Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463873000473.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutonomousCar-PT-05a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463873000473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.4K Jun 7 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Jun 7 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Jun 7 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Jun 7 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 3 16:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 3 16:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 3 16:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 3 16:02 NewModel
-rw-r--r-- 1 mcc users 15K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 169K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Jun 7 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Jun 7 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 3 16:02 instance
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 iscolored
-rw-r--r-- 1 mcc users 114K Jun 3 16:02 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 AutonomousCar-PT-05a-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-05a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1654899664913

Running Version 202205111006
[2022-06-10 22:21:06] [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]
[2022-06-10 22:21:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 22:21:07] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2022-06-10 22:21:07] [INFO ] Transformed 57 places.
[2022-06-10 22:21:07] [INFO ] Transformed 289 transitions.
[2022-06-10 22:21:07] [INFO ] Found NUPN structural information;
[2022-06-10 22:21:07] [INFO ] Parsed PT model containing 57 places and 289 transitions in 495 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Ensure Unique test removed 113 transitions
Reduce redundant transitions removed 113 transitions.
Support contains 50 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Applied a total of 0 rules in 36 ms. Remains 57 /57 variables (removed 0) and now considering 176/176 (removed 0) transitions.
[2022-06-10 22:21:07] [INFO ] Flow matrix only has 175 transitions (discarded 1 similar events)
// Phase 1: matrix 175 rows 57 cols
[2022-06-10 22:21:07] [INFO ] Computed 10 place invariants in 35 ms
[2022-06-10 22:21:08] [INFO ] Implicit Places using invariants in 334 ms returned []
[2022-06-10 22:21:08] [INFO ] Flow matrix only has 175 transitions (discarded 1 similar events)
// Phase 1: matrix 175 rows 57 cols
[2022-06-10 22:21:08] [INFO ] Computed 10 place invariants in 9 ms
[2022-06-10 22:21:08] [INFO ] State equation strengthened by 103 read => feed constraints.
[2022-06-10 22:21:08] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 725 ms to find 0 implicit places.
[2022-06-10 22:21:08] [INFO ] Flow matrix only has 175 transitions (discarded 1 similar events)
// Phase 1: matrix 175 rows 57 cols
[2022-06-10 22:21:08] [INFO ] Computed 10 place invariants in 6 ms
[2022-06-10 22:21:08] [INFO ] Dead Transitions using invariants and state equation in 358 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/57 places, 176/176 transitions.
Support contains 50 out of 57 places after structural reductions.
[2022-06-10 22:21:09] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-06-10 22:21:09] [INFO ] Flatten gal took : 152 ms
FORMULA AutonomousCar-PT-05a-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-05a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 22:21:09] [INFO ] Flatten gal took : 82 ms
[2022-06-10 22:21:09] [INFO ] Input system was already deterministic with 176 transitions.
Incomplete random walk after 10000 steps, including 593 resets, run finished after 1014 ms. (steps per millisecond=9 ) properties (out of 63) seen :41
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2022-06-10 22:21:11] [INFO ] Flow matrix only has 175 transitions (discarded 1 similar events)
// Phase 1: matrix 175 rows 57 cols
[2022-06-10 22:21:11] [INFO ] Computed 10 place invariants in 4 ms
[2022-06-10 22:21:11] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-10 22:21:11] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :21 sat :0 real:1
[2022-06-10 22:21:11] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-10 22:21:11] [INFO ] After 78ms SMT Verify possible using state equation in natural domain returned unsat :21 sat :1
[2022-06-10 22:21:11] [INFO ] State equation strengthened by 103 read => feed constraints.
[2022-06-10 22:21:11] [INFO ] After 53ms SMT Verify possible using 103 Read/Feed constraints in natural domain returned unsat :21 sat :1
[2022-06-10 22:21:11] [INFO ] Deduced a trap composed of 11 places in 366 ms of which 19 ms to minimize.
[2022-06-10 22:21:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 412 ms
[2022-06-10 22:21:11] [INFO ] After 496ms SMT Verify possible using trap constraints in natural domain returned unsat :21 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2022-06-10 22:21:11] [INFO ] After 676ms SMT Verify possible using all constraints in natural domain returned unsat :21 sat :1
Fused 22 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 4 out of 57 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 57/57 places, 176/176 transitions.
Graph (complete) has 397 edges and 57 vertex of which 55 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 55 transition count 168
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 51 transition count 168
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 11 place count 51 transition count 166
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 15 place count 49 transition count 166
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 20 place count 44 transition count 136
Iterating global reduction 2 with 5 rules applied. Total rules applied 25 place count 44 transition count 136
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 2 with 2 rules applied. Total rules applied 27 place count 43 transition count 135
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 31 place count 43 transition count 131
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 55 place count 39 transition count 111
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 39 transition count 111
Applied a total of 56 rules in 147 ms. Remains 39 /57 variables (removed 18) and now considering 111/176 (removed 65) transitions.
Finished structural reductions, in 1 iterations. Remains : 39/57 places, 111/176 transitions.
Incomplete random walk after 10000 steps, including 54 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 131 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 32246 steps, run visited all 1 properties in 76 ms. (steps per millisecond=424 )
Probabilistic random walk after 32246 steps, saw 6710 distinct states, run finished after 76 ms. (steps per millisecond=424 ) properties seen :1
Successfully simplified 21 atomic propositions for a total of 13 simplifications.
FORMULA AutonomousCar-PT-05a-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 29 ms
[2022-06-10 22:21:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AutonomousCar-PT-05a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 45 ms
[2022-06-10 22:21:12] [INFO ] Input system was already deterministic with 176 transitions.
Support contains 34 out of 57 places (down from 38) after GAL structural reductions.
Computed a total of 3 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 52 transition count 151
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 52 transition count 151
Applied a total of 10 rules in 3 ms. Remains 52 /57 variables (removed 5) and now considering 151/176 (removed 25) transitions.
// Phase 1: matrix 151 rows 52 cols
[2022-06-10 22:21:12] [INFO ] Computed 9 place invariants in 2 ms
[2022-06-10 22:21:12] [INFO ] Implicit Places using invariants in 216 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 222 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/57 places, 151/176 transitions.
Applied a total of 0 rules in 2 ms. Remains 51 /51 variables (removed 0) and now considering 151/151 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 51/57 places, 151/176 transitions.
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 33 ms
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 28 ms
[2022-06-10 22:21:12] [INFO ] Input system was already deterministic with 151 transitions.
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 29 ms
[2022-06-10 22:21:12] [INFO ] Flatten gal took : 25 ms
[2022-06-10 22:21:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality12313276895608206272.gal : 13 ms
[2022-06-10 22:21:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3969163537866170830.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/CTLCardinality12313276895608206272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3969163537866170830.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01544e+06,0.973015,24788,2,4939,5,62865,6,0,354,57505,0


