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)
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/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 3.7K 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 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K 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 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 118 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 356 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K 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 1.8K 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 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 912K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is CloudReconfiguration-PT-402, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-152646385600154
=====================================================================

--------------------
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 CloudReconfiguration-PT-402-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526531233357


BK_STOP 1526531460552

--------------------
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 CloudReconfiguration-PT-402 as instance name.
Using CloudReconfiguration as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityFireability', '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': True, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 15825, 'Memory': 824.47, 'Tool': 'itstools'}, {'Time': 394166, 'Memory': 4917.03, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 24.907804107424962x far from the best tool itstools.
ReachabilityFireability lola CloudReconfiguration-PT-402...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
CloudReconfiguration-PT-402: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CloudReconfiguration-PT-402: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityFireability @ CloudReconfiguration-PT-402 @ 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: 7817/65536 symbol table entries, 1515 collisions
lola: preprocessing...
lola: finding significant places
lola: 3554 places, 4263 transitions, 3549 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 3719 transition conflict sets
lola: TASK
lola: reading formula from CloudReconfiguration-PT-402-ReachabilityFireability.task
lola: E (F (((FIREABLE(t3813) OR FIREABLE(t2200)) AND NOT FIREABLE(t2738) AND (FIREABLE(t3028) OR FIREABLE(t2366)) AND (FIREABLE(t731) OR FIREABLE(t3175) OR FIREABLE(t1474)) AND (NOT FIREABLE(t2646) OR NOT FIREABLE(t2649))))) : E (F (FIREABLE(t922))) : A (G ((NOT FIREABLE(t636) OR ((NOT FIREABLE(t1192) OR NOT FIREABLE(t4021)) AND (FIREABLE(t1702) OR FIREABLE(t1886) OR FIREABLE(t2989)))))) : E (F (FIREABLE(t4140))) : A (G (NOT FIREABLE(t3814))) : A (G (((NOT FIREABLE(t4002) OR NOT FIREABLE(t437)) AND NOT FIREABLE(t247) AND (NOT FIREABLE(t3272) OR FIREABLE(t2679))))) : E (F (((FIREABLE(t3743) OR FIREABLE(t31)) AND FIREABLE(t1976)))) : A (G ((NOT FIREABLE(t2104) OR FIREABLE(t1156)))) : A (G (((NOT FIREABLE(t3163) AND NOT FIREABLE(t4005)) OR FIREABLE(t3795) OR NOT FIREABLE(t1052) OR FIREABLE(t93) OR FIREABLE(t4134) OR FIREABLE(t2303) OR NOT FIREABLE(t3128)))) : A (G (NOT FIREABLE(t3842))) : E (F (FIREABLE(t3377))) : E (F (FIREABLE(t2129))) : A (G (NOT FIREABLE(t1641))) : A (G (((NOT FIREABLE(t3719) AND NOT FIREABLE(t4045)) OR FIREABLE(t1832) OR FIREABLE(t3216)))) : A (G ((NOT FIREABLE(t579) OR FIREABLE(t463)))) : A (G ((NOT FIREABLE(t2411) AND NOT FIREABLE(t993) AND NOT FIREABLE(t592) AND NOT FIREABLE(t863) AND NOT FIREABLE(t3553))))
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 (F (((FIREABLE(t3813) OR FIREABLE(t2200)) AND NOT FIREABLE(t2738) AND (FIREABLE(t3028) OR FIREABLE(t2366)) AND (FIREABLE(t731) OR FIREABLE(t3175) OR FIREABLE(t1474)) AND (NOT FIREABLE(t2646) OR NOT FIREABLE(t2649)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 444 bytes per marking, with 3 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 120 literals and 24 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-402-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-402-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 41651 markings, 92049 edges, 8330 markings/sec, 0 secs
lola: sara is running 5 secs || 85547 markings, 193964 edges, 8779 markings/sec, 5 secs
lola: sara is running 10 secs || 128724 markings, 294902 edges, 8635 markings/sec, 10 secs
