TSTP Solution File: SEU262+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : SEU262+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n023.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 17:43:43 EDT 2023

% Result   : Theorem 11.41s 2.29s
% Output   : Proof 15.61s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : SEU262+1 : TPTP v8.1.2. Released v3.3.0.
% 0.12/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.12/0.33  % Computer : n023.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.33  % CPULimit : 300
% 0.18/0.33  % WCLimit  : 300
% 0.18/0.33  % DateTime : Thu Aug 24 01:44:57 EDT 2023
% 0.18/0.33  % CPUTime  : 
% 0.61/0.60  ________       _____
% 0.61/0.60  ___  __ \_________(_)________________________________
% 0.61/0.60  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.61/0.60  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.61/0.60  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.61/0.60  
% 0.61/0.60  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.61/0.60  (2023-06-19)
% 0.61/0.60  
% 0.61/0.60  (c) Philipp Rümmer, 2009-2023
% 0.61/0.60  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.61/0.60                Amanda Stjerna.
% 0.61/0.60  Free software under BSD-3-Clause.
% 0.61/0.60  
% 0.61/0.60  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.61/0.60  
% 0.61/0.60  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.61/0.61  Running up to 7 provers in parallel.
% 0.61/0.62  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.61/0.62  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.61/0.62  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.61/0.62  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.61/0.62  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.61/0.62  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.61/0.62  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.31/1.06  Prover 1: Preprocessing ...
% 2.31/1.06  Prover 4: Preprocessing ...
% 2.83/1.10  Prover 5: Preprocessing ...
% 2.83/1.10  Prover 6: Preprocessing ...
% 2.83/1.10  Prover 3: Preprocessing ...
% 2.83/1.10  Prover 0: Preprocessing ...
% 2.83/1.10  Prover 2: Preprocessing ...
% 6.31/1.54  Prover 1: Warning: ignoring some quantifiers
% 6.31/1.57  Prover 3: Warning: ignoring some quantifiers
% 6.31/1.58  Prover 1: Constructing countermodel ...
% 6.31/1.59  Prover 5: Proving ...
% 6.31/1.59  Prover 3: Constructing countermodel ...
% 6.31/1.59  Prover 4: Warning: ignoring some quantifiers
% 6.31/1.61  Prover 2: Proving ...
% 7.02/1.63  Prover 6: Proving ...
% 7.02/1.65  Prover 4: Constructing countermodel ...
% 7.02/1.68  Prover 0: Proving ...
% 9.24/1.94  Prover 3: gave up
% 9.24/1.98  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 9.24/1.98  Prover 1: gave up
% 9.70/2.00  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 9.70/2.03  Prover 7: Preprocessing ...
% 9.70/2.04  Prover 8: Preprocessing ...
% 10.54/2.12  Prover 7: Warning: ignoring some quantifiers
% 10.65/2.13  Prover 7: Constructing countermodel ...
% 10.65/2.19  Prover 8: Warning: ignoring some quantifiers
% 10.65/2.21  Prover 8: Constructing countermodel ...
% 11.41/2.27  Prover 7: gave up
% 11.41/2.28  Prover 9: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889
% 11.41/2.28  Prover 0: proved (1668ms)
% 11.41/2.29  
% 11.41/2.29  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.41/2.29  
% 11.41/2.29  Prover 2: stopped
% 11.41/2.29  Prover 6: stopped
% 11.41/2.29  Prover 5: stopped
% 11.41/2.29  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 11.41/2.29  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 11.41/2.29  Prover 16: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683
% 11.41/2.29  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 12.01/2.32  Prover 9: Preprocessing ...
% 12.01/2.32  Prover 11: Preprocessing ...
% 12.01/2.33  Prover 13: Preprocessing ...
% 12.01/2.34  Prover 16: Preprocessing ...
% 12.01/2.34  Prover 10: Preprocessing ...
% 12.68/2.39  Prover 10: Warning: ignoring some quantifiers
% 12.68/2.40  Prover 10: Constructing countermodel ...
