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)
.......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is Angiogenesis-PT-50, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r008-csrt-149436125900152
=====================================================================

--------------------
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 Angiogenesis-PT-50-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1494598950820


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
ReachabilityDeadlock @ Angiogenesis-PT-50 @ 3540 seconds
Makefile:224: recipe for target 'verify' failed
----- Start make result stdout -----
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 103/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 39 places, 64 transitions, 31 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 54 transition conflict sets
lola: TASK
lola: reading formula from Angiogenesis-PT-50-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 124 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: computed 0 generators (0 in search tree, 0 by composition)
lola: representing 1 symmetries
lola: 0 dead branches visited in search tree
lola: STP: formula with 1263 variables and 3915 clauses shipped to Minisat
lola: stp: The siphon/trap property does not hold
lola: STP completed || 4 tries, 3211613 fired transitions, 0 secs || 1184807 markings, 2041569 edges, 236961 markings/sec, 0 secs
lola: STP completed || 6 tries, 5442371 fired transitions, 5 secs || 2318492 markings, 4025045 edges, 226737 markings/sec, 5 secs
lola: STP completed || 9 tries, 8591691 fired transitions, 10 secs || 3762297 markings, 6578917 edges, 288761 markings/sec, 10 secs
lola: STP completed || 13 tries, 12388093 fired transitions, 15 secs || 5109704 markings, 8992815 edges, 269481 markings/sec, 15 secs
lola: STP completed || 16 tries, 15645513 fired transitions, 20 secs || 6585008 markings, 11628507 edges, 295061 markings/sec, 20 secs
lola: STP completed || 19 tries, 18459839 fired transitions, 25 secs || 7532428 markings, 13334799 edges, 189484 markings/sec, 25 secs
lola: STP completed || 22 tries, 21975382 fired transitions, 30 secs || 9047818 markings, 16062890 edges, 303078 markings/sec, 30 secs
lola: STP completed || 27 tries, 26551596 fired transitions, 35 secs || 10478591 markings, 18646531 edges, 286155 markings/sec, 35 secs
lola: STP completed || 31 tries, 30244561 fired transitions, 40 secs || 11869275 markings, 21200812 edges, 278137 markings/sec, 40 secs
lola: STP completed || 36 tries, 35188081 fired transitions, 45 secs || 13309294 markings, 23837806 edges, 288004 markings/sec, 45 secs
lola: STP completed || 41 tries, 40167885 fired transitions, 50 secs || 14748143 markings, 26472737 edges, 287770 markings/sec, 50 secs
lola: STP completed || 45 tries, 44082981 fired transitions, 55 secs || 16204109 markings, 29150126 edges, 291193 markings/sec, 55 secs
lola: STP completed || 47 tries, 46153290 fired transitions, 60 secs || 17293728 markings, 31137661 edges, 217924 markings/sec, 60 secs
lola: STP completed || 52 tries, 51203091 fired transitions, 65 secs || 18687140 markings, 33729745 edges, 278682 markings/sec, 65 secs
lola: STP completed || 55 tries, 54636136 fired transitions, 70 secs || 19867522 markings, 35915949 edges, 236076 markings/sec, 70 secs
lola: STP completed || 59 tries, 58286378 fired transitions, 75 secs || 21252042 markings, 38468945 edges, 276904 markings/sec, 75 secs
lola: STP completed || 63 tries, 62537430 fired transitions, 80 secs || 22701147 markings, 41151473 edges, 289821 markings/sec, 80 secs
lola: STP completed || 68 tries, 67066237 fired transitions, 85 secs || 23995069 markings, 43570534 edges, 258784 markings/sec, 85 secs
lola: STP completed || 71 tries, 70828018 fired transitions, 90 secs || 25041676 markings, 45505114 edges, 209321 markings/sec, 90 secs
lola: STP completed || 75 tries, 74884474 fired transitions, 95 secs || 26451175 markings, 48121019 edges, 281900 markings/sec, 95 secs
lola: STP completed || 79 tries, 78262987 fired transitions, 100 secs || 27837620 markings, 50701114 edges, 277289 markings/sec, 100 secs
lola: STP completed || 82 tries, 81483538 fired transitions, 105 secs || 28795386 markings, 52482983 edges, 191553 markings/sec, 105 secs
lola: STP completed || 86 tries, 85597566 fired transitions, 110 secs || 30167728 markings, 55038945 edges, 274468 markings/sec, 110 secs
lola: STP completed || 90 tries, 89355207 fired transitions, 115 secs || 31575632 markings, 57649978 edges, 281581 markings/sec, 115 secs
lola: STP completed || 94 tries, 93632158 fired transitions, 120 secs || 32965033 markings, 60242077 edges, 277880 markings/sec, 120 secs
