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.r325-tall-167889197000298.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Raft-PT-03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197000298
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 5.3K Feb 26 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 17:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 17:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 26 17:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Feb 26 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Feb 26 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 24K Mar 5 18:23 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 Raft-PT-03-CTLFireability-00
FORMULA_NAME Raft-PT-03-CTLFireability-01
FORMULA_NAME Raft-PT-03-CTLFireability-02
FORMULA_NAME Raft-PT-03-CTLFireability-03
FORMULA_NAME Raft-PT-03-CTLFireability-04
FORMULA_NAME Raft-PT-03-CTLFireability-05
FORMULA_NAME Raft-PT-03-CTLFireability-06
FORMULA_NAME Raft-PT-03-CTLFireability-07
FORMULA_NAME Raft-PT-03-CTLFireability-08
FORMULA_NAME Raft-PT-03-CTLFireability-09
FORMULA_NAME Raft-PT-03-CTLFireability-10
FORMULA_NAME Raft-PT-03-CTLFireability-11
FORMULA_NAME Raft-PT-03-CTLFireability-12
FORMULA_NAME Raft-PT-03-CTLFireability-13
FORMULA_NAME Raft-PT-03-CTLFireability-14
FORMULA_NAME Raft-PT-03-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679005029945

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Raft-PT-03
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-16 22:17:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 22:17:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 22:17:11] [INFO ] Load time of PNML (sax parser for PT used): 32 ms
[2023-03-16 22:17:11] [INFO ] Transformed 53 places.
[2023-03-16 22:17:11] [INFO ] Transformed 98 transitions.
[2023-03-16 22:17:11] [INFO ] Found NUPN structural information;
[2023-03-16 22:17:11] [INFO ] Parsed PT model containing 53 places and 98 transitions and 328 arcs in 91 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA Raft-PT-03-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Applied a total of 0 rules in 10 ms. Remains 53 /53 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-16 22:17:11] [INFO ] Flow matrix only has 73 transitions (discarded 11 similar events)
// Phase 1: matrix 73 rows 53 cols
[2023-03-16 22:17:11] [INFO ] Computed 9 place invariants in 14 ms
[2023-03-16 22:17:11] [INFO ] Implicit Places using invariants in 170 ms returned []
[2023-03-16 22:17:11] [INFO ] Flow matrix only has 73 transitions (discarded 11 similar events)
[2023-03-16 22:17:11] [INFO ] Invariant cache hit.
[2023-03-16 22:17:11] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:11] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-16 22:17:11] [INFO ] Flow matrix only has 73 transitions (discarded 11 similar events)
[2023-03-16 22:17:11] [INFO ] Invariant cache hit.
[2023-03-16 22:17:11] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 362 ms. Remains : 53/53 places, 84/84 transitions.
Support contains 47 out of 53 places after structural reductions.
[2023-03-16 22:17:12] [INFO ] Flatten gal took : 22 ms
[2023-03-16 22:17:12] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:17:12] [INFO ] Input system was already deterministic with 84 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=23 ) properties (out of 60) seen :52
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-16 22:17:12] [INFO ] Flow matrix only has 73 transitions (discarded 11 similar events)
[2023-03-16 22:17:12] [INFO ] Invariant cache hit.
[2023-03-16 22:17:12] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-16 22:17:12] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2023-03-16 22:17:12] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:17:12] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:17:12] [INFO ] Input system was already deterministic with 84 transitions.
Computed a total of 5 stabilizing places and 9 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 4 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:12] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-16 22:17:12] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-16 22:17:12] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-16 22:17:12] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:12] [INFO ] Invariant cache hit.
[2023-03-16 22:17:12] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:12] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-16 22:17:12] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:12] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:13] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:17:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11627432699260288506.gal : 2 ms
[2023-03-16 22:17:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17398910996894894624.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/CTLFireability11627432699260288506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17398910996894894624.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,1.77882e+07,0.049883,5212,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: EX(EG((EX(E(((p20==1)&&(p40==1)) U ((p45==1)&&(p48==1)))) * ((EX(((p10==1)&&(p35==1))) + A((p45==1) U ((p10==1)&&(p35==1)))) + AG(A(((p15...186
