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-165245689100281.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-0500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689100281
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 158K Apr 29 21:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 567K Apr 29 21:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 183K Apr 29 21:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 29 21:04 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 171K May 9 07:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 445K May 9 07:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 77K May 9 07:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 316K May 9 07:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 9 07:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 26K 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 2.2M 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-0500-CTLCardinality-00
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-01
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-02
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-03
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-04
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-05
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-06
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-07
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-08
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-09
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-10
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-11
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-12
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-13
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-14
FORMULA_NAME AirplaneLD-PT-0500-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652658698880

Running Version 202205111006
[2022-05-15 23:51:40] [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]
[2022-05-15 23:51:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:51:40] [INFO ] Load time of PNML (sax parser for PT used): 219 ms
[2022-05-15 23:51:40] [INFO ] Transformed 3519 places.
[2022-05-15 23:51:40] [INFO ] Transformed 4008 transitions.
[2022-05-15 23:51:40] [INFO ] Parsed PT model containing 3519 places and 4008 transitions in 332 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 65 ms.
Reduce places removed 1502 places and 0 transitions.
FORMULA AirplaneLD-PT-0500-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2017 out of 2017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Applied a total of 0 rules in 30 ms. Remains 2017 /2017 variables (removed 0) and now considering 4008/4008 (removed 0) transitions.
// Phase 1: matrix 4008 rows 2017 cols
[2022-05-15 23:51:41] [INFO ] Computed 3 place invariants in 391 ms
[2022-05-15 23:51:41] [INFO ] Implicit Places using invariants in 830 ms returned []
// Phase 1: matrix 4008 rows 2017 cols
[2022-05-15 23:51:41] [INFO ] Computed 3 place invariants in 362 ms
[2022-05-15 23:51:42] [INFO ] Implicit Places using invariants and state equation in 1054 ms returned []
Implicit Place search using SMT with State Equation took 1908 ms to find 0 implicit places.
// Phase 1: matrix 4008 rows 2017 cols
[2022-05-15 23:51:42] [INFO ] Computed 3 place invariants in 423 ms
[2022-05-15 23:51:44] [INFO ] Dead Transitions using invariants and state equation in 2199 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2017/2017 places, 4008/4008 transitions.
Support contains 2017 out of 2017 places after structural reductions.
[2022-05-15 23:51:45] [INFO ] Flatten gal took : 313 ms
[2022-05-15 23:51:45] [INFO ] Flatten gal took : 200 ms
[2022-05-15 23:51:46] [INFO ] Input system was already deterministic with 4008 transitions.
Support contains 2015 out of 2017 places (down from 2017) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 1255 resets, run finished after 1648 ms. (steps per millisecond=6 ) properties (out of 51) seen :18
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 33) seen :0
Running SMT prover for 33 properties.
// Phase 1: matrix 4008 rows 2017 cols
[2022-05-15 23:51:48] [INFO ] Computed 3 place invariants in 263 ms
[2022-05-15 23:51:50] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-15 23:51:50] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-15 23:51:50] [INFO ] After 1480ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:27
[2022-05-15 23:51:51] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-15 23:51:51] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-15 23:51:56] [INFO ] After 3921ms SMT Verify possible using state equation in natural domain returned unsat :32 sat :1
[2022-05-15 23:51:56] [INFO ] After 4167ms SMT Verify possible using trap constraints in natural domain returned unsat :32 sat :1
Attempting to minimize the solution found.
Minimization took 149 ms.
[2022-05-15 23:51:56] [INFO ] After 5959ms SMT Verify possible using all constraints in natural domain returned unsat :32 sat :1
Fused 33 Parikh solutions to 1 different solutions.
Finished Parikh walk after 2 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=0 )
Parikh walk visited 1 properties in 13 ms.
Successfully simplified 32 atomic propositions for a total of 15 simplifications.
FORMULA AirplaneLD-PT-0500-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:51:56] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-15 23:51:56] [INFO ] Flatten gal took : 170 ms
FORMULA AirplaneLD-PT-0500-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0500-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-0500-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:51:56] [INFO ] Flatten gal took : 154 ms
[2022-05-15 23:51:57] [INFO ] Input system was already deterministic with 4008 transitions.
Support contains 518 out of 2017 places (down from 519) after GAL structural reductions.
Computed a total of 2017 stabilizing places and 4008 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2017 transition count 4008
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 1 formulas.
FORMULA AirplaneLD-PT-0500-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Discarding 1994 places :
Symmetric choice reduction at 0 with 1994 rule applications. Total rules 1994 place count 23 transition count 2014
Iterating global reduction 0 with 1994 rules applied. Total rules applied 3988 place count 23 transition count 2014
Ensure Unique test removed 1994 transitions
Reduce isomorphic transitions removed 1994 transitions.
Iterating post reduction 0 with 1994 rules applied. Total rules applied 5982 place count 23 transition count 20
Applied a total of 5982 rules in 55 ms. Remains 23 /2017 variables (removed 1994) and now considering 20/4008 (removed 3988) transitions.
// Phase 1: matrix 20 rows 23 cols
[2022-05-15 23:51:57] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 23:51:57] [INFO ] Implicit Places using invariants in 67 ms returned []
// Phase 1: matrix 20 rows 23 cols
[2022-05-15 23:51:57] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 23:51:57] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 23 cols
[2022-05-15 23:51:57] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 23:51:57] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/2017 places, 20/4008 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/2017 places, 20/4008 transitions.
[2022-05-15 23:51:57] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:57] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:57] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:51:57] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:57] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:51:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality7419514624861817244.gal : 1 ms
[2022-05-15 23:51:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality534486119158240951.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/CTLCardinality7419514624861817244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality534486119158240951.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...273
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,485,0.011649,4384,2,121,5,452,6,0,100,341,0


