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 14M
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K 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 2.4K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.9K 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 2.0K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 10 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 14M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is HypercubeGrid-PT-C5K3P3B15, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-smll-152658636700125
=====================================================================

--------------------
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 HypercubeGrid-PT-C5K3P3B15-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1526768205262


BK_STOP 1526768583022

--------------------
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 HypercubeGrid-PT-C5K3P3B15 as instance name.
Using HypercubeGrid as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityDeadlock', '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': 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': False, 'Quasi Live': True, 'Live': False}.
Known tools are: [{'Time': 137976, 'Memory': 1695.81, 'Tool': 'lola'}, {'Time': 164087, 'Memory': 1703.45, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityDeadlock lola HypercubeGrid-PT-C5K3P3B15...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
HypercubeGrid-PT-C5K3P3B15: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
HypercubeGrid-PT-C5K3P3B15: translating PT formula ReachabilityDeadlock into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
ReachabilityDeadlock @ HypercubeGrid-PT-C5K3P3B15 @ 3538 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 34263/65536 symbol table entries, 18076 collisions
lola: preprocessing...
lola: finding significant places
lola: 9153 places, 25110 transitions, 5669 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 28593 transition conflict sets
lola: TASK
lola: reading formula from HypercubeGrid-PT-C5K3P3B15-ReachabilityDeadlock.task
lola: E (F (DEADLOCK))
lola: E (F (DEADLOCK))
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: siphon||findpath||search) (--findpath=par,--siphontrap=par)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 22676 bytes per marking, with 0 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 deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH (findpath)
lola: findpath: using deadlock preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: findpath: starting randomized, memory-less exploration (--search=findpath)
lola: findpath: searching for paths with maximal depth 1000000 (--depthlimit)
lola: findpath: no retry limit given (--retrylimit)
lola: findpath: transitions are chosen randomly
lola: computing symmetries (--symmetry)
lola: time limit for symmetry computation of 300 seconds given (--symmtimelimit)
lola: STP: formula with 427115 variables and 1720687 clauses shipped to Minisat
lola: STP running || 1 tries, 14841 fired transitions, 0 secs
lola: 344 generators;41829242 candidates remain ( 0%), 0 secs
lola: stp: The siphon/trap property is inconclusive since the generated formula is too short
lola: STP completed || 1 tries, 20600 fired transitions, 5 secs
lola: 355 generators;41728685 candidates remain ( 0%), 5 secs
lola: STP completed || 1 tries, 25802 fired transitions, 10 secs
lola: 371 generators;41600887 candidates remain ( 0%), 10 secs
lola: STP completed || 1 tries, 28988 fired transitions, 15 secs
lola: 385 generators;41445965 candidates remain ( 0%), 15 secs
lola: STP completed || 1 tries, 31624 fired transitions, 20 secs
lola: 395 generators;41318601 candidates remain ( 0%), 20 secs
lola: STP completed || 1 tries, 34171 fired transitions, 25 secs
lola: 406 generators;41218666 candidates remain ( 0%), 25 secs
lola: STP completed || 1 tries, 37049 fired transitions, 30 secs
lola: 419 generators;41010104 candidates remain ( 0%), 30 secs
lola: STP completed || 1 tries, 39586 fired transitions, 35 secs
lola: 432 generators;40937684 candidates remain ( 0%), 35 secs
