fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156200287
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for HealthRecord-PT-04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
219.779 19088.00 11001.00 12202.10 TTFFTTTTFTFTFTFF 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.r292-tall-162124156200287.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 HealthRecord-PT-04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156200287
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 9.9K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 70K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.3K May 11 18:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 11 18:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 11 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.3K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 36K May 12 08:13 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 net-ReachabilityFireability-00
FORMULA_NAME net-ReachabilityFireability-01
FORMULA_NAME net-ReachabilityFireability-02
FORMULA_NAME net-ReachabilityFireability-03
FORMULA_NAME net-ReachabilityFireability-04
FORMULA_NAME net-ReachabilityFireability-05
FORMULA_NAME net-ReachabilityFireability-06
FORMULA_NAME net-ReachabilityFireability-07
FORMULA_NAME net-ReachabilityFireability-08
FORMULA_NAME net-ReachabilityFireability-09
FORMULA_NAME net-ReachabilityFireability-10
FORMULA_NAME net-ReachabilityFireability-11
FORMULA_NAME net-ReachabilityFireability-12
FORMULA_NAME net-ReachabilityFireability-13
FORMULA_NAME net-ReachabilityFireability-14
FORMULA_NAME net-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621281182694

Running Version 0
[2021-05-17 19:53:18] [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]
[2021-05-17 19:53:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 19:53:18] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2021-05-17 19:53:18] [INFO ] Transformed 123 places.
[2021-05-17 19:53:18] [INFO ] Transformed 239 transitions.
[2021-05-17 19:53:18] [INFO ] Found NUPN structural information;
[2021-05-17 19:53:18] [INFO ] Parsed PT model containing 123 places and 239 transitions in 82 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
Incomplete random walk after 10000 steps, including 799 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 16) seen :7
FORMULA net-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :1
FORMULA net-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 113 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 113 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2021-05-17 19:53:18] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
// Phase 1: matrix 223 rows 123 cols
[2021-05-17 19:53:18] [INFO ] Computed 14 place invariants in 15 ms
[2021-05-17 19:53:18] [INFO ] [Real]Absence check using 8 positive place invariants in 18 ms returned unsat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned unsat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-17 19:53:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:53:19] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:53:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 19:53:19] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 18 ms.
[2021-05-17 19:53:19] [INFO ] Deduced a trap composed of 39 places in 67 ms of which 4 ms to minimize.
[2021-05-17 19:53:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 94 ms
[2021-05-17 19:53:19] [INFO ] Added : 47 causal constraints over 11 iterations in 265 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned unsat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 19:53:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 4 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:19] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:53:19] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 17 ms.
[2021-05-17 19:53:19] [INFO ] Added : 48 causal constraints over 10 iterations in 128 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 19:53:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:19] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2021-05-17 19:53:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 38 places in 38 ms of which 2 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 39 places in 47 ms of which 1 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 0 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 37 places in 37 ms of which 0 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 1 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Deduced a trap composed of 39 places in 32 ms of which 0 ms to minimize.
[2021-05-17 19:53:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 290 ms
[2021-05-17 19:53:20] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 16 ms.
[2021-05-17 19:53:20] [INFO ] Added : 50 causal constraints over 10 iterations in 118 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 19:53:20] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:20] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2021-05-17 19:53:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:53:20] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-17 19:53:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 19:53:20] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 21 ms.
[2021-05-17 19:53:20] [INFO ] Added : 47 causal constraints over 10 iterations in 123 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 19:53:20] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned unsat
FORMULA net-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 4 different solutions.
Finished Parikh walk after 67 steps, including 1 resets, run visited all 4 properties in 1 ms. (steps per millisecond=67 )
FORMULA net-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621281201782

--------------------
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="HealthRecord-PT-04"
export BK_EXAMINATION="ReachabilityFireability"
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 HealthRecord-PT-04, 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 r292-tall-162124156200287"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-04.tgz
mv HealthRecord-PT-04 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 ;