Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r010-tajo-165245701900244.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 gold2021
Input is BART-PT-060, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701900244
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 56M
-rw-r--r-- 1 mcc users 2.3M Apr 29 22:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.2M Apr 29 22:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8M Apr 29 21:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 12M Apr 29 21:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 1.9M May 9 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 5.0M May 9 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2M May 9 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.2M May 9 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 323K May 9 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 651K May 9 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 15M May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-060-UpperBounds-00
FORMULA_NAME BART-PT-060-UpperBounds-01
FORMULA_NAME BART-PT-060-UpperBounds-02
FORMULA_NAME BART-PT-060-UpperBounds-03
FORMULA_NAME BART-PT-060-UpperBounds-04
FORMULA_NAME BART-PT-060-UpperBounds-05
FORMULA_NAME BART-PT-060-UpperBounds-06
FORMULA_NAME BART-PT-060-UpperBounds-07
FORMULA_NAME BART-PT-060-UpperBounds-08
FORMULA_NAME BART-PT-060-UpperBounds-09
FORMULA_NAME BART-PT-060-UpperBounds-10
FORMULA_NAME BART-PT-060-UpperBounds-11
FORMULA_NAME BART-PT-060-UpperBounds-12
FORMULA_NAME BART-PT-060-UpperBounds-13
FORMULA_NAME BART-PT-060-UpperBounds-14
FORMULA_NAME BART-PT-060-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652728006800

Running Version 0
[2022-05-16 19:06:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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]
[2022-05-16 19:06:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 19:06:49] [INFO ] Load time of PNML (sax parser for PT used): 622 ms
[2022-05-16 19:06:49] [INFO ] Transformed 8130 places.
[2022-05-16 19:06:49] [INFO ] Transformed 12120 transitions.
[2022-05-16 19:06:49] [INFO ] Found NUPN structural information;
[2022-05-16 19:06:49] [INFO ] Parsed PT model containing 8130 places and 12120 transitions in 732 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 457 ms.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-060-UpperBounds-00 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-01 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-02 60 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-03 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-04 36 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-05 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-06 60 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-07 5 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 12120 rows 7920 cols
[2022-05-16 19:06:50] [INFO ] Computed 60 place invariants in 121 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 2) seen :1
FORMULA BART-PT-060-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
// Phase 1: matrix 12120 rows 7920 cols
[2022-05-16 19:06:50] [INFO ] Computed 60 place invariants in 98 ms
[2022-05-16 19:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 415 ms returned sat
[2022-05-16 19:06:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:06:55] [INFO ] [Real]Absence check using state equation in 3376 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 7920 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions, iteration 0 : 7920/7920 places, 12119/12119 transitions.
Graph (trivial) has 12117 edges and 7920 vertex of which 7905 / 7920 are part of one of the 60 SCC in 28 ms
Free SCC test removed 7845 places
Drop transitions removed 12100 transitions
Reduce isomorphic transitions removed 12100 transitions.
Graph (complete) has 19 edges and 75 vertex of which 16 are kept as prefixes of interest. Removing 59 places using SCC suffix rule.1 ms
Discarding 59 places :
Also discarding 0 output transitions
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 12 place count 16 transition count 9
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 27 place count 5 transition count 5
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 29 place count 4 transition count 4
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 30 place count 3 transition count 3
Iterating global reduction 4 with 1 rules applied. Total rules applied 31 place count 3 transition count 3
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 32 place count 3 transition count 2
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 32 place count 3 transition count 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 34 place count 2 transition count 1
Applied a total of 34 rules in 92 ms. Remains 2 /7920 variables (removed 7918) and now considering 1/12119 (removed 12118) transitions.
Finished structural reductions, in 1 iterations. Remains : 2/7920 places, 1/12119 transitions.
// Phase 1: matrix 1 rows 2 cols
[2022-05-16 19:06:55] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 500000 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 1) seen :1
FORMULA BART-PT-060-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1652728016397

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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="BART-PT-060"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is BART-PT-060, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r010-tajo-165245701900244"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-060.tgz
mv BART-PT-060 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;