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-165286024600010.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 ShieldIIPs-PT-001B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024600010
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 9.0K Apr 29 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 29 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 14:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 29 14:59 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 3.7K May 9 08:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 08:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:47 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 17K 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 ShieldIIPs-PT-001B-CTLFireability-00
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-01
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-02
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-03
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-04
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-05
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-06
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-07
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-08
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-09
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-10
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-11
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-12
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-13
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-14
FORMULA_NAME ShieldIIPs-PT-001B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652908262761

Running Version 202205111006
[2022-05-18 21:11:03] [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]
[2022-05-18 21:11:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 21:11:04] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2022-05-18 21:11:04] [INFO ] Transformed 63 places.
[2022-05-18 21:11:04] [INFO ] Transformed 62 transitions.
[2022-05-18 21:11:04] [INFO ] Found NUPN structural information;
[2022-05-18 21:11:04] [INFO ] Parsed PT model containing 63 places and 62 transitions in 164 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 47 out of 63 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 62/62 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 62 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 62 transition count 61
Applied a total of 2 rules in 13 ms. Remains 62 /63 variables (removed 1) and now considering 61/62 (removed 1) transitions.
// Phase 1: matrix 61 rows 62 cols
[2022-05-18 21:11:04] [INFO ] Computed 10 place invariants in 10 ms
[2022-05-18 21:11:04] [INFO ] Implicit Places using invariants in 130 ms returned []
// Phase 1: matrix 61 rows 62 cols
[2022-05-18 21:11:04] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:11:04] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
// Phase 1: matrix 61 rows 62 cols
[2022-05-18 21:11:04] [INFO ] Computed 10 place invariants in 9 ms
[2022-05-18 21:11:04] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/63 places, 61/62 transitions.
Finished structural reductions, in 1 iterations. Remains : 62/63 places, 61/62 transitions.
Support contains 47 out of 62 places after structural reductions.
[2022-05-18 21:11:04] [INFO ] Flatten gal took : 24 ms
[2022-05-18 21:11:04] [INFO ] Flatten gal took : 9 ms
[2022-05-18 21:11:04] [INFO ] Input system was already deterministic with 61 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=20 ) properties (out of 59) seen :52
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 61 rows 62 cols
[2022-05-18 21:11:05] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:11:05] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-05-18 21:11:05] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2022-05-18 21:11:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-05-18 21:11:05] [INFO ] After 40ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
FORMULA ShieldIIPs-PT-001B-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 7 ms
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 6 ms
[2022-05-18 21:11:05] [INFO ] Input system was already deterministic with 61 transitions.
Computed a total of 15 stabilizing places and 15 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 59 transition count 58
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 59 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 58 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 58 transition count 57
Applied a total of 8 rules in 5 ms. Remains 58 /62 variables (removed 4) and now considering 57/61 (removed 4) transitions.
// Phase 1: matrix 57 rows 58 cols
[2022-05-18 21:11:05] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:11:05] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 57 rows 58 cols
[2022-05-18 21:11:05] [INFO ] Computed 10 place invariants in 9 ms
[2022-05-18 21:11:05] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
// Phase 1: matrix 57 rows 58 cols
[2022-05-18 21:11:05] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:11:05] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/62 places, 57/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/62 places, 57/61 transitions.
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:05] [INFO ] Input system was already deterministic with 57 transitions.
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:05] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6258253683217063647.gal : 2 ms
[2022-05-18 21:11:05] [INFO ] Time to serialize properties into /tmp/CTLFireability17709578809106420617.ctl : 7 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/CTLFireability6258253683217063647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17709578809106420617.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,686430,0.683315,28888,2,5060,5,82707,6,0,291,143103,0


