fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r006-tajo-165245689200386
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for AutoFlight-PT-02a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
241.415 12720.00 26776.00 71.00 TTFFFFFTTTFTFFFT normal

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-165245689200386.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 AutoFlight-PT-02a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689200386
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 6.2K Apr 30 02:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 02:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 30 02:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 30 02:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 16K 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 AutoFlight-PT-02a-CTLFireability-00
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-01
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-02
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-03
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-04
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-05
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-06
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-07
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-08
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-09
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-10
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-11
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-12
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-13
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-14
FORMULA_NAME AutoFlight-PT-02a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652660294103

Running Version 202205111006
[2022-05-16 00:18:15] [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]
[2022-05-16 00:18:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 00:18:16] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2022-05-16 00:18:16] [INFO ] Transformed 57 places.
[2022-05-16 00:18:16] [INFO ] Transformed 55 transitions.
[2022-05-16 00:18:16] [INFO ] Found NUPN structural information;
[2022-05-16 00:18:16] [INFO ] Parsed PT model containing 57 places and 55 transitions in 161 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
FORMULA AutoFlight-PT-02a-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 45/45 transitions.
Applied a total of 0 rules in 9 ms. Remains 57 /57 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 57 cols
[2022-05-16 00:18:16] [INFO ] Computed 16 place invariants in 11 ms
[2022-05-16 00:18:16] [INFO ] Implicit Places using invariants in 202 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 243 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/57 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 56/57 places, 45/45 transitions.
Support contains 49 out of 56 places after structural reductions.
[2022-05-16 00:18:16] [INFO ] Flatten gal took : 23 ms
[2022-05-16 00:18:16] [INFO ] Flatten gal took : 9 ms
[2022-05-16 00:18:16] [INFO ] Input system was already deterministic with 45 transitions.
Incomplete random walk after 10000 steps, including 403 resets, run finished after 756 ms. (steps per millisecond=13 ) properties (out of 56) seen :45
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 127 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 103 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:17] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-16 00:18:17] [INFO ] [Real]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-16 00:18:17] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:1
[2022-05-16 00:18:17] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-16 00:18:17] [INFO ] After 18ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :1
[2022-05-16 00:18:17] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-16 00:18:17] [INFO ] After 4ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :4 sat :1
[2022-05-16 00:18:17] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-16 00:18:17] [INFO ] After 84ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :1
Fused 5 Parikh solutions to 1 different solutions.
Finished Parikh walk after 20 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=20 )
Parikh walk visited 1 properties in 1 ms.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
[2022-05-16 00:18:17] [INFO ] Flatten gal took : 10 ms
[2022-05-16 00:18:17] [INFO ] Flatten gal took : 5 ms
[2022-05-16 00:18:17] [INFO ] Input system was already deterministic with 45 transitions.
Computed a total of 5 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:17] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:18] [INFO ] Implicit Places using invariants in 54 ms returned [7, 14, 17, 41, 47, 55]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 55 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 48 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 47 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 47 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 46 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 46 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 45 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 45 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 44 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 44 transition count 39
Applied a total of 12 rules in 7 ms. Remains 44 /50 variables (removed 6) and now considering 39/45 (removed 6) transitions.
// Phase 1: matrix 39 rows 44 cols
[2022-05-16 00:18:18] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 00:18:18] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 39 rows 44 cols
[2022-05-16 00:18:18] [INFO ] Computed 9 place invariants in 13 ms
[2022-05-16 00:18:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:18:18] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 44/56 places, 39/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 44/56 places, 39/45 transitions.
[2022-05-16 00:18:18] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:18] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:18] [INFO ] Input system was already deterministic with 39 transitions.
[2022-05-16 00:18:18] [INFO ] Flatten gal took : 7 ms
[2022-05-16 00:18:18] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:18] [INFO ] Time to serialize gal into /tmp/CTLFireability6836668667743227478.gal : 2 ms
[2022-05-16 00:18:18] [INFO ] Time to serialize properties into /tmp/CTLFireability13513989165559732288.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/CTLFireability6836668667743227478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13513989165559732288.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,6405,0.02395,4948,2,325,5,2377,6,0,215,2495,0


