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.r078-tall-165260110400490.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Eratosthenes-PT-200, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110400490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.4K Apr 29 16:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 29 16:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 29 15:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 15:59 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 3.4K May 9 07:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 311K 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 Eratosthenes-PT-200-CTLFireability-00
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-01
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-02
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-03
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-04
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-05
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-06
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-07
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-08
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-09
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-10
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-11
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-12
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-13
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-14
FORMULA_NAME Eratosthenes-PT-200-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652686245645

Running Version 202205111006
[2022-05-16 07:30:46] [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 07:30:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 07:30:47] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2022-05-16 07:30:47] [INFO ] Transformed 199 places.
[2022-05-16 07:30:47] [INFO ] Transformed 699 transitions.
[2022-05-16 07:30:47] [INFO ] Parsed PT model containing 199 places and 699 transitions in 234 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
Support contains 96 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 529/529 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 132 transition count 508
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 132 transition count 508
Drop transitions removed 376 transitions
Redundant transition composition rules discarded 376 transitions
Iterating global reduction 0 with 376 rules applied. Total rules applied 418 place count 132 transition count 132
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 453 place count 97 transition count 97
Iterating global reduction 0 with 35 rules applied. Total rules applied 488 place count 97 transition count 97
Applied a total of 488 rules in 36 ms. Remains 97 /153 variables (removed 56) and now considering 97/529 (removed 432) transitions.
// Phase 1: matrix 97 rows 97 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-16 07:30:47] [INFO ] Implicit Places using invariants in 113 ms returned []
// Phase 1: matrix 97 rows 97 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 07:30:47] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
// Phase 1: matrix 97 rows 97 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 07:30:47] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 97/153 places, 97/529 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/153 places, 97/529 transitions.
Support contains 96 out of 97 places after structural reductions.
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 23 ms
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 8 ms
[2022-05-16 07:30:47] [INFO ] Input system was already deterministic with 97 transitions.
Support contains 95 out of 97 places (down from 96) after GAL structural reductions.
Finished random walk after 162 steps, including 1 resets, run visited all 85 properties in 46 ms. (steps per millisecond=3 )
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 6 ms
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 5 ms
[2022-05-16 07:30:47] [INFO ] Input system was already deterministic with 97 transitions.
Computed a total of 97 stabilizing places and 97 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 97 transition count 97
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 Eratosthenes-PT-200-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 3 transition count 3
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 3 transition count 3
Applied a total of 188 rules in 2 ms. Remains 3 /97 variables (removed 94) and now considering 3/97 (removed 94) transitions.
// Phase 1: matrix 3 rows 3 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:47] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 3 rows 3 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:47] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
// Phase 1: matrix 3 rows 3 cols
[2022-05-16 07:30:47] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:47] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3/97 places, 3/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/97 places, 3/97 transitions.
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:47] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:47] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:47] [INFO ] Time to serialize gal into /tmp/CTLFireability6691695261582576497.gal : 0 ms
[2022-05-16 07:30:47] [INFO ] Time to serialize properties into /tmp/CTLFireability13581202956006550374.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/CTLFireability6691695261582576497.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13581202956006550374.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,608,0.030289,4592,2,4,5,468,6,0,12,613,0


Converting to forward existential form...Done !
original formula: AG(AF((AG((p156>=1)) + AX((p114>=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(E(TRUE U !((p156>=1)))) + !(EX(!((p114>=1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,1,0.050168,5032,1,0,161,1551,19,4,205,1857,162
FORMULA Eratosthenes-PT-200-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 18 transition count 18
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 18 transition count 18
Applied a total of 158 rules in 2 ms. Remains 18 /97 variables (removed 79) and now considering 18/97 (removed 79) transitions.
// Phase 1: matrix 18 rows 18 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 18 rows 18 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 18 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:48] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 18/97 places, 18/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/97 places, 18/97 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 5 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 4 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1770550024730248421.gal : 8 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1199173432220591570.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/CTLFireability1770550024730248421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1199173432220591570.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.79569e+07,0.018646,4760,2,19,5,648,6,0,57,628,0


