Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689600653.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-PT-060, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689600653
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 56M
-rw-r--r-- 1 mcc users 2.3M Apr 29 22:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.2M Apr 29 22:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8M Apr 29 21:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 12M Apr 29 21:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 1.9M May 9 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 5.0M May 9 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2M May 9 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.2M May 9 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 323K May 9 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 651K May 9 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 15M May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-060-UpperBounds-00
FORMULA_NAME BART-PT-060-UpperBounds-01
FORMULA_NAME BART-PT-060-UpperBounds-02
FORMULA_NAME BART-PT-060-UpperBounds-03
FORMULA_NAME BART-PT-060-UpperBounds-04
FORMULA_NAME BART-PT-060-UpperBounds-05
FORMULA_NAME BART-PT-060-UpperBounds-06
FORMULA_NAME BART-PT-060-UpperBounds-07
FORMULA_NAME BART-PT-060-UpperBounds-08
FORMULA_NAME BART-PT-060-UpperBounds-09
FORMULA_NAME BART-PT-060-UpperBounds-10
FORMULA_NAME BART-PT-060-UpperBounds-11
FORMULA_NAME BART-PT-060-UpperBounds-12
FORMULA_NAME BART-PT-060-UpperBounds-13
FORMULA_NAME BART-PT-060-UpperBounds-14
FORMULA_NAME BART-PT-060-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652668401492

Running Version 202205111006
[2022-05-16 02:33:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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, 3600]
[2022-05-16 02:33:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:33:23] [INFO ] Load time of PNML (sax parser for PT used): 645 ms
[2022-05-16 02:33:23] [INFO ] Transformed 8130 places.
[2022-05-16 02:33:23] [INFO ] Transformed 12120 transitions.
[2022-05-16 02:33:23] [INFO ] Found NUPN structural information;
[2022-05-16 02:33:23] [INFO ] Parsed PT model containing 8130 places and 12120 transitions in 897 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 437 ms.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-060-UpperBounds-00 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-01 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-02 60 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-03 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-04 36 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-05 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-06 60 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-07 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 12120 rows 7920 cols
[2022-05-16 02:33:24] [INFO ] Computed 60 place invariants in 146 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 2) seen :1
FORMULA BART-PT-060-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
// Phase 1: matrix 12120 rows 7920 cols
[2022-05-16 02:33:25] [INFO ] Computed 60 place invariants in 84 ms
[2022-05-16 02:33:26] [INFO ] [Real]Absence check using 60 positive place invariants in 242 ms returned sat
[2022-05-16 02:33:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 02:33:30] [INFO ] [Real]Absence check using state equation in 3271 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 7920 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions in SAFETY mode, iteration 0 : 7920/7920 places, 12119/12119 transitions.
Graph (trivial) has 12118 edges and 7920 vertex of which 7919 / 7920 are part of one of the 60 SCC in 23 ms
Free SCC test removed 7859 places
Drop transitions removed 12118 transitions
Reduce isomorphic transitions removed 12118 transitions.
Graph (complete) has 1 edges and 61 vertex of which 2 are kept as prefixes of interest. Removing 59 places using SCC suffix rule.2 ms
Discarding 59 places :
Also discarding 0 output transitions
Applied a total of 2 rules in 64 ms. Remains 2 /7920 variables (removed 7918) and now considering 1/12119 (removed 12118) transitions.
Finished structural reductions, in 1 iterations. Remains : 2/7920 places, 1/12119 transitions.
// Phase 1: matrix 1 rows 2 cols
[2022-05-16 02:33:30] [INFO ] Computed 1 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 500000 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 1) seen :1
FORMULA BART-PT-060-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 7688 ms.

BK_STOP 1652668410505

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -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 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="BART-PT-060"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BART-PT-060, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689600653"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-060.tgz
mv BART-PT-060 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;