TSTP Solution File: SET156+4 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : SET156+4 : TPTP v8.1.2. Released v2.2.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n022.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 15:24:04 EDT 2023

% Result   : Theorem 8.18s 1.87s
% Output   : Proof 11.35s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SET156+4 : TPTP v8.1.2. Released v2.2.0.
% 0.00/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.13/0.34  % Computer : n022.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Sat Aug 26 09:13:55 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.20/0.61  ________       _____
% 0.20/0.61  ___  __ \_________(_)________________________________
% 0.20/0.61  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.20/0.61  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.20/0.61  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.20/0.61  
% 0.20/0.61  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.20/0.61  (2023-06-19)
% 0.20/0.61  
% 0.20/0.61  (c) Philipp Rümmer, 2009-2023
% 0.20/0.61  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.20/0.61                Amanda Stjerna.
% 0.20/0.61  Free software under BSD-3-Clause.
% 0.20/0.61  
% 0.20/0.61  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.20/0.61  
% 0.20/0.61  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.20/0.62  Running up to 7 provers in parallel.
% 0.20/0.64  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.20/0.64  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.20/0.64  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.20/0.64  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.20/0.64  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.20/0.64  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.20/0.64  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.09/1.05  Prover 4: Preprocessing ...
% 2.09/1.07  Prover 1: Preprocessing ...
% 2.83/1.11  Prover 2: Preprocessing ...
% 2.83/1.11  Prover 0: Preprocessing ...
% 2.83/1.11  Prover 5: Preprocessing ...
% 2.83/1.11  Prover 6: Preprocessing ...
% 2.92/1.12  Prover 3: Preprocessing ...
% 4.85/1.51  Prover 5: Proving ...
% 5.44/1.52  Prover 1: Constructing countermodel ...
% 5.44/1.52  Prover 6: Proving ...
% 5.87/1.54  Prover 3: Constructing countermodel ...
% 5.95/1.55  Prover 0: Proving ...
% 5.95/1.55  Prover 2: Proving ...
% 5.95/1.56  Prover 4: Constructing countermodel ...
% 8.18/1.86  Prover 3: proved (1226ms)
% 8.18/1.87  
% 8.18/1.87  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 8.18/1.87  
% 8.18/1.87  Prover 5: stopped
% 8.18/1.87  Prover 6: stopped
% 8.18/1.87  Prover 2: stopped
% 8.18/1.89  Prover 0: stopped
% 8.18/1.89  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 8.18/1.89  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 8.18/1.89  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 8.18/1.89  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 8.18/1.89  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 8.62/1.93  Prover 10: Preprocessing ...
% 8.62/1.93  Prover 11: Preprocessing ...
% 8.62/1.93  Prover 7: Preprocessing ...
% 8.62/1.94  Prover 13: Preprocessing ...
% 8.62/1.94  Prover 8: Preprocessing ...
% 9.05/2.01  Prover 7: Warning: ignoring some quantifiers
% 9.05/2.01  Prover 10: Warning: ignoring some quantifiers
% 9.05/2.02  Prover 7: Constructing countermodel ...
% 9.05/2.02  Prover 10: Constructing countermodel ...
% 9.05/2.05  Prover 8: Warning: ignoring some quantifiers
% 9.05/2.05  Prover 8: Constructing countermodel ...
% 9.05/2.07  Prover 13: Warning: ignoring some quantifiers
% 9.05/2.08  Prover 11: Constructing countermodel ...
% 9.05/2.12  Prover 13: Constructing countermodel ...
% 9.05/2.12  Prover 10: gave up
% 9.05/2.13  Prover 7: gave up
% 9.05/2.14  Prover 16: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683
% 9.05/2.14  Prover 1: Found proof (size 123)
% 9.05/2.14  Prover 1: proved (1507ms)
% 9.05/2.14  Prover 11: stopped
% 9.05/2.15  Prover 19: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085
% 9.05/2.15  Prover 4: stopped
% 9.05/2.15  Prover 16: Preprocessing ...
% 9.05/2.15  Prover 8: stopped
% 9.05/2.15  Prover 13: stopped
% 10.23/2.16  Prover 19: Preprocessing ...
% 10.23/2.16  Prover 16: stopped
% 10.76/2.24  Prover 19: Warning: ignoring some quantifiers
% 10.77/2.25  Prover 19: Constructing countermodel ...
% 10.77/2.25  Prover 19: stopped
% 10.77/2.25  
% 10.77/2.25  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 10.77/2.25  
% 10.77/2.27  % SZS output start Proof for theBenchmark
% 10.77/2.27  Assumptions after simplification:
% 10.77/2.27  ---------------------------------
% 10.77/2.27  
% 10.77/2.27    (difference)
% 10.77/2.30     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] : (v4 = 0
% 10.77/2.30      |  ~ (difference(v2, v1) = v3) |  ~ (member(v0, v3) = v4) |  ~ $i(v2) |  ~
% 10.77/2.30      $i(v1) |  ~ $i(v0) |  ? [v5: any] :  ? [v6: any] : (member(v0, v2) = v5 &
% 10.77/2.30        member(v0, v1) = v6 & ( ~ (v5 = 0) | v6 = 0))) &  ! [v0: $i] :  ! [v1: $i]
% 10.77/2.30    :  ! [v2: $i] :  ! [v3: $i] : ( ~ (difference(v2, v1) = v3) |  ~ (member(v0,
% 10.77/2.30          v3) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: int] : ( ~ (v4 =
% 10.77/2.30          0) & member(v0, v2) = 0 & member(v0, v1) = v4))
% 10.77/2.30  
% 10.77/2.30    (equal_set)
% 11.07/2.30     ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (equal_set(v0, v1) =
% 11.07/2.30        v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: any] :  ? [v4: any] : (subset(v1,
% 11.07/2.30          v0) = v4 & subset(v0, v1) = v3 & ( ~ (v4 = 0) |  ~ (v3 = 0)))) &  ! [v0:
% 11.07/2.30      $i] :  ! [v1: $i] : ( ~ (equal_set(v0, v1) = 0) |  ~ $i(v1) |  ~ $i(v0) |
% 11.07/2.30      (subset(v1, v0) = 0 & subset(v0, v1) = 0))
% 11.07/2.30  
% 11.07/2.30    (intersection)
% 11.07/2.30     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] : (v4 = 0
% 11.07/2.30      |  ~ (intersection(v1, v2) = v3) |  ~ (member(v0, v3) = v4) |  ~ $i(v2) |  ~
% 11.07/2.30      $i(v1) |  ~ $i(v0) |  ? [v5: any] :  ? [v6: any] : (member(v0, v2) = v6 &
% 11.07/2.30        member(v0, v1) = v5 & ( ~ (v6 = 0) |  ~ (v5 = 0)))) &  ! [v0: $i] :  !
