fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r132-tall-165271820600242
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for Kanban-PT-00010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
252.107 7461.00 11837.00 65.60 FTFTTFFFTFFFFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820600242.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Kanban-PT-00010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820600242
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 5.9K Apr 29 17:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 29 17:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 29 17:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 29 17:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14K 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 Kanban-PT-00010-CTLFireability-00
FORMULA_NAME Kanban-PT-00010-CTLFireability-01
FORMULA_NAME Kanban-PT-00010-CTLFireability-02
FORMULA_NAME Kanban-PT-00010-CTLFireability-03
FORMULA_NAME Kanban-PT-00010-CTLFireability-04
FORMULA_NAME Kanban-PT-00010-CTLFireability-05
FORMULA_NAME Kanban-PT-00010-CTLFireability-06
FORMULA_NAME Kanban-PT-00010-CTLFireability-07
FORMULA_NAME Kanban-PT-00010-CTLFireability-08
FORMULA_NAME Kanban-PT-00010-CTLFireability-09
FORMULA_NAME Kanban-PT-00010-CTLFireability-10
FORMULA_NAME Kanban-PT-00010-CTLFireability-11
FORMULA_NAME Kanban-PT-00010-CTLFireability-12
FORMULA_NAME Kanban-PT-00010-CTLFireability-13
FORMULA_NAME Kanban-PT-00010-CTLFireability-14
FORMULA_NAME Kanban-PT-00010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652761969663

Running Version 202205111006
[2022-05-17 04:32:50] [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]
[2022-05-17 04:32:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 04:32:51] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2022-05-17 04:32:51] [INFO ] Transformed 16 places.
[2022-05-17 04:32:51] [INFO ] Transformed 16 transitions.
[2022-05-17 04:32:51] [INFO ] Parsed PT model containing 16 places and 16 transitions in 152 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Kanban-PT-00010-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00010-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 8 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:51] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-17 04:32:51] [INFO ] Implicit Places using invariants in 115 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:51] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-17 04:32:51] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:51] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 04:32:51] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
Support contains 16 out of 16 places after structural reductions.
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 20 ms
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 5 ms
[2022-05-17 04:32:51] [INFO ] Input system was already deterministic with 16 transitions.
Finished random walk after 5094 steps, including 1 resets, run visited all 34 properties in 53 ms. (steps per millisecond=96 )
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 4 ms
[2022-05-17 04:32:51] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 2 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:51] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 04:32:51] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:51] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-17 04:32:51] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:51] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-17 04:32:51] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:51] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:51] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:51] [INFO ] Time to serialize gal into /tmp/CTLFireability9342085644708924505.gal : 1 ms
[2022-05-17 04:32:51] [INFO ] Time to serialize properties into /tmp/CTLFireability4900767502194335213.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/CTLFireability9342085644708924505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4900767502194335213.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,1.00593e+09,0.083916,7256,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: E((AF(EX(EG((Pout1>=1)))) * AX((AG((Pm4>=1)) + ((A((Pback4>=1) U (Pm1>=1)) * (Pback2>=1)) * ((Pm3>=1) * EG((Pm4>=1))))))) U E(!(EX((((Pm3...221
=> equivalent forward existential formula: [(FwdU(FwdU(Init,(!(EG(!(EX(EG((Pout1>=1)))))) * !(EX(!((!(E(TRUE U !((Pm4>=1)))) + ((!((E(!((Pm1>=1)) U (!((Pba...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.101278,7760,1,0,9,20519,15,1,465,22242,7
FORMULA Kanban-PT-00010-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 2 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:51] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 04:32:52] [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 16 rows 15 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:52] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16636205380378331389.gal : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize properties into /tmp/CTLFireability18164994161778585413.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/CTLFireability16636205380378331389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18164994161778585413.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.07586,7356,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: AG(!(A(((!(AG((Pback2>=1))) + (AG((Pm4>=1)) * (Pm3<1))) + (Pm1<1)) U EX(AG((P4>=1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(EX(!(E(TRUE U !((P4>=1))))))))) * !(E(!(EX(!(E(TRUE U !((P4>=1)))))) U (!(((!(!(E(TR...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.096915,7852,1,0,10,20519,24,1,485,22242,16
FORMULA Kanban-PT-00010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 14 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-17 04:32:52] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Input system was already deterministic with 15 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14625118039051657097.gal : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9304611250232287463.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/CTLFireability14625118039051657097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9304611250232287463.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,2.32137e+08,0.07984,7444,2,180,5,20707,6,0,74,22667,0


