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 432K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K 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 19K 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 2.5K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K 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 8.1K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K 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 2.6K 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 266K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is AutoFlight-PT-12b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r203-qhx1-152732199600042
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1527437234065


BK_STOP 1527437467515

--------------------
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-12b 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': 105199, 'Memory': 3115.48, 'Tool': 'itstools'}, {'Time': 105431, 'Memory': 3170.1, 'Tool': 'itstools'}, {'Time': 442784, 'Memory': 4745.89, 'Tool': 'lola'}, {'Time': 442916, 'Memory': 4500.28, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 4.2090133936634375x far from the best tool itstools.
LTLFireability lola AutoFlight-PT-12b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
AutoFlight-PT-12b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
AutoFlight-PT-12b: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
LTLFireability @ AutoFlight-PT-12b @ 3538 seconds
Makefile:222: recipe for target 'verify' failed
----- Start make result stdout -----
make: [verify] Error 134 (ignored)
----- Start make result stderr -----
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: 2250/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 1126 places, 1124 transitions, 1050 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1242 transition conflict sets
lola: TASK
lola: reading formula from AutoFlight-PT-12b-LTLFireability.task
lola: A (F (X ((G (FIREABLE(t429)) U X (FIREABLE(t229)))))) : A (G ((X (X (FIREABLE(t201))) U X (F (FIREABLE(t622)))))) : A (FIREABLE(t59)) : A (FIREABLE(t271)) : A ((X (G (F (FIREABLE(t70)))) U X (F (X (FIREABLE(t652)))))) : A ((FIREABLE(t60) U G (FIREABLE(t82)))) : A (F (FIREABLE(t559))) : A (F (FIREABLE(t369))) : A (FIREABLE(t193)) : A (FIREABLE(t783)) : A ((FIREABLE(t467) U X (F (FIREABLE(t1095))))) : A (X (G (X (FIREABLE(t715))))) : A (X (X ((F (FIREABLE(t1058)) U G (FIREABLE(t488)))))) : A (F (F (X (FIREABLE(t611))))) : A (G (((FIREABLE(t127) U FIREABLE(t515)) U (FIREABLE(t1078) U FIREABLE(t193))))) : A (FIREABLE(t1082))
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 (X ((G (FIREABLE(t429)) U X (FIREABLE(t229))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (X ((G (FIREABLE(t429)) U X (FIREABLE(t229))))))
lola: processed formula: A (F (X ((G (FIREABLE(t429)) U X (FIREABLE(t229))))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 1126 places; total mentions: 0
lola: closed formula file AutoFlight-PT-12b-LTLFireability.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 132 bytes per marking, with 3 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 191745 markings, 1254757 edges, 38349 markings/sec, 0 secs
lola: 362013 markings, 2503346 edges, 34054 markings/sec, 5 secs
lola: 538061 markings, 3746213 edges, 35210 markings/sec, 10 secs
lola: 694106 markings, 4996451 edges, 31209 markings/sec, 15 secs
lola: 840063 markings, 6214792 edges, 29191 markings/sec, 20 secs
lola: 998090 markings, 7437022 edges, 31605 markings/sec, 25 secs
lola: 1152636 markings, 8657698 edges, 30909 markings/sec, 30 secs
lola: 1297200 markings, 9872009 edges, 28913 markings/sec, 35 secs
lola: 1451387 markings, 11110697 edges, 30837 markings/sec, 40 secs
lola: 1592373 markings, 12350022 edges, 28197 markings/sec, 45 secs
lola: 1720158 markings, 13563798 edges, 25557 markings/sec, 50 secs
lola: 1856069 markings, 14788664 edges, 27182 markings/sec, 55 secs
lola: 2009435 markings, 15982708 edges, 30673 markings/sec, 60 secs
lola: 2150204 markings, 17169429 edges, 28154 markings/sec, 65 secs
lola: 2298442 markings, 18354661 edges, 29648 markings/sec, 70 secs
lola: 2458696 markings, 19571651 edges, 32051 markings/sec, 75 secs
lola: 2605806 markings, 20799427 edges, 29422 markings/sec, 80 secs
lola: 2755075 markings, 22014524 edges, 29854 markings/sec, 85 secs
lola: 2918733 markings, 23247457 edges, 32732 markings/sec, 90 secs
lola: 3066125 markings, 24468946 edges, 29478 markings/sec, 95 secs
lola: 3212299 markings, 25673060 edges, 29235 markings/sec, 100 secs
lola: 3373662 markings, 26889750 edges, 32273 markings/sec, 105 secs
lola: 3521653 markings, 28090286 edges, 29598 markings/sec, 110 secs
lola: 3662912 markings, 29268319 edges, 28252 markings/sec, 115 secs
lola: 3812376 markings, 30473355 edges, 29893 markings/sec, 120 secs
lola: 3951440 markings, 31700019 edges, 27813 markings/sec, 125 secs
lola: 4078537 markings, 32910196 edges, 25419 markings/sec, 130 secs
lola: 4214097 markings, 34130299 edges, 27112 markings/sec, 135 secs
lola: 4355814 markings, 35339550 edges, 28343 markings/sec, 140 secs
lola: 4483705 markings, 36531105 edges, 25578 markings/sec, 145 secs
lola: 4612312 markings, 37712334 edges, 25721 markings/sec, 150 secs
lola: 4746577 markings, 38920342 edges, 26853 markings/sec, 155 secs
lola: 4871357 markings, 40129663 edges, 24956 markings/sec, 160 secs
lola: 4982544 markings, 41315324 edges, 22237 markings/sec, 165 secs
lola: 5100769 markings, 42500736 edges, 23645 markings/sec, 170 secs
lola: 5230730 markings, 43701964 edges, 25992 markings/sec, 175 secs
lola: 5363170 markings, 44876236 edges, 26488 markings/sec, 180 secs
lola: 5484768 markings, 46033493 edges, 24320 markings/sec, 185 secs
lola: 5615189 markings, 47202144 edges, 26084 markings/sec, 190 secs
lola: 5755644 markings, 48406012 edges, 28091 markings/sec, 195 secs
lola: 5887697 markings, 49625480 edges, 26411 markings/sec, 200 secs
lola: 6018349 markings, 50830600 edges, 26130 markings/sec, 205 secs
lola: 6156629 markings, 52046131 edges, 27656 markings/sec, 210 secs
lola: 6294499 markings, 53256859 edges, 27574 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 0: unexpected character, last read: '
Aborted (core dumped)
FORMULA AutoFlight-PT-12b-LTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-12b-LTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- Finished stdout -----
----- Finished 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="AutoFlight-PT-12b"
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-12b.tgz
mv AutoFlight-PT-12b 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-12b, 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-qhx1-152732199600042"
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 ;