Converting to forward existential form...Done !
original formula: A(EX(((!(EF((p2==1))) * (p29!=1)) * (((p18==0)||(p50==1))||(((p44==1)&&(p21==1))&&((p30==1)&&((p23==0)||(p23==1))))))) U AG(EX(TRUE)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(EX(TRUE)))))))) * !(E(!(!(E(TRUE U !(EX(TRUE))))) U (!(EX(((!(E(TRUE U (p2==1))) *...295
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t19, t22, t23, t86, t108, t110, t113, t114, t117...341
Detected timeout of ITS tools.
[2022-06-10 22:21:43] [INFO ] Flatten gal took : 17 ms
[2022-06-10 22:21:43] [INFO ] Applying decomposition
[2022-06-10 22:21:43] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17098856071265164874.txt' '-o' '/tmp/graph17098856071265164874.bin' '-w' '/tmp/graph17098856071265164874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17098856071265164874.bin' '-l' '-1' '-v' '-w' '/tmp/graph17098856071265164874.weights' '-q' '0' '-e' '0.001'
[2022-06-10 22:21:43] [INFO ] Decomposing Gal with order
[2022-06-10 22:21:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 22:21:43] [INFO ] Removed a total of 384 redundant transitions.
[2022-06-10 22:21:43] [INFO ] Flatten gal took : 148 ms
[2022-06-10 22:21:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 32 ms.
[2022-06-10 22:21:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13111906735082824852.gal : 4 ms
[2022-06-10 22:21:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15570065646982773190.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/CTLCardinality13111906735082824852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15570065646982773190.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01544e+06,0.050402,5428,122,68,834,425,145,1563,54,2988,0


