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.r024-tall-165251919000778.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 ClientsAndServers-PT-N0002P0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251919000778
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 6.3K Apr 29 12:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 29 12:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 29 12:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 12:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 9.1K May 10 09:33 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 ClientsAndServers-PT-N0002P0-CTLFireability-00
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-01
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-02
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-03
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-04
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-05
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-06
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-07
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-08
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-09
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-10
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-11
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-12
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-13
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-14
FORMULA_NAME ClientsAndServers-PT-N0002P0-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652689675918

Running Version 202205111006
[2022-05-16 08:27:57] [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]
[2022-05-16 08:27:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 08:27:57] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2022-05-16 08:27:57] [INFO ] Transformed 25 places.
[2022-05-16 08:27:57] [INFO ] Transformed 18 transitions.
[2022-05-16 08:27:57] [INFO ] Parsed PT model containing 25 places and 18 transitions in 138 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 7 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:27:57] [INFO ] Computed 8 place invariants in 6 ms
[2022-05-16 08:27:57] [INFO ] Implicit Places using invariants in 120 ms returned []
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:27:57] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-16 08:27:57] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:27:57] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-16 08:27:57] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 18/18 transitions.
Support contains 25 out of 25 places after structural reductions.
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 25 ms
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 6 ms
[2022-05-16 08:27:57] [INFO ] Input system was already deterministic with 18 transitions.
Finished random walk after 2606 steps, including 5 resets, run visited all 36 properties in 65 ms. (steps per millisecond=40 )
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 5 ms
[2022-05-16 08:27:57] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:27:57] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-16 08:27:57] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:27:57] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-16 08:27:57] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:27:57] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:27:57] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/25 places, 18/18 transitions.
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:27:57] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:27:57] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:27:58] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:27:58] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:27:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9820972552095499717.gal : 1 ms
[2022-05-16 08:27:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4421537476236325168.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/CTLFireability9820972552095499717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4421537476236325168.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,7.08164e+06,1.33063,44336,2,4715,5,219584,6,0,109,246263,0


Converting to forward existential form...Done !
original formula: EG((E(EG(AF((SpG>=1))) U E(!(AX((MpA>=1))) U AG(((CG>=1)&&(CwG>=1))))) * (((SF<1)||(Mi<1)) + (!(A(((CG>=1)&&(CwG>=1)) U ((SpA>=1)&&(StF>=...202
=> equivalent forward existential formula: [FwdG(Init,(E(EG(!(EG(!((SpG>=1))))) U E(!(!(EX(!((MpA>=1))))) U !(E(TRUE U !(((CG>=1)&&(CwG>=1))))))) * (((SF<1...344
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
(forward)formula 0,0,22.2246,585112,1,0,1953,3.79806e+06,93,969,788,3.64258e+06,2446
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 5 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:28:20] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 08:28:20] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:28:20] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:28:20] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:28:20] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:28:20] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/25 places, 18/18 transitions.
[2022-05-16 08:28:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:28:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:20] [INFO ] Time to serialize gal into /tmp/CTLFireability7202180103034161331.gal : 1 ms
[2022-05-16 08:28:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7125490345650666610.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/CTLFireability7202180103034161331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7125490345650666610.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,7.08164e+06,1.31008,44232,2,4715,5,219584,6,0,109,246263,0


Converting to forward existential form...Done !
original formula: AX(((AX(AX((((Uf>=1)&&(MwU>=1))||((CG>=1)&&(CwG>=1))))) + AF((MpA>=1))) + AF(((SF>=1)&&(Mi>=1)))))
=> equivalent forward existential formula: [FwdG((EY(Init) * !((!(EX(!(!(EX(!((((Uf>=1)&&(MwU>=1))||((CG>=1)&&(CwG>=1))))))))) + !(EG(!((MpA>=1))))))),!(((...182
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Hit Full ! (commute/partial/dont) 13/0/5
(forward)formula 0,0,8.29011,233236,1,0,1263,1.47711e+06,68,636,761,1.45014e+06,1557
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:28] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:28:28] [INFO ] Implicit Places using invariants in 26 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/25 places, 18/18 transitions.
[2022-05-16 08:28:28] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:28] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:28] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:28:28] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:28] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8393176052744686921.gal : 4 ms
[2022-05-16 08:28:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1272616441144301141.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/CTLFireability8393176052744686921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1272616441144301141.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,7.08164e+06,1.299,43444,2,5328,5,218940,6,0,109,235675,0