Converting to forward existential form...Done !
original formula: (AG((((((p88>=1)&&(p4>=1)) + EF((p28>=1))) * !(E((((p116>=1)&&(p4>=1))||(p62>=1)) U AF(((p38>=1)&&(p190>=1)))))) * (!(A((p126>=1) U ((p10...301
=> equivalent forward existential formula: ([((EY((Init * !(!(E(TRUE U !((((((p88>=1)&&(p4>=1)) + E(TRUE U (p28>=1))) * !(E((((p116>=1)&&(p4>=1))||(p62>=1)...819
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 17/0/1
Hit Full ! (commute/partial/dont) 17/0/1
Hit Full ! (commute/partial/dont) 16/0/2
Hit Full ! (commute/partial/dont) 16/0/2
Hit Full ! (commute/partial/dont) 16/0/2
Hit Full ! (commute/partial/dont) 15/0/3
(forward)formula 0,0,0.116078,7316,1,0,183,8773,66,20,603,10300,191
FORMULA Eratosthenes-PT-200-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 2 transition count 2
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 2 transition count 2
Applied a total of 190 rules in 5 ms. Remains 2 /97 variables (removed 95) and now considering 2/97 (removed 95) transitions.
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [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.
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2/97 places, 2/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/97 places, 2/97 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Input system was already deterministic with 2 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability9304693146586190916.gal : 0 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2906323843351293106.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/CTLFireability9304693146586190916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2906323843351293106.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,306,0.019377,4744,2,3,5,465,6,0,9,612,0


Converting to forward existential form...Done !
original formula: EX(EF(EG((p200>=1))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),(p200>=1))] != FALSE
dead was empty
(forward)formula 0,0,0.070851,5708,1,0,161,1532,13,2,186,1983,161
FORMULA Eratosthenes-PT-200-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 12 transition count 12
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 12 transition count 12
Applied a total of 170 rules in 4 ms. Remains 12 /97 variables (removed 85) and now considering 12/97 (removed 85) transitions.
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 12/97 places, 12/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/97 places, 12/97 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability4784206378465592337.gal : 1 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16678147920818021595.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/CTLFireability4784206378465592337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16678147920818021595.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,292864,0.017048,4728,2,13,5,636,6,0,39,622,0


Converting to forward existential form...Done !
original formula: AG(EF(((EG((((p15>=1)&&(p150>=1))||((p126>=1)&&(p42>=1)))) * EG(AX(((p98>=1)&&(p49>=1))))) * ((p142>=1) + A(((p8>=1)&&(p192>=1)) U ((p34>...175
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((EG((((p15>=1)&&(p150>=1))||((p126>=1)&&(p42>=1)))) * EG(!(EX(!(((p98>=1)&&(p49>...312
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/2
Hit Full ! (commute/partial/dont) 10/0/2
(forward)formula 0,0,0.088176,6432,1,0,167,5382,38,7,374,6297,170
FORMULA Eratosthenes-PT-200-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 16 transition count 16
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 16 transition count 16
Applied a total of 162 rules in 3 ms. Remains 16 /97 variables (removed 81) and now considering 16/97 (removed 81) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 16/97 places, 16/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/97 places, 16/97 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability12331625634354212760.gal : 1 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3258961277745426090.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/CTLFireability12331625634354212760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3258961277745426090.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,4.55475e+06,0.017029,4644,2,17,5,644,6,0,51,626,0