Converting to forward existential form...Done !
original formula: E(!(A((Pm2>=1) U ((((Pm1>=1)&&((Pm4>=1)||(Pm1>=1))) * (((Pback2>=1)||(Pm1>=1)) * EG((Pm1>=1)))) * (Pm1>=1)))) U AG(!((E(((Pback1>=1)&&(Pm...190
=> equivalent forward existential formula: [(FwdU(Init,!(!((E(!(((((Pm1>=1)&&((Pm4>=1)||(Pm1>=1))) * (((Pback2>=1)||(Pm1>=1)) * EG((Pm1>=1)))) * (Pm1>=1)))...457
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/6/6
(forward)formula 0,0,0.110312,7824,1,0,10,20707,22,1,468,22667,9
FORMULA Kanban-PT-00010-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:52] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1720780146036039049.gal : 0 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8137718382782233077.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/CTLFireability1720780146036039049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8137718382782233077.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,1.00593e+09,0.069935,7200,2,147,5,18532,6,0,83,19562,0


Converting to forward existential form...Done !
original formula: (AG(EF((Pm1>=1))) + (AF((Pm4<1)) * AX((EF((Pm4>=1)) * (((Pback1>=1)||(Pback4>=1)) + AX((((P3>=1)&&(Pout4>=1))&&(P2>=1))))))))
=> equivalent forward existential formula: ([FwdG((Init * !(!(E(TRUE U !(E(TRUE U (Pm1>=1))))))),!((Pm4<1)))] = FALSE * ([(EY((Init * !(!(E(TRUE U !(E(TRUE...350
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.087839,7636,1,0,12,18532,28,2,523,19562,12
FORMULA Kanban-PT-00010-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Applied a total of 0 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-17 04:32:52] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:52] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 4 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:52] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 0 ms
[2022-05-17 04:32:52] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize gal into /tmp/CTLFireability3285173878596937018.gal : 1 ms
[2022-05-17 04:32:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8165567646191084158.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/CTLFireability3285173878596937018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8165567646191084158.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,1.00593e+09,0.076265,7472,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: AF((((Pout1<1)||(Pm4>=1)) * (((Pback4>=1) + A((Pm2>=1) U (Pm1>=1))) + ((Pm3>=1) + EG(((E((Pm4>=1) U (Pm1>=1)) * (Pm1>=1)) * (Pm2>=1))))))...156
=> equivalent forward existential formula: [FwdG(Init,!((((Pout1<1)||(Pm4>=1)) * (((Pback4>=1) + !((E(!((Pm1>=1)) U (!((Pm2>=1)) * !((Pm1>=1)))) + EG(!((Pm...246
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/4
Hit Full ! (commute/partial/dont) 12/0/4
Using saturation style SCC detection
(forward)formula 0,1,0.125715,7912,1,0,82,20519,43,52,537,22242,62
FORMULA Kanban-PT-00010-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 2 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:52] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:52] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 4 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Input system was already deterministic with 15 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize gal into /tmp/CTLFireability13618353293788395542.gal : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11006603996644423624.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/CTLFireability13618353293788395542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11006603996644423624.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,2.32137e+08,0.085472,7408,2,180,5,20707,6,0,74,22667,0


