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-165251919000770.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-N0001P0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251919000770
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 232K
-rw-r--r-- 1 mcc users 6.4K Apr 29 12:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 12:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 12:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 12:25 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 3.5K May 9 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 9.2K 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-N0001P0-CTLFireability-00
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-01
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-02
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-03
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-04
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-05
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-06
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-07
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-08
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-09
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-10
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-11
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-12
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-13
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-14
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652689473164

Running Version 202205111006
[2022-05-16 08:24:34] [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 08:24:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 08:24:34] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2022-05-16 08:24:34] [INFO ] Transformed 25 places.
[2022-05-16 08:24:34] [INFO ] Transformed 18 transitions.
[2022-05-16 08:24:34] [INFO ] Parsed PT model containing 25 places and 18 transitions in 147 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
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 8 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 08:24:34] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-16 08:24:34] [INFO ] Implicit Places using invariants in 110 ms returned []
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:24:34] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-16 08:24:34] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:24:34] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-16 08:24:34] [INFO ] Dead Transitions using invariants and state equation in 37 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 08:24:34] [INFO ] Flatten gal took : 16 ms
[2022-05-16 08:24:34] [INFO ] Flatten gal took : 6 ms
[2022-05-16 08:24:34] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 10000 steps, including 52 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 33) seen :32
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 18 rows 25 cols
[2022-05-16 08:24:35] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-16 08:24:35] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-16 08:24:35] [INFO ] [Real]Absence check using 5 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-16 08:24:35] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 3 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 4 ms
[2022-05-16 08:24:35] [INFO ] Input system was already deterministic with 18 transitions.
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
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 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 21 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 18 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 17 transition count 14
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 12 place count 17 transition count 12
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 16 place count 15 transition count 12
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 3 with 4 rules applied. Total rules applied 20 place count 13 transition count 10
Applied a total of 20 rules in 12 ms. Remains 13 /25 variables (removed 12) and now considering 10/18 (removed 8) transitions.
// Phase 1: matrix 10 rows 13 cols
[2022-05-16 08:24:35] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 27 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/25 places, 10/18 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12 transition count 8
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 10 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 10 transition count 7
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 6 place count 9 transition count 7
Applied a total of 6 rules in 3 ms. Remains 9 /12 variables (removed 3) and now considering 7/10 (removed 3) transitions.
// Phase 1: matrix 7 rows 9 cols
[2022-05-16 08:24:35] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 7 rows 9 cols
[2022-05-16 08:24:35] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/25 places, 7/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 9/25 places, 7/18 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability4153092615667688339.gal : 0 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10440535974688787548.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/CTLFireability4153092615667688339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10440535974688787548.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,361,0.00824,4308,2,93,5,576,6,0,46,495,0


Converting to forward existential form...Done !
original formula: E(AF(!(((StF>=1) + AG(((CR>=1)&&(Si>=1)))))) U EG(AG((SpG>=1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(EG(!(!(((StF>=1) + !(E(TRUE U !(((CR>=1)&&(Si>=1))))))))))),!(E(TRUE U !((SpG>=1)))))] != FALS...156
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
Using saturation style SCC detection
(forward)formula 0,0,0.026131,5696,1,0,113,4693,53,78,286,5975,137
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-00 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 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 23 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 22 transition count 17
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 4 place count 22 transition count 14
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 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 5 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 08:24:35] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 08:24:35] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-16 08:24:35] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 08:24:35] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 08:24:35] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 18/25 places, 13/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/25 places, 13/18 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9368051627485870921.gal : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability16887900576906811908.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/CTLFireability9368051627485870921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16887900576906811908.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,3134,0.026361,5748,2,424,5,6059,6,0,88,6561,0


