TSTP Solution File: HAL002+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : HAL002+1 : TPTP v8.1.2. Released v2.6.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n010.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 01:53:48 EDT 2023

% Result   : Theorem 13.88s 2.64s
% Output   : Proof 27.80s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : HAL002+1 : TPTP v8.1.2. Released v2.6.0.
% 0.00/0.14  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.15/0.36  % Computer : n010.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 300
% 0.15/0.36  % DateTime : Mon Aug 28 02:21:04 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 0.21/0.63  ________       _____
% 0.21/0.63  ___  __ \_________(_)________________________________
% 0.21/0.63  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.21/0.63  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.21/0.63  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.21/0.63  
% 0.21/0.63  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.21/0.63  (2023-06-19)
% 0.21/0.63  
% 0.21/0.63  (c) Philipp Rümmer, 2009-2023
% 0.21/0.63  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.21/0.63                Amanda Stjerna.
% 0.21/0.63  Free software under BSD-3-Clause.
% 0.21/0.63  
% 0.21/0.63  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.21/0.63  
% 0.21/0.63  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.21/0.64  Running up to 7 provers in parallel.
% 0.21/0.66  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.21/0.66  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.21/0.66  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.21/0.66  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.21/0.66  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.21/0.66  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.21/0.66  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.44/1.12  Prover 1: Preprocessing ...
% 2.44/1.12  Prover 4: Preprocessing ...
% 3.22/1.16  Prover 2: Preprocessing ...
% 3.22/1.16  Prover 0: Preprocessing ...
% 3.22/1.16  Prover 5: Preprocessing ...
% 3.22/1.16  Prover 3: Preprocessing ...
% 3.22/1.16  Prover 6: Preprocessing ...
% 6.39/1.68  Prover 6: Proving ...
% 6.39/1.69  Prover 1: Constructing countermodel ...
% 6.39/1.69  Prover 5: Proving ...
% 6.39/1.71  Prover 2: Proving ...
% 6.39/1.71  Prover 3: Constructing countermodel ...
% 8.51/1.92  Prover 3: gave up
% 8.89/1.93  Prover 4: Constructing countermodel ...
% 8.89/1.94  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 9.02/1.96  Prover 0: Proving ...
% 9.02/1.97  Prover 1: gave up
% 9.02/1.99  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 9.41/2.05  Prover 7: Preprocessing ...
% 9.76/2.07  Prover 8: Preprocessing ...
% 10.53/2.19  Prover 7: Constructing countermodel ...
% 10.53/2.20  Prover 8: Warning: ignoring some quantifiers
% 10.53/2.21  Prover 8: Constructing countermodel ...
% 11.03/2.25  Prover 7: gave up
% 11.03/2.25  Prover 9: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889
% 11.03/2.33  Prover 9: Preprocessing ...
% 11.03/2.38  Prover 8: gave up
% 11.03/2.40  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 11.98/2.46  Prover 10: Preprocessing ...
% 12.71/2.54  Prover 10: Constructing countermodel ...
% 13.49/2.60  Prover 10: gave up
% 13.49/2.61  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 13.88/2.64  Prover 11: Preprocessing ...
% 13.88/2.64  Prover 0: proved (1989ms)
% 13.88/2.64  
% 13.88/2.64  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 13.88/2.64  
% 13.88/2.64  Prover 6: stopped
% 13.88/2.64  Prover 2: stopped
% 13.88/2.64  Prover 5: stopped
% 13.88/2.64  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 13.88/2.64  Prover 16: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683
% 13.88/2.64  Prover 19: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085
% 13.88/2.70  Prover 16: Preprocessing ...
% 13.88/2.70  Prover 19: Preprocessing ...
% 14.44/2.72  Prover 13: Preprocessing ...
% 14.44/2.74  Prover 9: Constructing countermodel ...
% 14.44/2.74  Prover 9: stopped
% 14.44/2.75  Prover 16: Warning: ignoring some quantifiers
% 14.44/2.75  Prover 16: Constructing countermodel ...
% 14.94/2.82  Prover 19: Warning: ignoring some quantifiers
% 14.94/2.83  Prover 19: Constructing countermodel ...
% 14.94/2.83  Prover 13: Warning: ignoring some quantifiers
% 14.94/2.84  Prover 13: Constructing countermodel ...
% 15.73/2.89  Prover 11: Constructing countermodel ...
% 16.63/3.06  Prover 19: gave up
% 26.23/4.39  Prover 13: Found proof (size 396)
% 26.23/4.39  Prover 13: proved (1751ms)
% 26.23/4.39  Prover 16: stopped
% 26.23/4.40  Prover 4: stopped
% 26.23/4.40  Prover 11: stopped
% 26.23/4.40  
% 26.23/4.40  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 26.23/4.40  
% 27.21/4.55  % SZS output start Proof for theBenchmark
% 27.21/4.55  Assumptions after simplification:
% 27.21/4.55  ---------------------------------
% 27.21/4.55  
% 27.21/4.55    (injection_properties)
% 27.33/4.58     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.33/4.58      $i] : (v3 = v2 |  ~ (apply(v0, v3) = v4) |  ~ (apply(v0, v2) = v4) |  ~
% 27.33/4.58      $i(v5) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ injection(v0) | 
% 27.33/4.58      ~ element(v3, v1) |  ~ element(v2, v1) |  ~ morphism(v0, v1, v5)) &  ! [v0:
% 27.33/4.58      $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v3 = v2 |  ~
% 27.33/4.58      $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ injection(v0) | 
% 27.33/4.58      ~ element(v3, v1) |  ~ element(v2, v1) |  ~ morphism(v0, v1, v4) |  ? [v5:
% 27.33/4.58        $i] :  ? [v6: $i] : ( ~ (v6 = v5) & apply(v0, v3) = v6 & apply(v0, v2) =
% 27.33/4.58        v5 & $i(v6) & $i(v5)))
% 27.33/4.58  
% 27.33/4.58    (injection_properties_2)
% 27.33/4.58     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.33/4.58      $i] : (v5 = v4 |  ~ (zero(v2) = v3) |  ~ (zero(v1) = v4) |  ~ (apply(v0, v5)
% 27.33/4.58        = v3) |  ~ $i(v5) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ injection_2(v0)
% 27.33/4.58      |  ~ element(v5, v1) |  ~ morphism(v0, v1, v2)) &  ! [v0: $i] :  ! [v1: $i]
% 27.33/4.58    :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ injection_2(v0) |  ~
% 27.33/4.58      morphism(v0, v1, v2) |  ? [v3: $i] :  ? [v4: $i] : (zero(v2) = v3 & zero(v1)
% 27.33/4.58        = v4 & $i(v4) & $i(v3) &  ! [v5: $i] : (v5 = v4 |  ~ $i(v5) |  ~
% 27.33/4.58          element(v5, v1) |  ? [v6: $i] : ( ~ (v6 = v3) & apply(v0, v5) = v6 &
% 27.33/4.58            $i(v6)))))
% 27.33/4.58  
% 27.33/4.58    (morphism)
% 27.33/4.58     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.33/4.58      $i] :  ! [v6: $i] :  ! [v7: $i] : ( ~ (zero(v2) = v5) |  ~ (zero(v1) = v3) |
% 27.33/4.58       ~ (apply(v0, v6) = v7) |  ~ (apply(v0, v3) = v4) |  ~ $i(v6) |  ~ $i(v2) | 
% 27.33/4.58      ~ $i(v1) |  ~ $i(v0) |  ~ element(v6, v1) |  ~ morphism(v0, v1, v2) |
% 27.33/4.58      element(v7, v2)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : 
% 27.33/4.58    ! [v4: $i] :  ! [v5: $i] : (v5 = v4 |  ~ (zero(v2) = v5) |  ~ (zero(v1) = v3)
% 27.33/4.58      |  ~ (apply(v0, v3) = v4) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~
% 27.33/4.58      morphism(v0, v1, v2)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 27.33/4.58      $i] : ( ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v3, v1) | 
% 27.33/4.58      ~ morphism(v0, v1, v2) |  ? [v4: $i] : (apply(v0, v3) = v4 & $i(v4) &
% 27.33/4.58        element(v4, v2))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |
% 27.33/4.58       ~ $i(v1) |  ~ $i(v0) |  ~ morphism(v0, v1, v2) |  ? [v3: $i] :  ? [v4: $i]
% 27.33/4.58      : (zero(v2) = v4 & zero(v1) = v3 & apply(v0, v3) = v4 & $i(v4) & $i(v3)))
% 27.33/4.58  
% 27.33/4.58    (my)
% 27.33/4.58    $i(x) & ((injection_2(x) &  ~ injection(x)) | (injection(x) &  ~
% 27.33/4.58        injection_2(x)))
% 27.33/4.58  
% 27.33/4.58    (properties_for_injection)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |
% 27.33/4.59       ~ morphism(v0, v1, v2) | injection(v0) |  ? [v3: $i] :  ? [v4: $i] :  ?
% 27.33/4.59      [v5: $i] : ( ~ (v4 = v3) & apply(v0, v4) = v5 & apply(v0, v3) = v5 & $i(v5)
% 27.33/4.59        & $i(v4) & $i(v3) & element(v4, v1) & element(v3, v1)))
% 27.33/4.59  
% 27.33/4.59    (properties_for_injection_2)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.33/4.59      (zero(v2) = v3) |  ~ (zero(v1) = v4) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.33/4.59      ~ morphism(v0, v1, v2) | injection_2(v0) |  ? [v5: $i] : ( ~ (v5 = v4) &
% 27.33/4.59        apply(v0, v5) = v3 & $i(v5) & $i(v3) & element(v5, v1))) &  ! [v0: $i] : 
% 27.33/4.59    ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~
% 27.33/4.59      morphism(v0, v1, v2) | injection_2(v0) |  ? [v3: $i] :  ? [v4: $i] :  ? [v5:
% 27.33/4.59        $i] : ( ~ (v5 = v4) & zero(v2) = v3 & zero(v1) = v4 & apply(v0, v5) = v3 &
% 27.33/4.59        $i(v5) & $i(v4) & $i(v3) & element(v5, v1)))
% 27.33/4.59  
% 27.33/4.59    (subtract_cancellation)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.33/4.59      |  ~ (subtract(v0, v1, v3) = v4) |  ~ (subtract(v0, v1, v2) = v3) |  ~
% 27.33/4.59      $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v2, v0) |  ~ element(v1, v0)) & 
% 27.33/4.59    ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.33/4.59      ~ element(v2, v0) |  ~ element(v1, v0) |  ? [v3: $i] : (subtract(v0, v1, v3)
% 27.33/4.59        = v2 & subtract(v0, v1, v2) = v3 & $i(v3)))
% 27.33/4.59  
% 27.33/4.59    (subtract_distribution)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.33/4.59      $i] :  ! [v6: $i] :  ! [v7: $i] : ( ~ (subtract(v2, v5, v6) = v7) |  ~
% 27.33/4.59      (apply(v0, v4) = v6) |  ~ (apply(v0, v3) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 27.33/4.59      $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v4, v1) |  ~ element(v3, v1) | 
% 27.33/4.59      ~ morphism(v0, v1, v2) |  ? [v8: $i] : (subtract(v1, v3, v4) = v8 &
% 27.33/4.59        apply(v0, v8) = v7 & $i(v8) & $i(v7))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.33/4.59    [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~
% 27.33/4.59      $i(v1) |  ~ $i(v0) |  ~ element(v4, v1) |  ~ element(v3, v1) |  ~
% 27.33/4.59      morphism(v0, v1, v2) |  ? [v5: $i] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: $i]
% 27.33/4.59      : (subtract(v2, v7, v8) = v6 & subtract(v1, v3, v4) = v5 & apply(v0, v5) =
% 27.33/4.59        v6 & apply(v0, v4) = v8 & apply(v0, v3) = v7 & $i(v8) & $i(v7) & $i(v6) &
% 27.33/4.59        $i(v5)))
% 27.33/4.59  
% 27.33/4.59    (subtract_in_domain)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ (subtract(v0, v1,
% 27.33/4.59          v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v2, v0) |  ~
% 27.33/4.59      element(v1, v0) | element(v3, v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.33/4.59    : ( ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v2, v0) |  ~ element(v1, v0)
% 27.33/4.59      |  ? [v3: $i] : (subtract(v0, v1, v2) = v3 & $i(v3) & element(v3, v0)))
% 27.33/4.59  
% 27.33/4.59    (subtract_to_0)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (subtract(v0, v1, v1) = v2) |  ~
% 27.33/4.59      $i(v1) |  ~ $i(v0) |  ~ element(v1, v0) | (zero(v0) = v2 & $i(v2))) &  !
