Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r016-csrt-155225065300264.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is BART-COL-010, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-csrt-155225065300264
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 2.6K Feb 9 07:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K Feb 9 07:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 5 04:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 5 04:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 99 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 337 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 22:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 22:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.1K Feb 4 22:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 2 01:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 2 01:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Jan 29 12:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 29 12:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_pt
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 189K Mar 10 17:31 model.pnml

--------------------
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 BART-COL-010-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1552510635981

info: Time: 3600 - MCC
vrfy: Checking GlobalProperties @ BART-COL-010 @ 3569 seconds
Makefile:16: recipe for target 'verify' failed
vrfy: finished
info: timeLeft: 3266
rslt: Output for GlobalProperties @ BART-COL-010
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: Places: 12833, Transitions: 3070
lola: @ trans TrainDecc
lola: @ trans MissStation
lola: @ trans TooEarly
lola: @ trans TrainStop
lola: @ trans TrainAcc
lola: @ trans TrainStable
lola: @ trans AtStation
lola: finished unfolding
lola: finished parsing
lola: closed net file model.pnml
lola: 15903/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 410656
lola: finding significant places
lola: 12833 places, 3070 transitions, 1970 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from GlobalProperties.xml
lola: E (F (DEADLOCK))
lola: checking reachability
lola: Planning: workflow for reachability check: findpath||search (--findpath=par)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (DEADLOCK))
lola: processed formula length: 16
lola: 1 rewrites
lola: closed formula file GlobalProperties.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: SEARCH (findpath)
lola: findpath: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: findpath: starting randomized, memory-less exploration (--findpath)
lola: findpath: searching for paths with maximal depth 1000000 (--depthlimit)
lola: findpath: no retry limit given (--retrylimit)
lola: findpath: transitions are chosen hash-driven
lola: computing symmetries (--symmetry)
lola: time limit for symmetry computation of 300 seconds given (--symmtimelimit)
lola: 2 tries, 1576404 fired transitions, 0 secs
lola: 65 generators;81721779 candidates remain ( 0%), 0 secs
lola: 4 tries, 3213236 fired transitions, 5 secs
lola: 124 generators;80689521 candidates remain ( 0%), 5 secs
lola: 5 tries, 4880261 fired transitions, 10 secs
lola: 235 generators;79802722 candidates remain ( 0%), 10 secs
lola: 7 tries, 6506112 fired transitions, 15 secs
lola: 294 generators;79777415 candidates remain ( 0%), 15 secs
lola: 9 tries, 8089938 fired transitions, 20 secs
lola: 311 generators;79752155 candidates remain ( 0%), 20 secs
lola: 10 tries, 9684456 fired transitions, 25 secs
lola: 322 generators;79222674 candidates remain ( 0%), 25 secs
lola: 12 tries, 11309221 fired transitions, 30 secs
lola: 375 generators;78669788 candidates remain ( 0%), 30 secs
lola: 13 tries, 12946565 fired transitions, 35 secs
lola: 508 generators;77657007 candidates remain ( 0%), 35 secs
lola: 15 tries, 14548241 fired transitions, 40 secs
lola: 562 generators;76886255 candidates remain ( 0%), 40 secs
lola: 17 tries, 16143490 fired transitions, 45 secs
lola: 655 generators;76156331 candidates remain ( 0%), 45 secs
lola: 18 tries, 17743497 fired transitions, 50 secs
lola: 675 generators;75614331 candidates remain ( 0%), 50 secs
lola: 20 tries, 19341578 fired transitions, 55 secs
lola: 756 generators;75270332 candidates remain ( 0%), 55 secs
lola: 773 generators;75233562 candidates remain ( 0%), 60 secs
lola: 22 tries, 21019249 fired transitions, 60 secs
lola: 858 generators;73926763 candidates remain ( 0%), 65 secs
lola: 23 tries, 22702787 fired transitions, 65 secs
lola: 915 generators;73368511 candidates remain ( 0%), 70 secs
lola: 25 tries, 24303927 fired transitions, 70 secs
lola: 1021 generators;71610568 candidates remain ( 0%), 75 secs
lola: 26 tries, 25920588 fired transitions, 75 secs
lola: 1066 generators;71192337 candidates remain ( 0%), 80 secs
lola: 28 tries, 27544624 fired transitions, 80 secs
lola: 1151 generators;70596914 candidates remain ( 0%), 85 secs
lola: 30 tries, 29204581 fired transitions, 85 secs
lola: 1168 generators;70549418 candidates remain ( 0%), 90 secs
lola: 31 tries, 30864437 fired transitions, 90 secs
lola: 1229 generators;69166470 candidates remain ( 0%), 95 secs
lola: 33 tries, 32534774 fired transitions, 95 secs
lola: 1268 generators;68626518 candidates remain ( 0%), 100 secs
lola: 35 tries, 34198352 fired transitions, 100 secs
lola: 1336 generators;67425105 candidates remain ( 0%), 105 secs
lola: 36 tries, 35862316 fired transitions, 105 secs
lola: 1381 generators;66649293 candidates remain ( 0%), 110 secs