% 11.07/2.30    [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ (intersection(v1, v2) = v3) |  ~
% 11.07/2.30      (member(v0, v3) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | (member(v0, v2) =
% 11.07/2.30        0 & member(v0, v1) = 0))
% 11.07/2.30  
% 11.07/2.30    (subset)
% 11.07/2.31     ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0, v1) = v2)
% 11.07/2.31      |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: int] : ( ~ (v4 = 0) &
% 11.07/2.31        member(v3, v1) = v4 & member(v3, v0) = 0 & $i(v3))) &  ! [v0: $i] :  !
% 11.07/2.31    [v1: $i] : ( ~ (subset(v0, v1) = 0) |  ~ $i(v1) |  ~ $i(v0) |  ! [v2: $i] : (
% 11.07/2.31        ~ (member(v2, v0) = 0) |  ~ $i(v2) | member(v2, v1) = 0))
% 11.07/2.31  
% 11.07/2.31    (thI25)
% 11.07/2.31     ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5:
% 11.07/2.31      $i] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: int] : ( ~ (v8 = 0) &
% 11.07/2.31      difference(v2, v3) = v4 & difference(v2, v1) = v6 & difference(v2, v0) = v5
% 11.07/2.31      & union(v5, v6) = v7 & intersection(v0, v1) = v3 & equal_set(v4, v7) = v8 &
% 11.07/2.31      subset(v1, v2) = 0 & subset(v0, v2) = 0 & $i(v7) & $i(v6) & $i(v5) & $i(v4)
% 11.07/2.31      & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 11.07/2.31  
% 11.07/2.31    (union)
% 11.07/2.31     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] : (v4 = 0
% 11.07/2.31      |  ~ (union(v1, v2) = v3) |  ~ (member(v0, v3) = v4) |  ~ $i(v2) |  ~ $i(v1)
% 11.07/2.31      |  ~ $i(v0) |  ? [v5: int] :  ? [v6: int] : ( ~ (v6 = 0) &  ~ (v5 = 0) &
% 11.07/2.31        member(v0, v2) = v6 & member(v0, v1) = v5)) &  ! [v0: $i] :  ! [v1: $i] : 
% 11.07/2.31    ! [v2: $i] :  ! [v3: $i] : ( ~ (union(v1, v2) = v3) |  ~ (member(v0, v3) = 0)
% 11.07/2.31      |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :
% 11.07/2.31      (member(v0, v2) = v5 & member(v0, v1) = v4 & (v5 = 0 | v4 = 0)))
% 11.07/2.31  
% 11.07/2.31    (function-axioms)
% 11.07/2.31     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 11.07/2.31      (unordered_pair(v3, v2) = v1) |  ~ (unordered_pair(v3, v2) = v0)) &  ! [v0:
% 11.07/2.31      $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 11.07/2.31      (difference(v3, v2) = v1) |  ~ (difference(v3, v2) = v0)) &  ! [v0: $i] :  !
% 11.07/2.31    [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (union(v3, v2) = v1) |  ~
% 11.07/2.31      (union(v3, v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 11.07/2.31      $i] : (v1 = v0 |  ~ (intersection(v3, v2) = v1) |  ~ (intersection(v3, v2) =
% 11.07/2.31        v0)) &  ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2:
% 11.07/2.31      $i] :  ! [v3: $i] : (v1 = v0 |  ~ (equal_set(v3, v2) = v1) |  ~
% 11.07/2.31      (equal_set(v3, v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 11.07/2.31      MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (subset(v3,
% 11.07/2.31          v2) = v1) |  ~ (subset(v3, v2) = v0)) &  ! [v0: MultipleValueBool] :  !
% 11.07/2.31    [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 11.07/2.31      (member(v3, v2) = v1) |  ~ (member(v3, v2) = v0)) &  ! [v0: $i] :  ! [v1:
% 11.07/2.31      $i] :  ! [v2: $i] : (v1 = v0 |  ~ (product(v2) = v1) |  ~ (product(v2) =
% 11.07/2.31        v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (sum(v2) =
% 11.07/2.31        v1) |  ~ (sum(v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 =
% 11.07/2.31      v0 |  ~ (singleton(v2) = v1) |  ~ (singleton(v2) = v0)) &  ! [v0: $i] :  !