Converting to forward existential form...Done !
original formula: A(EX(((!(EF((u18.p2==1))) * (i3.u9.p29!=1)) * (((u5.p18==0)||(i6.u17.p50==1))||(((i6.u16.p44==1)&&(i2.u6.p21==1))&&((i4.u10.p30==1)&&((i3...204
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(EX(TRUE)))))))) * !(E(!(!(E(TRUE U !(EX(TRUE))))) U (!(EX(((!(E(TRUE U (u18.p2==1)...347
Reverse transition relation is NOT exact ! Due to transitions t81, t113, t114, u5.t18, u5.t19, u18.t108, i0.u2.t23, i0.u3.t22, i2.u6.t17, i3.u8.t14, i3.u9....356
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,0.556901,18628,1,0,29771,1044,906,44166,265,4416,41293
FORMULA AutonomousCar-PT-05a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 57 transition count 172
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 53 transition count 172
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 50 transition count 159
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 50 transition count 159
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 18 place count 48 transition count 157
Applied a total of 18 rules in 31 ms. Remains 48 /57 variables (removed 9) and now considering 157/176 (removed 19) transitions.
// Phase 1: matrix 157 rows 48 cols
[2022-06-10 22:21:44] [INFO ] Computed 9 place invariants in 2 ms
[2022-06-10 22:21:44] [INFO ] Implicit Places using invariants in 137 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 140 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/57 places, 157/176 transitions.
Applied a total of 0 rules in 8 ms. Remains 47 /47 variables (removed 0) and now considering 157/157 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/57 places, 157/176 transitions.
[2022-06-10 22:21:44] [INFO ] Flatten gal took : 14 ms
[2022-06-10 22:21:44] [INFO ] Flatten gal took : 15 ms
[2022-06-10 22:21:44] [INFO ] Input system was already deterministic with 157 transitions.
[2022-06-10 22:21:44] [INFO ] Flatten gal took : 13 ms
[2022-06-10 22:21:44] [INFO ] Flatten gal took : 13 ms
[2022-06-10 22:21:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7473498164004818534.gal : 3 ms
[2022-06-10 22:21:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15534492594063252090.ctl : 16 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/CTLCardinality7473498164004818534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15534492594063252090.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,439130,0.299186,9644,2,779,5,14319,6,0,344,17220,0


Converting to forward existential form...Done !
original formula: AF(((p32==1) * ((EF((p25==0)) + ((p41==0)&&(p38==1))) + ((p43==1)&&((p10==0)||(p10==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(((p32==1) * ((E(TRUE U (p25==0)) + ((p41==0)&&(p38==1))) + ((p43==1)&&((p10==0)||(p10==1)))))))] = ...160
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t8, t9, t10, t12, t13, t14, t16, t17, t19, t20, t24, t33, t34, t35, t62, t63,...272
(forward)formula 0,0,2.51918,51852,1,0,600,168351,343,332,4773,228224,554
FORMULA AutonomousCar-PT-05a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 55 transition count 170
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 50 transition count 170
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 17 place count 44 transition count 139
Iterating global reduction 2 with 6 rules applied. Total rules applied 23 place count 44 transition count 139
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 27 place count 42 transition count 137
Applied a total of 27 rules in 28 ms. Remains 42 /57 variables (removed 15) and now considering 137/176 (removed 39) transitions.
// Phase 1: matrix 137 rows 42 cols
[2022-06-10 22:21:46] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 22:21:47] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 137 rows 42 cols
[2022-06-10 22:21:47] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 22:21:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:21:47] [INFO ] Implicit Places using invariants and state equation in 260 ms returned [38, 40]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 345 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/57 places, 137/176 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 40 transition count 136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 39 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 39 transition count 135
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 38 transition count 135
Applied a total of 4 rules in 10 ms. Remains 38 /40 variables (removed 2) and now considering 135/137 (removed 2) transitions.
// Phase 1: matrix 135 rows 38 cols
[2022-06-10 22:21:47] [INFO ] Computed 6 place invariants in 0 ms
[2022-06-10 22:21:47] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 135 rows 38 cols
[2022-06-10 22:21:47] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 22:21:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:21:47] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/57 places, 135/176 transitions.
Finished structural reductions, in 2 iterations. Remains : 38/57 places, 135/176 transitions.
[2022-06-10 22:21:47] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:21:47] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:21:47] [INFO ] Input system was already deterministic with 135 transitions.
[2022-06-10 22:21:47] [INFO ] Flatten gal took : 12 ms
[2022-06-10 22:21:47] [INFO ] Flatten gal took : 11 ms
[2022-06-10 22:21:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16777344412784830649.gal : 25 ms
[2022-06-10 22:21:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality5956264809769885582.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/CTLCardinality16777344412784830649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5956264809769885582.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,177271,0.159317,8600,2,673,5,12063,6,0,285,13414,0