Converting to forward existential form...Done !
original formula: AX(AG(((P5<=P1)&&(((P3>=14)||((Plane_On_Ground_Signal_no_T+Plane_On_Ground_Signal_no_F)>47))||((P6<30)||(stp4<=P3))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(((P5<=P1)&&(((P3>=14)||((Plane_On_Ground_Signal_no_T+Plane_On_Ground_Signal_no_F)>47))...191
(forward)formula 0,0,0.014444,4888,1,0,9,644,10,2,231,522,4
FORMULA AirplaneLD-PT-0500-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Graph (complete) has 5273 edges and 2017 vertex of which 2016 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1496 places :
Symmetric choice reduction at 0 with 1496 rule applications. Total rules 1497 place count 520 transition count 2512
Iterating global reduction 0 with 1496 rules applied. Total rules applied 2993 place count 520 transition count 2512
Ensure Unique test removed 1496 transitions
Reduce isomorphic transitions removed 1496 transitions.
Iterating post reduction 0 with 1496 rules applied. Total rules applied 4489 place count 520 transition count 1016
Applied a total of 4489 rules in 109 ms. Remains 520 /2017 variables (removed 1497) and now considering 1016/4008 (removed 2992) transitions.
// Phase 1: matrix 1016 rows 520 cols
[2022-05-15 23:51:57] [INFO ] Computed 2 place invariants in 35 ms
[2022-05-15 23:51:57] [INFO ] Implicit Places using invariants in 178 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 181 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 519/2017 places, 1016/4008 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 519 transition count 1015
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 518 transition count 1015
Applied a total of 2 rules in 34 ms. Remains 518 /519 variables (removed 1) and now considering 1015/1016 (removed 1) transitions.
// Phase 1: matrix 1015 rows 518 cols
[2022-05-15 23:51:58] [INFO ] Computed 1 place invariants in 21 ms
[2022-05-15 23:51:58] [INFO ] Implicit Places using invariants in 189 ms returned []
// Phase 1: matrix 1015 rows 518 cols
[2022-05-15 23:51:58] [INFO ] Computed 1 place invariants in 32 ms
[2022-05-15 23:51:58] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 647 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 518/2017 places, 1015/4008 transitions.
Finished structural reductions, in 2 iterations. Remains : 518/2017 places, 1015/4008 transitions.
[2022-05-15 23:51:58] [INFO ] Flatten gal took : 30 ms
[2022-05-15 23:51:58] [INFO ] Flatten gal took : 28 ms
[2022-05-15 23:51:58] [INFO ] Input system was already deterministic with 1015 transitions.
[2022-05-15 23:51:58] [INFO ] Flatten gal took : 22 ms
[2022-05-15 23:51:58] [INFO ] Flatten gal took : 22 ms
[2022-05-15 23:51:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2759958674051999056.gal : 11 ms
[2022-05-15 23:51:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1575094937576940345.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/CTLCardinality2759958674051999056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1575094937576940345.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,66140,0.444508,18536,2,2392,5,39507,6,0,3079,8181,0