% 11.07/2.31    [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (power_set(v2) = v1) |  ~
% 11.07/2.31      (power_set(v2) = v0))
% 11.07/2.31  
% 11.07/2.31  Further assumptions not needed in the proof:
% 11.07/2.31  --------------------------------------------
% 11.07/2.31  empty_set, power_set, product, singleton, sum, unordered_pair
% 11.07/2.31  
% 11.07/2.31  Those formulas are unsatisfiable:
% 11.07/2.31  ---------------------------------
% 11.07/2.31  
% 11.07/2.31  Begin of proof
% 11.07/2.31  | 
% 11.07/2.32  | ALPHA: (subset) implies:
% 11.07/2.32  |   (1)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0, v1)
% 11.07/2.32  |            = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: int] : ( ~
% 11.07/2.32  |            (v4 = 0) & member(v3, v1) = v4 & member(v3, v0) = 0 & $i(v3)))
% 11.07/2.32  | 
% 11.07/2.32  | ALPHA: (equal_set) implies:
% 11.07/2.32  |   (2)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (equal_set(v0,
% 11.07/2.32  |              v1) = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: any] :  ? [v4: any] :
% 11.07/2.32  |          (subset(v1, v0) = v4 & subset(v0, v1) = v3 & ( ~ (v4 = 0) |  ~ (v3 =
% 11.07/2.32  |                0))))
% 11.07/2.32  | 
% 11.07/2.32  | ALPHA: (intersection) implies:
% 11.07/2.32  |   (3)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 11.07/2.32  |          (intersection(v1, v2) = v3) |  ~ (member(v0, v3) = 0) |  ~ $i(v2) | 
% 11.07/2.32  |          ~ $i(v1) |  ~ $i(v0) | (member(v0, v2) = 0 & member(v0, v1) = 0))
% 11.07/2.32  |   (4)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] :
% 11.07/2.32  |        (v4 = 0 |  ~ (intersection(v1, v2) = v3) |  ~ (member(v0, v3) = v4) | 
% 11.07/2.32  |          ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v5: any] :  ? [v6: any] :
% 11.07/2.32  |          (member(v0, v2) = v6 & member(v0, v1) = v5 & ( ~ (v6 = 0) |  ~ (v5 =
% 11.07/2.32  |                0))))
% 11.07/2.32  | 
% 11.07/2.32  | ALPHA: (union) implies:
% 11.07/2.32  |   (5)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ (union(v1,
% 11.07/2.32  |              v2) = v3) |  ~ (member(v0, v3) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 11.07/2.32  |          $i(v0) |  ? [v4: any] :  ? [v5: any] : (member(v0, v2) = v5 &
% 11.07/2.32  |            member(v0, v1) = v4 & (v5 = 0 | v4 = 0)))
% 11.07/2.32  |   (6)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] :
% 11.07/2.32  |        (v4 = 0 |  ~ (union(v1, v2) = v3) |  ~ (member(v0, v3) = v4) |  ~
% 11.07/2.32  |          $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v5: int] :  ? [v6: int] : ( ~
% 11.07/2.32  |            (v6 = 0) &  ~ (v5 = 0) & member(v0, v2) = v6 & member(v0, v1) =
% 11.07/2.32  |            v5))
% 11.07/2.32  | 
% 11.07/2.32  | ALPHA: (difference) implies:
% 11.07/2.32  |   (7)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 11.07/2.32  |          (difference(v2, v1) = v3) |  ~ (member(v0, v3) = 0) |  ~ $i(v2) |  ~
% 11.07/2.32  |          $i(v1) |  ~ $i(v0) |  ? [v4: int] : ( ~ (v4 = 0) & member(v0, v2) = 0
% 11.07/2.32  |            & member(v0, v1) = v4))
% 11.07/2.32  |   (8)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: int] :
% 11.07/2.32  |        (v4 = 0 |  ~ (difference(v2, v1) = v3) |  ~ (member(v0, v3) = v4) |  ~
% 11.07/2.32  |          $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v5: any] :  ? [v6: any] :
% 11.07/2.32  |          (member(v0, v2) = v5 & member(v0, v1) = v6 & ( ~ (v5 = 0) | v6 = 0)))
% 11.07/2.32  | 
% 11.07/2.32  | ALPHA: (function-axioms) implies:
% 11.07/2.32  |   (9)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :
% 11.07/2.32  |         ! [v3: $i] : (v1 = v0 |  ~ (member(v3, v2) = v1) |  ~ (member(v3, v2)
% 11.07/2.32  |            = v0))
% 11.07/2.32  | 
% 11.07/2.33  | DELTA: instantiating (thI25) with fresh symbols all_15_0, all_15_1, all_15_2,
% 11.07/2.33  |        all_15_3, all_15_4, all_15_5, all_15_6, all_15_7, all_15_8 gives:
% 11.07/2.33  |   (10)   ~ (all_15_0 = 0) & difference(all_15_6, all_15_5) = all_15_4 &
% 11.07/2.33  |         difference(all_15_6, all_15_7) = all_15_2 & difference(all_15_6,
% 11.07/2.33  |           all_15_8) = all_15_3 & union(all_15_3, all_15_2) = all_15_1 &
% 11.07/2.33  |         intersection(all_15_8, all_15_7) = all_15_5 & equal_set(all_15_4,
% 11.07/2.33  |           all_15_1) = all_15_0 & subset(all_15_7, all_15_6) = 0 &
% 11.07/2.33  |         subset(all_15_8, all_15_6) = 0 & $i(all_15_1) & $i(all_15_2) &
% 11.07/2.33  |         $i(all_15_3) & $i(all_15_4) & $i(all_15_5) & $i(all_15_6) &
% 11.07/2.33  |         $i(all_15_7) & $i(all_15_8)
% 11.07/2.33  | 
% 11.07/2.33  | ALPHA: (10) implies:
% 11.07/2.33  |   (11)   ~ (all_15_0 = 0)
% 11.07/2.33  |   (12)  $i(all_15_8)
% 11.07/2.33  |   (13)  $i(all_15_7)
% 11.07/2.33  |   (14)  $i(all_15_6)
% 11.07/2.33  |   (15)  $i(all_15_5)
% 11.07/2.33  |   (16)  $i(all_15_4)
% 11.07/2.33  |   (17)  $i(all_15_3)
% 11.07/2.33  |   (18)  $i(all_15_2)
% 11.07/2.33  |   (19)  $i(all_15_1)
% 11.07/2.33  |   (20)  equal_set(all_15_4, all_15_1) = all_15_0
% 11.07/2.33  |   (21)  intersection(all_15_8, all_15_7) = all_15_5
% 11.07/2.33  |   (22)  union(all_15_3, all_15_2) = all_15_1
% 11.07/2.33  |   (23)  difference(all_15_6, all_15_8) = all_15_3
% 11.07/2.33  |   (24)  difference(all_15_6, all_15_7) = all_15_2
% 11.07/2.33  |   (25)  difference(all_15_6, all_15_5) = all_15_4
% 11.07/2.33  | 
% 11.07/2.33  | GROUND_INST: instantiating (2) with all_15_4, all_15_1, all_15_0, simplifying
% 11.07/2.33  |              with (16), (19), (20) gives:
% 11.07/2.33  |   (26)  all_15_0 = 0 |  ? [v0: any] :  ? [v1: any] : (subset(all_15_1,
% 11.07/2.33  |             all_15_4) = v1 & subset(all_15_4, all_15_1) = v0 & ( ~ (v1 = 0) | 
% 11.07/2.33  |             ~ (v0 = 0)))
% 11.07/2.33  | 
% 11.07/2.33  | BETA: splitting (26) gives:
% 11.07/2.33  | 
% 11.07/2.33  | Case 1:
% 11.07/2.33  | | 
% 11.07/2.33  | |   (27)  all_15_0 = 0
% 11.07/2.33  | | 
% 11.07/2.33  | | REDUCE: (11), (27) imply:
% 11.07/2.33  | |   (28)  $false
% 11.07/2.33  | | 
% 11.07/2.33  | | CLOSE: (28) is inconsistent.