Converting to forward existential form...Done !
original formula: E(!((EG(EX((SpG>=1))) * (AF(((CA>=1)&&(CwA>=1))) + AF(((SG>=1)&&(SwG>=1)))))) U AG(A(AX(EF((StR>=1))) U E((SpG>=1) U AG((Ci>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,!((EG(EX((SpG>=1))) * (!(EG(!(((CA>=1)&&(CwA>=1))))) + !(EG(!(((SG>=1)&&(SwG>=1))))))))) * !(E(TRUE ...347
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,2.08747,43444,1,0,118,218940,64,73,733,235675,237
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:30] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:28:30] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:30] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:28:31] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:31] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 08:28:31] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/25 places, 18/18 transitions.
[2022-05-16 08:28:31] [INFO ] Flatten gal took : 6 ms
[2022-05-16 08:28:31] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:31] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:28:31] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:31] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:31] [INFO ] Time to serialize gal into /tmp/CTLFireability7447031529037443172.gal : 0 ms
[2022-05-16 08:28:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4676398533353924051.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/CTLFireability7447031529037443172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4676398533353924051.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,7.08164e+06,1.21991,42276,2,4550,5,209925,6,0,113,232644,0


Converting to forward existential form...Done !
original formula: A(AX(!(((SG>=1)&&(SwG>=1)))) U (!(((((SG>=1)&&(SwG>=1)) + !((((CF>=1)&&(Si>=1)) * AX((Ci>=1))))) + (E(((CR>=1)&&(Si>=1)) U EX(((SR>=1)&&(...234
=> equivalent forward existential formula: [((Init * !(EG(!((!(((((SG>=1)&&(SwG>=1)) + !((((CF>=1)&&(Si>=1)) * !(EX(!((Ci>=1))))))) + (E(((CR>=1)&&(Si>=1))...721
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,22.0036,581988,1,0,1547,3.73188e+06,76,1016,779,3.68865e+06,1651
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 3 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:28:53] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:53] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-16 08:28:53] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:28:53] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:28:53] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/25 places, 18/18 transitions.
[2022-05-16 08:28:53] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:53] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:53] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:28:53] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:53] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:53] [INFO ] Time to serialize gal into /tmp/CTLFireability9510373709102922752.gal : 1 ms
[2022-05-16 08:28:53] [INFO ] Time to serialize properties into /tmp/CTLFireability12767588613077673154.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/CTLFireability9510373709102922752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12767588613077673154.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,7.08164e+06,1.57943,43684,2,5348,5,221955,6,0,113,243879,0


Converting to forward existential form...Done !
original formula: EF(((AG((((CG>=1)&&(CwG>=1))||((CA>=1)&&(CwA>=1)))) * EG(((CF>=1)&&(Si>=1)))) * EX(((((Uf<1)||(MwU<1))&&((CA<1)||(CwA<1))) * (AG(((SF<1)|...195
=> equivalent forward existential formula: ([(((EY((FwdU(Init,TRUE) * (!(E(TRUE U !((((CG>=1)&&(CwG>=1))||((CA>=1)&&(CwA>=1)))))) * EG(((CF>=1)&&(Si>=1))))...482
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,2.16675,43684,1,0,199,221955,68,90,800,243879,258
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 21 transition count 11
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 18 place count 14 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 13 transition count 10
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 10 transition count 7
Applied a total of 26 rules in 117 ms. Remains 10 /25 variables (removed 15) and now considering 7/18 (removed 11) transitions.
// Phase 1: matrix 7 rows 10 cols
[2022-05-16 08:28:55] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:28:55] [INFO ] Implicit Places using invariants in 38 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/25 places, 7/18 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 9 transition count 5
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 7 transition count 5
Applied a total of 4 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 5/7 (removed 2) transitions.
// Phase 1: matrix 5 rows 7 cols
[2022-05-16 08:28:55] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 08:28:55] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 5 rows 7 cols
[2022-05-16 08:28:55] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 08:28:55] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/25 places, 5/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/25 places, 5/18 transitions.
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 0 ms
[2022-05-16 08:28:55] [INFO ] Time to serialize gal into /tmp/CTLFireability9413235338369473958.gal : 0 ms
[2022-05-16 08:28:55] [INFO ] Time to serialize properties into /tmp/CTLFireability17187091893940381808.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/CTLFireability9413235338369473958.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17187091893940381808.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,3165,0.023602,5324,2,104,5,5428,6,0,36,5931,0