lola: STP completed || 98 tries, 97042119 fired transitions, 125 secs || 34373365 markings, 62879276 edges, 281666 markings/sec, 125 secs
lola: STP completed || 102 tries, 101934153 fired transitions, 130 secs || 35816076 markings, 65594282 edges, 288542 markings/sec, 130 secs
lola: STP completed || 107 tries, 106294087 fired transitions, 135 secs || 37279753 markings, 68334260 edges, 292735 markings/sec, 135 secs
lola: STP completed || 110 tries, 109922405 fired transitions, 140 secs || 38770675 markings, 71085695 edges, 298184 markings/sec, 140 secs
lola: STP completed || 114 tries, 113975095 fired transitions, 145 secs || 40227315 markings, 73802728 edges, 291328 markings/sec, 145 secs
lola: STP completed || 118 tries, 117970111 fired transitions, 150 secs || 41686092 markings, 76542694 edges, 291755 markings/sec, 150 secs
lola: STP completed || 123 tries, 122731302 fired transitions, 155 secs || 43138938 markings, 79269103 edges, 290569 markings/sec, 155 secs
lola: STP completed || 129 tries, 128246357 fired transitions, 160 secs || 44539467 markings, 81914732 edges, 280106 markings/sec, 160 secs
lola: STP completed || 133 tries, 132323937 fired transitions, 165 secs || 45987997 markings, 84655107 edges, 289706 markings/sec, 165 secs
lola: STP completed || 136 tries, 135485951 fired transitions, 170 secs || 47014874 markings, 86577730 edges, 205375 markings/sec, 170 secs
lola: STP completed || 140 tries, 139716894 fired transitions, 175 secs || 48317979 markings, 89029999 edges, 260621 markings/sec, 175 secs
lola: STP completed || 145 tries, 144908335 fired transitions, 180 secs || 49755383 markings, 91740996 edges, 287481 markings/sec, 180 secs
lola: STP completed || 150 tries, 149138365 fired transitions, 185 secs || 51164317 markings, 94394865 edges, 281787 markings/sec, 185 secs
lola: STP completed || 154 tries, 153440302 fired transitions, 190 secs || 52425180 markings, 96767848 edges, 252173 markings/sec, 190 secs
lola: STP completed || 158 tries, 157203347 fired transitions, 195 secs || 53736090 markings, 99219428 edges, 262182 markings/sec, 195 secs
lola: STP completed || 162 tries, 161588430 fired transitions, 200 secs || 55151478 markings, 101886245 edges, 283078 markings/sec, 200 secs
lola: STP completed || 166 tries, 165849359 fired transitions, 205 secs || 56491841 markings, 104431032 edges, 268073 markings/sec, 205 secs
lola: STP completed || 169 tries, 168923569 fired transitions, 210 secs || 57498682 markings, 106309706 edges, 201368 markings/sec, 210 secs
lola: STP completed || 174 tries, 173233004 fired transitions, 215 secs || 58841808 markings, 108844285 edges, 268625 markings/sec, 215 secs
lola: STP completed || 177 tries, 176598000 fired transitions, 220 secs || 60199380 markings, 111433677 edges, 271514 markings/sec, 220 secs
lola: STP completed || 182 tries, 181818902 fired transitions, 225 secs || 61525599 markings, 113943654 edges, 265244 markings/sec, 225 secs
lola: STP completed || 186 tries, 185902068 fired transitions, 230 secs || 62870803 markings, 116480392 edges, 269041 markings/sec, 230 secs
lola: STP completed || 190 tries, 189696669 fired transitions, 235 secs || 64214382 markings, 119038776 edges, 268716 markings/sec, 235 secs
lola: STP completed || 195 tries, 194823721 fired transitions, 240 secs || 65539869 markings, 121531216 edges, 265097 markings/sec, 240 secs
lola: STP completed || 200 tries, 199740547 fired transitions, 245 secs || 66862687 markings, 124048957 edges, 264564 markings/sec, 245 secs
lola: STP completed || 204 tries, 203948966 fired transitions, 250 secs || 68193479 markings, 126572448 edges, 266158 markings/sec, 250 secs
lola: STP completed || 208 tries, 207717800 fired transitions, 255 secs || 69535561 markings, 129126219 edges, 268416 markings/sec, 255 secs
lola: STP completed || 212 tries, 211777903 fired transitions, 260 secs || 70832402 markings, 131616838 edges, 259368 markings/sec, 260 secs
lola: STP completed || 216 tries, 215492693 fired transitions, 265 secs || 72199670 markings, 134235714 edges, 273454 markings/sec, 265 secs
lola: STP completed || 220 tries, 219695627 fired transitions, 270 secs || 73543271 markings, 136802215 edges, 268720 markings/sec, 270 secs
lola: STP completed || 225 tries, 224611503 fired transitions, 275 secs || 74882885 markings, 139359254 edges, 267923 markings/sec, 275 secs
lola: STP completed || 229 tries, 228596283 fired transitions, 280 secs || 76275095 markings, 141991099 edges, 278442 markings/sec, 280 secs
lola: STP completed || 233 tries, 232802074 fired transitions, 285 secs || 77636443 markings, 144583281 edges, 272270 markings/sec, 285 secs
lola: STP completed || 238 tries, 237963387 fired transitions, 290 secs || 78937432 markings, 147072382 edges, 260198 markings/sec, 290 secs
