Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689100274.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 AirplaneLD-PT-0200, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689100274
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 89K Apr 29 21:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 352K Apr 29 21:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Apr 29 21:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 839K Apr 29 21:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 55K May 9 07:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 158K May 9 07:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 54K May 9 07:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 229K May 9 07:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K May 9 07:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K May 9 07:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 872K May 10 09:33 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-0200-CTLFireability-00
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-01
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-02
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-03
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-04
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-05
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-06
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-07
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-08
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-09
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-10
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-11
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-12
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-13
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-14
FORMULA_NAME AirplaneLD-PT-0200-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652658634014

Running Version 202205111006
[2022-05-15 23:50:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-05-15 23:50:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:50:35] [INFO ] Load time of PNML (sax parser for PT used): 204 ms
[2022-05-15 23:50:35] [INFO ] Transformed 1419 places.
[2022-05-15 23:50:35] [INFO ] Transformed 1608 transitions.
[2022-05-15 23:50:35] [INFO ] Parsed PT model containing 1419 places and 1608 transitions in 320 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 50 ms.
Reduce places removed 602 places and 0 transitions.
Support contains 814 out of 817 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 817/817 places, 1608/1608 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 814 transition count 1608
Applied a total of 3 rules in 55 ms. Remains 814 /817 variables (removed 3) and now considering 1608/1608 (removed 0) transitions.
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:50:36] [INFO ] Computed 1 place invariants in 124 ms
[2022-05-15 23:50:36] [INFO ] Implicit Places using invariants in 428 ms returned []
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:50:36] [INFO ] Computed 1 place invariants in 87 ms
[2022-05-15 23:50:37] [INFO ] Implicit Places using invariants and state equation in 634 ms returned []
Implicit Place search using SMT with State Equation took 1103 ms to find 0 implicit places.
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:50:37] [INFO ] Computed 1 place invariants in 43 ms
[2022-05-15 23:50:37] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 814/817 places, 1608/1608 transitions.
Finished structural reductions, in 1 iterations. Remains : 814/817 places, 1608/1608 transitions.
Support contains 814 out of 814 places after structural reductions.
[2022-05-15 23:50:38] [INFO ] Flatten gal took : 145 ms
[2022-05-15 23:50:38] [INFO ] Flatten gal took : 154 ms
[2022-05-15 23:50:39] [INFO ] Input system was already deterministic with 1608 transitions.
Incomplete random walk after 10000 steps, including 1264 resets, run finished after 905 ms. (steps per millisecond=11 ) properties (out of 57) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=1001 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=1001 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:50:40] [INFO ] Computed 1 place invariants in 59 ms
[2022-05-15 23:50:43] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-15 23:50:45] [INFO ] After 1516ms SMT Verify possible using state equation in real domain returned unsat :4 sat :11 real:4
[2022-05-15 23:50:46] [INFO ] After 2667ms SMT Verify possible using trap constraints in real domain returned unsat :4 sat :11 real:4
Attempting to minimize the solution found.
Minimization took 847 ms.
[2022-05-15 23:50:47] [INFO ] After 4037ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :11 real:4
[2022-05-15 23:50:47] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-15 23:50:50] [INFO ] After 3258ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :13
[2022-05-15 23:50:52] [INFO ] After 4566ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :13
Attempting to minimize the solution found.
Minimization took 883 ms.
[2022-05-15 23:50:53] [INFO ] After 6022ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :13
Fused 19 Parikh solutions to 13 different solutions.
Finished Parikh walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 13 properties in 30 ms.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2022-05-15 23:50:53] [INFO ] Flatten gal took : 93 ms
[2022-05-15 23:50:53] [INFO ] Flatten gal took : 110 ms
[2022-05-15 23:50:54] [INFO ] Input system was already deterministic with 1608 transitions.
FORMULA AirplaneLD-PT-0200-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 814 stabilizing places and 1608 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 814 transition count 1608
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 5 formulas.
FORMULA AirplaneLD-PT-0200-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0200-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0200-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0200-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0200-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 396 places :
Symmetric choice reduction at 0 with 396 rule applications. Total rules 396 place count 418 transition count 1212
Iterating global reduction 0 with 396 rules applied. Total rules applied 792 place count 418 transition count 1212
Ensure Unique test removed 396 transitions
Reduce isomorphic transitions removed 396 transitions.
Iterating post reduction 0 with 396 rules applied. Total rules applied 1188 place count 418 transition count 816
Applied a total of 1188 rules in 28 ms. Remains 418 /814 variables (removed 396) and now considering 816/1608 (removed 792) transitions.
// Phase 1: matrix 816 rows 418 cols
[2022-05-15 23:50:54] [INFO ] Computed 1 place invariants in 26 ms
[2022-05-15 23:50:54] [INFO ] Implicit Places using invariants in 125 ms returned []
// Phase 1: matrix 816 rows 418 cols
[2022-05-15 23:50:54] [INFO ] Computed 1 place invariants in 19 ms
[2022-05-15 23:50:54] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
// Phase 1: matrix 816 rows 418 cols
[2022-05-15 23:50:54] [INFO ] Computed 1 place invariants in 32 ms
[2022-05-15 23:50:55] [INFO ] Dead Transitions using invariants and state equation in 364 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 418/814 places, 816/1608 transitions.
Finished structural reductions, in 1 iterations. Remains : 418/814 places, 816/1608 transitions.
[2022-05-15 23:50:55] [INFO ] Flatten gal took : 22 ms
[2022-05-15 23:50:55] [INFO ] Flatten gal took : 26 ms
[2022-05-15 23:50:55] [INFO ] Input system was already deterministic with 816 transitions.
[2022-05-15 23:50:55] [INFO ] Flatten gal took : 24 ms
[2022-05-15 23:50:55] [INFO ] Flatten gal took : 24 ms
[2022-05-15 23:50:55] [INFO ] Time to serialize gal into /tmp/CTLFireability12598670217453464645.gal : 7 ms
[2022-05-15 23:50:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3064210414024825432.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12598670217453464645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3064210414024825432.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,3.62724e+07,0.202948,10832,2,1488,5,21992,6,0,2485,6335,0


