fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r021-oct2-158897699400678
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for CSRepetitions-PT-04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15737.230 5727.00 11703.00 135.50 FTTTTTFTFTFTFFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r021-oct2-158897699400678.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 itstools
Input is CSRepetitions-PT-04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897699400678
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 784K
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 24K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 32K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.2K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 3 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 151K Apr 27 15:14 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 CSRepetitions-PT-04-ReachabilityCardinality-00
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-01
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-02
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-03
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-04
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-05
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-06
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-07
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-08
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-09
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-10
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-11
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-12
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-13
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-14
FORMULA_NAME CSRepetitions-PT-04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589264951301

[2020-05-12 06:29:13] [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]
[2020-05-12 06:29:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-12 06:29:14] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2020-05-12 06:29:14] [INFO ] Transformed 117 places.
[2020-05-12 06:29:14] [INFO ] Transformed 176 transitions.
[2020-05-12 06:29:14] [INFO ] Parsed PT model containing 117 places and 176 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 44 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 225 resets, run finished after 182 ms. (steps per millisecond=54 ) properties seen :[1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 30 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 176 rows 117 cols
[2020-05-12 06:29:14] [INFO ] Computed 20 place invariants in 22 ms
[2020-05-12 06:29:14] [INFO ] [Real]Absence check using 20 positive place invariants in 38 ms returned sat
[2020-05-12 06:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using state equation in 194 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 2 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 53 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 64 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 40 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 46 ms returned sat
[2020-05-12 06:29:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2020-05-12 06:29:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 06:29:15] [INFO ] [Nat]Absence check using 20 positive place invariants in 64 ms returned unsat
[2020-05-12 06:29:15] [INFO ] [Real]Absence check using 20 positive place invariants in 54 ms returned unsat
[2020-05-12 06:29:16] [INFO ] [Real]Absence check using 20 positive place invariants in 4 ms returned unsat
[2020-05-12 06:29:16] [INFO ] [Real]Absence check using 20 positive place invariants in 5 ms returned unsat
[2020-05-12 06:29:16] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned unsat
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CSRepetitions-PT-04-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1589264957028

--------------------
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="CSRepetitions-PT-04"
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 CSRepetitions-PT-04, 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 r021-oct2-158897699400678"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-04.tgz
mv CSRepetitions-PT-04 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 ;