fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r007-tall-162037989800267
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for AirplaneLD-PT-0100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
388.968 54369.00 36794.00 18519.80 FFTFTFFFTFFTTTFT normal

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.r007-tall-162037989800267.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AirplaneLD-PT-0100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989800267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.8M
-rw-r--r-- 1 mcc users 459K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.6M May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 207K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 25K Mar 28 15:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Mar 28 15:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 24K Mar 28 15:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 109K Mar 28 15:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Mar 23 01:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 23 01:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Mar 22 09:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 131K Mar 22 09:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 796K 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 AirplaneLD-PT-0100-CTLCardinality-00
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-01
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-02
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-03
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-04
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-05
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-06
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-07
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-08
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-09
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-10
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-11
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-12
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-13
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-14
FORMULA_NAME AirplaneLD-PT-0100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620738569245

Running Version 0
[2021-05-11 13:09:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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 13:09:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 13:09:44] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2021-05-11 13:09:44] [INFO ] Transformed 719 places.
[2021-05-11 13:09:44] [INFO ] Transformed 808 transitions.
[2021-05-11 13:09:44] [INFO ] Found NUPN structural information;
[2021-05-11 13:09:44] [INFO ] Parsed PT model containing 719 places and 808 transitions in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 85 ms.
Reduce places removed 302 places and 0 transitions.
Support contains 417 out of 417 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 417/417 places, 808/808 transitions.
Applied a total of 0 rules in 13 ms. Remains 417 /417 variables (removed 0) and now considering 808/808 (removed 0) transitions.
// Phase 1: matrix 808 rows 417 cols
[2021-05-11 13:09:44] [INFO ] Computed 3 place invariants in 54 ms
[2021-05-11 13:09:44] [INFO ] Implicit Places using invariants in 254 ms returned []
// Phase 1: matrix 808 rows 417 cols
[2021-05-11 13:09:44] [INFO ] Computed 3 place invariants in 30 ms
[2021-05-11 13:09:44] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 564 ms to find 0 implicit places.
// Phase 1: matrix 808 rows 417 cols
[2021-05-11 13:09:44] [INFO ] Computed 3 place invariants in 17 ms
[2021-05-11 13:09:45] [INFO ] Dead Transitions using invariants and state equation in 386 ms returned []
Finished structural reductions, in 1 iterations. Remains : 417/417 places, 808/808 transitions.
[2021-05-11 13:09:45] [INFO ] Flatten gal took : 101 ms
[2021-05-11 13:09:45] [INFO ] Flatten gal took : 69 ms
[2021-05-11 13:09:46] [INFO ] Input system was already deterministic with 808 transitions.
Incomplete random walk after 100000 steps, including 12593 resets, run finished after 12760 ms. (steps per millisecond=7 ) properties (out of 94) seen :13
Running SMT prover for 81 properties.
// Phase 1: matrix 808 rows 417 cols
[2021-05-11 13:10:00] [INFO ] Computed 3 place invariants in 15 ms
[2021-05-11 13:10:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2021-05-11 13:10:01] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-11 13:10:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 13:10:01] [INFO ] SMT Verify possible in real domain returnedunsat :62 sat :0 real:19
[2021-05-11 13:10:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2021-05-11 13:10:01] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-11 13:10:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 13:10:02] [INFO ] [Nat]Absence check using state equation in 288 ms returned unsat :18 sat :63
Attempting to minimize the solution found.
Minimization took 32 ms.
[2021-05-11 13:10:02] [INFO ] SMT Verify possible in nat domain returned unsat :18 sat :63
Successfully simplified 80 atomic propositions for a total of 16 simplifications.
[2021-05-11 13:10:02] [INFO ] Initial state test concluded for 5 properties.
FORMULA AirplaneLD-PT-0100-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0100-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0100-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0100-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0100-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Graph (complete) has 1073 edges and 417 vertex of which 415 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 297 places :
Symmetric choice reduction at 0 with 297 rule applications. Total rules 298 place count 118 transition count 511
Iterating global reduction 0 with 297 rules applied. Total rules applied 595 place count 118 transition count 511
Ensure Unique test removed 297 transitions
Reduce isomorphic transitions removed 297 transitions.
Iterating post reduction 0 with 297 rules applied. Total rules applied 892 place count 118 transition count 214
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 892 place count 118 transition count 213
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 894 place count 117 transition count 213
Applied a total of 894 rules in 35 ms. Remains 117 /417 variables (removed 300) and now considering 213/808 (removed 595) transitions.
[2021-05-11 13:10:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 12 ms
FORMULA AirplaneLD-PT-0100-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 11 ms
[2021-05-11 13:10:02] [INFO ] Input system was already deterministic with 213 transitions.
Graph (complete) has 1073 edges and 417 vertex of which 414 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 395 places :
Symmetric choice reduction at 0 with 395 rule applications. Total rules 396 place count 19 transition count 413
Iterating global reduction 0 with 395 rules applied. Total rules applied 791 place count 19 transition count 413
Ensure Unique test removed 395 transitions
Reduce isomorphic transitions removed 395 transitions.
Iterating post reduction 0 with 395 rules applied. Total rules applied 1186 place count 19 transition count 18
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1186 place count 19 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1188 place count 18 transition count 17
Applied a total of 1188 rules in 21 ms. Remains 18 /417 variables (removed 399) and now considering 17/808 (removed 791) transitions.
[2021-05-11 13:10:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
FORMULA AirplaneLD-PT-0100-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
[2021-05-11 13:10:02] [INFO ] Input system was already deterministic with 17 transitions.
Graph (complete) has 1073 edges and 417 vertex of which 414 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 395 places :
Symmetric choice reduction at 0 with 395 rule applications. Total rules 396 place count 19 transition count 413
Iterating global reduction 0 with 395 rules applied. Total rules applied 791 place count 19 transition count 413
Ensure Unique test removed 395 transitions
Reduce isomorphic transitions removed 395 transitions.
Iterating post reduction 0 with 395 rules applied. Total rules applied 1186 place count 19 transition count 18
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1186 place count 19 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1188 place count 18 transition count 17
Applied a total of 1188 rules in 16 ms. Remains 18 /417 variables (removed 399) and now considering 17/808 (removed 791) transitions.
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
[2021-05-11 13:10:02] [INFO ] Input system was already deterministic with 17 transitions.
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 1 ms
[2021-05-11 13:10:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality14734707871118460758.gal : 0 ms
[2021-05-11 13:10:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality236652894400353369.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality14734707871118460758.gal, -t, CGAL, -ctl, /tmp/CTLCardinality236652894400353369.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality14734707871118460758.gal -t CGAL -ctl /tmp/CTLCardinality236652894400353369.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,162,0.007131,4240,2,71,5,275,6,0,86,212,0