Converting to forward existential form...Done !
original formula: E(((p162>=1)&&(p54>=1)) U (E(((EG(((p108>=1)&&(p4>=1))) * AG((p114>=1))) + (EX(((p150>=1)&&(p30>=1))) * E(((p12>=1)&&(p72>=1)) U (p65>=1)...239
=> equivalent forward existential formula: [((FwdU((FwdU(Init,((p162>=1)&&(p54>=1))) * !(((p9>=1)&&(p63>=1)))),((EG(((p108>=1)&&(p4>=1))) * !(E(TRUE U !((p...377
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 14/0/2
Hit Full ! (commute/partial/dont) 14/0/2
(forward)formula 0,0,0.085044,6204,1,0,161,5853,27,3,455,6697,165
FORMULA Eratosthenes-PT-200-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 27 transition count 27
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 27 transition count 27
Applied a total of 140 rules in 3 ms. Remains 27 /97 variables (removed 70) and now considering 27/97 (removed 70) transitions.
// Phase 1: matrix 27 rows 27 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 27 rows 27 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 27 cols
[2022-05-16 07:30:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:48] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 27/97 places, 27/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 27/97 places, 27/97 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 5 ms
[2022-05-16 07:30:48] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:30:48] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7548842829943920553.gal : 1 ms
[2022-05-16 07:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability15855612429718680170.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/CTLFireability7548842829943920553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15855612429718680170.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,8.58993e+09,0.015103,4656,2,28,5,666,6,0,84,637,0


Converting to forward existential form...Done !
original formula: (!(A(((AF((((p20>=1)&&(p39>=1))&&(p195>=1))) + (((p15>=1)&&(p195>=1)) * (!(((p32>=1)&&(p64>=1))) + A(((p10>=1)&&(p110>=1)) U ((p162>=1)&&...408
=> equivalent forward existential formula: ([FwdG((Init * !(!((E(!(!(EX(!(!(EG(!(((p104>=1)&&(p8>=1))))))))) U (!(((!(EG(!((((p20>=1)&&(p39>=1))&&(p195>=1)...1278
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 25/0/2
Hit Full ! (commute/partial/dont) 25/0/2
Hit Full ! (commute/partial/dont) 25/0/2
dead was empty
Hit Full ! (commute/partial/dont) 25/2/2
Hit Full ! (commute/partial/dont) 24/0/3
Hit Full ! (commute/partial/dont) 24/0/3
(forward)formula 0,1,0.142724,7796,1,0,175,10931,60,20,833,12771,188
FORMULA Eratosthenes-PT-200-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Graph (complete) has 0 edges and 97 vertex of which 13 are kept as prefixes of interest. Removing 84 places using SCC suffix rule.2 ms
Discarding 84 places :
Also discarding 84 output transitions
Drop transitions removed 84 transitions
Applied a total of 1 rules in 5 ms. Remains 13 /97 variables (removed 84) and now considering 13/97 (removed 84) transitions.
// Phase 1: matrix 13 rows 13 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 13 rows 13 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2022-05-16 07:30:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 13 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/97 places, 13/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/97 places, 13/97 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability15369175689503439668.gal : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability14628377953467346710.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/CTLFireability15369175689503439668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14628377953467346710.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,8192,0.002355,4428,2,14,5,78,6,0,42,64,0


Converting to forward existential form...Done !
original formula: EF((((p110>=1) * AG(((p4>=1)&&(p196>=1)))) * (A(!(((p16>=1)&&(p144>=1))) U ((p92>=1)&&(p172>=1))) * E((((p140>=1)&&(p82>=1))||(((p4>=1)&&...215
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * ((p110>=1) * !(E(TRUE U !(((p4>=1)&&(p196>=1))))))) * !((E(!(((p92>=1)&&(p172>=1))) U...351
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 11/0/2
Hit Full ! (commute/partial/dont) 11/0/2
(forward)formula 0,0,0.007467,5188,1,0,26,656,36,5,265,698,28
FORMULA Eratosthenes-PT-200-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 9 transition count 9
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 9 transition count 9
Applied a total of 176 rules in 1 ms. Remains 9 /97 variables (removed 88) and now considering 9/97 (removed 88) transitions.
// Phase 1: matrix 9 rows 9 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 9 rows 9 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
// Phase 1: matrix 9 rows 9 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:49] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 9/97 places, 9/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/97 places, 9/97 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11523625861282015850.gal : 76 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability16670286929264335441.ctl : 6 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/CTLFireability11523625861282015850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16670286929264335441.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,37376,0.017145,4648,2,10,5,630,6,0,30,619,0


