About the Execution of ITS-Tools for AutonomousCar-PT-02b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 832.355 | 92824.00 | 112932.00 | 495.70 | FFTFFFTTFTTTFTFT | normal |
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-165463872900433.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-02b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872900433
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 7.2K Jun 7 15:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Jun 7 15:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Jun 7 15:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 7 15:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 9.8K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Jun 7 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Jun 7 15:48 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 49K 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-02b-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-02b-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654898153823
Running Version 202205111006
[2022-06-10 21:55:56] [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 21:55:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 21:55:56] [INFO ] Load time of PNML (sax parser for PT used): 181 ms
[2022-06-10 21:55:56] [INFO ] Transformed 155 places.
[2022-06-10 21:55:56] [INFO ] Transformed 194 transitions.
[2022-06-10 21:55:56] [INFO ] Found NUPN structural information;
[2022-06-10 21:55:56] [INFO ] Parsed PT model containing 155 places and 194 transitions in 431 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Support contains 97 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 194/194 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 151 transition count 190
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 151 transition count 190
Applied a total of 8 rules in 60 ms. Remains 151 /155 variables (removed 4) and now considering 190/194 (removed 4) transitions.
// Phase 1: matrix 190 rows 151 cols
[2022-06-10 21:55:57] [INFO ] Computed 7 place invariants in 19 ms
[2022-06-10 21:55:57] [INFO ] Implicit Places using invariants in 347 ms returned []
// Phase 1: matrix 190 rows 151 cols
[2022-06-10 21:55:57] [INFO ] Computed 7 place invariants in 17 ms
[2022-06-10 21:55:57] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
// Phase 1: matrix 190 rows 151 cols
[2022-06-10 21:55:57] [INFO ] Computed 7 place invariants in 9 ms
[2022-06-10 21:55:58] [INFO ] Dead Transitions using invariants and state equation in 367 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 151/155 places, 190/194 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/155 places, 190/194 transitions.
Support contains 97 out of 151 places after structural reductions.
[2022-06-10 21:55:58] [INFO ] Flatten gal took : 96 ms
[2022-06-10 21:55:58] [INFO ] Flatten gal took : 42 ms
[2022-06-10 21:55:58] [INFO ] Input system was already deterministic with 190 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 1165 ms. (steps per millisecond=8 ) properties (out of 87) seen :40
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 47) seen :5
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 42) seen :9
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 33) 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 33) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 32) 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 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 32) seen :3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 29) 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 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 29) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) 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 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 190 rows 151 cols
[2022-06-10 21:56:00] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-10 21:56:01] [INFO ] After 341ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2022-06-10 21:56:01] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2022-06-10 21:56:01] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :26 sat :1
[2022-06-10 21:56:01] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 6 ms to minimize.
[2022-06-10 21:56:01] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 94 ms
[2022-06-10 21:56:01] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :27 sat :0
[2022-06-10 21:56:01] [INFO ] After 528ms SMT Verify possible using all constraints in natural domain returned unsat :27 sat :0
Fused 27 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 27 atomic propositions for a total of 16 simplifications.
FORMULA AutonomousCar-PT-02b-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-02b-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 21:56:01] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-06-10 21:56:01] [INFO ] Flatten gal took : 20 ms
[2022-06-10 21:56:01] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA AutonomousCar-PT-02b-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-02b-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-02b-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-02b-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 21:56:01] [INFO ] Flatten gal took : 20 ms
[2022-06-10 21:56:02] [INFO ] Input system was already deterministic with 190 transitions.
Support contains 50 out of 151 places (down from 75) after GAL structural reductions.
Computed a total of 38 stabilizing places and 39 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 134 transition count 173
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 134 transition count 173
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 50 place count 134 transition count 157
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 54 place count 130 transition count 153
Iterating global reduction 1 with 4 rules applied. Total rules applied 58 place count 130 transition count 153
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 129 transition count 152
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 129 transition count 152
Applied a total of 60 rules in 34 ms. Remains 129 /151 variables (removed 22) and now considering 152/190 (removed 38) transitions.