% 12.68/2.42  Prover 16: Warning: ignoring some quantifiers
% 12.68/2.43  Prover 13: Warning: ignoring some quantifiers
% 12.68/2.45  Prover 13: Constructing countermodel ...
% 12.68/2.47  Prover 16: Constructing countermodel ...
% 12.68/2.48  Prover 10: gave up
% 12.68/2.48  Prover 19: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085
% 13.54/2.50  Prover 9: Warning: ignoring some quantifiers
% 13.67/2.51  Prover 9: Constructing countermodel ...
% 13.67/2.51  Prover 19: Preprocessing ...
% 13.70/2.52  Prover 9: stopped
% 13.70/2.55  Prover 11: Warning: ignoring some quantifiers
% 13.70/2.56  Prover 8: gave up
% 13.70/2.58  Prover 11: Constructing countermodel ...
% 14.35/2.62  Prover 19: Warning: ignoring some quantifiers
% 14.35/2.63  Prover 19: Constructing countermodel ...
% 14.35/2.67  Prover 4: Found proof (size 112)
% 14.35/2.67  Prover 4: proved (2053ms)
% 14.35/2.67  Prover 19: stopped
% 14.35/2.67  Prover 16: stopped
% 14.35/2.67  Prover 11: stopped
% 14.35/2.67  Prover 13: stopped
% 14.35/2.67  
% 14.35/2.67  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 14.35/2.67  
% 14.93/2.69  % SZS output start Proof for theBenchmark
% 14.93/2.70  Assumptions after simplification:
% 14.93/2.70  ---------------------------------
% 14.93/2.70  
% 14.93/2.70    (antisymmetry_r2_hidden)
% 14.93/2.72     ! [v0: $i] :  ! [v1: $i] : ( ~ (in(v1, v0) = 0) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 14.93/2.72      [v2: int] : ( ~ (v2 = 0) & in(v0, v1) = v2)) &  ! [v0: $i] :  ! [v1: $i] : (
% 14.93/2.72      ~ (in(v0, v1) = 0) |  ~ $i(v1) |  ~ $i(v0) |  ? [v2: int] : ( ~ (v2 = 0) &
% 14.93/2.72        in(v1, v0) = v2))
% 14.93/2.72  
% 14.93/2.72    (cc1_relset_1)
% 14.93/2.72     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 14.93/2.72      (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2,
% 14.93/2.72          v4) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | relation(v2) = 0)
% 14.93/2.72  
% 14.93/2.72    (d3_tarski)
% 14.93/2.72     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 14.93/2.72      (subset(v0, v1) = 0) |  ~ (in(v2, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 14.93/2.72      $i(v0) |  ? [v4: int] : ( ~ (v4 = 0) & in(v2, v0) = v4)) &  ! [v0: $i] :  !
% 14.93/2.73    [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0, v1) = v2) |  ~ $i(v1) |  ~
% 14.93/2.73      $i(v0) |  ? [v3: $i] :  ? [v4: int] : ( ~ (v4 = 0) & in(v3, v1) = v4 &
% 14.93/2.73        in(v3, v0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 14.93/2.73      (subset(v0, v1) = 0) |  ~ (in(v2, v0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 14.93/2.73      $i(v0) | in(v2, v1) = 0)
% 14.93/2.73  
% 14.93/2.73    (d4_relat_1)
% 14.93/2.74     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] :  ! [v4: $i] :  ! [v5:
% 14.93/2.74      $i] : (v3 = 0 |  ~ (relation_dom(v0) = v1) |  ~ (ordered_pair(v2, v4) = v5)
% 14.93/2.74      |  ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 14.93/2.74      [v6: int] : (( ~ (v6 = 0) & relation(v0) = v6) | ( ~ (v6 = 0) & in(v5, v0) =
