About the Execution of ITS-Tools for Diffusion2D-PT-D05N150
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r133-smll-167819410100077.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Diffusion2D-PT-D05N150, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819410100077
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 04:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 04:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 04:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K Feb 26 04:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 04:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 04:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 55K Mar 5 18:22 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 Diffusion2D-PT-D05N150-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D05N150-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678274766417
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D05N150
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-08 11:26:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 11:26:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 11:26:09] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-08 11:26:09] [INFO ] Transformed 25 places.
[2023-03-08 11:26:09] [INFO ] Transformed 144 transitions.
[2023-03-08 11:26:09] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 176 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
// Phase 1: matrix 144 rows 25 cols
[2023-03-08 11:26:09] [INFO ] Computed 1 place invariants in 11 ms
Incomplete random walk after 10119 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1264 ) properties (out of 16) seen :1800
FORMULA Diffusion2D-PT-D05N150-UpperBounds-15 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-11 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-10 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-08 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-07 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-06 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-05 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-04 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-03 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-02 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-01 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-00 150 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :7
[2023-03-08 11:26:09] [INFO ] Invariant cache hit.
[2023-03-08 11:26:10] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2023-03-08 11:26:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:10] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-08 11:26:10] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 38 ms.
[2023-03-08 11:26:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 11:26:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 11:26:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:10] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-08 11:26:10] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 21 ms.
[2023-03-08 11:26:11] [INFO ] Added : 129 causal constraints over 27 iterations in 595 ms. Result :sat
Minimization took 128 ms.
[2023-03-08 11:26:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:26:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:11] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-08 11:26:11] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 20 ms.
[2023-03-08 11:26:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 11:26:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:26:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:11] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2023-03-08 11:26:11] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 20 ms.
[2023-03-08 11:26:11] [INFO ] Added : 128 causal constraints over 27 iterations in 526 ms. Result :sat
Minimization took 118 ms.
[2023-03-08 11:26:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:12] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2023-03-08 11:26:12] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-08 11:26:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 11:26:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:12] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2023-03-08 11:26:12] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 16 ms.
[2023-03-08 11:26:13] [INFO ] Added : 128 causal constraints over 26 iterations in 735 ms. Result :sat
Minimization took 226 ms.
[2023-03-08 11:26:13] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 11:26:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:13] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2023-03-08 11:26:13] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-08 11:26:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 11:26:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 11:26:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 11:26:13] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2023-03-08 11:26:13] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints (skipped 0 transitions) in 19 ms.
[2023-03-08 11:26:14] [INFO ] Added : 128 causal constraints over 27 iterations in 792 ms. Result :sat
Minimization took 184 ms.
Current structural bounds on expressions (after SMT) : [150, 150, 150, 150] Max seen :[7, 19, 12, 5]
FORMULA Diffusion2D-PT-D05N150-UpperBounds-14 150 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-13 150 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-12 150 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Diffusion2D-PT-D05N150-UpperBounds-09 150 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 6559 ms.
BK_STOP 1678274777100
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="Diffusion2D-PT-D05N150"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D05N150, 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 r133-smll-167819410100077"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N150.tgz
mv Diffusion2D-PT-D05N150 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 '
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 ;