Converting to forward existential form...Done !
original formula: (AX(AG(((stp2>=1) * EG((((((((((P5>=1)&&(Speed_Right_Wheel_61>=1))||((P5>=1)&&(Speed_Right_Wheel_65>=1)))||(((P5>=1)&&(Speed_Right_Wheel_...18985
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(!(E(TRUE U !(((stp2>=1) * EG((((((((((P5>=1)&&(Speed_Right_Wheel_61>=1))||((P5>=1)&&(Spee...26954
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...1881
(forward)formula 0,0,5.58808,141368,1,0,1226,891164,1678,469,15402,398087,1746
FORMULA AirplaneLD-PT-0200-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Applied a total of 0 rules in 13 ms. Remains 814 /814 variables (removed 0) and now considering 1608/1608 (removed 0) transitions.
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:51:01] [INFO ] Computed 1 place invariants in 56 ms
[2022-05-15 23:51:01] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:51:01] [INFO ] Computed 1 place invariants in 41 ms
[2022-05-15 23:51:01] [INFO ] Implicit Places using invariants and state equation in 596 ms returned []
Implicit Place search using SMT with State Equation took 789 ms to find 0 implicit places.
// Phase 1: matrix 1608 rows 814 cols
[2022-05-15 23:51:01] [INFO ] Computed 1 place invariants in 71 ms
[2022-05-15 23:51:02] [INFO ] Dead Transitions using invariants and state equation in 841 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 814/814 places, 1608/1608 transitions.
[2022-05-15 23:51:02] [INFO ] Flatten gal took : 63 ms
[2022-05-15 23:51:02] [INFO ] Flatten gal took : 84 ms
[2022-05-15 23:51:02] [INFO ] Input system was already deterministic with 1608 transitions.
[2022-05-15 23:51:03] [INFO ] Flatten gal took : 76 ms
[2022-05-15 23:51:03] [INFO ] Flatten gal took : 76 ms
[2022-05-15 23:51:03] [INFO ] Time to serialize gal into /tmp/CTLFireability16807464873353830046.gal : 9 ms
[2022-05-15 23:51:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7288537067056946984.ctl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16807464873353830046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7288537067056946984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,2.75495e+08,1.20203,33116,2,3502,5,168447,6,0,4861,15103,0