% 11.07/2.33  | | 
% 11.07/2.33  | Case 2:
% 11.07/2.33  | | 
% 11.07/2.33  | |   (29)   ? [v0: any] :  ? [v1: any] : (subset(all_15_1, all_15_4) = v1 &
% 11.07/2.33  | |           subset(all_15_4, all_15_1) = v0 & ( ~ (v1 = 0) |  ~ (v0 = 0)))
% 11.07/2.33  | | 
% 11.07/2.33  | | DELTA: instantiating (29) with fresh symbols all_27_0, all_27_1 gives:
% 11.07/2.33  | |   (30)  subset(all_15_1, all_15_4) = all_27_0 & subset(all_15_4, all_15_1) =
% 11.07/2.33  | |         all_27_1 & ( ~ (all_27_0 = 0) |  ~ (all_27_1 = 0))
% 11.07/2.33  | | 
% 11.07/2.33  | | ALPHA: (30) implies:
% 11.07/2.33  | |   (31)  subset(all_15_4, all_15_1) = all_27_1
% 11.07/2.33  | |   (32)  subset(all_15_1, all_15_4) = all_27_0
% 11.07/2.33  | |   (33)   ~ (all_27_0 = 0) |  ~ (all_27_1 = 0)
% 11.07/2.33  | | 
% 11.07/2.33  | | GROUND_INST: instantiating (1) with all_15_4, all_15_1, all_27_1,
% 11.07/2.33  | |              simplifying with (16), (19), (31) gives:
% 11.07/2.33  | |   (34)  all_27_1 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) &
% 11.07/2.33  | |           member(v0, all_15_1) = v1 & member(v0, all_15_4) = 0 & $i(v0))
% 11.07/2.33  | | 
% 11.07/2.34  | | GROUND_INST: instantiating (1) with all_15_1, all_15_4, all_27_0,
% 11.07/2.34  | |              simplifying with (16), (19), (32) gives:
% 11.07/2.34  | |   (35)  all_27_0 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) &
% 11.07/2.34  | |           member(v0, all_15_1) = 0 & member(v0, all_15_4) = v1 & $i(v0))
% 11.07/2.34  | | 
% 11.07/2.34  | | BETA: splitting (33) gives:
% 11.07/2.34  | | 
% 11.07/2.34  | | Case 1:
% 11.07/2.34  | | | 
% 11.07/2.34  | | |   (36)   ~ (all_27_0 = 0)
% 11.07/2.34  | | | 
% 11.07/2.34  | | | BETA: splitting (35) gives:
% 11.07/2.34  | | | 
% 11.07/2.34  | | | Case 1:
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | |   (37)  all_27_0 = 0
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | REDUCE: (36), (37) imply:
% 11.07/2.34  | | | |   (38)  $false
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | CLOSE: (38) is inconsistent.
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | Case 2:
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | |   (39)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & member(v0, all_15_1)
% 11.07/2.34  | | | |           = 0 & member(v0, all_15_4) = v1 & $i(v0))
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | DELTA: instantiating (39) with fresh symbols all_40_0, all_40_1 gives:
% 11.07/2.34  | | | |   (40)   ~ (all_40_0 = 0) & member(all_40_1, all_15_1) = 0 &
% 11.07/2.34  | | | |         member(all_40_1, all_15_4) = all_40_0 & $i(all_40_1)
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | ALPHA: (40) implies:
% 11.07/2.34  | | | |   (41)   ~ (all_40_0 = 0)
% 11.07/2.34  | | | |   (42)  $i(all_40_1)
% 11.07/2.34  | | | |   (43)  member(all_40_1, all_15_4) = all_40_0
% 11.07/2.34  | | | |   (44)  member(all_40_1, all_15_1) = 0
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | GROUND_INST: instantiating (8) with all_40_1, all_15_5, all_15_6,
% 11.07/2.34  | | | |              all_15_4, all_40_0, simplifying with (14), (15), (25),
% 11.07/2.34  | | | |              (42), (43) gives:
% 11.07/2.34  | | | |   (45)  all_40_0 = 0 |  ? [v0: any] :  ? [v1: any] : (member(all_40_1,
% 11.07/2.34  | | | |             all_15_5) = v1 & member(all_40_1, all_15_6) = v0 & ( ~ (v0 =
% 11.07/2.34  | | | |               0) | v1 = 0))
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | GROUND_INST: instantiating (5) with all_40_1, all_15_3, all_15_2,
% 11.07/2.34  | | | |              all_15_1, simplifying with (17), (18), (22), (42), (44)
% 11.07/2.34  | | | |              gives:
% 11.07/2.34  | | | |   (46)   ? [v0: any] :  ? [v1: any] : (member(all_40_1, all_15_2) = v1 &
% 11.07/2.34  | | | |           member(all_40_1, all_15_3) = v0 & (v1 = 0 | v0 = 0))
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | DELTA: instantiating (46) with fresh symbols all_47_0, all_47_1 gives:
% 11.07/2.34  | | | |   (47)  member(all_40_1, all_15_2) = all_47_0 & member(all_40_1,
% 11.07/2.34  | | | |           all_15_3) = all_47_1 & (all_47_0 = 0 | all_47_1 = 0)
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | ALPHA: (47) implies:
% 11.07/2.34  | | | |   (48)  member(all_40_1, all_15_3) = all_47_1
% 11.07/2.34  | | | |   (49)  member(all_40_1, all_15_2) = all_47_0
% 11.07/2.34  | | | |   (50)  all_47_0 = 0 | all_47_1 = 0
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | BETA: splitting (45) gives:
% 11.07/2.34  | | | | 
% 11.07/2.34  | | | | Case 1:
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | |   (51)  all_40_0 = 0
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | | REDUCE: (41), (51) imply:
% 11.07/2.34  | | | | |   (52)  $false
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | | CLOSE: (52) is inconsistent.
