Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286025700730.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-002B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025700730
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 6.2K Apr 30 06:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 06:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 30 06:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 30 06:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 24K May 10 09:34 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 ShieldRVs-PT-002B-CTLFireability-00
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-01
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-02
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-03
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-04
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-05
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-06
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-07
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-08
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-09
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-10
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-11
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-12
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-13
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-14
FORMULA_NAME ShieldRVs-PT-002B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653039245930

Running Version 202205111006
[2022-05-20 09:34:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 09:34:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 09:34:07] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2022-05-20 09:34:07] [INFO ] Transformed 83 places.
[2022-05-20 09:34:07] [INFO ] Transformed 93 transitions.
[2022-05-20 09:34:07] [INFO ] Found NUPN structural information;
[2022-05-20 09:34:07] [INFO ] Parsed PT model containing 83 places and 93 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 59 out of 83 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 83/83 places, 93/93 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 82 transition count 92
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 82 transition count 92
Applied a total of 2 rules in 14 ms. Remains 82 /83 variables (removed 1) and now considering 92/93 (removed 1) transitions.
// Phase 1: matrix 92 rows 82 cols
[2022-05-20 09:34:07] [INFO ] Computed 9 place invariants in 9 ms
[2022-05-20 09:34:07] [INFO ] Implicit Places using invariants in 131 ms returned []
// Phase 1: matrix 92 rows 82 cols
[2022-05-20 09:34:07] [INFO ] Computed 9 place invariants in 13 ms
[2022-05-20 09:34:07] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
// Phase 1: matrix 92 rows 82 cols
[2022-05-20 09:34:07] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:07] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 82/83 places, 92/93 transitions.
Finished structural reductions, in 1 iterations. Remains : 82/83 places, 92/93 transitions.
Support contains 59 out of 82 places after structural reductions.
[2022-05-20 09:34:07] [INFO ] Flatten gal took : 30 ms
[2022-05-20 09:34:07] [INFO ] Flatten gal took : 12 ms
[2022-05-20 09:34:07] [INFO ] Input system was already deterministic with 92 transitions.
Incomplete random walk after 10000 steps, including 87 resets, run finished after 426 ms. (steps per millisecond=23 ) properties (out of 59) seen :55
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 92 rows 82 cols
[2022-05-20 09:34:08] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:08] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-05-20 09:34:08] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2022-05-20 09:34:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-20 09:34:08] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 3 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 1 ms to minimize.
[2022-05-20 09:34:08] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 250 ms
[2022-05-20 09:34:08] [INFO ] After 287ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-20 09:34:08] [INFO ] After 330ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 3 out of 82 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 82/82 places, 92/92 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 82 transition count 86
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 8 rules applied. Total rules applied 14 place count 76 transition count 84
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 16 place count 74 transition count 84
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 16 place count 74 transition count 73
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 38 place count 63 transition count 73
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 49 place count 52 transition count 62
Iterating global reduction 3 with 11 rules applied. Total rules applied 60 place count 52 transition count 62
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 60 place count 52 transition count 58
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 68 place count 48 transition count 58
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 96 place count 34 transition count 44
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 101 place count 34 transition count 44
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 102 place count 33 transition count 43
Applied a total of 102 rules in 22 ms. Remains 33 /82 variables (removed 49) and now considering 43/92 (removed 49) transitions.
Finished structural reductions, in 1 iterations. Remains : 33/82 places, 43/92 transitions.
Incomplete random walk after 10000 steps, including 217 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Probably explored full state space saw : 10185 states, properties seen :0
Probabilistic random walk after 48889 steps, saw 10185 distinct states, run finished after 69 ms. (steps per millisecond=708 ) properties seen :0
Explored full state space saw : 10185 states, properties seen :0
Exhaustive walk after 48889 steps, saw 10185 distinct states, run finished after 36 ms. (steps per millisecond=1358 ) properties seen :0
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 12 ms
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 8 ms
[2022-05-20 09:34:09] [INFO ] Input system was already deterministic with 92 transitions.
Computed a total of 23 stabilizing places and 23 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 72 transition count 82
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 72 transition count 82
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 71 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 71 transition count 81
Applied a total of 22 rules in 5 ms. Remains 71 /82 variables (removed 11) and now considering 81/92 (removed 11) transitions.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:09] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:09] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:09] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:09] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:09] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:09] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/82 places, 81/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/82 places, 81/92 transitions.
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:09] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5578788781563677438.gal : 2 ms
[2022-05-20 09:34:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6709575252260136815.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5578788781563677438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6709575252260136815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.98961e+06,0.16008,11636,2,2059,5,21597,6,0,367,45151,0


