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 184K
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K 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 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 105 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 343 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K 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 3.6K 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 5 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 14K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is Kanban-PT-0500, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r118-csrt-152666477900044
=====================================================================

--------------------
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 Kanban-PT-0500-UpperBounds-00
FORMULA_NAME Kanban-PT-0500-UpperBounds-01
FORMULA_NAME Kanban-PT-0500-UpperBounds-02
FORMULA_NAME Kanban-PT-0500-UpperBounds-03
FORMULA_NAME Kanban-PT-0500-UpperBounds-04
FORMULA_NAME Kanban-PT-0500-UpperBounds-05
FORMULA_NAME Kanban-PT-0500-UpperBounds-06
FORMULA_NAME Kanban-PT-0500-UpperBounds-07
FORMULA_NAME Kanban-PT-0500-UpperBounds-08
FORMULA_NAME Kanban-PT-0500-UpperBounds-09
FORMULA_NAME Kanban-PT-0500-UpperBounds-10
FORMULA_NAME Kanban-PT-0500-UpperBounds-11
FORMULA_NAME Kanban-PT-0500-UpperBounds-12
FORMULA_NAME Kanban-PT-0500-UpperBounds-13
FORMULA_NAME Kanban-PT-0500-UpperBounds-14
FORMULA_NAME Kanban-PT-0500-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527290364367


BK_STOP 1527290588923

--------------------
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 Kanban-PT-0500 as instance name.
Using Kanban 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': True, 'Extended Free Choice': True, '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': True, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': None, 'Quasi Live': True, 'Live': None}.
Known tools are: [{'Time': 29509, 'Memory': 139.51, 'Tool': 'gspn'}, {'Time': 31488, 'Memory': 167, 'Tool': 'gspn'}, {'Time': 3540178, 'Memory': 15952.66, 'Tool': 'lola'}, {'Time': 3540267, 'Memory': 15950.24, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 119.96943305432241x far from the best tool gspn.
UpperBounds lola Kanban-PT-0500...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
Kanban-PT-0500: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
Kanban-PT-0500: translating PT formula UpperBounds into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
UpperBounds @ Kanban-PT-0500 @ 3539 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 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: 32/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 16 places, 16 transitions, 11 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 14 transition conflict sets
lola: TASK
lola: reading formula from Kanban-PT-0500-UpperBounds.task
lola: MAX(Pm4) : MAX(Pout4) : MAX(P4) : MAX(Pback4) : MAX(Pm4) : MAX(P1) : MAX(Pm2) : MAX(Pout4) : MAX(P3) : MAX(Pout4) : MAX(P4) : MAX(P3) : MAX(Pm1) : MAX(P1) : MAX(Pm4) : MAX(Pout3)
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(Pm4)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 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: 4055338 markings, 6189771 edges, 811068 markings/sec, 0 secs
lola: 6213829 markings, 10233512 edges, 431698 markings/sec, 5 secs
lola: 7423433 markings, 14033049 edges, 241921 markings/sec, 10 secs
lola: 8788118 markings, 18315534 edges, 272937 markings/sec, 15 secs
lola: 11018385 markings, 22988889 edges, 446053 markings/sec, 20 secs
lola: 12677828 markings, 28395668 edges, 331889 markings/sec, 25 secs
lola: 14235060 markings, 33373500 edges, 311446 markings/sec, 30 secs
lola: 16416615 markings, 38050261 edges, 436311 markings/sec, 35 secs
lola: 17972848 markings, 43113513 edges, 311247 markings/sec, 40 secs
lola: 19576238 markings, 47195783 edges, 320678 markings/sec, 45 secs
lola: 21485277 markings, 52023726 edges, 381808 markings/sec, 50 secs
lola: 22850323 markings, 56476311 edges, 273009 markings/sec, 55 secs
lola: 24598513 markings, 60484026 edges, 349638 markings/sec, 60 secs
lola: 26060852 markings, 64418020 edges, 292468 markings/sec, 65 secs
lola: 27174670 markings, 68041047 edges, 222764 markings/sec, 70 secs
lola: 28381043 markings, 71880451 edges, 241275 markings/sec, 75 secs
lola: 30238189 markings, 75470868 edges, 371429 markings/sec, 80 secs
lola: 31329358 markings, 79014507 edges, 218234 markings/sec, 85 secs
lola: 32422290 markings, 82568925 edges, 218586 markings/sec, 90 secs
lola: 34517609 markings, 86947884 edges, 419064 markings/sec, 95 secs
lola: 35906528 markings, 91403476 edges, 277784 markings/sec, 100 secs
lola: 37270492 markings, 95835073 edges, 272793 markings/sec, 105 secs
lola: 39567497 markings, 100754466 edges, 459401 markings/sec, 110 secs
lola: 41265481 markings, 106275646 edges, 339597 markings/sec, 115 secs
lola: 43207795 markings, 111522035 edges, 388463 markings/sec, 120 secs
lola: 45034009 markings, 116018285 edges, 365243 markings/sec, 125 secs
lola: 46235660 markings, 119934147 edges, 240330 markings/sec, 130 secs
lola: 47228088 markings, 123162100 edges, 198486 markings/sec, 135 secs
lola: 49010580 markings, 126382872 edges, 356498 markings/sec, 140 secs
lola: 50064124 markings, 129804848 edges, 210709 markings/sec, 145 secs
lola: 51058990 markings, 133042119 edges, 198973 markings/sec, 150 secs
lola: 52084858 markings, 136392266 edges, 205174 markings/sec, 155 secs
lola: 53836530 markings, 139565056 edges, 350334 markings/sec, 160 secs
lola: 54790903 markings, 142670271 edges, 190875 markings/sec, 165 secs
lola: 55732354 markings, 145734813 edges, 188290 markings/sec, 170 secs
lola: 56864134 markings, 149394754 edges, 226356 markings/sec, 175 secs
lola: 58730664 markings, 152880272 edges, 373306 markings/sec, 180 secs
lola: 59841292 markings, 156504101 edges, 222126 markings/sec, 185 secs
lola: 60820497 markings, 159681353 edges, 195841 markings/sec, 190 secs
lola: 61720640 markings, 162621343 edges, 180029 markings/sec, 195 secs
lola: 63642215 markings, 166332009 edges, 384315 markings/sec, 200 secs
lola: 64791741 markings, 170071041 edges, 229905 markings/sec, 205 secs
lola: 65823390 markings, 173442994 edges, 206330 markings/sec, 210 secs
lola: 67508773 markings, 177378051 edges, 337077 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 Kanban-PT-0500-UpperBounds-0 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-1 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-2 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-3 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-4 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-5 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-6 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-7 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-8 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-9 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-10 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-11 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-12 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-13 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-14 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA Kanban-PT-0500-UpperBounds-15 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- 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="Kanban-PT-0500"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="mcc4mcc-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/Kanban-PT-0500.tgz
mv Kanban-PT-0500 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-full"
echo " Input is Kanban-PT-0500, 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 r118-csrt-152666477900044"
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 ;