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 204K
-rw-r--r-- 1 mcc users 3.4K 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 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 2.5K 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 2.1K 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 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K 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 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K 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 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_pt
-rw-r--r-- 1 mcc users 2 May 15 18:50 instance
-rw-r--r-- 1 mcc users 5 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 43K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is LamportFastMutEx-COL-7, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r118-csrt-152666478000093
=====================================================================

--------------------
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 LamportFastMutEx-COL-7-UpperBounds-00
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-01
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-02
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-03
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-04
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-05
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-06
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-07
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-08
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-09
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-10
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-11
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-12
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-13
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-14
FORMULA_NAME LamportFastMutEx-COL-7-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1527290442086


BK_STOP 1527290666532

--------------------
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 LamportFastMutEx-COL-7 as instance name.
Using LamportFastMutEx as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'UpperBounds', 'Place/Transition': True, 'Colored': True, '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': True, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': False, 'Reversible': False, 'Quasi Live': False, 'Live': False}.
Known tools are: [{'Time': 3540079, 'Memory': 2927.1, 'Tool': 'lola'}, {'Time': 3540203, 'Memory': 4767.3, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
UpperBounds lola LamportFastMutEx-COL-7...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
LamportFastMutEx-COL-7: translating COL Petri net model.pnml into LoLA format
===========================================================================================
translating COL Petri net complete
checking for too many tokens
===========================================================================================
LamportFastMutEx-COL-7: translating COL formula UpperBounds into LoLA format
===========================================================================================
translating formula complete
----- Start make result stdout -----
----- Start make result stderr -----
UpperBounds @ LamportFastMutEx-COL-7 @ 3540 seconds
make: [verify] Error 134 (ignored)
----- Start make result stderr -----
Makefile:222: recipe for target 'verify' failed
----- 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: 800/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 264 places, 536 transitions, 182 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 762 transition conflict sets
lola: TASK
lola: reading formula from LamportFastMutEx-COL-7-UpperBounds.task
lola: MAX(p31 + p30 + p29 + p28 + p27 + p26 + p25 + p24) : MAX(p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191) : MAX(p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167) : MAX(p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151) : MAX(p39 + p38 + p37 + p36 + p35 + p34 + p33 + p32) : MAX(p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143) : MAX(p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191) : MAX(p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263) : MAX(p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48) : MAX(p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71) : MAX(p47 + p46 + p45 + p44 + p43 + p42 + p41 + p40) : MAX(p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48) : MAX(p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99) : MAX(p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159) : MAX(p63 + p62 + p61 + p60 + p59 + p58 + p57 + p56) : MAX(p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167)
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(p31 + p30 + p29 + p28 + p27 + p26 + p25 + p24)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 10 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: 321281 markings, 721491 edges, 64256 markings/sec, 0 secs
lola: 636859 markings, 1676956 edges, 63116 markings/sec, 5 secs
lola: 939808 markings, 2629777 edges, 60590 markings/sec, 10 secs
lola: 1240744 markings, 3673081 edges, 60187 markings/sec, 15 secs
lola: 1534564 markings, 4729092 edges, 58764 markings/sec, 20 secs
lola: 1825997 markings, 5793166 edges, 58287 markings/sec, 25 secs
lola: 2122803 markings, 6820349 edges, 59361 markings/sec, 30 secs
lola: 2449452 markings, 7994878 edges, 65330 markings/sec, 35 secs
lola: 2776559 markings, 9189389 edges, 65421 markings/sec, 40 secs
lola: 3082132 markings, 10342439 edges, 61115 markings/sec, 45 secs
lola: 3368482 markings, 11440658 edges, 57270 markings/sec, 50 secs
lola: 3653751 markings, 12525252 edges, 57054 markings/sec, 55 secs
lola: 3941974 markings, 13646568 edges, 57645 markings/sec, 60 secs
lola: 4226274 markings, 14758456 edges, 56860 markings/sec, 65 secs
lola: 4504365 markings, 15863962 edges, 55618 markings/sec, 70 secs
lola: 4784996 markings, 16935337 edges, 56126 markings/sec, 75 secs
lola: 5076401 markings, 18111457 edges, 58281 markings/sec, 80 secs
lola: 5357445 markings, 19203703 edges, 56209 markings/sec, 85 secs
lola: 5633878 markings, 20289583 edges, 55287 markings/sec, 90 secs
lola: 5906289 markings, 21425343 edges, 54482 markings/sec, 95 secs
lola: 6183174 markings, 22553415 edges, 55377 markings/sec, 100 secs
lola: 6451344 markings, 23671457 edges, 53634 markings/sec, 105 secs
lola: 6720700 markings, 24780586 edges, 53871 markings/sec, 110 secs
lola: 6999777 markings, 25930141 edges, 55815 markings/sec, 115 secs
lola: 7283628 markings, 27092146 edges, 56770 markings/sec, 120 secs
lola: 7553373 markings, 28211380 edges, 53949 markings/sec, 125 secs
lola: 7819188 markings, 29335001 edges, 53163 markings/sec, 130 secs
lola: 8102701 markings, 30530371 edges, 56703 markings/sec, 135 secs
lola: 8369940 markings, 31576862 edges, 53448 markings/sec, 140 secs
lola: 8641850 markings, 32694316 edges, 54382 markings/sec, 145 secs
lola: 8918303 markings, 33889540 edges, 55291 markings/sec, 150 secs
lola: 9193076 markings, 35059226 edges, 54955 markings/sec, 155 secs
lola: 9455054 markings, 36233874 edges, 52396 markings/sec, 160 secs
lola: 9720472 markings, 37393051 edges, 53084 markings/sec, 165 secs
lola: 9996029 markings, 38594571 edges, 55111 markings/sec, 170 secs
lola: 10267024 markings, 39747279 edges, 54199 markings/sec, 175 secs
lola: 10520464 markings, 40876532 edges, 50688 markings/sec, 180 secs
lola: 10787532 markings, 42003114 edges, 53414 markings/sec, 185 secs
lola: 11043157 markings, 43132292 edges, 51125 markings/sec, 190 secs
lola: 11297193 markings, 44267086 edges, 50807 markings/sec, 195 secs
lola: 11549591 markings, 45408777 edges, 50480 markings/sec, 200 secs
lola: 11815328 markings, 46486775 edges, 53147 markings/sec, 205 secs
lola: 12082062 markings, 47655172 edges, 53347 markings/sec, 210 secs
lola: 12359629 markings, 48798273 edges, 55513 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 LamportFastMutEx-COL-7-UpperBounds-0 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-1 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-2 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-3 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-4 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-5 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-6 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-7 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-8 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-9 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-10 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-11 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-12 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-13 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-14 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN
FORMULA LamportFastMutEx-COL-7-UpperBounds-15 CANNOT_COMPUTE TECHNIQUES SEQUENTIAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS 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="LamportFastMutEx-COL-7"
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/LamportFastMutEx-COL-7.tgz
mv LamportFastMutEx-COL-7 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 LamportFastMutEx-COL-7, 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-152666478000093"
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 ;