Converting to forward existential form...Done !
original formula: E(EF((p31==1)) U (AX((p65==1)) * ((AG(E((p75==1) U (p34==1))) + EG((((p11==1)&&(p55==1))&&(p79==1)))) + ((p51==1) + (!(((((p11==1)&&(p55=...229
=> equivalent forward existential formula: (([((FwdU(Init,E(TRUE U (p31==1))) * !(EX(!((p65==1))))) * !(E(TRUE U !(E((p75==1) U (p34==1))))))] != FALSE + [...508
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t23...290
(forward)formula 0,1,8.32115,282792,1,0,723,1.17006e+06,209,398,2588,2.32551e+06,778
FORMULA ShieldRVs-PT-002B-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 81 transition count 83
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 73 transition count 82
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 72 transition count 82
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 18 place count 72 transition count 73
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 36 place count 63 transition count 73
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 47 place count 52 transition count 62
Iterating global reduction 3 with 11 rules applied. Total rules applied 58 place count 52 transition count 62
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 58 place count 52 transition count 57
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 68 place count 47 transition count 57
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 94 place count 34 transition count 44
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 96 place count 32 transition count 42
Applied a total of 96 rules in 23 ms. Remains 32 /82 variables (removed 50) and now considering 42/92 (removed 50) transitions.
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:34:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:17] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:34:17] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:18] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2022-05-20 09:34:18] [INFO ] Redundant transitions in 17 ms returned [41]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 41 rows 32 cols
[2022-05-20 09:34:18] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:18] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/82 places, 41/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/82 places, 41/92 transitions.
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:34:18] [INFO ] Input system was already deterministic with 41 transitions.
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:34:18] [INFO ] Time to serialize gal into /tmp/CTLFireability10072887555867758221.gal : 1 ms
[2022-05-20 09:34:18] [INFO ] Time to serialize properties into /tmp/CTLFireability58562543878989975.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10072887555867758221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability58562543878989975.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,17675,0.032068,6132,2,568,5,4570,6,0,171,8387,0


Converting to forward existential form...Done !
original formula: EF(((AG((p9==1)) * (p59==1)) * (p9==1)))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (p9==1)) * (p59==1)) * !(E(TRUE U !((p9==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t15, t24, t25, t26, t27, t28, t29, t30...300
(forward)formula 0,0,0.111724,9036,1,0,124,23216,104,46,1325,29242,95
FORMULA ShieldRVs-PT-002B-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 70 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 70 transition count 80
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 69 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 69 transition count 79
Applied a total of 26 rules in 5 ms. Remains 69 /82 variables (removed 13) and now considering 79/92 (removed 13) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:18] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:18] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:18] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:18] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:18] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:18] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/82 places, 79/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/82 places, 79/92 transitions.
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:18] [INFO ] Input system was already deterministic with 79 transitions.
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:18] [INFO ] Flatten gal took : 7 ms
[2022-05-20 09:34:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3925410565914618811.gal : 1 ms
[2022-05-20 09:34:18] [INFO ] Time to serialize properties into /tmp/CTLFireability3719007324877147897.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3925410565914618811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3719007324877147897.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.73267e+06,0.162651,11464,2,2007,5,20985,6,0,357,43725,0