// Phase 1: matrix 152 rows 129 cols
[2022-06-10 21:56:02] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-10 21:56:02] [INFO ] Implicit Places using invariants in 86 ms returned []
// Phase 1: matrix 152 rows 129 cols
[2022-06-10 21:56:02] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:02] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
// Phase 1: matrix 152 rows 129 cols
[2022-06-10 21:56:02] [INFO ] Computed 7 place invariants in 6 ms
[2022-06-10 21:56:02] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 129/151 places, 152/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 129/151 places, 152/190 transitions.
[2022-06-10 21:56:02] [INFO ] Flatten gal took : 19 ms
[2022-06-10 21:56:02] [INFO ] Flatten gal took : 19 ms
[2022-06-10 21:56:02] [INFO ] Input system was already deterministic with 152 transitions.
[2022-06-10 21:56:02] [INFO ] Flatten gal took : 19 ms
[2022-06-10 21:56:02] [INFO ] Flatten gal took : 19 ms
[2022-06-10 21:56:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality5562285522837766437.gal : 10 ms
[2022-06-10 21:56:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality833946147802735163.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/CTLCardinality5562285522837766437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality833946147802735163.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,1.857e+06,0.338438,11260,2,2963,5,25774,6,0,670,29097,0
Converting to forward existential form...Done !
original formula: AX((AF(((AG((p50==0)) * (p55==0)) * (p5==1))) * AF((((p30==1)&&((p125==0)||(p31==1)))&&((p82==0)||(p107==1))))))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(((!(E(TRUE U !((p50==0)))) * (p55==0)) * (p5==1))))] = FALSE * [FwdG(EY(Init),!((((p30==1)&&((...211
Hit Full ! (commute/partial/dont) 139/0/13
(forward)formula 0,0,5.14892,139580,1,0,135,639267,20,4,3392,688309,132
FORMULA AutonomousCar-PT-02b-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 131 transition count 170
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 131 transition count 170
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 56 place count 131 transition count 154
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 59 place count 128 transition count 151
Iterating global reduction 1 with 3 rules applied. Total rules applied 62 place count 128 transition count 151
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 63 place count 127 transition count 150
Iterating global reduction 1 with 1 rules applied. Total rules applied 64 place count 127 transition count 150
Applied a total of 64 rules in 27 ms. Remains 127 /151 variables (removed 24) and now considering 150/190 (removed 40) transitions.
// Phase 1: matrix 150 rows 127 cols
[2022-06-10 21:56:08] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-10 21:56:08] [INFO ] Implicit Places using invariants in 90 ms returned []
// Phase 1: matrix 150 rows 127 cols
[2022-06-10 21:56:08] [INFO ] Computed 7 place invariants in 9 ms
[2022-06-10 21:56:08] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
// Phase 1: matrix 150 rows 127 cols
[2022-06-10 21:56:08] [INFO ] Computed 7 place invariants in 4 ms
[2022-06-10 21:56:08] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 127/151 places, 150/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 127/151 places, 150/190 transitions.
[2022-06-10 21:56:08] [INFO ] Flatten gal took : 17 ms
[2022-06-10 21:56:08] [INFO ] Flatten gal took : 18 ms
[2022-06-10 21:56:08] [INFO ] Input system was already deterministic with 150 transitions.
[2022-06-10 21:56:08] [INFO ] Flatten gal took : 17 ms
[2022-06-10 21:56:08] [INFO ] Flatten gal took : 16 ms
[2022-06-10 21:56:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15944322268563143358.gal : 7 ms
[2022-06-10 21:56:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2554798938395937044.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/CTLCardinality15944322268563143358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2554798938395937044.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,1.72657e+06,0.357254,11080,2,2540,5,25945,6,0,660,30705,0
Converting to forward existential form...Done !