Converting to forward existential form...Done !
original formula: AF(AG(AF((p16==0))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EG(!((p16==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t7, t8, t10, t11, t14, t15, t17, t18, t19, t20, t21, t22, t23, t24, t25, ...381
(forward)formula 0,0,3.90913,90176,1,0,702,285059,301,356,4205,421212,635
FORMULA AutonomousCar-PT-05a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 55 transition count 170
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 50 transition count 169
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 49 transition count 169
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 18 place count 44 transition count 144
Iterating global reduction 3 with 5 rules applied. Total rules applied 23 place count 44 transition count 144
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 3 with 2 rules applied. Total rules applied 25 place count 43 transition count 143
Applied a total of 25 rules in 16 ms. Remains 43 /57 variables (removed 14) and now considering 143/176 (removed 33) transitions.
// Phase 1: matrix 143 rows 43 cols
[2022-06-10 22:21:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 22:21:51] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 143 rows 43 cols
[2022-06-10 22:21:51] [INFO ] Computed 8 place invariants in 4 ms
[2022-06-10 22:21:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:21:51] [INFO ] Implicit Places using invariants and state equation in 130 ms returned [39, 41]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 207 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/57 places, 143/176 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 41 transition count 142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 40 transition count 142
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 40 transition count 141
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 39 transition count 141
Applied a total of 4 rules in 15 ms. Remains 39 /41 variables (removed 2) and now considering 141/143 (removed 2) transitions.
// Phase 1: matrix 141 rows 39 cols
[2022-06-10 22:21:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 22:21:52] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 141 rows 39 cols
[2022-06-10 22:21:52] [INFO ] Computed 6 place invariants in 4 ms
[2022-06-10 22:21:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:21:52] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 39/57 places, 141/176 transitions.
Finished structural reductions, in 2 iterations. Remains : 39/57 places, 141/176 transitions.
[2022-06-10 22:21:52] [INFO ] Flatten gal took : 19 ms
[2022-06-10 22:21:52] [INFO ] Flatten gal took : 24 ms
[2022-06-10 22:21:52] [INFO ] Input system was already deterministic with 141 transitions.
[2022-06-10 22:21:52] [INFO ] Flatten gal took : 18 ms
[2022-06-10 22:21:52] [INFO ] Flatten gal took : 18 ms
[2022-06-10 22:21:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11249683173776118123.gal : 4 ms
[2022-06-10 22:21:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality16710663325129647693.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/CTLCardinality11249683173776118123.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16710663325129647693.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,244078,0.400576,10704,2,1067,5,19910,6,0,295,23395,0