Converting to forward existential form...Done !
original formula: AF(((Plane_On_Ground_Signal_no_T+Plane_On_Ground_Signal_no_F)>(((((((((Speed_Left_Wheel_1+Speed_Left_Wheel_2)+(Speed_Left_Wheel_3+Speed_L...11471
=> equivalent forward existential formula: [FwdG(Init,!(((Plane_On_Ground_Signal_no_T+Plane_On_Ground_Signal_no_F)>(((((((((Speed_Left_Wheel_1+Speed_Left_W...11516
Hit Full ! (commute/partial/dont) 10/0/1005
(forward)formula 0,0,5.35244,128792,1,0,18,573008,19,4,17323,46029,16
FORMULA AirplaneLD-PT-0500-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2015 transition count 4008
Discarding 1995 places :
Symmetric choice reduction at 1 with 1995 rule applications. Total rules 1997 place count 20 transition count 2013
Iterating global reduction 1 with 1995 rules applied. Total rules applied 3992 place count 20 transition count 2013
Ensure Unique test removed 1995 transitions
Reduce isomorphic transitions removed 1995 transitions.
Iterating post reduction 1 with 1995 rules applied. Total rules applied 5987 place count 20 transition count 18
Applied a total of 5987 rules in 126 ms. Remains 20 /2017 variables (removed 1997) and now considering 18/4008 (removed 3990) transitions.
// Phase 1: matrix 18 rows 20 cols
[2022-05-15 23:52:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 23:52:04] [INFO ] Implicit Places using invariants in 40 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19/2017 places, 18/4008 transitions.
Applied a total of 0 rules in 0 ms. Remains 19 /19 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 19/2017 places, 18/4008 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:04] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality13851647741389395409.gal : 1 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality11063616047027636014.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/CTLCardinality13851647741389395409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11063616047027636014.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,323,0.005402,4608,2,69,5,260,6,0,89,221,0


Converting to forward existential form...Done !
original formula: AX(A((stp3>=1) U AF((P6<=stp2))))
=> equivalent forward existential formula: ([FwdG((FwdU(EY(Init),!(!(EG(!((P6<=stp2)))))) * !((stp3>=1))),!((P6<=stp2)))] = FALSE * [FwdG(EY(Init),!(!(EG(!...181
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, Intersection with reachable at each step enabled. (destroyed/reverse/int...179
(forward)formula 0,1,0.018959,5840,1,0,78,2746,72,33,495,2898,81
FORMULA AirplaneLD-PT-0500-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2014 transition count 4008
Discarding 1995 places :
Symmetric choice reduction at 1 with 1995 rule applications. Total rules 1998 place count 19 transition count 2013
Iterating global reduction 1 with 1995 rules applied. Total rules applied 3993 place count 19 transition count 2013
Ensure Unique test removed 1995 transitions
Reduce isomorphic transitions removed 1995 transitions.
Iterating post reduction 1 with 1995 rules applied. Total rules applied 5988 place count 19 transition count 18
Applied a total of 5988 rules in 55 ms. Remains 19 /2017 variables (removed 1998) and now considering 18/4008 (removed 3990) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:52:04] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 23:52:04] [INFO ] Implicit Places using invariants in 32 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 : 18/2017 places, 18/4008 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 18/2017 places, 18/4008 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:04] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality4151128250908524151.gal : 0 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality14783481290306803594.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/CTLCardinality4151128250908524151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14783481290306803594.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,323,0.004494,4476,2,56,5,245,6,0,87,237,0