original formula: AF((EX(((p85==0)&&(p36==1))) * ((p28==0)||(p46==1))))
=> equivalent forward existential formula: [FwdG(Init,!((EX(((p85==0)&&(p36==1))) * ((p28==0)||(p46==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t25, t33, t36, t37, t38, t63, t64, t67, t68, t70, t82, t83, t89, t90, t93, t94...316
(forward)formula 0,0,7.42068,191400,1,0,836,933116,321,466,4067,1.16323e+06,757
FORMULA AutonomousCar-PT-02b-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Graph (trivial) has 140 edges and 151 vertex of which 4 / 151 are part of one of the 2 SCC in 5 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 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 68 rules applied. Total rules applied 69 place count 148 transition count 119
Reduce places removed 68 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 82 rules applied. Total rules applied 151 place count 80 transition count 105
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 73 transition count 104
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 160 place count 72 transition count 104
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 160 place count 72 transition count 98
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 172 place count 66 transition count 98
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 182 place count 56 transition count 88
Iterating global reduction 4 with 10 rules applied. Total rules applied 192 place count 56 transition count 88
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 208 place count 56 transition count 72
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 208 place count 56 transition count 70
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 212 place count 54 transition count 70
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 213 place count 53 transition count 69
Iterating global reduction 5 with 1 rules applied. Total rules applied 214 place count 53 transition count 69
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 242 place count 39 transition count 55
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 246 place count 35 transition count 45
Iterating global reduction 5 with 4 rules applied. Total rules applied 250 place count 35 transition count 45
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 254 place count 35 transition count 41
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 256 place count 33 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 257 place count 33 transition count 40
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 259 place count 31 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 260 place count 30 transition count 38
Applied a total of 260 rules in 50 ms. Remains 30 /151 variables (removed 121) and now considering 38/190 (removed 152) transitions.
// Phase 1: matrix 38 rows 30 cols
[2022-06-10 21:56:16] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 38 rows 30 cols
[2022-06-10 21:56:16] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:56:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants and state equation in 62 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 108 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 29/151 places, 38/190 transitions.
Applied a total of 0 rules in 4 ms. Remains 29 /29 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 29/151 places, 38/190 transitions.
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 5 ms
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 4 ms
[2022-06-10 21:56:16] [INFO ] Input system was already deterministic with 38 transitions.
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 5 ms
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 4 ms
[2022-06-10 21:56:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality644911480523204080.gal : 2 ms
[2022-06-10 21:56:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality11319687544173901890.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/CTLCardinality644911480523204080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11319687544173901890.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,1524,0.01778,4600,2,159,5,864,6,0,152,956,0
Converting to forward existential form...Done !
original formula: EG(!(A((p93==1) U !(EF((p121==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!((E(!(!(E(TRUE U (p121==1)))) U (!((p93==1)) * !(!(E(TRUE U (p121==1)))))) + EG(!(!(E(TRUE U (p121...177
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t10, t12, t14, t16, t19, t21, t22, t24, t25, t26, Intersection with reachabl...226
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.114667,7328,1,0,199,12881,109,107,1120,15982,197
FORMULA AutonomousCar-PT-02b-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Graph (trivial) has 129 edges and 151 vertex of which 4 / 151 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 148 transition count 124
Reduce places removed 63 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 75 rules applied. Total rules applied 139 place count 85 transition count 112
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 147 place count 78 transition count 111
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 148 place count 77 transition count 111
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 148 place count 77 transition count 108
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 154 place count 74 transition count 108
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 164 place count 64 transition count 98
Iterating global reduction 4 with 10 rules applied. Total rules applied 174 place count 64 transition count 98
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 190 place count 64 transition count 82
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 190 place count 64 transition count 81
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 192 place count 63 transition count 81
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 193 place count 62 transition count 80
Iterating global reduction 5 with 1 rules applied. Total rules applied 194 place count 62 transition count 80
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 224 place count 47 transition count 65
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 227 place count 44 transition count 57
Iterating global reduction 5 with 3 rules applied. Total rules applied 230 place count 44 transition count 57
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 232 place count 44 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 233 place count 43 transition count 55
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 234 place count 43 transition count 54
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 236 place count 41 transition count 52
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 237 place count 40 transition count 52
Applied a total of 237 rules in 46 ms. Remains 40 /151 variables (removed 111) and now considering 52/190 (removed 138) transitions.