Converting to forward existential form...Done !
original formula: E(!(EF((E((p0==1) U ((p54==1)&&(p55==1))) * !(A(((p20==1)&&(p53==1)) U (p10==1)))))) U E(!(AX(A(((p3==1)&&(p44==1)) U ((p8==1)&&(p31==1))...182
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(E(TRUE U (E((p0==1) U ((p54==1)&&(p55==1))) * !(!((E(!((p10==1)) U (!(((p20==1)&&(p53==1))) *...359
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t21, t31, Intersection with reachable at each step enabled. (destroyed/...190
(forward)formula 0,1,0.640006,28672,1,0,615,150328,134,348,1314,154637,759
FORMULA AutoFlight-PT-02a-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:19] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants in 79 ms returned [17, 20, 41, 47, 53, 55]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 80 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/56 places, 45/45 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 47 transition count 42
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 47 transition count 42
Applied a total of 6 rules in 2 ms. Remains 47 /50 variables (removed 3) and now considering 42/45 (removed 3) transitions.
// Phase 1: matrix 42 rows 47 cols
[2022-05-16 00:18:19] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 42 rows 47 cols
[2022-05-16 00:18:19] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 00:18:19] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 47/56 places, 42/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 47/56 places, 42/45 transitions.
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 4 ms
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 7 ms
[2022-05-16 00:18:19] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13686272022492741436.gal : 1 ms
[2022-05-16 00:18:19] [INFO ] Time to serialize properties into /tmp/CTLFireability18039179464908175029.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/CTLFireability13686272022492741436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18039179464908175029.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,6337,0.013806,5048,2,317,5,2605,6,0,228,2858,0


Converting to forward existential form...Done !
original formula: A(((p14==1)&&(p39==1)) U EF((!(E(EG(((p7==1)&&(p22==1))) U EG((p0==1)))) * !(((A((p0==1) U (p25==1)) + EX(((p11==1)&&(p41==1)))) + EF((p1...166
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (!(E(EG(((p7==1)&&(p22==1))) U EG((p0==1)))) * !(((!((E(!((p25==1)) U (!((p0==1)) * !(...658
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t21, Intersection with reachable at each step enabled. (destroyed/rever...185
(forward)formula 0,1,0.37777,21780,1,0,382,109235,134,201,1400,93989,491
FORMULA AutoFlight-PT-02a-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 51 transition count 32
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 28 place count 39 transition count 32
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 28 place count 39 transition count 26
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 42 place count 31 transition count 26
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 42 place count 31 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 46 place count 29 transition count 24
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 52 place count 26 transition count 21
Applied a total of 52 rules in 43 ms. Remains 26 /56 variables (removed 30) and now considering 21/45 (removed 24) transitions.
// Phase 1: matrix 21 rows 26 cols
[2022-05-16 00:18:19] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants in 54 ms returned [15, 19, 23, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 55 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/56 places, 21/45 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 19 transition count 18
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 19 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 18 transition count 17
Applied a total of 8 rules in 16 ms. Remains 18 /22 variables (removed 4) and now considering 17/21 (removed 4) transitions.
// Phase 1: matrix 17 rows 18 cols
[2022-05-16 00:18:19] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 17 rows 18 cols
[2022-05-16 00:18:19] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 00:18:19] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 18/56 places, 17/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 18/56 places, 17/45 transitions.
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 37 ms
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 1 ms
[2022-05-16 00:18:19] [INFO ] Input system was already deterministic with 17 transitions.
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:19] [INFO ] Flatten gal took : 1 ms
[2022-05-16 00:18:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2638351941834980554.gal : 4 ms
[2022-05-16 00:18:19] [INFO ] Time to serialize properties into /tmp/CTLFireability17029466067543272526.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/CTLFireability2638351941834980554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17029466067543272526.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,208,0.003983,4472,2,41,5,317,6,0,92,282,0