% 14.93/2.74          v6))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_dom(v0)
% 14.93/2.74        = v1) |  ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 14.93/2.74        int] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] : ($i(v4) & ((v6 = 0 &
% 14.93/2.74            ordered_pair(v2, v4) = v5 & in(v5, v0) = 0 & $i(v5)) | ( ~ (v3 = 0) &
% 14.93/2.74            relation(v0) = v3)))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v2
% 14.93/2.74      = v0 |  ~ (relation_dom(v1) = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: int] : 
% 14.93/2.74      ? [v4: $i] :  ? [v5: any] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: int] :
% 14.93/2.74      ($i(v6) & $i(v4) & (( ~ (v3 = 0) & relation(v1) = v3) | (in(v4, v0) = v5 & (
% 14.93/2.74              ~ (v5 = 0) |  ! [v9: $i] :  ! [v10: $i] : ( ~ (ordered_pair(v4, v9)
% 14.93/2.74                  = v10) |  ~ $i(v9) |  ? [v11: int] : ( ~ (v11 = 0) & in(v10, v1)
% 14.93/2.74                  = v11))) & (v5 = 0 | (v8 = 0 & ordered_pair(v4, v6) = v7 &
% 14.93/2.74                in(v7, v1) = 0 & $i(v7))))))) &  ! [v0: $i] : ( ~ (relation(v0) =
% 14.93/2.74        0) |  ~ $i(v0) |  ? [v1: $i] : (relation_dom(v0) = v1 & $i(v1) &  ! [v2:
% 14.93/2.74          $i] :  ! [v3: int] :  ! [v4: $i] :  ! [v5: $i] : (v3 = 0 |  ~
% 14.93/2.74          (ordered_pair(v2, v4) = v5) |  ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~
% 14.93/2.74          $i(v2) |  ? [v6: int] : ( ~ (v6 = 0) & in(v5, v0) = v6)) &  ! [v2: $i] :
% 14.93/2.74        ( ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: $i] :
% 14.93/2.74          (ordered_pair(v2, v3) = v4 & in(v4, v0) = 0 & $i(v4) & $i(v3))) &  ?
% 14.93/2.74        [v2: $i] : (v2 = v1 |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: $i]
% 14.93/2.74          :  ? [v6: $i] :  ? [v7: int] : (in(v3, v2) = v4 & $i(v5) & $i(v3) & ( ~
% 14.93/2.74              (v4 = 0) |  ! [v8: $i] :  ! [v9: $i] : ( ~ (ordered_pair(v3, v8) =
% 14.93/2.74                  v9) |  ~ $i(v8) |  ? [v10: int] : ( ~ (v10 = 0) & in(v9, v0) =
% 14.93/2.74                  v10))) & (v4 = 0 | (v7 = 0 & ordered_pair(v3, v5) = v6 & in(v6,
% 14.93/2.74                  v0) = 0 & $i(v6)))))))
% 14.93/2.74  
% 14.93/2.74    (d5_relat_1)
% 14.93/2.75     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] :  ! [v4: $i] :  ! [v5:
% 14.93/2.75      $i] : (v3 = 0 |  ~ (relation_rng(v0) = v1) |  ~ (ordered_pair(v4, v2) = v5)
% 14.93/2.75      |  ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 14.93/2.75      [v6: int] : (( ~ (v6 = 0) & relation(v0) = v6) | ( ~ (v6 = 0) & in(v5, v0) =
% 14.93/2.75          v6))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_rng(v0)
% 14.93/2.75        = v1) |  ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 14.93/2.75        int] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] : ($i(v4) & ((v6 = 0 &
% 14.93/2.75            ordered_pair(v4, v2) = v5 & in(v5, v0) = 0 & $i(v5)) | ( ~ (v3 = 0) &