=> equivalent forward existential formula: [FwdG(EY(Init),(EX(E(((p20==1)&&(p40==1)) U ((p45==1)&&(p48==1)))) * ((EX(((p10==1)&&(p35==1))) + !((E(!(((p10==...353
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t75, t77, Intersection with reachable at each step e...210
(forward)formula 0,1,0.49891,24416,1,0,286,96962,204,161,1905,143081,336
FORMULA Raft-PT-03-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 3 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:13] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:13] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-16 22:17:13] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:13] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:13] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-16 22:17:13] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:13] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:17:13] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:13] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:13] [INFO ] Time to serialize gal into /tmp/CTLFireability8480009516543695637.gal : 1 ms
[2023-03-16 22:17:13] [INFO ] Time to serialize properties into /tmp/CTLFireability14811972852355753220.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/CTLFireability8480009516543695637.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14811972852355753220.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,1.77882e+07,0.043251,5284,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: EF(AG(EX((((AF(((p8==1)&&(p45==1))) + (p42==1)) + ((p6==0)||(p45==0))) + (((p12==1)&&(p35==1))||((p30==1)&&(p45==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX((((!(EG(!(((p8==1)&&(p45==1))))) + (p42==1)) + ((p6==0)||(p45==0))) + (((p12...209
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t75, t77, Intersection with reachable at each step e...210
(forward)formula 0,1,0.151286,9772,1,0,156,33797,182,70,1847,29303,172
FORMULA Raft-PT-03-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 2 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:13] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:13] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-16 22:17:13] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:13] [INFO ] Invariant cache hit.
[2023-03-16 22:17:13] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:14] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:14] [INFO ] Invariant cache hit.
[2023-03-16 22:17:14] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize gal into /tmp/CTLFireability11799717292758296411.gal : 1 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize properties into /tmp/CTLFireability4485165746746024452.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/CTLFireability11799717292758296411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4485165746746024452.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,1.77882e+07,0.044069,5284,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: EF(EX((AX(((p40==1)&&(p46==1))) * EX((((E(((p27==1)&&(p40==1)) U ((p23==1)&&(p35==1))) * (p10==1)) * ((p35==1)&&(p25==1))) * (p45==1)))))...156
=> equivalent forward existential formula: [(FwdU((((EY((EY(FwdU(Init,TRUE)) * !(EX(!(((p40==1)&&(p46==1))))))) * (p45==1)) * ((p35==1)&&(p25==1))) * (p10=...215
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t75, t77, Intersection with reachable at each step e...210
(forward)formula 0,0,0.130771,8716,1,0,152,27012,180,65,1845,22166,166
FORMULA Raft-PT-03-CTLFireability-02 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 : 53/53 places, 84/84 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 52 transition count 82
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 52 transition count 82
Applied a total of 2 rules in 5 ms. Remains 52 /53 variables (removed 1) and now considering 82/84 (removed 2) transitions.
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
// Phase 1: matrix 72 rows 52 cols
[2023-03-16 22:17:14] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-16 22:17:14] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
[2023-03-16 22:17:14] [INFO ] Invariant cache hit.
[2023-03-16 22:17:14] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:14] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
[2023-03-16 22:17:14] [INFO ] Invariant cache hit.
[2023-03-16 22:17:14] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/53 places, 82/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 52/53 places, 82/84 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize gal into /tmp/CTLFireability4390703961867585506.gal : 1 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12326220411440639169.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/CTLFireability4390703961867585506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12326220411440639169.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,2.73178e+07,0.046487,5568,2,513,5,8919,6,0,288,9998,0


