Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593300561.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutonomousCar-PT-03a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593300561
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K Feb 25 12:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 12:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 12:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 12:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 12:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 25 12:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 12:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:22 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-03a-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-03a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678520348118

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-03a
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-11 07:39:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 07:39:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 07:39:10] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2023-03-11 07:39:10] [INFO ] Transformed 41 places.
[2023-03-11 07:39:10] [INFO ] Transformed 121 transitions.
[2023-03-11 07:39:10] [INFO ] Found NUPN structural information;
[2023-03-11 07:39:10] [INFO ] Parsed PT model containing 41 places and 121 transitions and 745 arcs in 235 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
FORMULA AutonomousCar-PT-03a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 76/76 transitions.
Applied a total of 0 rules in 11 ms. Remains 41 /41 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-11 07:39:10] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 41 cols
[2023-03-11 07:39:10] [INFO ] Computed 8 place invariants in 12 ms
[2023-03-11 07:39:11] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-11 07:39:11] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
[2023-03-11 07:39:11] [INFO ] Invariant cache hit.
[2023-03-11 07:39:11] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-11 07:39:11] [INFO ] Implicit Places using invariants and state equation in 511 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 826 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/41 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 40 /40 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 841 ms. Remains : 40/41 places, 76/76 transitions.
Support contains 37 out of 40 places after structural reductions.
[2023-03-11 07:39:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-11 07:39:11] [INFO ] Flatten gal took : 41 ms
FORMULA AutonomousCar-PT-03a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 07:39:11] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:39:11] [INFO ] Input system was already deterministic with 76 transitions.
Support contains 36 out of 40 places (down from 37) after GAL structural reductions.
FORMULA AutonomousCar-PT-03a-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 540 resets, run finished after 362 ms. (steps per millisecond=27 ) properties (out of 50) seen :47
Incomplete Best-First random walk after 10001 steps, including 184 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 143 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 161 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 07:39:12] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 40 cols
[2023-03-11 07:39:12] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 07:39:12] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-11 07:39:12] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 8 ms
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 8 ms
[2023-03-11 07:39:12] [INFO ] Input system was already deterministic with 76 transitions.
Computed a total of 3 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 39 transition count 75
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 39 transition count 75
Applied a total of 2 rules in 3 ms. Remains 39 /40 variables (removed 1) and now considering 75/76 (removed 1) transitions.
// Phase 1: matrix 75 rows 39 cols
[2023-03-11 07:39:12] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:12] [INFO ] Implicit Places using invariants in 51 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 38/40 places, 75/76 transitions.
Applied a total of 0 rules in 8 ms. Remains 38 /38 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65 ms. Remains : 38/40 places, 75/76 transitions.
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:12] [INFO ] Input system was already deterministic with 75 transitions.
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:12] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality9910577843408437006.gal : 1 ms
[2023-03-11 07:39:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality11959864711127321684.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9910577843408437006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11959864711127321684.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,22521,0.045708,4800,2,616,5,4971,6,0,226,4914,0


Converting to forward existential form...Done !
original formula: ((EX((((((p8==1)&&(p38==1))&&((p17==0)||(p22==1))) + EX((((p4==1)&&(p21==0))&&(((p18==0)||(p12==1))&&(p12==0))))) + A((p32==1) U EF(((p39...333
=> equivalent forward existential formula: [(((Init * (EX((((((p8==1)&&(p38==1))&&((p17==0)||(p22==1))) + EX((((p4==1)&&(p21==0))&&(((p18==0)||(p12==1))&&(...664
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t7, t10, t11, t12, t15, t16, t17, t20, t41, t53, t58, t60, t72, t73, Interse...245
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.87062,64680,1,0,984,304487,217,574,2271,333418,1075
FORMULA AutonomousCar-PT-03a-CTLCardinality-00 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 : 40/40 places, 76/76 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 68
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 68
Applied a total of 4 rules in 3 ms. Remains 38 /40 variables (removed 2) and now considering 68/76 (removed 8) transitions.
[2023-03-11 07:39:14] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 38 cols
[2023-03-11 07:39:14] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 07:39:14] [INFO ] Implicit Places using invariants in 120 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 123 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 68/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 127 ms. Remains : 37/40 places, 68/76 transitions.
[2023-03-11 07:39:14] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:14] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:14] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-11 07:39:14] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:39:14] [INFO ] Flatten gal took : 9 ms
[2023-03-11 07:39:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9321993272411639360.gal : 2 ms
[2023-03-11 07:39:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality15662810184643089993.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9321993272411639360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15662810184643089993.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,17222,0.041114,4544,2,585,5,4155,6,0,212,4262,0


