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)
............................................................................................................................
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 108 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 346 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 134K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is AutoFlight-PT-06b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r203-qhx1-152732199600038
=====================================================================

--------------------
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 AutoFlight-PT-06b-LTLFireability-00
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-01
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-02
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-03
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-04
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-05
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-06
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-07
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-08
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-09
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-10
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-11
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-12
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-13
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-14
FORMULA_NAME AutoFlight-PT-06b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527436819910


BK_STOP 1527437052357

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using AutoFlight-PT-06b as instance name.
Using AutoFlight as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 19203, 'Memory': 883.63, 'Tool': 'itstools'}, {'Time': 19211, 'Memory': 910.61, 'Tool': 'itstools'}, {'Time': 1593004, 'Memory': 11948.74, 'Tool': 'lola'}, {'Time': 1593087, 'Memory': 12062.23, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 82.95599645888663x far from the best tool itstools.
LTLFireability lola AutoFlight-PT-06b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
AutoFlight-PT-06b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
AutoFlight-PT-06b: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
LTLFireability @ AutoFlight-PT-06b @ 3538 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 134 (ignored)
----- Start make result stderr -----
----- Start make result stdout -----
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: 1146/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 574 places, 572 transitions, 534 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 636 transition conflict sets
lola: TASK
lola: reading formula from AutoFlight-PT-06b-LTLFireability.task
lola: A (F ((FIREABLE(t424) U X (X (FIREABLE(t213)))))) : A (G (((FIREABLE(t516) U FIREABLE(t10)) U G (FIREABLE(t349))))) : A (X ((FIREABLE(t201) U X (X (FIREABLE(t153)))))) : A ((G (G (G (FIREABLE(t34)))) U FIREABLE(t560))) : A ((X (X (F (FIREABLE(t14)))) U X ((FIREABLE(t201) U FIREABLE(t371))))) : A (X (FIREABLE(t414))) : A (G (F (FIREABLE(t362)))) : A (X (G (FIREABLE(t214)))) : A (((F (FIREABLE(t452)) U G (FIREABLE(t431))) U G (F (G (FIREABLE(t90)))))) : A (F (X (G (FIREABLE(t2))))) : A (G (X (G (G (X (FIREABLE(t426))))))) : A (X (FIREABLE(t177))) : A (G (G (FIREABLE(t41)))) : A (F (X (FIREABLE(t423)))) : A (X (G (X (FIREABLE(t35))))) : A (FIREABLE(t559))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t424) U X (X (FIREABLE(t213))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((FIREABLE(t424) U X (X (FIREABLE(t213))))))
lola: processed formula: A (F ((FIREABLE(t424) U X (X (FIREABLE(t213))))))
lola: processed formula length: 49
lola: 0 rewrites
lola: formula mentions 0 of 574 places; total mentions: 0
lola: closed formula file AutoFlight-PT-06b-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 68 bytes per marking, with 8 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 451536 markings, 1651384 edges, 90307 markings/sec, 0 secs
lola: 870019 markings, 3325319 edges, 83697 markings/sec, 5 secs
lola: 1265313 markings, 4975753 edges, 79059 markings/sec, 10 secs
lola: 1654031 markings, 6615561 edges, 77744 markings/sec, 15 secs
lola: 2047620 markings, 8256215 edges, 78718 markings/sec, 20 secs
lola: 2419100 markings, 9842665 edges, 74296 markings/sec, 25 secs
lola: 2802838 markings, 11432562 edges, 76748 markings/sec, 30 secs
lola: 3178148 markings, 12996594 edges, 75062 markings/sec, 35 secs
lola: 3541545 markings, 14537967 edges, 72679 markings/sec, 40 secs
lola: 3917877 markings, 16106956 edges, 75266 markings/sec, 45 secs
lola: 4283000 markings, 17632711 edges, 73025 markings/sec, 50 secs
lola: 4645726 markings, 19167346 edges, 72545 markings/sec, 55 secs
lola: 5022675 markings, 20732747 edges, 75390 markings/sec, 60 secs
lola: 5392675 markings, 22306762 edges, 74000 markings/sec, 65 secs
lola: 5771675 markings, 23887210 edges, 75800 markings/sec, 70 secs
lola: 6134037 markings, 25431730 edges, 72472 markings/sec, 75 secs
lola: 6454877 markings, 26960991 edges, 64168 markings/sec, 80 secs
lola: 6790095 markings, 28520377 edges, 67044 markings/sec, 85 secs
lola: 7110967 markings, 30040081 edges, 64174 markings/sec, 90 secs
lola: 7438911 markings, 31560179 edges, 65589 markings/sec, 95 secs
lola: 7750947 markings, 33045930 edges, 62407 markings/sec, 100 secs
lola: 8083589 markings, 34591287 edges, 66528 markings/sec, 105 secs
lola: 8400254 markings, 36100261 edges, 63333 markings/sec, 110 secs
lola: 8733384 markings, 37648543 edges, 66626 markings/sec, 115 secs
lola: 9049810 markings, 39144166 edges, 63285 markings/sec, 120 secs
lola: 9379273 markings, 40675743 edges, 65893 markings/sec, 125 secs
lola: 9691634 markings, 42157676 edges, 62472 markings/sec, 130 secs
lola: 10007093 markings, 43630570 edges, 63092 markings/sec, 135 secs
lola: 10315860 markings, 45077162 edges, 61753 markings/sec, 140 secs
lola: 10642004 markings, 46610238 edges, 65229 markings/sec, 145 secs
lola: 10977934 markings, 48129045 edges, 67186 markings/sec, 150 secs
lola: 11340495 markings, 49667138 edges, 72512 markings/sec, 155 secs
lola: 11687990 markings, 51211429 edges, 69499 markings/sec, 160 secs
lola: 12004489 markings, 52708002 edges, 63300 markings/sec, 165 secs
lola: 12333811 markings, 54240025 edges, 65864 markings/sec, 170 secs
lola: 12641152 markings, 55706140 edges, 61468 markings/sec, 175 secs
lola: 12969214 markings, 57231053 edges, 65612 markings/sec, 180 secs
lola: 13279979 markings, 58699472 edges, 62153 markings/sec, 185 secs
lola: 13603490 markings, 60206037 edges, 64702 markings/sec, 190 secs
lola: 13907907 markings, 61655255 edges, 60883 markings/sec, 195 secs
lola: 14226536 markings, 63128681 edges, 63726 markings/sec, 200 secs
lola: 14524488 markings, 64549263 edges, 59590 markings/sec, 205 secs
lola: 14836413 markings, 65993211 edges, 62385 markings/sec, 210 secs
lola: 15135196 markings, 67411329 edges, 59757 markings/sec, 215 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 1: unexpected character, last read: 'b'
Aborted (core dumped)
FORMULA AutoFlight-PT-06b-LTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-LTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stderr -----
----- Finished stdout -----

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="AutoFlight-PT-06b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="mcc4mcc-structural"
export BK_RESULT_DIR="/tmp/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/AutoFlight-PT-06b.tgz
mv AutoFlight-PT-06b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is AutoFlight-PT-06b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r203-qhx1-152732199600038"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;