Converting to forward existential form...Done !
original formula: (EF((AG(((((p90>=1)&&(p44>=1))||(((p12>=1)&&(p120>=1))&&((p168>=1)&&(p12>=1)))) * EG((p86>=1)))) * (p182>=1))) * EX((p56>=1)))
=> equivalent forward existential formula: [(EY((Init * E(TRUE U (!(E(TRUE U !(((((p90>=1)&&(p44>=1))||(((p12>=1)&&(p120>=1))&&((p168>=1)&&(p12>=1)))) * EG...207
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.046695,5348,1,0,163,3288,24,3,304,3851,162
FORMULA Eratosthenes-PT-200-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 17 transition count 17
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 17 transition count 17
Applied a total of 160 rules in 2 ms. Remains 17 /97 variables (removed 80) and now considering 17/97 (removed 80) transitions.
// Phase 1: matrix 17 rows 17 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 17 rows 17 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
// Phase 1: matrix 17 rows 17 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 17/97 places, 17/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 17/97 places, 17/97 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Input system was already deterministic with 17 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16550987762180441351.gal : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability2115018625418046511.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/CTLFireability16550987762180441351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2115018625418046511.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,9.04397e+06,0.020637,4680,2,18,5,646,6,0,54,627,0


Converting to forward existential form...Done !
original formula: (EG(((p112>=1)&&(p8>=1))) + A(((p136>=1)||((p50>=1)&&(p200>=1))) U E(E(!(EF(((p156>=1)&&(p39>=1)))) U ((EX(((p25>=1)&&(p100>=1))) + ((p15...259
=> equivalent forward existential formula: ([FwdG(Init,((p112>=1)&&(p8>=1)))] != FALSE + [((Init * !(EG(!(E(E(!(E(TRUE U ((p156>=1)&&(p39>=1)))) U ((EX(((p...716
dead was empty
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.333494,11720,1,0,638,32039,34,328,444,52074,489
FORMULA Eratosthenes-PT-200-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 2 transition count 2
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 2 transition count 2
Applied a total of 190 rules in 3 ms. Remains 2 /97 variables (removed 95) and now considering 2/97 (removed 95) transitions.
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
// Phase 1: matrix 2 rows 2 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:49] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2/97 places, 2/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/97 places, 2/97 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Input system was already deterministic with 2 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16239574731752658439.gal : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability918380878747885545.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/CTLFireability16239574731752658439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability918380878747885545.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,306,0.021296,4640,2,3,5,465,6,0,9,612,0


Converting to forward existential form...Done !
original formula: AX(EX(EX(EG((p105<1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(EX(EG((p105<1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 1/0/1
(forward)formula 0,1,0.056021,5144,1,0,162,1094,18,5,195,1402,164
FORMULA Eratosthenes-PT-200-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 8 transition count 8
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 8 transition count 8
Applied a total of 178 rules in 3 ms. Remains 8 /97 variables (removed 89) and now considering 8/97 (removed 89) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [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 8 rows 8 cols
[2022-05-16 07:30:49] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:49] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/97 places, 8/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/97 places, 8/97 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:49] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability15964647091705330646.gal : 0 ms
[2022-05-16 07:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability8620838044907038061.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/CTLFireability15964647091705330646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8620838044907038061.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,18816,0.019933,4768,2,9,5,628,6,0,27,618,0


Converting to forward existential form...Done !
original formula: EX(((EF((((p18<1)||(p144<1))||((p136<1)||((p24>=1)&&(p192>=1))))) * (p176>=1)) * EG((p50<1))))
=> equivalent forward existential formula: [FwdG((EY(Init) * (E(TRUE U (((p18<1)||(p144<1))||((p136<1)||((p24>=1)&&(p192>=1))))) * (p176>=1))),(p50<1))] !=...161
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 7/0/1
(forward)formula 0,1,0.064378,5740,1,0,165,3603,24,6,314,4361,165
FORMULA Eratosthenes-PT-200-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 14 transition count 14
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 14 transition count 14
Applied a total of 166 rules in 3 ms. Remains 14 /97 variables (removed 83) and now considering 14/97 (removed 83) transitions.
// Phase 1: matrix 14 rows 14 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 14 rows 14 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
// Phase 1: matrix 14 rows 14 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/97 places, 14/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/97 places, 14/97 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:30:50] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2974680489599849013.gal : 0 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize properties into /tmp/CTLFireability2221211112569590174.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/CTLFireability2974680489599849013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2221211112569590174.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15507e+06,0.018273,4728,2,15,5,640,6,0,45,624,0