lola: STP completed || 242 tries, 241919290 fired transitions, 295 secs || 80256053 markings, 149590068 edges, 263724 markings/sec, 295 secs
lola: STP completed || 247 tries, 246822068 fired transitions, 300 secs || 81576593 markings, 152108268 edges, 264108 markings/sec, 300 secs
lola: STP completed || 252 tries, 251943687 fired transitions, 305 secs || 82879773 markings, 154606042 edges, 260636 markings/sec, 305 secs
lola: STP completed || 258 tries, 257447658 fired transitions, 310 secs || 84220266 markings, 157176443 edges, 268099 markings/sec, 310 secs
lola: STP completed || 262 tries, 261949869 fired transitions, 315 secs || 85610243 markings, 159837545 edges, 277995 markings/sec, 315 secs
lola: STP completed || 267 tries, 266259903 fired transitions, 320 secs || 86974049 markings, 162442177 edges, 272761 markings/sec, 320 secs
lola: STP completed || 271 tries, 270544411 fired transitions, 325 secs || 88297664 markings, 164978667 edges, 264723 markings/sec, 325 secs
lola: STP completed || 276 tries, 275643698 fired transitions, 330 secs || 89661785 markings, 167591136 edges, 272824 markings/sec, 330 secs
lola: STP completed || 279 tries, 278922753 fired transitions, 335 secs || 90972237 markings, 170103365 edges, 262090 markings/sec, 335 secs
lola: STP completed || 284 tries, 283108935 fired transitions, 340 secs || 92299656 markings, 172647508 edges, 265484 markings/sec, 340 secs
lola: STP completed || 288 tries, 287101846 fired transitions, 345 secs || 93612002 markings, 175177108 edges, 262469 markings/sec, 345 secs
lola: STP completed || 291 tries, 290852326 fired transitions, 350 secs || 94923339 markings, 177701851 edges, 262267 markings/sec, 350 secs
lola: STP completed || 296 tries, 295701801 fired transitions, 355 secs || 96234817 markings, 180216573 edges, 262296 markings/sec, 355 secs
lola: STP completed || 299 tries, 298995054 fired transitions, 360 secs || 97560692 markings, 182755349 edges, 265175 markings/sec, 360 secs
lola: STP completed || 305 tries, 304719318 fired transitions, 365 secs || 98855117 markings, 185231947 edges, 258885 markings/sec, 365 secs
lola: STP completed || 309 tries, 308901737 fired transitions, 370 secs || 100172320 markings, 187776515 edges, 263441 markings/sec, 370 secs
lola: STP completed || 314 tries, 313751615 fired transitions, 375 secs || 101492687 markings, 190312391 edges, 264073 markings/sec, 375 secs
lola: STP completed || 318 tries, 317461273 fired transitions, 380 secs || 102820499 markings, 192868340 edges, 265562 markings/sec, 380 secs
lola: STP completed || 323 tries, 322361039 fired transitions, 385 secs || 104107761 markings, 195344278 edges, 257452 markings/sec, 385 secs
lola: STP completed || 328 tries, 327221792 fired transitions, 390 secs || 105394876 markings, 197819282 edges, 257423 markings/sec, 390 secs
lola: STP completed || 332 tries, 331708686 fired transitions, 395 secs || 106690865 markings, 200319547 edges, 259198 markings/sec, 395 secs
lola: STP completed || 336 tries, 335371819 fired transitions, 400 secs || 107991517 markings, 202847204 edges, 260130 markings/sec, 400 secs
lola: STP completed || 340 tries, 339843249 fired transitions, 405 secs || 109294538 markings, 205345407 edges, 260604 markings/sec, 405 secs
lola: STP completed || 345 tries, 344764539 fired transitions, 410 secs || 110589442 markings, 207816537 edges, 258981 markings/sec, 410 secs
lola: STP completed || 349 tries, 348145389 fired transitions, 415 secs || 111890006 markings, 210315787 edges, 260113 markings/sec, 415 secs
lola: STP completed || 353 tries, 352620276 fired transitions, 420 secs || 113191665 markings, 212829220 edges, 260332 markings/sec, 420 secs
lola: STP completed || 359 tries, 358516396 fired transitions, 425 secs || 114541400 markings, 215434898 edges, 269947 markings/sec, 425 secs
Killed
FORMULA Angiogenesis-PT-50-ReachabilityDeadlock-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS SYMMETRIES TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494599383194

--------------------
content from stderr:

----- Start make prepare stderr -----
----- Start make result stderr -----
make: [verify] Error 137 (ignored)
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- 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="Angiogenesis-PT-50"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="lola"
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/Angiogenesis-PT-50.tgz
mv Angiogenesis-PT-50 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is Angiogenesis-PT-50, 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 r008-csrt-149436125900152"
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 ;