Converting to forward existential form...Done !
original formula: AG(EF(EG(((p11!=0)&&(p48!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG(((p11!=0)&&(p48!=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t7, t8, t10, t11, t13, t14, t15, t62, t98, t100, t102, t104, t106, t110, ...333
(forward)formula 0,0,3.18987,68376,1,0,492,232226,308,215,4384,256687,534
FORMULA AutonomousCar-PT-05a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 51 transition count 145
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 51 transition count 145
Applied a total of 12 rules in 3 ms. Remains 51 /57 variables (removed 6) and now considering 145/176 (removed 31) transitions.
// Phase 1: matrix 145 rows 51 cols
[2022-06-10 22:21:55] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 22:21:55] [INFO ] Implicit Places using invariants in 67 ms returned []
// Phase 1: matrix 145 rows 51 cols
[2022-06-10 22:21:55] [INFO ] Computed 9 place invariants in 4 ms
[2022-06-10 22:21:55] [INFO ] State equation strengthened by 78 read => feed constraints.
[2022-06-10 22:21:55] [INFO ] Implicit Places using invariants and state equation in 159 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 228 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/57 places, 145/176 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 145/145 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 145/176 transitions.
[2022-06-10 22:21:55] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:21:55] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:21:55] [INFO ] Input system was already deterministic with 145 transitions.
[2022-06-10 22:21:55] [INFO ] Flatten gal took : 15 ms
[2022-06-10 22:21:55] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:21:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality6692306870057117179.gal : 24 ms
[2022-06-10 22:21:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality15935905307658453524.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/CTLCardinality6692306870057117179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15935905307658453524.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,879650,0.754527,19796,2,2129,5,44405,6,0,342,47479,0


Converting to forward existential form...Done !
original formula: AF(((EF(EX((p37==1))) * ((p1==0)||(p1==1))) * ((p23==0)||(p55==1))))
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U EX((p37==1))) * ((p1==0)||(p1==1))) * ((p23==0)||(p55==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t102, t104, t105, t106, t107, t108, t1...426
(forward)formula 0,1,4.14204,92392,1,0,403,319465,318,162,4619,311795,398
FORMULA AutonomousCar-PT-05a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 57 transition count 172
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 53 transition count 172
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 50 transition count 159
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 50 transition count 159
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 2 with 2 rules applied. Total rules applied 16 place count 49 transition count 158
Applied a total of 16 rules in 14 ms. Remains 49 /57 variables (removed 8) and now considering 158/176 (removed 18) transitions.
// Phase 1: matrix 158 rows 49 cols
[2022-06-10 22:22:00] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 22:22:00] [INFO ] Implicit Places using invariants in 120 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 121 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/57 places, 158/176 transitions.
Applied a total of 0 rules in 6 ms. Remains 48 /48 variables (removed 0) and now considering 158/158 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 48/57 places, 158/176 transitions.
[2022-06-10 22:22:00] [INFO ] Flatten gal took : 9 ms
[2022-06-10 22:22:00] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:00] [INFO ] Input system was already deterministic with 158 transitions.
[2022-06-10 22:22:00] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:00] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality12121513208653259231.gal : 3 ms
[2022-06-10 22:22:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality4844145745862286471.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/CTLCardinality12121513208653259231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4844145745862286471.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,642590,0.656042,22436,2,2142,5,50428,6,0,349,52529,0


