fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r233-tall-165286037600369
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for ShieldRVt-PT-020A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
254.739 8883.00 17817.00 235.70 FTFTFFFTTFFTTFTT normal

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.r233-tall-165286037600369.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)
......................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is ShieldRVt-PT-020A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037600369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 7.3K Apr 30 01:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 30 01:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 30 01:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 30 01:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 09:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 09:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 09:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 30 01:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K Apr 30 01:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 30 01:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 30 01:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 54K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-020A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655081285892

Running Version 0
[2022-06-13 00:48:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-13 00:48:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 00:48:07] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2022-06-13 00:48:07] [INFO ] Transformed 163 places.
[2022-06-13 00:48:07] [INFO ] Transformed 163 transitions.
[2022-06-13 00:48:07] [INFO ] Found NUPN structural information;
[2022-06-13 00:48:07] [INFO ] Parsed PT model containing 163 places and 163 transitions in 99 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 16) seen :7
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) 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 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 162 rows 163 cols
[2022-06-13 00:48:08] [INFO ] Computed 81 place invariants in 16 ms
[2022-06-13 00:48:08] [INFO ] [Real]Absence check using 81 positive place invariants in 26 ms returned sat
[2022-06-13 00:48:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:08] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2022-06-13 00:48:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:08] [INFO ] [Nat]Absence check using 81 positive place invariants in 21 ms returned unsat
[2022-06-13 00:48:08] [INFO ] [Real]Absence check using 81 positive place invariants in 17 ms returned sat
[2022-06-13 00:48:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:08] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-06-13 00:48:08] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 17 ms.
[2022-06-13 00:48:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:08] [INFO ] [Nat]Absence check using 81 positive place invariants in 19 ms returned sat
[2022-06-13 00:48:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:09] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2022-06-13 00:48:09] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 11 ms.
[2022-06-13 00:48:09] [INFO ] Added : 127 causal constraints over 26 iterations in 512 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-13 00:48:09] [INFO ] [Real]Absence check using 81 positive place invariants in 15 ms returned sat
[2022-06-13 00:48:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:09] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2022-06-13 00:48:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:09] [INFO ] [Nat]Absence check using 81 positive place invariants in 29 ms returned sat
[2022-06-13 00:48:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:09] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2022-06-13 00:48:09] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 11 ms.
[2022-06-13 00:48:10] [INFO ] Added : 145 causal constraints over 34 iterations in 663 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-13 00:48:10] [INFO ] [Real]Absence check using 81 positive place invariants in 18 ms returned sat
[2022-06-13 00:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:10] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2022-06-13 00:48:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:10] [INFO ] [Nat]Absence check using 81 positive place invariants in 18 ms returned sat
[2022-06-13 00:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:10] [INFO ] [Nat]Absence check using state equation in 69 ms returned sat
[2022-06-13 00:48:10] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 00:48:11] [INFO ] Added : 156 causal constraints over 32 iterations in 707 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-13 00:48:11] [INFO ] [Real]Absence check using 81 positive place invariants in 12 ms returned sat
[2022-06-13 00:48:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:11] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2022-06-13 00:48:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:11] [INFO ] [Nat]Absence check using 81 positive place invariants in 13 ms returned sat
[2022-06-13 00:48:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:11] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2022-06-13 00:48:11] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 00:48:12] [INFO ] Added : 117 causal constraints over 25 iterations in 399 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using 81 positive place invariants in 11 ms returned sat
[2022-06-13 00:48:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2022-06-13 00:48:12] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 11 ms.
[2022-06-13 00:48:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:12] [INFO ] [Nat]Absence check using 81 positive place invariants in 10 ms returned sat
[2022-06-13 00:48:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:12] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2022-06-13 00:48:12] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 9 ms.
[2022-06-13 00:48:12] [INFO ] Added : 123 causal constraints over 26 iterations in 400 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using 81 positive place invariants in 11 ms returned sat
[2022-06-13 00:48:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-06-13 00:48:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:12] [INFO ] [Nat]Absence check using 81 positive place invariants in 4 ms returned unsat
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using 81 positive place invariants in 5 ms returned unsat
[2022-06-13 00:48:12] [INFO ] [Real]Absence check using 81 positive place invariants in 16 ms returned sat
[2022-06-13 00:48:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:13] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2022-06-13 00:48:13] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:48:13] [INFO ] [Nat]Absence check using 81 positive place invariants in 19 ms returned sat
[2022-06-13 00:48:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:48:13] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-06-13 00:48:13] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints (skipped 0 transitions) in 13 ms.
[2022-06-13 00:48:13] [INFO ] Added : 139 causal constraints over 29 iterations in 547 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 6 different solutions.
Incomplete Parikh walk after 10400 steps, including 103 resets, run finished after 48 ms. (steps per millisecond=216 ) properties (out of 6) seen :3 could not realise parikh vector
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 26700 steps, including 137 resets, run finished after 87 ms. (steps per millisecond=306 ) properties (out of 3) seen :2 could not realise parikh vector
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 289 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=144 )
FORMULA ShieldRVt-PT-020A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655081294775

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ShieldRVt-PT-020A"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is ShieldRVt-PT-020A, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-165286037600369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-020A.tgz
mv ShieldRVt-PT-020A execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;