Converting to forward existential form...Done !
original formula: A(!(((EG((E((StR>=1) U ((CA>=1)&&(CwA>=1))) + EF(((SF>=1)&&(Mi>=1))))) + AF(((SpA<1)||(((SF>=1)&&(Mi>=1))&&((SA>=1)&&(SwA>=1)))))) * (E((...272
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(!(((!((SA>=1)&&(SwA>=1)))&&(MpA<1)))))))))) * !(E(!(!(EG(!(!(((!((SA>=1)&&(SwA>=1)))&&(M...465
Reverse transition relation is NOT exact ! Due to transitions t8, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...163
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.411131,22396,1,0,863,121102,84,492,585,93393,1254
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 22 transition count 13
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 14 place count 17 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 15 place count 16 transition count 12
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 15 place count 16 transition count 10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 19 place count 14 transition count 10
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 3 with 4 rules applied. Total rules applied 23 place count 12 transition count 8
Applied a total of 23 rules in 11 ms. Remains 12 /25 variables (removed 13) and now considering 8/18 (removed 10) transitions.
// Phase 1: matrix 8 rows 12 cols
[2022-05-16 08:24:35] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 21 ms returned [8, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 22 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/25 places, 8/18 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 10 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 9 transition count 7
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 2 with 2 rules applied. Total rules applied 4 place count 8 transition count 6
Applied a total of 4 rules in 2 ms. Remains 8 /10 variables (removed 2) and now considering 6/8 (removed 2) transitions.
// Phase 1: matrix 6 rows 8 cols
[2022-05-16 08:24:35] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2022-05-16 08:24:35] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 8/25 places, 6/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 8/25 places, 6/18 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 7 ms
[2022-05-16 08:24:35] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability4082544753463748967.gal : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4343039738579351971.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/CTLFireability4082544753463748967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4343039738579351971.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,66,0.003057,4320,2,95,5,363,6,0,41,320,0


Converting to forward existential form...Done !
original formula: AG(EF(((SA>=1)&&(SwA>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((SA>=1)&&(SwA>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.007047,4820,1,0,19,749,31,10,231,736,21
FORMULA ClientsAndServers-PT-N0001P0-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 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 1 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 08:24:35] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:35] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:24:35] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:24:35] [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.
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:24:35] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:24:35] [INFO ] Dead Transitions using invariants and state equation in 32 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 08:24:35] [INFO ] Flatten gal took : 4 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:35] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:35] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7676288084454919576.gal : 1 ms
[2022-05-16 08:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12558526466764637427.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/CTLFireability7676288084454919576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12558526466764637427.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,27576,0.045825,6632,2,402,5,11565,6,0,105,12243,0


Converting to forward existential form...Done !
original formula: EF((AX((((((CF>=1)&&(Si>=1))&&(MtF>=1))||((CF>=1)&&(Si>=1)))||((CF>=1)&&(Si>=1)))) * AG((AX((MtF<1)) * !(E(((CF>=1)&&(Si>=1)) U ((SF>=1)&...170
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX(!((((((CF>=1)&&(Si>=1))&&(MtF>=1))||((CF>=1)&&(Si>=1)))||((CF>=1)&&(Si>=1))))))) * !(E...246
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.108089,8380,1,0,152,22171,63,87,622,21218,169
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-03 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 0 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 08:24:36] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:36] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:24:36] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:36] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 22 cols
[2022-05-16 08:24:36] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:36] [INFO ] Dead Transitions using invariants and state equation in 35 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 08:24:36] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:36] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:36] [INFO ] Time to serialize gal into /tmp/CTLFireability903485542057082686.gal : 0 ms
[2022-05-16 08:24:36] [INFO ] Time to serialize properties into /tmp/CTLFireability2199416208316438390.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/CTLFireability903485542057082686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2199416208316438390.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27576,0.054202,7092,2,504,5,12576,6,0,109,13318,0


Converting to forward existential form...Done !
original formula: !(E(AX(AF(((SR>=1)&&(Mi>=1)))) U (!(EF(!((((SG>=1)&&(SwG>=1))||(SpG>=1))))) * AX(!(A(((SR>=1)&&(Mi>=1)) U (SpA>=1)))))))
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!(!(EG(!(((SR>=1)&&(Mi>=1))))))))) * !(E(TRUE U !((((SG>=1)&&(SwG>=1))||(SpG>=1)))))) * !(EX(!...249
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,0.497685,24620,1,0,483,130324,68,336,675,109895,853
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-04 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 08:24:36] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:24:36] [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 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 0 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 08:24:36] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:36] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:36] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7727645068398465209.gal : 1 ms
[2022-05-16 08:24:36] [INFO ] Time to serialize properties into /tmp/CTLFireability12419304083813692513.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/CTLFireability7727645068398465209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12419304083813692513.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,27576,0.042369,6504,2,417,5,10502,6,0,105,11048,0