Converting to forward existential form...Done !
original formula: AG(EF((Ci<1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (Ci<1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.033803,5704,1,0,7,5428,14,1,216,5931,5
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 23 transition count 15
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 20 transition count 15
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 20 transition count 14
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 19 transition count 14
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 18 transition count 13
Applied a total of 12 rules in 3 ms. Remains 18 /25 variables (removed 7) and now considering 13/18 (removed 5) transitions.
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 08:28:55] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:28:55] [INFO ] Implicit Places using invariants in 22 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 17/25 places, 13/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 17/25 places, 13/18 transitions.
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:55] [INFO ] Flatten gal took : 8 ms
[2022-05-16 08:28:55] [INFO ] Time to serialize gal into /tmp/CTLFireability7567234714950768186.gal : 0 ms
[2022-05-16 08:28:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13637950840207916487.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/CTLFireability7567234714950768186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13637950840207916487.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,203342,0.068028,7284,2,2140,5,15631,6,0,84,15026,0


Converting to forward existential form...Done !
original formula: (AF((((CG>=1)&&(CwG>=1))&&(((SA>=1)&&(SwA>=1))||((Uf>=1)&&(MwU>=1))))) + !(E(EG(((StR>=1)&&(MtF>=1))) U AF(((CG>=1)&&(CwG>=1))))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!((((CG>=1)&&(CwG>=1))&&(((SA>=1)&&(SwA>=1))||((Uf>=1)&&(MwU>=1))))))))),EG(((StR>=1)&&(Mt...205
Reverse transition relation is NOT exact ! Due to transitions t12, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,3.42796,120548,1,0,1220,708852,62,578,555,786708,1535
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:28:59] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-16 08:28:59] [INFO ] Implicit Places using invariants in 34 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/25 places, 18/18 transitions.
[2022-05-16 08:28:59] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:28:59] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:59] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:28:59] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:59] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:28:59] [INFO ] Time to serialize gal into /tmp/CTLFireability13640590308101050432.gal : 0 ms
[2022-05-16 08:28:59] [INFO ] Time to serialize properties into /tmp/CTLFireability11326451925900458206.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/CTLFireability13640590308101050432.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11326451925900458206.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,7.08164e+06,1.37421,44532,2,5579,5,220926,6,0,105,244660,0


Converting to forward existential form...Done !
original formula: AX((EX((StR>=1)) * (EX(EG(((CA<1)||(CwA<1)))) + (((Uf>=1)&&(MwU>=1)) * EX((MtF>=1))))))
=> equivalent forward existential formula: ([(EY(Init) * !(EX((StR>=1))))] = FALSE * [((EY(Init) * !((((Uf>=1)&&(MwU>=1)) * EX((MtF>=1))))) * !(EX(EG(((CA<...181
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,4.95508,130952,1,0,623,830616,59,133,673,648854,1501
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:29:04] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:29:04] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:29:04] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:29:04] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:29:04] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:29:04] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/25 places, 18/18 transitions.
[2022-05-16 08:29:04] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:29:04] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:29:04] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:29:04] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:29:04] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:29:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13548460365867260869.gal : 1 ms
[2022-05-16 08:29:04] [INFO ] Time to serialize properties into /tmp/CTLFireability10779946679310876276.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/CTLFireability13548460365867260869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10779946679310876276.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,7.08164e+06,0.680855,27532,2,2049,5,128236,6,0,109,139813,0


Converting to forward existential form...Done !
original formula: EX((AF(E((MpA>=1) U (((Cb>=1)||((SR>=1)&&(Mi>=1))) + EX(((CF>=1)&&(Si>=1)))))) * EG(EF((((MtF<1)&&(SG>=1))&&(SwG>=1))))))
=> equivalent forward existential formula: [FwdG((EY(Init) * !(EG(!(E((MpA>=1) U (((Cb>=1)||((SR>=1)&&(Mi>=1))) + EX(((CF>=1)&&(Si>=1))))))))),E(TRUE U (((...194
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
(forward)formula 0,1,15.8741,431088,1,0,779,2.64052e+06,73,747,769,3.05106e+06,944
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:29:20] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:29:20] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:29:20] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:29:20] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:29:20] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:29:20] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/25 places, 18/18 transitions.
[2022-05-16 08:29:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:29:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:29:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:29:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:29:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:29:20] [INFO ] Time to serialize gal into /tmp/CTLFireability9558503580610196908.gal : 1 ms
[2022-05-16 08:29:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17251138769660515677.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/CTLFireability9558503580610196908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17251138769660515677.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,7.08164e+06,1.16064,42412,2,4550,5,209925,6,0,113,232644,0