Converting to forward existential form...Done !
original formula: AG(AF(EX((Pm1<1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX((Pm1<1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.102319,7844,1,0,10,20707,16,4,435,22667,10
FORMULA Kanban-PT-00010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Applied a total of 0 rules in 6 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2022-05-17 04:32:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:53] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize gal into /tmp/CTLFireability16539788462242879365.gal : 2 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize properties into /tmp/CTLFireability1151419069609666020.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/CTLFireability16539788462242879365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1151419069609666020.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.076902,7496,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: AF((((AG((A((P4>=1) U EG((Pm1>=1))) + (AF((Pback3<1)) * !(E((((Pout3>=1)&&(P1>=1))&&(Pout2>=1)) U (Pback2>=1)))))) * (Pback4>=1)) * ((Pou...187
=> equivalent forward existential formula: [FwdG(Init,!((((!(E(TRUE U !((!((E(!(EG((Pm1>=1))) U (!((P4>=1)) * !(EG((Pm1>=1))))) + EG(!(EG((Pm1>=1)))))) + (...303
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 12/6/4
(forward)formula 0,0,0.209582,10256,1,0,53,34244,50,32,559,36883,45
FORMULA Kanban-PT-00010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 0 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 4 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:53] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 0 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize gal into /tmp/CTLFireability7535413505898744934.gal : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13889934737760823198.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/CTLFireability7535413505898744934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13889934737760823198.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.082829,7460,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: AG((EX(!(A(((P4>=1)&&(Pback4>=1)) U (Pm2>=1)))) * AG((((EX((Pout1>=1)) + ((Pm3>=1)&&(Pm2>=1))) * EX((Pm1>=1))) + (P4>=1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(!((E(!((Pm2>=1)) U (!(((P4>=1)&&(Pback4>=1))) * !((Pm2>=1)))) + EG(!((Pm2>=1))))))))...346
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.098029,7900,1,0,11,20519,13,4,470,22242,7
FORMULA Kanban-PT-00010-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:32:53] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:53] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:53] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2377918382295167672.gal : 1 ms
[2022-05-17 04:32:53] [INFO ] Time to serialize properties into /tmp/CTLFireability1805672656756132843.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/CTLFireability2377918382295167672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1805672656756132843.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,1.00593e+09,0.079914,7372,2,191,5,20519,6,0,79,22242,0


Converting to forward existential form...Done !
original formula: (E((EF((Pback2>=1)) * AG(((Pout1>=1)&&(Pm3>=1)))) U (!(A(!((((Pback4>=1)&&(Pout3>=1))&&((P1>=1)&&(Pout2>=1)))) U (((Pm2>=1)&&(P4>=1)) * A...285
=> equivalent forward existential formula: (((([((FwdU(FwdU(Init,(E(TRUE U (Pback2>=1)) * !(E(TRUE U !(((Pout1>=1)&&(Pm3>=1))))))),!((((Pm2>=1)&&(P4>=1)) *...868
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.95232,56528,1,0,305,291009,29,303,490,466797,460
FORMULA Kanban-PT-00010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 2 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:55] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:55] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:55] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:55] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:55] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:55] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
[2022-05-17 04:32:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 04:32:55] [INFO ] Flatten gal took : 0 ms
[2022-05-17 04:32:55] [INFO ] Input system was already deterministic with 15 transitions.
[2022-05-17 04:32:55] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:55] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:55] [INFO ] Time to serialize gal into /tmp/CTLFireability7783276715514502929.gal : 0 ms
[2022-05-17 04:32:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13224621386755086603.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/CTLFireability7783276715514502929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13224621386755086603.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,2.32137e+08,0.084262,7584,2,180,5,20707,6,0,74,22667,0


Converting to forward existential form...Done !
original formula: AF(((Pm3>=1) * AX(((Pback3<1) * EG((Pback3>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(((Pm3>=1) * !(EX(!(((Pback3<1) * EG((Pback3>=1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.154974,8112,1,0,7,23073,22,2,453,24350,10
FORMULA Kanban-PT-00010-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 04:32:56] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9235760962442328751.gal : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5573301766668196853.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/CTLFireability9235760962442328751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5573301766668196853.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,1.00593e+09,0.070578,7084,2,147,5,18532,6,0,83,19562,0