Converting to forward existential form...Done !
original formula: EG(((p9==0) * EF(EG(((p4==1)&&(p40==1))))))
=> equivalent forward existential formula: [FwdG(Init,((p9==0) * E(TRUE U EG(((p4==1)&&(p40==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tota...168
(forward)formula 0,0,0.008517,4908,1,0,53,1311,64,24,514,1111,70
FORMULA AutoFlight-PT-02a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:20] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-16 00:18:20] [INFO ] Implicit Places using invariants in 120 ms returned [7, 17, 20, 41, 55]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 124 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/56 places, 45/45 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 50 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 50 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 49 transition count 43
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 49 transition count 43
Applied a total of 4 rules in 4 ms. Remains 49 /51 variables (removed 2) and now considering 43/45 (removed 2) transitions.
// Phase 1: matrix 43 rows 49 cols
[2022-05-16 00:18:20] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 00:18:20] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 43 rows 49 cols
[2022-05-16 00:18:20] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 00:18:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 00:18:20] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 49/56 places, 43/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 49/56 places, 43/45 transitions.
[2022-05-16 00:18:20] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:18:20] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:20] [INFO ] Input system was already deterministic with 43 transitions.
[2022-05-16 00:18:20] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:20] [INFO ] Time to serialize gal into /tmp/CTLFireability645493955671863731.gal : 31 ms
[2022-05-16 00:18:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4202584079605541619.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/CTLFireability645493955671863731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4202584079605541619.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,6821,0.025451,5296,2,443,5,3321,6,0,239,3590,0


Converting to forward existential form...Done !
original formula: (AG((((p14==1)&&(p23==1)) + EF(((p12==1) + EX((p19==0)))))) * !(A(((AF(((p48==1)&&(p55==1))) * (p54==1)) * (p55==1)) U ((p14==1)&&(p23==1...160
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(((p14==1)&&(p23==1)))) * !(E(TRUE U ((p12==1) + EX((p19==0))))))] = FALSE * [((Init * !(...317
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t16, t21, t37, Intersection with reachable at each step enabled. (destroyed/...190
(forward)formula 0,0,0.935457,24388,1,0,488,125778,124,251,1449,112740,606
FORMULA AutoFlight-PT-02a-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 3 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:21] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-16 00:18:21] [INFO ] Implicit Places using invariants in 103 ms returned [7, 17, 20, 41, 47, 53]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 108 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 48 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 43
Applied a total of 4 rules in 7 ms. Remains 48 /50 variables (removed 2) and now considering 43/45 (removed 2) transitions.
// Phase 1: matrix 43 rows 48 cols
[2022-05-16 00:18:21] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 00:18:21] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 43 rows 48 cols
[2022-05-16 00:18:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 00:18:21] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 00:18:21] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 48/56 places, 43/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 48/56 places, 43/45 transitions.
[2022-05-16 00:18:21] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:21] [INFO ] Flatten gal took : 15 ms
[2022-05-16 00:18:21] [INFO ] Input system was already deterministic with 43 transitions.
[2022-05-16 00:18:21] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:21] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13888638698685384807.gal : 1 ms
[2022-05-16 00:18:21] [INFO ] Time to serialize properties into /tmp/CTLFireability17748483751086231372.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/CTLFireability13888638698685384807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17748483751086231372.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,6481,0.023455,5252,2,295,5,3385,6,0,235,4421,0


Converting to forward existential form...Done !
original formula: AG(((AX(FALSE) + !(E(!((((p14==1)&&(p35==1))&&(p6==1))) U ((p21==1)&&(p56==1))))) + ((A(((p13==1)&&(p51==1)) U (p19==1)) * A((p27==1) U (...201
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * !(((!((E(!((p19==1)) U (!(((p13==1)&&(p51==1))) * !((p19==1)))) + EG(!((p19==1))))) *...376
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t21, t38, Intersection with reachable at each step enabled. (destroyed/rever...185
Hit Full ! (commute/partial/dont) 33/0/10
(forward)formula 0,0,0.424576,18744,1,0,538,92450,131,275,1463,87427,620
FORMULA AutoFlight-PT-02a-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 3 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:22] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-16 00:18:23] [INFO ] Implicit Places using invariants in 928 ms returned [7, 20, 47, 53, 55]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 956 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 49 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 49 transition count 43
Applied a total of 4 rules in 2 ms. Remains 49 /51 variables (removed 2) and now considering 43/45 (removed 2) transitions.
// Phase 1: matrix 43 rows 49 cols
[2022-05-16 00:18:23] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-16 00:18:23] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 43 rows 49 cols
[2022-05-16 00:18:23] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 00:18:23] [INFO ] State equation strengthened by 5 read => feed constraints.
[2022-05-16 00:18:23] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 49/56 places, 43/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 49/56 places, 43/45 transitions.
[2022-05-16 00:18:23] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:23] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:23] [INFO ] Input system was already deterministic with 43 transitions.
[2022-05-16 00:18:23] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:23] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:23] [INFO ] Time to serialize gal into /tmp/CTLFireability8021656429244986341.gal : 1 ms
[2022-05-16 00:18:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3006597726406006494.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/CTLFireability8021656429244986341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3006597726406006494.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,6481,0.01817,5316,2,310,5,3097,6,0,237,3510,0