Converting to forward existential form...Done !
original formula: EX(AX(AG(AF((stp3>stp2)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(!(E(TRUE U !(!(EG(!((stp3>stp2)))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, Intersection with reachable at each step enabled. (destroyed/reverse/int...179
(forward)formula 0,0,0.022654,5552,1,0,93,4540,63,42,488,5436,103
FORMULA AirplaneLD-PT-0500-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2014 transition count 4008
Discarding 1986 places :
Symmetric choice reduction at 1 with 1986 rule applications. Total rules 1989 place count 28 transition count 2022
Iterating global reduction 1 with 1986 rules applied. Total rules applied 3975 place count 28 transition count 2022
Ensure Unique test removed 1986 transitions
Reduce isomorphic transitions removed 1986 transitions.
Iterating post reduction 1 with 1986 rules applied. Total rules applied 5961 place count 28 transition count 36
Applied a total of 5961 rules in 34 ms. Remains 28 /2017 variables (removed 1989) and now considering 36/4008 (removed 3972) transitions.
// Phase 1: matrix 36 rows 28 cols
[2022-05-15 23:52:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:52:04] [INFO ] Implicit Places using invariants in 45 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/2017 places, 36/4008 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 36/36 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 27/2017 places, 36/4008 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Input system was already deterministic with 36 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality1762977707100657428.gal : 1 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality16300307796174720293.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/CTLCardinality1762977707100657428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16300307796174720293.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,2503,0.012131,5052,2,265,5,1633,6,0,141,1544,0


Converting to forward existential form...Done !
original formula: EG(((A((EX(TRUE) + AF((TheAltitude_855<=TheAltitude_47))) U (Speed_Left_Wheel_265<=TheAltitude_978)) + (Speed_Left_Wheel_65>=1)) + (!(E(A...281
=> equivalent forward existential formula: [FwdG(Init,((!((E(!((Speed_Left_Wheel_265<=TheAltitude_978)) U (!((EX(TRUE) + !(EG(!((TheAltitude_855<=TheAltitu...461
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t9, t10, t11, t16, t17, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,0.130887,9864,1,0,268,30655,120,150,815,34547,294
FORMULA AirplaneLD-PT-0500-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2014 transition count 4008
Discarding 1995 places :
Symmetric choice reduction at 1 with 1995 rule applications. Total rules 1998 place count 19 transition count 2013
Iterating global reduction 1 with 1995 rules applied. Total rules applied 3993 place count 19 transition count 2013
Ensure Unique test removed 1995 transitions
Reduce isomorphic transitions removed 1995 transitions.
Iterating post reduction 1 with 1995 rules applied. Total rules applied 5988 place count 19 transition count 18
Applied a total of 5988 rules in 63 ms. Remains 19 /2017 variables (removed 1998) and now considering 18/4008 (removed 3990) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:52:04] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:52:04] [INFO ] Implicit Places using invariants in 36 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/2017 places, 18/4008 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 18/2017 places, 18/4008 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:04] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12728358306092779629.gal : 1 ms
[2022-05-15 23:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality6048088881641491273.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/CTLCardinality12728358306092779629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6048088881641491273.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,323,0.004813,4444,2,56,5,245,6,0,87,237,0