Converting to forward existential form...Done !
original formula: A(((!((((((((((P5>=1)&&(Speed_Right_Wheel_122>=1))||((P5>=1)&&(Speed_Right_Wheel_187>=1)))||(((P5>=1)&&(Speed_Right_Wheel_126>=1))||((P5>...86935
=> equivalent forward existential formula: [((Init * !(EG(!(((((E(TRUE U ((P2>=1)&&(Weight_Right_Wheel_off>=1))) * !(EX(!((((((((((P5>=1)&&(Speed_Right_Whe...187302
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...3059
Detected timeout of ITS tools.
[2022-05-15 23:51:33] [INFO ] Flatten gal took : 62 ms
[2022-05-15 23:51:33] [INFO ] Applying decomposition
[2022-05-15 23:51:33] [INFO ] Flatten gal took : 92 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4133525200117229922.txt' '-o' '/tmp/graph4133525200117229922.bin' '-w' '/tmp/graph4133525200117229922.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4133525200117229922.bin' '-l' '-1' '-v' '-w' '/tmp/graph4133525200117229922.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:51:33] [INFO ] Decomposing Gal with order
[2022-05-15 23:51:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:51:34] [INFO ] Removed a total of 796 redundant transitions.
[2022-05-15 23:51:34] [INFO ] Flatten gal took : 451 ms
[2022-05-15 23:51:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 800 labels/synchronizations in 56 ms.
[2022-05-15 23:51:34] [INFO ] Time to serialize gal into /tmp/CTLFireability14382637847248521548.gal : 7 ms
[2022-05-15 23:51:34] [INFO ] Time to serialize properties into /tmp/CTLFireability14675337817526287042.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14382637847248521548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14675337817526287042.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,2.75495e+08,0.314678,11980,30,809,87,22924,66,51,2219,2839,0


Converting to forward existential form...Done !
original formula: A(((!((((((((((u2.P5>=1)&&(u5.Speed_Right_Wheel_122>=1))||((u2.P5>=1)&&(u5.Speed_Right_Wheel_187>=1)))||(((u2.P5>=1)&&(u5.Speed_Right_Whe...100822
=> equivalent forward existential formula: [((Init * !(EG(!(((((E(TRUE U ((i0.u1.P2>=1)&&(u3.Weight_Right_Wheel_off>=1))) * !(EX(!((((((((((u2.P5>=1)&&(u5....216903
Reverse transition relation is NOT exact ! Due to transitions t2, t96, t436, t717, i0.t0, Intersection with reachable at each step enabled. (destroyed/rev...189
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,2.96154,50376,1,0,5658,165402,8807,2518,15551,66304,14735
FORMULA AirplaneLD-PT-0200-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Graph (complete) has 1112 edges and 814 vertex of which 1 are kept as prefixes of interest. Removing 813 places using SCC suffix rule.32 ms
Discarding 813 places :
Also discarding 1408 output transitions
Drop transitions removed 1408 transitions
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 199 rules applied. Total rules applied 200 place count 1 transition count 1
Applied a total of 200 rules in 44 ms. Remains 1 /814 variables (removed 813) and now considering 1/1608 (removed 1607) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-15 23:51:37] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 23:51:37] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-15 23:51:37] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:51:37] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2022-05-15 23:51:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-15 23:51:37] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 23:51:37] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/814 places, 1/1608 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/814 places, 1/1608 transitions.
[2022-05-15 23:51:37] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:37] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:51:37] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-15 23:51:37] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:37] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:51:37] [INFO ] Time to serialize gal into /tmp/CTLFireability9376681706975713321.gal : 0 ms
[2022-05-15 23:51:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11933602593964138571.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9376681706975713321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11933602593964138571.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,2,0.001909,4292,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: AF((stp5<1))
=> equivalent forward existential formula: [FwdG(Init,!((stp5<1)))] = FALSE
dead was empty
(forward)formula 0,1,0.002377,4788,1,0,6,8,13,2,18,8,6
FORMULA AirplaneLD-PT-0200-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 496 places :
Symmetric choice reduction at 0 with 496 rule applications. Total rules 496 place count 318 transition count 1112
Iterating global reduction 0 with 496 rules applied. Total rules applied 992 place count 318 transition count 1112
Ensure Unique test removed 496 transitions
Reduce isomorphic transitions removed 496 transitions.
Iterating post reduction 0 with 496 rules applied. Total rules applied 1488 place count 318 transition count 616
Applied a total of 1488 rules in 29 ms. Remains 318 /814 variables (removed 496) and now considering 616/1608 (removed 992) transitions.
// Phase 1: matrix 616 rows 318 cols
[2022-05-15 23:51:37] [INFO ] Computed 1 place invariants in 14 ms
[2022-05-15 23:51:37] [INFO ] Implicit Places using invariants in 193 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 197 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 317/814 places, 616/1608 transitions.
Applied a total of 0 rules in 3 ms. Remains 317 /317 variables (removed 0) and now considering 616/616 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 317/814 places, 616/1608 transitions.
[2022-05-15 23:51:38] [INFO ] Flatten gal took : 35 ms
[2022-05-15 23:51:38] [INFO ] Flatten gal took : 33 ms
[2022-05-15 23:51:38] [INFO ] Input system was already deterministic with 616 transitions.
[2022-05-15 23:51:38] [INFO ] Flatten gal took : 22 ms
[2022-05-15 23:51:38] [INFO ] Flatten gal took : 21 ms
[2022-05-15 23:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11978624599075031418.gal : 3 ms
[2022-05-15 23:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability8830006249037465807.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11978624599075031418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8830006249037465807.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1.05668e+06,0.164046,8404,2,1097,5,11483,6,0,1881,4701,0