Converting to forward existential form...Done !
original formula: AX(EG((AF(((CF>=1)&&(Si>=1))) + ((SA>=1)&&(SwA>=1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((!(EG(!(((CF>=1)&&(Si>=1))))) + ((SA>=1)&&(SwA>=1))))))] = FALSE
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 0,0,0.96194,42820,1,0,679,262689,64,338,626,223455,903
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 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 5 rules applied. Total rules applied 5 place count 22 transition count 16
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 20 transition count 15
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 19 transition count 15
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 9 place count 19 transition count 13
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 13 place count 17 transition count 13
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 3 with 4 rules applied. Total rules applied 17 place count 15 transition count 11
Applied a total of 17 rules in 7 ms. Remains 15 /25 variables (removed 10) and now considering 11/18 (removed 7) transitions.
// Phase 1: matrix 11 rows 15 cols
[2022-05-16 08:24:37] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants in 21 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/25 places, 11/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 14/25 places, 11/18 transitions.
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 5 ms
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Time to serialize gal into /tmp/CTLFireability13929354666094490288.gal : 1 ms
[2022-05-16 08:24:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15834243752113528472.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/CTLFireability13929354666094490288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15834243752113528472.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,219,0.011018,4852,2,270,5,1294,6,0,70,1062,0


Converting to forward existential form...Done !
original formula: A((((StR>=1) + AG(AF(E(((SG>=1)&&(SwG>=1)) U ((SF>=1)&&(Mi>=1)))))) + EG(((Uf>=1)&&(MwU>=1)))) U (StF>=1))
=> equivalent forward existential formula: [((Init * !(EG(!((StF>=1))))) * !(E(!((StF>=1)) U (!((((StR>=1) + !(E(TRUE U !(!(EG(!(E(((SG>=1)&&(SwG>=1)) U ((...235
Reverse transition relation is NOT exact ! Due to transitions t10, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
(forward)formula 0,0,0.075323,7868,1,0,529,16952,65,311,433,18015,719
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-06 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
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 21 transition count 16
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 8 place count 19 transition count 16
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 8 place count 19 transition count 12
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 16 place count 15 transition count 12
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 18 place count 14 transition count 11
Applied a total of 18 rules in 6 ms. Remains 14 /25 variables (removed 11) and now considering 11/18 (removed 7) transitions.
// Phase 1: matrix 11 rows 14 cols
[2022-05-16 08:24:37] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants in 17 ms returned [11, 13]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 18 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/25 places, 11/18 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 10 transition count 9
Applied a total of 4 rules in 1 ms. Remains 10 /12 variables (removed 2) and now considering 9/11 (removed 2) transitions.
// Phase 1: matrix 9 rows 10 cols
[2022-05-16 08:24:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2022-05-16 08:24:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 10/25 places, 9/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 10/25 places, 9/18 transitions.
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Time to serialize gal into /tmp/CTLFireability64494518629604601.gal : 0 ms
[2022-05-16 08:24:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9074939688051072052.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/CTLFireability64494518629604601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9074939688051072052.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...272
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,291,0.009745,4320,2,75,5,882,6,0,52,889,0


Converting to forward existential form...Done !
original formula: AG((EF((EF((MpA>=1)) + AF((MpG>=1)))) * EF(((CF>=1)&&(Si>=1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (E(TRUE U (MpA>=1)) + !(EG(!((MpG>=1))))))))] = FALSE * [(FwdU(Init,TRUE) * !(E(...193
Reverse transition relation is NOT exact ! Due to transitions t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.01607,4816,1,0,25,1214,37,14,281,1319,31
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-07 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 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 21 transition count 13
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 14 place count 16 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 14 place count 16 transition count 11
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 18 place count 14 transition count 11
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 10 transition count 7
Applied a total of 26 rules in 3 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 08:24:37] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants in 23 ms returned [7, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/25 places, 7/18 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 8 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 6
Applied a total of 2 rules in 2 ms. Remains 7 /8 variables (removed 1) and now considering 6/7 (removed 1) transitions.
// Phase 1: matrix 6 rows 7 cols
[2022-05-16 08:24:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2022-05-16 08:24:37] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-16 08:24:37] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/25 places, 6/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/25 places, 6/18 transitions.
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:37] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 0 ms
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize gal into /tmp/CTLFireability17392115696561801710.gal : 1 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4663041677368371073.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/CTLFireability17392115696561801710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4663041677368371073.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,57,0.005081,4256,2,66,5,333,6,0,37,312,0


