Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257600417.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 itstools
Input is NoC3x3-PT-6B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257600417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 728K
-rw-r--r-- 1 mcc users 3.2K Apr 8 15:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 8 15:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 7 18:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 7 18:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 14 12:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 6 20:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 6 20:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 6 04:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 6 04:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 552K Mar 24 05:37 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 NoC3x3-PT-6B-00
FORMULA_NAME NoC3x3-PT-6B-01
FORMULA_NAME NoC3x3-PT-6B-02
FORMULA_NAME NoC3x3-PT-6B-03
FORMULA_NAME NoC3x3-PT-6B-04
FORMULA_NAME NoC3x3-PT-6B-05
FORMULA_NAME NoC3x3-PT-6B-06
FORMULA_NAME NoC3x3-PT-6B-07
FORMULA_NAME NoC3x3-PT-6B-08
FORMULA_NAME NoC3x3-PT-6B-09
FORMULA_NAME NoC3x3-PT-6B-10
FORMULA_NAME NoC3x3-PT-6B-11
FORMULA_NAME NoC3x3-PT-6B-12
FORMULA_NAME NoC3x3-PT-6B-13
FORMULA_NAME NoC3x3-PT-6B-14
FORMULA_NAME NoC3x3-PT-6B-15

=== Now, execution of the tool begins

BK_START 1589969085645

[2020-05-20 10:04:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-20 10:04:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 10:04:47] [INFO ] Load time of PNML (sax parser for PT used): 211 ms
[2020-05-20 10:04:47] [INFO ] Transformed 1544 places.
[2020-05-20 10:04:48] [INFO ] Transformed 2229 transitions.
[2020-05-20 10:04:48] [INFO ] Found NUPN structural information;
[2020-05-20 10:04:48] [INFO ] Parsed PT model containing 1544 places and 2229 transitions in 296 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 79 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 224 resets, run finished after 587 ms. (steps per millisecond=170 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1]
// Phase 1: matrix 2229 rows 1544 cols
[2020-05-20 10:04:48] [INFO ] Computed 66 place invariants in 83 ms
[2020-05-20 10:04:49] [INFO ] [Real]Absence check using 66 positive place invariants in 33 ms returned unsat
[2020-05-20 10:04:49] [INFO ] [Real]Absence check using 66 positive place invariants in 211 ms returned sat
[2020-05-20 10:04:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 10:04:57] [INFO ] [Real]Absence check using state equation in 7706 ms returned sat
[2020-05-20 10:04:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 10:04:58] [INFO ] [Nat]Absence check using 66 positive place invariants in 91 ms returned unsat
[2020-05-20 10:04:58] [INFO ] [Real]Absence check using 66 positive place invariants in 133 ms returned sat
[2020-05-20 10:04:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 10:05:05] [INFO ] [Real]Absence check using state equation in 7312 ms returned sat
[2020-05-20 10:05:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 10:05:06] [INFO ] [Nat]Absence check using 66 positive place invariants in 78 ms returned unsat
[2020-05-20 10:05:06] [INFO ] [Real]Absence check using 66 positive place invariants in 119 ms returned sat
[2020-05-20 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 10:05:13] [INFO ] [Real]Absence check using state equation in 6697 ms returned sat
[2020-05-20 10:05:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 10:05:13] [INFO ] [Nat]Absence check using 66 positive place invariants in 78 ms returned unsat
[2020-05-20 10:05:14] [INFO ] [Real]Absence check using 66 positive place invariants in 128 ms returned sat
[2020-05-20 10:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 10:05:21] [INFO ] [Real]Absence check using state equation in 7043 ms returned sat
[2020-05-20 10:05:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 10:05:21] [INFO ] [Nat]Absence check using 66 positive place invariants in 77 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 6 simplifications.
[2020-05-20 10:05:22] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-20 10:05:22] [INFO ] Flatten gal took : 270 ms
FORMULA NoC3x3-PT-6B-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6B-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-20 10:05:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-20 10:05:22] [INFO ] Flatten gal took : 129 ms
[2020-05-20 10:05:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA NoC3x3-PT-6B-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-20 10:05:22] [INFO ] Applying decomposition
[2020-05-20 10:05:22] [INFO ] Flatten gal took : 117 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="NoC3x3-PT-6B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 NoC3x3-PT-6B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257600417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-6B.tgz
mv NoC3x3-PT-6B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;