Converting to forward existential form...Done !
original formula: EX((E(((((p51==1)||(p13==1))||((p45==1)||(!((p3==1)&&(p22==1))))) * EF(EG((p62==1)))) U EF((p46==1))) * AG(E(((p46!=1)||(p52==1)) U (p36=...162
=> equivalent forward existential formula: [((EY(Init) * E(((((p51==1)||(p13==1))||((p45==1)||(!((p3==1)&&(p22==1))))) * E(TRUE U EG((p62==1)))) U E(TRUE U...231
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t15, t18, t21, t23, t30, t31, t32, t33, t34, t36, t3...261
(forward)formula 0,0,5.34151,158672,1,0,308,820040,139,145,1777,941723,306
FORMULA ShieldIIPs-PT-001B-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 56 transition count 55
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 56 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 55 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 55 transition count 54
Applied a total of 14 rules in 8 ms. Remains 55 /62 variables (removed 7) and now considering 54/61 (removed 7) transitions.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:11:11] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:11:11] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:11:11] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:11:11] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:11:11] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:11:11] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/62 places, 54/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/62 places, 54/61 transitions.
[2022-05-18 21:11:11] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:11] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:11] [INFO ] Input system was already deterministic with 54 transitions.
[2022-05-18 21:11:11] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:11] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5466028630115244383.gal : 1 ms
[2022-05-18 21:11:11] [INFO ] Time to serialize properties into /tmp/CTLFireability5634937733314609164.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/CTLFireability5466028630115244383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5634937733314609164.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,606789,0.593387,24344,2,4634,5,65066,6,0,276,119239,0


Converting to forward existential form...Done !
original formula: EG(E((p2==1) U EG(((EF((p52==1)) + EX((p42==1))) + EF(((p20==1)&&(p49==1)))))))
=> equivalent forward existential formula: [FwdG(Init,E((p2==1) U EG(((E(TRUE U (p52==1)) + EX((p42==1))) + E(TRUE U ((p20==1)&&(p49==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t13, t18, t27, t28, t29, t30, t31, t33, t34, t35, Inters...246
Using saturation style SCC detection
(forward)formula 0,1,14.5595,396152,1,0,450,1.7665e+06,147,292,1787,2.74064e+06,425
FORMULA ShieldIIPs-PT-001B-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 59 transition count 58
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 59 transition count 58
Applied a total of 6 rules in 4 ms. Remains 59 /62 variables (removed 3) and now considering 58/61 (removed 3) transitions.
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:11:26] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:11:26] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:11:26] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:11:26] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:11:26] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:11:26] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 59/62 places, 58/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/62 places, 58/61 transitions.
[2022-05-18 21:11:26] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:26] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:26] [INFO ] Input system was already deterministic with 58 transitions.
[2022-05-18 21:11:26] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:26] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:11:26] [INFO ] Time to serialize gal into /tmp/CTLFireability5782783144178806190.gal : 1 ms
[2022-05-18 21:11:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4824854780832399192.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/CTLFireability5782783144178806190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4824854780832399192.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,675669,0.639642,28604,2,5944,5,85050,6,0,296,141877,0


Converting to forward existential form...Done !
original formula: A(E((EF((AF((p37==1)) + AF(((p20==1)&&(p48==1))))) + (((AG((p59!=1)) * AX((p58==1))) * (A(((p18==1)&&(p34==1)) U (p53==1)) * (p58!=1))) *...240
=> equivalent forward existential formula: [((Init * !(EG(!(EX((p61==1)))))) * !(E(!(EX((p61==1))) U (!(E((E(TRUE U (!(EG(!((p37==1)))) + !(EG(!(((p20==1)&...473
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t15, t18, t20, t27, t29, t30, t31, t32, t33, t34, t3...266
Detected timeout of ITS tools.
[2022-05-18 21:11:56] [INFO ] Flatten gal took : 6 ms
[2022-05-18 21:11:56] [INFO ] Applying decomposition
[2022-05-18 21:11:56] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7361071201127094129.txt' '-o' '/tmp/graph7361071201127094129.bin' '-w' '/tmp/graph7361071201127094129.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7361071201127094129.bin' '-l' '-1' '-v' '-w' '/tmp/graph7361071201127094129.weights' '-q' '0' '-e' '0.001'
[2022-05-18 21:11:56] [INFO ] Decomposing Gal with order
[2022-05-18 21:11:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 21:11:56] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-18 21:11:56] [INFO ] Flatten gal took : 34 ms
[2022-05-18 21:11:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-18 21:11:56] [INFO ] Time to serialize gal into /tmp/CTLFireability5079081559308526705.gal : 3 ms
[2022-05-18 21:11:56] [INFO ] Time to serialize properties into /tmp/CTLFireability17730400918626211601.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/CTLFireability5079081559308526705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17730400918626211601.ctl'

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...254
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,675669,0.078684,8208,329,38,7880,266,192,10648,49,759,0


