Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
..................
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 10 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 1.3M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is HypercubeGrid-PT-C3K4P4B12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r212-smll-152732263000294
=====================================================================

--------------------
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 HypercubeGrid-PT-C3K4P4B12-LTLFireability-00
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-01
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-02
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-03
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-04
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-05
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-06
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-07
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-08
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-09
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-10
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-11
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-12
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-13
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-14
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527952414588

Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((X(G(F("((po_d3_n1_2_3_3>=1)&&(pbl_2_3_2>=1))")))))
Formula 0 simplified : !XGF"((po_d3_n1_2_3_3>=1)&&(pbl_2_3_2>=1))"
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Compilation finished in 31689 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 67 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X([](<>((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X([](<>((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
sparsehash FATAL ERROR: failed to allocate 44 groups

BK_STOP 1527953602078

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Jun 02, 2018 3:13:36 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Jun 02, 2018 3:13:36 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2018 3:13:37 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 285 ms
Jun 02, 2018 3:13:37 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1408 places.
Jun 02, 2018 3:13:37 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2400 transitions.
Jun 02, 2018 3:13:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 594 ms
Jun 02, 2018 3:13:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 70 ms
Jun 02, 2018 3:13:38 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Jun 02, 2018 3:13:39 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2400 transitions.
Jun 02, 2018 3:13:39 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
Jun 02, 2018 3:13:39 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 778ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc, 0.000: Loading model from ./gal.so
pins2lts-mc, 0.000: library has no initializer
pins2lts-mc, 0.000: loading model GAL
pins2lts-mc, 0.004: completed loading model GAL
pins2lts-mc, 0.004: LTL layer: formula: X([](<>((LTLAP0==true))))
pins2lts-mc, 0.004: "X([](<>((LTLAP0==true))))" is not a file, parsing as formula...
pins2lts-mc, 0.005: Using Spin LTL semantics
pins2lts-mc, 0.019: buchi has 2 states
pins2lts-mc, 0.019: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc, 0.154: DFS-FIFO for weak LTL, using special progress label 2429
pins2lts-mc, 0.155: There are 2430 state labels and 1 edge labels
pins2lts-mc, 0.155: State length is 1409, there are 2403 groups
pins2lts-mc, 0.155: Running dfsfifo using 1 core (sequential)
pins2lts-mc, 0.155: Using a tree table with 2^27 elements
pins2lts-mc, 0.155: Successor permutation: rr
pins2lts-mc, 0.155: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc, 16.008: 996 levels 1000 states 604902 transitions
pins2lts-mc, 31.917: 1994 levels 2000 states 1203776 transitions
pins2lts-mc, 63.267: 3992 levels 4000 states 2353415 transitions
pins2lts-mc, 124.604: 7988 levels 8000 states 4513338 transitions
pins2lts-mc, 187.020: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc, 196.482:
pins2lts-mc, 196.482:
pins2lts-mc, 196.482: Explored 10779 states 5935313 transitions, fanout: 550.637
pins2lts-mc, 196.482: Total exploration time 196.330 sec (196.330 sec minimum, 196.330 sec on average)
pins2lts-mc, 196.482: States per second: 55, Transitions per second: 30231
pins2lts-mc, 196.482:
pins2lts-mc, 196.482: Progress states detected: 384
pins2lts-mc, 196.482: Redundant explorations: -99.8184
pins2lts-mc, 196.482:
pins2lts-mc, 196.482: Queue width: 8B, total height: 11143, memory: 0.09MB
pins2lts-mc, 196.482: Tree memory: 301.3MB, 53.2 B/state, compr.: 0.9%
pins2lts-mc, 196.482: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc, 196.482: Stored 2492 string chucks using 0MB
pins2lts-mc, 196.482: Total memory used for chunk indexing: 0MB
pins2lts-mc, 196.482: Est. total memory use: 301.4MB (~1024.1MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X([](<>((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)
ITS-tools command line returned an error code 1

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="HypercubeGrid-PT-C3K4P4B12"
export BK_EXAMINATION="LTLFireability"
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

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C3K4P4B12.tgz
mv HypercubeGrid-PT-C3K4P4B12 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstools"
echo " Input is HypercubeGrid-PT-C3K4P4B12, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r212-smll-152732263000294"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;