// Phase 1: matrix 52 rows 40 cols
[2022-06-10 21:56:16] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 52 rows 40 cols
[2022-06-10 21:56:16] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-10 21:56:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants and state equation in 79 ms returned [28, 39]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 123 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/151 places, 52/190 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 38 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 37 transition count 51
Applied a total of 2 rules in 6 ms. Remains 37 /38 variables (removed 1) and now considering 51/52 (removed 1) transitions.
// Phase 1: matrix 51 rows 37 cols
[2022-06-10 21:56:16] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 51 rows 37 cols
[2022-06-10 21:56:16] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 21:56:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:56:16] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 37/151 places, 51/190 transitions.
Finished structural reductions, in 2 iterations. Remains : 37/151 places, 51/190 transitions.
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:56:16] [INFO ] Input system was already deterministic with 51 transitions.
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:56:16] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:56:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality17878853816489860297.gal : 2 ms
[2022-06-10 21:56:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality18151637145630235635.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/CTLCardinality17878853816489860297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18151637145630235635.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,6195,0.026502,4744,2,237,5,1408,6,0,197,1359,0
Converting to forward existential form...Done !
original formula: E(AG(((p60==0)||(p51==1))) U !(E(((p104==0)||(p80==1)) U !((((p142==1)||(p125==0))||(p106==1))))))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !(((p60==0)||(p51==1)))))) * !(E(((p104==0)||(p80==1)) U !((((p142==1)||(p125==0))||(p106...174
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t13, t14, t17, t18, t19, t22, t27, t28, t31, t32, t33, t37, Intersection with reacha...228
(forward)formula 0,0,0.287399,10460,1,0,263,33754,132,134,1360,36069,283
FORMULA AutonomousCar-PT-02b-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 132 transition count 171
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 132 transition count 171
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 54 place count 132 transition count 155
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 59 place count 127 transition count 150
Iterating global reduction 1 with 5 rules applied. Total rules applied 64 place count 127 transition count 150
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 65 place count 126 transition count 149
Iterating global reduction 1 with 1 rules applied. Total rules applied 66 place count 126 transition count 149
Applied a total of 66 rules in 19 ms. Remains 126 /151 variables (removed 25) and now considering 149/190 (removed 41) transitions.
// Phase 1: matrix 149 rows 126 cols
[2022-06-10 21:56:17] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-10 21:56:17] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 149 rows 126 cols
[2022-06-10 21:56:17] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-10 21:56:17] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
// Phase 1: matrix 149 rows 126 cols
[2022-06-10 21:56:17] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:17] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/151 places, 149/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 126/151 places, 149/190 transitions.
[2022-06-10 21:56:17] [INFO ] Flatten gal took : 16 ms
[2022-06-10 21:56:17] [INFO ] Flatten gal took : 16 ms
[2022-06-10 21:56:17] [INFO ] Input system was already deterministic with 149 transitions.
[2022-06-10 21:56:17] [INFO ] Flatten gal took : 15 ms
[2022-06-10 21:56:17] [INFO ] Flatten gal took : 14 ms
[2022-06-10 21:56:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality12424651248335644714.gal : 3 ms
[2022-06-10 21:56:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10156678885265313699.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/CTLCardinality12424651248335644714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10156678885265313699.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.78403e+06,0.300195,10764,2,2483,5,23647,6,0,655,27373,0
Converting to forward existential form...Done !
original formula: AF((EX((p32==1)) * ((p133==1) + ((AX(EX((p72==1))) * ((p50==0)||(p82==1))) * (((p14==1)||(p33==0))||(p90==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((EX((p32==1)) * ((p133==1) + ((!(EX(!(EX((p72==1))))) * ((p50==0)||(p82==1))) * (((p14==1)||(p33==0...182
Reverse transition relation is NOT exact ! Due to transitions t11, t18, t19, t26, t34, t37, t38, t39, t63, t64, t67, t68, t70, t83, t88, t89, t92, t93, t95...305
(forward)formula 0,0,7.49005,207804,1,0,849,953251,322,482,4030,1.34133e+06,774
FORMULA AutonomousCar-PT-02b-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 132 transition count 171
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 132 transition count 171
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 54 place count 132 transition count 155
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 58 place count 128 transition count 151
Iterating global reduction 1 with 4 rules applied. Total rules applied 62 place count 128 transition count 151
Applied a total of 62 rules in 7 ms. Remains 128 /151 variables (removed 23) and now considering 151/190 (removed 39) transitions.
