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-165245689600611.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-PT-010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689600611
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 355K Apr 29 20:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.3M Apr 29 20:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 566K Apr 29 20:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 29 20:24 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 216K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 572K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 233K May 9 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 587K May 9 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K May 9 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 40K 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 2.4M 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-010-LTLCardinality-00
FORMULA_NAME BART-PT-010-LTLCardinality-01
FORMULA_NAME BART-PT-010-LTLCardinality-02
FORMULA_NAME BART-PT-010-LTLCardinality-03
FORMULA_NAME BART-PT-010-LTLCardinality-04
FORMULA_NAME BART-PT-010-LTLCardinality-05
FORMULA_NAME BART-PT-010-LTLCardinality-06
FORMULA_NAME BART-PT-010-LTLCardinality-07
FORMULA_NAME BART-PT-010-LTLCardinality-08
FORMULA_NAME BART-PT-010-LTLCardinality-09
FORMULA_NAME BART-PT-010-LTLCardinality-10
FORMULA_NAME BART-PT-010-LTLCardinality-11
FORMULA_NAME BART-PT-010-LTLCardinality-12
FORMULA_NAME BART-PT-010-LTLCardinality-13
FORMULA_NAME BART-PT-010-LTLCardinality-14
FORMULA_NAME BART-PT-010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652667588773

Running Version 202205111006
[2022-05-16 02:19:50] [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 02:19:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:19:50] [INFO ] Load time of PNML (sax parser for PT used): 247 ms
[2022-05-16 02:19:50] [INFO ] Transformed 1530 places.
[2022-05-16 02:19:50] [INFO ] Transformed 2020 transitions.
[2022-05-16 02:19:50] [INFO ] Found NUPN structural information;
[2022-05-16 02:19:50] [INFO ] Parsed PT model containing 1530 places and 2020 transitions in 368 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 81 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-010-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2 out of 1320 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1320/1320 places, 2020/2020 transitions.
Discarding 319 places :
Symmetric choice reduction at 0 with 319 rule applications. Total rules 319 place count 1001 transition count 1701
Iterating global reduction 0 with 319 rules applied. Total rules applied 638 place count 1001 transition count 1701
Discarding 269 places :
Symmetric choice reduction at 0 with 269 rule applications. Total rules 907 place count 732 transition count 1432
Iterating global reduction 0 with 269 rules applied. Total rules applied 1176 place count 732 transition count 1432
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 1216 place count 692 transition count 1392
Iterating global reduction 0 with 40 rules applied. Total rules applied 1256 place count 692 transition count 1392
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1286 place count 662 transition count 1362
Iterating global reduction 0 with 30 rules applied. Total rules applied 1316 place count 662 transition count 1362
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1346 place count 632 transition count 1332
Iterating global reduction 0 with 30 rules applied. Total rules applied 1376 place count 632 transition count 1332
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1406 place count 602 transition count 1302
Iterating global reduction 0 with 30 rules applied. Total rules applied 1436 place count 602 transition count 1302
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1466 place count 572 transition count 1272
Iterating global reduction 0 with 30 rules applied. Total rules applied 1496 place count 572 transition count 1272
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1526 place count 542 transition count 1242
Iterating global reduction 0 with 30 rules applied. Total rules applied 1556 place count 542 transition count 1242
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 1576 place count 522 transition count 1222
Iterating global reduction 0 with 20 rules applied. Total rules applied 1596 place count 522 transition count 1222
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 1616 place count 502 transition count 1202
Iterating global reduction 0 with 20 rules applied. Total rules applied 1636 place count 502 transition count 1202
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 1646 place count 492 transition count 1192
Iterating global reduction 0 with 10 rules applied. Total rules applied 1656 place count 492 transition count 1192
Applied a total of 1656 rules in 363 ms. Remains 492 /1320 variables (removed 828) and now considering 1192/2020 (removed 828) transitions.
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:51] [INFO ] Computed 10 place invariants in 24 ms
[2022-05-16 02:19:51] [INFO ] Implicit Places using invariants in 255 ms returned []
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:51] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-16 02:19:51] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:51] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-16 02:19:52] [INFO ] Dead Transitions using invariants and state equation in 461 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 492/1320 places, 1192/2020 transitions.
Finished structural reductions, in 1 iterations. Remains : 492/1320 places, 1192/2020 transitions.
Support contains 2 out of 492 places after structural reductions.
[2022-05-16 02:19:52] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2022-05-16 02:19:52] [INFO ] Flatten gal took : 85 ms
FORMULA BART-PT-010-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-010-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 02:19:52] [INFO ] Flatten gal took : 44 ms
[2022-05-16 02:19:52] [INFO ] Input system was already deterministic with 1192 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:52] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-16 02:19:52] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-05-16 02:19:52] [INFO ] After 226ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-16 02:19:52] [INFO ] After 304ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2022-05-16 02:19:53] [INFO ] After 440ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 73 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
Parikh walk visited 1 properties in 3 ms.
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(((G(p0) U p1) U !p0)))'
Support contains 2 out of 492 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 492/492 places, 1192/1192 transitions.
Applied a total of 0 rules in 8 ms. Remains 492 /492 variables (removed 0) and now considering 1192/1192 (removed 0) transitions.
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:53] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-16 02:19:53] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:53] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-16 02:19:53] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
// Phase 1: matrix 1192 rows 492 cols
[2022-05-16 02:19:53] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-16 02:19:53] [INFO ] Dead Transitions using invariants and state equation in 388 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 492/492 places, 1192/1192 transitions.
Stuttering acceptance computed with spot in 306 ms :[p0, p0, true]
Running random walk in product with property : BART-PT-010-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s370 1), p1:(EQ s161 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA BART-PT-010-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-010-LTLCardinality-13 finished in 1095 ms.
All properties solved by simple procedures.
Total runtime 4102 ms.

BK_STOP 1652667594211

--------------------
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-010"
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-010, 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-165245689600611"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-010.tgz
mv BART-PT-010 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 ;