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 S_Angiogenesis-PT-50, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-csrt-149441074100152
=====================================================================

--------------------
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 1496333621411


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_Angiogenesis-PT-50: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_Angiogenesis-PT-50: translating PT formula ReachabilityDeadlock into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
ReachabilityDeadlock @ S_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, 3369045 fired transitions, 0 secs || 1268528 markings, 2184360 edges, 253706 markings/sec, 0 secs
lola: STP completed || 7 tries, 6452446 fired transitions, 5 secs || 2287791 markings, 3973506 edges, 203853 markings/sec, 5 secs
lola: STP completed || 10 tries, 9782508 fired transitions, 10 secs || 3333466 markings, 5816978 edges, 209135 markings/sec, 10 secs
lola: STP completed || 14 tries, 13114774 fired transitions, 15 secs || 4426836 markings, 7769238 edges, 218674 markings/sec, 15 secs
lola: STP completed || 17 tries, 16190795 fired transitions, 20 secs || 5516589 markings, 9706190 edges, 217951 markings/sec, 20 secs
lola: STP completed || 21 tries, 20252781 fired transitions, 25 secs || 6470048 markings, 11420879 edges, 190692 markings/sec, 25 secs
lola: STP completed || 24 tries, 23556885 fired transitions, 30 secs || 7477254 markings, 13224859 edges, 201441 markings/sec, 30 secs
lola: STP completed || 27 tries, 26940849 fired transitions, 35 secs || 8463828 markings, 15015868 edges, 197315 markings/sec, 35 secs
lola: STP completed || 30 tries, 29733689 fired transitions, 40 secs || 9513825 markings, 16920460 edges, 209999 markings/sec, 40 secs
lola: STP completed || 34 tries, 33539340 fired transitions, 45 secs || 10477469 markings, 18661453 edges, 192729 markings/sec, 45 secs
lola: STP completed || 37 tries, 36658896 fired transitions, 50 secs || 11513061 markings, 20524192 edges, 207118 markings/sec, 50 secs
lola: STP completed || 41 tries, 40877648 fired transitions, 55 secs || 13007663 markings, 23229716 edges, 298920 markings/sec, 55 secs
lola: STP completed || 45 tries, 44409202 fired transitions, 60 secs || 14311114 markings, 25604873 edges, 260690 markings/sec, 60 secs
lola: STP completed || 48 tries, 47660931 fired transitions, 65 secs || 15680955 markings, 28110207 edges, 273968 markings/sec, 65 secs
lola: STP completed || 52 tries, 51636756 fired transitions, 70 secs || 17168891 markings, 30860195 edges, 297587 markings/sec, 70 secs
lola: STP completed || 55 tries, 54495833 fired transitions, 75 secs || 18266892 markings, 32869382 edges, 219600 markings/sec, 75 secs
lola: STP completed || 58 tries, 57876167 fired transitions, 80 secs || 19352514 markings, 34870117 edges, 217124 markings/sec, 80 secs
lola: STP completed || 62 tries, 61839535 fired transitions, 85 secs || 20643574 markings, 37250782 edges, 258212 markings/sec, 85 secs
lola: STP completed || 67 tries, 66434434 fired transitions, 90 secs || 22070470 markings, 39887420 edges, 285379 markings/sec, 90 secs
lola: STP completed || 72 tries, 71529686 fired transitions, 95 secs || 23465466 markings, 42471214 edges, 278999 markings/sec, 95 secs
lola: STP completed || 76 tries, 75954773 fired transitions, 100 secs || 24918695 markings, 45182668 edges, 290646 markings/sec, 100 secs
lola: STP completed || 81 tries, 80157526 fired transitions, 105 secs || 26428563 markings, 47984896 edges, 301974 markings/sec, 105 secs
lola: STP completed || 85 tries, 84659354 fired transitions, 110 secs || 27887098 markings, 50690208 edges, 291707 markings/sec, 110 secs
lola: STP completed || 90 tries, 89250532 fired transitions, 115 secs || 29327393 markings, 53374854 edges, 288059 markings/sec, 115 secs
lola: STP completed || 94 tries, 93717974 fired transitions, 120 secs || 30727872 markings, 55978687 edges, 280096 markings/sec, 120 secs
lola: STP completed || 98 tries, 97815764 fired transitions, 125 secs || 32127372 markings, 58594623 edges, 279900 markings/sec, 125 secs
lola: STP completed || 102 tries, 101955015 fired transitions, 130 secs || 33533325 markings, 61237469 edges, 281191 markings/sec, 130 secs
