Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r247-tall-171654353400460.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool lola
Input is NeoElection-COL-4, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r247-tall-171654353400460
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 7.6K Apr 11 18:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 11 18:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 11 18:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 11 18:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Apr 23 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 18:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 11 18:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 11 18:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 18:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 81K May 18 16:43 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 NeoElection-COL-4-LTLFireability-00
FORMULA_NAME NeoElection-COL-4-LTLFireability-01
FORMULA_NAME NeoElection-COL-4-LTLFireability-02
FORMULA_NAME NeoElection-COL-4-LTLFireability-03
FORMULA_NAME NeoElection-COL-4-LTLFireability-04
FORMULA_NAME NeoElection-COL-4-LTLFireability-05
FORMULA_NAME NeoElection-COL-4-LTLFireability-06
FORMULA_NAME NeoElection-COL-4-LTLFireability-07
FORMULA_NAME NeoElection-COL-4-LTLFireability-08
FORMULA_NAME NeoElection-COL-4-LTLFireability-09
FORMULA_NAME NeoElection-COL-4-LTLFireability-10
FORMULA_NAME NeoElection-COL-4-LTLFireability-11
FORMULA_NAME NeoElection-COL-4-LTLFireability-12
FORMULA_NAME NeoElection-COL-4-LTLFireability-13
FORMULA_NAME NeoElection-COL-4-LTLFireability-14
FORMULA_NAME NeoElection-COL-4-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717075963839

FORMULA NeoElection-COL-4-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717075964274

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

[lola][I] LoLA will run for 3600 seconds at most (--timelimit)
[lola][W] unknown unit in memory specification: using default
[lola][I] MEM LIMIT 5
[lola][I] NET
[lola][I] reading net from model.pnml
[lola][I] input: PNML file (--pnmlnet)
[lola][I] reading pnml
[lola][I] PNML file contains High-Level net
[lola][I] closed net file model.pnml
[lola][I] finished parsing
[lola][I] Reading HL formula in XML format (--xmlformula)
[lola][I] reading formula from LTLFireability.xml
[lola][I] LAUNCH task # 68 (type SKEL/CNST) for 21 NeoElection-COL-4-LTLFireability-07
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] NOTDEADLOCKFREE
[lola][I] NOTDEADLOCKFREE
[lola][I] NOTDEADLOCKFREE
[lola][I] NOTDEADLOCKFREE
[lola][I] nonmoderate token usage
[lola][I] NOTDEADLOCKFREE
[lola][I] LAUNCH task # 69 (type SKEL/CNST) for 61 NeoElection-COL-4-LTLFireability-15
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] FINISHED task # 69 (type SKEL/CNST) for NeoElection-COL-4-LTLFireability-15
[lola][I] result : false
[lola][I] FINISHED task # 68 (type SKEL/CNST) for NeoElection-COL-4-LTLFireability-07
[lola][I] result : true
[lola][I] LAUNCH task # 74 (type SKEL/EQUN) for 21 NeoElection-COL-4-LTLFireability-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 72 (type SKEL/SRCH) for 21 NeoElection-COL-4-LTLFireability-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 72 (type SKEL/SRCH) for NeoElection-COL-4-LTLFireability-07
[lola][I] result : false
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 74 (type EQUN) for NeoElection-COL-4-LTLFireability-07 (obsolete)
[lola][I] Places: 1830, Transitions: 2214
[lola][I] FINISHED task # 74 (type SKEL/EQUN) for NeoElection-COL-4-LTLFireability-07
[lola][I] result : true
/home/mcc/BenchKit/BenchKit_head.sh: line 23: 396 Segmentation fault $BK_TOOL --conf=/home/mcc/BenchKit/bin/myconf --formula=$BK_EXAMINATION.xml $LOLA_TIMELIMIT $LOLA_MEMLIMIT model.pnml

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="NeoElection-COL-4"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5568"
echo " Executing tool lola"
echo " Input is NeoElection-COL-4, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r247-tall-171654353400460"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-COL-4.tgz
mv NeoElection-COL-4 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;