Converting to forward existential form...Done !
original formula: EX((AX(FALSE) + EX(AX(FALSE))))
=> equivalent forward existential formula: ([(EY(Init) * !(EX(!(FALSE))))] != FALSE + [(EY(EY(Init)) * !(EX(!(FALSE))))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, Intersection with reachable at each step enabled. (destroyed/reverse/int...179
(forward)formula 0,0,0.010069,5060,1,0,50,1603,51,20,457,1524,44
FORMULA AirplaneLD-PT-0500-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2014 transition count 4008
Discarding 1994 places :
Symmetric choice reduction at 1 with 1994 rule applications. Total rules 1997 place count 20 transition count 2014
Iterating global reduction 1 with 1994 rules applied. Total rules applied 3991 place count 20 transition count 2014
Ensure Unique test removed 1994 transitions
Reduce isomorphic transitions removed 1994 transitions.
Iterating post reduction 1 with 1994 rules applied. Total rules applied 5985 place count 20 transition count 20
Applied a total of 5985 rules in 40 ms. Remains 20 /2017 variables (removed 1997) and now considering 20/4008 (removed 3988) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:52:05] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 27 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19/2017 places, 20/4008 transitions.
Applied a total of 0 rules in 0 ms. Remains 19 /19 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 19/2017 places, 20/4008 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality11502955249250453895.gal : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality14280134202979331280.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/CTLCardinality11502955249250453895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14280134202979331280.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,425,0.005363,4492,2,72,5,315,6,0,93,307,0


Converting to forward existential form...Done !
original formula: AG(AX(AX((TheAltitude_79<1))))
=> equivalent forward existential formula: [(EY(EY(FwdU(Init,TRUE))) * !((TheAltitude_79<1)))] = FALSE
(forward)formula 0,0,0.006736,4924,1,0,11,512,9,2,150,384,3
FORMULA AirplaneLD-PT-0500-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Graph (complete) has 5273 edges and 2017 vertex of which 1512 are kept as prefixes of interest. Removing 505 places using SCC suffix rule.11 ms
Discarding 505 places :
Also discarding 1000 output transitions
Drop transitions removed 1000 transitions
Discarding 1495 places :
Symmetric choice reduction at 0 with 1495 rule applications. Total rules 1496 place count 17 transition count 1513
Iterating global reduction 0 with 1495 rules applied. Total rules applied 2991 place count 17 transition count 1513
Ensure Unique test removed 1495 transitions
Reduce isomorphic transitions removed 1495 transitions.
Iterating post reduction 0 with 1495 rules applied. Total rules applied 4486 place count 17 transition count 18
Applied a total of 4486 rules in 56 ms. Remains 17 /2017 variables (removed 2000) and now considering 18/4008 (removed 3990) transitions.
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:52:05] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 27 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/2017 places, 18/4008 transitions.
Graph (complete) has 15 edges and 16 vertex of which 15 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 15 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 16
Applied a total of 3 rules in 1 ms. Remains 14 /16 variables (removed 2) and now considering 16/18 (removed 2) transitions.
// Phase 1: matrix 16 rows 14 cols
[2022-05-15 23:52:05] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 16 rows 14 cols
[2022-05-15 23:52:05] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/2017 places, 16/4008 transitions.
Finished structural reductions, in 2 iterations. Remains : 14/2017 places, 16/4008 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality10613788211518159284.gal : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality9099466115372452784.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/CTLCardinality10613788211518159284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9099466115372452784.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,139,0.003769,4308,2,83,5,376,6,0,70,321,0