Converting to forward existential form...Done !
original formula: EX(E(AG(((p17==1)&&(p47==1))) U AG(((E(((p14==1)&&(p29==1)) U (p10==1)) * (p42==1)) * ((p55==1)&&(p16!=1))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),!(E(TRUE U !(((p17==1)&&(p47==1)))))) * !(E(TRUE U !(((E(((p14==1)&&(p29==1)) U (p10==1)) * (p42...198
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t37, Intersection with reachable at each step enabled. (destroyed/rever...185
(forward)formula 0,0,0.094729,7548,1,0,94,15623,113,49,1388,11802,106
FORMULA AutoFlight-PT-02a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:23] [INFO ] Computed 15 place invariants in 5 ms
[2022-05-16 00:18:23] [INFO ] Implicit Places using invariants in 63 ms returned [14, 17, 20, 47, 53, 55]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 78 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 48 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 43
Applied a total of 4 rules in 4 ms. Remains 48 /50 variables (removed 2) and now considering 43/45 (removed 2) transitions.
// Phase 1: matrix 43 rows 48 cols
[2022-05-16 00:18:23] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 00:18:24] [INFO ] Implicit Places using invariants in 914 ms returned []
// Phase 1: matrix 43 rows 48 cols
[2022-05-16 00:18:24] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 00:18:24] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 00:18:24] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 1021 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 48/56 places, 43/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 48/56 places, 43/45 transitions.
[2022-05-16 00:18:24] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:24] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:24] [INFO ] Input system was already deterministic with 43 transitions.
[2022-05-16 00:18:24] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:24] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8831166256064299010.gal : 1 ms
[2022-05-16 00:18:24] [INFO ] Time to serialize properties into /tmp/CTLFireability4982313180058183484.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/CTLFireability8831166256064299010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4982313180058183484.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,6481,0.017499,5324,2,303,5,3238,6,0,235,3854,0


Converting to forward existential form...Done !
original formula: ((EF(AG(AF((p5==1)))) + (EX(!(E(((p13==1)&&(p51==1)) U ((p42==1)&&(p55==1))))) * !(E((p13!=1) U (p6!=1))))) + (EG((EG(((p7==1)&&(p38==1))...226
=> equivalent forward existential formula: ([((Init * !((E(TRUE U !(E(TRUE U !(!(EG(!((p5==1)))))))) + (EX(!(E(((p13==1)&&(p51==1)) U ((p42==1)&&(p55==1)))...488
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t37, Intersection with reachable at each step enabled. (destroyed/rever...185
(forward)formula 0,0,0.28607,16600,1,0,328,74761,129,171,1477,76339,380
FORMULA AutoFlight-PT-02a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:24] [INFO ] Computed 15 place invariants in 3 ms
[2022-05-16 00:18:24] [INFO ] Implicit Places using invariants in 76 ms returned [14, 17, 20, 41, 47, 53, 55]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 77 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 49/56 places, 45/45 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 46 transition count 42
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 46 transition count 42
Applied a total of 6 rules in 2 ms. Remains 46 /49 variables (removed 3) and now considering 42/45 (removed 3) transitions.
// Phase 1: matrix 42 rows 46 cols
[2022-05-16 00:18:24] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 42 rows 46 cols
[2022-05-16 00:18:25] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-16 00:18:25] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/56 places, 42/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 46/56 places, 42/45 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2920023282462350369.gal : 1 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize properties into /tmp/CTLFireability14751542264249748929.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/CTLFireability2920023282462350369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14751542264249748929.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,6337,0.016252,5300,2,265,5,2766,6,0,226,3568,0