Converting to forward existential form...Done !
original formula: A(E((EF((AF((i4.u13.p37==1)) + AF(((i2.u7.p20==1)&&(u16.p48==1))))) + (((AG((u19.p59!=1)) * AX((u19.p58==1))) * (A(((i2.u8.p18==1)&&(i4.u...326
=> equivalent forward existential formula: [((Init * !(EG(!(EX((i7.u18.p61==1)))))) * !(E(!(EX((i7.u18.p61==1))) U (!(E((E(TRUE U (!(EG(!((i4.u13.p37==1)))...601
Reverse transition relation is NOT exact ! Due to transitions t30, t32, t34, u16.t4, u16.t5, u16.t6, u19.t7, u19.t8, u19.t9, u19.t10, i0.u0.t38, i0.u9.t33,...373
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,3.15206,157544,1,0,368268,555,1195,411316,258,1509,520178
FORMULA ShieldIIPs-PT-001B-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 56
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 56
Applied a total of 10 rules in 3 ms. Remains 57 /62 variables (removed 5) and now considering 56/61 (removed 5) transitions.
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:11:59] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:11:59] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:11:59] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:11:59] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:11:59] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:11:59] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/62 places, 56/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/62 places, 56/61 transitions.
[2022-05-18 21:11:59] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:59] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:59] [INFO ] Input system was already deterministic with 56 transitions.
[2022-05-18 21:11:59] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:11:59] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:11:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1762451235554468290.gal : 6 ms
[2022-05-18 21:11:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15757107578117757822.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/CTLFireability1762451235554468290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15757107578117757822.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,691905,0.614253,28964,2,5104,5,80560,6,0,286,144827,0


Converting to forward existential form...Done !
original formula: !(E(A(((A(AX((p28==1)) U (p32!=1)) + AX(((p18==1)&&(p35==1)))) + (AX((p34==1)) + (p11==1))) U (p45!=1)) U EX(AF((p45==1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,!((E(!((p45!=1)) U (!(((!((E(!((p32!=1)) U (!(!(EX(!((p28==1))))) * !((p32!=1)))) + EG(!((p32!=1)...298
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t14, t19, t25, t28, t29, t30, t31, t32, t34, t35, t3...261
(forward)formula 0,0,28.4019,818140,1,0,1696,4.30673e+06,156,836,1749,5.93992e+06,1877
FORMULA ShieldIIPs-PT-001B-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 56
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 56 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 56 transition count 55
Applied a total of 12 rules in 5 ms. Remains 56 /62 variables (removed 6) and now considering 55/61 (removed 6) transitions.
// Phase 1: matrix 55 rows 56 cols
[2022-05-18 21:12:28] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:12:28] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 55 rows 56 cols
[2022-05-18 21:12:28] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:28] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 56 cols
[2022-05-18 21:12:28] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:12:28] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 56/62 places, 55/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 56/62 places, 55/61 transitions.
[2022-05-18 21:12:28] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:28] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:28] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-18 21:12:28] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:28] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:28] [INFO ] Time to serialize gal into /tmp/CTLFireability15028067937389736648.gal : 1 ms
[2022-05-18 21:12:28] [INFO ] Time to serialize properties into /tmp/CTLFireability12227537183099224347.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/CTLFireability15028067937389736648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12227537183099224347.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,606789,0.659327,26452,2,4541,5,73210,6,0,281,129601,0


Converting to forward existential form...Done !
original formula: AX(((p53==1) + EG(EX((((p34==0)||(p27==0))||((p46==0)||(p60==0)))))))
=> equivalent forward existential formula: [((EY(Init) * !((p53==1))) * !(EG(EX((((p34==0)||(p27==0))||((p46==0)||(p60==0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t14, t17, t19, t28, t29, t30, t31, t32, t34, t35, t36, I...251
Using saturation style SCC detection
(forward)formula 0,1,3.43593,97680,1,0,234,498806,136,107,1768,454032,234
FORMULA ShieldIIPs-PT-001B-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 61 transition count 56
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 57 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 56 transition count 55
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 10 place count 56 transition count 49
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 22 place count 50 transition count 49
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 27 place count 45 transition count 44
Iterating global reduction 3 with 5 rules applied. Total rules applied 32 place count 45 transition count 44
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 32 place count 45 transition count 42
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 36 place count 43 transition count 42
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 64 place count 29 transition count 28
Applied a total of 64 rules in 23 ms. Remains 29 /62 variables (removed 33) and now considering 28/61 (removed 33) transitions.
// Phase 1: matrix 28 rows 29 cols
[2022-05-18 21:12:32] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:32] [INFO ] Implicit Places using invariants in 33 ms returned [13]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/62 places, 28/61 transitions.
Applied a total of 0 rules in 6 ms. Remains 28 /28 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/62 places, 28/61 transitions.
[2022-05-18 21:12:32] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:32] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:32] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-18 21:12:32] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:12:32] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14676939869701319896.gal : 13 ms
[2022-05-18 21:12:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3650281027597858893.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14676939869701319896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3650281027597858893.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,5754,0.035052,6316,2,417,5,6887,6,0,142,10693,0


