Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r068-tall-162039086200167.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool lola
Input is DLCflexbar-PT-8b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r068-tall-162039086200167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 9.2K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 07:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 07:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 15:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 15:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 20M May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1620468852461

starting LoLA
BK_INPUT DLCflexbar-PT-8b
BK_EXAMINATION: QuasiLiveness
bin directory: /home/mcc/BenchKit/bin
current directory: /home/mcc/execution
GlobalProperty: QuasiLiveness

FORMULA QuasiLiveness TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1620469117178

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

lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: STATE EQUATION TRIES TRANSITION t57439
sara: try reading problem file stateEquationProblem-QuasiLiveness-30381.sara.
lola: reporting
lola: not produced: 38676
lola: reporting
lola: not produced: 38676
lola: reporting
lola: not produced: 38676
lola: reporting
lola: not produced: 38676
lola: LAUNCH SYMM
lola: reporting
lola: not produced: 28898
lola: goal oriented search: 9778
lola: 0 generators;56581287 candidates remain ( 0%), 0 secs
lola: reporting
lola: not produced: 26433
lola: goal oriented search: 12243
lola: 0 generators;51156897 candidates remain ( 0%), 5 secs
lola: reporting
lola: not produced: 24201
lola: goal oriented search: 14475
lola: 0 generators;39375269 candidates remain ( 0%), 10 secs
lola: reporting
lola: not produced: 22034
lola: goal oriented search: 16642
lola: 0 generators;23580247 candidates remain ( 0%), 15 secs
lola: reporting
lola: not produced: 20143
lola: goal oriented search: 18533
lola: 0 generators;11803564 candidates remain ( 0%), 20 secs
lola: reporting
lola: not produced: 18363
lola: goal oriented search: 20313
lola: reporting
lola: not produced: 16565
lola: goal oriented search: 22111
lola: reporting
lola: not produced: 14737
lola: goal oriented search: 23939
lola: reporting
lola: not produced: 12919
lola: goal oriented search: 25757
lola: reporting
lola: not produced: 11139
lola: goal oriented search: 27537
lola: reporting
lola: not produced: 9323
lola: goal oriented search: 29353
lola: reporting
lola: not produced: 7405
lola: goal oriented search: 31271
lola: reporting
lola: not produced: 5563
lola: goal oriented search: 33113
lola: reporting
lola: not produced: 3676
lola: goal oriented search: 35000
lola: reporting
lola: not produced: 1772
lola: goal oriented search: 36904
lola: The net is quasilive

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="DLCflexbar-PT-8b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool lola"
echo " Input is DLCflexbar-PT-8b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r068-tall-162039086200167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8b.tgz
mv DLCflexbar-PT-8b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; 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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;