Converting to forward existential form...Done !
original formula: AF(((AG(EF(AX(((p30==1)&&(p45==1))))) * A((((A((p37==1) U ((p25==1)&&(p45==1))) * (p1==1)) * (p40==1)) + ((p33==1)&&(p52==1))) U !(AF(((p...314
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(TRUE U !(E(TRUE U !(EX(!(((p30==1)&&(p45==1))))))))) * !((E(!(!(!(EG(!(((p28==1)&&(p40==1))))...748
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t11, t12, t13, t14, t16, t79, t81, Intersection with reachable at ea...219
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 0,0,0.362502,19192,1,0,265,86781,225,144,2065,84657,323
FORMULA Raft-PT-03-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 51 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 80
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 51 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 50 transition count 78
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 9 place count 48 transition count 76
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 48 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 13 place count 48 transition count 74
Applied a total of 13 rules in 19 ms. Remains 48 /53 variables (removed 5) and now considering 74/84 (removed 10) transitions.
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
// Phase 1: matrix 65 rows 48 cols
[2023-03-16 22:17:14] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:14] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
[2023-03-16 22:17:14] [INFO ] Invariant cache hit.
[2023-03-16 22:17:14] [INFO ] State equation strengthened by 32 read => feed constraints.
[2023-03-16 22:17:14] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-16 22:17:14] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 22:17:14] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
[2023-03-16 22:17:14] [INFO ] Invariant cache hit.
[2023-03-16 22:17:14] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/53 places, 74/84 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 141 ms. Remains : 48/53 places, 74/84 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize gal into /tmp/CTLFireability17990110237197848961.gal : 1 ms
[2023-03-16 22:17:14] [INFO ] Time to serialize properties into /tmp/CTLFireability18035919895954048961.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/CTLFireability17990110237197848961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18035919895954048961.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,1.08941e+07,0.029861,4728,2,370,5,4841,6,0,264,6271,0


Converting to forward existential form...Done !
original formula: AG(EF(((E(E(((p30==1)&&(p45==1)) U (p42==1)) U ((((p26==1)&&(p40==1))&&((p41==1)&&(p52==1)))||(!((p9==1)&&(p45==1))))) + (p39==0)) + ((AG...228
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((E(E(((p30==1)&&(p45==1)) U (p42==1)) U ((((p26==1)&&(p40==1))&&((p41==1)&&(p52=...300
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t69, t71, Intersection with reachable at each step en...209
(forward)formula 0,1,0.130032,9216,1,0,181,31597,178,84,1780,29307,205
FORMULA Raft-PT-03-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 51 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 80
Applied a total of 4 rules in 6 ms. Remains 51 /53 variables (removed 2) and now considering 80/84 (removed 4) transitions.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 51 cols
[2023-03-16 22:17:15] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/53 places, 80/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 51/53 places, 80/84 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Input system was already deterministic with 80 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize gal into /tmp/CTLFireability11294383730252634865.gal : 0 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3197265185415199268.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/CTLFireability11294383730252634865.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3197265185415199268.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,2.20509e+07,0.044152,5292,2,520,5,7624,6,0,282,9927,0


Converting to forward existential form...Done !
original formula: E(A(!((((E((p51!=1) U !(((p35==1)&&(p48==1)))) + ((p45==1)&&(p48==1))) + (((p47==1)&&(p50==1))||((p17==1)&&(p45==1)))) + (((p25==1)&&(p45...307
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((E(!(((p10==1)&&(p35==1))) U E(((p6==1)&&(p45==1)) U (p43==1))) + EX(((p5==1)&&(p35==1))))) U...568
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t77, t79, Intersection with reachable at each st...214
(forward)formula 0,0,0.110945,7932,1,0,153,25045,174,65,1850,17223,164
FORMULA Raft-PT-03-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 52 transition count 82
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 52 transition count 82
Applied a total of 2 rules in 5 ms. Remains 52 /53 variables (removed 1) and now considering 82/84 (removed 2) transitions.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
// Phase 1: matrix 72 rows 52 cols
[2023-03-16 22:17:15] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 72 transitions (discarded 10 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/53 places, 82/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 52/53 places, 82/84 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:17:15] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10460090787109244757.gal : 1 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize properties into /tmp/CTLFireability6462968891448613581.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/CTLFireability10460090787109244757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6462968891448613581.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,2.73178e+07,0.045452,5572,2,513,5,8919,6,0,288,9998,0


