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 484K
-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 2.2K 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 6.1K May 15 18:50 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 1.9K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.2K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 321K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is FlexibleBarrier-PT-20a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r251-blw7-152732552900061
=====================================================================

--------------------
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 FlexibleBarrier-PT-20a-LTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-20a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528022029954


BK_STOP 1528022254633

--------------------
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 FlexibleBarrier-PT-20a as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLCardinality', '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': 5053, 'Memory': 398.25, 'Tool': 'itstools'}, {'Time': 105731, 'Memory': 4187.77, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 20.924401345735205x far from the best tool itstools.
LTLCardinality lola FlexibleBarrier-PT-20a...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
FlexibleBarrier-PT-20a: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-20a: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
LTLCardinality @ FlexibleBarrier-PT-20a @ 3540 seconds
make: [verify] Error 134 (ignored)
Makefile:222: recipe for target 'verify' failed
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1307/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 243 places, 1064 transitions, 221 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 744 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-20a-LTLCardinality.task
lola: A (G (((2 <= p10) U (p1 <= p7)))) : A ((F (G ((3 <= p33))) U (3 <= p185))) : A ((2 <= p103)) : A (F (G (((p23 <= p205) U (3 <= p17))))) : A (X ((3 <= p232))) : A ((2 <= p200)) : A (F (G (G (F ((p88 <= p121)))))) : A (X (F (X (G ((3 <= p14)))))) : A (G (G (F ((p122 <= p11))))) : A (G (F (X (F ((1 <= p162)))))) : A (G (G (X (G ((1 <= p138)))))) : A (G (X (((p203 <= p122) U (p184 <= p6))))) : A (((2 <= p69) U X ((1 <= p168)))) : A (F ((F ((p227 <= p210)) U G ((1 <= p87))))) : A (X (((p231 <= p226) U F ((3 <= p196))))) : A (F (((1 <= p239) U G ((2 <= p156)))))
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 (G (((2 <= p10) U (p1 <= p7))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (((2 <= p10) U (p1 <= p7))))
lola: processed formula: A (G (((2 <= p10) U (p1 <= p7))))
lola: processed formula length: 33
lola: 0 rewrites
lola: formula mentions 0 of 243 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-20a-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 1 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 88810 markings, 137501 edges, 17762 markings/sec, 0 secs
lola: 178592 markings, 277144 edges, 17956 markings/sec, 5 secs
lola: 267600 markings, 416315 edges, 17802 markings/sec, 10 secs
lola: 357296 markings, 638890 edges, 17939 markings/sec, 15 secs
lola: 410573 markings, 1063732 edges, 10655 markings/sec, 20 secs
lola: 457198 markings, 1456266 edges, 9325 markings/sec, 25 secs
lola: 462436 markings, 1493032 edges, 1048 markings/sec, 30 secs
lola: 466168 markings, 1527302 edges, 746 markings/sec, 35 secs
lola: 470786 markings, 1572378 edges, 924 markings/sec, 40 secs
lola: 498144 markings, 1783709 edges, 5472 markings/sec, 45 secs
lola: 564385 markings, 2292952 edges, 13248 markings/sec, 50 secs
lola: 632655 markings, 2819910 edges, 13654 markings/sec, 55 secs
lola: 651278 markings, 2973047 edges, 3725 markings/sec, 60 secs
lola: 655284 markings, 3008983 edges, 801 markings/sec, 65 secs
lola: 660617 markings, 3060829 edges, 1067 markings/sec, 70 secs
lola: 674728 markings, 3163925 edges, 2822 markings/sec, 75 secs
lola: 679646 markings, 3206526 edges, 984 markings/sec, 80 secs
lola: 699461 markings, 3343239 edges, 3963 markings/sec, 85 secs
lola: 754319 markings, 3748703 edges, 10972 markings/sec, 90 secs
lola: 806830 markings, 4133557 edges, 10502 markings/sec, 95 secs
lola: 854417 markings, 4485225 edges, 9517 markings/sec, 100 secs
lola: 924779 markings, 5041610 edges, 14072 markings/sec, 105 secs
lola: 969815 markings, 5413315 edges, 9007 markings/sec, 110 secs
lola: 1006759 markings, 5716556 edges, 7389 markings/sec, 115 secs
lola: 1051746 markings, 6096700 edges, 8997 markings/sec, 120 secs
lola: 1057770 markings, 6148292 edges, 1205 markings/sec, 125 secs
lola: 1066182 markings, 6221230 edges, 1682 markings/sec, 130 secs
lola: 1073736 markings, 6282931 edges, 1511 markings/sec, 135 secs
lola: 1083618 markings, 6363985 edges, 1976 markings/sec, 140 secs
lola: 1090428 markings, 6425763 edges, 1362 markings/sec, 145 secs
lola: 1108896 markings, 6569663 edges, 3694 markings/sec, 150 secs
lola: 1118630 markings, 6645935 edges, 1947 markings/sec, 155 secs
lola: 1122584 markings, 6679742 edges, 791 markings/sec, 160 secs
lola: 1135737 markings, 6778009 edges, 2631 markings/sec, 165 secs
lola: 1140730 markings, 6820393 edges, 999 markings/sec, 170 secs
lola: 1192072 markings, 7203132 edges, 10268 markings/sec, 175 secs
lola: 1224161 markings, 7433757 edges, 6418 markings/sec, 180 secs
lola: 1289502 markings, 7936972 edges, 13068 markings/sec, 185 secs
lola: 1323013 markings, 8215044 edges, 6702 markings/sec, 190 secs
lola: 1326920 markings, 8247537 edges, 781 markings/sec, 195 secs
lola: 1331845 markings, 8297081 edges, 985 markings/sec, 200 secs
lola: 1338052 markings, 8341572 edges, 1241 markings/sec, 205 secs
lola: 1341843 markings, 8375109 edges, 758 markings/sec, 210 secs
lola: 1345817 markings, 8403539 edges, 795 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: '\ufffd'
Aborted (core dumped)
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20a-LTLCardinality-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 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="FlexibleBarrier-PT-20a"
export BK_EXAMINATION="LTLCardinality"
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/FlexibleBarrier-PT-20a.tgz
mv FlexibleBarrier-PT-20a 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 FlexibleBarrier-PT-20a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r251-blw7-152732552900061"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;