Converting to forward existential form...Done !
original formula: AG(((p56==0) + AF((EF((((p4==1)&&(p13==1))&&(p40==1))) + EX((p53==1))))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((p56==0))),!((E(TRUE U (((p4==1)&&(p13==1))&&(p40==1))) + EX((p53==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t22, t27...280
(forward)formula 0,0,3.04453,108004,1,0,425,462621,188,183,2400,738214,392
FORMULA ShieldRVs-PT-002B-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 72 transition count 82
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 72 transition count 82
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 71 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 71 transition count 81
Applied a total of 22 rules in 11 ms. Remains 71 /82 variables (removed 11) and now considering 81/92 (removed 11) transitions.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:21] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:21] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:21] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:21] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/82 places, 81/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/82 places, 81/92 transitions.
[2022-05-20 09:34:21] [INFO ] Flatten gal took : 8 ms
[2022-05-20 09:34:21] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:34:21] [INFO ] Input system was already deterministic with 81 transitions.
[2022-05-20 09:34:21] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:21] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5103944539519942503.gal : 1 ms
[2022-05-20 09:34:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16442766686760317176.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5103944539519942503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16442766686760317176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.09254e+06,0.174779,12240,2,2234,5,23339,6,0,367,50018,0


Converting to forward existential form...Done !
original formula: A((EF(!(EX((p3==1)))) * A(EF((((p1!=1)||((p69==1)&&(p77==1)))||(p52==1))) U AF((((p51==1)||(((p55==1)&&(p60==1))&&(p68==1)))||(p14==1))))...201
=> equivalent forward existential formula: [((Init * !(EG(!(((!(EG((p13==1))) * (p29==1)) * (p37==1)))))) * !(E(!(((!(EG((p13==1))) * (p29==1)) * (p37==1))...539
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...290
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,27.6937,786816,1,0,1811,3.73088e+06,208,1006,2526,6.92143e+06,2011
FORMULA ShieldRVs-PT-002B-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 70 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 70 transition count 80
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 69 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 69 transition count 79
Applied a total of 26 rules in 4 ms. Remains 69 /82 variables (removed 13) and now considering 79/92 (removed 13) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:49] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:49] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:49] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-20 09:34:49] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:49] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-20 09:34:49] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/82 places, 79/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/82 places, 79/92 transitions.
[2022-05-20 09:34:49] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:49] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:49] [INFO ] Input system was already deterministic with 79 transitions.
[2022-05-20 09:34:49] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:49] [INFO ] Flatten gal took : 21 ms
[2022-05-20 09:34:49] [INFO ] Time to serialize gal into /tmp/CTLFireability166116174449207362.gal : 1 ms
[2022-05-20 09:34:49] [INFO ] Time to serialize properties into /tmp/CTLFireability18414133648686400964.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability166116174449207362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18414133648686400964.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54279e+06,0.145126,11032,2,1997,5,20273,6,0,357,41984,0


Converting to forward existential form...Done !
original formula: EF(((EX((p5==0)) * E((p56==1) U ((p66==1)&&(p80==1)))) * ((p82==1)||(((p27==1)&&(p41==1))&&(p64==1)))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * ((p82==1)||(((p27==1)&&(p41==1))&&(p64==1)))) * EX((p5==0))),(p56==1)) * ((p66==1)&&(...174
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t22, t25, t27...280
Hit Full ! (commute/partial/dont) 77/0/2
(forward)formula 0,0,0.524896,23732,1,0,188,88381,183,85,2386,118151,170
FORMULA ShieldRVs-PT-002B-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 81 transition count 82
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 72 transition count 82
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 18 place count 72 transition count 72
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 38 place count 62 transition count 72
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 50 place count 50 transition count 60
Iterating global reduction 2 with 12 rules applied. Total rules applied 62 place count 50 transition count 60
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 62 place count 50 transition count 54
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 74 place count 44 transition count 54
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 98 place count 32 transition count 42
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 30 transition count 40
Applied a total of 100 rules in 11 ms. Remains 30 /82 variables (removed 52) and now considering 40/92 (removed 52) transitions.
// Phase 1: matrix 40 rows 30 cols
[2022-05-20 09:34:50] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:50] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 40 rows 30 cols
[2022-05-20 09:34:50] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:50] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2022-05-20 09:34:50] [INFO ] Redundant transitions in 12 ms returned [39]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 39 rows 30 cols
[2022-05-20 09:34:50] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:50] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/82 places, 39/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 39/39 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/82 places, 39/92 transitions.
[2022-05-20 09:34:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:34:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:34:50] [INFO ] Input system was already deterministic with 39 transitions.
[2022-05-20 09:34:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:34:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:34:50] [INFO ] Time to serialize gal into /tmp/CTLFireability4835903252798260643.gal : 0 ms
[2022-05-20 09:34:50] [INFO ] Time to serialize properties into /tmp/CTLFireability18375025459195079246.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4835903252798260643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18375025459195079246.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,13916,0.027533,5820,2,421,5,3805,6,0,162,6230,0