% 14.93/2.75            relation(v0) = v3)))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v2
% 14.93/2.75      = v0 |  ~ (relation_rng(v1) = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: int] : 
% 14.93/2.75      ? [v4: $i] :  ? [v5: any] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: int] :
% 14.93/2.75      ($i(v6) & $i(v4) & (( ~ (v3 = 0) & relation(v1) = v3) | (in(v4, v0) = v5 & (
% 14.93/2.75              ~ (v5 = 0) |  ! [v9: $i] :  ! [v10: $i] : ( ~ (ordered_pair(v9, v4)
% 14.93/2.75                  = v10) |  ~ $i(v9) |  ? [v11: int] : ( ~ (v11 = 0) & in(v10, v1)
% 14.93/2.75                  = v11))) & (v5 = 0 | (v8 = 0 & ordered_pair(v6, v4) = v7 &
% 14.93/2.75                in(v7, v1) = 0 & $i(v7))))))) &  ! [v0: $i] : ( ~ (relation(v0) =
% 14.93/2.75        0) |  ~ $i(v0) |  ? [v1: $i] : (relation_rng(v0) = v1 & $i(v1) &  ! [v2:
% 14.93/2.75          $i] :  ! [v3: int] :  ! [v4: $i] :  ! [v5: $i] : (v3 = 0 |  ~
% 14.93/2.75          (ordered_pair(v4, v2) = v5) |  ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~
% 14.93/2.75          $i(v2) |  ? [v6: int] : ( ~ (v6 = 0) & in(v5, v0) = v6)) &  ! [v2: $i] :
% 14.93/2.75        ( ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: $i] :
% 14.93/2.75          (ordered_pair(v3, v2) = v4 & in(v4, v0) = 0 & $i(v4) & $i(v3))) &  ?
% 14.93/2.75        [v2: $i] : (v2 = v1 |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: $i]
% 14.93/2.75          :  ? [v6: $i] :  ? [v7: int] : (in(v3, v2) = v4 & $i(v5) & $i(v3) & ( ~
% 14.93/2.75              (v4 = 0) |  ! [v8: $i] :  ! [v9: $i] : ( ~ (ordered_pair(v8, v3) =
% 14.93/2.75                  v9) |  ~ $i(v8) |  ? [v10: int] : ( ~ (v10 = 0) & in(v9, v0) =
% 14.93/2.75                  v10))) & (v4 = 0 | (v7 = 0 & ordered_pair(v5, v3) = v6 & in(v6,
% 14.93/2.75                  v0) = 0 & $i(v6)))))))
% 14.93/2.75  
% 14.93/2.75    (dt_m2_relset_1)
% 14.93/2.75     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 14.93/2.75      int] : (v5 = 0 |  ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) =
% 14.93/2.75        v4) |  ~ (element(v2, v4) = v5) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 14.93/2.75      [v6: int] : ( ~ (v6 = 0) & relation_of2_as_subset(v2, v0, v1) = v6)) &  !
% 14.93/2.75    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2_as_subset(v2, v0, v1)
% 14.93/2.75        = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: $i] :
% 14.93/2.75      (cartesian_product2(v0, v1) = v3 & powerset(v3) = v4 & element(v2, v4) = 0 &
% 14.93/2.75        $i(v4) & $i(v3)))
% 14.93/2.75  
% 14.93/2.75    (t106_zfmisc_1)
% 14.93/2.75     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 14.93/2.75      $i] :  ! [v6: int] : (v6 = 0 |  ~ (ordered_pair(v0, v1) = v4) |  ~
% 14.93/2.75      (cartesian_product2(v2, v3) = v5) |  ~ (in(v4, v5) = v6) |  ~ $i(v3) |  ~
% 14.93/2.75      $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v7: any] :  ? [v8: any] : (in(v1, v3) =
% 14.93/2.75        v8 & in(v0, v2) = v7 & ( ~ (v8 = 0) |  ~ (v7 = 0)))) &  ! [v0: $i] :  !
