Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r066-tajo-158922814200356.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 Diffusion2D-PT-D05N010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922814200356
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 4.4K Mar 31 06:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 31 06:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 29 22:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 29 22:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 28 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 07:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 27 07:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 55K 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 Diffusion2D-PT-D05N010-CTLFireability-00
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-01
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-02
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-03
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-04
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-05
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-06
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-07
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-08
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-09
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-10
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-11
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-12
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-13
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-14
FORMULA_NAME Diffusion2D-PT-D05N010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590112156471

[2020-05-22 01:49:18] [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]
[2020-05-22 01:49:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-22 01:49:18] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2020-05-22 01:49:18] [INFO ] Transformed 25 places.
[2020-05-22 01:49:18] [INFO ] Transformed 144 transitions.
[2020-05-22 01:49:18] [INFO ] Parsed PT model containing 25 places and 144 transitions in 76 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Incomplete random walk after 100001 steps, including 0 resets, run finished after 55 ms. (steps per millisecond=1818 ) properties seen :[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]
// Phase 1: matrix 144 rows 25 cols
[2020-05-22 01:49:18] [INFO ] Computed 1 place invariants in 4 ms
[2020-05-22 01:49:18] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2020-05-22 01:49:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 01:49:18] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2020-05-22 01:49:19] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 20 ms.
[2020-05-22 01:49:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 01:49:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2020-05-22 01:49:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 01:49:19] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2020-05-22 01:49:19] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 13 ms.
[2020-05-22 01:49:19] [INFO ] Added : 128 causal constraints over 26 iterations in 476 ms. Result :sat
[2020-05-22 01:49:19] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-22 01:49:19] [INFO ] Flatten gal took : 34 ms
[2020-05-22 01:49:19] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-22 01:49:19] [INFO ] Flatten gal took : 11 ms
FORMULA Diffusion2D-PT-D05N010-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-22 01:49:19] [INFO ] Applying decomposition
[2020-05-22 01:49:19] [INFO ] Flatten gal took : 8 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/graph18273596080364012675.txt, -o, /tmp/graph18273596080364012675.bin, -w, /tmp/graph18273596080364012675.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/graph18273596080364012675.bin, -l, -1, -v, -w, /tmp/graph18273596080364012675.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-22 01:49:19] [INFO ] Decomposing Gal with order
[2020-05-22 01:49:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-22 01:49:19] [INFO ] Removed a total of 64 redundant transitions.
[2020-05-22 01:49:19] [INFO ] Flatten gal took : 31 ms
[2020-05-22 01:49:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-22 01:49:19] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 3 ms
[2020-05-22 01:49:19] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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 9 CTL formulae.
built 6 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.31128e+08,0.045481,5988,68,100,1397,4417,120,1995,89,7924,0


