Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r234-tall-165286038500488.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is ShieldRVs-PT-005B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-165286038500488
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 300K
-rw-r--r-- 1 mcc users 6.9K Apr 30 06:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 06:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 06:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 06:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 61K May 10 09:34 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 StableMarking

=== Now, execution of the tool begins

BK_START 1653037112069

Running Version 0
[2022-05-20 08:58:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-20 08:58:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 08:58:33] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2022-05-20 08:58:33] [INFO ] Transformed 203 places.
[2022-05-20 08:58:33] [INFO ] Transformed 228 transitions.
[2022-05-20 08:58:33] [INFO ] Found NUPN structural information;
[2022-05-20 08:58:33] [INFO ] Parsed PT model containing 203 places and 228 transitions in 190 ms.
Structural test allowed to assert that 96 places are NOT stable. Took 10 ms.
Incomplete random walk after 10000 steps, including 43 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 107) seen :106
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 228 rows 203 cols
[2022-05-20 08:58:33] [INFO ] Computed 21 place invariants in 20 ms
[2022-05-20 08:58:34] [INFO ] [Real]Absence check using 21 positive place invariants in 8 ms returned sat
[2022-05-20 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 08:58:34] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-20 08:58:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 08:58:34] [INFO ] [Nat]Absence check using 21 positive place invariants in 9 ms returned sat
[2022-05-20 08:58:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 08:58:34] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 21 places in 96 ms of which 3 ms to minimize.
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 2 ms to minimize.
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2022-05-20 08:58:34] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 23 places in 343 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 19 places in 118 ms of which 1 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 1 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 28 places in 26 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 1 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Deduced a trap composed of 26 places in 15 ms of which 0 ms to minimize.
[2022-05-20 08:58:35] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 1396 ms
[2022-05-20 08:58:35] [INFO ] Computed and/alt/rep : 227/649/227 causal constraints (skipped 0 transitions) in 19 ms.
[2022-05-20 08:58:36] [INFO ] Added : 218 causal constraints over 47 iterations in 1241 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
Finished Parikh walk after 5567 steps, including 32 resets, run visited all 1 properties in 15 ms. (steps per millisecond=371 )
Able to resolve query StableMarking after proving 108 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TOPOLOGICAL

BK_STOP 1653037118174

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldRVs-PT-005B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is ShieldRVs-PT-005B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-165286038500488"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-005B.tgz
mv ShieldRVs-PT-005B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;