Converting to forward existential form...Done !
original formula: EG(AF((p14==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((p14==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t23, t24, t25, t26, t27, t28, t29, t30...290
(forward)formula 0,0,0.535731,25904,1,0,312,106577,105,132,1267,177091,306
FORMULA ShieldRVs-PT-002B-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 73 transition count 83
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 73 transition count 83
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 72 transition count 82
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 72 transition count 82
Applied a total of 20 rules in 5 ms. Remains 72 /82 variables (removed 10) and now considering 82/92 (removed 10) transitions.
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:51] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/82 places, 82/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/82 places, 82/92 transitions.
[2022-05-20 09:34:51] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:51] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:51] [INFO ] Input system was already deterministic with 82 transitions.
[2022-05-20 09:34:51] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:51] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:34:51] [INFO ] Time to serialize gal into /tmp/CTLFireability7688369930127577651.gal : 0 ms
[2022-05-20 09:34:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16282258780474431868.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7688369930127577651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16282258780474431868.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.33953e+06,0.175078,11860,2,2534,5,22055,6,0,372,49098,0


Converting to forward existential form...Done !
original formula: EX(AX(E(AF(((p51==1)&&(p28==1))) U ((p38==1) + A((p59==1) U (p76==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(E(!(EG(!(((p51==1)&&(p28==1))))) U ((p38==1) + !((E(!((p76==1)) U (!((p59==1)) * !((p76==1))...193
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...300
(forward)formula 0,0,15.1161,469860,1,0,1320,2.20727e+06,201,626,2419,4.0204e+06,1464
FORMULA ShieldRVs-PT-002B-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 70 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 70 transition count 80
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 69 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 69 transition count 79
Applied a total of 26 rules in 7 ms. Remains 69 /82 variables (removed 13) and now considering 79/92 (removed 13) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:06] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/82 places, 79/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/82 places, 79/92 transitions.
[2022-05-20 09:35:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:35:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:35:06] [INFO ] Input system was already deterministic with 79 transitions.
[2022-05-20 09:35:06] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:06] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:06] [INFO ] Time to serialize gal into /tmp/CTLFireability18337048188919751833.gal : 0 ms
[2022-05-20 09:35:06] [INFO ] Time to serialize properties into /tmp/CTLFireability18156960853837870308.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18337048188919751833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18156960853837870308.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.7186e+06,0.164773,11716,2,2097,5,21948,6,0,357,46685,0


Converting to forward existential form...Done !
original formula: AG(EX(A(AF((p39==1)) U (((p16==1)&&(p21==1))&&(p29==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((E(!((((p16==1)&&(p21==1))&&(p29==1))) U (!(!(EG(!((p39==1))))) * !((((p16==1)&&(p21=...229
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t22, t27...280
(forward)formula 0,0,17.705,582892,1,0,1411,2.80765e+06,187,625,2323,5.07816e+06,1525
FORMULA ShieldRVs-PT-002B-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 70 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 70 transition count 80
Applied a total of 24 rules in 6 ms. Remains 70 /82 variables (removed 12) and now considering 80/92 (removed 12) transitions.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:24] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:24] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:24] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:24] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:24] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:24] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/82 places, 80/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/82 places, 80/92 transitions.
[2022-05-20 09:35:24] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:24] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:35:24] [INFO ] Input system was already deterministic with 80 transitions.
[2022-05-20 09:35:24] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:24] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:24] [INFO ] Time to serialize gal into /tmp/CTLFireability10181856054844451114.gal : 1 ms
[2022-05-20 09:35:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8164524846600330370.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10181856054844451114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8164524846600330370.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.59071e+06,0.15197,11264,2,2179,5,21571,6,0,362,44640,0


