Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572200418.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Referendum-PT-0050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572200418
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 36K Apr 29 14:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 192K Apr 29 14:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Apr 29 14:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 172K Apr 29 14:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 29K May 9 08:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 113K May 9 08:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 9 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 75K May 9 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K May 9 08:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 12K May 9 08:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 57K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Referendum-PT-0050-CTLFireability-00
FORMULA_NAME Referendum-PT-0050-CTLFireability-01
FORMULA_NAME Referendum-PT-0050-CTLFireability-02
FORMULA_NAME Referendum-PT-0050-CTLFireability-03
FORMULA_NAME Referendum-PT-0050-CTLFireability-04
FORMULA_NAME Referendum-PT-0050-CTLFireability-05
FORMULA_NAME Referendum-PT-0050-CTLFireability-06
FORMULA_NAME Referendum-PT-0050-CTLFireability-07
FORMULA_NAME Referendum-PT-0050-CTLFireability-08
FORMULA_NAME Referendum-PT-0050-CTLFireability-09
FORMULA_NAME Referendum-PT-0050-CTLFireability-10
FORMULA_NAME Referendum-PT-0050-CTLFireability-11
FORMULA_NAME Referendum-PT-0050-CTLFireability-12
FORMULA_NAME Referendum-PT-0050-CTLFireability-13
FORMULA_NAME Referendum-PT-0050-CTLFireability-14
FORMULA_NAME Referendum-PT-0050-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653083583722

Running Version 202205111006
[2022-05-20 21:53:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 21:53:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:53:05] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2022-05-20 21:53:05] [INFO ] Transformed 151 places.
[2022-05-20 21:53:05] [INFO ] Transformed 101 transitions.
[2022-05-20 21:53:05] [INFO ] Found NUPN structural information;
[2022-05-20 21:53:05] [INFO ] Parsed PT model containing 151 places and 101 transitions in 191 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 19 ms.
Support contains 51 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 101/101 transitions.
Reduce places removed 100 places and 0 transitions.
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 51 transition count 51
Applied a total of 150 rules in 16 ms. Remains 51 /151 variables (removed 100) and now considering 51/101 (removed 50) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:05] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-20 21:53:05] [INFO ] Implicit Places using invariants in 89 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:05] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:05] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:05] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-20 21:53:05] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/151 places, 51/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/151 places, 51/101 transitions.
Support contains 51 out of 51 places after structural reductions.
[2022-05-20 21:53:05] [INFO ] Flatten gal took : 37 ms
[2022-05-20 21:53:05] [INFO ] Flatten gal took : 18 ms
[2022-05-20 21:53:06] [INFO ] Input system was already deterministic with 51 transitions.
Incomplete random walk after 10000 steps, including 192 resets, run finished after 308 ms. (steps per millisecond=32 ) properties (out of 53) seen :50
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:06] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:06] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2022-05-20 21:53:06] [INFO ] After 94ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 10 ms
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:53:06] [INFO ] Input system was already deterministic with 51 transitions.
Computed a total of 51 stabilizing places and 51 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 51 transition count 51
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA Referendum-PT-0050-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0050-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 0 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:06] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:06] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:06] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:06] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:06] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:06] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:06] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:06] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1807445683991102474.gal : 1 ms
[2022-05-20 21:53:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13344219433976065095.ctl : 99 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/CTLFireability1807445683991102474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13344219433976065095.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,1.1259e+15,0.025973,4568,2,102,5,405,6,0,207,352,0