Converting to forward existential form...Done !
original formula: EX(AF(((p7==0)||(p34==0))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((p7==0)||(p34==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t21, Intersection with reachable at each step enabled. (destroyed/rever...185
(forward)formula 0,1,0.046791,6796,1,0,116,11177,107,59,1292,7638,146
FORMULA AutoFlight-PT-02a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:25] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 48 ms returned [17, 20, 41, 47, 53]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 49 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 49 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 49 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 48 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 48 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 47 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 47 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 46 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 46 transition count 40
Applied a total of 10 rules in 17 ms. Remains 46 /51 variables (removed 5) and now considering 40/45 (removed 5) transitions.
// Phase 1: matrix 40 rows 46 cols
[2022-05-16 00:18:25] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 40 rows 46 cols
[2022-05-16 00:18:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 00:18:25] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/56 places, 40/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 46/56 places, 40/45 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:25] [INFO ] Input system was already deterministic with 40 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2338496843046899852.gal : 16 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize properties into /tmp/CTLFireability12345164763148878592.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/CTLFireability2338496843046899852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12345164763148878592.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,6469,0.025323,5644,2,338,5,3612,6,0,222,4782,0


Converting to forward existential form...Done !
original formula: (EX(((p49==0)||(p56==0))) + AX((((EG((p10==0)) + ((p15==1)&&(p46==1))) + ((((p9==1)||(p5==1))&&(p37==0))||(p7==0))) + ((p38==0)||((p14==1...171
=> equivalent forward existential formula: [((((EY((Init * !(EX(((p49==0)||(p56==0)))))) * !(((p38==0)||((p14==1)&&(p39==1))))) * !(((((p9==1)||(p5==1))&&(...230
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t30, t33, Intersection with reachable at each step enabled. (destroyed/...190
(forward)formula 0,1,0.29355,15472,1,0,294,63848,109,146,1344,67245,330
FORMULA AutoFlight-PT-02a-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:25] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 67 ms returned [14, 41, 47, 55]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 69 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 50 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 50 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 39
Applied a total of 12 rules in 3 ms. Remains 46 /52 variables (removed 6) and now considering 39/45 (removed 6) transitions.
// Phase 1: matrix 39 rows 46 cols
[2022-05-16 00:18:25] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 39 rows 46 cols
[2022-05-16 00:18:25] [INFO ] Computed 11 place invariants in 7 ms
[2022-05-16 00:18:25] [INFO ] State equation strengthened by 5 read => feed constraints.
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/56 places, 39/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 46/56 places, 39/45 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Input system was already deterministic with 39 transitions.
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize gal into /tmp/CTLFireability12208289314607949006.gal : 1 ms
[2022-05-16 00:18:25] [INFO ] Time to serialize properties into /tmp/CTLFireability7012659170927660064.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/CTLFireability12208289314607949006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7012659170927660064.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,6405,0.019055,5320,2,351,5,3730,6,0,219,4551,0


Converting to forward existential form...Done !
original formula: AG(((AX((AF(((p20==1)&&(p53==1))) + ((p18==1)&&(p52==1)))) * EF(EX(((p15==0)||(p46==0))))) * (((EF(((p54==1)&&(p55==1))) + (p7==0)) + (p2...247
=> equivalent forward existential formula: (([FwdG((EY(FwdU(Init,TRUE)) * !(((p18==1)&&(p52==1)))),!(((p20==1)&&(p53==1))))] = FALSE * [(FwdU(Init,TRUE) * ...441
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t21, t31, Intersection with reachable at each step enabled. (destroyed/...190
(forward)formula 0,0,0.060349,7284,1,0,94,14182,98,44,1325,11978,92
FORMULA AutoFlight-PT-02a-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 0 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:25] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:25] [INFO ] Implicit Places using invariants in 88 ms returned [7, 41, 47]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 93 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/56 places, 45/45 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 52 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 52 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 51 transition count 43
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 51 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 50 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 50 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 49 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 49 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 48 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 48 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 47 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 47 transition count 39
Applied a total of 12 rules in 4 ms. Remains 47 /53 variables (removed 6) and now considering 39/45 (removed 6) transitions.
// Phase 1: matrix 39 rows 47 cols
[2022-05-16 00:18:26] [INFO ] Computed 12 place invariants in 13 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 39 rows 47 cols
[2022-05-16 00:18:26] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-16 00:18:26] [INFO ] State equation strengthened by 5 read => feed constraints.
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 47/56 places, 39/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 47/56 places, 39/45 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 5 ms
[2022-05-16 00:18:26] [INFO ] Input system was already deterministic with 39 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize gal into /tmp/CTLFireability12879555321519652734.gal : 1 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize properties into /tmp/CTLFireability17869688831387588983.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/CTLFireability12879555321519652734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17869688831387588983.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,6565,0.018006,5352,2,360,5,3406,6,0,223,3957,0


