About the Execution of ITS-Tools for Philosophers-COL-000100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 271.063 | 13855.00 | 25427.00 | 1539.10 | FFTTTTTFFFFFTFFT | normal |
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.r140-tall-162298995800030.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 itstools
Input is Philosophers-COL-000100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162298995800030
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 27 07:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 07:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 08:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 08:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 14K 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
here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-00
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-01
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-02
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-03
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-04
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-05
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-06
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-07
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-08
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-09
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-10
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-11
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-12
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-13
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-14
FORMULA_NAME Philosophers-COL-000100-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1622990658211
Running Version 0
[2021-06-06 14:44:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2021-06-06 14:44:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-06 14:44:20] [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.
[2021-06-06 14:44:21] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-06-06 14:44:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 928 ms
[2021-06-06 14:44:21] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 500 PT places and 500.0 transition bindings in 28 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
FORMULA Philosophers-COL-000100-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-06 14:44:21] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions in 5 ms.
[2021-06-06 14:44:21] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_6346992795681665556.dot
Incomplete random walk after 100036 steps, including 979 resets, run finished after 164 ms. (steps per millisecond=609 ) properties (out of 15) seen :10
Running SMT prover for 5 properties.
// Phase 1: matrix 5 rows 5 cols
[2021-06-06 14:44:21] [INFO ] Computed 2 place invariants in 5 ms
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2021-06-06 14:44:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2021-06-06 14:44:22] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 3 ms.
[2021-06-06 14:44:22] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2021-06-06 14:44:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-06-06 14:44:22] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2021-06-06 14:44:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:22] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-06-06 14:44:22] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 8 ms.
[2021-06-06 14:44:22] [INFO ] Added : 1 causal constraints over 1 iterations in 34 ms. Result :sat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
FORMULA Philosophers-COL-000100-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000100-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000100-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-06 14:44:22] [INFO ] Flatten gal took : 28 ms
[2021-06-06 14:44:22] [INFO ] Flatten gal took : 3 ms
[2021-06-06 14:44:22] [INFO ] Unfolded HLPN to a Petri net with 500 places and 500 transitions in 17 ms.
[2021-06-06 14:44:22] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_9812496471398428836.dot
Incomplete random walk after 10000 steps, including 2 resets, run finished after 405 ms. (steps per millisecond=24 ) properties (out of 12) seen :10
FORMULA Philosophers-COL-000100-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 500 rows 500 cols
[2021-06-06 14:44:23] [INFO ] Computed 200 place invariants in 20 ms
[2021-06-06 14:44:23] [INFO ] [Real]Absence check using 200 positive place invariants in 111 ms returned sat
[2021-06-06 14:44:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:23] [INFO ] [Real]Absence check using state equation in 446 ms returned sat
[2021-06-06 14:44:24] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 14:44:24] [INFO ] [Nat]Absence check using 200 positive place invariants in 219 ms returned sat
[2021-06-06 14:44:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:25] [INFO ] [Nat]Absence check using state equation in 698 ms returned sat
[2021-06-06 14:44:25] [INFO ] Computed and/alt/rep : 300/400/300 causal constraints (skipped 0 transitions) in 68 ms.
[2021-06-06 14:44:25] [INFO ] Added : 0 causal constraints over 0 iterations in 175 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
[2021-06-06 14:44:26] [INFO ] [Real]Absence check using 200 positive place invariants in 295 ms returned sat
[2021-06-06 14:44:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:26] [INFO ] [Real]Absence check using state equation in 672 ms returned sat
[2021-06-06 14:44:26] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 14:44:26] [INFO ] [Nat]Absence check using 200 positive place invariants in 85 ms returned sat
[2021-06-06 14:44:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 14:44:27] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2021-06-06 14:44:27] [INFO ] Computed and/alt/rep : 300/400/300 causal constraints (skipped 0 transitions) in 124 ms.
[2021-06-06 14:44:27] [INFO ] Added : 0 causal constraints over 0 iterations in 251 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 101 steps, including 1 resets, run visited all 2 properties in 5 ms. (steps per millisecond=20 )
FORMULA Philosophers-COL-000100-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Philosophers-COL-000100-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
BK_STOP 1622990672066
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="Philosophers-COL-000100"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Philosophers-COL-000100, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r140-tall-162298995800030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000100.tgz
mv Philosophers-COL-000100 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;