Converting to forward existential form...Done !
original formula: AG((E(!((AF(((CG>=1)&&(CwG>=1))) + ((!((SG>=1)&&(SwG>=1)))&&(((CR>=1)&&(Si>=1))||(StR>=1))))) U EG(!(EG(((CF>=1)&&(Si>=1)))))) + ((AG(AF(...320
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * !(E(!((!(EG(!(((CG>=1)&&(CwG>=1))))) + ((!((SG>=1)&&(SwG>=1)))&&(((CR>=1)&&(Si>=...798
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 16/0/2
Detected timeout of ITS tools.
[2022-05-16 08:29:50] [INFO ] Flatten gal took : 5 ms
[2022-05-16 08:29:50] [INFO ] Applying decomposition
[2022-05-16 08:29:50] [INFO ] Flatten gal took : 1 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/graph4799962754067241416.txt' '-o' '/tmp/graph4799962754067241416.bin' '-w' '/tmp/graph4799962754067241416.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4799962754067241416.bin' '-l' '-1' '-v' '-w' '/tmp/graph4799962754067241416.weights' '-q' '0' '-e' '0.001'
[2022-05-16 08:29:50] [INFO ] Decomposing Gal with order
[2022-05-16 08:29:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 08:29:50] [INFO ] Removed a total of 1 redundant transitions.
[2022-05-16 08:29:50] [INFO ] Flatten gal took : 28 ms
[2022-05-16 08:29:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-16 08:29:50] [INFO ] Time to serialize gal into /tmp/CTLFireability5051131824237892915.gal : 1 ms
[2022-05-16 08:29:50] [INFO ] Time to serialize properties into /tmp/CTLFireability2125243066343826642.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/CTLFireability5051131824237892915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2125243066343826642.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...253
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,7.08164e+06,9.32913,225100,9253,504,643479,2202,101,426700,22,17331,0


Converting to forward existential form...Done !
original formula: AG((E(!((AF(((i1.u3.CG>=1)&&(i3.u8.CwG>=1))) + ((!((i2.u4.SG>=1)&&(i1.u7.SwG>=1)))&&(((i1.u7.CR>=1)&&(i1.u3.Si>=1))||(i1.u7.StR>=1))))) U...446
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * !(E(!((!(EG(!(((i1.u3.CG>=1)&&(i3.u8.CwG>=1))))) + ((!((i2.u4.SG>=1)&&(i1.u7.SwG...1056
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 18
Applied a total of 1 rules in 1 ms. Remains 24 /25 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:30:20] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 08:30:20] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:30:20] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 08:30:20] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:30:20] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 08:30:20] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 24/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 24/25 places, 18/18 transitions.
[2022-05-16 08:30:20] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:30:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:20] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2251473840507122407.gal : 1 ms
[2022-05-16 08:30:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1062567159202158833.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/CTLFireability2251473840507122407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1062567159202158833.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,7.08164e+06,1.32282,44756,2,4553,5,215517,6,0,117,248364,0


Converting to forward existential form...Done !
original formula: ((EF(!(A(!(((SpA>=1)&&(StF>=1))) U (EF((MtF>=1)) * A(((SA>=1)&&(SwA>=1)) U (StF>=1)))))) * EF(!(A(AF(((CG>=1)&&(CwG>=1))) U !(((MtF>=1)||...301
=> equivalent forward existential formula: (([((((FwdU((Init * (E(TRUE U !(!((E(!((E(TRUE U (MtF>=1)) * !((E(!((StF>=1)) U (!(((SA>=1)&&(SwA>=1))) * !((StF...2032
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
(forward)formula 0,1,28.2335,780348,1,0,3750,4.95795e+06,96,2075,882,5.08557e+06,4947
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 2 place count 23 transition count 16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 6 place count 21 transition count 16
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 20 transition count 15
Applied a total of 8 rules in 3 ms. Remains 20 /25 variables (removed 5) and now considering 15/18 (removed 3) transitions.
// Phase 1: matrix 15 rows 20 cols
[2022-05-16 08:30:49] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:30:49] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 15 rows 20 cols
[2022-05-16 08:30:49] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:30:49] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2022-05-16 08:30:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 15 rows 20 cols
[2022-05-16 08:30:49] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:30:49] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/25 places, 15/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/25 places, 15/18 transitions.
[2022-05-16 08:30:49] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:49] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:49] [INFO ] Input system was already deterministic with 15 transitions.
[2022-05-16 08:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability6862233914773040576.gal : 0 ms
[2022-05-16 08:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability14472662642752548066.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/CTLFireability6862233914773040576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14472662642752548066.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,881265,0.060784,7016,2,2005,5,15258,6,0,98,14003,0