// Phase 1: matrix 151 rows 128 cols
[2022-06-10 21:56:25] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:25] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 151 rows 128 cols
[2022-06-10 21:56:25] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:25] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 128 cols
[2022-06-10 21:56:25] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:25] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 128/151 places, 151/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/151 places, 151/190 transitions.
[2022-06-10 21:56:25] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:56:25] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:56:25] [INFO ] Input system was already deterministic with 151 transitions.
[2022-06-10 21:56:25] [INFO ] Flatten gal took : 9 ms
[2022-06-10 21:56:25] [INFO ] Flatten gal took : 8 ms
[2022-06-10 21:56:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality4409007975569755050.gal : 2 ms
[2022-06-10 21:56:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17910311964417364530.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/CTLCardinality4409007975569755050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17910311964417364530.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,1.89894e+06,0.303932,11232,2,2555,5,25160,6,0,665,30154,0
Converting to forward existential form...Done !
original formula: AF(EX(EG(EF(((p148==0)||(p136==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(EG(E(TRUE U ((p148==0)||(p136==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t27, t35, t38, t39, t40, t64, t65, t68, t69, t71, t84, t89, t90, t93, t94, t96...305
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,15.5533,384960,1,0,867,2.51195e+06,333,531,4459,2.14948e+06,994
FORMULA AutonomousCar-PT-02b-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Graph (trivial) has 137 edges and 151 vertex of which 4 / 151 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 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 68 place count 148 transition count 120
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 82 rules applied. Total rules applied 150 place count 81 transition count 105
Reduce places removed 7 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 11 rules applied. Total rules applied 161 place count 74 transition count 101
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 165 place count 70 transition count 101
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 165 place count 70 transition count 96
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 175 place count 65 transition count 96
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 185 place count 55 transition count 86
Iterating global reduction 4 with 10 rules applied. Total rules applied 195 place count 55 transition count 86
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 211 place count 55 transition count 70
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 211 place count 55 transition count 68
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 215 place count 53 transition count 68
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 216 place count 52 transition count 67
Iterating global reduction 5 with 1 rules applied. Total rules applied 217 place count 52 transition count 67
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 245 place count 38 transition count 53
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 249 place count 34 transition count 43
Iterating global reduction 5 with 4 rules applied. Total rules applied 253 place count 34 transition count 43
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 255 place count 34 transition count 41
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 256 place count 33 transition count 41
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 258 place count 33 transition count 41
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 260 place count 31 transition count 39
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 261 place count 30 transition count 39
Applied a total of 261 rules in 26 ms. Remains 30 /151 variables (removed 121) and now considering 39/190 (removed 151) transitions.
// Phase 1: matrix 39 rows 30 cols
[2022-06-10 21:56:41] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:56:41] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 39 rows 30 cols
[2022-06-10 21:56:41] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-10 21:56:41] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-10 21:56:41] [INFO ] Implicit Places using invariants and state equation in 61 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 105 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 29/151 places, 39/190 transitions.
Applied a total of 0 rules in 2 ms. Remains 29 /29 variables (removed 0) and now considering 39/39 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 29/151 places, 39/190 transitions.
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:56:41] [INFO ] Input system was already deterministic with 39 transitions.
