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.r181-tall-171640605600583.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 GPUForwardProgress-PT-32a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r181-tall-171640605600583
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 23:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 11 23:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 23:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109K Apr 11 23:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 50K May 18 16:42 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 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-03
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-05
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-06
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-07
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-08
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-09
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-10
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-12
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-13
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-14
FORMULA_NAME GPUForwardProgress-PT-32a-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717066480264

FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPUForwardProgress-PT-32a-ReachabilityFireability-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717066481319

--------------------
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 place/transition net
[lola][I] closed net file model.pnml
[lola][I] finished parsing
[lola][I] Reading formula.
[lola][I] Using XML format (--xmlformula)
[lola][I] reading XML formula
[lola][I] reading formula from ReachabilityFireability.xml
[lola][I] Rule S: 0 transitions removed,0 places removed
[lola][I] LAUNCH task # 16 (type CNST) for 15 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-05
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] FINISHED task # 16 (type CNST) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-05
[lola][I] result : false
[lola][I] LAUNCH task # 28 (type CNST) for 27 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-09
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 50 (type EXCL) for 6 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02
[lola][I] time limit : 171 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 52 (type FNDP) for 3 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 53 (type EQUN) for 3 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 28 (type CNST) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-09
[lola][I] result : false
[lola][I] LAUNCH task # 48 (type FNDP) for 6 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 50 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02
[lola][I] result : true
[lola][I] markings : 18
[lola][I] fired transitions : 17
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 48 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02 (obsolete)
[lola][I] LAUNCH task # 54 (type EXCL) for 3 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
[lola][I] time limit : 189 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 54 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
[lola][I] result : true
[lola][I] markings : 9
[lola][I] fired transitions : 8
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 52 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01 (obsolete)
[lola][W] CANCELED task # 53 (type EQUN) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01 (obsolete)
[lola][I] FINISHED task # 52 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-01
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] LAUNCH task # 58 (type EXCL) for 0 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
[lola][I] time limit : 239 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 56 (type FNDP) for 0 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 57 (type EQUN) for 0 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 48 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-02
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] LAUNCH task # 60 (type FNDP) for 12 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 58 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
[lola][I] result : true
[lola][I] markings : 127
[lola][I] fired transitions : 126
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 56 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00 (obsolete)
[lola][W] CANCELED task # 57 (type EQUN) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00 (obsolete)
[lola][I] LAUNCH task # 62 (type EXCL) for 12 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04
[lola][I] time limit : 239 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 61 (type EQUN) for 12 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 68 (type FNDP) for 36 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-12
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 56 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-00
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] FINISHED task # 62 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04
[lola][I] result : true
[lola][I] markings : 25
[lola][I] fired transitions : 24
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 60 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04 (obsolete)
[lola][W] CANCELED task # 61 (type EQUN) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-04 (obsolete)
[lola][I] LAUNCH task # 87 (type EXCL) for 45 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-15
[lola][I] time limit : 299 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 88 (type SKEL/FNDP) for 33 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 89 (type SKEL/EQUN) for 33 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 87 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-15
[lola][I] result : true
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 84 (type EXCL) for 33 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11
[lola][I] time limit : 359 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 84 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11
[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 # 88 (type FNDP) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11 (obsolete)
[lola][W] CANCELED task # 89 (type EQUN) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-11 (obsolete)
[lola][I] LAUNCH task # 67 (type EXCL) for 30 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-10
[lola][I] time limit : 399 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 74 (type FNDP) for 21 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 76 (type EQUN) for 21 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 67 (type EXCL) for GPUForwardProgress-PT-32a-ReachabilityFireability-2024-10
[lola][I] result : true
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 92 (type EXCL) for 24 GPUForwardProgress-PT-32a-ReachabilityFireability-2024-08
[lola][I] time limit : 449 sec
[lola][I] memory limit: 2000 pages
/home/mcc/BenchKit/BenchKit_head.sh: line 23: 403 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="GPUForwardProgress-PT-32a"
export BK_EXAMINATION="ReachabilityFireability"
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 GPUForwardProgress-PT-32a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r181-tall-171640605600583"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32a.tgz
mv GPUForwardProgress-PT-32a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;