Converting to forward existential form...Done !
original formula: A(!(EG(AF((((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((voting_39==1)||(voting_37==1))||((voting_43==1)|...8100
=> equivalent forward existential formula: [((Init * !(EG(!((EX(TRUE) * (!(EX(!(EG(!((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)...35148
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...400
(forward)formula 0,1,0.530348,9488,1,0,266,16154,140,175,1464,24165,438
FORMULA Referendum-PT-0050-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Graph (complete) has 50 edges and 51 vertex of which 1 are kept as prefixes of interest. Removing 50 places using SCC suffix rule.5 ms
Discarding 50 places :
Also discarding 50 output transitions
Drop transitions removed 50 transitions
Applied a total of 1 rules in 12 ms. Remains 1 /51 variables (removed 50) and now considering 1/51 (removed 50) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:07] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-20 21:53:07] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2022-05-20 21:53:07] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:07] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/51 places, 1/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/51 places, 1/51 transitions.
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:07] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6524904317621807269.gal : 1 ms
[2022-05-20 21:53:07] [INFO ] Time to serialize properties into /tmp/CTLFireability690543091808374251.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/CTLFireability6524904317621807269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability690543091808374251.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,2,0.002272,4440,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: EF(AG(EF((ready==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U (ready==0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003274,4876,1,0,6,8,14,1,19,7,5
FORMULA Referendum-PT-0050-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:07] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:07] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:07] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:07] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:07] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3578979566062778222.gal : 2 ms
[2022-05-20 21:53:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11549780276829282308.ctl : 2 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/CTLFireability3578979566062778222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11549780276829282308.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,1.1259e+15,0.014123,4720,2,102,5,405,6,0,207,352,0


Converting to forward existential form...Done !
original formula: !(A(AX((((EG((ready==1)) + AF((ready==1))) * (!((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((voting_39==1...1888
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,!(!(E(TRUE U !((ready==1)))))) * !(!(EX(!((((EG((ready==1)) + !(EG(!((ready==1))))) * (!(((((...2052
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...400
(forward)formula 0,1,0.145652,8004,1,0,265,16152,133,168,1566,23935,488
FORMULA Referendum-PT-0050-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:08] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:08] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize gal into /tmp/CTLFireability10773531982865860391.gal : 1 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize properties into /tmp/CTLFireability17789392965537921926.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/CTLFireability10773531982865860391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17789392965537921926.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.1259e+15,0.013598,4608,2,102,5,405,6,0,207,352,0


Converting to forward existential form...Done !
original formula: (EF(((((((((voting_31==0)&&(voting_29==0))&&((voting_35==0)&&(voting_33==0)))&&(((voting_39==0)&&(voting_37==0))&&((voting_43==0)&&(votin...3643
=> equivalent forward existential formula: [FwdG((Init * E(TRUE U ((((((((voting_31==0)&&(voting_29==0))&&((voting_35==0)&&(voting_33==0)))&&(((voting_39==...3710
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...400
(forward)formula 0,0,0.177293,7688,1,0,314,17276,128,166,1468,22626,277
FORMULA Referendum-PT-0050-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 2 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2022-05-20 21:53:08] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:53:08] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize gal into /tmp/CTLFireability5338179325521490934.gal : 0 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize properties into /tmp/CTLFireability12749433015584744375.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/CTLFireability5338179325521490934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12749433015584744375.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,1.1259e+15,0.009882,4604,2,102,5,405,6,0,207,352,0


Converting to forward existential form...Done !
original formula: EF(EG(((!(A((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((voting_39==1)||(voting_37==1))||((voting_43==1)|...1846
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((!(!((E(!(!((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((...3711
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...400
(forward)formula 0,1,0.134158,6580,1,0,212,9875,131,58,1567,8856,169
FORMULA Referendum-PT-0050-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Graph (complete) has 50 edges and 51 vertex of which 1 are kept as prefixes of interest. Removing 50 places using SCC suffix rule.0 ms
Discarding 50 places :
Also discarding 50 output transitions
Drop transitions removed 50 transitions
Applied a total of 1 rules in 1 ms. Remains 1 /51 variables (removed 50) and now considering 1/51 (removed 50) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-20 21:53:08] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/51 places, 1/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/51 places, 1/51 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:08] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:08] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9216172706868024170.gal : 1 ms
[2022-05-20 21:53:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4326057596709188969.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/CTLFireability9216172706868024170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4326057596709188969.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2,0.002374,4216,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: AG(EF((ready==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (ready==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003304,4880,1,0,6,8,14,1,19,7,5
FORMULA Referendum-PT-0050-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:08] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2022-05-20 21:53:08] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 9 ms
FORMULA Referendum-PT-0050-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 51 transitions.
Support contains 0 out of 51 places (down from 50) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 51 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 51/51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5924993204112515463.gal : 1 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability12528512385940247466.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/CTLFireability5924993204112515463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12528512385940247466.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,1.1259e+15,0.013328,4692,2,102,5,405,6,0,207,352,0