Converting to forward existential form...Done !
original formula: AF(AG(AF(E((p5==1) U (p30==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EG(!(E((p5==1) U (p30==1))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t6, t7, t11, t21, t22, t23, t24, t25, t26, t27, Intersection with reacha...228
Using saturation style SCC detection
(forward)formula 0,0,0.606206,29660,1,0,370,143379,91,216,1037,172259,376
FORMULA ShieldIIPs-PT-001B-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Reduce places removed 1 places and 1 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 61 transition count 54
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 55 transition count 54
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 12 place count 55 transition count 48
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 24 place count 49 transition count 48
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 30 place count 43 transition count 42
Iterating global reduction 2 with 6 rules applied. Total rules applied 36 place count 43 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 36 place count 43 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 40 place count 41 transition count 40
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 2 with 26 rules applied. Total rules applied 66 place count 28 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 27 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 26 transition count 26
Applied a total of 68 rules in 11 ms. Remains 26 /62 variables (removed 36) and now considering 26/61 (removed 35) transitions.
// Phase 1: matrix 26 rows 26 cols
[2022-05-18 21:12:32] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-18 21:12:33] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 26 rows 26 cols
[2022-05-18 21:12:33] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-18 21:12:33] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2022-05-18 21:12:33] [INFO ] Redundant transitions in 24 ms returned [25]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 25 rows 26 cols
[2022-05-18 21:12:33] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-18 21:12:33] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/62 places, 25/61 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 26/62 places, 25/61 transitions.
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:33] [INFO ] Input system was already deterministic with 25 transitions.
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:12:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15102152456547356278.gal : 1 ms
[2022-05-18 21:12:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13082926949549992285.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/CTLFireability15102152456547356278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13082926949549992285.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,5508,0.028292,5732,2,358,5,5534,6,0,132,8732,0


Converting to forward existential form...Done !
original formula: AF(E((p34==1) U EF(((p18==1)&&(p35==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(E((p34==1) U E(TRUE U ((p18==1)&&(p35==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t20, t21, t22, t23, t24, Intersection with reachable at each ste...213
(forward)formula 0,1,0.094834,8752,1,0,96,21368,81,41,880,25351,89
FORMULA ShieldIIPs-PT-001B-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 56 transition count 55
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 56 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 55 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 55 transition count 54
Applied a total of 14 rules in 4 ms. Remains 55 /62 variables (removed 7) and now considering 54/61 (removed 7) transitions.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:33] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:33] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:33] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:33] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:33] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:12:33] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/62 places, 54/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/62 places, 54/61 transitions.
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 9 ms
[2022-05-18 21:12:33] [INFO ] Input system was already deterministic with 54 transitions.
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:33] [INFO ] Flatten gal took : 11 ms
[2022-05-18 21:12:33] [INFO ] Time to serialize gal into /tmp/CTLFireability16938239997176545550.gal : 1 ms
[2022-05-18 21:12:33] [INFO ] Time to serialize properties into /tmp/CTLFireability7513943725172655438.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/CTLFireability16938239997176545550.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7513943725172655438.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,606789,0.547592,24436,2,4634,5,65066,6,0,276,119239,0


