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-165463872900417.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutonomousCar-PT-01b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872900417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 9.0K Jun 7 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K Jun 7 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Jun 7 15:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Jun 7 15:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 3 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 3 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 3 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 3 16:18 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 175K Jun 7 15:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Jun 7 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:18 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 31K 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-01b-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-01b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1654897890316

Running Version 202205111006
[2022-06-10 21:51:32] [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 21:51:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 21:51:32] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2022-06-10 21:51:32] [INFO ] Transformed 119 places.
[2022-06-10 21:51:32] [INFO ] Transformed 132 transitions.
[2022-06-10 21:51:32] [INFO ] Found NUPN structural information;
[2022-06-10 21:51:32] [INFO ] Parsed PT model containing 119 places and 132 transitions in 307 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
FORMULA AutonomousCar-PT-01b-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-01b-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 89 out of 119 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 132/132 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 117 transition count 130
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 117 transition count 130
Applied a total of 4 rules in 28 ms. Remains 117 /119 variables (removed 2) and now considering 130/132 (removed 2) transitions.
// Phase 1: matrix 130 rows 117 cols
[2022-06-10 21:51:32] [INFO ] Computed 6 place invariants in 23 ms
[2022-06-10 21:51:33] [INFO ] Implicit Places using invariants in 286 ms returned []
// Phase 1: matrix 130 rows 117 cols
[2022-06-10 21:51:33] [INFO ] Computed 6 place invariants in 3 ms
[2022-06-10 21:51:33] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
// Phase 1: matrix 130 rows 117 cols
[2022-06-10 21:51:33] [INFO ] Computed 6 place invariants in 8 ms
[2022-06-10 21:51:33] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 117/119 places, 130/132 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/119 places, 130/132 transitions.
Support contains 89 out of 117 places after structural reductions.
[2022-06-10 21:51:33] [INFO ] Flatten gal took : 60 ms
[2022-06-10 21:51:33] [INFO ] Flatten gal took : 25 ms
[2022-06-10 21:51:33] [INFO ] Input system was already deterministic with 130 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 811 ms. (steps per millisecond=12 ) properties (out of 96) seen :60
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :7
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
// Phase 1: matrix 130 rows 117 cols
[2022-06-10 21:51:35] [INFO ] Computed 6 place invariants in 4 ms
[2022-06-10 21:51:35] [INFO ] After 235ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:28
[2022-06-10 21:51:36] [INFO ] [Nat]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-06-10 21:51:36] [INFO ] After 108ms SMT Verify possible using state equation in natural domain returned unsat :26 sat :2
[2022-06-10 21:51:36] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 10 ms to minimize.
[2022-06-10 21:51:36] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 2 ms to minimize.
[2022-06-10 21:51:36] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 194 ms
[2022-06-10 21:51:36] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2022-06-10 21:51:36] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2022-06-10 21:51:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 176 ms
[2022-06-10 21:51:36] [INFO ] After 514ms SMT Verify possible using trap constraints in natural domain returned unsat :27 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-10 21:51:36] [INFO ] After 770ms SMT Verify possible using all constraints in natural domain returned unsat :27 sat :1
Fused 28 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 106 edges and 117 vertex of which 2 / 117 are part of one of the 1 SCC in 5 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 201 edges and 116 vertex of which 113 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.8 ms
Discarding 3 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 54 rules applied. Total rules applied 56 place count 113 transition count 72
Reduce places removed 53 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 1 with 65 rules applied. Total rules applied 121 place count 60 transition count 60
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 128 place count 54 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 129 place count 53 transition count 59
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 129 place count 53 transition count 53
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 141 place count 47 transition count 53
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 150 place count 38 transition count 44
Iterating global reduction 4 with 9 rules applied. Total rules applied 159 place count 38 transition count 44
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 163 place count 38 transition count 40
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 163 place count 38 transition count 38
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 167 place count 36 transition count 38
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 169 place count 34 transition count 36
Iterating global reduction 5 with 2 rules applied. Total rules applied 171 place count 34 transition count 36
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 173 place count 34 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 174 place count 33 transition count 34
Performed 12 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 198 place count 21 transition count 21
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 199 place count 20 transition count 19
Iterating global reduction 7 with 1 rules applied. Total rules applied 200 place count 20 transition count 19
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 201 place count 20 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 202 place count 19 transition count 18
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 205 place count 19 transition count 18
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 206 place count 18 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 207 place count 17 transition count 17
Applied a total of 207 rules in 47 ms. Remains 17 /117 variables (removed 100) and now considering 17/130 (removed 113) transitions.
Finished structural reductions, in 1 iterations. Remains : 17/117 places, 17/130 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Finished probabilistic random walk after 37 steps, run visited all 1 properties in 14 ms. (steps per millisecond=2 )
Probabilistic random walk after 37 steps, saw 28 distinct states, run finished after 14 ms. (steps per millisecond=2 ) properties seen :1
Successfully simplified 27 atomic propositions for a total of 14 simplifications.
[2022-06-10 21:51:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-10 21:51:36] [INFO ] Flatten gal took : 32 ms
[2022-06-10 21:51:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AutonomousCar-PT-01b-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-01b-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 21:51:36] [INFO ] Flatten gal took : 14 ms
[2022-06-10 21:51:36] [INFO ] Input system was already deterministic with 130 transitions.
Support contains 70 out of 117 places (down from 76) after GAL structural reductions.
Computed a total of 31 stabilizing places and 32 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 100 transition count 113
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 100 transition count 113
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 38 place count 100 transition count 109
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 96 transition count 105
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 96 transition count 105
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 95 transition count 104
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 95 transition count 104
Applied a total of 48 rules in 30 ms. Remains 95 /117 variables (removed 22) and now considering 104/130 (removed 26) transitions.
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:36] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:36] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:36] [INFO ] Computed 6 place invariants in 4 ms
[2022-06-10 21:51:37] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:37] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:37] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 95/117 places, 104/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 95/117 places, 104/130 transitions.
[2022-06-10 21:51:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 10 ms
FORMULA AutonomousCar-PT-01b-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 9 ms
[2022-06-10 21:51:37] [INFO ] Input system was already deterministic with 104 transitions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 101 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 101 transition count 114
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 36 place count 101 transition count 110
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 98 transition count 107
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 98 transition count 107
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 97 transition count 106
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 97 transition count 106
Applied a total of 44 rules in 24 ms. Remains 97 /117 variables (removed 20) and now considering 106/130 (removed 24) transitions.
// Phase 1: matrix 106 rows 97 cols
[2022-06-10 21:51:37] [INFO ] Computed 6 place invariants in 5 ms
[2022-06-10 21:51:37] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 106 rows 97 cols
[2022-06-10 21:51:37] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:37] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 106 rows 97 cols
[2022-06-10 21:51:37] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:37] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 97/117 places, 106/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/117 places, 106/130 transitions.
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 9 ms
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:37] [INFO ] Input system was already deterministic with 106 transitions.
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:37] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality4411313834744354306.gal : 3 ms
[2022-06-10 21:51:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality196324061959291798.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/CTLCardinality4411313834744354306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality196324061959291798.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,70356,0.049558,5556,2,1019,5,4228,6,0,496,3224,0


