Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257900604.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PermAdmissibility-COL-50, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257900604
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 3.6K Apr 12 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 12 00:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 10 23:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 10 23:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 10 08:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Apr 10 08:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Apr 9 12:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 9 12:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 54K Mar 24 05:37 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 PermAdmissibility-COL-50-CTLFireability-00
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-01
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-02
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-03
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-04
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-05
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-06
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-07
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-08
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-09
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-10
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-11
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-12
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-13
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-14
FORMULA_NAME PermAdmissibility-COL-50-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590011619687

[2020-05-20 21:53:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2020-05-20 21:53:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 21:53:41] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-20 21:53:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 857 ms
[2020-05-20 21:53:42] [INFO ] sort/places :
input->aux9,aux10,aux11,aux12,in1,in2,in3,in4,aux8,aux7,aux6,aux5,aux16,aux15,aux14,aux13,out1,out2,out3,out4,out5,out6,out7,out8,
Dot->c16,c15,c14,c13,c5,c6,c7,c8,c9,c110,c11,c12,c17,c18,c19,c20,

[2020-05-20 21:53:42] [INFO ] Imported 40 HL places and 16 HL transitions for a total of 208 PT places and 1024.0 transition bindings in 29 ms.
[2020-05-20 21:53:42] [INFO ] Computed order based on color domains.
[2020-05-20 21:53:42] [INFO ] Unfolded HLPN to a Petri net with 208 places and 1024 transitions in 20 ms.
[2020-05-20 21:53:42] [INFO ] Unfolded HLPN properties in 2 ms.
Deduced a syphon composed of 40 places in 8 ms
Reduce places removed 40 places and 432 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 98 ms.
Incomplete random walk after 100005 steps, including 122 resets, run finished after 164 ms. (steps per millisecond=609 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 592 rows 168 cols
[2020-05-20 21:53:43] [INFO ] Computed 32 place invariants in 38 ms
[2020-05-20 21:53:43] [INFO ] [Real]Absence check using 4 positive place invariants in 19 ms returned sat
[2020-05-20 21:53:43] [INFO ] [Real]Absence check using 4 positive and 28 generalized place invariants in 27 ms returned sat
[2020-05-20 21:53:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 21:53:43] [INFO ] [Real]Absence check using state equation in 423 ms returned sat
[2020-05-20 21:53:44] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 247 ms.
[2020-05-20 21:53:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 21:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 65 ms returned sat
[2020-05-20 21:53:44] [INFO ] [Nat]Absence check using 4 positive and 28 generalized place invariants in 75 ms returned sat
[2020-05-20 21:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 21:53:45] [INFO ] [Nat]Absence check using state equation in 554 ms returned sat
[2020-05-20 21:53:45] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 257 ms.
[2020-05-20 21:53:51] [INFO ] Added : 192 causal constraints over 39 iterations in 5684 ms. Result :sat
[2020-05-20 21:53:51] [INFO ] [Real]Absence check using 4 positive place invariants in 10 ms returned sat
[2020-05-20 21:53:51] [INFO ] [Real]Absence check using 4 positive and 28 generalized place invariants in 20 ms returned sat
[2020-05-20 21:53:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 21:53:51] [INFO ] [Real]Absence check using state equation in 355 ms returned sat
[2020-05-20 21:53:51] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 186 ms.
[2020-05-20 21:53:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 21:53:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 14 ms returned sat
[2020-05-20 21:53:51] [INFO ] [Nat]Absence check using 4 positive and 28 generalized place invariants in 32 ms returned sat
[2020-05-20 21:53:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 21:53:52] [INFO ] [Nat]Absence check using state equation in 336 ms returned sat
[2020-05-20 21:53:52] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 68 ms.
[2020-05-20 21:54:11] [INFO ] Added : 335 causal constraints over 67 iterations in 19590 ms. Result :unknown
[2020-05-20 21:54:12] [INFO ] Flatten gal took : 326 ms
[2020-05-20 21:54:12] [INFO ] Flatten gal took : 144 ms
[2020-05-20 21:54:12] [INFO ] Applying decomposition
[2020-05-20 21:54:12] [INFO ] Flatten gal took : 176 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph16038540098438997665.txt, -o, /tmp/graph16038540098438997665.bin, -w, /tmp/graph16038540098438997665.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph16038540098438997665.bin, -l, -1, -v, -w, /tmp/graph16038540098438997665.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 21:54:13] [INFO ] Decomposing Gal with order
[2020-05-20 21:54:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 21:54:14] [INFO ] Removed a total of 695 redundant transitions.
[2020-05-20 21:54:14] [INFO ] Flatten gal took : 544 ms
[2020-05-20 21:54:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 328 labels/synchronizations in 40 ms.
[2020-05-20 21:54:14] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 29 ms
[2020-05-20 21:54:14] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 37 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 10 ordering constraints for composite.
built 45 ordering constraints for composite.
built 110 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-20 22:14:26] [INFO ] Applying decomposition
[2020-05-20 22:14:27] [INFO ] Flatten gal took : 681 ms
[2020-05-20 22:14:27] [INFO ] Decomposing Gal with order
[2020-05-20 22:14:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 22:14:29] [INFO ] Removed a total of 1969 redundant transitions.
[2020-05-20 22:14:30] [INFO ] Flatten gal took : 1734 ms
[2020-05-20 22:14:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 125 ms.
[2020-05-20 22:14:31] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 197 ms
[2020-05-20 22:14:31] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 275 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 368 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-20 22:34:42] [INFO ] Flatten gal took : 606 ms
[2020-05-20 22:34:42] [INFO ] Input system was already deterministic with 592 transitions.
[2020-05-20 22:34:42] [INFO ] Transformed 168 places.
[2020-05-20 22:34:42] [INFO ] Transformed 592 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-20 22:35:13] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 5 ms
[2020-05-20 22:35:13] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 43 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PermAdmissibility-COL-50"
export BK_EXAMINATION="CTLFireability"
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 PermAdmissibility-COL-50, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257900604"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-COL-50.tgz
mv PermAdmissibility-COL-50 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;