fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r178-tajo-162089416300759
Last Updated
Jun 28, 2021

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
248.995 7007.00 16326.00 75.40 FFFFTFFTTTTFFTFF 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/mcc2021-input.r178-tajo-162089416300759.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-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 r178-tajo-162089416300759
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 130K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 129K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 27 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 25 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 9 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 143K May 5 16:51 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 1621265692651

Running Version 0
[2021-05-17 15:34:56] [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]
[2021-05-17 15:34:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 15:34:56] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2021-05-17 15:34:56] [INFO ] Transformed 120 places.
[2021-05-17 15:34:56] [INFO ] Transformed 80 transitions.
[2021-05-17 15:34:56] [INFO ] Parsed PT model containing 120 places and 80 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 224 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 16) seen :9
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 7) seen :1
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 6) seen :1
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 80 rows 120 cols
[2021-05-17 15:34:57] [INFO ] Computed 60 place invariants in 15 ms
[2021-05-17 15:34:57] [INFO ] [Real]Absence check using 60 positive place invariants in 122 ms returned unsat
[2021-05-17 15:34:57] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2021-05-17 15:34:57] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned sat
[2021-05-17 15:34:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 15:34:57] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2021-05-17 15:34:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 15:34:58] [INFO ] [Nat]Absence check using 60 positive place invariants in 12 ms returned sat
[2021-05-17 15:34:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 15:34:58] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-17 15:34:58] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 3 ms to minimize.
[2021-05-17 15:34:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2021-05-17 15:34:58] [INFO ] Computed and/alt/rep : 60/60/60 causal constraints (skipped 0 transitions) in 22 ms.
[2021-05-17 15:34:58] [INFO ] Added : 7 causal constraints over 2 iterations in 127 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 15:34:58] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2021-05-17 15:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 15:34:58] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2021-05-17 15:34:58] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 1 ms to minimize.
[2021-05-17 15:34:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2021-05-17 15:34:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 15:34:58] [INFO ] [Nat]Absence check using 60 positive place invariants in 127 ms returned sat
[2021-05-17 15:34:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 15:34:59] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-17 15:34:59] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 1 ms to minimize.
[2021-05-17 15:34:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2021-05-17 15:34:59] [INFO ] Computed and/alt/rep : 60/60/60 causal constraints (skipped 0 transitions) in 17 ms.
[2021-05-17 15:34:59] [INFO ] Added : 10 causal constraints over 2 iterations in 47 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 15:34:59] [INFO ] [Real]Absence check using 60 positive place invariants in 2 ms returned unsat
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 2400 steps, including 95 resets, run finished after 9 ms. (steps per millisecond=266 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 21 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
FORMULA ResAllocation-PT-R003C020-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621265699658

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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 r178-tajo-162089416300759"
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 ;