Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r244-tall-167856431400142.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lola
Input is JoinFreeModules-PT-5000, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r244-tall-167856431400142
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 12:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 12:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 12:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 25 12:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 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 1678689479009

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lola
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=JoinFreeModules-PT-5000
Not applying reductions.
Model is PT
QuasiLiveness PT
starting LoLA
BK_INPUT JoinFreeModules-PT-5000
BK_EXAMINATION: QuasiLiveness
bin directory: /home/mcc/BenchKit/bin//../lola/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 1678689829509

--------------------
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 t38792
sara: try reading problem file stateEquationProblem-QuasiLiveness-1959.sara.
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: reporting
lola: not produced: 40001
lola: LAUNCH SYMM
lola: reporting
lola: not produced: 28832
lola: goal oriented search: 11169
lola: 0 generators;312447474 candidates remain ( 0%), 0 secs
lola: reporting
lola: not produced: 25612
lola: goal oriented search: 14389
lola: 0 generators;312447474 candidates remain ( 0%), 5 secs
lola: reporting
lola: not produced: 22516
lola: goal oriented search: 17485
lola: 0 generators;312447474 candidates remain ( 0%), 10 secs
lola: reporting
lola: not produced: 19516
lola: goal oriented search: 20485
lola: 0 generators;312447474 candidates remain ( 0%), 15 secs
lola: reporting
lola: not produced: 16708
lola: goal oriented search: 23293
lola: 0 generators;312447474 candidates remain ( 0%), 20 secs
lola: reporting
lola: not produced: 13972
lola: goal oriented search: 26029
lola: 0 generators;312447474 candidates remain ( 0%), 25 secs
lola: reporting
lola: not produced: 11378
lola: goal oriented search: 28623
lola: 0 generators;312447474 candidates remain ( 0%), 30 secs
lola: reporting
lola: not produced: 8916
lola: goal oriented search: 31085
lola: 0 generators;312447474 candidates remain ( 0%), 35 secs
lola: reporting
lola: not produced: 7066
lola: goal oriented search: 32935
lola: 0 generators;312447474 candidates remain ( 0%), 40 secs
lola: reporting
lola: not produced: 6605
lola: goal oriented search: 33396
lola: 0 generators;312447474 candidates remain ( 0%), 45 secs
lola: reporting
lola: not produced: 6055
lola: goal oriented search: 33946
lola: 0 generators;312447474 candidates remain ( 0%), 50 secs
lola: reporting
lola: not produced: 5619
lola: goal oriented search: 34382
lola: 0 generators;312447474 candidates remain ( 0%), 55 secs
lola: reporting
lola: not produced: 5184
lola: goal oriented search: 34817
lola: 0 generators;312447474 candidates remain ( 0%), 60 secs
lola: reporting
lola: not produced: 4909
lola: goal oriented search: 35092
lola: 0 generators;312447474 candidates remain ( 0%), 65 secs
lola: reporting
lola: not produced: 4439
lola: goal oriented search: 35562
lola: 0 generators;312447474 candidates remain ( 0%), 70 secs
lola: reporting
lola: not produced: 4145
lola: goal oriented search: 35856
lola: 0 generators;312447474 candidates remain ( 0%), 75 secs
lola: reporting
lola: not produced: 3762
lola: goal oriented search: 36239
lola: 0 generators;312447474 candidates remain ( 0%), 80 secs
lola: reporting
lola: not produced: 3393
lola: goal oriented search: 36608
lola: 0 generators;312447474 candidates remain ( 0%), 85 secs
lola: reporting
lola: not produced: 3051
lola: goal oriented search: 36950
lola: 0 generators;312447474 candidates remain ( 0%), 90 secs
lola: reporting
lola: not produced: 2806
lola: goal oriented search: 37195
lola: 0 generators;312447474 candidates remain ( 0%), 95 secs
lola: reporting
lola: not produced: 2623
lola: goal oriented search: 37378
lola: 0 generators;312447474 candidates remain ( 0%), 100 secs
lola: reporting
lola: not produced: 2452
lola: goal oriented search: 37549
lola: 0 generators;312447474 candidates remain ( 0%), 105 secs
lola: reporting
lola: not produced: 2042
lola: goal oriented search: 37959
lola: 0 generators;312447474 candidates remain ( 0%), 110 secs
lola: reporting
lola: not produced: 1888
lola: goal oriented search: 38113
lola: 0 generators;312447474 candidates remain ( 0%), 115 secs
lola: reporting
lola: not produced: 1585
lola: goal oriented search: 38416
lola: 0 generators;312447474 candidates remain ( 0%), 120 secs
lola: reporting
lola: not produced: 1176
lola: goal oriented search: 38825
lola: 0 generators;312447474 candidates remain ( 0%), 125 secs
lola: reporting
lola: not produced: 957
lola: goal oriented search: 39044
lola: 0 generators;312447474 candidates remain ( 0%), 130 secs
lola: reporting
lola: not produced: 758
lola: goal oriented search: 39243
lola: 0 generators;312447474 candidates remain ( 0%), 135 secs
lola: reporting
lola: not produced: 662
lola: goal oriented search: 39339
lola: 0 generators;312447474 candidates remain ( 0%), 140 secs
lola: reporting
lola: not produced: 544
lola: goal oriented search: 39457
lola: 0 generators;312447474 candidates remain ( 0%), 145 secs
lola: reporting
lola: not produced: 394
lola: goal oriented search: 39607
lola: 0 generators;312447474 candidates remain ( 0%), 150 secs
lola: reporting
lola: not produced: 276
lola: goal oriented search: 39725
lola: The net is quasilive
sara: place or transition ordering is non-deterministic

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="JoinFreeModules-PT-5000"
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 2-5348"
echo " Executing tool lola"
echo " Input is JoinFreeModules-PT-5000, 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 r244-tall-167856431400142"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-5000.tgz
mv JoinFreeModules-PT-5000 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 ;