Converting to forward existential form...Done !
original formula: AF((A((p55!=1) U !(EF(!((((p27==1)&&(p49==1))&&(p60==1)))))) * EX((((p27==0)||(p46==0))||(p57==0)))))
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!(!(E(TRUE U !((((p27==1)&&(p49==1))&&(p60==1)))))) U (!((p55!=1)) * !(!(E(TRUE U !((((p27==1...295
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t13, t18, t27, t28, t29, t30, t31, t33, t34, t35, Inters...246
(forward)formula 0,0,7.31699,226280,1,0,357,1.09832e+06,138,161,1830,1.29566e+06,394
FORMULA ShieldIIPs-PT-001B-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 56 transition count 55
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 56 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 55 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 55 transition count 54
Applied a total of 14 rules in 4 ms. Remains 55 /62 variables (removed 7) and now considering 54/61 (removed 7) transitions.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:40] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:12:40] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:40] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:40] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:12:40] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:41] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/62 places, 54/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/62 places, 54/61 transitions.
[2022-05-18 21:12:41] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:41] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:41] [INFO ] Input system was already deterministic with 54 transitions.
[2022-05-18 21:12:41] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:41] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:41] [INFO ] Time to serialize gal into /tmp/CTLFireability15485088992705924806.gal : 1 ms
[2022-05-18 21:12:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10766114332412287773.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/CTLFireability15485088992705924806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10766114332412287773.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,606789,0.562454,24416,2,4634,5,65066,6,0,276,119239,0


Converting to forward existential form...Done !
original formula: !(E(((AX(AF((p23==1))) * (p20==1)) * (p48==1)) U AG(EF((AG((p10==1)) + (p25!=1))))))
=> equivalent forward existential formula: [(FwdU(Init,((!(EX(!(!(EG(!((p23==1))))))) * (p20==1)) * (p48==1))) * !(E(TRUE U !(E(TRUE U (!(E(TRUE U !((p10==...186
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t13, t18, t27, t28, t29, t30, t31, t33, t34, t35, Inters...246
(forward)formula 0,0,15.5456,435240,1,0,1178,2.5525e+06,145,523,1737,2.98482e+06,1306
FORMULA ShieldIIPs-PT-001B-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 59 transition count 58
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 59 transition count 58
Applied a total of 6 rules in 5 ms. Remains 59 /62 variables (removed 3) and now considering 58/61 (removed 3) transitions.
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:12:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:12:56] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:12:56] [INFO ] Computed 10 place invariants in 5 ms
[2022-05-18 21:12:56] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
// Phase 1: matrix 58 rows 59 cols
[2022-05-18 21:12:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:12:56] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 59/62 places, 58/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/62 places, 58/61 transitions.
[2022-05-18 21:12:56] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:12:56] [INFO ] Input system was already deterministic with 58 transitions.
[2022-05-18 21:12:56] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:57] [INFO ] Flatten gal took : 19 ms
[2022-05-18 21:12:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8674821490781121595.gal : 1 ms
[2022-05-18 21:12:57] [INFO ] Time to serialize properties into /tmp/CTLFireability1851867822401425326.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/CTLFireability8674821490781121595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1851867822401425326.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,697380,0.702482,30520,2,6089,5,87352,6,0,296,156479,0


Converting to forward existential form...Done !
original formula: EX(E(!(AF((p29==1))) U (A((EX((p10==1)) * (p36!=1)) U (EF(((p18==1)&&(p34==1))) * (p47!=1))) + (((p62==1) * !(E((p2==1) U (p0==1)))) * EG...168
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(!(EG(!((p29==1)))))) * !(EG(!((E(TRUE U ((p18==1)&&(p34==1))) * (p47!=1)))))) * !(E(!((E(TRU...394
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t15, t18, t20, t27, t29, t30, t31, t32, t33, t34, t3...266
Using saturation style SCC detection
(forward)formula 0,1,23.6883,666424,1,0,1327,3.96407e+06,158,641,1895,4.31247e+06,1444
FORMULA ShieldIIPs-PT-001B-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 61 transition count 55
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 56 transition count 54
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 55 transition count 54
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 12 place count 55 transition count 48
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 24 place count 49 transition count 48
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 29 place count 44 transition count 43
Iterating global reduction 3 with 5 rules applied. Total rules applied 34 place count 44 transition count 43
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 34 place count 44 transition count 41
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 38 place count 42 transition count 41
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 66 place count 28 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 27 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 68 place count 26 transition count 26
Applied a total of 68 rules in 9 ms. Remains 26 /62 variables (removed 36) and now considering 26/61 (removed 35) transitions.
// Phase 1: matrix 26 rows 26 cols
[2022-05-18 21:13:20] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-18 21:13:20] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 26 rows 26 cols
[2022-05-18 21:13:20] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-18 21:13:21] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2022-05-18 21:13:21] [INFO ] Redundant transitions in 11 ms returned [25]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 25 rows 26 cols
[2022-05-18 21:13:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-18 21:13:21] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/62 places, 25/61 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 26/62 places, 25/61 transitions.
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:13:21] [INFO ] Input system was already deterministic with 25 transitions.
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:13:21] [INFO ] Time to serialize gal into /tmp/CTLFireability3454535232635413730.gal : 6 ms
[2022-05-18 21:13:21] [INFO ] Time to serialize properties into /tmp/CTLFireability4777533988855144972.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/CTLFireability3454535232635413730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4777533988855144972.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,5752,0.031941,5912,2,392,5,6493,6,0,132,10077,0