lola: STP completed || 107 tries, 106931672 fired transitions, 135 secs || 34962399 markings, 63904985 edges, 285815 markings/sec, 135 secs
lola: STP completed || 112 tries, 111905150 fired transitions, 140 secs || 36395825 markings, 66566978 edges, 286685 markings/sec, 140 secs
lola: STP completed || 117 tries, 116568534 fired transitions, 145 secs || 37818789 markings, 69216788 edges, 284593 markings/sec, 145 secs
lola: STP completed || 121 tries, 120917908 fired transitions, 150 secs || 39261413 markings, 71931011 edges, 288525 markings/sec, 150 secs
lola: STP completed || 126 tries, 125465496 fired transitions, 155 secs || 40720773 markings, 74665851 edges, 291872 markings/sec, 155 secs
lola: STP completed || 130 tries, 129756270 fired transitions, 160 secs || 42088530 markings, 77230233 edges, 273551 markings/sec, 160 secs
lola: STP completed || 135 tries, 134549657 fired transitions, 165 secs || 43443190 markings, 79777320 edges, 270932 markings/sec, 165 secs
lola: STP completed || 140 tries, 139192163 fired transitions, 170 secs || 44798330 markings, 82324805 edges, 271028 markings/sec, 170 secs
lola: STP completed || 144 tries, 143538326 fired transitions, 175 secs || 46163946 markings, 84903557 edges, 273123 markings/sec, 175 secs
lola: STP completed || 149 tries, 148505640 fired transitions, 180 secs || 47496168 markings, 87438321 edges, 266444 markings/sec, 180 secs
lola: STP completed || 153 tries, 152396956 fired transitions, 185 secs || 48874533 markings, 90031871 edges, 275673 markings/sec, 185 secs
lola: STP completed || 157 tries, 156982954 fired transitions, 190 secs || 50299635 markings, 92707566 edges, 285020 markings/sec, 190 secs
lola: STP completed || 163 tries, 162033711 fired transitions, 195 secs || 51717249 markings, 95366875 edges, 283523 markings/sec, 195 secs
lola: STP completed || 167 tries, 166593026 fired transitions, 200 secs || 53134268 markings, 98037700 edges, 283404 markings/sec, 200 secs
lola: STP completed || 171 tries, 170914763 fired transitions, 205 secs || 54558698 markings, 100758053 edges, 284886 markings/sec, 205 secs
lola: STP completed || 176 tries, 175667220 fired transitions, 210 secs || 55957231 markings, 103404834 edges, 279707 markings/sec, 210 secs
lola: STP completed || 180 tries, 179662864 fired transitions, 215 secs || 57373423 markings, 106088863 edges, 283238 markings/sec, 215 secs
lola: STP completed || 185 tries, 184030960 fired transitions, 220 secs || 58712008 markings, 108638469 edges, 267717 markings/sec, 220 secs
lola: STP completed || 189 tries, 188719574 fired transitions, 225 secs || 60040694 markings, 111162178 edges, 265737 markings/sec, 225 secs
lola: STP completed || 194 tries, 193142264 fired transitions, 230 secs || 61385210 markings, 113736096 edges, 268903 markings/sec, 230 secs
lola: STP completed || 198 tries, 197285371 fired transitions, 235 secs || 62772487 markings, 116351917 edges, 277455 markings/sec, 235 secs
lola: STP completed || 202 tries, 201354086 fired transitions, 240 secs || 64145819 markings, 118983517 edges, 274666 markings/sec, 240 secs
lola: STP completed || 207 tries, 206003482 fired transitions, 245 secs || 65479700 markings, 121521450 edges, 266776 markings/sec, 245 secs
lola: STP completed || 211 tries, 210172417 fired transitions, 250 secs || 66804494 markings, 124048726 edges, 264959 markings/sec, 250 secs
lola: STP completed || 216 tries, 215838897 fired transitions, 255 secs || 68113982 markings, 126541031 edges, 261898 markings/sec, 255 secs
lola: STP completed || 222 tries, 221605097 fired transitions, 260 secs || 69454390 markings, 129077490 edges, 268082 markings/sec, 260 secs
lola: STP completed || 226 tries, 225897196 fired transitions, 265 secs || 70809616 markings, 131663271 edges, 271045 markings/sec, 265 secs
lola: STP completed || 231 tries, 230922981 fired transitions, 270 secs || 72113235 markings, 134129157 edges, 260724 markings/sec, 270 secs
lola: STP completed || 236 tries, 235771792 fired transitions, 275 secs || 73421222 markings, 136602503 edges, 261597 markings/sec, 275 secs
lola: STP completed || 240 tries, 239384326 fired transitions, 280 secs || 74740416 markings, 139140990 edges, 263839 markings/sec, 280 secs
lola: STP completed || 244 tries, 243420974 fired transitions, 285 secs || 76059674 markings, 141655198 edges, 263852 markings/sec, 285 secs