Converting to forward existential form...Done !
original formula: EX(EG(AG(E(EF(((((((((((P3>=1)&&(TheAltitude_130>=1))||((P3>=1)&&(TheAltitude_195>=1)))||(((P3>=1)&&(TheAltitude_65>=1))||((P3>=1)&&(TheA...10935
=> equivalent forward existential formula: [FwdG(EY(Init),!(E(TRUE U !(E(E(TRUE U ((((((((((P3>=1)&&(TheAltitude_130>=1))||((P3>=1)&&(TheAltitude_195>=1)))...10996
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...1881
dead was empty
(forward)formula 0,0,3.31269,83880,1,0,966,512548,1259,325,10800,273080,1271
FORMULA AirplaneLD-PT-0200-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 716 transition count 1510
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 716 transition count 1510
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Iterating post reduction 0 with 98 rules applied. Total rules applied 294 place count 716 transition count 1412
Applied a total of 294 rules in 40 ms. Remains 716 /814 variables (removed 98) and now considering 1412/1608 (removed 196) transitions.
// Phase 1: matrix 1412 rows 716 cols
[2022-05-15 23:51:41] [INFO ] Computed 1 place invariants in 45 ms
[2022-05-15 23:51:41] [INFO ] Implicit Places using invariants in 255 ms returned []
// Phase 1: matrix 1412 rows 716 cols
[2022-05-15 23:51:41] [INFO ] Computed 1 place invariants in 87 ms
[2022-05-15 23:51:42] [INFO ] Implicit Places using invariants and state equation in 732 ms returned []
Implicit Place search using SMT with State Equation took 991 ms to find 0 implicit places.
// Phase 1: matrix 1412 rows 716 cols
[2022-05-15 23:51:42] [INFO ] Computed 1 place invariants in 48 ms
[2022-05-15 23:51:43] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 716/814 places, 1412/1608 transitions.
Finished structural reductions, in 1 iterations. Remains : 716/814 places, 1412/1608 transitions.
[2022-05-15 23:51:43] [INFO ] Flatten gal took : 71 ms
[2022-05-15 23:51:43] [INFO ] Flatten gal took : 75 ms
[2022-05-15 23:51:43] [INFO ] Input system was already deterministic with 1412 transitions.
[2022-05-15 23:51:44] [INFO ] Flatten gal took : 77 ms
[2022-05-15 23:51:44] [INFO ] Flatten gal took : 80 ms
[2022-05-15 23:51:44] [INFO ] Time to serialize gal into /tmp/CTLFireability18078412739202673936.gal : 18 ms
[2022-05-15 23:51:44] [INFO ] Time to serialize properties into /tmp/CTLFireability12009970099003773562.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18078412739202673936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12009970099003773562.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1.41174e+08,1.11175,32396,2,3367,5,178987,6,0,4273,15960,0