Converting to forward existential form...Done !
original formula: E(!(((((EG((((p29==0)||(p12==1))&&(p10==1))) * !(EG((p6==0)))) * ((p38==1)&&(p10==1))) * (((p3==1)||(p23==0))||(p21==1))) + A(EX((p38!=0)...196
=> equivalent forward existential formula: [(FwdU(Init,!(((((EG((((p29==0)||(p12==1))&&(p10==1))) * !(EG((p6==0)))) * ((p38==1)&&(p10==1))) * (((p3==1)||(p...293
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t7, t10, t11, t14, t15, t18, t50, t53, t54, t55, t65, Intersection with reac...230
(forward)formula 0,0,1.51848,56160,1,0,869,268926,184,403,1965,299914,993
FORMULA AutonomousCar-PT-03a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 38 transition count 71
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 34 transition count 71
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 9 place count 34 transition count 70
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 33 transition count 70
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 15 place count 29 transition count 57
Iterating global reduction 2 with 4 rules applied. Total rules applied 19 place count 29 transition count 57
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 27 transition count 55
Applied a total of 23 rules in 46 ms. Remains 27 /40 variables (removed 13) and now considering 55/76 (removed 21) transitions.
// Phase 1: matrix 55 rows 27 cols
[2023-03-11 07:39:16] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-11 07:39:16] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 07:39:16] [INFO ] Invariant cache hit.
[2023-03-11 07:39:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-11 07:39:16] [INFO ] Implicit Places using invariants and state equation in 101 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 165 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/40 places, 55/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 26 /26 variables (removed 0) and now considering 55/55 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 214 ms. Remains : 26/40 places, 55/76 transitions.
[2023-03-11 07:39:16] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:16] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:16] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-11 07:39:16] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:16] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality5315358771326979854.gal : 2 ms
[2023-03-11 07:39:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality747695484376004899.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5315358771326979854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality747695484376004899.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,4519,0.015475,3912,2,192,5,1641,6,0,157,1585,0


Converting to forward existential form...Done !
original formula: AG(AF(EG(EF(((p14==0)&&(p17==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(E(TRUE U ((p14==0)&&(p17==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t8, t9, t11, t12, t13, t15, t16, t17, t18, t22, t24, t25, Intersection w...238
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.330756,16900,1,0,367,59282,142,224,1667,76439,404
FORMULA AutonomousCar-PT-03a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 37 transition count 67
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 37 transition count 67
Applied a total of 6 rules in 4 ms. Remains 37 /40 variables (removed 3) and now considering 67/76 (removed 9) transitions.
// Phase 1: matrix 67 rows 37 cols
[2023-03-11 07:39:17] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:17] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-11 07:39:17] [INFO ] Invariant cache hit.
[2023-03-11 07:39:17] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:39:17] [INFO ] Implicit Places using invariants and state equation in 220 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 321 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/40 places, 67/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 327 ms. Remains : 36/40 places, 67/76 transitions.
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 20 ms
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:17] [INFO ] Input system was already deterministic with 67 transitions.
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality1081750305271155391.gal : 4 ms
[2023-03-11 07:39:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality11496285690993800434.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1081750305271155391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11496285690993800434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,17222,0.075903,6464,2,1005,5,11888,6,0,207,12196,0


