Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r197-tajo-165281579100212.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 gold2021
Input is RefineWMG-PT-050051, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281579100212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.0K Apr 30 02:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 30 02:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 30 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 30 02:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.2K Apr 30 02:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 42K Apr 30 02:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 30 02:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 30 02:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 110K 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 RefineWMG-PT-050051-ReachabilityCardinality-00
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-01
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-02
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-03
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-04
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-05
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-06
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-07
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-08
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-09
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-10
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-11
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-12
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-13
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-14
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655099502525

Running Version 0
[2022-06-13 05:51:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 05:51:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:51:44] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2022-06-13 05:51:44] [INFO ] Transformed 254 places.
[2022-06-13 05:51:44] [INFO ] Transformed 203 transitions.
[2022-06-13 05:51:44] [INFO ] Parsed PT model containing 254 places and 203 transitions in 94 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10006 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 16) seen :7
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) 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
Running SMT prover for 9 properties.
// Phase 1: matrix 203 rows 254 cols
[2022-06-13 05:51:44] [INFO ] Computed 102 place invariants in 19 ms
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 25 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2022-06-13 05:51:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using 102 positive place invariants in 31 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2022-06-13 05:51:45] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 14 ms.
[2022-06-13 05:51:45] [INFO ] Added : 115 causal constraints over 23 iterations in 348 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 15 ms returned unsat
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 12 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2022-06-13 05:51:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 05:51:46] [INFO ] Added : 43 causal constraints over 9 iterations in 120 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-06-13 05:51:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 9 ms.
[2022-06-13 05:51:46] [INFO ] Added : 104 causal constraints over 21 iterations in 257 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using 102 positive place invariants in 13 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2022-06-13 05:51:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 17 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 9 ms.
[2022-06-13 05:51:47] [INFO ] Added : 147 causal constraints over 30 iterations in 376 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using 102 positive place invariants in 14 ms returned unsat
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using 102 positive place invariants in 18 ms returned sat
[2022-06-13 05:51:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2022-06-13 05:51:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:47] [INFO ] [Nat]Absence check using 102 positive place invariants in 16 ms returned sat
[2022-06-13 05:51:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:47] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-06-13 05:51:47] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 05:51:48] [INFO ] Added : 127 causal constraints over 26 iterations in 372 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using 102 positive place invariants in 21 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-06-13 05:51:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using 102 positive place invariants in 14 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2022-06-13 05:51:48] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 14 ms.
[2022-06-13 05:51:48] [INFO ] Added : 104 causal constraints over 21 iterations in 302 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using 102 positive place invariants in 17 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-06-13 05:51:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using 102 positive place invariants in 12 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using state equation in 53 ms returned sat
[2022-06-13 05:51:48] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 10 ms.
[2022-06-13 05:51:49] [INFO ] Added : 84 causal constraints over 17 iterations in 192 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 7 different solutions.
Incomplete Parikh walk after 500300 steps, including 98 resets, run finished after 2111 ms. (steps per millisecond=236 ) properties (out of 7) seen :6 could not realise parikh vector
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 132500 steps, including 98 resets, run finished after 460 ms. (steps per millisecond=288 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 378400 steps, including 98 resets, run finished after 2023 ms. (steps per millisecond=187 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 565300 steps, including 99 resets, run finished after 2153 ms. (steps per millisecond=262 ) properties (out of 1) seen :0 could not realise parikh vector
Finished Parikh walk after 2879 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=239 )
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655099516117

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="RefineWMG-PT-050051"
export BK_EXAMINATION="ReachabilityCardinality"
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 RefineWMG-PT-050051, 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 r197-tajo-165281579100212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-050051.tgz
mv RefineWMG-PT-050051 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 ;