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | Case 2:
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | |   (53)   ? [v0: any] :  ? [v1: any] : (member(all_40_1, all_15_5) = v1
% 11.07/2.34  | | | | |           & member(all_40_1, all_15_6) = v0 & ( ~ (v0 = 0) | v1 = 0))
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | | DELTA: instantiating (53) with fresh symbols all_53_0, all_53_1 gives:
% 11.07/2.34  | | | | |   (54)  member(all_40_1, all_15_5) = all_53_0 & member(all_40_1,
% 11.07/2.34  | | | | |           all_15_6) = all_53_1 & ( ~ (all_53_1 = 0) | all_53_0 = 0)
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | | ALPHA: (54) implies:
% 11.07/2.34  | | | | |   (55)  member(all_40_1, all_15_6) = all_53_1
% 11.07/2.34  | | | | |   (56)  member(all_40_1, all_15_5) = all_53_0
% 11.07/2.34  | | | | |   (57)   ~ (all_53_1 = 0) | all_53_0 = 0
% 11.07/2.34  | | | | | 
% 11.07/2.34  | | | | | GROUND_INST: instantiating (8) with all_40_1, all_15_7, all_15_6,
% 11.07/2.34  | | | | |              all_15_2, all_47_0, simplifying with (13), (14), (24),
% 11.07/2.34  | | | | |              (42), (49) gives:
% 11.07/2.35  | | | | |   (58)  all_47_0 = 0 |  ? [v0: any] :  ? [v1: any] : (member(all_40_1,
% 11.07/2.35  | | | | |             all_15_6) = v0 & member(all_40_1, all_15_7) = v1 & ( ~ (v0
% 11.07/2.35  | | | | |               = 0) | v1 = 0))
% 11.07/2.35  | | | | | 
% 11.07/2.35  | | | | | BETA: splitting (50) gives:
% 11.07/2.35  | | | | | 
% 11.07/2.35  | | | | | Case 1:
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | |   (59)  all_47_0 = 0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | REDUCE: (49), (59) imply:
% 11.07/2.35  | | | | | |   (60)  member(all_40_1, all_15_2) = 0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | GROUND_INST: instantiating (7) with all_40_1, all_15_7, all_15_6,
% 11.07/2.35  | | | | | |              all_15_2, simplifying with (13), (14), (24), (42), (60)
% 11.07/2.35  | | | | | |              gives:
% 11.07/2.35  | | | | | |   (61)   ? [v0: int] : ( ~ (v0 = 0) & member(all_40_1, all_15_6) = 0
% 11.07/2.35  | | | | | |           & member(all_40_1, all_15_7) = v0)
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | DELTA: instantiating (61) with fresh symbol all_77_0 gives:
% 11.07/2.35  | | | | | |   (62)   ~ (all_77_0 = 0) & member(all_40_1, all_15_6) = 0 &
% 11.07/2.35  | | | | | |         member(all_40_1, all_15_7) = all_77_0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | ALPHA: (62) implies:
% 11.07/2.35  | | | | | |   (63)   ~ (all_77_0 = 0)
% 11.07/2.35  | | | | | |   (64)  member(all_40_1, all_15_7) = all_77_0
% 11.07/2.35  | | | | | |   (65)  member(all_40_1, all_15_6) = 0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | GROUND_INST: instantiating (9) with all_53_1, 0, all_15_6, all_40_1,
% 11.07/2.35  | | | | | |              simplifying with (55), (65) gives:
% 11.07/2.35  | | | | | |   (66)  all_53_1 = 0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | BETA: splitting (57) gives:
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | Case 1:
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | |   (67)   ~ (all_53_1 = 0)
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | REDUCE: (66), (67) imply:
% 11.07/2.35  | | | | | | |   (68)  $false
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | CLOSE: (68) is inconsistent.
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | Case 2:
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | |   (69)  all_53_0 = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | REDUCE: (56), (69) imply:
% 11.07/2.35  | | | | | | |   (70)  member(all_40_1, all_15_5) = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | GROUND_INST: instantiating (3) with all_40_1, all_15_8, all_15_7,
% 11.07/2.35  | | | | | | |              all_15_5, simplifying with (12), (13), (21), (42),
% 11.07/2.35  | | | | | | |              (70) gives:
% 11.07/2.35  | | | | | | |   (71)  member(all_40_1, all_15_7) = 0 & member(all_40_1,
% 11.07/2.35  | | | | | | |           all_15_8) = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | ALPHA: (71) implies:
% 11.07/2.35  | | | | | | |   (72)  member(all_40_1, all_15_7) = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | GROUND_INST: instantiating (9) with all_77_0, 0, all_15_7,
% 11.07/2.35  | | | | | | |              all_40_1, simplifying with (64), (72) gives:
% 11.07/2.35  | | | | | | |   (73)  all_77_0 = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | REDUCE: (63), (73) imply:
% 11.07/2.35  | | | | | | |   (74)  $false
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | CLOSE: (74) is inconsistent.
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | End of split
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | Case 2:
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | |   (75)  all_47_1 = 0
% 11.07/2.35  | | | | | |   (76)   ~ (all_47_0 = 0)
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | REDUCE: (48), (75) imply:
% 11.07/2.35  | | | | | |   (77)  member(all_40_1, all_15_3) = 0
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | BETA: splitting (58) gives:
% 11.07/2.35  | | | | | | 
% 11.07/2.35  | | | | | | Case 1:
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | |   (78)  all_47_0 = 0
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | REDUCE: (76), (78) imply:
% 11.07/2.35  | | | | | | |   (79)  $false
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | CLOSE: (79) is inconsistent.