Converting to forward existential form...Done !
original formula: AG(AX(AF(((p1!=0)&&(p18!=1)))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(((p1!=0)&&(p18!=1))))] = FALSE
Hit Full ! (commute/partial/dont) 32/0/35
(forward)formula 0,0,0.258098,14120,1,0,43,47141,20,3,1392,45731,42
FORMULA AutonomousCar-PT-03a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 40/40 places, 76/76 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 0 with 2 rules applied. Total rules applied 2 place count 40 transition count 74
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 38 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 37 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 37 transition count 70
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 35 transition count 68
Applied a total of 10 rules in 9 ms. Remains 35 /40 variables (removed 5) and now considering 68/76 (removed 8) transitions.
[2023-03-11 07:39:17] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 35 cols
[2023-03-11 07:39:17] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 07:39:17] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-11 07:39:17] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2023-03-11 07:39:17] [INFO ] Invariant cache hit.
[2023-03-11 07:39:17] [INFO ] State equation strengthened by 36 read => feed constraints.
[2023-03-11 07:39:17] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [33]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 141 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 34/40 places, 68/76 transitions.
Applied a total of 0 rules in 4 ms. Remains 34 /34 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 155 ms. Remains : 34/40 places, 68/76 transitions.
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:17] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:17] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality1057053916711213191.gal : 16 ms
[2023-03-11 07:39:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality15231435080260427891.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1057053916711213191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15231435080260427891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,9274,0.028005,4380,2,381,5,3776,6,0,197,3799,0


Converting to forward existential form...Done !
original formula: E(!((((((AG((p23==0)) * (p38==1)) * ((p14==0)||(p27==1))) + AG((p19==1))) + ((p5==1)||(p37==0))) + ((p28==1)||(p4==1)))) U EF((E(((p21==1...213
=> equivalent forward existential formula: [FwdG(FwdU((FwdU(FwdU(Init,!((((((!(E(TRUE U !((p23==0)))) * (p38==1)) * ((p14==0)||(p27==1))) + !(E(TRUE U !((p...295
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t8, t9, t12, t13, t14, t19, t30, t35, t56, Intersection with reachable at ea...219
Hit Full ! (commute/partial/dont) 32/0/36
Hit Full ! (commute/partial/dont) 63/0/5
(forward)formula 0,1,0.450695,21372,1,0,217,76166,189,102,2200,91542,252
FORMULA AutonomousCar-PT-03a-CTLCardinality-06 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 : 40/40 places, 76/76 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 68
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 68
Applied a total of 4 rules in 1 ms. Remains 38 /40 variables (removed 2) and now considering 68/76 (removed 8) transitions.
[2023-03-11 07:39:18] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 38 cols
[2023-03-11 07:39:18] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 07:39:18] [INFO ] Implicit Places using invariants in 69 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 68/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 37/40 places, 68/76 transitions.
[2023-03-11 07:39:18] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:18] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:18] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-11 07:39:18] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:18] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11668910520118117012.gal : 1 ms
[2023-03-11 07:39:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality5984542414692513465.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11668910520118117012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5984542414692513465.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,17222,0.035602,5072,2,720,5,5656,6,0,212,5379,0


Converting to forward existential form...Done !
original formula: EF((AF((((p21==0)&&(p16==1))||(((p4==0)&&(p37==1))&&(p5==0)))) * (A(E((p35!=1) U AG((p8==1))) U (p20==1)) + (EG(EX(TRUE)) * (p4==1)))))
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !(EG(!((((p21==0)&&(p16==1))||(((p4==0)&&(p37==1))&&(p5==0))))))) * !(EG(!((p20==1))))) *...369
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t11, t14, t15, t45, t50, t55, t59, t60, t65, Intersection with reac...230
(forward)formula 0,1,1.67616,62604,1,0,741,315517,174,332,2016,335814,838
FORMULA AutonomousCar-PT-03a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 68
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 68
Applied a total of 4 rules in 6 ms. Remains 38 /40 variables (removed 2) and now considering 68/76 (removed 8) transitions.
[2023-03-11 07:39:20] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 38 cols
[2023-03-11 07:39:20] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 07:39:20] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-11 07:39:20] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2023-03-11 07:39:20] [INFO ] Invariant cache hit.
[2023-03-11 07:39:20] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:39:20] [INFO ] Implicit Places using invariants and state equation in 66 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 167 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 68/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 174 ms. Remains : 37/40 places, 68/76 transitions.
[2023-03-11 07:39:20] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:20] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:20] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-11 07:39:20] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:20] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality3686389700700275745.gal : 2 ms
[2023-03-11 07:39:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17479196774540093772.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3686389700700275745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17479196774540093772.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,17222,0.052326,5684,2,750,5,8884,6,0,209,9391,0