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:56:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality3293667087053023783.gal : 0 ms
[2022-06-10 21:56:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality14248871863186727391.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/CTLCardinality3293667087053023783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14248871863186727391.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,2124,0.013846,4712,2,142,5,855,6,0,154,933,0
Converting to forward existential form...Done !
original formula: AG(EF((((p121==0)||(p121==1))&&((p146==0)||(p36==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((p121==0)||(p121==1))&&((p146==0)||(p36==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, t9, t16, t17, t18, t20, t21, t23, t24, t25, t37, Intersection with reachable...225
(forward)formula 0,1,0.045308,5940,1,0,91,6225,97,39,1077,6102,89
FORMULA AutonomousCar-PT-02b-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 139 transition count 178
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 139 transition count 178
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 40 place count 139 transition count 162
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 43 place count 136 transition count 159
Iterating global reduction 1 with 3 rules applied. Total rules applied 46 place count 136 transition count 159
Applied a total of 46 rules in 5 ms. Remains 136 /151 variables (removed 15) and now considering 159/190 (removed 31) transitions.
// Phase 1: matrix 159 rows 136 cols
[2022-06-10 21:56:41] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:41] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 159 rows 136 cols
[2022-06-10 21:56:41] [INFO ] Computed 7 place invariants in 6 ms
[2022-06-10 21:56:41] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 159 rows 136 cols
[2022-06-10 21:56:41] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:56:41] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 136/151 places, 159/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/151 places, 159/190 transitions.
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 12 ms
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 12 ms
[2022-06-10 21:56:41] [INFO ] Input system was already deterministic with 159 transitions.
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 12 ms
[2022-06-10 21:56:41] [INFO ] Flatten gal took : 12 ms
[2022-06-10 21:56:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality12907447435882640192.gal : 3 ms
[2022-06-10 21:56:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4446779075245570460.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/CTLCardinality12907447435882640192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4446779075245570460.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.39399e+06,0.274844,10000,2,2594,5,21264,6,0,705,23379,0
Converting to forward existential form...Done !
original formula: (EF((((AX(AX((p45==1))) + ((((p57==0)||(p57==1))&&(p64==0))&&(p120==1))) * (((p88==0)&&(p130==1)) + AF(EX((p99==1))))) * ((AG((p34==1)) *...379
=> equivalent forward existential formula: (([(FwdU(((FwdU(Init,TRUE) * ((!(EX(!(!(EX(!((p45==1))))))) + ((((p57==0)||(p57==1))&&(p64==0))&&(p120==1))) * (...667
Reverse transition relation is NOT exact ! Due to transitions t11, t18, t19, t29, t33, t37, t40, t42, t43, t59, t69, t70, t73, t74, t76, t90, t95, t96, t99...317
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 157/0/2
Hit Full ! (commute/partial/dont) 133/21/26
(forward)formula 0,1,25.5995,624320,1,0,1444,3.98873e+06,389,812,4942,3.88608e+06,1808
FORMULA AutonomousCar-PT-02b-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 131 transition count 170
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 131 transition count 170
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 56 place count 131 transition count 154
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 61 place count 126 transition count 149
Iterating global reduction 1 with 5 rules applied. Total rules applied 66 place count 126 transition count 149
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 67 place count 125 transition count 148
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 125 transition count 148
Applied a total of 68 rules in 5 ms. Remains 125 /151 variables (removed 26) and now considering 148/190 (removed 42) transitions.
// Phase 1: matrix 148 rows 125 cols
[2022-06-10 21:57:07] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-10 21:57:07] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 148 rows 125 cols
[2022-06-10 21:57:07] [INFO ] Computed 7 place invariants in 8 ms
[2022-06-10 21:57:07] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
// Phase 1: matrix 148 rows 125 cols
[2022-06-10 21:57:07] [INFO ] Computed 7 place invariants in 4 ms
[2022-06-10 21:57:08] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 125/151 places, 148/190 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/151 places, 148/190 transitions.
[2022-06-10 21:57:08] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:57:08] [INFO ] Flatten gal took : 6 ms
[2022-06-10 21:57:08] [INFO ] Input system was already deterministic with 148 transitions.