Converting to forward existential form...Done !
original formula: AG(((((AX((p33==1)) + !(A(((p11==1)&&(p35==1)) U ((p25==1)&&(p45==1))))) + (AF(((p33==0)||(p52==0))) + A((AX((p36==1)) * (p40==1)) U ((((...453
=> equivalent forward existential formula: (([FwdG(((((FwdU(Init,TRUE) * !((((p30==1)&&(p45==1))&&((p36==0)||(p52==0))))) * !(((!(EX(!((p33==1)))) + !(!((E...2215
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t11, t12, t13, t14, t16, t79, t81, Intersection with reachable at ea...219
(forward)formula 0,0,0.182684,11644,1,0,195,42123,213,99,1953,36806,225
FORMULA Raft-PT-03-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 2 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-16 22:17:15] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:15] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-16 22:17:15] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:15] [INFO ] Invariant cache hit.
[2023-03-16 22:17:15] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize gal into /tmp/CTLFireability6818898893653479700.gal : 1 ms
[2023-03-16 22:17:15] [INFO ] Time to serialize properties into /tmp/CTLFireability16552573426578574167.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/CTLFireability6818898893653479700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16552573426578574167.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,1.77882e+07,0.043509,5284,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: AG(E(A((p40==1) U E(EX(((p17==1)&&(p45==1))) U (p37==1))) U !(EG(((p32==1) * A(((p5==1)&&(p35==1)) U ((p35==1)&&(p48==1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!((E(!(E(EX(((p17==1)&&(p45==1))) U (p37==1))) U (!((p40==1)) * !(E(EX(((p17==1)&&(p45==...373
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t75, t77, Intersection with reachable at each step e...210
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.498576,23164,1,0,243,107494,200,135,1901,129229,265
FORMULA Raft-PT-03-CTLFireability-07 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 : 53/53 places, 84/84 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 51 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 80
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 0 with 2 rules applied. Total rules applied 6 place count 50 transition count 79
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 48 transition count 77
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 48 transition count 77
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 48 transition count 75
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 48 transition count 73
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 1 with 4 rules applied. Total rules applied 18 place count 46 transition count 71
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 22 place count 42 transition count 67
Iterating global reduction 1 with 4 rules applied. Total rules applied 26 place count 42 transition count 67
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 30 place count 42 transition count 63
Applied a total of 30 rules in 13 ms. Remains 42 /53 variables (removed 11) and now considering 63/84 (removed 21) transitions.
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 54 transitions (discarded 9 similar events)
// Phase 1: matrix 54 rows 42 cols
[2023-03-16 22:17:16] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:16] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 54 transitions (discarded 9 similar events)
[2023-03-16 22:17:16] [INFO ] Invariant cache hit.
[2023-03-16 22:17:16] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-16 22:17:16] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-16 22:17:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 54 transitions (discarded 9 similar events)
[2023-03-16 22:17:16] [INFO ] Invariant cache hit.
[2023-03-16 22:17:16] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/53 places, 63/84 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 42/53 places, 63/84 transitions.
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:16] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13762094129139831180.gal : 1 ms
[2023-03-16 22:17:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15642783676827710554.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/CTLFireability13762094129139831180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15642783676827710554.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,2.06784e+06,0.026678,4372,2,341,5,4419,6,0,229,4974,0


Converting to forward existential form...Done !
original formula: EF((!(A(EF(((p31==1)&&(p52==1))) U EF((p35==1)))) * !(A(EF(((p20==1)&&(p40==1))) U (p51==1)))))
=> equivalent forward existential formula: ([((FwdU((FwdU(Init,TRUE) * !(!((E(!(E(TRUE U (p35==1))) U (!(E(TRUE U ((p31==1)&&(p52==1)))) * !(E(TRUE U (p35=...444
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t10, t54, t56, Intersection with reachable at each step enabled. (de...198
(forward)formula 0,0,0.086816,7012,1,0,132,17589,161,60,1527,13808,151
FORMULA Raft-PT-03-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 51 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 80
Applied a total of 4 rules in 6 ms. Remains 51 /53 variables (removed 2) and now considering 80/84 (removed 4) transitions.
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 51 cols
[2023-03-16 22:17:16] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:16] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:16] [INFO ] Invariant cache hit.
[2023-03-16 22:17:16] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:16] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-16 22:17:16] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:16] [INFO ] Invariant cache hit.
[2023-03-16 22:17:16] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/53 places, 80/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 51/53 places, 80/84 transitions.
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:16] [INFO ] Input system was already deterministic with 80 transitions.
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:16] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:16] [INFO ] Time to serialize gal into /tmp/CTLFireability14538392345485633446.gal : 1 ms
[2023-03-16 22:17:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7851664376557071415.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/CTLFireability14538392345485633446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7851664376557071415.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,2.20509e+07,0.048598,5292,2,520,5,7624,6,0,282,9927,0