Converting to forward existential form...Done !
original formula: (AG(AF(AX((((p19==0)||(p37==1))||(p9==1))))) + AF(((AG(((p4==1)&&(p10==1))) * (p2==1)) * (EX(((p40==0)||(p22==1))) * (AF((p1==1)) + AG(((...179
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !(!(EG(!(!(EX(!((((p19==0)||(p37==1))||(p9==1))))))))))))),!(((!(E(TRUE U !(((p4==1)&...281
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t15, t36, t50, t54, t58, t60, t65, Intersection with reac...230
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.856229,35448,1,0,324,146622,178,162,2154,156165,365
FORMULA AutonomousCar-PT-03a-CTLCardinality-08 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 : 40/40 places, 76/76 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 37 transition count 67
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 37 transition count 67
Applied a total of 6 rules in 1 ms. Remains 37 /40 variables (removed 3) and now considering 67/76 (removed 9) transitions.
// Phase 1: matrix 67 rows 37 cols
[2023-03-11 07:39:21] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:21] [INFO ] Implicit Places using invariants in 126 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 128 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/40 places, 67/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 131 ms. Remains : 36/40 places, 67/76 transitions.
[2023-03-11 07:39:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:21] [INFO ] Input system was already deterministic with 67 transitions.
[2023-03-11 07:39:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:21] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality6776363714311682577.gal : 1 ms
[2023-03-11 07:39:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8040687001217973872.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6776363714311682577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8040687001217973872.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,17222,0.032339,4800,2,630,5,4898,6,0,210,4661,0


Converting to forward existential form...Done !
original formula: AF(AX((((p32==0) * !(A(((p34==0)||(p20==1)) U (p2==1)))) * EG(((p32==0)&&(p16==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((((p32==0) * !(!((E(!((p2==1)) U (!(((p34==0)||(p20==1))) * !((p2==1)))) + EG(!((p2==1))))))...198
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t11, t14, t15, t45, t50, t52, t55, t59, t60, t64, t65, Intersection...240
(forward)formula 0,0,0.990999,39880,1,0,652,180532,170,331,1948,216613,649
FORMULA AutonomousCar-PT-03a-CTLCardinality-09 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 : 40/40 places, 76/76 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 36 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 36 transition count 63
Applied a total of 8 rules in 2 ms. Remains 36 /40 variables (removed 4) and now considering 63/76 (removed 13) transitions.
// Phase 1: matrix 63 rows 36 cols
[2023-03-11 07:39:22] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:22] [INFO ] Implicit Places using invariants in 138 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 162 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/40 places, 63/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 166 ms. Remains : 35/40 places, 63/76 transitions.
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 9 ms
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 9 ms
[2023-03-11 07:39:22] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:39:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15001923150763221816.gal : 1 ms
[2023-03-11 07:39:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality15532471857979620486.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15001923150763221816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15532471857979620486.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,15050,0.036625,4480,2,490,5,3643,6,0,202,3668,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.03728,4480,1,0,6,3643,7,1,285,3668,1
FORMULA AutonomousCar-PT-03a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 40/40 places, 76/76 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 0 with 3 rules applied. Total rules applied 3 place count 40 transition count 73
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 37 transition count 73
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 37 transition count 72
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 36 transition count 72
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 12 place count 32 transition count 59
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 32 transition count 59
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 31 transition count 58
Applied a total of 18 rules in 19 ms. Remains 31 /40 variables (removed 9) and now considering 58/76 (removed 18) transitions.
// Phase 1: matrix 58 rows 31 cols
[2023-03-11 07:39:22] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:22] [INFO ] Implicit Places using invariants in 75 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 77 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/40 places, 58/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 30 /30 variables (removed 0) and now considering 58/58 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 99 ms. Remains : 30/40 places, 58/76 transitions.
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:22] [INFO ] Input system was already deterministic with 58 transitions.
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:22] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11972319127433675759.gal : 1 ms
[2023-03-11 07:39:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17019046967303368877.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11972319127433675759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17019046967303368877.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,6806,0.018183,3872,2,299,5,2271,6,0,177,2155,0