Converting to forward existential form...Done !
original formula: (A(!(((((((((((P4>=1)&&(Speed_Left_Wheel_58>=1))||((P4>=1)&&(Speed_Left_Wheel_54>=1)))||(((P4>=1)&&(Speed_Left_Wheel_50>=1))||((P4>=1)&&(...30187
=> equivalent forward existential formula: ([((Init * !(EG(!(!(EG(!(((!(EG(!((((((((((P5>=1)&&(Speed_Right_Wheel_122>=1))||((P5>=1)&&(Speed_Right_Wheel_187...54561
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...2471
Detected timeout of ITS tools.
[2022-05-15 23:52:14] [INFO ] Flatten gal took : 67 ms
[2022-05-15 23:52:14] [INFO ] Applying decomposition
[2022-05-15 23:52:14] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14643475701963968932.txt' '-o' '/tmp/graph14643475701963968932.bin' '-w' '/tmp/graph14643475701963968932.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14643475701963968932.bin' '-l' '-1' '-v' '-w' '/tmp/graph14643475701963968932.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:52:14] [INFO ] Decomposing Gal with order
[2022-05-15 23:52:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:52:14] [INFO ] Removed a total of 699 redundant transitions.
[2022-05-15 23:52:14] [INFO ] Flatten gal took : 252 ms
[2022-05-15 23:52:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 702 labels/synchronizations in 19 ms.
[2022-05-15 23:52:15] [INFO ] Time to serialize gal into /tmp/CTLFireability516909328072416266.gal : 6 ms
[2022-05-15 23:52:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1768322558822882677.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability516909328072416266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1768322558822882677.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
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,1.41174e+08,0.263827,11096,29,909,75,23175,65,34,2422,3235,0


Converting to forward existential form...Done !
original formula: (A(!(((((((((((u3.P4>=1)&&(u6.Speed_Left_Wheel_58>=1))||((u3.P4>=1)&&(u6.Speed_Left_Wheel_54>=1)))||(((u3.P4>=1)&&(u6.Speed_Left_Wheel_50...35068
=> equivalent forward existential formula: ([((Init * !(EG(!(!(EG(!(((!(EG(!((((((((((u6.P5>=1)&&(u5.Speed_Right_Wheel_122>=1))||((u6.P5>=1)&&(u5.Speed_Rig...63078
Reverse transition relation is NOT exact ! Due to transitions t2, t96, t436, t705, i0.t0, Intersection with reachable at each step enabled. (destroyed/rev...189
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,2.17162,50404,1,0,3605,151798,7908,1692,16839,54762,10326
FORMULA AirplaneLD-PT-0200-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 791 places :
Symmetric choice reduction at 0 with 791 rule applications. Total rules 791 place count 23 transition count 817
Iterating global reduction 0 with 791 rules applied. Total rules applied 1582 place count 23 transition count 817
Ensure Unique test removed 791 transitions
Reduce isomorphic transitions removed 791 transitions.
Iterating post reduction 0 with 791 rules applied. Total rules applied 2373 place count 23 transition count 26
Applied a total of 2373 rules in 26 ms. Remains 23 /814 variables (removed 791) and now considering 26/1608 (removed 1582) transitions.
// Phase 1: matrix 26 rows 23 cols
[2022-05-15 23:52:17] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:17] [INFO ] Implicit Places using invariants in 40 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/814 places, 26/1608 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 26/26 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/814 places, 26/1608 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:17] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 3 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16088612333212527440.gal : 1 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12691055170840263468.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16088612333212527440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12691055170840263468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1129,0.009945,4608,2,83,5,343,6,0,111,308,0