Converting to forward existential form...Done !
original formula: EG((((p130>=1) + ((p34>=1) * A(((p14>=1)&&(p112>=1)) U EG((((p86>=1)&&(p172>=1))&&((p9>=1)&&(p72>=1))))))) + ((p189>=1) * (AX((((p166>=1)...193
=> equivalent forward existential formula: [FwdG(Init,(((p130>=1) + ((p34>=1) * !((E(!(EG((((p86>=1)&&(p172>=1))&&((p9>=1)&&(p72>=1))))) U (!(((p14>=1)&&(p...367
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.072139,6168,1,0,168,5502,29,9,394,6525,168
FORMULA Eratosthenes-PT-200-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 20 transition count 20
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 20 transition count 20
Applied a total of 154 rules in 1 ms. Remains 20 /97 variables (removed 77) and now considering 20/97 (removed 77) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 20 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 20/97 places, 20/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/97 places, 20/97 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12288759428165040609.gal : 1 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize properties into /tmp/CTLFireability1811260556119894321.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/CTLFireability12288759428165040609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1811260556119894321.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.07789e+07,0.01725,4748,2,21,5,652,6,0,63,630,0


Converting to forward existential form...Done !
original formula: AG((((EF(((p16>=1)&&(p128>=1))) + AG(((p64>=1)&&(p192>=1)))) + (E(((p99>=1)&&(p33>=1)) U (p142>=1)) + EX((((p156>=1)&&(p6>=1))||((p39>=1)...292
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !(((E(TRUE U ((p16>=1)&&(p128>=1))) + !(E(TRUE U !(((p64>=1)&&(p192>=1)))))) + (E(((p99>=...801
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 18/0/2
Hit Full ! (commute/partial/dont) 18/0/2
Hit Full ! (commute/partial/dont) 18/2/2
(forward)formula 0,0,0.081288,6772,1,0,181,9818,44,13,624,11796,180
FORMULA Eratosthenes-PT-200-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 97/97 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 7 transition count 7
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 7 transition count 7
Applied a total of 180 rules in 3 ms. Remains 7 /97 variables (removed 90) and now considering 7/97 (removed 90) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-16 07:30:50] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:30:50] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/97 places, 7/97 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/97 places, 7/97 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:30:50] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize gal into /tmp/CTLFireability9583285666873287942.gal : 1 ms
[2022-05-16 07:30:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15049629165958217668.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/CTLFireability9583285666873287942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15049629165958217668.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,9472,0.022031,4732,2,8,5,626,6,0,24,617,0


Converting to forward existential form...Done !
original formula: AG(A(A(EF((p194>=1)) U !((AX(((p80>=1)&&(p16>=1))) * EX((p78>=1))))) U ((p20>=1)&&(p180>=1))))
=> equivalent forward existential formula: (([(EY(((FwdU((FwdU(FwdU(Init,TRUE),!(((p20>=1)&&(p180>=1)))) * !(((p20>=1)&&(p180>=1)))),!(!((!(EX(!(((p80>=1)&...478
Hit Full ! (commute/partial/dont) 5/0/2
(forward)formula 0,0,0.048019,5380,1,0,160,2529,19,2,278,2816,160
FORMULA Eratosthenes-PT-200-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-16 07:30:50] [INFO ] Flatten gal took : 4 ms
[2022-05-16 07:30:50] [INFO ] Flatten gal took : 4 ms
Total runtime 3752 ms.

BK_STOP 1652686250614

--------------------
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="Eratosthenes-PT-200"
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 Eratosthenes-PT-200, 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 r078-tall-165260110400490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-200.tgz
mv Eratosthenes-PT-200 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 ;