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | Case 2:
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | |   (80)   ? [v0: any] :  ? [v1: any] : (member(all_40_1, all_15_6)
% 11.07/2.35  | | | | | | |           = v0 & member(all_40_1, all_15_7) = v1 & ( ~ (v0 = 0) |
% 11.07/2.35  | | | | | | |             v1 = 0))
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | DELTA: instantiating (80) with fresh symbols all_76_0, all_76_1
% 11.07/2.35  | | | | | | |        gives:
% 11.07/2.35  | | | | | | |   (81)  member(all_40_1, all_15_6) = all_76_1 & member(all_40_1,
% 11.07/2.35  | | | | | | |           all_15_7) = all_76_0 & ( ~ (all_76_1 = 0) | all_76_0 =
% 11.07/2.35  | | | | | | |           0)
% 11.07/2.35  | | | | | | | 
% 11.07/2.35  | | | | | | | ALPHA: (81) implies:
% 11.07/2.35  | | | | | | |   (82)  member(all_40_1, all_15_6) = all_76_1
% 11.07/2.36  | | | | | | | 
% 11.07/2.36  | | | | | | | GROUND_INST: instantiating (9) with all_53_1, all_76_1, all_15_6,
% 11.07/2.36  | | | | | | |              all_40_1, simplifying with (55), (82) gives:
% 11.07/2.36  | | | | | | |   (83)  all_76_1 = all_53_1
% 11.07/2.36  | | | | | | | 
% 11.07/2.36  | | | | | | | GROUND_INST: instantiating (7) with all_40_1, all_15_8, all_15_6,
% 11.07/2.36  | | | | | | |              all_15_3, simplifying with (12), (14), (23), (42),
% 11.35/2.36  | | | | | | |              (77) gives:
% 11.35/2.36  | | | | | | |   (84)   ? [v0: int] : ( ~ (v0 = 0) & member(all_40_1, all_15_6) =
% 11.35/2.36  | | | | | | |           0 & member(all_40_1, all_15_8) = v0)
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | | DELTA: instantiating (84) with fresh symbol all_87_0 gives:
% 11.35/2.36  | | | | | | |   (85)   ~ (all_87_0 = 0) & member(all_40_1, all_15_6) = 0 &
% 11.35/2.36  | | | | | | |         member(all_40_1, all_15_8) = all_87_0
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | | ALPHA: (85) implies:
% 11.35/2.36  | | | | | | |   (86)   ~ (all_87_0 = 0)
% 11.35/2.36  | | | | | | |   (87)  member(all_40_1, all_15_8) = all_87_0
% 11.35/2.36  | | | | | | |   (88)  member(all_40_1, all_15_6) = 0
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | | GROUND_INST: instantiating (9) with all_53_1, 0, all_15_6,
% 11.35/2.36  | | | | | | |              all_40_1, simplifying with (55), (88) gives:
% 11.35/2.36  | | | | | | |   (89)  all_53_1 = 0
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | | BETA: splitting (57) gives:
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | | Case 1:
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | |   (90)   ~ (all_53_1 = 0)
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | REDUCE: (89), (90) imply:
% 11.35/2.36  | | | | | | | |   (91)  $false
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | CLOSE: (91) is inconsistent.
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | Case 2:
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | |   (92)  all_53_0 = 0
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | REDUCE: (56), (92) imply:
% 11.35/2.36  | | | | | | | |   (93)  member(all_40_1, all_15_5) = 0
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | GROUND_INST: instantiating (3) with all_40_1, all_15_8,
% 11.35/2.36  | | | | | | | |              all_15_7, all_15_5, simplifying with (12), (13),
% 11.35/2.36  | | | | | | | |              (21), (42), (93) gives:
% 11.35/2.36  | | | | | | | |   (94)  member(all_40_1, all_15_7) = 0 & member(all_40_1,
% 11.35/2.36  | | | | | | | |           all_15_8) = 0
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | ALPHA: (94) implies:
% 11.35/2.36  | | | | | | | |   (95)  member(all_40_1, all_15_8) = 0
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | GROUND_INST: instantiating (9) with all_87_0, 0, all_15_8,
% 11.35/2.36  | | | | | | | |              all_40_1, simplifying with (87), (95) gives:
% 11.35/2.36  | | | | | | | |   (96)  all_87_0 = 0
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | REDUCE: (86), (96) imply:
% 11.35/2.36  | | | | | | | |   (97)  $false
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | | CLOSE: (97) is inconsistent.
% 11.35/2.36  | | | | | | | | 
% 11.35/2.36  | | | | | | | End of split
% 11.35/2.36  | | | | | | | 
% 11.35/2.36  | | | | | | End of split
% 11.35/2.36  | | | | | | 
% 11.35/2.36  | | | | | End of split
% 11.35/2.36  | | | | | 
% 11.35/2.36  | | | | End of split
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | End of split
% 11.35/2.36  | | | 
% 11.35/2.36  | | Case 2:
% 11.35/2.36  | | | 
% 11.35/2.36  | | |   (98)   ~ (all_27_1 = 0)
% 11.35/2.36  | | | 
% 11.35/2.36  | | | BETA: splitting (34) gives:
% 11.35/2.36  | | | 
% 11.35/2.36  | | | Case 1:
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | |   (99)  all_27_1 = 0
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | | REDUCE: (98), (99) imply:
% 11.35/2.36  | | | |   (100)  $false
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | | CLOSE: (100) is inconsistent.
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | Case 2:
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | |   (101)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & member(v0,
% 11.35/2.36  | | | |              all_15_1) = v1 & member(v0, all_15_4) = 0 & $i(v0))
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | | DELTA: instantiating (101) with fresh symbols all_62_0, all_62_1 gives:
% 11.35/2.36  | | | |   (102)   ~ (all_62_0 = 0) & member(all_62_1, all_15_1) = all_62_0 &
% 11.35/2.36  | | | |          member(all_62_1, all_15_4) = 0 & $i(all_62_1)
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | | ALPHA: (102) implies:
% 11.35/2.36  | | | |   (103)   ~ (all_62_0 = 0)
% 11.35/2.36  | | | |   (104)  $i(all_62_1)
% 11.35/2.36  | | | |   (105)  member(all_62_1, all_15_4) = 0
% 11.35/2.36  | | | |   (106)  member(all_62_1, all_15_1) = all_62_0
% 11.35/2.36  | | | | 
% 11.35/2.36  | | | | GROUND_INST: instantiating (7) with all_62_1, all_15_5, all_15_6,
% 11.35/2.36  | | | |              all_15_4, simplifying with (14), (15), (25), (104), (105)
% 11.35/2.36  | | | |              gives:
% 11.35/2.36  | | | |   (107)   ? [v0: int] : ( ~ (v0 = 0) & member(all_62_1, all_15_5) = v0 &
% 11.35/2.37  | | | |            member(all_62_1, all_15_6) = 0)
% 11.35/2.37  | | | | 
% 11.35/2.37  | | | | GROUND_INST: instantiating (6) with all_62_1, all_15_3, all_15_2,
% 11.35/2.37  | | | |              all_15_1, all_62_0, simplifying with (17), (18), (22),
% 11.35/2.37  | | | |              (104), (106) gives:
% 11.35/2.37  | | | |   (108)  all_62_0 = 0 |  ? [v0: int] :  ? [v1: int] : ( ~ (v1 = 0) &  ~
% 11.35/2.37  | | | |            (v0 = 0) & member(all_62_1, all_15_2) = v1 & member(all_62_1,
% 11.35/2.37  | | | |              all_15_3) = v0)
% 11.35/2.37  | | | | 
% 11.35/2.37  | | | | DELTA: instantiating (107) with fresh symbol all_69_0 gives:
% 11.35/2.37  | | | |   (109)   ~ (all_69_0 = 0) & member(all_62_1, all_15_5) = all_69_0 &
% 11.35/2.37  | | | |          member(all_62_1, all_15_6) = 0
% 11.35/2.37  | | | | 
% 11.35/2.37  | | | | ALPHA: (109) implies:
% 11.35/2.37  | | | |   (110)   ~ (all_69_0 = 0)
% 11.35/2.37  | | | |   (111)  member(all_62_1, all_15_6) = 0
% 11.35/2.37  | | | |   (112)  member(all_62_1, all_15_5) = all_69_0
% 11.35/2.37  | | | | 
% 11.35/2.37  | | | | BETA: splitting (108) gives:
% 11.35/2.37  | | | | 
% 11.35/2.37  | | | | Case 1:
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | |   (113)  all_62_0 = 0
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | REDUCE: (103), (113) imply:
% 11.35/2.37  | | | | |   (114)  $false
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | CLOSE: (114) is inconsistent.