% 14.93/2.75    [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~
% 14.93/2.75      (ordered_pair(v0, v1) = v4) |  ~ (cartesian_product2(v2, v3) = v5) |  ~
% 14.93/2.75      (in(v4, v5) = 0) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | (in(v1,
% 14.93/2.75          v3) = 0 & in(v0, v2) = 0))
% 14.93/2.75  
% 14.93/2.75    (t12_relset_1)
% 14.93/2.75     ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :  ? [v4: any] :  ? [v5:
% 14.93/2.75      $i] :  ? [v6: any] : (relation_of2_as_subset(v2, v0, v1) = 0 &
% 14.93/2.75      relation_rng(v2) = v5 & relation_dom(v2) = v3 & subset(v5, v1) = v6 &
% 14.93/2.75      subset(v3, v0) = v4 & $i(v5) & $i(v3) & $i(v2) & $i(v1) & $i(v0) & ( ~ (v6 =
% 14.93/2.75          0) |  ~ (v4 = 0)))
% 14.93/2.75  
% 14.93/2.75    (t1_subset)
% 14.93/2.75     ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (element(v0, v1) = v2)
% 14.93/2.75      |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: int] : ( ~ (v3 = 0) & in(v0, v1) = v3)) & 
% 14.93/2.75    ! [v0: $i] :  ! [v1: $i] : ( ~ (in(v0, v1) = 0) |  ~ $i(v1) |  ~ $i(v0) |
% 14.93/2.75      element(v0, v1) = 0)
% 14.93/2.75  
% 14.93/2.75    (t2_subset)
% 14.93/2.75     ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (in(v0, v1) = v2) |  ~
% 14.93/2.75      $i(v1) |  ~ $i(v0) |  ? [v3: any] :  ? [v4: any] : (empty(v1) = v4 &
% 14.93/2.75        element(v0, v1) = v3 & ( ~ (v3 = 0) | v4 = 0))) &  ! [v0: $i] :  ! [v1:
% 14.93/2.75      $i] : ( ~ (element(v0, v1) = 0) |  ~ $i(v1) |  ~ $i(v0) |  ? [v2: any] :  ?
% 14.93/2.75      [v3: any] : (empty(v1) = v2 & in(v0, v1) = v3 & (v3 = 0 | v2 = 0)))
% 14.93/2.75  
% 14.93/2.75    (t3_subset)
% 14.93/2.76     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 14.93/2.76      (powerset(v1) = v2) |  ~ (element(v0, v2) = v3) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 14.93/2.76      [v4: int] : ( ~ (v4 = 0) & subset(v0, v1) = v4)) &  ! [v0: $i] :  ! [v1: $i]
% 14.93/2.76    :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0, v1) = v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 14.93/2.76      ? [v3: $i] :  ? [v4: int] : ( ~ (v4 = 0) & powerset(v1) = v3 & element(v0,
% 14.93/2.76          v3) = v4 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 14.93/2.76      (powerset(v1) = v2) |  ~ (element(v0, v2) = 0) |  ~ $i(v1) |  ~ $i(v0) |
% 14.93/2.76      subset(v0, v1) = 0) &  ! [v0: $i] :  ! [v1: $i] : ( ~ (subset(v0, v1) = 0) |
% 14.93/2.76       ~ $i(v1) |  ~ $i(v0) |  ? [v2: $i] : (powerset(v1) = v2 & element(v0, v2) =
% 14.93/2.76        0 & $i(v2)))
% 14.93/2.76  
% 14.93/2.76    (function-axioms)
% 14.93/2.76     ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  !
% 14.93/2.76    [v3: $i] :  ! [v4: $i] : (v1 = v0 |  ~ (relation_of2(v4, v3, v2) = v1) |  ~
% 14.93/2.76      (relation_of2(v4, v3, v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 14.93/2.76      MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v1 = v0 |  ~
% 14.93/2.76      (relation_of2_as_subset(v4, v3, v2) = v1) |  ~ (relation_of2_as_subset(v4,
% 14.93/2.76          v3, v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :
% 14.93/2.76    (v1 = v0 |  ~ (ordered_pair(v3, v2) = v1) |  ~ (ordered_pair(v3, v2) = v0)) & 
% 14.93/2.76    ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 14.93/2.76      $i] : (v1 = v0 |  ~ (subset(v3, v2) = v1) |  ~ (subset(v3, v2) = v0)) &  !