Converting to forward existential form...Done !
original formula: EX(EX((AG(((AF((p31==1)) + (p16==0)) + ((p21==0)||(p30==0)))) + EX((p49==1)))))
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(E(TRUE U !(((!(EG(!((p31==1)))) + (p16==0)) + ((p21==0)||(p30==0)))))))] != FALSE + [(EY(EY(...188
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t21, t26, t32...280
(forward)formula 0,0,15.9784,513896,1,0,1098,2.52144e+06,191,461,2412,4.34503e+06,1221
FORMULA ShieldRVs-PT-002B-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 81 transition count 83
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 73 transition count 82
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 72 transition count 82
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 18 place count 72 transition count 73
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 36 place count 63 transition count 73
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 44 place count 55 transition count 65
Iterating global reduction 3 with 8 rules applied. Total rules applied 52 place count 55 transition count 65
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 52 place count 55 transition count 61
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 60 place count 51 transition count 61
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 78 place count 42 transition count 52
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 41 transition count 51
Applied a total of 79 rules in 17 ms. Remains 41 /82 variables (removed 41) and now considering 51/92 (removed 41) transitions.
// Phase 1: matrix 51 rows 41 cols
[2022-05-20 09:35:40] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:40] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 51 rows 41 cols
[2022-05-20 09:35:40] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:40] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2022-05-20 09:35:40] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 51 rows 41 cols
[2022-05-20 09:35:40] [INFO ] Computed 9 place invariants in 7 ms
[2022-05-20 09:35:40] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/82 places, 51/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/82 places, 51/92 transitions.
[2022-05-20 09:35:40] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:40] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:40] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 09:35:40] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:40] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:35:40] [INFO ] Time to serialize gal into /tmp/CTLFireability16199297336519852422.gal : 0 ms
[2022-05-20 09:35:40] [INFO ] Time to serialize properties into /tmp/CTLFireability14498379578949158735.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16199297336519852422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14498379578949158735.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,80098,0.069562,7696,2,810,5,10494,6,0,217,19889,0


Converting to forward existential form...Done !
original formula: E(A(EG((p10==1)) U (E((p23==1) U ((p14==1)&&((p26==1)||(p14==1)))) + (AF((p37!=1)) * (EF((p24==1)) + (p75==1))))) U ((p2==1)&&(p25==1)))
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((E((p23==1) U ((p14==1)&&((p26==1)||(p14==1)))) + (!(EG(!((p37!=1)))) * (E(TRUE U (p24==1)) +...451
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t19, t20, t24...295
Using saturation style SCC detection
(forward)formula 0,1,1.99793,81812,1,0,706,325985,153,360,1644,636487,788
FORMULA ShieldRVs-PT-002B-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 70 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 70 transition count 80
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 69 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 69 transition count 79
Applied a total of 26 rules in 5 ms. Remains 69 /82 variables (removed 13) and now considering 79/92 (removed 13) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:42] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:43] [INFO ] Implicit Places using invariants in 200 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:43] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:35:43] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:35:43] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:43] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/82 places, 79/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/82 places, 79/92 transitions.
[2022-05-20 09:35:43] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:35:43] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:43] [INFO ] Input system was already deterministic with 79 transitions.
[2022-05-20 09:35:43] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:43] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:43] [INFO ] Time to serialize gal into /tmp/CTLFireability13168330138918250650.gal : 1 ms
[2022-05-20 09:35:43] [INFO ] Time to serialize properties into /tmp/CTLFireability9977652636543408462.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13168330138918250650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9977652636543408462.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.76424e+06,0.160508,11948,2,2095,5,22419,6,0,357,47756,0