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | Case 2:
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | |   (115)   ? [v0: int] :  ? [v1: int] : ( ~ (v1 = 0) &  ~ (v0 = 0) &
% 11.35/2.37  | | | | |            member(all_62_1, all_15_2) = v1 & member(all_62_1,
% 11.35/2.37  | | | | |              all_15_3) = v0)
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | DELTA: instantiating (115) with fresh symbols all_75_0, all_75_1
% 11.35/2.37  | | | | |        gives:
% 11.35/2.37  | | | | |   (116)   ~ (all_75_0 = 0) &  ~ (all_75_1 = 0) & member(all_62_1,
% 11.35/2.37  | | | | |            all_15_2) = all_75_0 & member(all_62_1, all_15_3) =
% 11.35/2.37  | | | | |          all_75_1
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | ALPHA: (116) implies:
% 11.35/2.37  | | | | |   (117)   ~ (all_75_1 = 0)
% 11.35/2.37  | | | | |   (118)   ~ (all_75_0 = 0)
% 11.35/2.37  | | | | |   (119)  member(all_62_1, all_15_3) = all_75_1
% 11.35/2.37  | | | | |   (120)  member(all_62_1, all_15_2) = all_75_0
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | GROUND_INST: instantiating (4) with all_62_1, all_15_8, all_15_7,
% 11.35/2.37  | | | | |              all_15_5, all_69_0, simplifying with (12), (13), (21),
% 11.35/2.37  | | | | |              (104), (112) gives:
% 11.35/2.37  | | | | |   (121)  all_69_0 = 0 |  ? [v0: any] :  ? [v1: any] :
% 11.35/2.37  | | | | |          (member(all_62_1, all_15_7) = v1 & member(all_62_1, all_15_8)
% 11.35/2.37  | | | | |            = v0 & ( ~ (v1 = 0) |  ~ (v0 = 0)))
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | GROUND_INST: instantiating (8) with all_62_1, all_15_8, all_15_6,
% 11.35/2.37  | | | | |              all_15_3, all_75_1, simplifying with (12), (14), (23),
% 11.35/2.37  | | | | |              (104), (119) gives:
% 11.35/2.37  | | | | |   (122)  all_75_1 = 0 |  ? [v0: any] :  ? [v1: any] :
% 11.35/2.37  | | | | |          (member(all_62_1, all_15_6) = v0 & member(all_62_1, all_15_8)
% 11.35/2.37  | | | | |            = v1 & ( ~ (v0 = 0) | v1 = 0))
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | GROUND_INST: instantiating (8) with all_62_1, all_15_7, all_15_6,
% 11.35/2.37  | | | | |              all_15_2, all_75_0, simplifying with (13), (14), (24),
% 11.35/2.37  | | | | |              (104), (120) gives:
% 11.35/2.37  | | | | |   (123)  all_75_0 = 0 |  ? [v0: any] :  ? [v1: any] :
% 11.35/2.37  | | | | |          (member(all_62_1, all_15_6) = v0 & member(all_62_1, all_15_7)
% 11.35/2.37  | | | | |            = v1 & ( ~ (v0 = 0) | v1 = 0))
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | BETA: splitting (123) gives:
% 11.35/2.37  | | | | | 
% 11.35/2.37  | | | | | Case 1:
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | |   (124)  all_75_0 = 0
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | REDUCE: (118), (124) imply:
% 11.35/2.37  | | | | | |   (125)  $false
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | CLOSE: (125) is inconsistent.
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | Case 2:
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | |   (126)   ? [v0: any] :  ? [v1: any] : (member(all_62_1, all_15_6) =
% 11.35/2.37  | | | | | |            v0 & member(all_62_1, all_15_7) = v1 & ( ~ (v0 = 0) | v1
% 11.35/2.37  | | | | | |              = 0))
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | DELTA: instantiating (126) with fresh symbols all_88_0, all_88_1
% 11.35/2.37  | | | | | |        gives:
% 11.35/2.37  | | | | | |   (127)  member(all_62_1, all_15_6) = all_88_1 & member(all_62_1,
% 11.35/2.37  | | | | | |            all_15_7) = all_88_0 & ( ~ (all_88_1 = 0) | all_88_0 = 0)
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | ALPHA: (127) implies:
% 11.35/2.37  | | | | | |   (128)  member(all_62_1, all_15_7) = all_88_0
% 11.35/2.37  | | | | | |   (129)  member(all_62_1, all_15_6) = all_88_1
% 11.35/2.37  | | | | | |   (130)   ~ (all_88_1 = 0) | all_88_0 = 0
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | BETA: splitting (122) gives:
% 11.35/2.37  | | | | | | 
% 11.35/2.37  | | | | | | Case 1:
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | |   (131)  all_75_1 = 0
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | REDUCE: (117), (131) imply:
% 11.35/2.37  | | | | | | |   (132)  $false
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | CLOSE: (132) is inconsistent.