% 14.93/2.76    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 14.93/2.76      (unordered_pair(v3, v2) = v1) |  ~ (unordered_pair(v3, v2) = v0)) &  ! [v0:
% 14.93/2.76      $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 14.93/2.76      (cartesian_product2(v3, v2) = v1) |  ~ (cartesian_product2(v3, v2) = v0)) & 
% 14.93/2.76    ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 14.93/2.76      $i] : (v1 = v0 |  ~ (element(v3, v2) = v1) |  ~ (element(v3, v2) = v0)) &  !
% 14.93/2.76    [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 14.93/2.76      $i] : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) = v0)) &  ! [v0:
% 14.93/2.76      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 | 
% 14.93/2.76      ~ (empty(v2) = v1) |  ~ (empty(v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  !
% 14.93/2.76    [v2: $i] : (v1 = v0 |  ~ (singleton(v2) = v1) |  ~ (singleton(v2) = v0)) &  !
% 14.93/2.76    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (relation_rng(v2) = v1) |
% 14.93/2.76       ~ (relation_rng(v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1
% 14.93/2.76      = v0 |  ~ (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0)) &  ! [v0:
% 14.93/2.76      $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~
% 14.93/2.76      (powerset(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 14.93/2.76      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (relation(v2) = v1) |  ~
% 14.93/2.76      (relation(v2) = v0))
% 14.93/2.76  
% 14.93/2.76  Further assumptions not needed in the proof:
% 14.93/2.76  --------------------------------------------
% 14.93/2.76  commutativity_k2_tarski, d5_tarski, dt_k1_relat_1, dt_k1_tarski, dt_k1_xboole_0,
% 14.93/2.76  dt_k1_zfmisc_1, dt_k2_relat_1, dt_k2_tarski, dt_k2_zfmisc_1, dt_k4_tarski,
% 14.93/2.76  dt_m1_relset_1, dt_m1_subset_1, existence_m1_relset_1, existence_m1_subset_1,
% 14.93/2.76  existence_m2_relset_1, fc1_xboole_0, fc1_zfmisc_1, rc1_xboole_0, rc2_xboole_0,
% 14.93/2.76  redefinition_m2_relset_1, reflexivity_r1_tarski, t4_subset, t5_subset, t6_boole,
% 14.93/2.76  t7_boole, t8_boole
% 14.93/2.76  
% 14.93/2.76  Those formulas are unsatisfiable:
% 14.93/2.76  ---------------------------------
% 14.93/2.76  
% 14.93/2.76  Begin of proof
% 14.93/2.76  | 
% 14.93/2.76  | ALPHA: (antisymmetry_r2_hidden) implies:
% 14.93/2.76  |   (1)   ! [v0: $i] :  ! [v1: $i] : ( ~ (in(v1, v0) = 0) |  ~ $i(v1) |  ~
% 14.93/2.76  |          $i(v0) |  ? [v2: int] : ( ~ (v2 = 0) & in(v0, v1) = v2))
% 14.93/2.76  | 
% 14.93/2.76  | ALPHA: (d3_tarski) implies:
% 14.93/2.76  |   (2)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (subset(v0, v1) = 0) |  ~
% 14.93/2.76  |          (in(v2, v0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | in(v2, v1) =
% 14.93/2.76  |          0)
% 14.93/2.77  |   (3)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0, v1)
% 14.93/2.77  |            = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: int] : ( ~
% 14.93/2.77  |            (v4 = 0) & in(v3, v1) = v4 & in(v3, v0) = 0 & $i(v3)))
% 14.93/2.77  | 
% 14.93/2.77  | ALPHA: (d4_relat_1) implies:
% 14.93/2.77  |   (4)   ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: $i] :
% 14.93/2.77  |          (relation_dom(v0) = v1 & $i(v1) &  ! [v2: $i] :  ! [v3: int] :  !