Converting to forward existential form...Done !
original formula: E(((p22==1)&&(p35==1)) U !((AX(EG((p52!=1))) + (EX(TRUE) * ((p28==1)||((p66==1)&&(p77==1)))))))
=> equivalent forward existential formula: [(EY((FwdU(Init,((p22==1)&&(p35==1))) * !((EX(TRUE) * ((p28==1)||((p66==1)&&(p77==1))))))) * !(EG((p52!=1))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t22, t27...280
Hit Full ! (commute/partial/dont) 76/2/3
(forward)formula 0,0,8.97407,317068,1,0,880,1.51897e+06,188,374,2355,2.75859e+06,923
FORMULA ShieldRVs-PT-002B-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 84
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 74 transition count 84
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 14 place count 74 transition count 74
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 34 place count 64 transition count 74
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 46 place count 52 transition count 62
Iterating global reduction 2 with 12 rules applied. Total rules applied 58 place count 52 transition count 62
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 58 place count 52 transition count 57
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 68 place count 47 transition count 57
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 92 place count 35 transition count 45
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 33 transition count 43
Applied a total of 94 rules in 8 ms. Remains 33 /82 variables (removed 49) and now considering 43/92 (removed 49) transitions.
// Phase 1: matrix 43 rows 33 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:52] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 43 rows 33 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:52] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2022-05-20 09:35:52] [INFO ] Redundant transitions in 16 ms returned [42]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 42 rows 33 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:52] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 33/82 places, 42/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/82 places, 42/92 transitions.
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:35:52] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:35:52] [INFO ] Time to serialize gal into /tmp/CTLFireability13142085888227681670.gal : 1 ms
[2022-05-20 09:35:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9845677849277328613.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13142085888227681670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9845677849277328613.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,21076,0.027927,5652,2,604,5,4103,6,0,176,6648,0


Converting to forward existential form...Done !
original formula: AF((AG(EF((p56==0))) * (p58==1)))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(E(TRUE U (p56==0))))) * (p58==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t24, t25, t26, t27, t28, t29, t30...300
(forward)formula 0,1,0.129943,10256,1,0,197,29561,112,80,1358,35445,156
FORMULA ShieldRVs-PT-002B-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 71 transition count 81
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 71 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 70 transition count 80
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 70 transition count 80
Applied a total of 24 rules in 4 ms. Remains 70 /82 variables (removed 12) and now considering 80/92 (removed 12) transitions.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:52] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:52] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:35:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:52] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/82 places, 80/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/82 places, 80/92 transitions.
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 8 ms
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 7 ms
[2022-05-20 09:35:52] [INFO ] Input system was already deterministic with 80 transitions.
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:52] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15207501069999684501.gal : 1 ms
[2022-05-20 09:35:52] [INFO ] Time to serialize properties into /tmp/CTLFireability11143091111552404664.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15207501069999684501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11143091111552404664.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.7186e+06,0.154029,11644,2,2115,5,21752,6,0,362,46289,0


Converting to forward existential form...Done !
original formula: (EF(((((p4==1)&&(p13==1))&&(p41==1))||(p27==1))) + (AF(((p2==1)&&(p25==1))) * (EG((AX((p9==1)) + (((p39==1)&&(p15==1))&&((p21==1)&&(p30==...179
=> equivalent forward existential formula: ([FwdG((Init * !(E(TRUE U ((((p4==1)&&(p13==1))&&(p41==1))||(p27==1))))),!(((p2==1)&&(p25==1))))] = FALSE * [(((...331
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t22, t28...285
Using saturation style SCC detection
(forward)formula 0,1,2.01071,77480,1,0,453,333470,201,195,2517,484456,460
FORMULA ShieldRVs-PT-002B-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 73 transition count 83
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 73 transition count 83
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 72 transition count 82
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 72 transition count 82
Applied a total of 20 rules in 3 ms. Remains 72 /82 variables (removed 10) and now considering 82/92 (removed 10) transitions.
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:35:54] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:54] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:35:54] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:54] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 82 rows 72 cols
[2022-05-20 09:35:54] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:54] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/82 places, 82/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/82 places, 82/92 transitions.
[2022-05-20 09:35:54] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:54] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:54] [INFO ] Input system was already deterministic with 82 transitions.
[2022-05-20 09:35:54] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:54] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:35:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3830746016352094126.gal : 0 ms
[2022-05-20 09:35:54] [INFO ] Time to serialize properties into /tmp/CTLFireability6175105673122841056.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3830746016352094126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6175105673122841056.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.25848e+06,0.161567,12408,2,2326,5,22334,6,0,372,50367,0


