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.r269-smll-171654408400202.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 Peterson-COL-2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r269-smll-171654408400202
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 8.1K Apr 12 02:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 12 02:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 12 02:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 12 02:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Apr 12 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 12 02:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:42 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 42K 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 Peterson-COL-2-CTLFireability-2024-00
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-01
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-02
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-03
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-04
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-05
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-06
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-07
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-08
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-09
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-10
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-11
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-12
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-13
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-14
FORMULA_NAME Peterson-COL-2-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717110480826

FORMULA Peterson-COL-2-CTLFireability-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717110481725

--------------------
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 CTLFireability.xml
[lola][I] NOTDEADLOCKFREE
[lola][I] NOTDEADLOCKFREE
[lola][I] NOTDEADLOCKFREE
[lola][I] LAUNCH task # 77 (type SKEL/FNDP) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 78 (type SKEL/EQUN) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 79 (type SKEL/SRCH) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 82 (type SKEL/FNDP) for 70 Peterson-COL-2-CTLFireability-2024-14
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 79 (type SKEL/SRCH) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
[lola][I] markings : 3
[lola][I] fired transitions : 2
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 77 (type FNDP) for Peterson-COL-2-CTLFireability-2024-02 (obsolete)
[lola][W] CANCELED task # 78 (type EQUN) for Peterson-COL-2-CTLFireability-2024-02 (obsolete)
[lola][I] LAUNCH task # 83 (type SKEL/EQUN) for 70 Peterson-COL-2-CTLFireability-2024-14
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 84 (type SKEL/SRCH) for 70 Peterson-COL-2-CTLFireability-2024-14
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 77 (type SKEL/FNDP) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] FINISHED task # 84 (type SKEL/SRCH) for Peterson-COL-2-CTLFireability-2024-14
[lola][I] result : true
[lola][I] markings : 2
[lola][I] fired transitions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 82 (type FNDP) for Peterson-COL-2-CTLFireability-2024-14 (obsolete)
[lola][W] CANCELED task # 83 (type EQUN) for Peterson-COL-2-CTLFireability-2024-14 (obsolete)
[lola][I] FINISHED task # 82 (type SKEL/FNDP) for Peterson-COL-2-CTLFireability-2024-14
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] Places: 108, Transitions: 138
[lola][W] findlow criterion violated for transition 0
[lola][I] FINISHED task # 83 (type SKEL/EQUN) for Peterson-COL-2-CTLFireability-2024-14
[lola][I] result : true
[lola][I] FINISHED task # 78 (type SKEL/EQUN) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
[lola][W] findlow criterion violated for transition 1
[lola][W] findlow criterion violated for transition 11
[lola][I] Rule S: 12 transitions removed,6 places removed
[lola][I] LAUNCH task # 91 (type EXCL) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 138 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 89 (type FNDP) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 90 (type EQUN) for 14 Peterson-COL-2-CTLFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 88 (type EQUN) for 0 Peterson-COL-2-CTLFireability-2024-00
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][W] findlow criterion violated for transition 9
[lola][I] FINISHED task # 91 (type EXCL) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
[lola][I] markings : 5
[lola][I] fired transitions : 4
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] FINISHED task # 89 (type FNDP) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][W] CANCELED task # 90 (type EQUN) for Peterson-COL-2-CTLFireability-2024-02 (obsolete)
[lola][I] LAUNCH task # 59 (type EXCL) for 58 Peterson-COL-2-CTLFireability-2024-10
[lola][I] time limit : 149 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 96 (type EQUN) for 43 Peterson-COL-2-CTLFireability-2024-09
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 59 (type EXCL) for Peterson-COL-2-CTLFireability-2024-10
[lola][I] result : false
[lola][I] markings : 5
[lola][I] fired transitions : 6
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 35 (type EXCL) for 34 Peterson-COL-2-CTLFireability-2024-06
[lola][I] time limit : 156 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 90 (type EQUN) for Peterson-COL-2-CTLFireability-2024-02
[lola][I] result : true
/home/mcc/BenchKit/BenchKit_head.sh: line 23: 407 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="Peterson-COL-2"
export BK_EXAMINATION="CTLFireability"
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 Peterson-COL-2, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r269-smll-171654408400202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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