% 14.93/2.77  |            [v4: $i] :  ! [v5: $i] : (v3 = 0 |  ~ (ordered_pair(v2, v4) = v5) |
% 14.93/2.77  |               ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~ $i(v2) |  ? [v6: int] : ( ~
% 14.93/2.77  |                (v6 = 0) & in(v5, v0) = v6)) &  ! [v2: $i] : ( ~ (in(v2, v1) =
% 14.93/2.77  |                0) |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: $i] : (ordered_pair(v2,
% 14.93/2.77  |                  v3) = v4 & in(v4, v0) = 0 & $i(v4) & $i(v3))) &  ? [v2: $i] :
% 14.93/2.77  |            (v2 = v1 |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: $i] : 
% 14.93/2.77  |              ? [v6: $i] :  ? [v7: int] : (in(v3, v2) = v4 & $i(v5) & $i(v3) &
% 14.93/2.77  |                ( ~ (v4 = 0) |  ! [v8: $i] :  ! [v9: $i] : ( ~
% 14.93/2.77  |                    (ordered_pair(v3, v8) = v9) |  ~ $i(v8) |  ? [v10: int] : (
% 14.93/2.77  |                      ~ (v10 = 0) & in(v9, v0) = v10))) & (v4 = 0 | (v7 = 0 &
% 14.93/2.77  |                    ordered_pair(v3, v5) = v6 & in(v6, v0) = 0 & $i(v6)))))))
% 14.93/2.77  |   (5)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_dom(v0) = v1) |
% 14.93/2.77  |           ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 14.93/2.77  |            int] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] : ($i(v4) & ((v6 =
% 14.93/2.77  |                0 & ordered_pair(v2, v4) = v5 & in(v5, v0) = 0 & $i(v5)) | ( ~
% 14.93/2.77  |                (v3 = 0) & relation(v0) = v3))))
% 14.93/2.77  | 
% 14.93/2.77  | ALPHA: (d5_relat_1) implies:
% 14.93/2.77  |   (6)   ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: $i] :
% 14.93/2.77  |          (relation_rng(v0) = v1 & $i(v1) &  ! [v2: $i] :  ! [v3: int] :  !
% 14.93/2.77  |            [v4: $i] :  ! [v5: $i] : (v3 = 0 |  ~ (ordered_pair(v4, v2) = v5) |
% 14.93/2.77  |               ~ (in(v2, v1) = v3) |  ~ $i(v4) |  ~ $i(v2) |  ? [v6: int] : ( ~
% 14.93/2.77  |                (v6 = 0) & in(v5, v0) = v6)) &  ! [v2: $i] : ( ~ (in(v2, v1) =
% 14.93/2.77  |                0) |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: $i] : (ordered_pair(v3,
% 14.93/2.77  |                  v2) = v4 & in(v4, v0) = 0 & $i(v4) & $i(v3))) &  ? [v2: $i] :
% 14.93/2.77  |            (v2 = v1 |  ~ $i(v2) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: $i] : 
% 14.93/2.77  |              ? [v6: $i] :  ? [v7: int] : (in(v3, v2) = v4 & $i(v5) & $i(v3) &
% 14.93/2.77  |                ( ~ (v4 = 0) |  ! [v8: $i] :  ! [v9: $i] : ( ~
% 14.93/2.77  |                    (ordered_pair(v8, v3) = v9) |  ~ $i(v8) |  ? [v10: int] : (
% 14.93/2.77  |                      ~ (v10 = 0) & in(v9, v0) = v10))) & (v4 = 0 | (v7 = 0 &
% 14.93/2.77  |                    ordered_pair(v5, v3) = v6 & in(v6, v0) = 0 & $i(v6)))))))
% 14.93/2.77  |   (7)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_rng(v0) = v1) |
% 14.93/2.77  |           ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 14.93/2.77  |            int] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] : ($i(v4) & ((v6 =
% 14.93/2.77  |                0 & ordered_pair(v4, v2) = v5 & in(v5, v0) = 0 & $i(v5)) | ( ~
% 14.93/2.77  |                (v3 = 0) & relation(v0) = v3))))
% 14.93/2.77  | 
% 14.93/2.77  | ALPHA: (dt_m2_relset_1) implies:
% 14.93/2.77  |   (8)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 14.93/2.77  |          (relation_of2_as_subset(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 14.93/2.77  |          $i(v0) |  ? [v3: $i] :  ? [v4: $i] : (cartesian_product2(v0, v1) = v3