lola: STP completed || 1 tries, 41778 fired transitions, 40 secs
lola: 445 generators;40865325 candidates remain ( 0%), 40 secs
lola: STP completed || 1 tries, 44063 fired transitions, 45 secs
lola: 454 generators;40829173 candidates remain ( 0%), 45 secs
lola: STP completed || 1 tries, 46483 fired transitions, 50 secs
lola: 470 generators;40729829 candidates remain ( 0%), 50 secs
lola: STP completed || 1 tries, 48968 fired transitions, 55 secs
lola: 480 generators;40666679 candidates remain ( 0%), 55 secs
lola: STP completed || 1 tries, 51043 fired transitions, 60 secs
lola: 495 generators;40621596 candidates remain ( 0%), 60 secs
lola: STP completed || 1 tries, 53513 fired transitions, 65 secs
lola: 507 generators;40477506 candidates remain ( 0%), 65 secs
lola: STP completed || 1 tries, 55578 fired transitions, 70 secs
lola: 519 generators;40396572 candidates remain ( 0%), 70 secs
lola: STP completed || 1 tries, 57811 fired transitions, 75 secs
lola: 541 generators;40181134 candidates remain ( 0%), 75 secs
lola: STP completed || 1 tries, 59985 fired transitions, 80 secs
lola: 556 generators;40055731 candidates remain ( 0%), 80 secs
lola: STP completed || 1 tries, 62037 fired transitions, 85 secs
lola: 579 generators;39671784 candidates remain ( 0%), 85 secs
lola: STP completed || 1 tries, 64356 fired transitions, 90 secs
lola: 598 generators;39476059 candidates remain ( 0%), 90 secs
lola: STP completed || 1 tries, 66365 fired transitions, 95 secs
lola: 616 generators;39121440 candidates remain ( 0%), 95 secs
lola: STP completed || 1 tries, 68831 fired transitions, 100 secs
lola: 632 generators;39006533 candidates remain ( 0%), 100 secs
lola: STP completed || 1 tries, 71099 fired transitions, 105 secs
lola: 658 generators;38662826 candidates remain ( 0%), 105 secs
lola: STP completed || 1 tries, 73403 fired transitions, 110 secs
lola: 686 generators;38320645 candidates remain ( 0%), 110 secs
lola: STP completed || 1 tries, 75489 fired transitions, 115 secs
lola: 721 generators;38023566 candidates remain ( 0%), 115 secs
lola: STP completed || 1 tries, 77259 fired transitions, 120 secs
lola: 745 generators;37718961 candidates remain ( 0%), 120 secs
lola: STP completed || 1 tries, 79100 fired transitions, 125 secs
lola: 776 generators;37441536 candidates remain ( 0%), 125 secs
lola: STP completed || 1 tries, 81138 fired transitions, 130 secs
lola: 817 generators;37035927 candidates remain ( 0%), 130 secs
lola: STP completed || 1 tries, 82932 fired transitions, 135 secs
lola: 850 generators;36795333 candidates remain ( 0%), 135 secs
lola: STP completed || 1 tries, 84708 fired transitions, 140 secs
lola: 876 generators;35942485 candidates remain ( 0%), 140 secs
lola: STP completed || 1 tries, 86771 fired transitions, 145 secs
lola: 904 generators;35124775 candidates remain ( 0%), 145 secs
lola: STP completed || 1 tries, 88776 fired transitions, 150 secs
lola: 932 generators;34076647 candidates remain ( 0%), 150 secs
lola: STP completed || 1 tries, 90756 fired transitions, 155 secs
lola: 975 generators;33174594 candidates remain ( 0%), 155 secs
lola: STP completed || 1 tries, 92589 fired transitions, 160 secs
lola: 1028 generators;32381133 candidates remain ( 0%), 160 secs
lola: STP completed || 1 tries, 94578 fired transitions, 165 secs
lola: 1074 generators;31406780 candidates remain ( 0%), 165 secs
lola: STP completed || 1 tries, 96559 fired transitions, 170 secs
lola: 1119 generators;29648853 candidates remain ( 0%), 170 secs
lola: STP completed || 1 tries, 98492 fired transitions, 175 secs
lola: 1159 generators;29173348 candidates remain ( 0%), 175 secs
lola: STP completed || 1 tries, 100267 fired transitions, 180 secs
lola: 1190 generators;28838220 candidates remain ( 0%), 180 secs
lola: STP completed || 1 tries, 102162 fired transitions, 185 secs
lola: 1224 generators;27740079 candidates remain ( 0%), 185 secs
lola: STP completed || 1 tries, 103981 fired transitions, 190 secs
lola: 1275 generators;26524689 candidates remain ( 0%), 190 secs
lola: STP completed || 1 tries, 105835 fired transitions, 195 secs
lola: 1322 generators;24489502 candidates remain ( 0%), 195 secs