Converting to forward existential form...Done !
original formula: EF(((((A(AG(((CF>=1)&&(Si>=1))) U (StR>=1)) * (StR<1)) * ((StF>=1)&&((SF<1)||(Mi<1)))) * (((MpA<1)||(SA<1))||(SwA<1))) + ((EF((SpA>=1)) *...199
=> equivalent forward existential formula: ([(((((FwdU(Init,TRUE) * (((MpA<1)||(SA<1))||(SwA<1))) * ((StF>=1)&&((SF<1)||(Mi<1)))) * (StR<1)) * !(EG(!((StR>...378
Reverse transition relation is NOT exact ! Due to transitions t14, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,2.6371,93772,1,0,704,609505,65,319,679,449705,1008
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 23 transition count 16
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 21 transition count 16
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 19 transition count 14
Applied a total of 10 rules in 3 ms. Remains 19 /25 variables (removed 6) and now considering 14/18 (removed 4) transitions.
// Phase 1: matrix 14 rows 19 cols
[2022-05-16 08:30:51] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 08:30:52] [INFO ] Implicit Places using invariants in 30 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 34 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 18/25 places, 14/18 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 18 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 17 transition count 13
Applied a total of 2 rules in 2 ms. Remains 17 /18 variables (removed 1) and now considering 13/14 (removed 1) transitions.
// Phase 1: matrix 13 rows 17 cols
[2022-05-16 08:30:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:30:52] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 13 rows 17 cols
[2022-05-16 08:30:52] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:30:52] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 17/25 places, 13/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 17/25 places, 13/18 transitions.
[2022-05-16 08:30:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:52] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-16 08:30:52] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:52] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:52] [INFO ] Time to serialize gal into /tmp/CTLFireability5983011086239639110.gal : 0 ms
[2022-05-16 08:30:52] [INFO ] Time to serialize properties into /tmp/CTLFireability11739094243578084400.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/CTLFireability5983011086239639110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11739094243578084400.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,1.31209e+06,0.416171,19608,2,3106,5,90143,6,0,84,91241,0


Converting to forward existential form...Done !
original formula: EG(A(!((EG(A((Ci>=1) U ((SG>=1)&&(SwG>=1)))) * (Cb>=1))) U EG((((SpG<1)&&(StR>=1))&&((!((CG>=1)&&(CwG>=1)))||(!((Uf>=1)&&(MwU>=1))))))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(EG((((SpG<1)&&(StR>=1))&&((!((CG>=1)&&(CwG>=1)))||(!((Uf>=1)&&(MwU>=1))))))) U (!(!((EG(!((E(!...443
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/3
Hit Full ! (commute/partial/dont) 10/0/3
Using saturation style SCC detection
(forward)formula 0,0,2.38856,70556,1,0,16,393672,46,11,566,362010,18
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 18
Applied a total of 1 rules in 0 ms. Remains 24 /25 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:30:54] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 08:30:54] [INFO ] Implicit Places using invariants in 22 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 23/25 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 23 /23 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 23/25 places, 18/18 transitions.
[2022-05-16 08:30:54] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:30:54] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:54] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:30:54] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:54] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:30:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4917581459296568490.gal : 3 ms
[2022-05-16 08:30:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7297700872472075528.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/CTLFireability4917581459296568490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7297700872472075528.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,7.08164e+06,1.13799,40548,2,5191,5,200287,6,0,113,228831,0


