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-162124156300315.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-08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156300315
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 388K
-rw-r--r-- 1 mcc users 12K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.0K May 11 18:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 18:39 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 49K 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 positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1621281472071

Running Version 0
[2021-05-17 19:57:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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 19:57:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 19:57:53] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2021-05-17 19:57:53] [INFO ] Transformed 156 places.
[2021-05-17 19:57:53] [INFO ] Transformed 326 transitions.
[2021-05-17 19:57:53] [INFO ] Found NUPN structural information;
[2021-05-17 19:57:53] [INFO ] Parsed PT model containing 156 places and 326 transitions in 93 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
Normalized transition count is 288 out of 300 initially.
// Phase 1: matrix 288 rows 156 cols
[2021-05-17 19:57:53] [INFO ] Computed 18 place invariants in 21 ms
Incomplete random walk after 10000 steps, including 548 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 16) seen :11
FORMULA net-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 74 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
[2021-05-17 19:57:53] [INFO ] Flow matrix only has 288 transitions (discarded 12 similar events)
// Phase 1: matrix 288 rows 156 cols
[2021-05-17 19:57:53] [INFO ] Computed 18 place invariants in 4 ms
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using 10 positive place invariants in 14 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-17 19:57:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2021-05-17 19:57:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:57:54] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 19:57:54] [INFO ] Computed and/alt/rep : 227/259/227 causal constraints (skipped 60 transitions) in 28 ms.
[2021-05-17 19:57:54] [INFO ] Added : 86 causal constraints over 18 iterations in 295 ms. Result :sat
Minimization took 31 ms.
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:54] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2021-05-17 19:57:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:54] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2021-05-17 19:57:54] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:57:54] [INFO ] Computed and/alt/rep : 227/259/227 causal constraints (skipped 60 transitions) in 33 ms.
[2021-05-17 19:57:55] [INFO ] Added : 80 causal constraints over 16 iterations in 249 ms. Result :sat
Minimization took 28 ms.
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-17 19:57:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:57:55] [INFO ] Computed and/alt/rep : 227/259/227 causal constraints (skipped 60 transitions) in 19 ms.
[2021-05-17 19:57:55] [INFO ] Added : 97 causal constraints over 20 iterations in 277 ms. Result :sat
Minimization took 31 ms.
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:55] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-17 19:57:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:55] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2021-05-17 19:57:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 19:57:55] [INFO ] Computed and/alt/rep : 227/259/227 causal constraints (skipped 60 transitions) in 16 ms.
[2021-05-17 19:57:56] [INFO ] Added : 84 causal constraints over 17 iterations in 267 ms. Result :sat
Minimization took 29 ms.
[2021-05-17 19:57:56] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 19:57:56] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 19:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:56] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-17 19:57:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:57:56] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 19:57:56] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-17 19:57:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:57:56] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2021-05-17 19:57:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:57:56] [INFO ] Computed and/alt/rep : 227/259/227 causal constraints (skipped 60 transitions) in 19 ms.
[2021-05-17 19:57:56] [INFO ] Added : 97 causal constraints over 20 iterations in 261 ms. Result :sat
Minimization took 30 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Incomplete Parikh walk after 21100 steps, including 663 resets, run finished after 90 ms. (steps per millisecond=234 ) properties (out of 5) seen :3 could not realise parikh vector
FORMULA net-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 18700 steps, including 934 resets, run finished after 61 ms. (steps per millisecond=306 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 21100 steps, including 597 resets, run finished after 64 ms. (steps per millisecond=329 ) properties (out of 2) seen :2 could not realise parikh vector
FORMULA net-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621281477893

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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-08"
export BK_EXAMINATION="UpperBounds"
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-08, examination is UpperBounds"
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-162124156300315"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-08.tgz
mv HealthRecord-PT-08 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;