% 27.33/4.59    [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ element(v1, v0) |  ? [v2:
% 27.33/4.59        $i] : (subtract(v0, v1, v1) = v2 & zero(v0) = v2 & $i(v2)))
% 27.33/4.59  
% 27.33/4.59    (x_morphism)
% 27.33/4.59    $i(any2) & $i(any1) & $i(x) & morphism(x, any1, any2)
% 27.33/4.59  
% 27.33/4.59    (function-axioms)
% 27.33/4.59     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v1 = v0
% 27.33/4.59      |  ~ (subtract(v4, v3, v2) = v1) |  ~ (subtract(v4, v3, v2) = v0)) &  ! [v0:
% 27.33/4.59      $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (apply(v3, v2)
% 27.33/4.59        = v1) |  ~ (apply(v3, v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.33/4.59    : (v1 = v0 |  ~ (zero(v2) = v1) |  ~ (zero(v2) = v0))
% 27.33/4.59  
% 27.33/4.59  Further assumptions not needed in the proof:
% 27.33/4.59  --------------------------------------------
% 27.33/4.59  commute_properties, exact_properties, properties_for_commute,
% 27.33/4.59  properties_for_exact, properties_for_surjection, surjection_properties
% 27.33/4.59  
% 27.33/4.59  Those formulas are unsatisfiable:
% 27.33/4.59  ---------------------------------
% 27.33/4.59  
% 27.33/4.59  Begin of proof
% 27.33/4.59  | 
% 27.33/4.60  | ALPHA: (morphism) implies:
% 27.33/4.60  |   (1)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.60  |          $i(v0) |  ~ morphism(v0, v1, v2) |  ? [v3: $i] :  ? [v4: $i] :
% 27.33/4.60  |          (zero(v2) = v4 & zero(v1) = v3 & apply(v0, v3) = v4 & $i(v4) &
% 27.33/4.60  |            $i(v3)))
% 27.33/4.60  |   (2)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ $i(v3) |  ~
% 27.33/4.60  |          $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ element(v3, v1) |  ~ morphism(v0,
% 27.33/4.60  |            v1, v2) |  ? [v4: $i] : (apply(v0, v3) = v4 & $i(v4) & element(v4,
% 27.33/4.60  |              v2)))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (injection_properties) implies:
% 27.33/4.60  |   (3)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 27.33/4.60  |        ! [v5: $i] : (v3 = v2 |  ~ (apply(v0, v3) = v4) |  ~ (apply(v0, v2) =
% 27.33/4.60  |            v4) |  ~ $i(v5) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.33/4.60  |          ~ injection(v0) |  ~ element(v3, v1) |  ~ element(v2, v1) |  ~
% 27.33/4.60  |          morphism(v0, v1, v5))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (subtract_in_domain) implies:
% 27.33/4.60  |   (4)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.60  |          $i(v0) |  ~ element(v2, v0) |  ~ element(v1, v0) |  ? [v3: $i] :
% 27.33/4.60  |          (subtract(v0, v1, v2) = v3 & $i(v3) & element(v3, v0)))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (subtract_to_0) implies:
% 27.33/4.60  |   (5)   ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ element(v1, v0)
% 27.33/4.60  |          |  ? [v2: $i] : (subtract(v0, v1, v1) = v2 & zero(v0) = v2 & $i(v2)))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (subtract_cancellation) implies:
% 27.33/4.60  |   (6)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.60  |          $i(v0) |  ~ element(v2, v0) |  ~ element(v1, v0) |  ? [v3: $i] :
% 27.33/4.60  |          (subtract(v0, v1, v3) = v2 & subtract(v0, v1, v2) = v3 & $i(v3)))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (subtract_distribution) implies:
% 27.33/4.60  |   (7)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (
% 27.33/4.60  |          ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~
% 27.33/4.60  |          element(v4, v1) |  ~ element(v3, v1) |  ~ morphism(v0, v1, v2) |  ?
% 27.33/4.60  |          [v5: $i] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: $i] : (subtract(v2,
% 27.33/4.60  |              v7, v8) = v6 & subtract(v1, v3, v4) = v5 & apply(v0, v5) = v6 &
% 27.33/4.60  |            apply(v0, v4) = v8 & apply(v0, v3) = v7 & $i(v8) & $i(v7) & $i(v6)
% 27.33/4.60  |            & $i(v5)))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (injection_properties_2) implies:
% 27.33/4.60  |   (8)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.60  |          $i(v0) |  ~ injection_2(v0) |  ~ morphism(v0, v1, v2) |  ? [v3: $i] :
% 27.33/4.60  |           ? [v4: $i] : (zero(v2) = v3 & zero(v1) = v4 & $i(v4) & $i(v3) &  !
% 27.33/4.60  |            [v5: $i] : (v5 = v4 |  ~ $i(v5) |  ~ element(v5, v1) |  ? [v6: $i]
% 27.33/4.60  |              : ( ~ (v6 = v3) & apply(v0, v5) = v6 & $i(v6)))))
% 27.33/4.60  |   (9)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 27.33/4.60  |        ! [v5: $i] : (v5 = v4 |  ~ (zero(v2) = v3) |  ~ (zero(v1) = v4) |  ~
% 27.33/4.60  |          (apply(v0, v5) = v3) |  ~ $i(v5) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.33/4.60  |          |  ~ injection_2(v0) |  ~ element(v5, v1) |  ~ morphism(v0, v1, v2))
% 27.33/4.60  | 
% 27.33/4.60  | ALPHA: (properties_for_injection_2) implies:
% 27.33/4.60  |   (10)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.60  |           $i(v0) |  ~ morphism(v0, v1, v2) | injection_2(v0) |  ? [v3: $i] : 
% 27.33/4.60  |           ? [v4: $i] :  ? [v5: $i] : ( ~ (v5 = v4) & zero(v2) = v3 & zero(v1)
% 27.33/4.60  |             = v4 & apply(v0, v5) = v3 & $i(v5) & $i(v4) & $i(v3) & element(v5,
% 27.33/4.61  |               v1)))
% 27.33/4.61  |   (11)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :
% 27.33/4.61  |         ( ~ (zero(v2) = v3) |  ~ (zero(v1) = v4) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.33/4.61  |           $i(v0) |  ~ morphism(v0, v1, v2) | injection_2(v0) |  ? [v5: $i] : (
% 27.33/4.61  |             ~ (v5 = v4) & apply(v0, v5) = v3 & $i(v5) & $i(v3) & element(v5,
% 27.33/4.61  |               v1)))
% 27.33/4.61  | 
% 27.33/4.61  | ALPHA: (x_morphism) implies:
% 27.33/4.61  |   (12)  morphism(x, any1, any2)
% 27.33/4.61  |   (13)  $i(any1)
% 27.33/4.61  |   (14)  $i(any2)
% 27.33/4.61  | 
% 27.33/4.61  | ALPHA: (my) implies:
% 27.33/4.61  |   (15)  $i(x)
% 27.33/4.61  |   (16)  (injection_2(x) &  ~ injection(x)) | (injection(x) &  ~
% 27.33/4.61  |           injection_2(x))
% 27.33/4.61  | 
% 27.33/4.61  | ALPHA: (function-axioms) implies:
% 27.33/4.61  |   (17)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (zero(v2) =
% 27.33/4.61  |             v1) |  ~ (zero(v2) = v0))
% 27.33/4.61  |   (18)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 27.33/4.61  |           (apply(v3, v2) = v1) |  ~ (apply(v3, v2) = v0))
% 27.33/4.61  |   (19)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :
% 27.33/4.61  |         (v1 = v0 |  ~ (subtract(v4, v3, v2) = v1) |  ~ (subtract(v4, v3, v2) =
% 27.33/4.61  |             v0))
% 27.33/4.61  | 
% 27.33/4.61  | GROUND_INST: instantiating (10) with x, any1, any2, simplifying with (12),
% 27.33/4.61  |              (13), (14), (15) gives:
% 27.33/4.61  |   (20)  injection_2(x) |  ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] : ( ~ (v2 =
% 27.33/4.61  |             v1) & zero(any2) = v0 & zero(any1) = v1 & apply(x, v2) = v0 &
% 27.33/4.61  |           $i(v2) & $i(v1) & $i(v0) & element(v2, any1))
% 27.33/4.61  | 
% 27.33/4.61  | GROUND_INST: instantiating (properties_for_injection) with x, any1, any2,
% 27.33/4.61  |              simplifying with (12), (13), (14), (15) gives:
% 27.33/4.61  |   (21)  injection(x) |  ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] : ( ~ (v1 = v0)
% 27.33/4.61  |           & apply(x, v1) = v2 & apply(x, v0) = v2 & $i(v2) & $i(v1) & $i(v0) &
% 27.33/4.61  |           element(v1, any1) & element(v0, any1))
% 27.33/4.61  | 
% 27.33/4.61  | GROUND_INST: instantiating (1) with x, any1, any2, simplifying with (12),
% 27.33/4.61  |              (13), (14), (15) gives:
% 27.33/4.61  |   (22)   ? [v0: $i] :  ? [v1: $i] : (zero(any2) = v1 & zero(any1) = v0 &
% 27.33/4.61  |           apply(x, v0) = v1 & $i(v1) & $i(v0))
% 27.33/4.61  | 
% 27.33/4.61  | DELTA: instantiating (22) with fresh symbols all_24_0, all_24_1 gives:
% 27.33/4.61  |   (23)  zero(any2) = all_24_0 & zero(any1) = all_24_1 & apply(x, all_24_1) =
% 27.33/4.61  |         all_24_0 & $i(all_24_0) & $i(all_24_1)
% 27.33/4.61  | 
% 27.33/4.61  | ALPHA: (23) implies:
% 27.33/4.61  |   (24)  apply(x, all_24_1) = all_24_0
% 27.33/4.61  |   (25)  zero(any1) = all_24_1
% 27.33/4.61  |   (26)  zero(any2) = all_24_0
% 27.33/4.61  | 
% 27.33/4.61  | GROUND_INST: instantiating (11) with x, any1, any2, all_24_0, all_24_1,
% 27.33/4.61  |              simplifying with (12), (13), (14), (15), (25), (26) gives:
% 27.33/4.62  |   (27)  injection_2(x) |  ? [v0: any] : ( ~ (v0 = all_24_1) & apply(x, v0) =
% 27.33/4.62  |           all_24_0 & $i(v0) & $i(all_24_0) & element(v0, any1))
% 27.33/4.62  | 
% 27.33/4.62  | BETA: splitting (16) gives:
% 27.33/4.62  | 
% 27.33/4.62  | Case 1:
% 27.33/4.62  | | 
% 27.33/4.62  | |   (28)  injection_2(x) &  ~ injection(x)
% 27.33/4.62  | | 
% 27.33/4.62  | | ALPHA: (28) implies:
% 27.33/4.62  | |   (29)   ~ injection(x)
% 27.33/4.62  | |   (30)  injection_2(x)
% 27.33/4.62  | | 
% 27.33/4.62  | | BETA: splitting (21) gives:
% 27.33/4.62  | | 
% 27.33/4.62  | | Case 1:
% 27.33/4.62  | | | 
% 27.33/4.62  | | |   (31)  injection(x)
% 27.33/4.62  | | | 
% 27.33/4.62  | | | PRED_UNIFY: (29), (31) imply:
% 27.33/4.62  | | |   (32)  $false
% 27.33/4.62  | | | 
% 27.33/4.62  | | | CLOSE: (32) is inconsistent.