Converting to forward existential form...Done !
original formula: (AF((MtF>=1)) + AF((StF>=1)))
=> equivalent forward existential formula: [FwdG((Init * !(!(EG(!((MtF>=1)))))),!((StF>=1)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/2
Hit Full ! (commute/partial/dont) 4/0/2
(forward)formula 0,0,0.01451,5140,1,0,10,1478,29,6,199,1045,12
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 22 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 21 transition count 17
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 5 place count 21 transition count 15
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 9 place count 19 transition count 15
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 11 place count 18 transition count 14
Applied a total of 11 rules in 2 ms. Remains 18 /25 variables (removed 7) and now considering 14/18 (removed 4) transitions.
// Phase 1: matrix 14 rows 18 cols
[2022-05-16 08:24:38] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:38] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 14 rows 18 cols
[2022-05-16 08:24:38] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:38] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2022-05-16 08:24:38] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 14 rows 18 cols
[2022-05-16 08:24:38] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 08:24:38] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 18/25 places, 14/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/25 places, 14/18 transitions.
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9023013913867042234.gal : 0 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4432853813524364334.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/CTLFireability9023013913867042234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4432853813524364334.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,3485,0.018283,5228,2,610,5,3055,6,0,89,2958,0


Converting to forward existential form...Done !
original formula: EF(((A(((StF>=1)||((CR>=1)&&(Si>=1))) U ((CR>=1)&&(Si>=1))) * AG(A(A(((Uf>=1)&&(MwU>=1)) U (MtF>=1)) U ((AG(((CR>=1)&&(Si>=1))) * (SR>=1)...194
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((CG>=1)&&(CwG>=1))) * !((E(!(((CR>=1)&&(Si>=1))) U (!(((StF>=1)||((CR>=1)&&(Si>=1)))) * !...525
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,0.253622,15804,1,0,495,74030,63,258,556,62698,681
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-09 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 2 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 08:24:38] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 08:24:38] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:24:38] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 08:24:38] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 24 cols
[2022-05-16 08:24:38] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-16 08:24:38] [INFO ] Dead Transitions using invariants and state equation in 26 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 08:24:38] [INFO ] Flatten gal took : 11 ms
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:38] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:38] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize gal into /tmp/CTLFireability14341870431254341999.gal : 1 ms
[2022-05-16 08:24:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7595877987301445022.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/CTLFireability14341870431254341999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7595877987301445022.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,27576,0.077025,7724,2,870,5,16595,6,0,117,18011,0


Converting to forward existential form...Done !
original formula: (E((!(((EF((((CA>=1)&&(CwA>=1))||(StR>=1))) + AF((SpG>=1))) + AG((MtF>=1)))) + ((((AF(((SG>=1)&&(SwG>=1))) + AG((MpG>=1))) + ((StF>=1)||(...310
=> equivalent forward existential formula: [(FwdU((EY((Init * !(E((!(((E(TRUE U (((CA>=1)&&(CwA>=1))||(StR>=1))) + !(EG(!((SpG>=1))))) + !(E(TRUE U !((MtF>...436
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 0,1,0.890574,38100,1,0,873,211433,89,418,769,184158,1185
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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 1 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 08:24:39] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:24:39] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2022-05-16 08:24:39] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 08:24:39] [INFO ] Dead Transitions using invariants and state equation in 25 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 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 4 ms
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6015757455525486610.gal : 1 ms
[2022-05-16 08:24:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10115582821523653105.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/CTLFireability6015757455525486610.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10115582821523653105.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,27576,0.048351,6688,2,402,5,11565,6,0,105,12243,0