Converting to forward existential form...Done !
original formula: !(E((A((((p20==1)&&(p40==1)) + AG(((p25==1)&&(p45==1)))) U !(((p24==1)&&(p35==1)))) + AX(((p5==1)&&(p35==1)))) U ((AX(EG((((p5==1)&&(p35=...198
=> equivalent forward existential formula: [(((FwdU(Init,(!((E(!(!(((p24==1)&&(p35==1)))) U (!((((p20==1)&&(p40==1)) + !(E(TRUE U !(((p25==1)&&(p45==1)))))...339
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t77, t79, Intersection with reachable at each st...214
(forward)formula 0,1,0.415755,20000,1,0,256,75946,200,140,1935,107884,287
FORMULA Raft-PT-03-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 50 transition count 77
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 49 transition count 76
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 11 place count 47 transition count 74
Iterating global reduction 0 with 2 rules applied. Total rules applied 13 place count 47 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 15 place count 47 transition count 72
Applied a total of 15 rules in 17 ms. Remains 47 /53 variables (removed 6) and now considering 72/84 (removed 12) transitions.
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
// Phase 1: matrix 64 rows 47 cols
[2023-03-16 22:17:17] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] State equation strengthened by 32 read => feed constraints.
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-16 22:17:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 64 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/53 places, 72/84 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 152 ms. Remains : 47/53 places, 72/84 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Time to serialize gal into /tmp/CTLFireability12558336663702880372.gal : 0 ms
[2023-03-16 22:17:17] [INFO ] Time to serialize properties into /tmp/CTLFireability17489199029427550541.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/CTLFireability12558336663702880372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17489199029427550541.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,8.77056e+06,0.039065,4720,2,426,5,5792,6,0,258,7246,0


Converting to forward existential form...Done !
original formula: ((EG(A((p51==1) U (p32!=1))) * EF(((A(((AF(((p30==1)&&(p45==1))) + (p37==1)) + (p44==1)) U AG((p44==1))) * (p1==1)) * (p40==1)))) * A(!((...415
=> equivalent forward existential formula: [(((Init * (EG(!((E(!((p32!=1)) U (!((p51==1)) * !((p32!=1)))) + EG(!((p32!=1)))))) * E(TRUE U ((!((E(!(!(E(TRUE...1031
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t8, t9, t10, t12, t67, t69, Intersection with reachable at each step enabled...204
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.189856,11056,1,0,170,39103,196,85,1839,34914,211
FORMULA Raft-PT-03-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 6 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-16 22:17:17] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 137 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11180068187593545662.gal : 1 ms
[2023-03-16 22:17:17] [INFO ] Time to serialize properties into /tmp/CTLFireability13209473667802054273.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/CTLFireability11180068187593545662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13209473667802054273.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,1.77882e+07,0.049988,5280,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: EF((EX((p44==0)) + ((p40==1)&&(p46==1))))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * (p44==0))] != FALSE + [(FwdU(Init,TRUE) * ((p40==1)&&(p46==1)))] != FALSE)
(forward)formula 0,1,0.058614,5544,1,0,8,7395,8,1,487,9854,2
FORMULA Raft-PT-03-CTLFireability-11 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 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 9 place count 50 transition count 75
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 15 place count 47 transition count 72
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 21 place count 41 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 27 place count 41 transition count 66
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 33 place count 41 transition count 60
Applied a total of 33 rules in 14 ms. Remains 41 /53 variables (removed 12) and now considering 60/84 (removed 24) transitions.
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 52 transitions (discarded 8 similar events)
// Phase 1: matrix 52 rows 41 cols
[2023-03-16 22:17:17] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 52 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-16 22:17:17] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-16 22:17:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 22:17:17] [INFO ] Flow matrix only has 52 transitions (discarded 8 similar events)
[2023-03-16 22:17:17] [INFO ] Invariant cache hit.
[2023-03-16 22:17:17] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/53 places, 60/84 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 41/53 places, 60/84 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:17] [INFO ] Input system was already deterministic with 60 transitions.
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:17] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize gal into /tmp/CTLFireability18326574556743104601.gal : 6 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize properties into /tmp/CTLFireability277278832054190897.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/CTLFireability18326574556743104601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability277278832054190897.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,2.0952e+06,0.021447,4356,2,280,5,3645,6,0,222,4333,0


