fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r551-tall-171734899500182
Last Updated
July 7, 2024

About the Execution of LoLA for FireWire-PT-02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
493.512 13918.00 15270.00 55.60 ?TT?T???F?TT???? normal

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.r551-tall-171734899500182.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 FireWire-PT-02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r551-tall-171734899500182
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 6.9K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 9.6K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 86K Jun 2 16:33 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 FireWire-PT-02-ReachabilityCardinality-2024-00
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-01
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-02
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-03
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-04
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-05
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-06
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-07
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-08
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-09
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-10
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-11
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-12
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-13
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-14
FORMULA_NAME FireWire-PT-02-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717414840126

starting LoLA
BK_EXAMINATION: ReachabilityCardinality
BK_TIME_CONFINEMENT: 3600
BK_MEMORY_CONFINEMENT: 16384
BK_BIN_PATH: /home/mcc/BenchKit/bin/
current directory: /home/mcc/execution
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FireWire-PT-02-ReachabilityCardinality-2024-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717414854044

--------------------
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 ReachabilityCardinality.xml
[lola][I] Rule S: 0 transitions removed,0 places removed
[lola][I] LAUNCH task # 4 (type CNST) for 3 FireWire-PT-02-ReachabilityCardinality-2024-01
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 31 (type CNST) for 30 FireWire-PT-02-ReachabilityCardinality-2024-10
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 34 (type CNST) for 33 FireWire-PT-02-ReachabilityCardinality-2024-11
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] FINISHED task # 31 (type CNST) for FireWire-PT-02-ReachabilityCardinality-2024-10
[lola][I] result : true
[lola][I] FINISHED task # 34 (type CNST) for FireWire-PT-02-ReachabilityCardinality-2024-11
[lola][I] result : true
[lola][I] FINISHED task # 4 (type CNST) for FireWire-PT-02-ReachabilityCardinality-2024-01
[lola][I] result : true
[lola][I] LAUNCH task # 50 (type EXCL) for 6 FireWire-PT-02-ReachabilityCardinality-2024-02
[lola][I] time limit : 256 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 48 (type FNDP) for 6 FireWire-PT-02-ReachabilityCardinality-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 49 (type EQUN) for 6 FireWire-PT-02-ReachabilityCardinality-2024-02
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 54 (type FNDP) for 24 FireWire-PT-02-ReachabilityCardinality-2024-08
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 50 (type EXCL) for FireWire-PT-02-ReachabilityCardinality-2024-02
[lola][I] result : true
[lola][I] markings : 336
[lola][I] fired transitions : 652
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 48 (type FNDP) for FireWire-PT-02-ReachabilityCardinality-2024-02 (obsolete)
[lola][W] CANCELED task # 49 (type EQUN) for FireWire-PT-02-ReachabilityCardinality-2024-02 (obsolete)
[lola][I] LAUNCH task # 66 (type EXCL) for 9 FireWire-PT-02-ReachabilityCardinality-2024-03
[lola][I] time limit : 275 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 58 (type FNDP) for 12 FireWire-PT-02-ReachabilityCardinality-2024-04
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 61 (type EQUN) for 12 FireWire-PT-02-ReachabilityCardinality-2024-04
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 61 (type EQUN) for FireWire-PT-02-ReachabilityCardinality-2024-04
[lola][I] result : false
[lola][W] CANCELED task # 58 (type FNDP) for FireWire-PT-02-ReachabilityCardinality-2024-04 (obsolete)
[lola][I] LAUNCH task # 91 (type FNDP) for 21 FireWire-PT-02-ReachabilityCardinality-2024-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 92 (type EQUN) for 21 FireWire-PT-02-ReachabilityCardinality-2024-07
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 58 (type FNDP) for FireWire-PT-02-ReachabilityCardinality-2024-04
[lola][I] result : unknown
[lola][I] tried executions : 237
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] FINISHED task # 49 (type EQUN) for FireWire-PT-02-ReachabilityCardinality-2024-02
[lola][I] result : true
[lola][I] FINISHED task # 54 (type FNDP) for FireWire-PT-02-ReachabilityCardinality-2024-08
[lola][I] result : true
[lola][I] tried executions : 839
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] LAUNCH task # 71 (type FNDP) for 18 FireWire-PT-02-ReachabilityCardinality-2024-06
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
/home/mcc/BenchKit/BenchKit_head.sh: line 57: 407 Segmentation fault $BK_TOOL --conf=$LOLA_CONF $LOLA_EXAM $LOLA_VERDICT $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="FireWire-PT-02"
export BK_EXAMINATION="ReachabilityCardinality"
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 FireWire-PT-02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r551-tall-171734899500182"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-02.tgz
mv FireWire-PT-02 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;