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 188K
-rw-r--r-- 1 mcc users 4.3K 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 3.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 127 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 365 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.2K 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 2.1K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 13 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 8.1K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-full
Input is SmallOperatingSystem-PT-MT8192DC4096, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-152705514000128
=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-00
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-01
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-02
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-03
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-04
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-05
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-06
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-07
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-08
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-09
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-10
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-11
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-12
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-13
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-14
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527060148038


BK_STOP 1527060376032

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using SmallOperatingSystem-PT-MT8192DC4096 as instance name.
Using SmallOperatingSystem as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'UpperBounds', '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': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': True, 'Quasi Live': True, 'Live': True}.
Known tools are: [{'Time': 3540205, 'Memory': 11164.57, 'Tool': 'lola'}, {'Time': 3540389, 'Memory': 11053.72, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'gspn'}].
UpperBounds lola SmallOperatingSystem-PT-MT8192DC4096...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
SmallOperatingSystem-PT-MT8192DC4096: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
SmallOperatingSystem-PT-MT8192DC4096: translating PT formula UpperBounds into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
UpperBounds @ SmallOperatingSystem-PT-MT8192DC4096 @ 3539 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 3539 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 17/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 10 transition conflict sets
lola: TASK
lola: reading formula from SmallOperatingSystem-PT-MT8192DC4096-UpperBounds.task
lola: MAX(ExecutingTask) : MAX(TaskReady) : MAX(TaskOnDisk) : MAX(TaskReady) : MAX(TaskSuspended) : MAX(TaskReady) : MAX(TransferToDisk) : MAX(ExecutingTask) : MAX(LoadingMem) : MAX(FreeMemSegment) : MAX(ExecutingTask) : MAX(TransferToDisk) : MAX(DiskControllerUnit) : MAX(TransferToDisk) : MAX(DiskControllerUnit) : MAX(ExecutingTask)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: 4865908 markings, 7298860 edges, 973182 markings/sec, 0 secs
lola: 9324944 markings, 13987414 edges, 891807 markings/sec, 5 secs
lola: 13088813 markings, 19633218 edges, 752774 markings/sec, 10 secs
lola: 16532587 markings, 24798878 edges, 688755 markings/sec, 15 secs
lola: 19842043 markings, 29763062 edges, 661891 markings/sec, 20 secs
lola: 22907773 markings, 34361657 edges, 613146 markings/sec, 25 secs
lola: 25719626 markings, 38579437 edges, 562371 markings/sec, 30 secs
lola: 28571881 markings, 42857819 edges, 570451 markings/sec, 35 secs
lola: 31449702 markings, 47174552 edges, 575564 markings/sec, 40 secs
lola: 34334654 markings, 51501980 edges, 576990 markings/sec, 45 secs
lola: 37233241 markings, 55849860 edges, 579717 markings/sec, 50 secs
lola: 40113142 markings, 60169711 edges, 575980 markings/sec, 55 secs
lola: 42985897 markings, 64478843 edges, 574551 markings/sec, 60 secs
lola: 45842064 markings, 68763095 edges, 571233 markings/sec, 65 secs
lola: 48681003 markings, 73021502 edges, 567788 markings/sec, 70 secs
lola: 51511490 markings, 77273609 edges, 566097 markings/sec, 75 secs
lola: 54310576 markings, 81535507 edges, 559817 markings/sec, 80 secs
lola: 57089304 markings, 85831675 edges, 555746 markings/sec, 85 secs
lola: 59845350 markings, 90150912 edges, 551209 markings/sec, 90 secs
lola: 62560389 markings, 94461412 edges, 543008 markings/sec, 95 secs
lola: 65247808 markings, 98775047 edges, 537484 markings/sec, 100 secs
lola: 67922652 markings, 103118957 edges, 534969 markings/sec, 105 secs
lola: 70561235 markings, 107447590 edges, 527717 markings/sec, 110 secs
lola: 73175809 markings, 111774675 edges, 522915 markings/sec, 115 secs
lola: 75774475 markings, 116113046 edges, 519733 markings/sec, 120 secs
lola: 78354644 markings, 120461557 edges, 516034 markings/sec, 125 secs
lola: 80919570 markings, 124811339 edges, 512985 markings/sec, 130 secs
lola: 83466684 markings, 129167531 edges, 509423 markings/sec, 135 secs
lola: 85998527 markings, 133529365 edges, 506369 markings/sec, 140 secs
lola: 88517693 markings, 137893927 edges, 503833 markings/sec, 145 secs
lola: 91016336 markings, 142251772 edges, 499729 markings/sec, 150 secs
lola: 93496811 markings, 146608321 edges, 496095 markings/sec, 155 secs
lola: 95967745 markings, 150966441 edges, 494187 markings/sec, 160 secs
lola: 98427609 markings, 155330525 edges, 491973 markings/sec, 165 secs
lola: 100869971 markings, 159689686 edges, 488472 markings/sec, 170 secs
lola: 103295899 markings, 164036996 edges, 485186 markings/sec, 175 secs
lola: 105712318 markings, 168393171 edges, 483284 markings/sec, 180 secs
lola: 108109688 markings, 172730403 edges, 479474 markings/sec, 185 secs
lola: 110501894 markings, 177075677 edges, 478441 markings/sec, 190 secs
lola: 112881009 markings, 181415962 edges, 475823 markings/sec, 195 secs
lola: 115251748 markings, 185769750 edges, 474148 markings/sec, 200 secs
lola: 117623293 markings, 190124356 edges, 474309 markings/sec, 205 secs
lola: 119980415 markings, 194481921 edges, 471424 markings/sec, 210 secs
lola: 122329888 markings, 198838977 edges, 469895 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: '\ufffd'
Aborted (core dumped)
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-0 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-1 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-2 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-3 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-4 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-5 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-6 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-7 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-8 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-9 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-10 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-11 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-12 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
----- Kill lola and sara stderr -----
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-13 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-14 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-UpperBounds-15 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
----- 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="SmallOperatingSystem-PT-MT8192DC4096"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="irma4mcc-full"
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/SmallOperatingSystem-PT-MT8192DC4096.tgz
mv SmallOperatingSystem-PT-MT8192DC4096 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 irma4mcc-full"
echo " Input is SmallOperatingSystem-PT-MT8192DC4096, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-smll-152705514000128"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.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 ;