fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r261-smll-167863536500542
Last Updated
May 14, 2023

About the Execution of ITS-Tools for PermAdmissibility-PT-20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
352.556 6025.00 14952.00 331.20 TFFTTTTTTFTFFTFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r261-smll-167863536500542.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PermAdmissibility-PT-20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536500542
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.7K Feb 26 01:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 01:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 45K Feb 26 01:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 230K Feb 26 01:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 01:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 26 01:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 76K Feb 26 01:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 374K Feb 26 01:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 336K Mar 5 18:23 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 PermAdmissibility-PT-20-ReachabilityCardinality-00
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-01
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-02
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-03
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-04
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-05
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-06
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-07
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-08
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-09
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-10
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-11
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-12
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-13
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-14
FORMULA_NAME PermAdmissibility-PT-20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678992551283

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-PT-20
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-16 18:49:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 18:49:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 18:49:13] [INFO ] Load time of PNML (sax parser for PT used): 133 ms
[2023-03-16 18:49:13] [INFO ] Transformed 168 places.
[2023-03-16 18:49:13] [INFO ] Transformed 592 transitions.
[2023-03-16 18:49:14] [INFO ] Parsed PT model containing 168 places and 592 transitions and 3456 arcs in 239 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10008 steps, including 29 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 16) seen :10
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 6) seen :0
[2023-03-16 18:49:14] [INFO ] Flatten gal took : 176 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 6) seen :0
[2023-03-16 18:49:14] [INFO ] Flatten gal took : 134 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 592 rows 168 cols
[2023-03-16 18:49:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality56446959052859695.gal : 62 ms
[2023-03-16 18:49:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13355249699642751272.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality56446959052859695.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13355249699642751272.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
[2023-03-16 18:49:15] [INFO ] Computed 32 place invariants in 120 ms
Loading property file /tmp/ReachabilityCardinality13355249699642751272.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :15 after 55
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :55 after 190
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :190 after 3016
[2023-03-16 18:49:15] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 43 ms returned sat
[2023-03-16 18:49:15] [INFO ] After 454ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:4
[2023-03-16 18:49:16] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 24 ms returned sat
[2023-03-16 18:49:16] [INFO ] After 180ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PermAdmissibility-PT-20-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 2313 ms.

BK_STOP 1678992557308

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="PermAdmissibility-PT-20"
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 2-5348"
echo " Executing tool itstools"
echo " Input is PermAdmissibility-PT-20, 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 r261-smll-167863536500542"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-20.tgz
mv PermAdmissibility-PT-20 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 ;