Converting to forward existential form...Done !
original formula: AX(((AG((p76==1)) + A((p45!=1) U !(((p66==1)&&(p80==1))))) * (AF(((p39==1)&&(p24==1))) + !(A((((p5==1)||(((p4==1)&&(p13==1))&&(p40==1)))|...221
=> equivalent forward existential formula: ([(FwdU((EY(Init) * !(!((E(!(!(((p66==1)&&(p80==1)))) U (!((p45!=1)) * !(!(((p66==1)&&(p80==1)))))) + EG(!(!(((p...499
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...295
Using saturation style SCC detection
(forward)formula 0,1,16.7638,550464,1,0,1213,2.61037e+06,214,603,2509,4.79846e+06,1367
FORMULA ShieldRVs-PT-002B-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 69 transition count 79
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 69 transition count 79
Applied a total of 26 rules in 4 ms. Remains 69 /82 variables (removed 13) and now considering 79/92 (removed 13) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:36:11] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:36:11] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:36:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:36:11] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:36:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:36:11] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/82 places, 79/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/82 places, 79/92 transitions.
[2022-05-20 09:36:11] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:36:11] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:36:11] [INFO ] Input system was already deterministic with 79 transitions.
[2022-05-20 09:36:11] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:36:11] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:36:11] [INFO ] Time to serialize gal into /tmp/CTLFireability1432631308975065265.gal : 1 ms
[2022-05-20 09:36:11] [INFO ] Time to serialize properties into /tmp/CTLFireability15266869465986922141.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1432631308975065265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15266869465986922141.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.56675e+06,0.148064,11352,2,2137,5,21309,6,0,357,44098,0


Converting to forward existential form...Done !
original formula: (AG((AX(EX((p54==1))) * EF(((!(A((((p16==1)&&(p21==1))&&(p30==1)) U (((p55==1)&&(p60==1))&&(p69==1)))) * ((p69==0)||(p77==0))) * (p48==0)...179
=> equivalent forward existential formula: [FwdG(EY((Init * !(!(E(TRUE U !((!(EX(!(EX((p54==1))))) * E(TRUE U ((!(!((E(!((((p55==1)&&(p60==1))&&(p69==1))) ...344
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t21, t26, t31...280
Hit Full ! (commute/partial/dont) 77/0/2
(forward)formula 0,1,13.8631,448352,1,0,933,2.09309e+06,202,403,2544,3.88123e+06,988
FORMULA ShieldRVs-PT-002B-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 92/92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 81 transition count 82
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 72 transition count 82
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 18 place count 72 transition count 72
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 38 place count 62 transition count 72
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 48 place count 52 transition count 62
Iterating global reduction 2 with 10 rules applied. Total rules applied 58 place count 52 transition count 62
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 58 place count 52 transition count 56
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 70 place count 46 transition count 56
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 94 place count 34 transition count 44
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 32 transition count 42
Applied a total of 96 rules in 15 ms. Remains 32 /82 variables (removed 50) and now considering 42/92 (removed 50) transitions.
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:36:25] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:36:25] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:36:25] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:36:25] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-20 09:36:26] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:36:26] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:36:26] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/82 places, 42/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 32/82 places, 42/92 transitions.
[2022-05-20 09:36:26] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:36:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:36:26] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 09:36:26] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:36:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:36:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7249900190610219633.gal : 1 ms
[2022-05-20 09:36:26] [INFO ] Time to serialize properties into /tmp/CTLFireability5972182689678459637.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7249900190610219633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5972182689678459637.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,20805,0.036973,6016,2,495,5,4910,6,0,173,8987,0


Converting to forward existential form...Done !
original formula: !(E(!(((E((p37==1) U (((p54==1)&&(p60==1))&&(p68==1))) + !(A((p65==1) U (p26==1)))) * (p66==1))) U (p37==1)))
=> equivalent forward existential formula: [(FwdU(Init,!(((E((p37==1) U (((p54==1)&&(p60==1))&&(p68==1))) + !(!((E(!((p26==1)) U (!((p65==1)) * !((p26==1))...214
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t28, t29, t30, t31, t32, t33...290
(forward)formula 0,0,1.06424,47112,1,0,490,197939,121,245,1354,369774,496
FORMULA ShieldRVs-PT-002B-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 09:36:27] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:36:27] [INFO ] Flatten gal took : 4 ms
Total runtime 140104 ms.

BK_STOP 1653039387198

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-002B"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-002B, 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 r222-tall-165286025700730"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-002B.tgz
mv ShieldRVs-PT-002B 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 ;