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.r299-tall-167873953200631.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 smartxred
Input is PolyORBLF-PT-S06J06T08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r299-tall-167873953200631
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 28K Feb 26 14:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 140K Feb 26 14:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 444K Feb 26 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.8M Feb 26 14:01 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 13K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 52K Feb 26 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 273K Feb 26 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 534K Feb 26 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.4M Feb 26 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14M 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 PolyORBLF-PT-S06J06T08-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679524512900

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=smartxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J06T08
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-22 22:35:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 22:35:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:35:14] [INFO ] Load time of PNML (sax parser for PT used): 636 ms
[2023-03-22 22:35:14] [INFO ] Transformed 894 places.
[2023-03-22 22:35:15] [INFO ] Transformed 14334 transitions.
[2023-03-22 22:35:15] [INFO ] Parsed PT model containing 894 places and 14334 transitions and 119772 arcs in 783 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 105 ms.
Working with output stream class java.io.PrintStream
[2023-03-22 22:35:15] [INFO ] Reduced 1280 identical enabling conditions.
[2023-03-22 22:35:15] [INFO ] Reduced 120 identical enabling conditions.
[2023-03-22 22:35:15] [INFO ] Reduced 9360 identical enabling conditions.
[2023-03-22 22:35:15] [INFO ] Reduced 120 identical enabling conditions.
[2023-03-22 22:35:15] [INFO ] Reduced 120 identical enabling conditions.
[2023-03-22 22:35:15] [INFO ] Reduced 120 identical enabling conditions.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
Incomplete random walk after 10001 steps, including 58 resets, run finished after 689 ms. (steps per millisecond=14 ) properties (out of 16) seen :3
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 1251 ms. (steps per millisecond=7 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 2894 ms. (steps per millisecond=3 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 416 ms. (steps per millisecond=24 ) properties (out of 13) seen :1
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 1009 ms. (steps per millisecond=9 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 12) seen :1
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-22 22:35:23] [INFO ] Flow matrix only has 3526 transitions (discarded 48 similar events)
// Phase 1: matrix 3526 rows 894 cols
[2023-03-22 22:35:23] [INFO ] Computed 62 place invariants in 219 ms
[2023-03-22 22:35:31] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-22 22:35:31] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 54 ms returned sat
[2023-03-22 22:35:32] [INFO ] After 1158ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:9
[2023-03-22 22:35:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-03-22 22:35:32] [INFO ] [Nat]Absence check using 19 positive and 43 generalized place invariants in 58 ms returned sat
[2023-03-22 22:35:34] [INFO ] After 2211ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 20133 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running PolyORBLF (PT), instance S06J06T08
Examination ReachabilityFireability
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Fireability.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 894 places, 14334 transitions, 119772 arcs.
Final Score: 378559.296
Took : 1312 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13191756 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16064420 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
Caught signal 15, terminating.

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="PolyORBLF-PT-S06J06T08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is PolyORBLF-PT-S06J06T08, 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 r299-tall-167873953200631"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T08.tgz
mv PolyORBLF-PT-S06J06T08 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 ;