Converting to forward existential form...Done !
original formula: EG((Speed_Left_Wheel_163<=TheAltitude_755))
=> equivalent forward existential formula: [FwdG(Init,(Speed_Left_Wheel_163<=TheAltitude_755))] != FALSE
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,1,0.008006,4924,1,0,16,1641,18,4,324,1510,14
FORMULA AirplaneLD-PT-0500-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2014 transition count 4008
Discarding 1993 places :
Symmetric choice reduction at 1 with 1993 rule applications. Total rules 1996 place count 21 transition count 2015
Iterating global reduction 1 with 1993 rules applied. Total rules applied 3989 place count 21 transition count 2015
Ensure Unique test removed 1993 transitions
Reduce isomorphic transitions removed 1993 transitions.
Iterating post reduction 1 with 1993 rules applied. Total rules applied 5982 place count 21 transition count 22
Applied a total of 5982 rules in 32 ms. Remains 21 /2017 variables (removed 1996) and now considering 22/4008 (removed 3986) transitions.
// Phase 1: matrix 22 rows 21 cols
[2022-05-15 23:52:05] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 27 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/2017 places, 22/4008 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 20/2017 places, 22/4008 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Input system was already deterministic with 22 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality17263856399797979589.gal : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality18417718304926691157.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/CTLCardinality17263856399797979589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18417718304926691157.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,637,0.003992,4380,2,61,5,252,6,0,99,210,0


Converting to forward existential form...Done !
original formula: EF((EG(AG(AX((Speed_Right_Wheel_388<=TheAltitude_200)))) * EX(TRUE)))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * EG(!(E(TRUE U !(!(EX(!((Speed_Right_Wheel_388<=TheAltitude_200)))))))))) * TRUE)] != FAL...157
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t5, t7, t9, t10, Intersection with reachable at each step enabled. (destroyed/re...188
(forward)formula 0,1,0.017933,5584,1,0,101,5762,71,50,557,6436,102
FORMULA AirplaneLD-PT-0500-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 2017/2017 places, 4008/4008 transitions.
Graph (complete) has 5273 edges and 2017 vertex of which 1010 are kept as prefixes of interest. Removing 1007 places using SCC suffix rule.6 ms
Discarding 1007 places :
Also discarding 2000 output transitions
Drop transitions removed 2000 transitions
Discarding 998 places :
Symmetric choice reduction at 0 with 998 rule applications. Total rules 999 place count 12 transition count 1010
Iterating global reduction 0 with 998 rules applied. Total rules applied 1997 place count 12 transition count 1010
Ensure Unique test removed 998 transitions
Reduce isomorphic transitions removed 998 transitions.
Iterating post reduction 0 with 998 rules applied. Total rules applied 2995 place count 12 transition count 12
Applied a total of 2995 rules in 38 ms. Remains 12 /2017 variables (removed 2005) and now considering 12/4008 (removed 3996) transitions.
// Phase 1: matrix 12 rows 12 cols
[2022-05-15 23:52:05] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 19 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/2017 places, 12/4008 transitions.
Graph (complete) has 9 edges and 11 vertex of which 10 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 9 transition count 10
Applied a total of 3 rules in 1 ms. Remains 9 /11 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 9 cols
[2022-05-15 23:52:05] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-15 23:52:05] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 23:52:05] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/2017 places, 10/4008 transitions.
Finished structural reductions, in 2 iterations. Remains : 9/2017 places, 10/4008 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality8430796090758528673.gal : 0 ms
[2022-05-15 23:52:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality15844511931790914693.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/CTLCardinality8430796090758528673.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15844511931790914693.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,34,0.00304,4432,2,28,5,120,6,0,45,95,0


Converting to forward existential form...Done !
original formula: AG(EF((TheAltitude_789>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (TheAltitude_789>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, Intersection with reachable at each step enabled. (destroyed/reverse/interse...174
(forward)formula 0,0,0.005288,4864,1,0,33,596,41,13,230,553,30
FORMULA AirplaneLD-PT-0500-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 23:52:05] [INFO ] Flatten gal took : 163 ms
[2022-05-15 23:52:05] [INFO ] Flatten gal took : 169 ms
Total runtime 25713 ms.

BK_STOP 1652658725900

--------------------
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
+ [[ 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
+ 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 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=@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-0500"
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-0500, 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 r006-tajo-165245689100281"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0500.tgz
mv AirplaneLD-PT-0500 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 ;