% 27.33/4.62  | | | 
% 27.33/4.62  | | Case 2:
% 27.33/4.62  | | | 
% 27.33/4.62  | | |   (33)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] : ( ~ (v1 = v0) & apply(x,
% 27.33/4.62  | | |             v1) = v2 & apply(x, v0) = v2 & $i(v2) & $i(v1) & $i(v0) &
% 27.33/4.62  | | |           element(v1, any1) & element(v0, any1))
% 27.33/4.62  | | | 
% 27.33/4.62  | | | DELTA: instantiating (33) with fresh symbols all_37_0, all_37_1, all_37_2
% 27.33/4.62  | | |        gives:
% 27.33/4.62  | | |   (34)   ~ (all_37_1 = all_37_2) & apply(x, all_37_1) = all_37_0 &
% 27.33/4.62  | | |         apply(x, all_37_2) = all_37_0 & $i(all_37_0) & $i(all_37_1) &
% 27.33/4.62  | | |         $i(all_37_2) & element(all_37_1, any1) & element(all_37_2, any1)
% 27.33/4.62  | | | 
% 27.33/4.62  | | | ALPHA: (34) implies:
% 27.33/4.62  | | |   (35)   ~ (all_37_1 = all_37_2)
% 27.33/4.62  | | |   (36)  element(all_37_2, any1)
% 27.33/4.62  | | |   (37)  element(all_37_1, any1)
% 27.33/4.62  | | |   (38)  $i(all_37_2)
% 27.33/4.62  | | |   (39)  $i(all_37_1)
% 27.33/4.62  | | |   (40)  apply(x, all_37_2) = all_37_0
% 27.33/4.62  | | |   (41)  apply(x, all_37_1) = all_37_0
% 27.33/4.62  | | | 
% 27.33/4.62  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_2, all_37_2,
% 27.33/4.62  | | |              simplifying with (12), (13), (14), (15), (36), (38) gives:
% 27.33/4.62  | | |   (42)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.33/4.62  | | |         (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_2, all_37_2)
% 27.33/4.62  | | |           = v0 & apply(x, v0) = v1 & apply(x, all_37_2) = v3 & apply(x,
% 27.33/4.62  | | |             all_37_2) = v2 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.33/4.62  | | | 
% 27.33/4.62  | | | GROUND_INST: instantiating (4) with any1, all_37_2, all_37_2, simplifying
% 27.33/4.62  | | |              with (13), (36), (38) gives:
% 27.33/4.62  | | |   (43)   ? [v0: $i] : (subtract(any1, all_37_2, all_37_2) = v0 & $i(v0) &
% 27.33/4.62  | | |           element(v0, any1))
% 27.33/4.62  | | | 
% 27.33/4.62  | | | GROUND_INST: instantiating (2) with x, any1, any2, all_37_2, simplifying
% 27.33/4.62  | | |              with (12), (13), (14), (15), (36), (38) gives:
% 27.33/4.62  | | |   (44)   ? [v0: $i] : (apply(x, all_37_2) = v0 & $i(v0) & element(v0,
% 27.33/4.62  | | |             any2))
% 27.33/4.62  | | | 
% 27.33/4.62  | | | GROUND_INST: instantiating (5) with any1, all_37_2, simplifying with (13),
% 27.33/4.62  | | |              (36), (38) gives:
% 27.33/4.63  | | |   (45)   ? [v0: $i] : (subtract(any1, all_37_2, all_37_2) = v0 &
% 27.33/4.63  | | |           zero(any1) = v0 & $i(v0))
% 27.33/4.63  | | | 
% 27.33/4.63  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_1, all_37_1,
% 27.33/4.63  | | |              simplifying with (12), (13), (14), (15), (37), (39) gives:
% 27.64/4.63  | | |   (46)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.64/4.63  | | |         (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_1, all_37_1)
% 27.64/4.63  | | |           = v0 & apply(x, v0) = v1 & apply(x, all_37_1) = v3 & apply(x,
% 27.64/4.63  | | |             all_37_1) = v2 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (6) with any1, all_37_1, all_37_1, simplifying
% 27.64/4.63  | | |              with (13), (37), (39) gives:
% 27.64/4.63  | | |   (47)   ? [v0: $i] : (subtract(any1, all_37_1, v0) = all_37_1 &
% 27.64/4.63  | | |           subtract(any1, all_37_1, all_37_1) = v0 & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (4) with any1, all_37_1, all_37_1, simplifying
% 27.64/4.63  | | |              with (13), (37), (39) gives:
% 27.64/4.63  | | |   (48)   ? [v0: $i] : (subtract(any1, all_37_1, all_37_1) = v0 & $i(v0) &
% 27.64/4.63  | | |           element(v0, any1))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_2, all_37_1,
% 27.64/4.63  | | |              simplifying with (12), (13), (14), (15), (36), (37), (38),
% 27.64/4.63  | | |              (39) gives:
% 27.64/4.63  | | |   (49)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.64/4.63  | | |         (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_2, all_37_1)
% 27.64/4.63  | | |           = v0 & apply(x, v0) = v1 & apply(x, all_37_1) = v3 & apply(x,
% 27.64/4.63  | | |             all_37_2) = v2 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_1, all_37_2,
% 27.64/4.63  | | |              simplifying with (12), (13), (14), (15), (36), (37), (38),
% 27.64/4.63  | | |              (39) gives:
% 27.64/4.63  | | |   (50)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.64/4.63  | | |         (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_1, all_37_2)
% 27.64/4.63  | | |           = v0 & apply(x, v0) = v1 & apply(x, all_37_1) = v2 & apply(x,
% 27.64/4.63  | | |             all_37_2) = v3 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (6) with any1, all_37_2, all_37_1, simplifying
% 27.64/4.63  | | |              with (13), (36), (37), (38), (39) gives:
% 27.64/4.63  | | |   (51)   ? [v0: $i] : (subtract(any1, all_37_2, v0) = all_37_1 &
% 27.64/4.63  | | |           subtract(any1, all_37_2, all_37_1) = v0 & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (6) with any1, all_37_1, all_37_2, simplifying
% 27.64/4.63  | | |              with (13), (36), (37), (38), (39) gives:
% 27.64/4.63  | | |   (52)   ? [v0: $i] : (subtract(any1, all_37_1, v0) = all_37_2 &
% 27.64/4.63  | | |           subtract(any1, all_37_1, all_37_2) = v0 & $i(v0))
% 27.64/4.63  | | | 
% 27.64/4.63  | | | GROUND_INST: instantiating (4) with any1, all_37_2, all_37_1, simplifying
% 27.64/4.63  | | |              with (13), (36), (37), (38), (39) gives:
% 27.64/4.63  | | |   (53)   ? [v0: $i] : (subtract(any1, all_37_2, all_37_1) = v0 & $i(v0) &
% 27.64/4.63  | | |           element(v0, any1))
% 27.64/4.63  | | | 
% 27.64/4.64  | | | GROUND_INST: instantiating (4) with any1, all_37_1, all_37_2, simplifying
% 27.64/4.64  | | |              with (13), (36), (37), (38), (39) gives:
% 27.64/4.64  | | |   (54)   ? [v0: $i] : (subtract(any1, all_37_1, all_37_2) = v0 & $i(v0) &
% 27.64/4.64  | | |           element(v0, any1))
% 27.64/4.64  | | | 
% 27.64/4.64  | | | GROUND_INST: instantiating (2) with x, any1, any2, all_37_1, simplifying
% 27.64/4.64  | | |              with (12), (13), (14), (15), (37), (39) gives:
% 27.64/4.64  | | |   (55)   ? [v0: $i] : (apply(x, all_37_1) = v0 & $i(v0) & element(v0,
% 27.64/4.64  | | |             any2))
% 27.64/4.64  | | | 
% 27.64/4.64  | | | GROUND_INST: instantiating (5) with any1, all_37_1, simplifying with (13),
% 27.64/4.64  | | |              (37), (39) gives:
% 27.64/4.64  | | |   (56)   ? [v0: $i] : (subtract(any1, all_37_1, all_37_1) = v0 &
% 27.64/4.64  | | |           zero(any1) = v0 & $i(v0))
% 27.64/4.64  | | | 
% 27.64/4.64  | | | GROUND_INST: instantiating (8) with x, any1, any2, simplifying with (12),
% 27.64/4.64  | | |              (13), (14), (15), (30) gives:
% 27.64/4.64  | | |   (57)   ? [v0: $i] :  ? [v1: $i] : (zero(any2) = v0 & zero(any1) = v1 &
% 27.64/4.64  | | |           $i(v1) & $i(v0) &  ! [v2: $i] : (v2 = v1 |  ~ $i(v2) |  ~
% 27.64/4.64  | | |             element(v2, any1) |  ? [v3: $i] : ( ~ (v3 = v0) & apply(x, v2)
% 27.64/4.64  | | |               = v3 & $i(v3))))
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (54) with fresh symbol all_45_0 gives:
% 27.64/4.64  | | |   (58)  subtract(any1, all_37_1, all_37_2) = all_45_0 & $i(all_45_0) &
% 27.64/4.64  | | |         element(all_45_0, any1)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (58) implies:
% 27.64/4.64  | | |   (59)  element(all_45_0, any1)
% 27.64/4.64  | | |   (60)  subtract(any1, all_37_1, all_37_2) = all_45_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (53) with fresh symbol all_47_0 gives:
% 27.64/4.64  | | |   (61)  subtract(any1, all_37_2, all_37_1) = all_47_0 & $i(all_47_0) &
% 27.64/4.64  | | |         element(all_47_0, any1)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (61) implies:
% 27.64/4.64  | | |   (62)  element(all_47_0, any1)
% 27.64/4.64  | | |   (63)  subtract(any1, all_37_2, all_37_1) = all_47_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (52) with fresh symbol all_49_0 gives:
% 27.64/4.64  | | |   (64)  subtract(any1, all_37_1, all_49_0) = all_37_2 & subtract(any1,
% 27.64/4.64  | | |           all_37_1, all_37_2) = all_49_0 & $i(all_49_0)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (64) implies:
% 27.64/4.64  | | |   (65)  $i(all_49_0)
% 27.64/4.64  | | |   (66)  subtract(any1, all_37_1, all_37_2) = all_49_0
% 27.64/4.64  | | |   (67)  subtract(any1, all_37_1, all_49_0) = all_37_2
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (45) with fresh symbol all_51_0 gives:
% 27.64/4.64  | | |   (68)  subtract(any1, all_37_2, all_37_2) = all_51_0 & zero(any1) =
% 27.64/4.64  | | |         all_51_0 & $i(all_51_0)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (68) implies:
% 27.64/4.64  | | |   (69)  $i(all_51_0)
% 27.64/4.64  | | |   (70)  zero(any1) = all_51_0
% 27.64/4.64  | | |   (71)  subtract(any1, all_37_2, all_37_2) = all_51_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (44) with fresh symbol all_55_0 gives:
% 27.64/4.64  | | |   (72)  apply(x, all_37_2) = all_55_0 & $i(all_55_0) & element(all_55_0,
% 27.64/4.64  | | |           any2)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (72) implies:
% 27.64/4.64  | | |   (73)  apply(x, all_37_2) = all_55_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (43) with fresh symbol all_57_0 gives:
% 27.64/4.64  | | |   (74)  subtract(any1, all_37_2, all_37_2) = all_57_0 & $i(all_57_0) &
% 27.64/4.64  | | |         element(all_57_0, any1)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (74) implies:
% 27.64/4.64  | | |   (75)  element(all_57_0, any1)
% 27.64/4.64  | | |   (76)  subtract(any1, all_37_2, all_37_2) = all_57_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (48) with fresh symbol all_59_0 gives:
% 27.64/4.64  | | |   (77)  subtract(any1, all_37_1, all_37_1) = all_59_0 & $i(all_59_0) &
% 27.64/4.64  | | |         element(all_59_0, any1)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (77) implies:
% 27.64/4.64  | | |   (78)  subtract(any1, all_37_1, all_37_1) = all_59_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (51) with fresh symbol all_61_0 gives:
% 27.64/4.64  | | |   (79)  subtract(any1, all_37_2, all_61_0) = all_37_1 & subtract(any1,
% 27.64/4.64  | | |           all_37_2, all_37_1) = all_61_0 & $i(all_61_0)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (79) implies:
% 27.64/4.64  | | |   (80)  $i(all_61_0)
% 27.64/4.64  | | |   (81)  subtract(any1, all_37_2, all_37_1) = all_61_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (56) with fresh symbol all_63_0 gives:
% 27.64/4.64  | | |   (82)  subtract(any1, all_37_1, all_37_1) = all_63_0 & zero(any1) =
% 27.64/4.64  | | |         all_63_0 & $i(all_63_0)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (82) implies:
% 27.64/4.64  | | |   (83)  zero(any1) = all_63_0
% 27.64/4.64  | | |   (84)  subtract(any1, all_37_1, all_37_1) = all_63_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (55) with fresh symbol all_65_0 gives:
% 27.64/4.64  | | |   (85)  apply(x, all_37_1) = all_65_0 & $i(all_65_0) & element(all_65_0,
% 27.64/4.64  | | |           any2)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (85) implies:
% 27.64/4.64  | | |   (86)  apply(x, all_37_1) = all_65_0
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (47) with fresh symbol all_67_0 gives:
% 27.64/4.64  | | |   (87)  subtract(any1, all_37_1, all_67_0) = all_37_1 & subtract(any1,
% 27.64/4.64  | | |           all_37_1, all_37_1) = all_67_0 & $i(all_67_0)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (87) implies:
% 27.64/4.64  | | |   (88)  subtract(any1, all_37_1, all_37_1) = all_67_0
% 27.64/4.64  | | |   (89)  subtract(any1, all_37_1, all_67_0) = all_37_1
% 27.64/4.64  | | | 
% 27.64/4.64  | | | DELTA: instantiating (50) with fresh symbols all_69_0, all_69_1, all_69_2,
% 27.64/4.64  | | |        all_69_3 gives:
% 27.64/4.64  | | |   (90)  subtract(any2, all_69_1, all_69_0) = all_69_2 & subtract(any1,
% 27.64/4.64  | | |           all_37_1, all_37_2) = all_69_3 & apply(x, all_69_3) = all_69_2 &
% 27.64/4.64  | | |         apply(x, all_37_1) = all_69_1 & apply(x, all_37_2) = all_69_0 &
% 27.64/4.64  | | |         $i(all_69_0) & $i(all_69_1) & $i(all_69_2) & $i(all_69_3)
% 27.64/4.64  | | | 
% 27.64/4.64  | | | ALPHA: (90) implies:
% 27.64/4.64  | | |   (91)  apply(x, all_37_2) = all_69_0
% 27.64/4.64  | | |   (92)  apply(x, all_37_1) = all_69_1
% 27.64/4.64  | | |   (93)  apply(x, all_69_3) = all_69_2
% 27.64/4.64  | | |   (94)  subtract(any1, all_37_1, all_37_2) = all_69_3
% 27.64/4.65  | | |   (95)  subtract(any2, all_69_1, all_69_0) = all_69_2
% 27.64/4.65  | | | 
% 27.64/4.65  | | | DELTA: instantiating (46) with fresh symbols all_71_0, all_71_1, all_71_2,
% 27.64/4.65  | | |        all_71_3 gives:
% 27.64/4.65  | | |   (96)  subtract(any2, all_71_1, all_71_0) = all_71_2 & subtract(any1,
% 27.64/4.65  | | |           all_37_1, all_37_1) = all_71_3 & apply(x, all_71_3) = all_71_2 &
% 27.64/4.65  | | |         apply(x, all_37_1) = all_71_0 & apply(x, all_37_1) = all_71_1 &
% 27.64/4.65  | | |         $i(all_71_0) & $i(all_71_1) & $i(all_71_2) & $i(all_71_3)
% 27.64/4.65  | | | 
% 27.64/4.65  | | | ALPHA: (96) implies:
% 27.64/4.65  | | |   (97)  apply(x, all_37_1) = all_71_1
% 27.64/4.65  | | |   (98)  apply(x, all_37_1) = all_71_0
% 27.64/4.65  | | |   (99)  apply(x, all_71_3) = all_71_2
% 27.64/4.65  | | |   (100)  subtract(any1, all_37_1, all_37_1) = all_71_3
% 27.64/4.65  | | |   (101)  subtract(any2, all_71_1, all_71_0) = all_71_2
% 27.64/4.65  | | | 
% 27.64/4.65  | | | DELTA: instantiating (42) with fresh symbols all_73_0, all_73_1, all_73_2,
% 27.64/4.65  | | |        all_73_3 gives:
% 27.64/4.65  | | |   (102)  subtract(any2, all_73_1, all_73_0) = all_73_2 & subtract(any1,
% 27.64/4.65  | | |            all_37_2, all_37_2) = all_73_3 & apply(x, all_73_3) = all_73_2
% 27.64/4.65  | | |          & apply(x, all_37_2) = all_73_0 & apply(x, all_37_2) = all_73_1 &
% 27.64/4.65  | | |          $i(all_73_0) & $i(all_73_1) & $i(all_73_2) & $i(all_73_3)
% 27.64/4.65  | | | 
% 27.64/4.65  | | | ALPHA: (102) implies:
% 27.64/4.65  | | |   (103)  apply(x, all_37_2) = all_73_1
% 27.64/4.65  | | |   (104)  apply(x, all_37_2) = all_73_0
% 27.64/4.65  | | |   (105)  subtract(any2, all_73_1, all_73_0) = all_73_2
% 27.64/4.65  | | | 
% 27.64/4.65  | | | DELTA: instantiating (49) with fresh symbols all_75_0, all_75_1, all_75_2,
% 27.64/4.65  | | |        all_75_3 gives:
% 27.64/4.65  | | |   (106)  subtract(any2, all_75_1, all_75_0) = all_75_2 & subtract(any1,
% 27.64/4.65  | | |            all_37_2, all_37_1) = all_75_3 & apply(x, all_75_3) = all_75_2
% 27.64/4.65  | | |          & apply(x, all_37_1) = all_75_0 & apply(x, all_37_2) = all_75_1 &
% 27.64/4.65  | | |          $i(all_75_0) & $i(all_75_1) & $i(all_75_2) & $i(all_75_3)
% 27.64/4.65  | | | 
% 27.64/4.65  | | | ALPHA: (106) implies:
% 27.64/4.65  | | |   (107)  apply(x, all_37_2) = all_75_1
% 27.64/4.65  | | |   (108)  apply(x, all_37_1) = all_75_0
% 27.64/4.65  | | |   (109)  apply(x, all_75_3) = all_75_2
% 27.64/4.65  | | |   (110)  subtract(any1, all_37_2, all_37_1) = all_75_3
% 27.64/4.65  | | |   (111)  subtract(any2, all_75_1, all_75_0) = all_75_2
% 27.64/4.65  | | | 
% 27.64/4.65  | | | DELTA: instantiating (57) with fresh symbols all_77_0, all_77_1 gives:
% 27.64/4.65  | | |   (112)  zero(any2) = all_77_1 & zero(any1) = all_77_0 & $i(all_77_0) &
% 27.64/4.65  | | |          $i(all_77_1) &  ! [v0: any] : (v0 = all_77_0 |  ~ $i(v0) |  ~
% 27.64/4.65  | | |            element(v0, any1) |  ? [v1: any] : ( ~ (v1 = all_77_1) &
% 27.64/4.65  | | |              apply(x, v0) = v1 & $i(v1)))
% 27.64/4.65  | | | 
% 27.64/4.65  | | | ALPHA: (112) implies:
% 27.64/4.65  | | |   (113)  zero(any1) = all_77_0
% 27.64/4.65  | | |   (114)  zero(any2) = all_77_1
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_55_0, all_73_1, all_37_2, x,
% 27.64/4.65  | | |              simplifying with (73), (103) gives:
% 27.64/4.65  | | |   (115)  all_73_1 = all_55_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_73_1, all_73_0, all_37_2, x,
% 27.64/4.65  | | |              simplifying with (103), (104) gives:
% 27.64/4.65  | | |   (116)  all_73_0 = all_73_1
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_69_0, all_73_0, all_37_2, x,
% 27.64/4.65  | | |              simplifying with (91), (104) gives:
% 27.64/4.65  | | |   (117)  all_73_0 = all_69_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_37_0, all_75_1, all_37_2, x,
% 27.64/4.65  | | |              simplifying with (40), (107) gives:
% 27.64/4.65  | | |   (118)  all_75_1 = all_37_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_73_0, all_75_1, all_37_2, x,
% 27.64/4.65  | | |              simplifying with (104), (107) gives:
% 27.64/4.65  | | |   (119)  all_75_1 = all_73_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_37_0, all_69_1, all_37_1, x,
% 27.64/4.65  | | |              simplifying with (41), (92) gives:
% 27.64/4.65  | | |   (120)  all_69_1 = all_37_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_71_1, all_71_0, all_37_1, x,
% 27.64/4.65  | | |              simplifying with (97), (98) gives:
% 27.64/4.65  | | |   (121)  all_71_0 = all_71_1
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_69_1, all_71_0, all_37_1, x,
% 27.64/4.65  | | |              simplifying with (92), (98) gives:
% 27.64/4.65  | | |   (122)  all_71_0 = all_69_1
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_71_0, all_75_0, all_37_1, x,
% 27.64/4.65  | | |              simplifying with (98), (108) gives:
% 27.64/4.65  | | |   (123)  all_75_0 = all_71_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (18) with all_65_0, all_75_0, all_37_1, x,
% 27.64/4.65  | | |              simplifying with (86), (108) gives:
% 27.64/4.65  | | |   (124)  all_75_0 = all_65_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (17) with all_24_1, all_63_0, any1, simplifying
% 27.64/4.65  | | |              with (25), (83) gives:
% 27.64/4.65  | | |   (125)  all_63_0 = all_24_1
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (17) with all_63_0, all_77_0, any1, simplifying
% 27.64/4.65  | | |              with (83), (113) gives:
% 27.64/4.65  | | |   (126)  all_77_0 = all_63_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (17) with all_51_0, all_77_0, any1, simplifying
% 27.64/4.65  | | |              with (70), (113) gives:
% 27.64/4.65  | | |   (127)  all_77_0 = all_51_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (17) with all_24_0, all_77_1, any2, simplifying
% 27.64/4.65  | | |              with (26), (114) gives:
% 27.64/4.65  | | |   (128)  all_77_1 = all_24_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_51_0, all_57_0, all_37_2,
% 27.64/4.65  | | |              all_37_2, any1, simplifying with (71), (76) gives:
% 27.64/4.65  | | |   (129)  all_57_0 = all_51_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_61_0, all_75_3, all_37_1,
% 27.64/4.65  | | |              all_37_2, any1, simplifying with (81), (110) gives:
% 27.64/4.65  | | |   (130)  all_75_3 = all_61_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_47_0, all_75_3, all_37_1,
% 27.64/4.65  | | |              all_37_2, any1, simplifying with (63), (110) gives:
% 27.64/4.65  | | |   (131)  all_75_3 = all_47_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_49_0, all_69_3, all_37_2,
% 27.64/4.65  | | |              all_37_1, any1, simplifying with (66), (94) gives:
% 27.64/4.65  | | |   (132)  all_69_3 = all_49_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_45_0, all_69_3, all_37_2,
% 27.64/4.65  | | |              all_37_1, any1, simplifying with (60), (94) gives:
% 27.64/4.65  | | |   (133)  all_69_3 = all_45_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_59_0, all_67_0, all_37_1,
% 27.64/4.65  | | |              all_37_1, any1, simplifying with (78), (88) gives:
% 27.64/4.65  | | |   (134)  all_67_0 = all_59_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_67_0, all_71_3, all_37_1,
% 27.64/4.65  | | |              all_37_1, any1, simplifying with (88), (100) gives:
% 27.64/4.65  | | |   (135)  all_71_3 = all_67_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | GROUND_INST: instantiating (19) with all_63_0, all_71_3, all_37_1,
% 27.64/4.65  | | |              all_37_1, any1, simplifying with (84), (100) gives:
% 27.64/4.65  | | |   (136)  all_71_3 = all_63_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | COMBINE_EQS: (126), (127) imply:
% 27.64/4.65  | | |   (137)  all_63_0 = all_51_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | SIMP: (137) implies:
% 27.64/4.65  | | |   (138)  all_63_0 = all_51_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | COMBINE_EQS: (123), (124) imply:
% 27.64/4.65  | | |   (139)  all_71_0 = all_65_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | SIMP: (139) implies:
% 27.64/4.65  | | |   (140)  all_71_0 = all_65_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | COMBINE_EQS: (118), (119) imply:
% 27.64/4.65  | | |   (141)  all_73_0 = all_37_0
% 27.64/4.65  | | | 
% 27.64/4.65  | | | SIMP: (141) implies:
% 27.64/4.65  | | |   (142)  all_73_0 = all_37_0
% 27.64/4.65  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (130), (131) imply:
% 27.64/4.66  | | |   (143)  all_61_0 = all_47_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | SIMP: (143) implies:
% 27.64/4.66  | | |   (144)  all_61_0 = all_47_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (116), (117) imply:
% 27.64/4.66  | | |   (145)  all_73_1 = all_69_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | SIMP: (145) implies:
% 27.64/4.66  | | |   (146)  all_73_1 = all_69_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (117), (142) imply:
% 27.64/4.66  | | |   (147)  all_69_0 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (115), (146) imply:
% 27.64/4.66  | | |   (148)  all_69_0 = all_55_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | SIMP: (148) implies:
% 27.64/4.66  | | |   (149)  all_69_0 = all_55_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (121), (122) imply:
% 27.64/4.66  | | |   (150)  all_71_1 = all_69_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (121), (140) imply:
% 27.64/4.66  | | |   (151)  all_71_1 = all_65_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (150), (151) imply:
% 27.64/4.66  | | |   (152)  all_69_1 = all_65_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | SIMP: (152) implies:
% 27.64/4.66  | | |   (153)  all_69_1 = all_65_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (135), (136) imply:
% 27.64/4.66  | | |   (154)  all_67_0 = all_63_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | SIMP: (154) implies:
% 27.64/4.66  | | |   (155)  all_67_0 = all_63_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (147), (149) imply:
% 27.64/4.66  | | |   (156)  all_55_0 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (120), (153) imply:
% 27.64/4.66  | | |   (157)  all_65_0 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (132), (133) imply:
% 27.64/4.66  | | |   (158)  all_49_0 = all_45_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (134), (155) imply:
% 27.64/4.66  | | |   (159)  all_63_0 = all_59_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (138), (159) imply:
% 27.64/4.66  | | |   (160)  all_59_0 = all_51_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (125), (159) imply:
% 27.64/4.66  | | |   (161)  all_59_0 = all_24_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (160), (161) imply:
% 27.64/4.66  | | |   (162)  all_51_0 = all_24_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (129), (162) imply:
% 27.64/4.66  | | |   (163)  all_57_0 = all_24_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (125), (155) imply:
% 27.64/4.66  | | |   (164)  all_67_0 = all_24_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (125), (136) imply:
% 27.64/4.66  | | |   (165)  all_71_3 = all_24_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (151), (157) imply:
% 27.64/4.66  | | |   (166)  all_71_1 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (121), (166) imply:
% 27.64/4.66  | | |   (167)  all_71_0 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (115), (156) imply:
% 27.64/4.66  | | |   (168)  all_73_1 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | COMBINE_EQS: (124), (157) imply:
% 27.64/4.66  | | |   (169)  all_75_0 = all_37_0
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (111), (118), (169) imply:
% 27.64/4.66  | | |   (170)  subtract(any2, all_37_0, all_37_0) = all_75_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (105), (142), (168) imply:
% 27.64/4.66  | | |   (171)  subtract(any2, all_37_0, all_37_0) = all_73_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (101), (166), (167) imply:
% 27.64/4.66  | | |   (172)  subtract(any2, all_37_0, all_37_0) = all_71_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (95), (120), (147) imply:
% 27.64/4.66  | | |   (173)  subtract(any2, all_37_0, all_37_0) = all_69_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (89), (164) imply:
% 27.64/4.66  | | |   (174)  subtract(any1, all_37_1, all_24_1) = all_37_1
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (67), (158) imply:
% 27.64/4.66  | | |   (175)  subtract(any1, all_37_1, all_45_0) = all_37_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (109), (131) imply:
% 27.64/4.66  | | |   (176)  apply(x, all_47_0) = all_75_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (99), (165) imply:
% 27.64/4.66  | | |   (177)  apply(x, all_24_1) = all_71_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (93), (133) imply:
% 27.64/4.66  | | |   (178)  apply(x, all_45_0) = all_69_2
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (80), (144) imply:
% 27.64/4.66  | | |   (179)  $i(all_47_0)
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (69), (162) imply:
% 27.64/4.66  | | |   (180)  $i(all_24_1)
% 27.64/4.66  | | | 
% 27.64/4.66  | | | REDUCE: (65), (158) imply:
% 27.80/4.66  | | |   (181)  $i(all_45_0)
% 27.80/4.66  | | | 
% 27.80/4.66  | | | REDUCE: (75), (163) imply:
% 27.80/4.66  | | |   (182)  element(all_24_1, any1)
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (18) with all_24_0, all_71_2, all_24_1, x,
% 27.80/4.66  | | |              simplifying with (24), (177) gives:
% 27.80/4.66  | | |   (183)  all_71_2 = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (19) with all_71_2, all_73_2, all_37_0,
% 27.80/4.66  | | |              all_37_0, any2, simplifying with (171), (172) gives:
% 27.80/4.66  | | |   (184)  all_73_2 = all_71_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (19) with all_73_2, all_75_2, all_37_0,
% 27.80/4.66  | | |              all_37_0, any2, simplifying with (170), (171) gives:
% 27.80/4.66  | | |   (185)  all_75_2 = all_73_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (19) with all_69_2, all_75_2, all_37_0,
% 27.80/4.66  | | |              all_37_0, any2, simplifying with (170), (173) gives:
% 27.80/4.66  | | |   (186)  all_75_2 = all_69_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | COMBINE_EQS: (185), (186) imply:
% 27.80/4.66  | | |   (187)  all_73_2 = all_69_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | SIMP: (187) implies:
% 27.80/4.66  | | |   (188)  all_73_2 = all_69_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | COMBINE_EQS: (184), (188) imply:
% 27.80/4.66  | | |   (189)  all_71_2 = all_69_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | SIMP: (189) implies:
% 27.80/4.66  | | |   (190)  all_71_2 = all_69_2
% 27.80/4.66  | | | 
% 27.80/4.66  | | | COMBINE_EQS: (183), (190) imply:
% 27.80/4.66  | | |   (191)  all_69_2 = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | SIMP: (191) implies:
% 27.80/4.66  | | |   (192)  all_69_2 = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | COMBINE_EQS: (186), (192) imply:
% 27.80/4.66  | | |   (193)  all_75_2 = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | REDUCE: (176), (193) imply:
% 27.80/4.66  | | |   (194)  apply(x, all_47_0) = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | REDUCE: (178), (192) imply:
% 27.80/4.66  | | |   (195)  apply(x, all_45_0) = all_24_0
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_1, all_24_1,
% 27.80/4.66  | | |              simplifying with (12), (13), (14), (15), (37), (39), (180),
% 27.80/4.66  | | |              (182) gives:
% 27.80/4.66  | | |   (196)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.66  | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_1, all_24_1)
% 27.80/4.66  | | |            = v0 & apply(x, v0) = v1 & apply(x, all_37_1) = v2 & apply(x,
% 27.80/4.66  | | |              all_24_1) = v3 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_1, all_45_0,
% 27.80/4.66  | | |              simplifying with (12), (13), (14), (15), (37), (39), (59),
% 27.80/4.66  | | |              (181) gives:
% 27.80/4.66  | | |   (197)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.66  | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_1, all_45_0)
% 27.80/4.66  | | |            = v0 & apply(x, v0) = v1 & apply(x, all_45_0) = v3 & apply(x,
% 27.80/4.66  | | |              all_37_1) = v2 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.80/4.66  | | | 
% 27.80/4.66  | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_1, all_47_0,
% 27.80/4.66  | | |              simplifying with (12), (13), (14), (15), (37), (39), (62),
% 27.80/4.66  | | |              (179) gives:
% 27.80/4.67  | | |   (198)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.67  | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_1, all_47_0)
% 27.80/4.67  | | |            = v0 & apply(x, v0) = v1 & apply(x, all_47_0) = v3 & apply(x,
% 27.80/4.67  | | |              all_37_1) = v2 & $i(v3) & $i(v2) & $i(v1) & $i(v0))
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (6) with any1, all_37_1, all_47_0, simplifying
% 27.80/4.67  | | |              with (13), (37), (39), (62), (179) gives:
% 27.80/4.67  | | |   (199)   ? [v0: $i] : (subtract(any1, all_37_1, v0) = all_47_0 &
% 27.80/4.67  | | |            subtract(any1, all_37_1, all_47_0) = v0 & $i(v0))
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (4) with any1, all_37_1, all_47_0, simplifying
% 27.80/4.67  | | |              with (13), (37), (39), (62), (179) gives:
% 27.80/4.67  | | |   (200)   ? [v0: $i] : (subtract(any1, all_37_1, all_47_0) = v0 & $i(v0) &
% 27.80/4.67  | | |            element(v0, any1))
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (9) with x, any1, any2, all_24_0, all_24_1,
% 27.80/4.67  | | |              all_45_0, simplifying with (12), (13), (14), (15), (25),
% 27.80/4.67  | | |              (26), (30), (59), (181), (195) gives:
% 27.80/4.67  | | |   (201)  all_45_0 = all_24_1
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (9) with x, any1, any2, all_24_0, all_24_1,
% 27.80/4.67  | | |              all_47_0, simplifying with (12), (13), (14), (15), (25),
% 27.80/4.67  | | |              (26), (30), (62), (179), (194) gives:
% 27.80/4.67  | | |   (202)  all_47_0 = all_24_1
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (200) with fresh symbol all_132_0 gives:
% 27.80/4.67  | | |   (203)  subtract(any1, all_37_1, all_47_0) = all_132_0 & $i(all_132_0) &
% 27.80/4.67  | | |          element(all_132_0, any1)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (203) implies:
% 27.80/4.67  | | |   (204)  subtract(any1, all_37_1, all_47_0) = all_132_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (199) with fresh symbol all_146_0 gives:
% 27.80/4.67  | | |   (205)  subtract(any1, all_37_1, all_146_0) = all_47_0 & subtract(any1,
% 27.80/4.67  | | |            all_37_1, all_47_0) = all_146_0 & $i(all_146_0)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (205) implies:
% 27.80/4.67  | | |   (206)  subtract(any1, all_37_1, all_47_0) = all_146_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (198) with fresh symbols all_204_0, all_204_1,
% 27.80/4.67  | | |        all_204_2, all_204_3 gives:
% 27.80/4.67  | | |   (207)  subtract(any2, all_204_1, all_204_0) = all_204_2 & subtract(any1,
% 27.80/4.67  | | |            all_37_1, all_47_0) = all_204_3 & apply(x, all_204_3) =
% 27.80/4.67  | | |          all_204_2 & apply(x, all_47_0) = all_204_0 & apply(x, all_37_1) =
% 27.80/4.67  | | |          all_204_1 & $i(all_204_0) & $i(all_204_1) & $i(all_204_2) &
% 27.80/4.67  | | |          $i(all_204_3)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (207) implies:
% 27.80/4.67  | | |   (208)  subtract(any1, all_37_1, all_47_0) = all_204_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (196) with fresh symbols all_208_0, all_208_1,
% 27.80/4.67  | | |        all_208_2, all_208_3 gives:
% 27.80/4.67  | | |   (209)  subtract(any2, all_208_1, all_208_0) = all_208_2 & subtract(any1,
% 27.80/4.67  | | |            all_37_1, all_24_1) = all_208_3 & apply(x, all_208_3) =
% 27.80/4.67  | | |          all_208_2 & apply(x, all_37_1) = all_208_1 & apply(x, all_24_1) =
% 27.80/4.67  | | |          all_208_0 & $i(all_208_0) & $i(all_208_1) & $i(all_208_2) &
% 27.80/4.67  | | |          $i(all_208_3)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (209) implies:
% 27.80/4.67  | | |   (210)  subtract(any1, all_37_1, all_24_1) = all_208_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (197) with fresh symbols all_214_0, all_214_1,
% 27.80/4.67  | | |        all_214_2, all_214_3 gives:
% 27.80/4.67  | | |   (211)  subtract(any2, all_214_1, all_214_0) = all_214_2 & subtract(any1,
% 27.80/4.67  | | |            all_37_1, all_45_0) = all_214_3 & apply(x, all_214_3) =
% 27.80/4.67  | | |          all_214_2 & apply(x, all_45_0) = all_214_0 & apply(x, all_37_1) =
% 27.80/4.67  | | |          all_214_1 & $i(all_214_0) & $i(all_214_1) & $i(all_214_2) &
% 27.80/4.67  | | |          $i(all_214_3)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (211) implies:
% 27.80/4.67  | | |   (212)  subtract(any1, all_37_1, all_45_0) = all_214_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (202), (208) imply:
% 27.80/4.67  | | |   (213)  subtract(any1, all_37_1, all_24_1) = all_204_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (202), (206) imply:
% 27.80/4.67  | | |   (214)  subtract(any1, all_37_1, all_24_1) = all_146_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (202), (204) imply:
% 27.80/4.67  | | |   (215)  subtract(any1, all_37_1, all_24_1) = all_132_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (201), (212) imply:
% 27.80/4.67  | | |   (216)  subtract(any1, all_37_1, all_24_1) = all_214_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (175), (201) imply:
% 27.80/4.67  | | |   (217)  subtract(any1, all_37_1, all_24_1) = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_37_1, all_132_0, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (174), (215) gives:
% 27.80/4.67  | | |   (218)  all_132_0 = all_37_1
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_204_3, all_208_3, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (210), (213) gives:
% 27.80/4.67  | | |   (219)  all_208_3 = all_204_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_146_0, all_208_3, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (210), (214) gives:
% 27.80/4.67  | | |   (220)  all_208_3 = all_146_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_132_0, all_208_3, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (210), (215) gives:
% 27.80/4.67  | | |   (221)  all_208_3 = all_132_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_204_3, all_214_3, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (213), (216) gives:
% 27.80/4.67  | | |   (222)  all_214_3 = all_204_3
% 27.80/4.67  | | | 
% 27.80/4.67  | | | GROUND_INST: instantiating (19) with all_37_2, all_214_3, all_24_1,
% 27.80/4.67  | | |              all_37_1, any1, simplifying with (216), (217) gives:
% 27.80/4.67  | | |   (223)  all_214_3 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (222), (223) imply:
% 27.80/4.67  | | |   (224)  all_204_3 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | SIMP: (224) implies:
% 27.80/4.67  | | |   (225)  all_204_3 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (220), (221) imply:
% 27.80/4.67  | | |   (226)  all_146_0 = all_132_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (219), (220) imply:
% 27.80/4.67  | | |   (227)  all_204_3 = all_146_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | SIMP: (227) implies:
% 27.80/4.67  | | |   (228)  all_204_3 = all_146_0
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (225), (228) imply:
% 27.80/4.67  | | |   (229)  all_146_0 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | SIMP: (229) implies:
% 27.80/4.67  | | |   (230)  all_146_0 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (226), (230) imply:
% 27.80/4.67  | | |   (231)  all_132_0 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | SIMP: (231) implies:
% 27.80/4.67  | | |   (232)  all_132_0 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | COMBINE_EQS: (218), (232) imply:
% 27.80/4.67  | | |   (233)  all_37_1 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | SIMP: (233) implies:
% 27.80/4.67  | | |   (234)  all_37_1 = all_37_2
% 27.80/4.67  | | | 
% 27.80/4.67  | | | REDUCE: (35), (234) imply:
% 27.80/4.67  | | |   (235)  $false
% 27.80/4.67  | | | 
% 27.80/4.67  | | | CLOSE: (235) is inconsistent.