lola: sara is running 15 secs || 170932 markings, 393850 edges, 8442 markings/sec, 15 secs
lola: sara is running 20 secs || 213037 markings, 493741 edges, 8421 markings/sec, 20 secs
lola: sara is running 25 secs || 254917 markings, 593099 edges, 8376 markings/sec, 25 secs
lola: sara is running 30 secs || 296562 markings, 691103 edges, 8329 markings/sec, 30 secs
lola: sara is running 35 secs || 337946 markings, 789374 edges, 8277 markings/sec, 35 secs
lola: sara is running 40 secs || 381056 markings, 889876 edges, 8622 markings/sec, 40 secs
lola: sara is running 45 secs || 426173 markings, 993135 edges, 9023 markings/sec, 45 secs
lola: sara is running 50 secs || 473749 markings, 1092070 edges, 9515 markings/sec, 50 secs
lola: sara is running 55 secs || 530032 markings, 1191926 edges, 11257 markings/sec, 55 secs
lola: sara is running 60 secs || 572912 markings, 1288409 edges, 8576 markings/sec, 60 secs
lola: sara is running 65 secs || 614968 markings, 1383636 edges, 8411 markings/sec, 65 secs
lola: sara is running 70 secs || 658089 markings, 1481167 edges, 8624 markings/sec, 70 secs
lola: sara is running 75 secs || 700826 markings, 1580203 edges, 8547 markings/sec, 75 secs
lola: sara is running 80 secs || 743843 markings, 1677929 edges, 8603 markings/sec, 80 secs
lola: sara is running 85 secs || 786286 markings, 1775299 edges, 8489 markings/sec, 85 secs
lola: sara is running 90 secs || 830380 markings, 1876032 edges, 8819 markings/sec, 90 secs
lola: sara is running 95 secs || 872297 markings, 1973384 edges, 8383 markings/sec, 95 secs
lola: sara is running 100 secs || 914613 markings, 2067021 edges, 8463 markings/sec, 100 secs
lola: sara is running 105 secs || 957094 markings, 2163263 edges, 8496 markings/sec, 105 secs
lola: sara is running 110 secs || 1010410 markings, 2260208 edges, 10663 markings/sec, 110 secs
lola: sara is running 115 secs || 1055411 markings, 2357794 edges, 9000 markings/sec, 115 secs
lola: sara is running 120 secs || 1102252 markings, 2459693 edges, 9368 markings/sec, 120 secs
lola: sara is running 125 secs || 1145087 markings, 2555957 edges, 8567 markings/sec, 125 secs
lola: sara is running 130 secs || 1187471 markings, 2653464 edges, 8477 markings/sec, 130 secs
lola: sara is running 135 secs || 1230682 markings, 2751071 edges, 8642 markings/sec, 135 secs
lola: sara is running 140 secs || 1274257 markings, 2853258 edges, 8715 markings/sec, 140 secs
lola: sara is running 145 secs || 1317392 markings, 2954543 edges, 8627 markings/sec, 145 secs
lola: sara is running 150 secs || 1359708 markings, 3048294 edges, 8463 markings/sec, 150 secs
lola: sara is running 155 secs || 1400907 markings, 3141848 edges, 8240 markings/sec, 155 secs
lola: sara is running 160 secs || 1442579 markings, 3232950 edges, 8334 markings/sec, 160 secs
lola: sara is running 165 secs || 1484719 markings, 3330453 edges, 8428 markings/sec, 165 secs
lola: sara is running 170 secs || 1524973 markings, 3422311 edges, 8051 markings/sec, 170 secs
lola: sara is running 175 secs || 1565864 markings, 3516241 edges, 8178 markings/sec, 175 secs
lola: sara is running 180 secs || 1606987 markings, 3610814 edges, 8225 markings/sec, 180 secs
lola: sara is running 185 secs || 1650320 markings, 3710937 edges, 8667 markings/sec, 185 secs
lola: sara is running 190 secs || 1693423 markings, 3812249 edges, 8621 markings/sec, 190 secs
lola: sara is running 195 secs || 1734536 markings, 3906037 edges, 8223 markings/sec, 195 secs
lola: sara is running 200 secs || 1776083 markings, 3996709 edges, 8309 markings/sec, 200 secs
lola: sara is running 205 secs || 1819073 markings, 4094689 edges, 8598 markings/sec, 205 secs
lola: sara is running 210 secs || 1862389 markings, 4196150 edges, 8663 markings/sec, 210 secs
lola: sara is running 215 secs || 1905904 markings, 4298015 edges, 8703 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 CloudReconfiguration-PT-402-ReachabilityFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-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 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="CloudReconfiguration-PT-402"
export BK_EXAMINATION="ReachabilityFireability"
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/CloudReconfiguration-PT-402.tgz
mv CloudReconfiguration-PT-402 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 CloudReconfiguration-PT-402, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-152646385600154"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;