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.r006-tajo-165245689600643.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 itstools
Input is BART-PT-050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689600643
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 59M
-rw-r--r-- 1 mcc users 2.9M Apr 29 22:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Apr 29 22:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9M Apr 29 21:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 17M Apr 29 21:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.0M May 9 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 5.6M May 9 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 9 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M May 9 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 274K May 9 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 553K May 9 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 12M May 10 09:33 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 BART-PT-050-LTLCardinality-00
FORMULA_NAME BART-PT-050-LTLCardinality-01
FORMULA_NAME BART-PT-050-LTLCardinality-02
FORMULA_NAME BART-PT-050-LTLCardinality-03
FORMULA_NAME BART-PT-050-LTLCardinality-04
FORMULA_NAME BART-PT-050-LTLCardinality-05
FORMULA_NAME BART-PT-050-LTLCardinality-06
FORMULA_NAME BART-PT-050-LTLCardinality-07
FORMULA_NAME BART-PT-050-LTLCardinality-08
FORMULA_NAME BART-PT-050-LTLCardinality-09
FORMULA_NAME BART-PT-050-LTLCardinality-10
FORMULA_NAME BART-PT-050-LTLCardinality-11
FORMULA_NAME BART-PT-050-LTLCardinality-12
FORMULA_NAME BART-PT-050-LTLCardinality-13
FORMULA_NAME BART-PT-050-LTLCardinality-14
FORMULA_NAME BART-PT-050-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652668126987

Running Version 202205111006
[2022-05-16 02:28:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-05-16 02:28:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:28:49] [INFO ] Load time of PNML (sax parser for PT used): 723 ms
[2022-05-16 02:28:49] [INFO ] Transformed 6810 places.
[2022-05-16 02:28:49] [INFO ] Transformed 10100 transitions.
[2022-05-16 02:28:49] [INFO ] Found NUPN structural information;
[2022-05-16 02:28:49] [INFO ] Parsed PT model containing 6810 places and 10100 transitions in 895 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 2002 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Reduce places removed 210 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BART-PT-050-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3 out of 6600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6600/6600 places, 10100/10100 transitions.
Discarding 1599 places :
Symmetric choice reduction at 0 with 1599 rule applications. Total rules 1599 place count 5001 transition count 8501
Iterating global reduction 0 with 1599 rules applied. Total rules applied 3198 place count 5001 transition count 8501
Discarding 1349 places :
Symmetric choice reduction at 0 with 1349 rule applications. Total rules 4547 place count 3652 transition count 7152
Iterating global reduction 0 with 1349 rules applied. Total rules applied 5896 place count 3652 transition count 7152
Discarding 200 places :
Symmetric choice reduction at 0 with 200 rule applications. Total rules 6096 place count 3452 transition count 6952
Iterating global reduction 0 with 200 rules applied. Total rules applied 6296 place count 3452 transition count 6952
Discarding 150 places :
Symmetric choice reduction at 0 with 150 rule applications. Total rules 6446 place count 3302 transition count 6802
Iterating global reduction 0 with 150 rules applied. Total rules applied 6596 place count 3302 transition count 6802
Discarding 150 places :
Symmetric choice reduction at 0 with 150 rule applications. Total rules 6746 place count 3152 transition count 6652
Iterating global reduction 0 with 150 rules applied. Total rules applied 6896 place count 3152 transition count 6652
Discarding 150 places :
Symmetric choice reduction at 0 with 150 rule applications. Total rules 7046 place count 3002 transition count 6502
Iterating global reduction 0 with 150 rules applied. Total rules applied 7196 place count 3002 transition count 6502
Discarding 150 places :
Symmetric choice reduction at 0 with 150 rule applications. Total rules 7346 place count 2852 transition count 6352
Iterating global reduction 0 with 150 rules applied. Total rules applied 7496 place count 2852 transition count 6352
Discarding 150 places :
Symmetric choice reduction at 0 with 150 rule applications. Total rules 7646 place count 2702 transition count 6202
Iterating global reduction 0 with 150 rules applied. Total rules applied 7796 place count 2702 transition count 6202
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 7896 place count 2602 transition count 6102
Iterating global reduction 0 with 100 rules applied. Total rules applied 7996 place count 2602 transition count 6102
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 8096 place count 2502 transition count 6002
Iterating global reduction 0 with 100 rules applied. Total rules applied 8196 place count 2502 transition count 6002
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 8246 place count 2452 transition count 5952
Iterating global reduction 0 with 50 rules applied. Total rules applied 8296 place count 2452 transition count 5952
Applied a total of 8296 rules in 4448 ms. Remains 2452 /6600 variables (removed 4148) and now considering 5952/10100 (removed 4148) transitions.
// Phase 1: matrix 5952 rows 2452 cols
[2022-05-16 02:28:56] [INFO ] Computed 50 place invariants in 94 ms
[2022-05-16 02:28:56] [INFO ] Implicit Places using invariants in 786 ms returned []
// Phase 1: matrix 5952 rows 2452 cols
[2022-05-16 02:28:56] [INFO ] Computed 50 place invariants in 28 ms
[2022-05-16 02:28:57] [INFO ] Implicit Places using invariants and state equation in 1183 ms returned []
Implicit Place search using SMT with State Equation took 2016 ms to find 0 implicit places.
// Phase 1: matrix 5952 rows 2452 cols
[2022-05-16 02:28:57] [INFO ] Computed 50 place invariants in 23 ms
[2022-05-16 02:29:02] [INFO ] Dead Transitions using invariants and state equation in 4102 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2452/6600 places, 5952/10100 transitions.
Finished structural reductions, in 1 iterations. Remains : 2452/6600 places, 5952/10100 transitions.
Support contains 3 out of 2452 places after structural reductions.
[2022-05-16 02:29:02] [INFO ] Flatten gal took : 504 ms
[2022-05-16 02:29:02] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
FORMULA BART-PT-050-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 02:29:03] [INFO ] Flatten gal took : 356 ms
[2022-05-16 02:29:03] [INFO ] Input system was already deterministic with 5952 transitions.
Finished random walk after 4951 steps, including 1 resets, run visited all 2 properties in 207 ms. (steps per millisecond=23 )
FORMULA BART-PT-050-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G(G(p0)))))'
Support contains 1 out of 2452 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2452/2452 places, 5952/5952 transitions.
Graph (trivial) has 5950 edges and 2452 vertex of which 2450 / 2452 are part of one of the 50 SCC in 14 ms
Free SCC test removed 2400 places
Ensure Unique test removed 5899 transitions
Reduce isomorphic transitions removed 5899 transitions.
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 3 transition count 5
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 3 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 50 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 52 place count 2 transition count 3
Applied a total of 52 rules in 77 ms. Remains 2 /2452 variables (removed 2450) and now considering 3/5952 (removed 5949) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:29:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:29:04] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:29:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:29:04] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2022-05-16 02:29:04] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:29:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:29:04] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2452 places, 3/5952 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2452 places, 3/5952 transitions.
Stuttering acceptance computed with spot in 201 ms :[(NOT p0)]
Running random walk in product with property : BART-PT-050-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 2 ms.
FORMULA BART-PT-050-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-050-LTLCardinality-10 finished in 498 ms.
All properties solved by simple procedures.
Total runtime 16657 ms.

BK_STOP 1652668144986

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -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=@none -Xss128m -Xms40m -Xmx8192m

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="BART-PT-050"
export BK_EXAMINATION="LTLCardinality"
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 BART-PT-050, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689600643"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-050.tgz
mv BART-PT-050 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;