fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r121-tall-162075406800332
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for IBM5964-PT-none

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
213.212 13657.00 10190.00 6305.00 FFTTTTFFTTTFTFTT 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.r121-tall-162075406800332.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is IBM5964-PT-none, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406800332
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 36K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 40K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 139K 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 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.8K Apr 26 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 26 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 26 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 26 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Mar 23 18:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 18:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 01:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 23 01:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 171K 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 IBM5964-PT-none-00
FORMULA_NAME IBM5964-PT-none-01
FORMULA_NAME IBM5964-PT-none-02
FORMULA_NAME IBM5964-PT-none-03
FORMULA_NAME IBM5964-PT-none-04
FORMULA_NAME IBM5964-PT-none-05
FORMULA_NAME IBM5964-PT-none-06
FORMULA_NAME IBM5964-PT-none-07
FORMULA_NAME IBM5964-PT-none-08
FORMULA_NAME IBM5964-PT-none-09
FORMULA_NAME IBM5964-PT-none-10
FORMULA_NAME IBM5964-PT-none-11
FORMULA_NAME IBM5964-PT-none-12
FORMULA_NAME IBM5964-PT-none-13
FORMULA_NAME IBM5964-PT-none-14
FORMULA_NAME IBM5964-PT-none-15

=== Now, execution of the tool begins

BK_START 1620837556567

Running Version 0
[2021-05-12 16:39:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-12 16:39:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 16:39:27] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2021-05-12 16:39:27] [INFO ] Transformed 263 places.
[2021-05-12 16:39:27] [INFO ] Transformed 139 transitions.
[2021-05-12 16:39:27] [INFO ] Parsed PT model containing 263 places and 139 transitions in 193 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-12 16:39:27] [INFO ] Initial state test concluded for 1 properties.
FORMULA IBM5964-PT-none-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 263 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 263/263 places, 139/139 transitions.
Ensure Unique test removed 112 places
Reduce places removed 119 places and 0 transitions.
Iterating post reduction 0 with 119 rules applied. Total rules applied 119 place count 144 transition count 139
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 126 place count 137 transition count 132
Iterating global reduction 1 with 7 rules applied. Total rules applied 133 place count 137 transition count 132
Applied a total of 133 rules in 29 ms. Remains 137 /263 variables (removed 126) and now considering 132/139 (removed 7) transitions.
// Phase 1: matrix 132 rows 137 cols
[2021-05-12 16:39:28] [INFO ] Computed 11 place invariants in 16 ms
[2021-05-12 16:39:28] [INFO ] Implicit Places using invariants in 141 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 174 ms to find 1 implicit places.
// Phase 1: matrix 132 rows 136 cols
[2021-05-12 16:39:28] [INFO ] Computed 10 place invariants in 11 ms
[2021-05-12 16:39:28] [INFO ] Dead Transitions using invariants and state equation in 139 ms returned []
Starting structural reductions, iteration 1 : 136/263 places, 132/139 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 135 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 135 transition count 131
Applied a total of 2 rules in 12 ms. Remains 135 /136 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 135 cols
[2021-05-12 16:39:28] [INFO ] Computed 10 place invariants in 5 ms
[2021-05-12 16:39:28] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 131 rows 135 cols
[2021-05-12 16:39:28] [INFO ] Computed 10 place invariants in 7 ms
[2021-05-12 16:39:28] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 135/263 places, 131/139 transitions.
[2021-05-12 16:39:28] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-12 16:39:28] [INFO ] Flatten gal took : 53 ms
FORMULA IBM5964-PT-none-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 16:39:28] [INFO ] Flatten gal took : 14 ms
[2021-05-12 16:39:28] [INFO ] Input system was already deterministic with 131 transitions.
Incomplete random walk after 100000 steps, including 2045 resets, run finished after 306 ms. (steps per millisecond=326 ) properties (out of 25) seen :3
Running SMT prover for 22 properties.
// Phase 1: matrix 131 rows 135 cols
[2021-05-12 16:39:29] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-12 16:39:29] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 3 ms returned sat
[2021-05-12 16:39:29] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:22
[2021-05-12 16:39:29] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 3 ms returned sat
[2021-05-12 16:39:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 16:39:29] [INFO ] SMT Verify possible in nat domain returned unsat :22 sat :0
Successfully simplified 22 atomic propositions for a total of 11 simplifications.
[2021-05-12 16:39:29] [INFO ] Initial state test concluded for 9 properties.
FORMULA IBM5964-PT-none-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IBM5964-PT-none-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
All properties solved without resorting to model-checking.

BK_STOP 1620837570224

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="IBM5964-PT-none"
export BK_EXAMINATION="LTLCardinality"
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 IBM5964-PT-none, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r121-tall-162075406800332"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/IBM5964-PT-none.tgz
mv IBM5964-PT-none execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;