fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r254-tall-162106746300645
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for Sudoku-PT-AN12

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
332.800 36835.00 22780.00 20619.30 TT????T?F??????? 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.r254-tall-162106746300645.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 Sudoku-PT-AN12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106746300645
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 28M
-rw-r--r-- 1 mcc users 1.8M May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.0M May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8M May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.5M May 15 08:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 240K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 784K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 587K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.1M Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 203K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 616K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 533K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.8M May 13 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.3K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 963K May 5 16:52 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 Sudoku-PT-AN12-00
FORMULA_NAME Sudoku-PT-AN12-01
FORMULA_NAME Sudoku-PT-AN12-02
FORMULA_NAME Sudoku-PT-AN12-03
FORMULA_NAME Sudoku-PT-AN12-04
FORMULA_NAME Sudoku-PT-AN12-05
FORMULA_NAME Sudoku-PT-AN12-06
FORMULA_NAME Sudoku-PT-AN12-07
FORMULA_NAME Sudoku-PT-AN12-08
FORMULA_NAME Sudoku-PT-AN12-09
FORMULA_NAME Sudoku-PT-AN12-10
FORMULA_NAME Sudoku-PT-AN12-11
FORMULA_NAME Sudoku-PT-AN12-12
FORMULA_NAME Sudoku-PT-AN12-13
FORMULA_NAME Sudoku-PT-AN12-14
FORMULA_NAME Sudoku-PT-AN12-15

=== Now, execution of the tool begins

BK_START 1621251286341

Running Version 0
[2021-05-17 11:35:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 11:35:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 11:35:02] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2021-05-17 11:35:02] [INFO ] Transformed 2160 places.
[2021-05-17 11:35:02] [INFO ] Transformed 1728 transitions.
[2021-05-17 11:35:02] [INFO ] Parsed PT model containing 2160 places and 1728 transitions in 212 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 113 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 11:35:02] [INFO ] Initial state test concluded for 2 properties.
FORMULA Sudoku-PT-AN12-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN12-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 432 out of 2160 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Reduce places removed 1728 places and 0 transitions.
Iterating post reduction 0 with 1728 rules applied. Total rules applied 1728 place count 432 transition count 1728
Applied a total of 1728 rules in 52 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 432 cols
[2021-05-17 11:35:03] [INFO ] Computed 35 place invariants in 153 ms
[2021-05-17 11:35:03] [INFO ] Implicit Places using invariants in 312 ms returned []
// Phase 1: matrix 1728 rows 432 cols
[2021-05-17 11:35:03] [INFO ] Computed 35 place invariants in 132 ms
[2021-05-17 11:35:03] [INFO ] Implicit Places using invariants and state equation in 635 ms returned []
Implicit Place search using SMT with State Equation took 975 ms to find 0 implicit places.
// Phase 1: matrix 1728 rows 432 cols
[2021-05-17 11:35:03] [INFO ] Computed 35 place invariants in 56 ms
[2021-05-17 11:35:04] [INFO ] Dead Transitions using invariants and state equation in 824 ms returned []
Finished structural reductions, in 1 iterations. Remains : 432/2160 places, 1728/1728 transitions.
[2021-05-17 11:35:05] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 11:35:05] [INFO ] Flatten gal took : 393 ms
FORMULA Sudoku-PT-AN12-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN12-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 11:35:07] [INFO ] Flatten gal took : 380 ms
[2021-05-17 11:35:09] [INFO ] Input system was already deterministic with 1728 transitions.
Finished random walk after 125 steps, including 1 resets, run visited all 16 properties in 30 ms. (steps per millisecond=4 )
Application raised an uncaught exception Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//ltlfilt, --lbt, -r, --unabbreviate=eiMRW^, -f, X(G(p0)), -f, X((X(X(G(p0)))&&F(p1))), -f, (F(!p0)||G(!p1)), -f, G(p0), -f, F((X((p0&&F(G(!p0))))&&p2)), -f, X(F(p3)), -f, G((F(p4)&&F(p5))), -f, G((X((p6&&F(p7)))||G(p8))), -f, G((F(G(p9))&&F((p10 U ((p10&&F(!p9))||G(p10)))))), -f, F(G(p11)), -f, X((G(p12)||(F(p13)&&G(p14)))), -f, X(X(X(X(G(p15)))))], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//ltlfilt, --lbt, -r, --unabbreviate=eiMRW^, -f, X(G(p0)), -f, X((X(X(G(p0)))&&F(p1))), -f, (F(!p0)||G(!p1)), -f, G(p0), -f, F((X((p0&&F(G(!p0))))&&p2)), -f, X(F(p3)), -f, G((F(p4)&&F(p5))), -f, G((X((p6&&F(p7)))||G(p8))), -f, G((F(G(p9))&&F((p10 U ((p10&&F(!p9))||G(p10)))))), -f, F(G(p11)), -f, X((G(p12)||(F(p13)&&G(p14)))), -f, X(X(X(X(G(p15)))))], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:138)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:112)
at fr.lip6.move.gal.application.SpotRunner.runLTLSimplifications(SpotRunner.java:152)
at fr.lip6.move.gal.application.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:139)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:55)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)

BK_STOP 1621251323176

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="Sudoku-PT-AN12"
export BK_EXAMINATION="LTLFireability"
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 Sudoku-PT-AN12, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r254-tall-162106746300645"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN12.tgz
mv Sudoku-PT-AN12 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;