Converting to forward existential form...Done !
original formula: AX(AX(EF((EX((p110==1)) * ((p46==0)||(p94==1))))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U (EX((p110==1)) * ((p46==0)||(p94==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t26, t30, t34, t37, t38, t39, t60, t61, t64, t65, t67, t79, t80, t87, t89, t94...267
(forward)formula 0,1,0.806885,24024,1,0,222,111316,232,124,2888,84315,280
FORMULA AutonomousCar-PT-01b-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 100 transition count 113
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 100 transition count 113
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 38 place count 100 transition count 109
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 96 transition count 105
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 96 transition count 105
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 95 transition count 104
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 95 transition count 104
Applied a total of 48 rules in 12 ms. Remains 95 /117 variables (removed 22) and now considering 104/130 (removed 26) transitions.
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:38] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:38] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:38] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:38] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
// Phase 1: matrix 104 rows 95 cols
[2022-06-10 21:51:38] [INFO ] Computed 6 place invariants in 2 ms
[2022-06-10 21:51:38] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 95/117 places, 104/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 95/117 places, 104/130 transitions.
[2022-06-10 21:51:38] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:38] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:38] [INFO ] Input system was already deterministic with 104 transitions.
[2022-06-10 21:51:38] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:38] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:51:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18130658391275750231.gal : 4 ms
[2022-06-10 21:51:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality201448441313886513.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/CTLCardinality18130658391275750231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality201448441313886513.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,65988,0.046522,5628,2,1049,5,4399,6,0,486,3639,0