Converting to forward existential form...Done !
original formula: AF((AG(((p32==1)||((p7==0)&&(p47==1)))) + (AG(((((p18==0)&&(p55==1))||((p43==0)&&(p56==1))) * EG(((p18==0)||(p11==1))))) * ((p10==0)||(p5...163
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((p32==1)||((p7==0)&&(p47==1)))))) + (!(E(TRUE U !(((((p18==0)&&(p55==1))||((p43==0)&...232
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t8, t9, t10, t12, t13, t15, t16, t17, t19, t20, t21, t69, t89, t109, t115, t1...283
(forward)formula 0,0,19.7575,410712,1,0,1205,1.6187e+06,350,606,4840,1.9139e+06,1218
FORMULA AutonomousCar-PT-05a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 55 transition count 169
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 49 transition count 169
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 19 place count 43 transition count 138
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 43 transition count 138
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 29 place count 41 transition count 136
Applied a total of 29 rules in 14 ms. Remains 41 /57 variables (removed 16) and now considering 136/176 (removed 40) transitions.
// Phase 1: matrix 136 rows 41 cols
[2022-06-10 22:22:20] [INFO ] Computed 8 place invariants in 0 ms
[2022-06-10 22:22:20] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 136 rows 41 cols
[2022-06-10 22:22:20] [INFO ] Computed 8 place invariants in 3 ms
[2022-06-10 22:22:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:22:20] [INFO ] Implicit Places using invariants and state equation in 100 ms returned [37, 39]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 167 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/57 places, 136/176 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 39 transition count 135
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 38 transition count 135
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 38 transition count 134
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 37 transition count 134
Applied a total of 4 rules in 9 ms. Remains 37 /39 variables (removed 2) and now considering 134/136 (removed 2) transitions.
// Phase 1: matrix 134 rows 37 cols
[2022-06-10 22:22:20] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 22:22:20] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 134 rows 37 cols
[2022-06-10 22:22:20] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 22:22:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:22:20] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 37/57 places, 134/176 transitions.
Finished structural reductions, in 2 iterations. Remains : 37/57 places, 134/176 transitions.
[2022-06-10 22:22:20] [INFO ] Flatten gal took : 35 ms
[2022-06-10 22:22:20] [INFO ] Flatten gal took : 14 ms
[2022-06-10 22:22:20] [INFO ] Input system was already deterministic with 134 transitions.
Finished random walk after 32 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=16 )
FORMULA AutonomousCar-PT-05a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 55 transition count 170
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 50 transition count 169
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 49 transition count 169
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 18 place count 44 transition count 139
Iterating global reduction 3 with 5 rules applied. Total rules applied 23 place count 44 transition count 139
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 27 place count 42 transition count 137
Applied a total of 27 rules in 29 ms. Remains 42 /57 variables (removed 15) and now considering 137/176 (removed 39) transitions.
[2022-06-10 22:22:20] [INFO ] Flow matrix only has 136 transitions (discarded 1 similar events)
// Phase 1: matrix 136 rows 42 cols
[2022-06-10 22:22:20] [INFO ] Computed 9 place invariants in 2 ms
[2022-06-10 22:22:21] [INFO ] Implicit Places using invariants in 328 ms returned []
[2022-06-10 22:22:21] [INFO ] Flow matrix only has 136 transitions (discarded 1 similar events)
// Phase 1: matrix 136 rows 42 cols
[2022-06-10 22:22:21] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 22:22:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:22:21] [INFO ] Implicit Places using invariants and state equation in 170 ms returned [37, 40]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 504 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/57 places, 137/176 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 40 transition count 136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 39 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 39 transition count 135
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 38 transition count 135
Applied a total of 4 rules in 13 ms. Remains 38 /40 variables (removed 2) and now considering 135/137 (removed 2) transitions.
[2022-06-10 22:22:21] [INFO ] Flow matrix only has 134 transitions (discarded 1 similar events)
// Phase 1: matrix 134 rows 38 cols
[2022-06-10 22:22:21] [INFO ] Computed 7 place invariants in 9 ms
[2022-06-10 22:22:21] [INFO ] Implicit Places using invariants in 120 ms returned []
[2022-06-10 22:22:21] [INFO ] Flow matrix only has 134 transitions (discarded 1 similar events)
// Phase 1: matrix 134 rows 38 cols
[2022-06-10 22:22:21] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 22:22:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:22:21] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/57 places, 135/176 transitions.
Finished structural reductions, in 2 iterations. Remains : 38/57 places, 135/176 transitions.
[2022-06-10 22:22:21] [INFO ] Flatten gal took : 14 ms
[2022-06-10 22:22:21] [INFO ] Flatten gal took : 14 ms
[2022-06-10 22:22:21] [INFO ] Input system was already deterministic with 135 transitions.
[2022-06-10 22:22:21] [INFO ] Flatten gal took : 15 ms
[2022-06-10 22:22:21] [INFO ] Flatten gal took : 14 ms
[2022-06-10 22:22:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13108123557253565428.gal : 3 ms
[2022-06-10 22:22:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality865340472950577046.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/CTLCardinality13108123557253565428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality865340472950577046.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,148266,0.373274,10592,2,774,5,19920,6,0,282,22823,0