Converting to forward existential form...Done !
original formula: TRUE
=> equivalent forward existential formula: [(Init * TRUE)] != FALSE
(forward)formula 0,1,0.007199,4240,1,0,5,275,7,0,86,212,0
FORMULA AirplaneLD-PT-0100-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2021-05-11 13:10:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 38 ms
[2021-05-11 13:10:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-PT-0100-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0100-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 36 ms
[2021-05-11 13:10:02] [INFO ] Applying decomposition
[2021-05-11 13:10:02] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17785880526689735335.txt, -o, /tmp/graph17785880526689735335.bin, -w, /tmp/graph17785880526689735335.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17785880526689735335.bin, -l, -1, -v, -w, /tmp/graph17785880526689735335.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-11 13:10:02] [INFO ] Decomposing Gal with order
[2021-05-11 13:10:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 13:10:03] [INFO ] Removed a total of 471 redundant transitions.
[2021-05-11 13:10:03] [INFO ] Flatten gal took : 267 ms
[2021-05-11 13:10:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 420 labels/synchronizations in 16 ms.
[2021-05-11 13:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality5677931486198342426.gal : 14 ms
[2021-05-11 13:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7020392700348429159.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality5677931486198342426.gal, -t, CGAL, -ctl, /tmp/CTLCardinality7020392700348429159.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality5677931486198342426.gal -t CGAL -ctl /tmp/CTLCardinality7020392700348429159.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
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,3.48774e+07,0.208413,10016,2,2250,5,25364,6,0,2096,6555,0