Converting to forward existential form...Done !
original formula: (E(EF(!(EF((((p24==0)||(p24==1))&&((p76==0)||(p43==1)))))) U ((p38==1) * EX(EX(TRUE)))) * AF(((EF((p43!=1)) + (((p1!=0)&&(p1!=1))&&((p48!...185
=> equivalent forward existential formula: ([(Init * !(E(E(TRUE U !(E(TRUE U (((p24==0)||(p24==1))&&((p76==0)||(p43==1)))))) U ((p38==1) * EX(EX(TRUE))))))...270
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t25, t33, t36, t37, t38, t58, t59, t62, t63, t65, t78, t85, t87, t92, t101, I...252
(forward)formula 0,1,3.65361,100876,1,0,481,648420,240,249,2861,597279,519
FORMULA AutonomousCar-PT-01b-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 104 transition count 117
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 104 transition count 117
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 104 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 102 transition count 111
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 102 transition count 111
Applied a total of 34 rules in 7 ms. Remains 102 /117 variables (removed 15) and now considering 111/130 (removed 19) transitions.
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:42] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:42] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:42] [INFO ] Computed 6 place invariants in 6 ms
[2022-06-10 21:51:42] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:42] [INFO ] Computed 6 place invariants in 2 ms
[2022-06-10 21:51:42] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 102/117 places, 111/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 102/117 places, 111/130 transitions.
[2022-06-10 21:51:42] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:42] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:42] [INFO ] Input system was already deterministic with 111 transitions.
[2022-06-10 21:51:42] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:42] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:51:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality5739764227513553966.gal : 3 ms
[2022-06-10 21:51:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10984490393579376297.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/CTLCardinality5739764227513553966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10984490393579376297.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,75420,0.047903,5908,2,1173,5,4955,6,0,521,3979,0


Converting to forward existential form...Done !
original formula: EF((A(AX(((p118==0)||(p8==1))) U E(((p31==0)||(p62==1)) U (p110==1))) * ((EG(((p77==0)&&(p86==1))) + (p98==0)) + ((p42==0) + (AF((p70==0)...184
=> equivalent forward existential formula: (([FwdG((FwdU(Init,TRUE) * !((E(!(E(((p31==0)||(p62==1)) U (p110==1))) U (!(!(EX(!(((p118==0)||(p8==1)))))) * !(...963
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t27, t37, t42, t43, t63, t64, t67, t69, t70, t71, t84, t91, t93, t108, Inters...247
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 105/6/6
(forward)formula 0,1,4.21985,115344,1,0,1053,743799,259,575,3241,686413,1083
FORMULA AutonomousCar-PT-01b-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 83 edges and 117 vertex of which 2 / 117 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 115 transition count 86
Reduce places removed 42 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 49 rules applied. Total rules applied 92 place count 73 transition count 79
Reduce places removed 3 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 7 rules applied. Total rules applied 99 place count 70 transition count 75
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 103 place count 66 transition count 75
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 103 place count 66 transition count 70
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 113 place count 61 transition count 70
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 121 place count 53 transition count 62
Iterating global reduction 4 with 8 rules applied. Total rules applied 129 place count 53 transition count 62
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 134 place count 53 transition count 57
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 135 place count 52 transition count 56
Iterating global reduction 5 with 1 rules applied. Total rules applied 136 place count 52 transition count 56
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 154 place count 43 transition count 47
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 155 place count 43 transition count 46
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 156 place count 42 transition count 45
Applied a total of 156 rules in 25 ms. Remains 42 /117 variables (removed 75) and now considering 45/130 (removed 85) transitions.
// Phase 1: matrix 45 rows 42 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:47] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 45 rows 42 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:47] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-06-10 21:51:47] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2022-06-10 21:51:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 45 rows 42 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 4 ms
[2022-06-10 21:51:47] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/117 places, 45/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 42/117 places, 45/130 transitions.
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 5 ms
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 4 ms
[2022-06-10 21:51:47] [INFO ] Input system was already deterministic with 45 transitions.
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 4 ms
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:51:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality6089502851682118233.gal : 3 ms
[2022-06-10 21:51:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9224062690793777649.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6089502851682118233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9224062690793777649.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,1908,0.013264,4784,2,268,5,1049,6,0,208,801,0