Converting to forward existential form...Done !
original formula: EG(EF(((p21==0)&&(p53==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p21==0)&&(p53==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t7, t8, t10, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t22, t23, ...370
(forward)formula 0,1,3.62847,80008,1,0,677,284920,295,349,4114,352469,619
FORMULA AutonomousCar-PT-05a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 55 transition count 164
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 55 transition count 164
Applied a total of 4 rules in 3 ms. Remains 55 /57 variables (removed 2) and now considering 164/176 (removed 12) transitions.
[2022-06-10 22:22:25] [INFO ] Flow matrix only has 163 transitions (discarded 1 similar events)
// Phase 1: matrix 163 rows 55 cols
[2022-06-10 22:22:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-06-10 22:22:25] [INFO ] Implicit Places using invariants in 112 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 126 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/57 places, 164/176 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 164/164 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 54/57 places, 164/176 transitions.
[2022-06-10 22:22:25] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:25] [INFO ] Flatten gal took : 11 ms
[2022-06-10 22:22:25] [INFO ] Input system was already deterministic with 164 transitions.
[2022-06-10 22:22:25] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:25] [INFO ] Flatten gal took : 10 ms
[2022-06-10 22:22:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8110626342110464862.gal : 3 ms
[2022-06-10 22:22:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality16651200120358465456.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8110626342110464862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16651200120358465456.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.35345e+06,0.973894,25668,2,2640,5,59649,6,0,376,63953,0


Converting to forward existential form...Done !
original formula: ((AG(EF(((AG(((p15==0)||(p41==1))) * AX((p44==1))) * ((p37==0)||(p27==1))))) + EG(EF((AF(((p13==0)&&(p44==1))) * AG((p17!=1)))))) + EF(((...271
=> equivalent forward existential formula: [(FwdU(((Init * !(E(TRUE U (((!(EX(!((p26!=1)))) * (p10!=0)) * ((p4!=1)&&(p51!=0))) * ((p50!=1) * (((p53!=1)||((...397
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t7, t10, t11, t14, t15, t16, t19, t20, t23, t24, t25, t28, t48, t83, t120, t1...277
Using saturation style SCC detection
(forward)formula 0,1,29.5204,636480,1,0,1326,2.46873e+06,375,639,5043,2.51772e+06,1555
FORMULA AutonomousCar-PT-05a-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 52 transition count 151
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 52 transition count 151
Applied a total of 10 rules in 3 ms. Remains 52 /57 variables (removed 5) and now considering 151/176 (removed 25) transitions.
// Phase 1: matrix 151 rows 52 cols
[2022-06-10 22:22:55] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 22:22:55] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 151 rows 52 cols
[2022-06-10 22:22:55] [INFO ] Computed 9 place invariants in 2 ms
[2022-06-10 22:22:55] [INFO ] State equation strengthened by 83 read => feed constraints.
[2022-06-10 22:22:55] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [48, 50]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 208 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/57 places, 151/176 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 151/151 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 151/176 transitions.
[2022-06-10 22:22:55] [INFO ] Flatten gal took : 12 ms
[2022-06-10 22:22:55] [INFO ] Flatten gal took : 8 ms
[2022-06-10 22:22:55] [INFO ] Input system was already deterministic with 151 transitions.
[2022-06-10 22:22:55] [INFO ] Flatten gal took : 8 ms
[2022-06-10 22:22:55] [INFO ] Flatten gal took : 13 ms
[2022-06-10 22:22:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality7332569233787454064.gal : 6 ms
[2022-06-10 22:22:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13718084020072023911.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/CTLCardinality7332569233787454064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13718084020072023911.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01544e+06,1.1086,27904,2,3560,5,66062,6,0,347,79623,0