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | Case 2:
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | |   (133)   ? [v0: any] :  ? [v1: any] : (member(all_62_1, all_15_6)
% 11.35/2.37  | | | | | | |            = v0 & member(all_62_1, all_15_8) = v1 & ( ~ (v0 = 0) |
% 11.35/2.37  | | | | | | |              v1 = 0))
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | DELTA: instantiating (133) with fresh symbols all_94_0, all_94_1
% 11.35/2.37  | | | | | | |        gives:
% 11.35/2.37  | | | | | | |   (134)  member(all_62_1, all_15_6) = all_94_1 & member(all_62_1,
% 11.35/2.37  | | | | | | |            all_15_8) = all_94_0 & ( ~ (all_94_1 = 0) | all_94_0 =
% 11.35/2.37  | | | | | | |            0)
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | ALPHA: (134) implies:
% 11.35/2.37  | | | | | | |   (135)  member(all_62_1, all_15_8) = all_94_0
% 11.35/2.37  | | | | | | |   (136)  member(all_62_1, all_15_6) = all_94_1
% 11.35/2.37  | | | | | | |   (137)   ~ (all_94_1 = 0) | all_94_0 = 0
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | BETA: splitting (121) gives:
% 11.35/2.37  | | | | | | | 
% 11.35/2.37  | | | | | | | Case 1:
% 11.35/2.37  | | | | | | | | 
% 11.35/2.37  | | | | | | | |   (138)  all_69_0 = 0
% 11.35/2.37  | | | | | | | | 
% 11.35/2.37  | | | | | | | | REDUCE: (110), (138) imply:
% 11.35/2.38  | | | | | | | |   (139)  $false
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | CLOSE: (139) is inconsistent.
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | Case 2:
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | |   (140)   ? [v0: any] :  ? [v1: any] : (member(all_62_1,
% 11.35/2.38  | | | | | | | |              all_15_7) = v1 & member(all_62_1, all_15_8) = v0 &
% 11.35/2.38  | | | | | | | |            ( ~ (v1 = 0) |  ~ (v0 = 0)))
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | DELTA: instantiating (140) with fresh symbols all_99_0, all_99_1
% 11.35/2.38  | | | | | | | |        gives:
% 11.35/2.38  | | | | | | | |   (141)  member(all_62_1, all_15_7) = all_99_0 &
% 11.35/2.38  | | | | | | | |          member(all_62_1, all_15_8) = all_99_1 & ( ~ (all_99_0 =
% 11.35/2.38  | | | | | | | |              0) |  ~ (all_99_1 = 0))
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | ALPHA: (141) implies:
% 11.35/2.38  | | | | | | | |   (142)  member(all_62_1, all_15_8) = all_99_1
% 11.35/2.38  | | | | | | | |   (143)  member(all_62_1, all_15_7) = all_99_0
% 11.35/2.38  | | | | | | | |   (144)   ~ (all_99_0 = 0) |  ~ (all_99_1 = 0)
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | GROUND_INST: instantiating (9) with all_94_0, all_99_1,
% 11.35/2.38  | | | | | | | |              all_15_8, all_62_1, simplifying with (135), (142)
% 11.35/2.38  | | | | | | | |              gives:
% 11.35/2.38  | | | | | | | |   (145)  all_99_1 = all_94_0
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | GROUND_INST: instantiating (9) with all_88_0, all_99_0,
% 11.35/2.38  | | | | | | | |              all_15_7, all_62_1, simplifying with (128), (143)
% 11.35/2.38  | | | | | | | |              gives:
% 11.35/2.38  | | | | | | | |   (146)  all_99_0 = all_88_0
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | GROUND_INST: instantiating (9) with 0, all_94_1, all_15_6,
% 11.35/2.38  | | | | | | | |              all_62_1, simplifying with (111), (136) gives:
% 11.35/2.38  | | | | | | | |   (147)  all_94_1 = 0
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | GROUND_INST: instantiating (9) with all_88_1, all_94_1,
% 11.35/2.38  | | | | | | | |              all_15_6, all_62_1, simplifying with (129), (136)
% 11.35/2.38  | | | | | | | |              gives:
% 11.35/2.38  | | | | | | | |   (148)  all_94_1 = all_88_1
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | COMBINE_EQS: (147), (148) imply:
% 11.35/2.38  | | | | | | | |   (149)  all_88_1 = 0
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | BETA: splitting (137) gives:
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | | Case 1:
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | |   (150)   ~ (all_94_1 = 0)
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | REDUCE: (147), (150) imply:
% 11.35/2.38  | | | | | | | | |   (151)  $false
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | CLOSE: (151) is inconsistent.
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | Case 2:
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | |   (152)  all_94_0 = 0
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | COMBINE_EQS: (145), (152) imply:
% 11.35/2.38  | | | | | | | | |   (153)  all_99_1 = 0
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | BETA: splitting (130) gives:
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | Case 1:
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | |   (154)   ~ (all_88_1 = 0)
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | REDUCE: (149), (154) imply:
% 11.35/2.38  | | | | | | | | | |   (155)  $false
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | CLOSE: (155) is inconsistent.
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | Case 2:
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | |   (156)  all_88_0 = 0
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | COMBINE_EQS: (146), (156) imply:
% 11.35/2.38  | | | | | | | | | |   (157)  all_99_0 = 0
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | BETA: splitting (144) gives:
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | Case 1:
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | |   (158)   ~ (all_99_0 = 0)
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | | REDUCE: (157), (158) imply:
% 11.35/2.38  | | | | | | | | | | |   (159)  $false
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | | CLOSE: (159) is inconsistent.
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | Case 2:
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | |   (160)   ~ (all_99_1 = 0)
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | | REDUCE: (153), (160) imply:
% 11.35/2.38  | | | | | | | | | | |   (161)  $false
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | | CLOSE: (161) is inconsistent.
% 11.35/2.38  | | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | | End of split
% 11.35/2.38  | | | | | | | | | | 
% 11.35/2.38  | | | | | | | | | End of split
% 11.35/2.38  | | | | | | | | | 
% 11.35/2.38  | | | | | | | | End of split
% 11.35/2.38  | | | | | | | | 
% 11.35/2.38  | | | | | | | End of split
% 11.35/2.38  | | | | | | | 
% 11.35/2.38  | | | | | | End of split
% 11.35/2.38  | | | | | | 
% 11.35/2.38  | | | | | End of split
% 11.35/2.38  | | | | | 
% 11.35/2.38  | | | | End of split
% 11.35/2.38  | | | | 
% 11.35/2.38  | | | End of split
% 11.35/2.38  | | | 
% 11.35/2.38  | | End of split
% 11.35/2.38  | | 
% 11.35/2.38  | End of split
% 11.35/2.38  | 
% 11.35/2.38  End of proof
% 11.35/2.38  % SZS output end Proof for theBenchmark
% 11.35/2.38  
% 11.35/2.38  1771ms
%------------------------------------------------------------------------------