lola: STP completed || 248 tries, 247289378 fired transitions, 290 secs || 77363609 markings, 144156397 edges, 260787 markings/sec, 290 secs
lola: STP completed || 252 tries, 251604804 fired transitions, 295 secs || 78656537 markings, 146635680 edges, 258586 markings/sec, 295 secs
lola: STP completed || 257 tries, 256437750 fired transitions, 300 secs || 79939391 markings, 149071967 edges, 256571 markings/sec, 300 secs
lola: STP completed || 261 tries, 260283983 fired transitions, 305 secs || 81275282 markings, 151628073 edges, 267178 markings/sec, 305 secs
lola: STP completed || 265 tries, 264524585 fired transitions, 310 secs || 82599443 markings, 154164635 edges, 264832 markings/sec, 310 secs
lola: STP completed || 269 tries, 268985503 fired transitions, 315 secs || 83954894 markings, 156760730 edges, 271090 markings/sec, 315 secs
lola: STP completed || 275 tries, 274256182 fired transitions, 320 secs || 85328439 markings, 159392506 edges, 274709 markings/sec, 320 secs
lola: STP completed || 279 tries, 278387435 fired transitions, 325 secs || 86678624 markings, 161966233 edges, 270037 markings/sec, 325 secs
lola: STP completed || 284 tries, 283532318 fired transitions, 330 secs || 87996826 markings, 164478254 edges, 263640 markings/sec, 330 secs
lola: STP completed || 287 tries, 286598734 fired transitions, 335 secs || 89371220 markings, 167092756 edges, 274879 markings/sec, 335 secs
lola: STP completed || 292 tries, 291874257 fired transitions, 340 secs || 90762260 markings, 169729753 edges, 278208 markings/sec, 340 secs
lola: STP completed || 297 tries, 296872260 fired transitions, 345 secs || 92091638 markings, 172276979 edges, 265876 markings/sec, 345 secs
lola: STP completed || 301 tries, 300955584 fired transitions, 350 secs || 93423356 markings, 174835286 edges, 266344 markings/sec, 350 secs
lola: STP completed || 306 tries, 305974895 fired transitions, 355 secs || 94771244 markings, 177425088 edges, 269578 markings/sec, 355 secs
lola: STP completed || 310 tries, 309219077 fired transitions, 360 secs || 96101374 markings, 179970772 edges, 266026 markings/sec, 360 secs
lola: STP completed || 315 tries, 314486122 fired transitions, 365 secs || 97420652 markings, 182511196 edges, 263856 markings/sec, 365 secs
lola: STP completed || 321 tries, 320193199 fired transitions, 370 secs || 98816782 markings, 185198211 edges, 279226 markings/sec, 370 secs
lola: STP completed || 326 tries, 325249371 fired transitions, 375 secs || 100186420 markings, 187820375 edges, 273928 markings/sec, 375 secs
lola: STP completed || 330 tries, 329488639 fired transitions, 380 secs || 101582151 markings, 190518417 edges, 279146 markings/sec, 380 secs
lola: STP completed || 334 tries, 333955240 fired transitions, 385 secs || 102989323 markings, 193213650 edges, 281434 markings/sec, 385 secs
lola: STP completed || 339 tries, 338605232 fired transitions, 390 secs || 104400739 markings, 195908156 edges, 282283 markings/sec, 390 secs
lola: STP completed || 345 tries, 344339323 fired transitions, 395 secs || 105801347 markings, 198593022 edges, 280122 markings/sec, 395 secs
lola: STP completed || 349 tries, 348147349 fired transitions, 400 secs || 107169889 markings, 201232011 edges, 273708 markings/sec, 400 secs
lola: STP completed || 354 tries, 353249896 fired transitions, 405 secs || 108541818 markings, 203874863 edges, 274386 markings/sec, 405 secs
lola: STP completed || 358 tries, 357755355 fired transitions, 410 secs || 109917414 markings, 206502044 edges, 275119 markings/sec, 410 secs
lola: STP completed || 363 tries, 362756084 fired transitions, 415 secs || 111272680 markings, 209122486 edges, 271053 markings/sec, 415 secs
lola: STP completed || 367 tries, 366702141 fired transitions, 420 secs || 112625238 markings, 211742637 edges, 270512 markings/sec, 420 secs
lola: STP completed || 372 tries, 371499996 fired transitions, 425 secs || 113977176 markings, 214351689 edges, 270388 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 1496334056096

--------------------
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="S_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/S_Angiogenesis-PT-50.tgz
mv S_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 S_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 r088-csrt-149441074100152"
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 ;