Converting to forward existential form...Done !
original formula: EF((A(!(EF((p93==1))) U (p112==1)) + ((p22==1) * (((AG(((p103!=0)&&(p40!=1))) + (p111==0)) + ((p78==1)||(((p2!=1)&&(p8!=0))&&(p64!=1)))) ...198
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((p112==1))))) * !(E(!((p112==1)) U (!(!(E(TRUE U (p93==1)))) * !((p112==1))))))] !=...488
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t5, t8, t13, t14, t16, t27, t30, t39, t40, t42, t43, Intersection with reachable at ...221
(forward)formula 0,1,0.248688,11824,1,0,337,43687,117,146,1282,44326,385
FORMULA AutonomousCar-PT-01b-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 105 transition count 118
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 105 transition count 118
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 105 transition count 114
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 103 transition count 112
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 103 transition count 112
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 102 transition count 111
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 102 transition count 111
Applied a total of 34 rules in 6 ms. Remains 102 /117 variables (removed 15) and now considering 111/130 (removed 19) transitions.
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:47] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 2 ms
[2022-06-10 21:51:47] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
// Phase 1: matrix 111 rows 102 cols
[2022-06-10 21:51:47] [INFO ] Computed 6 place invariants in 6 ms
[2022-06-10 21:51:47] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 102/117 places, 111/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 102/117 places, 111/130 transitions.
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:47] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:48] [INFO ] Input system was already deterministic with 111 transitions.
[2022-06-10 21:51:48] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:48] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:51:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality10005627215247487968.gal : 2 ms
[2022-06-10 21:51:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality18070071936332152332.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/CTLCardinality10005627215247487968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18070071936332152332.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,71028,0.041552,5680,2,1080,5,4467,6,0,521,3395,0


Converting to forward existential form...Done !
original formula: EG(E(((AF(((p19==0)||(p60==1))) + EF((p0==1))) + (!(AF(((p86==0)||(p68==1)))) * AG(((p70==0)||(p60==1))))) U ((AF(AX((p49==1))) + (((p8==...259
=> equivalent forward existential formula: [FwdG(Init,E(((!(EG(!(((p19==0)||(p60==1))))) + E(TRUE U (p0==1))) + (!(!(EG(!(((p86==0)||(p68==1)))))) * !(E(TR...391
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t25, t35, t41, t42, t64, t65, t68, t69, t71, t74, t85, t92, t94, t99, t108, I...252
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,5.0782,131548,1,0,1435,860692,286,688,3368,775953,1667
FORMULA AutonomousCar-PT-01b-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 103 transition count 116
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 103 transition count 116
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 32 place count 103 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 101 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 101 transition count 110
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 100 transition count 109
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 100 transition count 109
Applied a total of 38 rules in 5 ms. Remains 100 /117 variables (removed 17) and now considering 109/130 (removed 21) transitions.
// Phase 1: matrix 109 rows 100 cols
[2022-06-10 21:51:53] [INFO ] Computed 6 place invariants in 0 ms
[2022-06-10 21:51:53] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 109 rows 100 cols
[2022-06-10 21:51:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:53] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
// Phase 1: matrix 109 rows 100 cols
[2022-06-10 21:51:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:51:53] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 100/117 places, 109/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/117 places, 109/130 transitions.
[2022-06-10 21:51:53] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:51:53] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:51:53] [INFO ] Input system was already deterministic with 109 transitions.
[2022-06-10 21:51:53] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:51:53] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:51:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality10159523467033491966.gal : 5 ms
[2022-06-10 21:51:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3499942622370604654.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/CTLCardinality10159523467033491966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3499942622370604654.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,75984,0.054725,5808,2,1190,5,4925,6,0,511,4134,0


