Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r180-tall-165277027900478.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBNT-COL-S05J80, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-165277027900478
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 344K
-rw-r--r-- 1 mcc users 9.3K Apr 30 03:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 30 03:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 03:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 30 03:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 94K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1652833550981

Running Version 0
[2022-05-18 00:25:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2022-05-18 00:25:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 00:25:52] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-05-18 00:25:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-18 00:25:53] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 665 ms
[2022-05-18 00:25:53] [INFO ] ms1 symmetric to ms4 in transition trans_489
[2022-05-18 00:25:53] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2022-05-18 00:25:53] [INFO ] ms2 symmetric to ms3 in transition trans_489
[2022-05-18 00:25:53] [INFO ] ms1 symmetric to ms2 in transition trans_488
[2022-05-18 00:25:53] [INFO ] ms2 symmetric to ms3 in transition trans_488
[2022-05-18 00:25:53] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2022-05-18 00:25:53] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 1269 PT places and 2592.0 transition bindings in 30 ms.
[2022-05-18 00:25:53] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions in 3 ms.
[2022-05-18 00:25:53] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_6305819286533324897.dot
Structural test allowed to assert that 2 places are NOT stable. Took 1 ms.
Incomplete random walk after 10003 steps, including 795 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 46) seen :12
Finished Best-First random walk after 462 steps, including 7 resets, run visited all 34 properties in 2 ms. (steps per millisecond=231 )
Able to resolve query StableMarking after proving 47 properties.
[2022-05-18 00:25:53] [INFO ] Unfolded HLPN to a Petri net with 1269 places and 1775 transitions in 30 ms.
[2022-05-18 00:25:53] [INFO ] Unfolded HLPN properties in 0 ms.
[2022-05-18 00:25:53] [INFO ] Unfolded HLPN to a Petri net with 1269 places and 1775 transitions in 11 ms.
[2022-05-18 00:25:53] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_15247313687514399452.dot
Deduced a syphon composed of 80 places in 11 ms
Reduce places removed 80 places and 80 transitions.
Incomplete random walk after 10000 steps, including 693 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 48) seen :46
Incomplete Best-First random walk after 10000 steps, including 81 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 168 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-18 00:25:54] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1189 cols
[2022-05-18 00:25:54] [INFO ] Computed 182 place invariants in 287 ms
[2022-05-18 00:25:54] [INFO ] [Real]Absence check using 175 positive place invariants in 76 ms returned sat
[2022-05-18 00:25:54] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 38 ms returned sat
[2022-05-18 00:25:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:25:55] [INFO ] [Real]Absence check using state equation in 550 ms returned sat
[2022-05-18 00:25:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:25:55] [INFO ] [Nat]Absence check using 175 positive place invariants in 57 ms returned sat
[2022-05-18 00:25:55] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 26 ms returned sat
[2022-05-18 00:25:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:25:56] [INFO ] [Nat]Absence check using state equation in 655 ms returned sat
[2022-05-18 00:25:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-18 00:25:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2022-05-18 00:25:56] [INFO ] Deduced a trap composed of 421 places in 539 ms of which 6 ms to minimize.
[2022-05-18 00:25:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 719 ms
[2022-05-18 00:25:57] [INFO ] Computed and/alt/rep : 949/2209/949 causal constraints (skipped 736 transitions) in 170 ms.
[2022-05-18 00:25:57] [INFO ] Added : 9 causal constraints over 2 iterations in 522 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-18 00:25:57] [INFO ] [Real]Absence check using 175 positive place invariants in 52 ms returned sat
[2022-05-18 00:25:57] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 26 ms returned sat
[2022-05-18 00:25:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:25:58] [INFO ] [Real]Absence check using state equation in 448 ms returned sat
[2022-05-18 00:25:58] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:25:58] [INFO ] [Nat]Absence check using 175 positive place invariants in 48 ms returned sat
[2022-05-18 00:25:58] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 21 ms returned sat
[2022-05-18 00:25:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:25:58] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2022-05-18 00:25:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 245 ms returned sat
[2022-05-18 00:25:59] [INFO ] Computed and/alt/rep : 949/2209/949 causal constraints (skipped 736 transitions) in 98 ms.
[2022-05-18 00:25:59] [INFO ] Added : 6 causal constraints over 2 iterations in 381 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
Finished Parikh walk after 15 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=7 )
Able to resolve query StableMarking after proving 48 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK TOPOLOGICAL

BK_STOP 1652833560741

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -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 1800 -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="PolyORBNT-COL-S05J80"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 PolyORBNT-COL-S05J80, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-165277027900478"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J80.tgz
mv PolyORBNT-COL-S05J80 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;