fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r176-tajo-158987872200679
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for PolyORBNT-PT-S10J20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.180 3600000.00 16079.00 51.00 TTTFTTTTFFTTFTFF 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/mcc2020-input.r176-tajo-158987872200679.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 itslola
Input is PolyORBNT-PT-S10J20, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872200679
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 26M
-rw-r--r-- 1 mcc users 13K Apr 12 06:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 12 06:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 490K Apr 11 06:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 11 06:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Apr 10 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 10 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 273K Apr 9 19:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 727K Apr 9 19:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 18M Mar 24 05:37 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 PolyORBNT-PT-S10J20-ReachabilityFireability-00
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-01
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-02
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-03
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-04
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-05
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-06
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-07
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-08
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-09
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-10
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-11
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-12
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-13
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-14
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1591174802442

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 09:00:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 09:00:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 09:00:04] [INFO ] Load time of PNML (sax parser for PT used): 580 ms
[2020-06-03 09:00:04] [INFO ] Transformed 474 places.
[2020-06-03 09:00:04] [INFO ] Transformed 11760 transitions.
[2020-06-03 09:00:04] [INFO ] Parsed PT model containing 474 places and 11760 transitions in 766 ms.
[2020-06-03 09:00:04] [INFO ] Reduced 780 identical enabling conditions.
[2020-06-03 09:00:04] [INFO ] Reduced 9285 identical enabling conditions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 202 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 559 resets, run finished after 1016 ms. (steps per millisecond=9 ) properties seen :[0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 312 ms. (steps per millisecond=32 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 532 ms. (steps per millisecond=18 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 789 ms. (steps per millisecond=12 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 904 ms. (steps per millisecond=11 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 1, 1, 0, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 1]
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2020-06-03 09:00:08] [INFO ] Flow matrix only has 1641 transitions (discarded 9 similar events)
// Phase 1: matrix 1641 rows 474 cols
[2020-06-03 09:00:08] [INFO ] Computed 72 place invariants in 74 ms
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 36 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 25 ms returned unsat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 30 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 73 ms returned unsat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 39 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 100 ms returned unsat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 21 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 7 ms returned unsat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 20 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 8 ms returned unsat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive place invariants in 31 ms returned sat
[2020-06-03 09:00:09] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 4 ms returned unsat
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

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

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="PolyORBNT-PT-S10J20"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is PolyORBNT-PT-S10J20, 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 r176-tajo-158987872200679"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J20.tgz
mv PolyORBNT-PT-S10J20 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 ;