Converting to forward existential form...Done !
original formula: EG(EF((p30==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p30==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t6, t7, t10, t20, t21, t22, t23, t24, Intersection with reachable at eac...218
(forward)formula 0,1,0.297039,17440,1,0,174,63884,77,113,876,104759,157
FORMULA ShieldIIPs-PT-001B-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 58 transition count 57
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 58 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 57 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 57 transition count 56
Applied a total of 10 rules in 11 ms. Remains 57 /62 variables (removed 5) and now considering 56/61 (removed 5) transitions.
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:13:21] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:13:21] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:13:21] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:13:21] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
// Phase 1: matrix 56 rows 57 cols
[2022-05-18 21:13:21] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:13:21] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/62 places, 56/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/62 places, 56/61 transitions.
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:21] [INFO ] Input system was already deterministic with 56 transitions.
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:21] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:21] [INFO ] Time to serialize gal into /tmp/CTLFireability9449584747089432691.gal : 0 ms
[2022-05-18 21:13:21] [INFO ] Time to serialize properties into /tmp/CTLFireability17569124371037930841.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/CTLFireability9449584747089432691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17569124371037930841.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,681873,0.640799,28772,2,5294,5,80915,6,0,286,146709,0


Converting to forward existential form...Done !
original formula: EG((AF((((p24==1)&&(p35==1))&&(p60==1))) + ((AG((p31==1)) * E(AX(AF((p6==1))) U (p32==1))) * ((p4==1) + ((EF((p43==0)) * ((p6==1)||(p59==...187
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!((((p24==1)&&(p35==1))&&(p60==1))))) + ((!(E(TRUE U !((p31==1)))) * E(!(EX(!(!(EG(!((p6==1))))...266
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t14, t20, t22, t29, t30, t31, t32, t33, t35, t36, t3...256
(forward)formula 0,0,26.4031,759620,1,0,1222,4.37656e+06,160,614,1810,5.27039e+06,1358
FORMULA ShieldIIPs-PT-001B-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 61 transition count 57
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 58 transition count 55
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 56 transition count 55
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 10 place count 56 transition count 50
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 20 place count 51 transition count 50
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 23 place count 48 transition count 47
Iterating global reduction 3 with 3 rules applied. Total rules applied 26 place count 48 transition count 47
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 3 with 24 rules applied. Total rules applied 50 place count 36 transition count 35
Applied a total of 50 rules in 9 ms. Remains 36 /62 variables (removed 26) and now considering 35/61 (removed 26) transitions.
// Phase 1: matrix 35 rows 36 cols
[2022-05-18 21:13:48] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-18 21:13:48] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 35 rows 36 cols
[2022-05-18 21:13:48] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:13:48] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2022-05-18 21:13:48] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 35 rows 36 cols
[2022-05-18 21:13:48] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:13:48] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 36/62 places, 35/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/62 places, 35/61 transitions.
[2022-05-18 21:13:48] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:48] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:48] [INFO ] Input system was already deterministic with 35 transitions.
[2022-05-18 21:13:48] [INFO ] Flatten gal took : 10 ms
[2022-05-18 21:13:48] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:48] [INFO ] Time to serialize gal into /tmp/CTLFireability6778156867914951768.gal : 1 ms
[2022-05-18 21:13:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17657210340156897522.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/CTLFireability6778156867914951768.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17657210340156897522.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,14829,0.105996,9320,2,1342,5,15809,6,0,181,28936,0