Converting to forward existential form...Done !
original formula: AX((A(((AG(((P4>=1)&&(Speed_Left_Wheel_176>=1))) + (stp5>=1)) + AG(((P3>=1)&&(TheAltitude_386>=1)))) U !(((EX(((P5>=1)&&(Speed_Right_Whee...251
=> equivalent forward existential formula: [FwdG((EY(Init) * !(!((E(!(!(((EX(((P5>=1)&&(Speed_Right_Wheel_130>=1))) + ((P5>=1)&&(Speed_Right_Wheel_178>=1))...552
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t7, t8, t10, t11, t12, Intersection with reachable at each step enabled. (destro...194
dead was empty
(forward)formula 0,1,0.040797,5836,1,0,88,4512,87,39,639,4630,101
FORMULA AirplaneLD-PT-0200-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 791 places :
Symmetric choice reduction at 0 with 791 rule applications. Total rules 791 place count 23 transition count 817
Iterating global reduction 0 with 791 rules applied. Total rules applied 1582 place count 23 transition count 817
Ensure Unique test removed 791 transitions
Reduce isomorphic transitions removed 791 transitions.
Iterating post reduction 0 with 791 rules applied. Total rules applied 2373 place count 23 transition count 26
Applied a total of 2373 rules in 26 ms. Remains 23 /814 variables (removed 791) and now considering 26/1608 (removed 1582) transitions.
// Phase 1: matrix 26 rows 23 cols
[2022-05-15 23:52:17] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:52:17] [INFO ] Implicit Places using invariants in 35 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/814 places, 26/1608 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 26/26 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/814 places, 26/1608 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8021710866825499729.gal : 6 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability7784621123495587183.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8021710866825499729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7784621123495587183.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,837,0.006325,4712,2,58,5,255,6,0,111,220,0


Converting to forward existential form...Done !
original formula: EG(A(((!(A((stp4>=1) U (stp5>=1))) + EG((stp3>=1))) + (AX(((P3>=1)&&(TheAltitude_45>=1))) + (stp5>=1))) U ((EG(AG(((P3>=1)&&(TheAltitude_...261
=> equivalent forward existential formula: [FwdG(Init,!((E(!(((EG(!(E(TRUE U !(((P3>=1)&&(TheAltitude_193>=1)))))) * !(((stp3<1) * !(E(TRUE U !(((P4>=1)&&(...728
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t9, t12, Intersection with reachable at each step enabled. (destroyed/re...188
dead was empty
(forward)formula 0,0,0.030971,6148,1,0,114,5419,98,55,637,6647,139
FORMULA AirplaneLD-PT-0200-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 790 places :
Symmetric choice reduction at 0 with 790 rule applications. Total rules 790 place count 24 transition count 818
Iterating global reduction 0 with 790 rules applied. Total rules applied 1580 place count 24 transition count 818
Ensure Unique test removed 790 transitions
Reduce isomorphic transitions removed 790 transitions.
Iterating post reduction 0 with 790 rules applied. Total rules applied 2370 place count 24 transition count 28
Applied a total of 2370 rules in 17 ms. Remains 24 /814 variables (removed 790) and now considering 28/1608 (removed 1580) transitions.
// Phase 1: matrix 28 rows 24 cols
[2022-05-15 23:52:17] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:17] [INFO ] Implicit Places using invariants in 35 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/814 places, 28/1608 transitions.
Applied a total of 0 rules in 1 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 23/814 places, 28/1608 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2240727886472642689.gal : 1 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability11719782654159894627.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2240727886472642689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11719782654159894627.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1257,0.004242,4488,2,76,5,332,6,0,117,280,0