Converting to forward existential form...Done !
original formula: EF(((p2==1) * !(E(((p15==0)||(p6==1)) U (!(AG((p22==1))) + AG((p2==0)))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (p2==1)) * !(E(((p15==0)||(p6==1)) U (!(!(E(TRUE U !((p22==1))))) + !(E(TRUE U !((p2==0))))...169
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t6, t7, t10, t11, t14, t15, t16, t17, t19, t20, t21, t22, t26, t28, Intersection...240
(forward)formula 0,0,0.205301,12108,1,0,175,40245,143,84,1779,42082,187
FORMULA AutonomousCar-PT-03a-CTLCardinality-11 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 : 40/40 places, 76/76 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 36 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 36 transition count 63
Applied a total of 8 rules in 1 ms. Remains 36 /40 variables (removed 4) and now considering 63/76 (removed 13) transitions.
// Phase 1: matrix 63 rows 36 cols
[2023-03-11 07:39:23] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 07:39:23] [INFO ] Implicit Places using invariants in 106 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 110 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/40 places, 63/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 112 ms. Remains : 35/40 places, 63/76 transitions.
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:23] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality11718806719012172423.gal : 1 ms
[2023-03-11 07:39:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality13103684407948204794.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11718806719012172423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13103684407948204794.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,15050,0.025541,4480,2,490,5,3643,6,0,202,3668,0


Converting to forward existential form...Done !
original formula: AG(AF(EX(AX((p0==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!(EX(!((p0==0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t46, t48, t49, t50, t51, t53, t54, t55, t56, t60, t61, In...250
(forward)formula 0,0,0.119484,9232,1,0,172,24688,148,66,1849,25633,175
FORMULA AutonomousCar-PT-03a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 36 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 36 transition count 63
Applied a total of 8 rules in 2 ms. Remains 36 /40 variables (removed 4) and now considering 63/76 (removed 13) transitions.
[2023-03-11 07:39:23] [INFO ] Invariant cache hit.
[2023-03-11 07:39:23] [INFO ] Implicit Places using invariants in 63 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 63 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/40 places, 63/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 35/40 places, 63/76 transitions.
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:23] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 3 ms
[2023-03-11 07:39:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17546759163593071839.gal : 0 ms
[2023-03-11 07:39:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16133031068032139894.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17546759163593071839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16133031068032139894.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,15050,0.024822,4216,2,490,5,3643,6,0,202,3668,0


Converting to forward existential form...Done !
original formula: A((((p0==0)||(p3==1))||(p10==1)) U EX((AG((EX(TRUE) + (p38!=1))) * ((p7==0)||(p14==1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(EX((!(E(TRUE U !((EX(TRUE) + (p38!=1))))) * ((p7==0)||(p14==1)))))))) * !(E(!(EX((!(E(TRUE U !(...326
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t46, t48, t49, t50, t51, t53, t54, t55, t56, t60, t61, In...250
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.232991,13192,1,0,265,49517,155,131,1886,58043,255
FORMULA AutonomousCar-PT-03a-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 11 ms
[2023-03-11 07:39:23] [INFO ] Flatten gal took : 10 ms
Total runtime 13229 ms.

BK_STOP 1678520363914

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-03a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is AutonomousCar-PT-03a, 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 r005-oct2-167813593300561"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-03a.tgz
mv AutonomousCar-PT-03a 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 ;