitMutex_4_5 + -WaitMutex_4_4 + -WaitMutex_4_3 + -WaitMutex_4_2 + -WaitMutex_4_1 + -WaitMutex_5_1 + -WaitMutex_5_2 + -WaitMutex_5_3 + -WaitMutex_5_4 + -WaitMutex_5_5 + -WaitMutex_5_6 + -WaitMutex_5_7 + -WaitMutex_5_8 + -WaitMutex_6_1 + -WaitMutex_6_... (shortened)
lola: processed formula length: 6769
lola: 418287 rewrites
lola: formula mentions 410 of 830 places; total mentions: 410
lola: closed formula file DatabaseWithMutex-COL-10-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2800 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
Killed

BK_STOP 1465048388163

--------------------
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="S_DatabaseWithMutex-PT-10"
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/S_DatabaseWithMutex-PT-10.tgz
mv S_DatabaseWithMutex-PT-10 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 S_DatabaseWithMutex-PT-10, 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 r194kn-qhx2-146444257400183"
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 ;