Converting to forward existential form...Done !
original formula: (AG(((EF(((p39==0)&&(p27==1))) * !(A(EX(((p14==0)||(p67==1))) U !(((p58==0)||(p14==1)))))) + (((AX((((p55==0)||(p83==1))&&((p62==0)||(p62...419
=> equivalent forward existential formula: ((([((EY((Init * !(!(E(TRUE U !(((E(TRUE U ((p39==0)&&(p27==1))) * !(!((E(!(!(((p58==0)||(p14==1)))) U (!(EX(((p...1721
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t26, t30, t34, t37, t38, t39, t61, t62, t65, t67, t68, t69, t81, t82, t89, t91...267
(forward)formula 0,1,8.45759,198800,1,0,1729,1.34833e+06,277,811,3025,1.17652e+06,2130
FORMULA AutonomousCar-PT-01b-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 110 edges and 117 vertex of which 4 / 117 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 115 transition count 71
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 1 with 69 rules applied. Total rules applied 127 place count 58 transition count 59
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 133 place count 52 transition count 59
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 133 place count 52 transition count 54
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 143 place count 47 transition count 54
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 153 place count 37 transition count 44
Iterating global reduction 3 with 10 rules applied. Total rules applied 163 place count 37 transition count 44
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 167 place count 37 transition count 40
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 167 place count 37 transition count 38
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 171 place count 35 transition count 38
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 173 place count 33 transition count 36
Iterating global reduction 4 with 2 rules applied. Total rules applied 175 place count 33 transition count 36
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 177 place count 33 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 178 place count 32 transition count 34
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 198 place count 22 transition count 24
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 199 place count 21 transition count 22
Iterating global reduction 6 with 1 rules applied. Total rules applied 200 place count 21 transition count 22
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 201 place count 21 transition count 21
Applied a total of 201 rules in 17 ms. Remains 21 /117 variables (removed 96) and now considering 21/130 (removed 109) transitions.
// Phase 1: matrix 21 rows 21 cols
[2022-06-10 21:52:02] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants in 47 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/117 places, 21/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 20 /20 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 20/117 places, 21/130 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Input system was already deterministic with 21 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality5607942081447801995.gal : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13667050064731519631.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/CTLCardinality5607942081447801995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13667050064731519631.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,131,0.006978,4388,2,74,5,307,6,0,100,257,0


Converting to forward existential form...Done !
original formula: EF(EG((p0==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(p0==1))] != FALSE
Hit Full ! (commute/partial/dont) 20/0/1
(forward)formula 0,0,0.01307,5004,1,0,15,1368,19,2,517,940,16
FORMULA AutonomousCar-PT-01b-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 108 edges and 117 vertex of which 4 / 117 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 114 transition count 70
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 1 with 69 rules applied. Total rules applied 127 place count 57 transition count 58
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 133 place count 51 transition count 58
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 133 place count 51 transition count 55
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 139 place count 48 transition count 55
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 148 place count 39 transition count 46
Iterating global reduction 3 with 9 rules applied. Total rules applied 157 place count 39 transition count 46
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 161 place count 39 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 161 place count 39 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 165 place count 37 transition count 40
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 167 place count 35 transition count 38
Iterating global reduction 4 with 2 rules applied. Total rules applied 169 place count 35 transition count 38
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 171 place count 35 transition count 36
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 172 place count 34 transition count 36
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 190 place count 25 transition count 27
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 191 place count 24 transition count 25
Iterating global reduction 6 with 1 rules applied. Total rules applied 192 place count 24 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 193 place count 24 transition count 24
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 195 place count 22 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 196 place count 21 transition count 22
Applied a total of 196 rules in 16 ms. Remains 21 /117 variables (removed 96) and now considering 22/130 (removed 108) transitions.
// Phase 1: matrix 22 rows 21 cols
[2022-06-10 21:52:02] [INFO ] Computed 4 place invariants in 1 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 22 rows 21 cols
[2022-06-10 21:52:02] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-10 21:52:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants and state equation in 42 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 74 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/117 places, 22/130 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 20/117 places, 22/130 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Input system was already deterministic with 22 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 1 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality4029535611336624230.gal : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality4714689939690696372.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/CTLCardinality4029535611336624230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4714689939690696372.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,343,0.00657,4600,2,77,5,361,6,0,100,343,0