Converting to forward existential form...Done !
original formula: EX(((p1==0) + (EG(((p39!=0)&&(p2!=1))) * (AG((p49==1)) + (((p38==0)||(p38==1))&&((p16==0)||(p43==1)))))))
=> equivalent forward existential formula: ([(EY(Init) * (p1==0))] != FALSE + ([((EY(Init) * EG(((p39!=0)&&(p2!=1)))) * !(E(TRUE U !((p49==1)))))] != FALSE...256
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t7, t10, t11, t14, t15, t18, t19, t22, t23, t26, t108, t110, t111, t112, t113...341
(forward)formula 0,0,6.0071,121440,1,0,441,442822,332,184,4710,518520,467
FORMULA AutonomousCar-PT-05a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 55 transition count 170
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 50 transition count 170
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 17 place count 44 transition count 139
Iterating global reduction 2 with 6 rules applied. Total rules applied 23 place count 44 transition count 139
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 27 place count 42 transition count 137
Applied a total of 27 rules in 11 ms. Remains 42 /57 variables (removed 15) and now considering 137/176 (removed 39) transitions.
// Phase 1: matrix 137 rows 42 cols
[2022-06-10 22:23:01] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 22:23:01] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 137 rows 42 cols
[2022-06-10 22:23:01] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 22:23:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:23:01] [INFO ] Implicit Places using invariants and state equation in 110 ms returned [38, 40]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 199 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/57 places, 137/176 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 40 transition count 136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 39 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 39 transition count 135
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 38 transition count 135
Applied a total of 4 rules in 7 ms. Remains 38 /40 variables (removed 2) and now considering 135/137 (removed 2) transitions.
// Phase 1: matrix 135 rows 38 cols
[2022-06-10 22:23:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 22:23:01] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 135 rows 38 cols
[2022-06-10 22:23:01] [INFO ] Computed 6 place invariants in 0 ms
[2022-06-10 22:23:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 22:23:01] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/57 places, 135/176 transitions.
Finished structural reductions, in 2 iterations. Remains : 38/57 places, 135/176 transitions.
[2022-06-10 22:23:01] [INFO ] Flatten gal took : 7 ms
[2022-06-10 22:23:01] [INFO ] Flatten gal took : 7 ms
[2022-06-10 22:23:01] [INFO ] Input system was already deterministic with 135 transitions.
[2022-06-10 22:23:01] [INFO ] Flatten gal took : 7 ms
[2022-06-10 22:23:01] [INFO ] Flatten gal took : 7 ms
[2022-06-10 22:23:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality12016402726820744715.gal : 2 ms
[2022-06-10 22:23:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality5369242531096155125.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/CTLCardinality12016402726820744715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5369242531096155125.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,177271,0.33713,10516,2,921,5,18160,6,0,285,20972,0


Converting to forward existential form...Done !
original formula: EG((p38==0))
=> equivalent forward existential formula: [FwdG(Init,(p38==0))] != FALSE
Hit Full ! (commute/partial/dont) 133/0/2
(forward)formula 0,1,1.2871,28256,1,0,64,79740,19,4,2539,91471,60
FORMULA AutonomousCar-PT-05a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 176/176 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 51 transition count 145
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 51 transition count 145
Applied a total of 12 rules in 3 ms. Remains 51 /57 variables (removed 6) and now considering 145/176 (removed 31) transitions.
// Phase 1: matrix 145 rows 51 cols
[2022-06-10 22:23:03] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 22:23:03] [INFO ] Implicit Places using invariants in 104 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 105 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/57 places, 145/176 transitions.
Applied a total of 0 rules in 8 ms. Remains 50 /50 variables (removed 0) and now considering 145/145 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 50/57 places, 145/176 transitions.
[2022-06-10 22:23:03] [INFO ] Flatten gal took : 7 ms
[2022-06-10 22:23:03] [INFO ] Flatten gal took : 9 ms
[2022-06-10 22:23:03] [INFO ] Input system was already deterministic with 145 transitions.
[2022-06-10 22:23:03] [INFO ] Flatten gal took : 8 ms
[2022-06-10 22:23:03] [INFO ] Flatten gal took : 8 ms
[2022-06-10 22:23:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality4612073285537356062.gal : 6 ms
[2022-06-10 22:23:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality10559586648047539987.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/CTLCardinality4612073285537356062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10559586648047539987.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,879650,0.499088,17196,2,1946,5,39409,6,0,344,42516,0


Converting to forward existential form...Done !
original formula: EG(AX(FALSE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t102, t104, t105, t106, t107, t108, t1...426
(forward)formula 0,0,2.55811,59272,1,0,374,203640,310,146,4587,224848,360
FORMULA AutonomousCar-PT-05a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-06-10 22:23:05] [INFO ] Flatten gal took : 11 ms
[2022-06-10 22:23:06] [INFO ] Flatten gal took : 17 ms
Total runtime 119045 ms.

BK_STOP 1654899786142

--------------------
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="AutonomousCar-PT-05a"
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 AutonomousCar-PT-05a, 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 r294-smll-165463873000473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-05a.tgz
mv AutonomousCar-PT-05a 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 ;