[2022-06-10 21:57:08] [INFO ] Flatten gal took : 7 ms
[2022-06-10 21:57:08] [INFO ] Flatten gal took : 11 ms
[2022-06-10 21:57:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15059656895648141070.gal : 1 ms
[2022-06-10 21:57:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality12682305252569870612.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/CTLCardinality15059656895648141070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12682305252569870612.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.72657e+06,0.307534,10800,2,2467,5,23834,6,0,650,27462,0
Converting to forward existential form...Done !
original formula: A(!(AX(!(EG(((p81==0)||(p45==1)))))) U AG((p42==1)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((p42==1)))))))) * !(E(!(!(E(TRUE U !((p42==1))))) U (!(!(!(EX(!(!(EG(((p81==0)||(p...213
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t25, t33, t36, t37, t38, t62, t63, t66, t67, t69, t82, t87, t88, t91, t92, t94...305
(forward)formula 0,0,18.0245,489452,1,0,1394,3.29056e+06,324,667,4181,2.92091e+06,1665
FORMULA AutonomousCar-PT-02b-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 190/190 transitions.
Graph (trivial) has 141 edges and 151 vertex of which 4 / 151 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 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 148 transition count 117
Reduce places removed 70 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 86 rules applied. Total rules applied 157 place count 78 transition count 101
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 166 place count 69 transition count 101
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 166 place count 69 transition count 97
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 174 place count 65 transition count 97
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 185 place count 54 transition count 86
Iterating global reduction 3 with 11 rules applied. Total rules applied 196 place count 54 transition count 86
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 212 place count 54 transition count 70
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 212 place count 54 transition count 68
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 216 place count 52 transition count 68
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 51 transition count 67
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 51 transition count 67
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 246 place count 37 transition count 53
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 250 place count 33 transition count 43
Iterating global reduction 4 with 4 rules applied. Total rules applied 254 place count 33 transition count 43
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 258 place count 33 transition count 39
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 260 place count 31 transition count 39
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 261 place count 31 transition count 38
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 263 place count 29 transition count 36
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 264 place count 28 transition count 36
Applied a total of 264 rules in 21 ms. Remains 28 /151 variables (removed 123) and now considering 36/190 (removed 154) transitions.
// Phase 1: matrix 36 rows 28 cols
[2022-06-10 21:57:26] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-10 21:57:26] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 36 rows 28 cols
[2022-06-10 21:57:26] [INFO ] Computed 5 place invariants in 0 ms
[2022-06-10 21:57:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:57:26] [INFO ] Implicit Places using invariants and state equation in 52 ms returned [18, 27]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 99 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/151 places, 36/190 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 26 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 25 transition count 35
Applied a total of 2 rules in 3 ms. Remains 25 /26 variables (removed 1) and now considering 35/36 (removed 1) transitions.
// Phase 1: matrix 35 rows 25 cols
[2022-06-10 21:57:26] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 21:57:26] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 35 rows 25 cols
[2022-06-10 21:57:26] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-10 21:57:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 21:57:26] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 25/151 places, 35/190 transitions.
Finished structural reductions, in 2 iterations. Remains : 25/151 places, 35/190 transitions.
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 3 ms
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:57:26] [INFO ] Input system was already deterministic with 35 transitions.
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 2 ms
[2022-06-10 21:57:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality9836190948184925339.gal : 1 ms
[2022-06-10 21:57:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality14173496478084587108.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/CTLCardinality9836190948184925339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14173496478084587108.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,1346,0.011307,4588,2,121,5,807,6,0,133,891,0
Converting to forward existential form...Done !
original formula: EG(((p14==0)||(p125==1)))
=> equivalent forward existential formula: [FwdG(Init,((p14==0)||(p125==1)))] != FALSE
Hit Full ! (commute/partial/dont) 25/0/10
(forward)formula 0,1,0.032893,5352,1,0,24,3690,19,3,738,3162,22
FORMULA AutonomousCar-PT-02b-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 9 ms
[2022-06-10 21:57:26] [INFO ] Flatten gal took : 9 ms
Total runtime 90144 ms.
BK_STOP 1654898246647
--------------------
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-02b"
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-02b, 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-165463872900433"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-02b.tgz
mv AutonomousCar-PT-02b 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 '
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 ;