Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r071-tall-162039089200458.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DatabaseWithMutex-PT-10, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-162039089200458
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.9M
-rw-r--r-- 1 mcc users 443K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.0M May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 451K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.3M May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 63K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 209K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 43K Mar 28 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 159K Mar 28 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 52K Mar 23 10:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K Mar 23 10:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 58K Mar 22 17:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 211K Mar 22 17:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 25K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 840K May 5 16:51 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 1620481396095

Running Version 0
[2021-05-08 13:43:17] [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]
[2021-05-08 13:43:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 13:43:17] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2021-05-08 13:43:17] [INFO ] Transformed 830 places.
[2021-05-08 13:43:17] [INFO ] Transformed 800 transitions.
[2021-05-08 13:43:17] [INFO ] Found NUPN structural information;
[2021-05-08 13:43:17] [INFO ] Parsed PT model containing 830 places and 800 transitions in 157 ms.
Structural test allowed to assert that 110 places are NOT stable. Took 11 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 720) seen :710
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 800 rows 830 cols
[2021-05-08 13:43:18] [INFO ] Computed 130 place invariants in 53 ms
[2021-05-08 13:43:18] [INFO ] [Real]Absence check using 19 positive place invariants in 31 ms returned sat
[2021-05-08 13:43:18] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 102 ms returned sat
[2021-05-08 13:43:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:18] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2021-05-08 13:43:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:19] [INFO ] [Nat]Absence check using 19 positive place invariants in 32 ms returned sat
[2021-05-08 13:43:19] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 61 ms returned sat
[2021-05-08 13:43:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:19] [INFO ] [Nat]Absence check using state equation in 356 ms returned sat
[2021-05-08 13:43:19] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 62 ms.
[2021-05-08 13:43:22] [INFO ] Added : 304 causal constraints over 61 iterations in 3021 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2021-05-08 13:43:23] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2021-05-08 13:43:23] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 49 ms returned sat
[2021-05-08 13:43:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:23] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2021-05-08 13:43:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:23] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-08 13:43:23] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 45 ms returned sat
[2021-05-08 13:43:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:23] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2021-05-08 13:43:23] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 47 ms.
[2021-05-08 13:43:26] [INFO ] Added : 305 causal constraints over 61 iterations in 2890 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-08 13:43:27] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-08 13:43:27] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 78 ms returned sat
[2021-05-08 13:43:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:27] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2021-05-08 13:43:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:27] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2021-05-08 13:43:27] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 92 ms returned sat
[2021-05-08 13:43:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:27] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2021-05-08 13:43:28] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 49 ms.
[2021-05-08 13:43:32] [INFO ] Added : 422 causal constraints over 85 iterations in 4226 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2021-05-08 13:43:32] [INFO ] [Real]Absence check using 19 positive place invariants in 24 ms returned sat
[2021-05-08 13:43:32] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 45 ms returned sat
[2021-05-08 13:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:32] [INFO ] [Real]Absence check using state equation in 234 ms returned sat
[2021-05-08 13:43:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-08 13:43:32] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 44 ms returned sat
[2021-05-08 13:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:33] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2021-05-08 13:43:33] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 50 ms.
[2021-05-08 13:43:37] [INFO ] Added : 422 causal constraints over 85 iterations in 4025 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2021-05-08 13:43:37] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-08 13:43:37] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 47 ms returned sat
[2021-05-08 13:43:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:37] [INFO ] [Real]Absence check using state equation in 245 ms returned sat
[2021-05-08 13:43:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:37] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-08 13:43:37] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 57 ms returned sat
[2021-05-08 13:43:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:38] [INFO ] [Nat]Absence check using state equation in 231 ms returned sat
[2021-05-08 13:43:38] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 37 ms.
[2021-05-08 13:43:40] [INFO ] Added : 244 causal constraints over 49 iterations in 2150 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2021-05-08 13:43:40] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-08 13:43:40] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 45 ms returned sat
[2021-05-08 13:43:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:40] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2021-05-08 13:43:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 13:43:40] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2021-05-08 13:43:40] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 47 ms returned sat
[2021-05-08 13:43:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 13:43:41] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2021-05-08 13:43:41] [INFO ] Computed and/alt/rep : 600/1400/600 causal constraints (skipped 100 transitions) in 40 ms.
[2021-05-08 13:43:44] [INFO ] Added : 302 causal constraints over 61 iterations in 2787 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
Incomplete Parikh walk after 189400 steps, including 344 resets, run finished after 964 ms. (steps per millisecond=196 ) properties (out of 6) seen :5 could not realise parikh vector
Incomplete Parikh walk after 189200 steps, including 293 resets, run finished after 912 ms. (steps per millisecond=207 ) properties (out of 1) seen :0 could not realise parikh vector
Finished Parikh walk after 10557 steps, including 17 resets, run visited all 1 properties in 56 ms. (steps per millisecond=188 )
Able to resolve query StableMarking after proving 721 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1620481427417

--------------------
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="DatabaseWithMutex-PT-10"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is DatabaseWithMutex-PT-10, 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 r071-tall-162039089200458"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-10.tgz
mv DatabaseWithMutex-PT-10 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 ;