lola: 38 tries, 37483166 fired transitions, 110 secs
lola: 1422 generators;66142263 candidates remain ( 0%), 115 secs
lola: 40 tries, 39079623 fired transitions, 115 secs
lola: 1430 generators;65683024 candidates remain ( 0%), 120 secs
lola: 41 tries, 40725327 fired transitions, 120 secs
lola: 1463 generators;65362466 candidates remain ( 0%), 125 secs
lola: 43 tries, 42357171 fired transitions, 125 secs
lola: 1471 generators;65316754 candidates remain ( 0%), 130 secs
lola: 44 tries, 43970302 fired transitions, 130 secs
lola: 1492 generators;64803434 candidates remain ( 0%), 135 secs
lola: 46 tries, 45595250 fired transitions, 135 secs
lola: 1518 generators;63907170 candidates remain ( 0%), 140 secs
lola: 48 tries, 47267107 fired transitions, 140 secs
lola: 1525 generators;62972280 candidates remain ( 0%), 145 secs
lola: 49 tries, 48927907 fired transitions, 145 secs
lola: 1553 generators;62155689 candidates remain ( 0%), 150 secs
lola: 51 tries, 50532719 fired transitions, 150 secs
lola: 1572 generators;60340611 candidates remain ( 0%), 155 secs
lola: 53 tries, 52100681 fired transitions, 155 secs
lola: 1582 generators;58996634 candidates remain ( 0%), 160 secs
lola: 54 tries, 53679740 fired transitions, 160 secs
lola: 22664 generators;58974908 candidates remain ( 0%), 165 secs
lola: 56 tries, 55357844 fired transitions, 165 secs
lola: 22664 generators;58974264 candidates remain ( 0%), 170 secs
lola: 58 tries, 57023795 fired transitions, 170 secs
lola: 43739 generators;58953189 candidates remain ( 0%), 175 secs
lola: 59 tries, 58694412 fired transitions, 175 secs
lola: 64810 generators;58931474 candidates remain ( 0%), 180 secs
lola: 61 tries, 60387897 fired transitions, 180 secs
lola: 67513 generators;58917274 candidates remain ( 0%), 185 secs
lola: 63 tries, 62080941 fired transitions, 185 secs
lola: 85877 generators;58898589 candidates remain ( 0%), 190 secs
lola: 64 tries, 63790287 fired transitions, 190 secs
lola: 106940 generators;58877205 candidates remain ( 0%), 195 secs
lola: 66 tries, 65467112 fired transitions, 195 secs
lola: 68 tries, 67174298 fired transitions, 200 secs
lola: 119013 generators;58864490 candidates remain ( 0%), 200 secs
lola: 69 tries, 68847988 fired transitions, 205 secs
lola: 127999 generators;58855183 candidates remain ( 0%), 205 secs
lola: 71 tries, 70503505 fired transitions, 210 secs
lola: 149054 generators;58833807 candidates remain ( 0%), 210 secs
lola: 73 tries, 72163471 fired transitions, 215 secs
lola: 170105 generators;58812114 candidates remain ( 0%), 215 secs
lola: 74 tries, 73809953 fired transitions, 220 secs
lola: 170105 generators;58811472 candidates remain ( 0%), 220 secs
lola: 76 tries, 75444528 fired transitions, 225 secs
lola: 191152 generators;58790425 candidates remain ( 0%), 225 secs
lola: 78 tries, 77114337 fired transitions, 230 secs
lola: 212195 generators;58768740 candidates remain ( 0%), 230 secs
lola: 79 tries, 78767445 fired transitions, 235 secs
lola: 212195 generators;58768098 candidates remain ( 0%), 235 secs
lola: 81 tries, 80436754 fired transitions, 240 secs
lola: 233234 generators;58747059 candidates remain ( 0%), 240 secs
lola: 254269 generators;58725382 candidates remain ( 0%), 245 secs
lola: 83 tries, 82066757 fired transitions, 245 secs
lola: 254269 generators;58724740 candidates remain ( 0%), 250 secs
lola: 84 tries, 83727050 fired transitions, 250 secs
lola: 275300 generators;58703709 candidates remain ( 0%), 255 secs
lola: 86 tries, 85365456 fired transitions, 255 secs
lola: 296327 generators;58682040 candidates remain ( 0%), 260 secs
lola: 88 tries, 87017644 fired transitions, 260 secs
lola: 296327 generators;58681398 candidates remain ( 0%), 265 secs
lola: 89 tries, 88679263 fired transitions, 265 secs
lola: 317350 generators;58660375 candidates remain ( 0%), 270 secs
lola: 91 tries, 90366343 fired transitions, 270 secs
lola: 338369 generators;58638714 candidates remain ( 0%), 275 secs
lola: 93 tries, 92079548 fired transitions, 275 secs
lola: 338369 generators;58638072 candidates remain ( 0%), 280 secs
lola: 94 tries, 93793189 fired transitions, 280 secs
lola: 359384 generators;58617057 candidates remain ( 0%), 285 secs
lola: 96 tries, 95511060 fired transitions, 285 secs
lola: 372690 generators;58603109 candidates remain ( 0%), 290 secs
Killed
rslt: finished

BK_STOP 1552510938376

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

grep: GenericPropertiesVerdict.xml: No such file or directory
make: [verify] Error 137 (ignored)
grep: GenericPropertiesVerdict.xml: No such file or directory

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="BART-COL-010"
export BK_EXAMINATION="GlobalProperties"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is BART-COL-010, examination is GlobalProperties"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-csrt-155225065300264"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-COL-010.tgz
mv BART-COL-010 execution
cd execution
if [ "GlobalProperties" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "GlobalProperties" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "GlobalProperties" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "GlobalProperties" != "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 "GlobalProperties.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property GlobalProperties.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "GlobalProperties.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 '' GlobalProperties.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 ;