fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r066-tajo-158922813900134
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for DNAwalker-PT-07track28RR

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15756.310 4484.00 9304.00 41.00 TTTFFFFFFTTTFFFF 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.r066-tajo-158922813900134.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 DNAwalker-PT-07track28RR, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922813900134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 292K
-rw-r--r-- 1 mcc users 3.2K Mar 31 04:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 31 04:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 29 20:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 29 20:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 8 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 13:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 28 13:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 06:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 27 06:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 12 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 108K 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 DNAwalker-PT-07track28RR-ReachabilityCardinality-00
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-01
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-02
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-03
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-04
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-05
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-06
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-07
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-08
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-09
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-10
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-11
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-12
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-13
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-14
FORMULA_NAME DNAwalker-PT-07track28RR-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1590101212415

[2020-05-21 22:46:54] [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]
[2020-05-21 22:46:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 22:46:54] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2020-05-21 22:46:54] [INFO ] Transformed 34 places.
[2020-05-21 22:46:54] [INFO ] Transformed 250 transitions.
[2020-05-21 22:46:54] [INFO ] Parsed PT model containing 34 places and 250 transitions in 84 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 635 resets, run finished after 61 ms. (steps per millisecond=163 ) properties seen :[1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 60 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-21 22:46:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2020-05-21 22:46:54] [INFO ] Computed 0 place invariants in 5 ms
[2020-05-21 22:46:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:54] [INFO ] [Real]Absence check using state equation in 68 ms returned unsat
[2020-05-21 22:46:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:54] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2020-05-21 22:46:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:54] [INFO ] [Nat]Absence check using state equation in 225 ms returned unsat
[2020-05-21 22:46:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:54] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2020-05-21 22:46:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Nat]Absence check using state equation in 155 ms returned unsat
[2020-05-21 22:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2020-05-21 22:46:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Nat]Absence check using state equation in 128 ms returned unsat
[2020-05-21 22:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2020-05-21 22:46:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Nat]Absence check using state equation in 211 ms returned unsat
[2020-05-21 22:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2020-05-21 22:46:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:55] [INFO ] [Nat]Absence check using state equation in 197 ms returned unsat
[2020-05-21 22:46:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:56] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2020-05-21 22:46:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:56] [INFO ] [Nat]Absence check using state equation in 171 ms returned unsat
[2020-05-21 22:46:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:56] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2020-05-21 22:46:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:46:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:46:56] [INFO ] [Nat]Absence check using state equation in 269 ms returned unsat
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-07track28RR-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1590101216899

--------------------
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="DNAwalker-PT-07track28RR"
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 DNAwalker-PT-07track28RR, 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 r066-tajo-158922813900134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-07track28RR.tgz
mv DNAwalker-PT-07track28RR 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 ;