Converting to forward existential form...Done !
original formula: EG(AF(((EX((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((voting_39==1)||(voting_37==1))||((voting_43==1)||...1832
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((EX((((((((voting_31==1)||(voting_29==1))||((voting_35==1)||(voting_33==1)))||(((voting_39==1...1887
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...400
dead was empty
(forward)formula 0,0,0.158744,8100,1,0,269,16447,123,218,1462,24705,428
FORMULA Referendum-PT-0050-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 26 transition count 26
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 26 transition count 26
Applied a total of 50 rules in 6 ms. Remains 26 /51 variables (removed 25) and now considering 26/51 (removed 25) transitions.
// Phase 1: matrix 26 rows 26 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 26 rows 26 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 26 rows 26 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 26/51 places, 26/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 26/51 places, 26/51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8795465006170658382.gal : 0 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability11021588358675483481.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/CTLFireability8795465006170658382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11021588358675483481.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,4.52985e+08,0.006358,4420,2,52,5,280,6,0,107,276,0


Converting to forward existential form...Done !
original formula: (EX(((EX(AX(((voting_35==1)&&(voting_12==1)))) * AG(((AX((voting_42==1)) + (voting_22==1)) + (voting_39==1)))) * ((A((voting_34!=1) U AX(...643
=> equivalent forward existential formula: ([(Init * !(EX(((EX(!(EX(!(((voting_35==1)&&(voting_12==1)))))) * !(E(TRUE U !(((!(EX(!((voting_42==1)))) + (vot...949
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t2...275
(forward)formula 0,0,0.125554,9144,1,0,542,19604,124,294,742,38458,1116
FORMULA Referendum-PT-0050-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 7 transition count 7
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 7 transition count 7
Applied a total of 88 rules in 1 ms. Remains 7 /51 variables (removed 44) and now considering 7/51 (removed 44) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/51 places, 7/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/51 places, 7/51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8616491212682462180.gal : 0 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability9648144939846419182.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/CTLFireability8616491212682462180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9648144939846419182.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,1473,0.008491,4356,2,14,5,185,6,0,31,219,0


Converting to forward existential form...Done !
original formula: EX(AF(((AX((voting_50==0)) * ((voting_4==1)||(voting_3==1))) * ((voting_24==1)||(voting_10==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((!(EX(!((voting_50==0)))) * ((voting_4==1)||(voting_3==1))) * ((voting_24==1)||(voting_10==...173
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, Intersection with reachable at each step enabled. (destroyed/reverse...181
(forward)formula 0,0,0.044007,5436,1,0,237,4119,36,173,261,6862,338
FORMULA Referendum-PT-0050-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 7 transition count 7
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 7 transition count 7
Applied a total of 88 rules in 1 ms. Remains 7 /51 variables (removed 44) and now considering 7/51 (removed 44) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/51 places, 7/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/51 places, 7/51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability14072887864203174017.gal : 0 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability4968160034897655626.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/CTLFireability14072887864203174017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4968160034897655626.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,1473,0.005635,4384,2,14,5,185,6,0,31,219,0


Converting to forward existential form...Done !
original formula: EF((((EG(EF((voting_17==1))) * EF((voting_32==1))) * (AF(EX((voting_10==0))) * (voting_44==0))) * (voting_16==0)))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (voting_16==0)) * (EG(E(TRUE U (voting_17==1))) * E(TRUE U (voting_32==1)))) * (voting_44...202
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, Intersection with reachable at each step enabled. (destroyed/reverse...181
(forward)formula 0,0,0.014497,5408,1,0,94,1234,44,20,259,1495,97
FORMULA Referendum-PT-0050-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 4 transition count 4
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 4 transition count 4
Applied a total of 94 rules in 2 ms. Remains 4 /51 variables (removed 47) and now considering 4/51 (removed 47) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [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.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4/51 places, 4/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/51 places, 4/51 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:09] [INFO ] Input system was already deterministic with 4 transitions.
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability2888969355654739681.gal : 8 ms
[2022-05-20 21:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability11166842489349999987.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/CTLFireability2888969355654739681.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11166842489349999987.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,197,0.004343,4364,2,8,5,217,6,0,19,210,0