Converting to forward existential form...Done !
original formula: (A(EG(AX((EF(((P3>=1)&&(TheAltitude_40>=1))) + ((P3>=1)&&(TheAltitude_264>=1))))) U (EG((EX(((P5>=1)&&(Speed_Right_Wheel_26>=1))) + (EF((...273
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!((EG((EX(((P5>=1)&&(Speed_Right_Wheel_26>=1))) + (E(TRUE U (stp5>=1)) * (stp4<1)))) + ((P5...614
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t9, t11, t12, t13, Intersection with reachable at each step enabled. (de...198
(forward)formula 0,1,0.045011,6632,1,0,151,8514,101,86,662,9152,178
FORMULA AirplaneLD-PT-0200-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 794 places :
Symmetric choice reduction at 0 with 794 rule applications. Total rules 794 place count 20 transition count 814
Iterating global reduction 0 with 794 rules applied. Total rules applied 1588 place count 20 transition count 814
Ensure Unique test removed 794 transitions
Reduce isomorphic transitions removed 794 transitions.
Iterating post reduction 0 with 794 rules applied. Total rules applied 2382 place count 20 transition count 20
Applied a total of 2382 rules in 26 ms. Remains 20 /814 variables (removed 794) and now considering 20/1608 (removed 1588) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:52:17] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:17] [INFO ] Implicit Places using invariants in 21 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 34 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19/814 places, 20/1608 transitions.
Applied a total of 0 rules in 2 ms. Remains 19 /19 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 19/814 places, 20/1608 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 4 ms
[2022-05-15 23:52:17] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability7767602961672696806.gal : 0 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3820655829206799939.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7767602961672696806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3820655829206799939.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,429,0.003595,4456,2,60,5,267,6,0,93,256,0


Converting to forward existential form...Done !
original formula: EX(EX((EG((stp4<1)) + EX(((P4<1)||(Speed_Left_Wheel_160<1))))))
=> equivalent forward existential formula: ([FwdG(EY(EY(Init)),(stp4<1))] != FALSE + [(EY(EY(EY(Init))) * ((P4<1)||(Speed_Left_Wheel_160<1)))] != FALSE)
Hit Full ! (commute/partial/dont) 17/0/3
(forward)formula 0,1,0.007817,5068,1,0,22,1798,18,4,429,1607,19
FORMULA AirplaneLD-PT-0200-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 814/814 places, 1608/1608 transitions.
Discarding 792 places :
Symmetric choice reduction at 0 with 792 rule applications. Total rules 792 place count 22 transition count 816
Iterating global reduction 0 with 792 rules applied. Total rules applied 1584 place count 22 transition count 816
Ensure Unique test removed 792 transitions
Reduce isomorphic transitions removed 792 transitions.
Iterating post reduction 0 with 792 rules applied. Total rules applied 2376 place count 22 transition count 24
Applied a total of 2376 rules in 8 ms. Remains 22 /814 variables (removed 792) and now considering 24/1608 (removed 1584) transitions.
// Phase 1: matrix 24 rows 22 cols
[2022-05-15 23:52:17] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:17] [INFO ] Implicit Places using invariants in 31 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/814 places, 24/1608 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/814 places, 24/1608 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 3 ms
[2022-05-15 23:52:17] [INFO ] Input system was already deterministic with 24 transitions.
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:17] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5507257716482879406.gal : 0 ms
[2022-05-15 23:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability7598659213032170864.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5507257716482879406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7598659213032170864.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,701,0.018542,4600,2,78,5,345,6,0,105,351,0


Converting to forward existential form...Done !
original formula: (!(E(((AG(AX((stp3>=1))) + (((stp4>=1)&&(P3>=1))&&(TheAltitude_72>=1))) + (E(EF((stp3>=1)) U ((P3>=1)&&(TheAltitude_171>=1))) + AF((stp3>...262
=> equivalent forward existential formula: ([FwdG(FwdU(Init,((!(E(TRUE U !(!(EX(!((stp3>=1))))))) + (((stp4>=1)&&(P3>=1))&&(TheAltitude_72>=1))) + (E(E(TRU...372
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t6, t8, t9, t11, Intersection with reachable at each step enabled. (destroye...192
(forward)formula 0,0,0.049747,5772,1,0,106,6292,75,54,585,7353,116
FORMULA AirplaneLD-PT-0200-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 23:52:17] [INFO ] Flatten gal took : 45 ms
[2022-05-15 23:52:18] [INFO ] Flatten gal took : 32 ms
Total runtime 102682 ms.

BK_STOP 1652658738143

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -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=@none -Xss128m -Xms40m -Xmx8192m

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-0200"
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"
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-0200, 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 r006-tajo-165245689100274"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0200.tgz
mv AirplaneLD-PT-0200 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 ;