fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r210-tajo-159033475100030
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for SatelliteMemory-PT-X03000Y0094

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.940 4343.00 9135.00 32.60 TFTFTTFFFFFTTFTF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r210-tajo-159033475100030.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 SatelliteMemory-PT-X03000Y0094, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475100030
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.2K May 14 00:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 00:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.8K May 13 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 07:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 07:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 12 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rwxr-xr-x 1 mcc users 5.5K May 12 20:42 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 SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-00
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-01
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-02
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-03
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-04
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-05
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-06
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-07
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-08
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-09
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-10
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-11
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-12
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-13
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-14
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1590560967626

[2020-05-27 06:29:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-27 06:29:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 06:29:29] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2020-05-27 06:29:29] [INFO ] Transformed 13 places.
[2020-05-27 06:29:29] [INFO ] Transformed 10 transitions.
[2020-05-27 06:29:29] [INFO ] Parsed PT model containing 13 places and 10 transitions in 58 ms.
Reduce places removed 1 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0]
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 10 rows 12 cols
[2020-05-27 06:29:29] [INFO ] Computed 6 place invariants in 2 ms
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 15 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2020-05-27 06:29:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 11 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using state equation in 11 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 8 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-05-27 06:29:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2020-05-27 06:29:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-27 06:29:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-05-27 06:29:30] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 9 ms.
[2020-05-27 06:29:30] [INFO ] Added : 6 causal constraints over 2 iterations in 23 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-05-27 06:29:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-05-27 06:29:30] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 1 ms.
[2020-05-27 06:29:30] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-05-27 06:29:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-05-27 06:29:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 06:29:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-05-27 06:29:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-05-27 06:29:30] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 1 ms.
[2020-05-27 06:29:30] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-05-27 06:29:30] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 562700 steps, including 98 resets, run finished after 410 ms. (steps per millisecond=1372 ) properties seen :[0, 0, 1] could not realise parikh vector
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1199600 steps, including 102 resets, run finished after 963 ms. (steps per millisecond=1245 ) properties seen :[0, 1] could not realise parikh vector
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 11967 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=1196 )
FORMULA SatelliteMemory-PT-X03000Y0094-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1590560971969

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="SatelliteMemory-PT-X03000Y0094"
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"

# 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 SatelliteMemory-PT-X03000Y0094, 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 r210-tajo-159033475100030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X03000Y0094.tgz
mv SatelliteMemory-PT-X03000Y0094 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;