Converting to forward existential form...Done !
original formula: E(EF((voting_22==1)) U EX(AG(AX((voting_1!=1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,E(TRUE U (voting_22==1)))) * !(E(TRUE U !(!(EX(!((voting_1!=1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,1,0.013169,4860,1,0,176,1178,33,117,187,1404,186
FORMULA Referendum-PT-0050-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Graph (complete) has 50 edges and 51 vertex of which 11 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Discarding 40 places :
Also discarding 40 output transitions
Drop transitions removed 40 transitions
Applied a total of 1 rules in 1 ms. Remains 11 /51 variables (removed 40) and now considering 11/51 (removed 40) transitions.
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:53:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:09] [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.
[2022-05-20 21:53:09] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:53:10] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:10] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/51 places, 11/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/51 places, 11/51 transitions.
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:10] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:10] [INFO ] Time to serialize gal into /tmp/CTLFireability2417767818199987916.gal : 1 ms
[2022-05-20 21:53:10] [INFO ] Time to serialize properties into /tmp/CTLFireability15097132653824046588.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/CTLFireability2417767818199987916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15097132653824046588.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,1025,0.002918,4388,2,22,5,85,6,0,47,72,0


Converting to forward existential form...Done !
original formula: EF((!(A(EF(((voting_19==1)&&(voting_48==1))) U ((E((voting_21==1) U (voting_16==1)) + (voting_23!=1)) + (voting_33==1)))) * !(E(EG(((voti...225
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(!((E(!(((E((voting_21==1) U (voting_16==1)) + (voting_23!=1)) + (voting_33==1))) U (!(E(T...456
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, Intersection with reachable at each step enabled. (...200
(forward)formula 0,1,0.01066,5152,1,0,72,811,65,33,277,941,70
FORMULA Referendum-PT-0050-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 51/51 transitions.
Graph (complete) has 50 edges and 51 vertex of which 13 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.0 ms
Discarding 38 places :
Also discarding 38 output transitions
Drop transitions removed 38 transitions
Applied a total of 1 rules in 1 ms. Remains 13 /51 variables (removed 38) and now considering 13/51 (removed 38) transitions.
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:53:10] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:10] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:53:10] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:10] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2022-05-20 21:53:10] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:53:10] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:10] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/51 places, 13/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/51 places, 13/51 transitions.
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:53:10] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:53:10] [INFO ] Time to serialize gal into /tmp/CTLFireability12272622825726054664.gal : 0 ms
[2022-05-20 21:53:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9684876010347123027.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/CTLFireability12272622825726054664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9684876010347123027.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,4097,0.00504,4396,2,26,5,101,6,0,55,86,0


Converting to forward existential form...Done !
original formula: !(A((A(!(EF((voting_43==1))) U ((voting_32!=1) + !(AG((voting_39==1))))) + (A(!(AG((voting_7==1))) U (((voting_16==1)&&(voting_3==1)) + A...276
=> equivalent forward existential formula: ([((FwdU(Init,!(E(TRUE U !(E(TRUE U !((voting_4==1))))))) * !((!((E(!(((voting_32!=1) + !(!(E(TRUE U !((voting_3...801
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, Intersection with reachable at each step ...210
(forward)formula 0,1,0.027977,5416,1,0,128,2295,69,85,366,3905,197
FORMULA Referendum-PT-0050-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-20 21:53:10] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:53:10] [INFO ] Flatten gal took : 3 ms
Total runtime 5196 ms.

BK_STOP 1653083590217

--------------------
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="Referendum-PT-0050"
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 Referendum-PT-0050, 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 r186-tajo-165281572200418"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0050.tgz
mv Referendum-PT-0050 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 ;