Converting to forward existential form...Done !
original formula: AX(EG((((AG(((Uf<1)||(MwU<1))) * EF((MpG>=1))) * (EF((MtF>=1)) * ((Uf<1)||(MwU<1)))) + (AG((SpA<1)) * (A(((CF>=1)&&(Si>=1)) U (StR>=1)) +...183
=> equivalent forward existential formula: [(EY(Init) * !(EG((((!(E(TRUE U !(((Uf<1)||(MwU<1))))) * E(TRUE U (MpG>=1))) * (E(TRUE U (MtF>=1)) * ((Uf<1)||(M...311
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 0,0,0.273646,15676,1,0,488,69728,83,222,670,59191,779
FORMULA ClientsAndServers-PT-N0001P0-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 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 22 transition count 13
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 14 place count 17 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 15 place count 16 transition count 12
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 15 place count 16 transition count 11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 17 place count 15 transition count 11
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 3 with 6 rules applied. Total rules applied 23 place count 12 transition count 8
Applied a total of 23 rules in 6 ms. Remains 12 /25 variables (removed 13) and now considering 8/18 (removed 10) transitions.
// Phase 1: matrix 8 rows 12 cols
[2022-05-16 08:24:39] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants in 23 ms returned [8]
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 : 11/25 places, 8/18 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 11 transition count 6
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 9 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 9 transition count 5
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 6 place count 8 transition count 5
Applied a total of 6 rules in 1 ms. Remains 8 /11 variables (removed 3) and now considering 5/8 (removed 3) transitions.
// Phase 1: matrix 5 rows 8 cols
[2022-05-16 08:24:39] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 5 rows 8 cols
[2022-05-16 08:24:39] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 8/25 places, 5/18 transitions.
Finished structural reductions, in 2 iterations. Remains : 8/25 places, 5/18 transitions.
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Input system was already deterministic with 5 transitions.
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 08:24:39] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:24:39] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 08:24:39] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 23 cols
[2022-05-16 08:24:39] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-16 08:24:39] [INFO ] Dead Transitions using invariants and state equation in 29 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 08:24:39] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 2 ms
[2022-05-16 08:24:39] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:39] [INFO ] Time to serialize gal into /tmp/CTLFireability9224332570317436802.gal : 0 ms
[2022-05-16 08:24:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6565950637686755564.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/CTLFireability9224332570317436802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6565950637686755564.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,27576,0.07819,7748,2,996,5,17892,6,0,113,18922,0


Converting to forward existential form...Done !
original formula: E(AX(A((MtF>=1) U EF((SpG>=1)))) U (A(((EG((Ci>=1)) + !(((StF>=1)&&(Cb>=1)))) + EF(EG(((SG>=1)&&(SwG>=1))))) U (((EX(((Uf>=1)&&(MwU>=1)))...334
=> equivalent forward existential formula: ([((FwdU(Init,!(EX(!(!((E(!(E(TRUE U (SpG>=1))) U (!((MtF>=1)) * !(E(TRUE U (SpG>=1))))) + EG(!(E(TRUE U (SpG>=1...881
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,0,0.908463,40360,1,0,797,234082,83,398,707,201158,1162
FORMULA ClientsAndServers-PT-N0001P0-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 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 1 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 08:24:40] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 08:24:40] [INFO ] Implicit Places using invariants in 20 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21 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 08:24:40] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:40] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:40] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 08:24:40] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:40] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10244433734570255371.gal : 1 ms
[2022-05-16 08:24:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13196566842595148030.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/CTLFireability10244433734570255371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13196566842595148030.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,27576,0.042641,6508,2,417,5,10502,6,0,105,11048,0


Converting to forward existential form...Done !
original formula: EG(AX(EG(((SA<1)||(SwA<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EG(((SA<1)||(SwA<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 0,1,0.491519,24988,1,0,801,134259,60,436,596,125014,949
FORMULA ClientsAndServers-PT-N0001P0-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-16 08:24:41] [INFO ] Flatten gal took : 1 ms
[2022-05-16 08:24:41] [INFO ] Flatten gal took : 0 ms
Total runtime 7132 ms.

BK_STOP 1652689481404

--------------------
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="ClientsAndServers-PT-N0001P0"
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-N0001P0, 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-165251919000770"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0001P0.tgz
mv ClientsAndServers-PT-N0001P0 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 ;