fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r051-ebro-158902546400582
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for DLCround-PT-11a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15756.280 12562.00 25171.00 110.60 FFFTFFFFTFFTTFFF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902546400582.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DLCround-PT-11a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546400582
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 940K
-rw-r--r-- 1 mcc users 3.5K Mar 30 20:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 30 20:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 29 10:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 29 10:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 06:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 28 06:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 27 00:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 27 00:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 762K 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 DLCround-PT-11a-ReachabilityCardinality-00
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-01
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-02
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-03
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-04
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-05
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-06
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-07
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-08
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-09
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-10
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-11
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-12
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-13
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-14
FORMULA_NAME DLCround-PT-11a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589623100371

[2020-05-16 09:58:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2020-05-16 09:58:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 09:58:24] [INFO ] Load time of PNML (sax parser for PT used): 367 ms
[2020-05-16 09:58:24] [INFO ] Transformed 377 places.
[2020-05-16 09:58:24] [INFO ] Transformed 2993 transitions.
[2020-05-16 09:58:24] [INFO ] Found NUPN structural information;
[2020-05-16 09:58:24] [INFO ] Parsed PT model containing 377 places and 2993 transitions in 482 ms.
Ensure Unique test removed 280 transitions
Reduce redundant transitions removed 280 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 74 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCround-PT-11a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=41 ) properties seen :[0, 0, 0, 1, 0, 0, 0]
FORMULA DLCround-PT-11a-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 112 ms. (steps per millisecond=89 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 85 ms. (steps per millisecond=117 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 73 ms. (steps per millisecond=136 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 122 ms. (steps per millisecond=81 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 71 ms. (steps per millisecond=140 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0]
[2020-05-16 09:58:25] [INFO ] Flow matrix only has 234 transitions (discarded 2479 similar events)
// Phase 1: matrix 234 rows 377 cols
[2020-05-16 09:58:25] [INFO ] Computed 244 place invariants in 23 ms
[2020-05-16 09:58:26] [INFO ] [Real]Absence check using 244 positive place invariants in 218 ms returned sat
[2020-05-16 09:58:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 09:58:26] [INFO ] [Real]Absence check using state equation in 786 ms returned sat
[2020-05-16 09:58:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 09:58:27] [INFO ] [Nat]Absence check using 244 positive place invariants in 142 ms returned unsat
[2020-05-16 09:58:27] [INFO ] [Real]Absence check using 244 positive place invariants in 183 ms returned sat
[2020-05-16 09:58:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 09:58:28] [INFO ] [Real]Absence check using state equation in 802 ms returned sat
[2020-05-16 09:58:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 09:58:28] [INFO ] [Nat]Absence check using 244 positive place invariants in 203 ms returned unsat
[2020-05-16 09:58:28] [INFO ] [Real]Absence check using 244 positive place invariants in 145 ms returned sat
[2020-05-16 09:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 09:58:29] [INFO ] [Real]Absence check using state equation in 665 ms returned sat
[2020-05-16 09:58:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 09:58:29] [INFO ] [Nat]Absence check using 244 positive place invariants in 135 ms returned unsat
[2020-05-16 09:58:29] [INFO ] [Real]Absence check using 244 positive place invariants in 86 ms returned unsat
[2020-05-16 09:58:30] [INFO ] [Real]Absence check using 244 positive place invariants in 175 ms returned sat
[2020-05-16 09:58:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 09:58:30] [INFO ] [Real]Absence check using state equation in 668 ms returned sat
[2020-05-16 09:58:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 09:58:31] [INFO ] [Nat]Absence check using 244 positive place invariants in 144 ms returned unsat
[2020-05-16 09:58:31] [INFO ] [Real]Absence check using 244 positive place invariants in 157 ms returned sat
[2020-05-16 09:58:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 09:58:32] [INFO ] [Real]Absence check using state equation in 704 ms returned sat
[2020-05-16 09:58:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 09:58:32] [INFO ] [Nat]Absence check using 244 positive place invariants in 104 ms returned unsat
FORMULA DLCround-PT-11a-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCround-PT-11a-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCround-PT-11a-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCround-PT-11a-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCround-PT-11a-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCround-PT-11a-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1589623112933

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="DLCround-PT-11a"
export BK_EXAMINATION="ReachabilityCardinality"
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 DLCround-PT-11a, 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 r051-ebro-158902546400582"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-11a.tgz
mv DLCround-PT-11a 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 ;