fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r042-smll-165252095300166
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for CloudOpsManagement-PT-00640by00320

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
185.876 10062.00 21768.00 141.40 FFFTTTFFFTTTFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095300166.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudOpsManagement-PT-00640by00320, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095300166
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 9.4K Apr 29 17:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 17:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 17:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 17:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 9 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 07:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 29 17:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Apr 29 17:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 29 17:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 118K Apr 29 17:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 13 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 17K May 10 09:33 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 CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-00
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-01
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-02
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-03
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-04
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-05
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-06
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-07
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-08
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-09
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-10
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-11
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-12
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-13
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-14
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654181489459

Running Version 202205111006
[2022-06-02 14:51:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-02 14:51:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 14:51:32] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2022-06-02 14:51:32] [INFO ] Transformed 27 places.
[2022-06-02 14:51:32] [INFO ] Transformed 29 transitions.
[2022-06-02 14:51:32] [INFO ] Parsed PT model containing 27 places and 29 transitions in 344 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 54 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10274 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=84 ) properties (out of 16) seen :5
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 11) seen :1
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=54 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 29 rows 27 cols
[2022-06-02 14:51:34] [INFO ] Computed 11 place invariants in 11 ms
[2022-06-02 14:51:34] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2022-06-02 14:51:34] [INFO ] After 269ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:7
[2022-06-02 14:51:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2022-06-02 14:51:34] [INFO ] After 90ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :4
[2022-06-02 14:51:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-06-02 14:51:34] [INFO ] After 44ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :6 sat :4
[2022-06-02 14:51:34] [INFO ] After 117ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :4
Attempting to minimize the solution found.
Minimization took 57 ms.
[2022-06-02 14:51:34] [INFO ] After 385ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :4
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 4 different solutions.
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 2332 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=259 )
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 4 properties in 4513 ms.
All properties solved without resorting to model-checking.
Total runtime 7361 ms.

BK_STOP 1654181499521

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="CloudOpsManagement-PT-00640by00320"
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"
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 2-4028"
echo " Executing tool itstools"
echo " Input is CloudOpsManagement-PT-00640by00320, 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 r042-smll-165252095300166"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00640by00320.tgz
mv CloudOpsManagement-PT-00640by00320 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 ;