Converting to forward existential form...Done !
original formula: (A(((EG(EF(((CR>=1)&&(Si>=1)))) * (MpA>=1)) * ((CG>=1)&&(CwG>=1))) U !(A(((StR>=1)||((SA>=1)&&(SwA>=1))) U AF(((CF>=1)&&(Si>=1)))))) * (A...387
=> equivalent forward existential formula: (([(((FwdU(Init,!(!(!((E(!(!(EG(!(((CF>=1)&&(Si>=1)))))) U (!(((StR>=1)||((SA>=1)&&(SwA>=1)))) * !(!(EG(!(((CF>=...1682
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,14.5634,389612,1,0,2113,2.37832e+06,74,1069,826,2.55743e+06,2602
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:31:09] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:31:09] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:31:09] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:31:09] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:31:09] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:31:09] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/25 places, 18/18 transitions.
[2022-05-16 08:31:09] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:31:09] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:31:09] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:31:09] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:31:09] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:31:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16345778679305066442.gal : 0 ms
[2022-05-16 08:31:09] [INFO ] Time to serialize properties into /tmp/CTLFireability12561517544969963063.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/CTLFireability16345778679305066442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12561517544969963063.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,7.08164e+06,0.536936,22824,2,1374,5,105187,6,0,105,113672,0


Converting to forward existential form...Done !
original formula: AX(EF(AG(EF(((SF>=1)&&(Mi>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(TRUE U !(E(TRUE U ((SF>=1)&&(Mi>=1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,0.717375,23088,1,0,46,105187,55,31,686,113672,73
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-16 08:31:10] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:31:10] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:31:10] [INFO ] Applying decomposition
[2022-05-16 08:31:10] [INFO ] Flatten gal took : 2 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/graph3871263970207014559.txt' '-o' '/tmp/graph3871263970207014559.bin' '-w' '/tmp/graph3871263970207014559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3871263970207014559.bin' '-l' '-1' '-v' '-w' '/tmp/graph3871263970207014559.weights' '-q' '0' '-e' '0.001'
[2022-05-16 08:31:10] [INFO ] Decomposing Gal with order
[2022-05-16 08:31:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 08:31:10] [INFO ] Removed a total of 1 redundant transitions.
[2022-05-16 08:31:10] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:31:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-16 08:31:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4409198824150370300.gal : 1 ms
[2022-05-16 08:31:10] [INFO ] Time to serialize properties into /tmp/CTLFireability539579397596974260.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/CTLFireability4409198824150370300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability539579397596974260.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...252
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,7.08164e+06,19.0765,263992,7562,1240,166509,4093,100,2.52711e+06,22,618385,0


Converting to forward existential form...Done !
original formula: AG((E(!((AF(((i0.u5.CG>=1)&&(i3.u8.CwG>=1))) + ((!((i1.u0.SG>=1)&&(i0.u4.SwG>=1)))&&(((i0.u4.CR>=1)&&(i2.u3.Si>=1))||(i0.u4.StR>=1))))) U...446
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * !(E(!((!(EG(!(((i0.u5.CG>=1)&&(i3.u8.CwG>=1))))) + ((!((i1.u0.SG>=1)&&(i0.u4.SwG...1056
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Detected timeout of ITS tools.
[2022-05-16 08:52:14] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:52:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14856834823818440860.gal : 0 ms
[2022-05-16 08:52:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7473737554164814795.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/CTLFireability14856834823818440860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7473737554164814795.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,7.08164e+06,1.27309,42992,2,5540,5,216635,6,0,121,237080,0


Converting to forward existential form...Done !
original formula: AG((E(!((AF(((CG>=1)&&(CwG>=1))) + ((!((SG>=1)&&(SwG>=1)))&&(((CR>=1)&&(Si>=1))||(StR>=1))))) U EG(!(EG(((CF>=1)&&(Si>=1)))))) + ((AG(AF(...320
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * !(E(!((!(EG(!(((CG>=1)&&(CwG>=1))))) + ((!((SG>=1)&&(SwG>=1)))&&(((CR>=1)&&(Si>=...798
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 16/0/2
(forward)formula 0,0,34.2549,918948,1,0,2147,6.00983e+06,92,1204,903,5.947e+06,2470
FORMULA ClientsAndServers-PT-N0002P0-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Total runtime 1491569 ms.

BK_STOP 1652691168645

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="ClientsAndServers-PT-N0002P0"
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 ClientsAndServers-PT-N0002P0, 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 r024-tall-165251919000778"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0002P0.tgz
mv ClientsAndServers-PT-N0002P0 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 ;