Converting to forward existential form...Done !
original formula: A(A((p33==1) U E(((p11==1)||(p33==1)) U (p34==1))) U EF(((((p24==1)&&(p32==1))&&(p60==1))||(((p27==1)&&(p49==1))&&((p57==1)&&(((!((p57==1...194
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U ((((p24==1)&&(p32==1))&&(p60==1))||(((p27==1)&&(p49==1))&&((p57==1)&&(((!((p57==1)&&(p...630
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t7, t8, t9, t14, t15, t24, t25, t26, t28, t29, t31, t32, t33, t34, Inter...247
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,1.39171,56176,1,0,607,283718,109,356,1260,362667,580
FORMULA ShieldIIPs-PT-001B-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 56 transition count 55
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 56 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 55 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 55 transition count 54
Applied a total of 14 rules in 8 ms. Remains 55 /62 variables (removed 7) and now considering 54/61 (removed 7) transitions.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:13:49] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:13:49] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:13:49] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:13:49] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
// Phase 1: matrix 54 rows 55 cols
[2022-05-18 21:13:49] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:13:49] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/62 places, 54/61 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/62 places, 54/61 transitions.
[2022-05-18 21:13:49] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:49] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:50] [INFO ] Input system was already deterministic with 54 transitions.
[2022-05-18 21:13:50] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:50] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13650613410197993890.gal : 0 ms
[2022-05-18 21:13:50] [INFO ] Time to serialize properties into /tmp/CTLFireability2501204487429676744.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/CTLFireability13650613410197993890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2501204487429676744.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,606789,0.52042,24616,2,4634,5,65066,6,0,276,119239,0


Converting to forward existential form...Done !
original formula: AX(AF((((p24==1)&&(p32==1))&&(p59==1))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((((p24==1)&&(p32==1))&&(p59==1))))] = FALSE
Hit Full ! (commute/partial/dont) 44/0/10
(forward)formula 0,0,1.8789,60784,1,0,48,227990,20,4,1389,282639,46
FORMULA ShieldIIPs-PT-001B-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 61/61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 61 transition count 55
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 56 transition count 55
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 10 place count 56 transition count 49
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 22 place count 50 transition count 49
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 28 place count 44 transition count 43
Iterating global reduction 2 with 6 rules applied. Total rules applied 34 place count 44 transition count 43
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 34 place count 44 transition count 41
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 42 transition count 41
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 60 place count 31 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 30 transition count 29
Applied a total of 61 rules in 7 ms. Remains 30 /62 variables (removed 32) and now considering 29/61 (removed 32) transitions.
// Phase 1: matrix 29 rows 30 cols
[2022-05-18 21:13:51] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:13:51] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 29 rows 30 cols
[2022-05-18 21:13:51] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:13:51] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-18 21:13:51] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2022-05-18 21:13:52] [INFO ] Redundant transitions in 11 ms returned [28]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 28 rows 30 cols
[2022-05-18 21:13:52] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:13:52] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/62 places, 28/61 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/62 places, 28/61 transitions.
[2022-05-18 21:13:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:52] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-18 21:13:52] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:13:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:13:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16877090493158639447.gal : 0 ms
[2022-05-18 21:13:52] [INFO ] Time to serialize properties into /tmp/CTLFireability11862412402640938261.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/CTLFireability16877090493158639447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11862412402640938261.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,7571,0.035447,6076,2,372,5,5671,6,0,148,8982,0


Converting to forward existential form...Done !
original formula: EF(!(A(!(AG((p13==1))) U (EG(((p61==1)&&(p9==1))) + EG((((p48==1)&&(p24==1))&&((p32==1)&&(p60==1))))))))
=> equivalent forward existential formula: ([(((FwdU(FwdU(Init,TRUE),!((EG(((p61==1)&&(p9==1))) + EG((((p48==1)&&(p24==1))&&((p32==1)&&(p60==1))))))) * !(!...394
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t17, t23, t24, t25, t26, t27, Intersection with reachable at...222
(forward)formula 0,1,0.084703,7516,1,0,108,13269,92,47,1040,13820,120
FORMULA ShieldIIPs-PT-001B-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-18 21:13:52] [INFO ] Flatten gal took : 6 ms
[2022-05-18 21:13:52] [INFO ] Flatten gal took : 2 ms
Total runtime 168224 ms.

BK_STOP 1652908432233

--------------------
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="ShieldIIPs-PT-001B"
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 ShieldIIPs-PT-001B, 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-165286024600010"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-001B.tgz
mv ShieldIIPs-PT-001B 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 ;