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 544K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K 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 2.5K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K 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 8.8K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K 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 2.7K 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 1.7K 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 384K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is FlexibleBarrier-PT-22a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r095-blw7-152650007200227
=====================================================================

--------------------
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-22a-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-22a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527609576171


BK_STOP 1527609800594

--------------------
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-22a as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'CTLCardinality', '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': 3884, 'Memory': 271.15, 'Tool': 'itstools'}, {'Time': 10606, 'Memory': 206.5, 'Tool': 'gspn'}, {'Time': 2306324, 'Memory': 15936.28, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 593.8012358393408x far from the best tool itstools.
CTLCardinality lola FlexibleBarrier-PT-22a...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
FlexibleBarrier-PT-22a: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-22a: translating PT formula CTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
CTLCardinality @ FlexibleBarrier-PT-22a @ 3540 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 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: 1525/65536 symbol table entries, 6 collisions
lola: preprocessing...
lola: finding significant places
lola: 267 places, 1258 transitions, 243 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 862 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-22a-CTLCardinality.task
lola: E ((((p114 <= 1) OR (p197 <= 2)) U A (G ((p157 <= p130))))) : A (G (E (((p189 <= p93) U (p234 <= p230))))) : (E (F (A (G ((p100 <= p23))))) AND ((E (G ((1 <= p156))) AND A (X ((p226 <= p105)))) OR (((2 <= p173) AND (p192 <= p183) AND (p129 <= p99) AND (2 <= p159)) OR ((p255 <= p128) AND (p183 <= p187))))) : A (G (E (X (((p146 <= p27) OR (1 <= p200)))))) : E ((E (F ((p171 <= p133))) U (2 <= p67))) : A (G (A (((1 <= p102) U (p169 <= p160))))) : NOT(((A (X ((p1 <= p126))) AND E (F ((1 <= p69)))) OR NOT(E (F ((2 <= p98)))))) : A (G ((p172 <= p138))) : NOT(E (((p30 <= 2) U (2 <= p175)))) : A (F (E (((p211 <= p9) U (3 <= p172))))) : ((p138 <= 0) AND (E (F ((2 <= p88))) AND NOT(A (X ((3 <= p54)))))) : (((A (G ((p116 <= p62))) OR E (X ((1 <= p29)))) AND (p245 <= p79)) AND (p204 <= p196)) : E (F (E (X (((1 <= p171) AND (p20 <= p52)))))) : A (G (A (((1 <= p207) U (p54 <= p176))))) : E (G (A (G ((p123 <= 0))))) : E (F (E (F (((3 <= p72) AND (1 <= p227))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((p114 <= 1) OR (p197 <= 2)) U A (G ((p157 <= p130)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((p114 <= 1) OR (p197 <= 2)) U NOT(E(TRUE U (p130 + 1 <= p157))))
lola: processed formula length: 68
lola: 3 rewrites
lola: formula mentions 0 of 267 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-22a-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 32 bytes per marking, with 13 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 623616 markings, 3320472 edges, 3689329903141912576 markings/sec, 0 secs
lola: 1241519 markings, 6302566 edges, 123581 markings/sec, 5 secs
lola: 1830664 markings, 9107508 edges, 117829 markings/sec, 10 secs
lola: 2429624 markings, 12131807 edges, 119792 markings/sec, 15 secs
lola: 3073213 markings, 15260472 edges, 128718 markings/sec, 20 secs
lola: 3680329 markings, 18286756 edges, 121423 markings/sec, 25 secs
lola: 4311901 markings, 21252825 edges, 126314 markings/sec, 30 secs
lola: 4868922 markings, 24118664 edges, 111404 markings/sec, 35 secs
lola: 5440346 markings, 27021043 edges, 114285 markings/sec, 40 secs
lola: 6056275 markings, 30011008 edges, 123186 markings/sec, 45 secs
lola: 6644742 markings, 32915958 edges, 117693 markings/sec, 50 secs
lola: 7223776 markings, 35767520 edges, 115807 markings/sec, 55 secs
lola: 7844941 markings, 38779681 edges, 124233 markings/sec, 60 secs
lola: 8468385 markings, 41765842 edges, 124689 markings/sec, 65 secs
lola: 9043809 markings, 44414740 edges, 115085 markings/sec, 70 secs
lola: 9641704 markings, 47125821 edges, 119579 markings/sec, 75 secs
lola: 10217786 markings, 49919209 edges, 115216 markings/sec, 80 secs
lola: 10817669 markings, 53050188 edges, 119977 markings/sec, 85 secs
lola: 11425102 markings, 55922727 edges, 121487 markings/sec, 90 secs
lola: 12011778 markings, 58695591 edges, 117335 markings/sec, 95 secs
lola: 12633168 markings, 61922884 edges, 124278 markings/sec, 100 secs
lola: 13248789 markings, 64915415 edges, 123124 markings/sec, 105 secs
lola: 13864659 markings, 67851029 edges, 123174 markings/sec, 110 secs
lola: 14466683 markings, 70764713 edges, 120405 markings/sec, 115 secs
lola: 15082702 markings, 73570074 edges, 123204 markings/sec, 120 secs
lola: 15685297 markings, 76491465 edges, 120519 markings/sec, 125 secs
lola: 16269359 markings, 79232295 edges, 116812 markings/sec, 130 secs
lola: 16808433 markings, 81887482 edges, 107815 markings/sec, 135 secs
lola: 17412749 markings, 84916149 edges, 120863 markings/sec, 140 secs
lola: 18037758 markings, 87905241 edges, 125002 markings/sec, 145 secs
lola: 18642392 markings, 90845294 edges, 120927 markings/sec, 150 secs
lola: 19257213 markings, 93686938 edges, 122964 markings/sec, 155 secs
lola: 19833877 markings, 96310885 edges, 115333 markings/sec, 160 secs
lola: 20399051 markings, 98977213 edges, 113035 markings/sec, 165 secs
lola: 20995474 markings, 101735102 edges, 119285 markings/sec, 170 secs
lola: 21552840 markings, 104340262 edges, 111473 markings/sec, 175 secs
lola: 22165101 markings, 107092499 edges, 122452 markings/sec, 180 secs
lola: 22722100 markings, 109701739 edges, 111400 markings/sec, 185 secs
lola: 23292621 markings, 112263283 edges, 114104 markings/sec, 190 secs
lola: 23867194 markings, 114807035 edges, 114915 markings/sec, 195 secs
lola: 24443461 markings, 117423679 edges, 115253 markings/sec, 200 secs
lola: 25014430 markings, 120110894 edges, 114194 markings/sec, 205 secs
lola: 25595792 markings, 122960330 edges, 116272 markings/sec, 210 secs
lola: 26153914 markings, 125493088 edges, 111624 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-22a-CTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-22a-CTLCardinality-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 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="FlexibleBarrier-PT-22a"
export BK_EXAMINATION="CTLCardinality"
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-22a.tgz
mv FlexibleBarrier-PT-22a 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-22a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r095-blw7-152650007200227"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;