Converting to forward existential form...Done !
original formula: E(E(AG(AF((p45==1))) U ((p3==1)&&(p40==1))) U ((p5==1)&&(p35==1)))
=> equivalent forward existential formula: [(FwdU(Init,E(!(E(TRUE U !(!(EG(!((p45==1))))))) U ((p3==1)&&(p40==1)))) * ((p5==1)&&(p35==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t51, t53, Intersection with reachable at each step enabled. (destroy...193
(forward)formula 0,0,0.07266,6468,1,0,132,15099,154,60,1488,13043,156
FORMULA Raft-PT-03-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 51 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 51 transition count 80
Applied a total of 4 rules in 1 ms. Remains 51 /53 variables (removed 2) and now considering 80/84 (removed 4) transitions.
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 51 cols
[2023-03-16 22:17:18] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-16 22:17:18] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:18] [INFO ] Invariant cache hit.
[2023-03-16 22:17:18] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:18] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
[2023-03-16 22:17:18] [INFO ] Invariant cache hit.
[2023-03-16 22:17:18] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/53 places, 80/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 137 ms. Remains : 51/53 places, 80/84 transitions.
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Input system was already deterministic with 80 transitions.
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 3 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize gal into /tmp/CTLFireability15707829551459850757.gal : 1 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize properties into /tmp/CTLFireability16814842410299446206.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/CTLFireability15707829551459850757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16814842410299446206.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,2.20509e+07,0.043683,5296,2,520,5,7624,6,0,282,9927,0


Converting to forward existential form...Done !
original formula: (!(A((p34==1) U AF(!((AF((p42==1)) * EX(((p20==1)&&(p40==1)))))))) + !(E(AG((A(((p2==1)&&(p40==1)) U (p51==1)) + EX(((p20==1)&&(p40==1)))...230
=> equivalent forward existential formula: [(EY((EY(FwdU((Init * !(!(!((E(!(!(EG(!(!((!(EG(!((p42==1)))) * EX(((p20==1)&&(p40==1))))))))) U (!((p34==1)) * ...562
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t77, t79, Intersection with reachable at each st...214
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.209514,12160,1,0,199,47365,219,104,2004,42164,245
FORMULA Raft-PT-03-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 50 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 50 transition count 78
Applied a total of 6 rules in 2 ms. Remains 50 /53 variables (removed 3) and now considering 78/84 (removed 6) transitions.
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-16 22:17:18] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-16 22:17:18] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:18] [INFO ] Invariant cache hit.
[2023-03-16 22:17:18] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-16 22:17:18] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-16 22:17:18] [INFO ] Flow matrix only has 70 transitions (discarded 8 similar events)
[2023-03-16 22:17:18] [INFO ] Invariant cache hit.
[2023-03-16 22:17:18] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 78/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 50/53 places, 78/84 transitions.
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1759280228465369219.gal : 15 ms
[2023-03-16 22:17:18] [INFO ] Time to serialize properties into /tmp/CTLFireability17997482430162804487.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/CTLFireability1759280228465369219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17997482430162804487.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,1.77882e+07,0.045028,5284,2,521,5,7395,6,0,276,9854,0


Converting to forward existential form...Done !
original formula: EG((EX(AF(((p28==1)&&(p40==1)))) + EX(((EX(((p1==0)||(p40==0))) + (((p5==0)||(p35==0))&&((p17==0)||(p45==0)))) + ((p19==1)&&(p45==1))))))
=> equivalent forward existential formula: [FwdG(Init,(EX(!(EG(!(((p28==1)&&(p40==1)))))) + EX(((EX(((p1==0)||(p40==0))) + (((p5==0)||(p35==0))&&((p17==0)|...204
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t75, t77, Intersection with reachable at each step e...210
(forward)formula 0,1,0.194148,11092,1,0,160,37027,181,75,1899,36943,183
FORMULA Raft-PT-03-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
[2023-03-16 22:17:18] [INFO ] Flatten gal took : 2 ms
Total runtime 7482 ms.

BK_STOP 1679005039761

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="Raft-PT-03"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Raft-PT-03, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197000298"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-03.tgz
mv Raft-PT-03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;