Converting to forward existential form...Done !
original formula: AF(EG(((p87!=1)||(p92==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((p87!=1)||(p92==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t5, t6, t8, t10, t12, t15, t16, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,0.036598,5772,1,0,151,6713,68,66,606,7898,159
FORMULA AutonomousCar-PT-01b-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 97 edges and 117 vertex of which 4 / 117 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 44 place count 114 transition count 84
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 52 rules applied. Total rules applied 96 place count 71 transition count 75
Reduce places removed 5 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 9 rules applied. Total rules applied 105 place count 66 transition count 71
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 110 place count 62 transition count 70
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 110 place count 62 transition count 63
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 124 place count 55 transition count 63
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 132 place count 47 transition count 55
Iterating global reduction 4 with 8 rules applied. Total rules applied 140 place count 47 transition count 55
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 145 place count 47 transition count 50
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 147 place count 45 transition count 48
Iterating global reduction 5 with 2 rules applied. Total rules applied 149 place count 45 transition count 48
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 169 place count 35 transition count 38
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 170 place count 34 transition count 36
Iterating global reduction 5 with 1 rules applied. Total rules applied 171 place count 34 transition count 36
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 172 place count 34 transition count 35
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 174 place count 32 transition count 33
Applied a total of 174 rules in 16 ms. Remains 32 /117 variables (removed 85) and now considering 33/130 (removed 97) transitions.
// Phase 1: matrix 33 rows 32 cols
[2022-06-10 21:52:02] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 33 rows 32 cols
[2022-06-10 21:52:02] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:52:02] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants and state equation in 61 ms returned [24, 31]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 101 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/117 places, 33/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/117 places, 33/130 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Input system was already deterministic with 33 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality17070453291940537619.gal : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality5694279570609940820.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/CTLCardinality17070453291940537619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5694279570609940820.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,325,0.009257,4524,2,182,5,654,6,0,146,659,0


Converting to forward existential form...Done !
original formula: AF((EG(A((((p78==0)||(p91==1))&&(p7==1)) U (p29==1))) * ((p54==0)||(p47==1))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(!((E(!((p29==1)) U (!((((p78==0)||(p91==1))&&(p7==1))) * !((p29==1)))) + EG(!((p29==1)))))) * (...186
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t9, t11, t16, t18, t22, t27, t28, Intersection with reachable at each st...214
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.163393,9776,1,0,339,28566,102,190,884,36360,346
FORMULA AutonomousCar-PT-01b-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Graph (trivial) has 97 edges and 117 vertex of which 4 / 117 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 114 transition count 81
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 55 rules applied. Total rules applied 102 place count 68 transition count 72
Reduce places removed 5 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 11 rules applied. Total rules applied 113 place count 63 transition count 66
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 119 place count 57 transition count 66
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 119 place count 57 transition count 62
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 127 place count 53 transition count 62
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 137 place count 43 transition count 52
Iterating global reduction 4 with 10 rules applied. Total rules applied 147 place count 43 transition count 52
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 151 place count 43 transition count 48
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 151 place count 43 transition count 46
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 155 place count 41 transition count 46
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 156 place count 40 transition count 45
Iterating global reduction 5 with 1 rules applied. Total rules applied 157 place count 40 transition count 45
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 158 place count 40 transition count 44
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 172 place count 33 transition count 37
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 173 place count 32 transition count 35
Iterating global reduction 6 with 1 rules applied. Total rules applied 174 place count 32 transition count 35
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 178 place count 32 transition count 35
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 180 place count 30 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 181 place count 29 transition count 33
Applied a total of 181 rules in 14 ms. Remains 29 /117 variables (removed 88) and now considering 33/130 (removed 97) transitions.
// Phase 1: matrix 33 rows 29 cols
[2022-06-10 21:52:02] [INFO ] Computed 4 place invariants in 0 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 33 rows 29 cols
[2022-06-10 21:52:02] [INFO ] Computed 4 place invariants in 0 ms
[2022-06-10 21:52:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants and state equation in 47 ms returned [15]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 102 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/117 places, 33/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/117 places, 33/130 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Input system was already deterministic with 33 transitions.
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15474723985454626245.gal : 1 ms
[2022-06-10 21:52:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality444865413020823627.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/CTLCardinality15474723985454626245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality444865413020823627.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,673,0.008032,4520,2,106,5,451,6,0,144,336,0