Converting to forward existential form...Done !
original formula: EF(((((u3.cAMP__3_4_>=1)&&(u3.cAMP__3_5_>=1))&&(u0.cAMP__1_3_>=1))&&(u2.cAMP__4_3_>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((((u3.cAMP__3_4_>=1)&&(u3.cAMP__3_5_>=1))&&(u0.cAMP__1_3_>=1))&&(u2.cAMP__4_3_>=1)))] != FALSE
(forward)formula 0,1,0.046957,6372,1,0,1397,4417,138,1995,126,7924,73
FORMULA Diffusion2D-PT-D05N010-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: (!(AG((u2.cAMP__3_3_>=1))) + !(E(((u1.cAMP__2_4_>=1)&&(u2.cAMP__3_3_>=1)) U (u3.cAMP__4_5_<1))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(!(E(TRUE U !((u2.cAMP__3_3_>=1))))))),((u1.cAMP__2_4_>=1)&&(u2.cAMP__3_3_>=1))) * (u3.cAMP__4_5_<1))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,1,0.098872,7956,1,0,2125,8286,485,4201,427,22232,2230
FORMULA Diffusion2D-PT-D05N010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: (AG(((u2.cAMP__3_3_>=1) + AF((u2.cAMP__4_1_>=1)))) * E(((u2.cAMP__3_2_<1)&&(u0.cAMP__2_2_<1)) U AX((u2.cAMP__4_3_>=1))))
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * !((u2.cAMP__3_3_>=1))),!((u2.cAMP__4_1_>=1)))] = FALSE * [(Init * !(E(((u2.cAMP__3_2_<1)&&(u0.cAMP__2_2_<1)) U !(EX(!((u2.cAMP__4_3_>=1)))))))] = FALSE)
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 2,0,0.868184,35676,1,0,21479,41231,669,91648,465,315633,15670
FORMULA Diffusion2D-PT-D05N010-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: AG((((((u3.cAMP__5_4_>=1)||(u3.cAMP__4_4_>=1))||(u1.cAMP__1_4_>=1))||(u1.cAMP__2_4_>=1)) + EX(((u0.cAMP__1_3_>=1)||(u0.cAMP__2_2_>=1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((((u3.cAMP__5_4_>=1)||(u3.cAMP__4_4_>=1))||(u1.cAMP__1_4_>=1))||(u1.cAMP__2_4_>=1)))) * !(EX(((u0.cAMP__1_3_>=1)||(u0.cAMP__2_2_>=1)))))] = FALSE
(forward)formula 3,0,0.896842,36996,1,0,22862,42921,684,94285,468,324037,16561
FORMULA Diffusion2D-PT-D05N010-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EF((((u0.cAMP__1_3_>=1) * AG((u2.cAMP__3_3_>=1))) * ((u3.cAMP__5_4_<1)||(u0.cAMP__2_3_<1))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((u3.cAMP__5_4_<1)||(u0.cAMP__2_3_<1))) * (u0.cAMP__1_3_>=1)) * !(E(TRUE U !((u2.cAMP__3_3_>=1)))))] != FALSE
(forward)formula 4,0,0.897114,36996,1,0,22862,42921,684,94285,468,324037,16561
FORMULA Diffusion2D-PT-D05N010-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: (EF((AX((u2.cAMP__5_3_>=1)) * AG((u0.cAMP__2_3_>=1)))) + AX(A((u1.cAMP__2_4_>=1) U (u3.cAMP__3_5_>=1))))
=> equivalent forward existential formula: ([(FwdU(EY((Init * !(E(TRUE U (!(EX(!((u2.cAMP__5_3_>=1)))) * !(E(TRUE U !((u0.cAMP__2_3_>=1))))))))),!((u3.cAMP__3_5_>=1))) * (!((u1.cAMP__2_4_>=1)) * !((u3.cAMP__3_5_>=1))))] = FALSE * [FwdG(EY((Init * !(E(TRUE U (!(EX(!((u2.cAMP__5_3_>=1)))) * !(E(TRUE U !((u0.cAMP__2_3_>=1))))))))),!((u3.cAMP__3_5_>=1)))] = FALSE)
(forward)formula 5,0,1.45192,54156,1,0,33676,55486,731,161541,483,516314,22537
FORMULA Diffusion2D-PT-D05N010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: AX((!(AX((u3.cAMP__4_5_>=1))) * !(AG((u1.cAMP__1_5_>=1)))))
=> equivalent forward existential formula: ([(EY(Init) * !(EX(!((u3.cAMP__4_5_>=1)))))] = FALSE * [(EY(Init) * !(E(TRUE U !((u1.cAMP__1_5_>=1)))))] = FALSE)
(forward)formula 6,1,1.45843,54420,1,0,33911,55858,735,162403,484,518704,22750
FORMULA Diffusion2D-PT-D05N010-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: E(AX((u3.cAMP__3_4_>=1)) U (u2.cAMP__4_1_>=1))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((u3.cAMP__3_4_>=1))))) * (u2.cAMP__4_1_>=1))] != FALSE
(forward)formula 7,0,1.47169,54948,1,0,34185,57269,741,163773,485,525662,22904
FORMULA Diffusion2D-PT-D05N010-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EX(((u3.cAMP__3_4_>=1)||(u2.cAMP__4_2_<1)))
=> equivalent forward existential formula: [(EY(Init) * ((u3.cAMP__3_4_>=1)||(u2.cAMP__4_2_<1)))] != FALSE
(forward)formula 8,1,1.47355,55212,1,0,34285,57301,744,163960,486,526401,22940
FORMULA Diffusion2D-PT-D05N010-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************


BK_STOP 1590112161660

--------------------
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="Diffusion2D-PT-D05N010"
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 Diffusion2D-PT-D05N010, 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 r066-tajo-158922814200356"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N010.tgz
mv Diffusion2D-PT-D05N010 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 ;