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.r277-smll-162123885400167.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool lola
Input is ViralEpidemic-PT-S03D1C1A08, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r277-smll-162123885400167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 57M
-rw-r--r-- 1 mcc users 23K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 130K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.6K Mar 28 16:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 16:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 27 15:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 15:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 26 06:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 26 06:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 11 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 57M May 5 16:52 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 1621359989907

starting LoLA
BK_INPUT ViralEpidemic-PT-S03D1C1A08
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 1621360198416

--------------------
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 dead8322233111
sara: try reading problem file stateEquationProblem-QuasiLiveness-17352.sara.
lola: reporting
lola: not produced: 68886
lola: reporting
lola: not produced: 68886
lola: reporting
lola: not produced: 68886
lola: reporting
lola: not produced: 68886
lola: reporting
lola: not produced: 68886
lola: reporting
lola: not produced: 68886
lola: LAUNCH SYMM
lola: reporting
lola: not produced: 62661
lola: find path: 387
lola: goal oriented search: 5838
lola: 0 generators;3357937584 candidates remain ( 0%), 0 secs
lola: reporting
lola: not produced: 47670
lola: find path: 522
lola: goal oriented search: 20694
lola: 0 generators;3357937584 candidates remain ( 0%), 5 secs
lola: reporting
lola: not produced: 38304
lola: find path: 597
lola: goal oriented search: 29985
lola: 0 generators;3357937584 candidates remain ( 0%), 10 secs
lola: reporting
lola: not produced: 31038
lola: find path: 642
lola: goal oriented search: 37206
lola: 0 generators;3357937584 candidates remain ( 0%), 15 secs
lola: reporting
lola: not produced: 24876
lola: find path: 648
lola: goal oriented search: 43362
lola: 0 generators;3357937584 candidates remain ( 0%), 20 secs
lola: reporting
lola: not produced: 20151
lola: find path: 648
lola: goal oriented search: 48087
lola: 0 generators;3357937584 candidates remain ( 0%), 25 secs
lola: reporting
lola: not produced: 14727
lola: find path: 660
lola: goal oriented search: 53499
lola: 0 generators;3357937584 candidates remain ( 0%), 30 secs
lola: reporting
lola: not produced: 9273
lola: find path: 666
lola: goal oriented search: 58947
lola: 0 generators;3357937584 candidates remain ( 0%), 35 secs
lola: reporting
lola: not produced: 3570
lola: find path: 672
lola: goal oriented search: 64644
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="ViralEpidemic-PT-S03D1C1A08"
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 ViralEpidemic-PT-S03D1C1A08, 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 r277-smll-162123885400167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A08.tgz
mv ViralEpidemic-PT-S03D1C1A08 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 ;