Converting to forward existential form...Done !
original formula: !(E((AG(((Pm3<1) + EF((Pback4>=1)))) + EF(!((((((P3>=1)&&(Pout4>=1))&&(P2>=1))||(P4>=1))&&((((P3>=1)&&(Pout4>=1))&&(P2>=1))||(Pout1>=1)))...360
=> equivalent forward existential formula: ([(EY((FwdU(Init,(!(E(TRUE U !(((Pm3<1) + E(TRUE U (Pback4>=1)))))) + E(TRUE U !((((((P3>=1)&&(Pout4>=1))&&(P2>=...686
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,0,0.174833,8848,1,0,17,26405,32,4,560,27302,25
FORMULA Kanban-PT-00010-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-17 04:32:56] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability7166389515086011297.gal : 0 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7537631465941168720.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/CTLFireability7166389515086011297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7537631465941168720.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,1.00593e+09,0.073752,7148,2,147,5,18532,6,0,83,19562,0


Converting to forward existential form...Done !
original formula: AF(((EF((E((Pm4>=1) U (Pback1>=1)) + E((((Pout3>=1)&&(P1>=1))&&(Pout2>=1)) U (Pm1>=1)))) + AF(((Pback4>=1) + A((Pout1>=1) U (Pout1>=1))))...319
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U (E((Pm4>=1) U (Pback1>=1)) + E((((Pout3>=1)&&(P1>=1))&&(Pout2>=1)) U (Pm1>=1)))) + !(EG(...712
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/4
Hit Full ! (commute/partial/dont) 12/6/4
Hit Full ! (commute/partial/dont) 14/0/2
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 14/0/2
Hit Full ! (commute/partial/dont) 14/0/2
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 12/0/4
Using saturation style SCC detection
(forward)formula 0,1,0.212727,10492,1,0,77,33250,91,55,666,38764,82
FORMULA Kanban-PT-00010-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 2 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:56] [INFO ] Input system was already deterministic with 15 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15517323707716069985.gal : 0 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1845269332324524170.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/CTLFireability15517323707716069985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1845269332324524170.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,2.32137e+08,0.099083,7540,2,180,5,20707,6,0,74,22667,0


Converting to forward existential form...Done !
original formula: A(((AX(!(((EG((Pback1>=1)) * (Pm2>=1)) * (Pm2>=1)))) * !(EG(AX((Pback1>=1))))) * AF(AG((Pm2<1)))) U (!(AG(EF(((Pback1>=1)&&(Pm2>=1))))) +...169
=> equivalent forward existential formula: [((Init * !(EG(!((!(!(E(TRUE U !(E(TRUE U ((Pback1>=1)&&(Pm2>=1))))))) + (Pback3>=1)))))) * !(E(!((!(!(E(TRUE U ...430
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.131736,7924,1,0,11,20707,26,5,468,22667,16
FORMULA Kanban-PT-00010-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 4 edges and 16 vertex of which 2 / 16 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 14 transition count 14
Applied a total of 3 rules in 8 ms. Remains 14 /16 variables (removed 2) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 14 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2022-05-17 04:32:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 14 rows 14 cols
[2022-05-17 04:32:56] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-17 04:32:56] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/16 places, 14/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 14/16 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability2354384091722679025.gal : 1 ms
[2022-05-17 04:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9907187464819414227.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/CTLFireability2354384091722679025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9907187464819414227.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,3.86895e+07,0.062192,6592,2,125,5,14701,6,0,72,16356,0


Converting to forward existential form...Done !
original formula: AF(AG(((((Pback3>=1)||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))&&((Pback2>=1)||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) + (AF((Pback1>=1)) * (((Pout3<1...181
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((((Pback3>=1)||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))&&((Pback2>=1)||(((P3>=1)&&(Pout4>=1)...244
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.134719,8028,1,0,12,21420,27,5,475,23717,13
FORMULA Kanban-PT-00010-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-17 04:32:57] [INFO ] Flatten gal took : 1 ms
[2022-05-17 04:32:57] [INFO ] Flatten gal took : 0 ms
Total runtime 6207 ms.

BK_STOP 1652761977124

--------------------
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="Kanban-PT-00010"
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 Kanban-PT-00010, 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 r132-tall-165271820600242"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00010.tgz
mv Kanban-PT-00010 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 ;