Converting to forward existential form...Done !
original formula: EF((AG((p104==1)) + (AG(((p88==0)||(p86==1))) * (EF((p12==1)) + A((p110==1) U ((p107==0)||(p31==1)))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((p104==1)))))] != FALSE + ([(FwdU((FwdU(Init,TRUE) * !(E(TRUE U !(((p88==0)||(...382
Reverse transition relation is NOT exact ! Due to transitions t5, t7, t9, t14, t16, t17, t20, t23, t29, t31, Intersection with reachable at each step enab...207
(forward)formula 0,1,0.04198,5868,1,0,95,7583,90,47,909,6106,111
FORMULA AutonomousCar-PT-01b-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 130/130 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 105 transition count 118
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 105 transition count 118
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 101 transition count 114
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 101 transition count 114
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 100 transition count 113
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 100 transition count 113
Applied a total of 34 rules in 5 ms. Remains 100 /117 variables (removed 17) and now considering 113/130 (removed 17) transitions.
// Phase 1: matrix 113 rows 100 cols
[2022-06-10 21:52:02] [INFO ] Computed 6 place invariants in 1 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 113 rows 100 cols
[2022-06-10 21:52:02] [INFO ] Computed 6 place invariants in 2 ms
[2022-06-10 21:52:02] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
// Phase 1: matrix 113 rows 100 cols
[2022-06-10 21:52:02] [INFO ] Computed 6 place invariants in 6 ms
[2022-06-10 21:52:03] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 100/117 places, 113/130 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/117 places, 113/130 transitions.
[2022-06-10 21:52:03] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:52:03] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:52:03] [INFO ] Input system was already deterministic with 113 transitions.
[2022-06-10 21:52:03] [INFO ] Flatten gal took : 5 ms
[2022-06-10 21:52:03] [INFO ] Flatten gal took : 5 ms
[2022-06-10 21:52:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality2271958308345827690.gal : 2 ms
[2022-06-10 21:52:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality1213764194385350424.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/CTLCardinality2271958308345827690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1213764194385350424.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,75690,0.049369,5708,2,1153,5,4760,6,0,515,3790,0


Converting to forward existential form...Done !
original formula: AF((EG(((((p42==1) * A((p107==1) U ((p36==0)||(p108==1)))) + ((p3==1)&&((p11==0)||(p11==1)))) + ((p3==0)&&(p24==1)))) * AX(AX((((p52==1)|...180
=> equivalent forward existential formula: [FwdG(Init,!((EG(((((p42==1) * !((E(!(((p36==0)||(p108==1))) U (!((p107==1)) * !(((p36==0)||(p108==1))))) + EG(!...308
Reverse transition relation is NOT exact ! Due to transitions t11, t18, t19, t26, t35, t38, t40, t41, t55, t61, t62, t65, t67, t68, t69, t82, t89, t91, t93...256
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,3.67674,91344,1,0,789,471585,266,447,3143,549722,767
FORMULA AutonomousCar-PT-01b-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-06-10 21:52:06] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:52:06] [INFO ] Flatten gal took : 6 ms
Total runtime 34596 ms.

BK_STOP 1654897926941

--------------------
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-01b"
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-01b, 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-165463872900417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-01b.tgz
mv AutonomousCar-PT-01b 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 ;