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-159033475400198.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-050B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475400198
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 3.8K May 14 00:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 00:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 18:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 18:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.0K May 13 13:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 13 13:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 07:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 846K 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 ShieldIIPs-PT-050B-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPs-PT-050B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1590575946008

[2020-05-27 10:39:07] [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 10:39:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 10:39:07] [INFO ] Load time of PNML (sax parser for PT used): 139 ms
[2020-05-27 10:39:07] [INFO ] Transformed 3003 places.
[2020-05-27 10:39:07] [INFO ] Transformed 2953 transitions.
[2020-05-27 10:39:07] [INFO ] Found NUPN structural information;
[2020-05-27 10:39:07] [INFO ] Parsed PT model containing 3003 places and 2953 transitions in 274 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 51 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 1 resets, run finished after 148 ms. (steps per millisecond=67 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1]
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0]
// Phase 1: matrix 2953 rows 3003 cols
[2020-05-27 10:39:08] [INFO ] Computed 451 place invariants in 50 ms
[2020-05-27 10:39:09] [INFO ] [Real]Absence check using 451 positive place invariants in 726 ms returned sat
[2020-05-27 10:39:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 10:39:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-27 10:39:13] [INFO ] [Real]Absence check using state equation in 3887 ms returned (error "Failed to check-sat")
Support contains 4 out of 3003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3003/3003 places, 2953/2953 transitions.
Performed 251 Post agglomeration using F-continuation condition.Transition count delta: 251
Iterating post reduction 0 with 251 rules applied. Total rules applied 251 place count 3003 transition count 2702
Reduce places removed 251 places and 0 transitions.
Iterating post reduction 1 with 251 rules applied. Total rules applied 502 place count 2752 transition count 2702
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 502 place count 2752 transition count 2451
Deduced a syphon composed of 251 places in 12 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 1004 place count 2501 transition count 2451
Symmetric choice reduction at 2 with 348 rule applications. Total rules 1352 place count 2501 transition count 2451
Deduced a syphon composed of 348 places in 23 ms
Reduce places removed 348 places and 348 transitions.
Iterating global reduction 2 with 696 rules applied. Total rules applied 2048 place count 2153 transition count 2103
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 149 Pre rules applied. Total rules applied 2048 place count 2153 transition count 1954
Deduced a syphon composed of 149 places in 20 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 2 with 298 rules applied. Total rules applied 2346 place count 2004 transition count 1954
Performed 748 Post agglomeration using F-continuation condition.Transition count delta: 748
Deduced a syphon composed of 748 places in 5 ms
Reduce places removed 748 places and 0 transitions.
Iterating global reduction 2 with 1496 rules applied. Total rules applied 3842 place count 1256 transition count 1206
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 348 times.
Drop transitions removed 348 transitions
Iterating global reduction 2 with 348 rules applied. Total rules applied 4190 place count 1256 transition count 1206
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 4191 place count 1256 transition count 1206
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 4192 place count 1255 transition count 1205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4193 place count 1254 transition count 1205
Applied a total of 4193 rules in 1053 ms. Remains 1254 /3003 variables (removed 1749) and now considering 1205/2953 (removed 1748) transitions.
Finished structural reductions, in 1 iterations. Remains : 1254/3003 places, 1205/2953 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 7445 ms. (steps per millisecond=134 ) properties seen :[0]
Finished Best-First random walk after 13510 steps, including 0 resets, run visited all 1 properties in 137 ms. (steps per millisecond=98 )
FORMULA ShieldIIPs-PT-050B-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1590575962157

--------------------
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="ShieldIIPs-PT-050B"
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 ShieldIIPs-PT-050B, 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-159033475400198"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-050B.tgz
mv ShieldIIPs-PT-050B 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 ;