lola: STP completed || 1 tries, 107574 fired transitions, 200 secs
lola: 1401 generators;16447981 candidates remain ( 0%), 200 secs
lola: computed 1419 generators (798 in search tree, 621 by composition)
lola: representing 6.73489E+254 symmetries
lola: 0 dead branches visited in search tree
lola: STP completed || 1 tries, 109570 fired transitions, 205 secs || 7103 markings, 7102 edges, 1421 markings/sec, 205 secs
lola: STP completed || 1 tries, 111512 fired transitions, 210 secs || 9016 markings, 9015 edges, 383 markings/sec, 210 secs
lola: STP completed || 1 tries, 113119 fired transitions, 215 secs || 10598 markings, 10632 edges, 316 markings/sec, 215 secs
lola: STP completed || 1 tries, 115285 fired transitions, 220 secs || 12323 markings, 12357 edges, 345 markings/sec, 220 secs
lola: STP completed || 1 tries, 117208 fired transitions, 225 secs || 14007 markings, 14041 edges, 337 markings/sec, 225 secs
lola: STP completed || 1 tries, 119155 fired transitions, 230 secs || 15666 markings, 15708 edges, 332 markings/sec, 230 secs
lola: STP completed || 1 tries, 121128 fired transitions, 235 secs || 17132 markings, 17174 edges, 293 markings/sec, 235 secs
lola: STP completed || 1 tries, 123002 fired transitions, 240 secs || 18569 markings, 18611 edges, 287 markings/sec, 240 secs
lola: STP completed || 1 tries, 124943 fired transitions, 245 secs || 20262 markings, 20304 edges, 339 markings/sec, 245 secs
lola: STP completed || 1 tries, 126828 fired transitions, 250 secs || 22061 markings, 22103 edges, 360 markings/sec, 250 secs
lola: STP completed || 1 tries, 128860 fired transitions, 255 secs || 23907 markings, 23949 edges, 369 markings/sec, 255 secs
lola: STP completed || 1 tries, 130991 fired transitions, 260 secs || 25843 markings, 25918 edges, 387 markings/sec, 260 secs
lola: STP completed || 1 tries, 133199 fired transitions, 265 secs || 27788 markings, 27863 edges, 389 markings/sec, 265 secs
lola: STP completed || 1 tries, 135264 fired transitions, 270 secs || 29775 markings, 29850 edges, 397 markings/sec, 270 secs
lola: STP completed || 1 tries, 137410 fired transitions, 275 secs || 31905 markings, 31980 edges, 426 markings/sec, 275 secs
lola: STP completed || 1 tries, 139463 fired transitions, 280 secs || 34147 markings, 34223 edges, 448 markings/sec, 280 secs
lola: STP completed || 1 tries, 141340 fired transitions, 285 secs || 36540 markings, 36615 edges, 479 markings/sec, 285 secs
lola: STP completed || 1 tries, 143241 fired transitions, 290 secs || 39037 markings, 39112 edges, 499 markings/sec, 290 secs
lola: STP completed || 1 tries, 145100 fired transitions, 295 secs || 41437 markings, 41512 edges, 480 markings/sec, 295 secs
lola: STP completed || 1 tries, 147032 fired transitions, 300 secs || 44027 markings, 44102 edges, 518 markings/sec, 300 secs
lola: STP completed || 1 tries, 149189 fired transitions, 305 secs || 46741 markings, 46816 edges, 543 markings/sec, 305 secs
lola: STP completed || 1 tries, 151231 fired transitions, 310 secs || 49761 markings, 49836 edges, 604 markings/sec, 310 secs
lola: STP completed || 1 tries, 153335 fired transitions, 315 secs || 53116 markings, 53191 edges, 671 markings/sec, 315 secs
lola: STP completed || 1 tries, 155296 fired transitions, 320 secs || 56659 markings, 56734 edges, 709 markings/sec, 320 secs
lola: STP completed || 1 tries, 157284 fired transitions, 325 secs || 60720 markings, 60795 edges, 812 markings/sec, 325 secs
lola: RESULT
lola: result: yes
lola: produced by: state space
lola: The net has deadlock(s).
lola: 61171 markings, 61246 edges
FORMULA HypercubeGrid-PT-C5K3P3B15-ReachabilityDeadlock-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS SYMMETRIES 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="HypercubeGrid-PT-C5K3P3B15"
export BK_EXAMINATION="ReachabilityDeadlock"
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/HypercubeGrid-PT-C5K3P3B15.tgz
mv HypercubeGrid-PT-C5K3P3B15 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 HypercubeGrid-PT-C5K3P3B15, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r106-smll-152658636700125"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;