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.r083-tall-162048876100980.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FamilyReunion-PT-L00400M0040C020P020G001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048876100980
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556M
-rw-r--r-- 1 mcc users 18M May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90M May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 38M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 123M May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8M Mar 28 16:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Mar 28 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9M Mar 28 16:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 15M Mar 28 16:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9M Mar 27 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 6.4M Mar 27 20:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Mar 27 19:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 8.6M Mar 27 19:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 22 09:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 22 09:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 24 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 235M May 5 16:51 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 FamilyReunion-PT-L00400M0040C020P020G001-00
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-01
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-02
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-03
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-04
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-05
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-06
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-07
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-08
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-09
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-10
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-11
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-12
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-13
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-14
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-15

=== Now, execution of the tool begins

BK_START 1620720528832

Running Version 0
[2021-05-11 08:08:50] [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]
[2021-05-11 08:08:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 08:08:56] [INFO ] Load time of PNML (sax parser for PT used): 6497 ms
[2021-05-11 08:08:57] [INFO ] Transformed 537708 places.
[2021-05-11 08:08:58] [INFO ] Transformed 508489 transitions.
[2021-05-11 08:08:58] [INFO ] Parsed PT model containing 537708 places and 508489 transitions in 8174 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 1898175 ms.
Working with output stream class java.io.PrintStream
[2021-05-11 08:40:36] [INFO ] Initial state test concluded for 3 properties.
Reduce places removed 106 places and 0 transitions.
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 118813 out of 537602 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 537602/537602 places, 508489/508489 transitions.
Reduce places removed 1297 places and 0 transitions.
Discarding 65763 places :
Implicit places reduction removed 65763 places
Iterating post reduction 0 with 67060 rules applied. Total rules applied 67060 place count 470542 transition count 508489
Discarding 4009 places :
Symmetric choice reduction at 1 with 4009 rule applications. Total rules 71069 place count 466533 transition count 500471
Iterating global reduction 1 with 4009 rules applied. Total rules applied 75078 place count 466533 transition count 500471
Applied a total of 75078 rules in 140995 ms. Remains 466533 /537602 variables (removed 71069) and now considering 500471/508489 (removed 8018) transitions.
// Phase 1: matrix 500471 rows 466533 cols
[2021-05-11 08:45:04] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 08:45:42] [INFO ] Implicit Places using invariants in 158934 ms returned []
Implicit Place search using SMT only with invariants took 158973 ms to find 0 implicit places.
// Phase 1: matrix 500471 rows 466533 cols
[2021-05-11 08:47:42] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 08:48:24] [INFO ] Dead Transitions using invariants and state equation in 162672 ms returned []
Finished structural reductions, in 1 iterations. Remains : 466533/537602 places, 500471/508489 transitions.
[2021-05-11 08:48:39] [INFO ] Initial state reduction rules for LTL removed 5 formulas.
[2021-05-11 08:48:44] [INFO ] Flatten gal took : 16671 ms
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 08:49:00] [INFO ] Flatten gal took : 15618 ms
[2021-05-11 08:49:44] [INFO ] Input system was already deterministic with 500471 transitions.
Interrupted random walk after 45258 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1}
Running SMT prover for 8 properties.
// Phase 1: matrix 500471 rows 466533 cols
[2021-05-11 08:52:19] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 08:53:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 08:54:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 11 out of 466533 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466533/466533 places, 500471/500471 transitions.
Reduce places removed 42 places and 0 transitions.
Discarding 32883 places :
Implicit places reduction removed 32883 places
Iterating post reduction 0 with 32925 rules applied. Total rules applied 32925 place count 433608 transition count 500471
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32926 place count 433607 transition count 500469
Iterating global reduction 1 with 1 rules applied. Total rules applied 32927 place count 433607 transition count 500469
Applied a total of 32927 rules in 52576 ms. Remains 433607 /466533 variables (removed 32926) and now considering 500469/500471 (removed 2) transitions.
// Phase 1: matrix 500469 rows 433607 cols
[2021-05-11 08:56:56] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 08:57:50] [INFO ] Implicit Places using invariants in 173412 ms returned []
Implicit Place search using SMT only with invariants took 173428 ms to find 0 implicit places.
// Phase 1: matrix 500469 rows 433607 cols
[2021-05-11 08:59:50] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 09:00:39] [INFO ] Dead Transitions using invariants and state equation in 169574 ms returned []
Finished structural reductions, in 1 iterations. Remains : 433607/466533 places, 500469/500471 transitions.
Stuttering acceptance computed with spot in 763 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FamilyReunion-PT-L00400M0040C020P020G001-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 3 (ADD s230205 s230206 s230207 s230208 s230210 s230211 s230212 s230217 s230218 s230219 s230220))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 14815 steps with 0 reset in 5471 ms.
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-PT-L00400M0040C020P020G001-00 finished in 408859 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0&&(X(p1) U ((p2&&X(p1))||X(G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 25675 out of 466533 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466533/466533 places, 500471/500471 transitions.
Reduce places removed 42 places and 0 transitions.
Discarding 32883 places :
Implicit places reduction removed 32883 places
Iterating post reduction 0 with 32925 rules applied. Total rules applied 32925 place count 433608 transition count 500471
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32926 place count 433607 transition count 500469
Iterating global reduction 1 with 1 rules applied. Total rules applied 32927 place count 433607 transition count 500469
Applied a total of 32927 rules in 142099 ms. Remains 433607 /466533 variables (removed 32926) and now considering 500469/500471 (removed 2) transitions.
// Phase 1: matrix 500469 rows 433607 cols
[2021-05-11 09:05:15] [WARNING] Invariant computation timed out after 120 seconds.
[2021-05-11 09:05:57] [INFO ] Computed 13639 place invariants in 660576 ms
[2021-05-11 09:06:35] [INFO ] Implicit Places using invariants in 200387 ms returned []
Implicit Place search using SMT only with invariants took 200430 ms to find 0 implicit places.
// Phase 1: matrix 500469 rows 433607 cols
[2021-05-11 09:08:36] [WARNING] Invariant computation timed out after 120 seconds.

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -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 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=/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="FamilyReunion-PT-L00400M0040C020P020G001"
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 FamilyReunion-PT-L00400M0040C020P020G001, 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 r083-tall-162048876100980"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00400M0040C020P020G001.tgz
mv FamilyReunion-PT-L00400M0040C020P020G001 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 ;