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.r116-tall-167814494400182.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 DBSingleClientW-PT-d2m04, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r116-tall-167814494400182
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 7.0K Feb 26 15:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 15:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 15:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 15:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 26 15:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 15:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 15:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 1678372177999

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=DBSingleClientW-PT-d2m04
Not applying reductions.
Model is PT
QuasiLiveness PT
starting LoLA
BK_INPUT DBSingleClientW-PT-d2m04
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 1678372497542
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 12608644 kB
After kill :
MemTotal: 16393232 kB
MemFree: 12608596 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 t463
sara: try reading problem file stateEquationProblem-QuasiLiveness-1591.sara.
lola: LAUNCH SYMM
sara: place or transition ordering is non-deterministic

lola: SARA FINISHED
lola: STATE EQUATION TRIES TRANSITION t2400
sara: try reading problem file stateEquationProblem-QuasiLiveness-0.sara.
sara: place or transition ordering is non-deterministic
lola: reporting
lola: not produced: 1369
lola: state equation: 1
lola: find path: 150
lola: goal oriented search: 759
lola: reporting
lola: not produced: 970
lola: state equation: 1
lola: find path: 150
lola: goal oriented search: 1158
lola: reporting
lola: not produced: 846
lola: state equation: 1
lola: find path: 155
lola: goal oriented search: 1277
lola: reporting
lola: not produced: 725
lola: state equation: 1
lola: find path: 160
lola: goal oriented search: 1393
lola: reporting
lola: not produced: 677
lola: state equation: 1
lola: find path: 162
lola: goal oriented search: 1439
lola: reporting
lola: not produced: 634
lola: state equation: 1
lola: find path: 162
lola: goal oriented search: 1482
lola: reporting
lola: not produced: 411
lola: state equation: 1
lola: find path: 162
lola: goal oriented search: 1705
lola: reporting
lola: not produced: 351
lola: state equation: 1
lola: find path: 163
lola: goal oriented search: 1764
lola: reporting
lola: not produced: 237
lola: state equation: 1
lola: find path: 163
lola: goal oriented search: 1878
lola: reporting
lola: not produced: 202
lola: state equation: 1
lola: find path: 163
lola: goal oriented search: 1913
lola: reporting
lola: not produced: 201
lola: state equation: 1
lola: find path: 164
lola: goal oriented search: 1913
lola: reporting
lola: not produced: 201
lola: state equation: 1
lola: find path: 164
lola: goal oriented search: 1913
lola: reporting
lola: not produced: 201
lola: state equation: 1
lola: find path: 164
lola: goal oriented search: 1913
lola: reporting
lola: not produced: 199
lola: state equation: 1
lola: find path: 164
lola: goal oriented search: 1915
lola: reporting
lola: not produced: 193
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1915
lola: reporting
lola: not produced: 193
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1915
lola: reporting
lola: not produced: 193
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1915
lola: reporting
lola: not produced: 191
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1917
lola: reporting
lola: not produced: 191
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1917
lola: reporting
lola: not produced: 191
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1917
lola: reporting
lola: not produced: 191
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1917
lola: reporting
lola: not produced: 190
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1918
lola: reporting
lola: not produced: 184
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 1924
lola: reporting
lola: not produced: 68
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2040
lola: reporting
lola: not produced: 12
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2096
lola: reporting
lola: not produced: 12
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2096
lola: reporting
lola: not produced: 12
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2096
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 10
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2098
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 8
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2100
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 6
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2102
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 3
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2105
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 2
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2106
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
lola: reporting
lola: not produced: 1
lola: state equation: 1
lola: find path: 170
lola: goal oriented search: 2107
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="DBSingleClientW-PT-d2m04"
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 DBSingleClientW-PT-d2m04, 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 r116-tall-167814494400182"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m04.tgz
mv DBSingleClientW-PT-d2m04 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 ;