% 27.80/4.67  | | | 
% 27.80/4.67  | | End of split
% 27.80/4.67  | | 
% 27.80/4.67  | Case 2:
% 27.80/4.67  | | 
% 27.80/4.67  | |   (236)  injection(x) &  ~ injection_2(x)
% 27.80/4.67  | | 
% 27.80/4.67  | | ALPHA: (236) implies:
% 27.80/4.67  | |   (237)   ~ injection_2(x)
% 27.80/4.67  | |   (238)  injection(x)
% 27.80/4.67  | | 
% 27.80/4.67  | | BETA: splitting (20) gives:
% 27.80/4.67  | | 
% 27.80/4.67  | | Case 1:
% 27.80/4.67  | | | 
% 27.80/4.67  | | |   (239)  injection_2(x)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | PRED_UNIFY: (237), (239) imply:
% 27.80/4.67  | | |   (240)  $false
% 27.80/4.67  | | | 
% 27.80/4.67  | | | CLOSE: (240) is inconsistent.
% 27.80/4.67  | | | 
% 27.80/4.67  | | Case 2:
% 27.80/4.67  | | | 
% 27.80/4.67  | | |   (241)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] : ( ~ (v2 = v1) &
% 27.80/4.67  | | |            zero(any2) = v0 & zero(any1) = v1 & apply(x, v2) = v0 & $i(v2)
% 27.80/4.67  | | |            & $i(v1) & $i(v0) & element(v2, any1))
% 27.80/4.67  | | | 
% 27.80/4.67  | | | DELTA: instantiating (241) with fresh symbols all_37_0, all_37_1, all_37_2
% 27.80/4.67  | | |        gives:
% 27.80/4.67  | | |   (242)   ~ (all_37_0 = all_37_1) & zero(any2) = all_37_2 & zero(any1) =
% 27.80/4.67  | | |          all_37_1 & apply(x, all_37_0) = all_37_2 & $i(all_37_0) &
% 27.80/4.67  | | |          $i(all_37_1) & $i(all_37_2) & element(all_37_0, any1)
% 27.80/4.67  | | | 
% 27.80/4.67  | | | ALPHA: (242) implies:
% 27.80/4.68  | | |   (243)  element(all_37_0, any1)
% 27.80/4.68  | | |   (244)  $i(all_37_0)
% 27.80/4.68  | | |   (245)  apply(x, all_37_0) = all_37_2
% 27.80/4.68  | | |   (246)  zero(any1) = all_37_1
% 27.80/4.68  | | |   (247)  zero(any2) = all_37_2
% 27.80/4.68  | | | 
% 27.80/4.68  | | | BETA: splitting (27) gives:
% 27.80/4.68  | | | 
% 27.80/4.68  | | | Case 1:
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | |   (248)  injection_2(x)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | PRED_UNIFY: (237), (248) imply:
% 27.80/4.68  | | | |   (249)  $false
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | CLOSE: (249) is inconsistent.
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | Case 2:
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | |   (250)   ? [v0: any] : ( ~ (v0 = all_24_1) & apply(x, v0) = all_24_0 &
% 27.80/4.68  | | | |            $i(v0) & $i(all_24_0) & element(v0, any1))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (250) with fresh symbol all_42_0 gives:
% 27.80/4.68  | | | |   (251)   ~ (all_42_0 = all_24_1) & apply(x, all_42_0) = all_24_0 &
% 27.80/4.68  | | | |          $i(all_42_0) & $i(all_24_0) & element(all_42_0, any1)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (251) implies:
% 27.80/4.68  | | | |   (252)   ~ (all_42_0 = all_24_1)
% 27.80/4.68  | | | |   (253)  element(all_42_0, any1)
% 27.80/4.68  | | | |   (254)  $i(all_42_0)
% 27.80/4.68  | | | |   (255)  apply(x, all_42_0) = all_24_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (17) with all_24_1, all_37_1, any1,
% 27.80/4.68  | | | |              simplifying with (25), (246) gives:
% 27.80/4.68  | | | |   (256)  all_37_1 = all_24_1
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (17) with all_24_0, all_37_2, any2,
% 27.80/4.68  | | | |              simplifying with (26), (247) gives:
% 27.80/4.68  | | | |   (257)  all_37_2 = all_24_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | REDUCE: (245), (257) imply:
% 27.80/4.68  | | | |   (258)  apply(x, all_37_0) = all_24_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (12), (13), (14), (15), (243), (244)
% 27.80/4.68  | | | |              gives:
% 27.80/4.68  | | | |   (259)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.68  | | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_0,
% 27.80/4.68  | | | |              all_37_0) = v0 & apply(x, v0) = v1 & apply(x, all_37_0) =
% 27.80/4.68  | | | |            v3 & apply(x, all_37_0) = v2 & $i(v3) & $i(v2) & $i(v1) &
% 27.80/4.68  | | | |            $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (6) with any1, all_37_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244) gives:
% 27.80/4.68  | | | |   (260)   ? [v0: $i] : (subtract(any1, all_37_0, v0) = all_37_0 &
% 27.80/4.68  | | | |            subtract(any1, all_37_0, all_37_0) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (4) with any1, all_37_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244) gives:
% 27.80/4.68  | | | |   (261)   ? [v0: $i] : (subtract(any1, all_37_0, all_37_0) = v0 & $i(v0)
% 27.80/4.68  | | | |            & element(v0, any1))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (2) with x, any1, any2, all_37_0, simplifying
% 27.80/4.68  | | | |              with (12), (13), (14), (15), (243), (244) gives:
% 27.80/4.68  | | | |   (262)   ? [v0: $i] : (apply(x, all_37_0) = v0 & $i(v0) & element(v0,
% 27.80/4.68  | | | |              any2))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (5) with any1, all_37_0, simplifying with
% 27.80/4.68  | | | |              (13), (243), (244) gives:
% 27.80/4.68  | | | |   (263)   ? [v0: $i] : (subtract(any1, all_37_0, all_37_0) = v0 &
% 27.80/4.68  | | | |            zero(any1) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (7) with x, any1, any2, all_42_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (12), (13), (14), (15), (253), (254)
% 27.80/4.68  | | | |              gives:
% 27.80/4.68  | | | |   (264)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.68  | | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_42_0,
% 27.80/4.68  | | | |              all_42_0) = v0 & apply(x, v0) = v1 & apply(x, all_42_0) =
% 27.80/4.68  | | | |            v3 & apply(x, all_42_0) = v2 & $i(v3) & $i(v2) & $i(v1) &
% 27.80/4.68  | | | |            $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (6) with any1, all_42_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (13), (253), (254) gives:
% 27.80/4.68  | | | |   (265)   ? [v0: $i] : (subtract(any1, all_42_0, v0) = all_42_0 &
% 27.80/4.68  | | | |            subtract(any1, all_42_0, all_42_0) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (4) with any1, all_42_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (13), (253), (254) gives:
% 27.80/4.68  | | | |   (266)   ? [v0: $i] : (subtract(any1, all_42_0, all_42_0) = v0 & $i(v0)
% 27.80/4.68  | | | |            & element(v0, any1))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (7) with x, any1, any2, all_37_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (12), (13), (14), (15), (243), (244),
% 27.80/4.68  | | | |              (253), (254) gives:
% 27.80/4.68  | | | |   (267)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.68  | | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_37_0,
% 27.80/4.68  | | | |              all_42_0) = v0 & apply(x, v0) = v1 & apply(x, all_42_0) =
% 27.80/4.68  | | | |            v3 & apply(x, all_37_0) = v2 & $i(v3) & $i(v2) & $i(v1) &
% 27.80/4.68  | | | |            $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (7) with x, any1, any2, all_42_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (12), (13), (14), (15), (243), (244),
% 27.80/4.68  | | | |              (253), (254) gives:
% 27.80/4.68  | | | |   (268)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :
% 27.80/4.68  | | | |          (subtract(any2, v2, v3) = v1 & subtract(any1, all_42_0,
% 27.80/4.68  | | | |              all_37_0) = v0 & apply(x, v0) = v1 & apply(x, all_42_0) =
% 27.80/4.68  | | | |            v2 & apply(x, all_37_0) = v3 & $i(v3) & $i(v2) & $i(v1) &
% 27.80/4.68  | | | |            $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (6) with any1, all_37_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244), (253), (254) gives:
% 27.80/4.68  | | | |   (269)   ? [v0: $i] : (subtract(any1, all_37_0, v0) = all_42_0 &
% 27.80/4.68  | | | |            subtract(any1, all_37_0, all_42_0) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (6) with any1, all_42_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244), (253), (254) gives:
% 27.80/4.68  | | | |   (270)   ? [v0: $i] : (subtract(any1, all_42_0, v0) = all_37_0 &
% 27.80/4.68  | | | |            subtract(any1, all_42_0, all_37_0) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (4) with any1, all_37_0, all_42_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244), (253), (254) gives:
% 27.80/4.68  | | | |   (271)   ? [v0: $i] : (subtract(any1, all_37_0, all_42_0) = v0 & $i(v0)
% 27.80/4.68  | | | |            & element(v0, any1))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (4) with any1, all_42_0, all_37_0,
% 27.80/4.68  | | | |              simplifying with (13), (243), (244), (253), (254) gives:
% 27.80/4.68  | | | |   (272)   ? [v0: $i] : (subtract(any1, all_42_0, all_37_0) = v0 & $i(v0)
% 27.80/4.68  | | | |            & element(v0, any1))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (2) with x, any1, any2, all_42_0, simplifying
% 27.80/4.68  | | | |              with (12), (13), (14), (15), (253), (254) gives:
% 27.80/4.68  | | | |   (273)   ? [v0: $i] : (apply(x, all_42_0) = v0 & $i(v0) & element(v0,
% 27.80/4.68  | | | |              any2))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (5) with any1, all_42_0, simplifying with
% 27.80/4.68  | | | |              (13), (253), (254) gives:
% 27.80/4.68  | | | |   (274)   ? [v0: $i] : (subtract(any1, all_42_0, all_42_0) = v0 &
% 27.80/4.68  | | | |            zero(any1) = v0 & $i(v0))
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | GROUND_INST: instantiating (3) with x, any1, all_37_0, all_42_0,
% 27.80/4.68  | | | |              all_24_0, any2, simplifying with (12), (13), (14), (15),
% 27.80/4.68  | | | |              (238), (243), (244), (253), (254), (255), (258) gives:
% 27.80/4.68  | | | |   (275)  all_42_0 = all_37_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (274) with fresh symbol all_54_0 gives:
% 27.80/4.68  | | | |   (276)  subtract(any1, all_42_0, all_42_0) = all_54_0 & zero(any1) =
% 27.80/4.68  | | | |          all_54_0 & $i(all_54_0)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (276) implies:
% 27.80/4.68  | | | |   (277)  $i(all_54_0)
% 27.80/4.68  | | | |   (278)  subtract(any1, all_42_0, all_42_0) = all_54_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (273) with fresh symbol all_56_0 gives:
% 27.80/4.68  | | | |   (279)  apply(x, all_42_0) = all_56_0 & $i(all_56_0) &
% 27.80/4.68  | | | |          element(all_56_0, any2)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (279) implies:
% 27.80/4.68  | | | |   (280)  apply(x, all_42_0) = all_56_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (272) with fresh symbol all_58_0 gives:
% 27.80/4.68  | | | |   (281)  subtract(any1, all_42_0, all_37_0) = all_58_0 & $i(all_58_0) &
% 27.80/4.68  | | | |          element(all_58_0, any1)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (281) implies:
% 27.80/4.68  | | | |   (282)  element(all_58_0, any1)
% 27.80/4.68  | | | |   (283)  subtract(any1, all_42_0, all_37_0) = all_58_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (271) with fresh symbol all_60_0 gives:
% 27.80/4.68  | | | |   (284)  subtract(any1, all_37_0, all_42_0) = all_60_0 & $i(all_60_0) &
% 27.80/4.68  | | | |          element(all_60_0, any1)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (284) implies:
% 27.80/4.68  | | | |   (285)  subtract(any1, all_37_0, all_42_0) = all_60_0
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | DELTA: instantiating (270) with fresh symbol all_62_0 gives:
% 27.80/4.68  | | | |   (286)  subtract(any1, all_42_0, all_62_0) = all_37_0 & subtract(any1,
% 27.80/4.68  | | | |            all_42_0, all_37_0) = all_62_0 & $i(all_62_0)
% 27.80/4.68  | | | | 
% 27.80/4.68  | | | | ALPHA: (286) implies:
% 27.80/4.69  | | | |   (287)  subtract(any1, all_42_0, all_37_0) = all_62_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (269) with fresh symbol all_64_0 gives:
% 27.80/4.69  | | | |   (288)  subtract(any1, all_37_0, all_64_0) = all_42_0 & subtract(any1,
% 27.80/4.69  | | | |            all_37_0, all_42_0) = all_64_0 & $i(all_64_0)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (288) implies:
% 27.80/4.69  | | | |   (289)  subtract(any1, all_37_0, all_42_0) = all_64_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (263) with fresh symbol all_66_0 gives:
% 27.80/4.69  | | | |   (290)  subtract(any1, all_37_0, all_37_0) = all_66_0 & zero(any1) =
% 27.80/4.69  | | | |          all_66_0 & $i(all_66_0)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (290) implies:
% 27.80/4.69  | | | |   (291)  zero(any1) = all_66_0
% 27.80/4.69  | | | |   (292)  subtract(any1, all_37_0, all_37_0) = all_66_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (260) with fresh symbol all_68_0 gives:
% 27.80/4.69  | | | |   (293)  subtract(any1, all_37_0, all_68_0) = all_37_0 & subtract(any1,
% 27.80/4.69  | | | |            all_37_0, all_37_0) = all_68_0 & $i(all_68_0)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (293) implies:
% 27.80/4.69  | | | |   (294)  subtract(any1, all_37_0, all_37_0) = all_68_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (262) with fresh symbol all_70_0 gives:
% 27.80/4.69  | | | |   (295)  apply(x, all_37_0) = all_70_0 & $i(all_70_0) &
% 27.80/4.69  | | | |          element(all_70_0, any2)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (295) implies:
% 27.80/4.69  | | | |   (296)  apply(x, all_37_0) = all_70_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (266) with fresh symbol all_72_0 gives:
% 27.80/4.69  | | | |   (297)  subtract(any1, all_42_0, all_42_0) = all_72_0 & $i(all_72_0) &
% 27.80/4.69  | | | |          element(all_72_0, any1)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (297) implies:
% 27.80/4.69  | | | |   (298)  subtract(any1, all_42_0, all_42_0) = all_72_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (265) with fresh symbol all_74_0 gives:
% 27.80/4.69  | | | |   (299)  subtract(any1, all_42_0, all_74_0) = all_42_0 & subtract(any1,
% 27.80/4.69  | | | |            all_42_0, all_42_0) = all_74_0 & $i(all_74_0)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (299) implies:
% 27.80/4.69  | | | |   (300)  subtract(any1, all_42_0, all_42_0) = all_74_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (261) with fresh symbol all_76_0 gives:
% 27.80/4.69  | | | |   (301)  subtract(any1, all_37_0, all_37_0) = all_76_0 & $i(all_76_0) &
% 27.80/4.69  | | | |          element(all_76_0, any1)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (301) implies:
% 27.80/4.69  | | | |   (302)  subtract(any1, all_37_0, all_37_0) = all_76_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (268) with fresh symbols all_78_0, all_78_1,
% 27.80/4.69  | | | |        all_78_2, all_78_3 gives:
% 27.80/4.69  | | | |   (303)  subtract(any2, all_78_1, all_78_0) = all_78_2 & subtract(any1,
% 27.80/4.69  | | | |            all_42_0, all_37_0) = all_78_3 & apply(x, all_78_3) =
% 27.80/4.69  | | | |          all_78_2 & apply(x, all_42_0) = all_78_1 & apply(x, all_37_0) =
% 27.80/4.69  | | | |          all_78_0 & $i(all_78_0) & $i(all_78_1) & $i(all_78_2) &
% 27.80/4.69  | | | |          $i(all_78_3)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (303) implies:
% 27.80/4.69  | | | |   (304)  apply(x, all_37_0) = all_78_0
% 27.80/4.69  | | | |   (305)  apply(x, all_42_0) = all_78_1
% 27.80/4.69  | | | |   (306)  apply(x, all_78_3) = all_78_2
% 27.80/4.69  | | | |   (307)  subtract(any1, all_42_0, all_37_0) = all_78_3
% 27.80/4.69  | | | |   (308)  subtract(any2, all_78_1, all_78_0) = all_78_2
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (264) with fresh symbols all_80_0, all_80_1,
% 27.80/4.69  | | | |        all_80_2, all_80_3 gives:
% 27.80/4.69  | | | |   (309)  subtract(any2, all_80_1, all_80_0) = all_80_2 & subtract(any1,
% 27.80/4.69  | | | |            all_42_0, all_42_0) = all_80_3 & apply(x, all_80_3) =
% 27.80/4.69  | | | |          all_80_2 & apply(x, all_42_0) = all_80_0 & apply(x, all_42_0) =
% 27.80/4.69  | | | |          all_80_1 & $i(all_80_0) & $i(all_80_1) & $i(all_80_2) &
% 27.80/4.69  | | | |          $i(all_80_3)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (309) implies:
% 27.80/4.69  | | | |   (310)  apply(x, all_42_0) = all_80_1
% 27.80/4.69  | | | |   (311)  apply(x, all_42_0) = all_80_0
% 27.80/4.69  | | | |   (312)  subtract(any1, all_42_0, all_42_0) = all_80_3
% 27.80/4.69  | | | |   (313)  subtract(any2, all_80_1, all_80_0) = all_80_2
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (259) with fresh symbols all_82_0, all_82_1,
% 27.80/4.69  | | | |        all_82_2, all_82_3 gives:
% 27.80/4.69  | | | |   (314)  subtract(any2, all_82_1, all_82_0) = all_82_2 & subtract(any1,
% 27.80/4.69  | | | |            all_37_0, all_37_0) = all_82_3 & apply(x, all_82_3) =
% 27.80/4.69  | | | |          all_82_2 & apply(x, all_37_0) = all_82_0 & apply(x, all_37_0) =
% 27.80/4.69  | | | |          all_82_1 & $i(all_82_0) & $i(all_82_1) & $i(all_82_2) &
% 27.80/4.69  | | | |          $i(all_82_3)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (314) implies:
% 27.80/4.69  | | | |   (315)  apply(x, all_37_0) = all_82_1
% 27.80/4.69  | | | |   (316)  apply(x, all_37_0) = all_82_0
% 27.80/4.69  | | | |   (317)  apply(x, all_82_3) = all_82_2
% 27.80/4.69  | | | |   (318)  subtract(any1, all_37_0, all_37_0) = all_82_3
% 27.80/4.69  | | | |   (319)  subtract(any2, all_82_1, all_82_0) = all_82_2
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | DELTA: instantiating (267) with fresh symbols all_84_0, all_84_1,
% 27.80/4.69  | | | |        all_84_2, all_84_3 gives:
% 27.80/4.69  | | | |   (320)  subtract(any2, all_84_1, all_84_0) = all_84_2 & subtract(any1,
% 27.80/4.69  | | | |            all_37_0, all_42_0) = all_84_3 & apply(x, all_84_3) =
% 27.80/4.69  | | | |          all_84_2 & apply(x, all_42_0) = all_84_0 & apply(x, all_37_0) =
% 27.80/4.69  | | | |          all_84_1 & $i(all_84_0) & $i(all_84_1) & $i(all_84_2) &
% 27.80/4.69  | | | |          $i(all_84_3)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | ALPHA: (320) implies:
% 27.80/4.69  | | | |   (321)  apply(x, all_37_0) = all_84_1
% 27.80/4.69  | | | |   (322)  apply(x, all_42_0) = all_84_0
% 27.80/4.69  | | | |   (323)  subtract(any1, all_37_0, all_42_0) = all_84_3
% 27.80/4.69  | | | |   (324)  subtract(any2, all_84_1, all_84_0) = all_84_2
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (252), (275) imply:
% 27.80/4.69  | | | |   (325)   ~ (all_37_0 = all_24_1)
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (312) imply:
% 27.80/4.69  | | | |   (326)  subtract(any1, all_37_0, all_37_0) = all_80_3
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (300) imply:
% 27.80/4.69  | | | |   (327)  subtract(any1, all_37_0, all_37_0) = all_74_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (298) imply:
% 27.80/4.69  | | | |   (328)  subtract(any1, all_37_0, all_37_0) = all_72_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (278) imply:
% 27.80/4.69  | | | |   (329)  subtract(any1, all_37_0, all_37_0) = all_54_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (307) imply:
% 27.80/4.69  | | | |   (330)  subtract(any1, all_37_0, all_37_0) = all_78_3
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (287) imply:
% 27.80/4.69  | | | |   (331)  subtract(any1, all_37_0, all_37_0) = all_62_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (283) imply:
% 27.80/4.69  | | | |   (332)  subtract(any1, all_37_0, all_37_0) = all_58_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (323) imply:
% 27.80/4.69  | | | |   (333)  subtract(any1, all_37_0, all_37_0) = all_84_3
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (289) imply:
% 27.80/4.69  | | | |   (334)  subtract(any1, all_37_0, all_37_0) = all_64_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (285) imply:
% 27.80/4.69  | | | |   (335)  subtract(any1, all_37_0, all_37_0) = all_60_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (322) imply:
% 27.80/4.69  | | | |   (336)  apply(x, all_37_0) = all_84_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (311) imply:
% 27.80/4.69  | | | |   (337)  apply(x, all_37_0) = all_80_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (310) imply:
% 27.80/4.69  | | | |   (338)  apply(x, all_37_0) = all_80_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (305) imply:
% 27.80/4.69  | | | |   (339)  apply(x, all_37_0) = all_78_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | REDUCE: (275), (280) imply:
% 27.80/4.69  | | | |   (340)  apply(x, all_37_0) = all_56_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_70_0, all_80_1, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (296), (338) gives:
% 27.80/4.69  | | | |   (341)  all_80_1 = all_70_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_24_0, all_80_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (258), (337) gives:
% 27.80/4.69  | | | |   (342)  all_80_0 = all_24_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_80_1, all_80_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (337), (338) gives:
% 27.80/4.69  | | | |   (343)  all_80_0 = all_80_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_78_1, all_80_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (337), (339) gives:
% 27.80/4.69  | | | |   (344)  all_80_0 = all_78_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_80_0, all_82_1, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (315), (337) gives:
% 27.80/4.69  | | | |   (345)  all_82_1 = all_80_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_82_1, all_82_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (315), (316) gives:
% 27.80/4.69  | | | |   (346)  all_82_0 = all_82_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_78_1, all_84_1, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (321), (339) gives:
% 27.80/4.69  | | | |   (347)  all_84_1 = all_78_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_56_0, all_84_1, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (321), (340) gives:
% 27.80/4.69  | | | |   (348)  all_84_1 = all_56_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_82_0, all_84_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (316), (336) gives:
% 27.80/4.69  | | | |   (349)  all_84_0 = all_82_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (18) with all_78_0, all_84_0, all_37_0, x,
% 27.80/4.69  | | | |              simplifying with (304), (336) gives:
% 27.80/4.69  | | | |   (350)  all_84_0 = all_78_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (17) with all_24_1, all_66_0, any1,
% 27.80/4.69  | | | |              simplifying with (25), (291) gives:
% 27.80/4.69  | | | |   (351)  all_66_0 = all_24_1
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_54_0, all_60_0, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (329), (335) gives:
% 27.80/4.69  | | | |   (352)  all_60_0 = all_54_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_58_0, all_66_0, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (292), (332) gives:
% 27.80/4.69  | | | |   (353)  all_66_0 = all_58_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_68_0, all_72_0, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (294), (328) gives:
% 27.80/4.69  | | | |   (354)  all_72_0 = all_68_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_72_0, all_74_0, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (327), (328) gives:
% 27.80/4.69  | | | |   (355)  all_74_0 = all_72_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_74_0, all_76_0, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (302), (327) gives:
% 27.80/4.69  | | | |   (356)  all_76_0 = all_74_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_76_0, all_78_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (302), (330) gives:
% 27.80/4.69  | | | |   (357)  all_78_3 = all_76_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_78_3, all_80_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (326), (330) gives:
% 27.80/4.69  | | | |   (358)  all_80_3 = all_78_3
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_62_0, all_80_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (326), (331) gives:
% 27.80/4.69  | | | |   (359)  all_80_3 = all_62_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_68_0, all_82_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (294), (318) gives:
% 27.80/4.69  | | | |   (360)  all_82_3 = all_68_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_66_0, all_82_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (292), (318) gives:
% 27.80/4.69  | | | |   (361)  all_82_3 = all_66_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_60_0, all_82_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (318), (335) gives:
% 27.80/4.69  | | | |   (362)  all_82_3 = all_60_0
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_82_3, all_84_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (318), (333) gives:
% 27.80/4.69  | | | |   (363)  all_84_3 = all_82_3
% 27.80/4.69  | | | | 
% 27.80/4.69  | | | | GROUND_INST: instantiating (19) with all_64_0, all_84_3, all_37_0,
% 27.80/4.69  | | | |              all_37_0, any1, simplifying with (333), (334) gives:
% 27.80/4.70  | | | |   (364)  all_84_3 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (349), (350) imply:
% 27.80/4.70  | | | |   (365)  all_82_0 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (365) implies:
% 27.80/4.70  | | | |   (366)  all_82_0 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (347), (348) imply:
% 27.80/4.70  | | | |   (367)  all_78_1 = all_56_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (367) implies:
% 27.80/4.70  | | | |   (368)  all_78_1 = all_56_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (363), (364) imply:
% 27.80/4.70  | | | |   (369)  all_82_3 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (369) implies:
% 27.80/4.70  | | | |   (370)  all_82_3 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (346), (366) imply:
% 27.80/4.70  | | | |   (371)  all_82_1 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (371) implies:
% 27.80/4.70  | | | |   (372)  all_82_1 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (345), (372) imply:
% 27.80/4.70  | | | |   (373)  all_80_0 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (373) implies:
% 27.80/4.70  | | | |   (374)  all_80_0 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (361), (370) imply:
% 27.80/4.70  | | | |   (375)  all_66_0 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (375) implies:
% 27.80/4.70  | | | |   (376)  all_66_0 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (360), (370) imply:
% 27.80/4.70  | | | |   (377)  all_68_0 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (377) implies:
% 27.80/4.70  | | | |   (378)  all_68_0 = all_64_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (362), (370) imply:
% 27.80/4.70  | | | |   (379)  all_64_0 = all_60_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (343), (374) imply:
% 27.80/4.70  | | | |   (380)  all_80_1 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (380) implies:
% 27.80/4.70  | | | |   (381)  all_80_1 = all_78_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (342), (374) imply:
% 27.80/4.70  | | | |   (382)  all_78_0 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (344), (374) imply:
% 27.80/4.70  | | | |   (383)  all_78_0 = all_78_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (341), (381) imply:
% 27.80/4.70  | | | |   (384)  all_78_0 = all_70_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (384) implies:
% 27.80/4.70  | | | |   (385)  all_78_0 = all_70_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (358), (359) imply:
% 27.80/4.70  | | | |   (386)  all_78_3 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (386) implies:
% 27.80/4.70  | | | |   (387)  all_78_3 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (382), (385) imply:
% 27.80/4.70  | | | |   (388)  all_70_0 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (383), (385) imply:
% 27.80/4.70  | | | |   (389)  all_78_1 = all_70_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (389) implies:
% 27.80/4.70  | | | |   (390)  all_78_1 = all_70_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (368), (390) imply:
% 27.80/4.70  | | | |   (391)  all_70_0 = all_56_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (391) implies:
% 27.80/4.70  | | | |   (392)  all_70_0 = all_56_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (357), (387) imply:
% 27.80/4.70  | | | |   (393)  all_76_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (393) implies:
% 27.80/4.70  | | | |   (394)  all_76_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (356), (394) imply:
% 27.80/4.70  | | | |   (395)  all_74_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (395) implies:
% 27.80/4.70  | | | |   (396)  all_74_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (355), (396) imply:
% 27.80/4.70  | | | |   (397)  all_72_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (397) implies:
% 27.80/4.70  | | | |   (398)  all_72_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (354), (398) imply:
% 27.80/4.70  | | | |   (399)  all_68_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (399) implies:
% 27.80/4.70  | | | |   (400)  all_68_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (388), (392) imply:
% 27.80/4.70  | | | |   (401)  all_56_0 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (378), (400) imply:
% 27.80/4.70  | | | |   (402)  all_64_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (402) implies:
% 27.80/4.70  | | | |   (403)  all_64_0 = all_62_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (353), (376) imply:
% 27.80/4.70  | | | |   (404)  all_64_0 = all_58_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (404) implies:
% 27.80/4.70  | | | |   (405)  all_64_0 = all_58_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (351), (353) imply:
% 27.80/4.70  | | | |   (406)  all_58_0 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (403), (405) imply:
% 27.80/4.70  | | | |   (407)  all_62_0 = all_58_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (379), (403) imply:
% 27.80/4.70  | | | |   (408)  all_62_0 = all_60_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (407), (408) imply:
% 27.80/4.70  | | | |   (409)  all_60_0 = all_58_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (409) implies:
% 27.80/4.70  | | | |   (410)  all_60_0 = all_58_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (352), (410) imply:
% 27.80/4.70  | | | |   (411)  all_58_0 = all_54_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (411) implies:
% 27.80/4.70  | | | |   (412)  all_58_0 = all_54_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (406), (412) imply:
% 27.80/4.70  | | | |   (413)  all_54_0 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (406), (407) imply:
% 27.80/4.70  | | | |   (414)  all_62_0 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (403), (414) imply:
% 27.80/4.70  | | | |   (415)  all_64_0 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (387), (414) imply:
% 27.80/4.70  | | | |   (416)  all_78_3 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (368), (401) imply:
% 27.80/4.70  | | | |   (417)  all_78_1 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (341), (388) imply:
% 27.80/4.70  | | | |   (418)  all_80_1 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (370), (415) imply:
% 27.80/4.70  | | | |   (419)  all_82_3 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (372), (382) imply:
% 27.80/4.70  | | | |   (420)  all_82_1 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (366), (382) imply:
% 27.80/4.70  | | | |   (421)  all_82_0 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (348), (401) imply:
% 27.80/4.70  | | | |   (422)  all_84_1 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (350), (382) imply:
% 27.80/4.70  | | | |   (423)  all_84_0 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (324), (422), (423) imply:
% 27.80/4.70  | | | |   (424)  subtract(any2, all_24_0, all_24_0) = all_84_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (319), (420), (421) imply:
% 27.80/4.70  | | | |   (425)  subtract(any2, all_24_0, all_24_0) = all_82_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (313), (342), (418) imply:
% 27.80/4.70  | | | |   (426)  subtract(any2, all_24_0, all_24_0) = all_80_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (308), (382), (417) imply:
% 27.80/4.70  | | | |   (427)  subtract(any2, all_24_0, all_24_0) = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (317), (419) imply:
% 27.80/4.70  | | | |   (428)  apply(x, all_24_1) = all_82_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (306), (416) imply:
% 27.80/4.70  | | | |   (429)  apply(x, all_24_1) = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (277), (413) imply:
% 27.80/4.70  | | | |   (430)  $i(all_24_1)
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (282), (406) imply:
% 27.80/4.70  | | | |   (431)  element(all_24_1, any1)
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | GROUND_INST: instantiating (18) with all_24_0, all_82_2, all_24_1, x,
% 27.80/4.70  | | | |              simplifying with (24), (428) gives:
% 27.80/4.70  | | | |   (432)  all_82_2 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | GROUND_INST: instantiating (19) with all_80_2, all_82_2, all_24_0,
% 27.80/4.70  | | | |              all_24_0, any2, simplifying with (425), (426) gives:
% 27.80/4.70  | | | |   (433)  all_82_2 = all_80_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | GROUND_INST: instantiating (19) with all_82_2, all_84_2, all_24_0,
% 27.80/4.70  | | | |              all_24_0, any2, simplifying with (424), (425) gives:
% 27.80/4.70  | | | |   (434)  all_84_2 = all_82_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | GROUND_INST: instantiating (19) with all_78_2, all_84_2, all_24_0,
% 27.80/4.70  | | | |              all_24_0, any2, simplifying with (424), (427) gives:
% 27.80/4.70  | | | |   (435)  all_84_2 = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (434), (435) imply:
% 27.80/4.70  | | | |   (436)  all_82_2 = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (436) implies:
% 27.80/4.70  | | | |   (437)  all_82_2 = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (432), (433) imply:
% 27.80/4.70  | | | |   (438)  all_80_2 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (433), (437) imply:
% 27.80/4.70  | | | |   (439)  all_80_2 = all_78_2
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | COMBINE_EQS: (438), (439) imply:
% 27.80/4.70  | | | |   (440)  all_78_2 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | SIMP: (440) implies:
% 27.80/4.70  | | | |   (441)  all_78_2 = all_24_0
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | GROUND_INST: instantiating (3) with x, any1, all_24_1, all_37_0,
% 27.80/4.70  | | | |              all_24_0, any2, simplifying with (12), (13), (14), (15),
% 27.80/4.70  | | | |              (24), (238), (243), (244), (258), (430), (431) gives:
% 27.80/4.70  | | | |   (442)  all_37_0 = all_24_1
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | REDUCE: (325), (442) imply:
% 27.80/4.70  | | | |   (443)  $false
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | | CLOSE: (443) is inconsistent.
% 27.80/4.70  | | | | 
% 27.80/4.70  | | | End of split
% 27.80/4.70  | | | 
% 27.80/4.70  | | End of split
% 27.80/4.70  | | 
% 27.80/4.70  | End of split
% 27.80/4.70  | 
% 27.80/4.70  End of proof
% 27.80/4.70  % SZS output end Proof for theBenchmark
% 27.80/4.70  
% 27.80/4.70  4074ms
%------------------------------------------------------------------------------