fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r186-tajo-165281572500639
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for ResAllocation-PT-R003C020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
160.632 2830.00 7278.00 30.50 TTTFTFFFTTTTFTFT 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/mcc2022-input.r186-tajo-165281572500639.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ResAllocation-PT-R003C020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572500639
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 7.2K Apr 30 02:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 30 02:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 02:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 30 02:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 30 02:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 30 02:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 30 02:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 02:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 143K May 10 09:34 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 ResAllocation-PT-R003C020-ReachabilityFireability-00
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-01
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-02
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-03
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-04
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-05
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-06
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-07
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-08
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-09
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-10
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-11
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-12
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-13
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-14
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654448329920

Running Version 202205111006
[2022-06-05 16:58:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-05 16:58:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-05 16:58:51] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2022-06-05 16:58:51] [INFO ] Transformed 120 places.
[2022-06-05 16:58:51] [INFO ] Transformed 80 transitions.
[2022-06-05 16:58:51] [INFO ] Parsed PT model containing 120 places and 80 transitions in 202 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 8 formulas.
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 228 resets, run finished after 432 ms. (steps per millisecond=23 ) properties (out of 8) seen :5
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :1
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :1
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 80 rows 120 cols
[2022-06-05 16:58:52] [INFO ] Computed 60 place invariants in 11 ms
[2022-06-05 16:58:52] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned sat
[2022-06-05 16:58:52] [INFO ] After 46ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 4 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 114 ms
[2022-06-05 16:58:52] [INFO ] After 169ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-05 16:58:52] [INFO ] After 329ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-05 16:58:52] [INFO ] [Nat]Absence check using 60 positive place invariants in 11 ms returned sat
[2022-06-05 16:58:52] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 0 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2022-06-05 16:58:52] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 105 ms
[2022-06-05 16:58:52] [INFO ] After 142ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-05 16:58:52] [INFO ] After 202ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 2 ms.
All properties solved without resorting to model-checking.
Total runtime 1441 ms.

BK_STOP 1654448332750

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ResAllocation-PT-R003C020"
export BK_EXAMINATION="ReachabilityFireability"
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 ResAllocation-PT-R003C020, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-tajo-165281572500639"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C020.tgz
mv ResAllocation-PT-R003C020 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;