Converting to forward existential form...Done !
original formula: !(EF(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.t331, gi1.t204, gi1.t61, gi1.t0, t2, t40, t52, t55, t80, t87, t214, t216, t247, t341, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/402/14/416
(forward)formula 0,0,2.3098,77940,1,0,456,321302,847,39,10690,65694,838
FORMULA AirplaneLD-PT-0100-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX((AX(EX(TRUE)) * EF(((((gu3.TheAltitude_52+1)+1)<=((gu3.TheAltitude_10+gu3.P2)+gu3.TheAltitude_146))||(((((gu5.Speed_Left_Wheel_8+gu5.TheAltitude_109)+1)+gu5.TheAltitude_77)+gu5.Speed_Right_Wheel_14)>=3)))))
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(EX(TRUE)))] = FALSE * [(EY(Init) * !(E(TRUE U ((((gu3.TheAltitude_52+1)+1)<=((gu3.TheAltitude_10+gu3.P2)+gu3.TheAltitude_146))||(((((gu5.Speed_Left_Wheel_8+gu5.TheAltitude_109)+1)+gu5.TheAltitude_77)+gu5.Speed_Right_Wheel_14)>=3)))))] = FALSE)
(forward)formula 1,1,2.87076,86916,1,0,464,438283,853,44,11329,99027,848
FORMULA AirplaneLD-PT-0100-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((((gi0.gu0.Speed_Left_Wheel_95+1)<=(gi0.gu0.Weight_Right_Wheel_on+gi0.gu0.Speed_Left_Wheel_61)) + (!(EX(TRUE)) * (((gu7.TheAltitude_167>(2+gu7.TheAltitude_37))||((((((((gu6.TheAltitude_137+gu6.Speed_Right_Wheel_13)+1)+gu6.Speed_Left_Wheel_73)+1)+gu6.Speed_Left_Wheel_94)+gu6.TheAltitude_47)+1)>(((((((((gu6.TheAltitude_84+gu6.TheAltitude_114)+1)+1)+1)+1)+gu6.Speed_Right_Wheel_88)+1)+1)+gu6.TheAltitude_177)))||((((((((((gu4.TheAltitude_192+1)+gu4.TheAltitude_49)+gu4.Speed_Right_Wheel_26)+1)+1)+gu4.Speed_Right_Wheel_38)+gu4.Speed_Left_Wheel_53)+gu4.Speed_Left_Wheel_100)+gu4.Speed_Left_Wheel_89)>((1+gu4.TheAltitude_107)+gu4.Speed_Left_Wheel_63))))))
=> equivalent forward existential formula: [FwdG(Init,!((((gi0.gu0.Speed_Left_Wheel_95+1)<=(gi0.gu0.Weight_Right_Wheel_on+gi0.gu0.Speed_Left_Wheel_61)) + (!(EX(TRUE)) * (((gu7.TheAltitude_167>(2+gu7.TheAltitude_37))||((((((((gu6.TheAltitude_137+gu6.Speed_Right_Wheel_13)+1)+gu6.Speed_Left_Wheel_73)+1)+gu6.Speed_Left_Wheel_94)+gu6.TheAltitude_47)+1)>(((((((((gu6.TheAltitude_84+gu6.TheAltitude_114)+1)+1)+1)+1)+gu6.Speed_Right_Wheel_88)+1)+1)+gu6.TheAltitude_177)))||((((((((((gu4.TheAltitude_192+1)+gu4.TheAltitude_49)+gu4.Speed_Right_Wheel_26)+1)+1)+gu4.Speed_Right_Wheel_38)+gu4.Speed_Left_Wheel_53)+gu4.Speed_Left_Wheel_100)+gu4.Speed_Left_Wheel_89)>((1+gu4.TheAltitude_107)+gu4.Speed_Left_Wheel_63)))))))] = FALSE
(forward)formula 2,0,3.36013,105864,1,0,508,591794,860,71,11441,183238,882
FORMULA AirplaneLD-PT-0100-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX(!(EX(TRUE)))
=> equivalent forward existential formula: [(EY(Init) * !(EX(TRUE)))] != FALSE
(forward)formula 3,0,3.36089,105864,1,0,508,591794,860,72,11441,183692,882
FORMULA AirplaneLD-PT-0100-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 4,1,3.36265,105864,1,0,508,591794,860,73,11441,184550,882
FORMULA AirplaneLD-PT-0100-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(AX(FALSE))
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] != FALSE
(forward)formula 5,1,3.36273,105864,1,0,508,591794,860,73,11441,184550,882
FORMULA AirplaneLD-PT-0100-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620738623614

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="AirplaneLD-PT-0100"
export BK_EXAMINATION="CTLCardinality"
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 AirplaneLD-PT-0100, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037989800267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0100.tgz
mv AirplaneLD-PT-0100 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;