Converting to forward existential form...Done !
original formula: (EX(((((EF(((p54==0)||(p55==0))) * AX(((p17==0)||(p47==0)))) + (((p43==0)||(p56==0)) * EX((p9==0)))) + ((p19==0) + AF((p0==1)))) + ((EG((...332
=> equivalent forward existential formula: ([(Init * !(EX(((((E(TRUE U ((p54==0)||(p55==0))) * !(EX(!(((p17==0)||(p47==0)))))) + (((p43==0)||(p56==0)) * EX...618
(forward)formula 0,0,0.019445,5728,1,0,9,3406,11,4,255,3957,2
FORMULA AutoFlight-PT-02a-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:26] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants in 54 ms returned [7, 14, 17, 20, 41, 47, 53]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 55 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 49/56 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 47 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 47 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 46 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 46 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 45 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 45 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 44 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 44 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 43 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 43 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 42 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 42 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 41 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 41 transition count 37
Applied a total of 16 rules in 19 ms. Remains 41 /49 variables (removed 8) and now considering 37/45 (removed 8) transitions.
// Phase 1: matrix 37 rows 41 cols
[2022-05-16 00:18:26] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 37 rows 41 cols
[2022-05-16 00:18:26] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 41/56 places, 37/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 41/56 places, 37/45 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Input system was already deterministic with 37 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10436058694859945000.gal : 0 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize properties into /tmp/CTLFireability1620637131715695321.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/CTLFireability10436058694859945000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1620637131715695321.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,6277,0.01655,5144,2,213,5,2809,6,0,203,2866,0


Converting to forward existential form...Done !
original formula: EX(((p43==1)&&(p56==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p43==1)&&(p56==1)))] != FALSE
(forward)formula 0,0,0.017783,5464,1,0,7,2809,8,1,267,2866,2
FORMULA AutoFlight-PT-02a-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 56 cols
[2022-05-16 00:18:26] [INFO ] Computed 15 place invariants in 0 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants in 56 ms returned [7, 14, 17, 20, 41, 47, 53, 55]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 58 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/56 places, 45/45 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 45 transition count 42
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 45 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 44 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 44 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 43 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 43 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 42 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 42 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 41 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 41 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 40 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 40 transition count 37
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 39 transition count 36
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 39 transition count 36
Applied a total of 18 rules in 10 ms. Remains 39 /48 variables (removed 9) and now considering 36/45 (removed 9) transitions.
// Phase 1: matrix 36 rows 39 cols
[2022-05-16 00:18:26] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 36 rows 39 cols
[2022-05-16 00:18:26] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 00:18:26] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 39/56 places, 36/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 39/56 places, 36/45 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Input system was already deterministic with 36 transitions.
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 1 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 2 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize gal into /tmp/CTLFireability2242393753375704656.gal : 1 ms
[2022-05-16 00:18:26] [INFO ] Time to serialize properties into /tmp/CTLFireability7492120327748080694.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/CTLFireability2242393753375704656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7492120327748080694.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,5953,0.014742,5000,2,239,5,1980,6,0,194,2193,0


Converting to forward existential form...Done !
original formula: AX(EX((p19==1)))
=> equivalent forward existential formula: [(EY(Init) * !(EX((p19==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t15, t17, t21, Intersection with reachable at each step enabled. (destroyed/...190
(forward)formula 0,1,0.039402,5968,1,0,80,7100,88,38,1106,5704,80
FORMULA AutoFlight-PT-02a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-16 00:18:26] [INFO ] Flatten gal took : 3 ms
[2022-05-16 00:18:26] [INFO ] Flatten gal took : 3 ms
Total runtime 10765 ms.

BK_STOP 1652660306823

--------------------
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="AutoFlight-PT-02a"
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 AutoFlight-PT-02a, 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-165245689200386"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-02a.tgz
mv AutoFlight-PT-02a 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 ;