fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156600510
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for LeafsetExtension-PT-S16C3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
276.983 8087.00 14663.00 256.80 FFFTFFFTTTFFFFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156600510.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 LeafsetExtension-PT-S16C3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156600510
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 50K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 190K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 40K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 133K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.2K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.7K May 11 18:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 11 18:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 11 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 11 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 6 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 2.3M May 12 08:13 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 gen-ReachabilityCardinality-00
FORMULA_NAME gen-ReachabilityCardinality-01
FORMULA_NAME gen-ReachabilityCardinality-02
FORMULA_NAME gen-ReachabilityCardinality-03
FORMULA_NAME gen-ReachabilityCardinality-04
FORMULA_NAME gen-ReachabilityCardinality-05
FORMULA_NAME gen-ReachabilityCardinality-06
FORMULA_NAME gen-ReachabilityCardinality-07
FORMULA_NAME gen-ReachabilityCardinality-08
FORMULA_NAME gen-ReachabilityCardinality-09
FORMULA_NAME gen-ReachabilityCardinality-10
FORMULA_NAME gen-ReachabilityCardinality-11
FORMULA_NAME gen-ReachabilityCardinality-12
FORMULA_NAME gen-ReachabilityCardinality-13
FORMULA_NAME gen-ReachabilityCardinality-14
FORMULA_NAME gen-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621303709156

Running Version 0
[2021-05-18 02:08:30] [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]
[2021-05-18 02:08:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 02:08:30] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2021-05-18 02:08:30] [INFO ] Transformed 1542 places.
[2021-05-18 02:08:30] [INFO ] Transformed 1449 transitions.
[2021-05-18 02:08:30] [INFO ] Parsed PT model containing 1542 places and 1449 transitions in 205 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 385 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 16) seen :8
FORMULA gen-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 1449 rows 1542 cols
[2021-05-18 02:08:31] [INFO ] Computed 93 place invariants in 111 ms
[2021-05-18 02:08:31] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2021-05-18 02:08:31] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 35 ms returned sat
[2021-05-18 02:08:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 02:08:32] [INFO ] [Real]Absence check using state equation in 496 ms returned sat
[2021-05-18 02:08:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 02:08:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 19 ms returned sat
[2021-05-18 02:08:32] [INFO ] [Nat]Absence check using 19 positive and 74 generalized place invariants in 36 ms returned sat
[2021-05-18 02:08:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 02:08:32] [INFO ] [Nat]Absence check using state equation in 485 ms returned sat
[2021-05-18 02:08:33] [INFO ] Computed and/alt/rep : 1430/2224/1430 causal constraints (skipped 2 transitions) in 91 ms.
[2021-05-18 02:08:33] [INFO ] Added : 6 causal constraints over 2 iterations in 348 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2021-05-18 02:08:33] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2021-05-18 02:08:33] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 31 ms returned unsat
[2021-05-18 02:08:33] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2021-05-18 02:08:33] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 33 ms returned sat
[2021-05-18 02:08:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 02:08:34] [INFO ] [Real]Absence check using state equation in 492 ms returned sat
[2021-05-18 02:08:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 02:08:34] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2021-05-18 02:08:34] [INFO ] [Nat]Absence check using 19 positive and 74 generalized place invariants in 34 ms returned sat
[2021-05-18 02:08:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 02:08:34] [INFO ] [Nat]Absence check using state equation in 480 ms returned sat
[2021-05-18 02:08:35] [INFO ] Computed and/alt/rep : 1430/2224/1430 causal constraints (skipped 2 transitions) in 88 ms.
[2021-05-18 02:08:35] [INFO ] Added : 6 causal constraints over 2 iterations in 315 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 3 ms returned unsat
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive place invariants in 12 ms returned sat
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 11 ms returned unsat
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2021-05-18 02:08:35] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 31 ms returned unsat
[2021-05-18 02:08:36] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-18 02:08:36] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 16 ms returned unsat
[2021-05-18 02:08:36] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2021-05-18 02:08:36] [INFO ] [Real]Absence check using 19 positive and 74 generalized place invariants in 6 ms returned unsat
FORMULA gen-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 900 steps, including 89 resets, run finished after 13 ms. (steps per millisecond=69 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA gen-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 24 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
FORMULA gen-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621303717243

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

+ 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
+ [[ -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 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=/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="LeafsetExtension-PT-S16C3"
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 LeafsetExtension-PT-S16C3, 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 r292-tall-162124156600510"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S16C3.tgz
mv LeafsetExtension-PT-S16C3 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 ;