% 14.93/2.77  |            & powerset(v3) = v4 & element(v2, v4) = 0 & $i(v4) & $i(v3)))
% 14.93/2.77  | 
% 14.93/2.77  | ALPHA: (t106_zfmisc_1) implies:
% 14.93/2.77  |   (9)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 14.93/2.77  |        ! [v5: $i] : ( ~ (ordered_pair(v0, v1) = v4) |  ~
% 14.93/2.77  |          (cartesian_product2(v2, v3) = v5) |  ~ (in(v4, v5) = 0) |  ~ $i(v3) |
% 14.93/2.77  |           ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | (in(v1, v3) = 0 & in(v0, v2) =
% 14.93/2.77  |            0))
% 14.93/2.77  | 
% 14.93/2.77  | ALPHA: (t1_subset) implies:
% 14.93/2.78  |   (10)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (element(v0,
% 14.93/2.78  |               v1) = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: int] : ( ~ (v3 = 0)
% 14.93/2.78  |             & in(v0, v1) = v3))
% 14.93/2.78  | 
% 14.93/2.78  | ALPHA: (t2_subset) implies:
% 14.93/2.78  |   (11)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (in(v0, v1) =
% 14.93/2.78  |             v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: any] :  ? [v4: any] :
% 14.93/2.78  |           (empty(v1) = v4 & element(v0, v1) = v3 & ( ~ (v3 = 0) | v4 = 0)))
% 14.93/2.78  | 
% 14.93/2.78  | ALPHA: (t3_subset) implies:
% 14.93/2.78  |   (12)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (powerset(v1) = v2) |  ~
% 14.93/2.78  |           (element(v0, v2) = 0) |  ~ $i(v1) |  ~ $i(v0) | subset(v0, v1) = 0)
% 14.93/2.78  |   (13)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (subset(v0,
% 14.93/2.78  |               v1) = v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: int] :
% 14.93/2.78  |           ( ~ (v4 = 0) & powerset(v1) = v3 & element(v0, v3) = v4 & $i(v3)))
% 14.93/2.78  | 
% 14.93/2.78  | ALPHA: (function-axioms) implies:
% 14.93/2.78  |   (14)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 14.93/2.78  |         : (v1 = v0 |  ~ (relation(v2) = v1) |  ~ (relation(v2) = v0))
% 14.93/2.78  |   (15)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~
% 14.93/2.78  |           (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0))
% 14.93/2.78  |   (16)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~
% 14.93/2.78  |           (relation_rng(v2) = v1) |  ~ (relation_rng(v2) = v0))
% 14.93/2.78  |   (17)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 14.93/2.78  |         :  ! [v3: $i] : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) =
% 15.40/2.78  |             v0))
% 15.40/2.78  | 
% 15.40/2.78  | DELTA: instantiating (t12_relset_1) with fresh symbols all_31_0, all_31_1,
% 15.40/2.78  |        all_31_2, all_31_3, all_31_4, all_31_5, all_31_6 gives:
% 15.40/2.78  |   (18)  relation_of2_as_subset(all_31_4, all_31_6, all_31_5) = 0 &
% 15.40/2.78  |         relation_rng(all_31_4) = all_31_1 & relation_dom(all_31_4) = all_31_3
% 15.40/2.78  |         & subset(all_31_1, all_31_5) = all_31_0 & subset(all_31_3, all_31_6) =
% 15.40/2.78  |         all_31_2 & $i(all_31_1) & $i(all_31_3) & $i(all_31_4) & $i(all_31_5) &
% 15.40/2.78  |         $i(all_31_6) & ( ~ (all_31_0 = 0) |  ~ (all_31_2 = 0))
% 15.40/2.78  | 
% 15.40/2.78  | ALPHA: (18) implies:
% 15.40/2.78  |   (19)  $i(all_31_6)
% 15.40/2.78  |   (20)  $i(all_31_5)
% 15.40/2.78  |   (21)  $i(all_31_4)
% 15.40/2.78  |   (22)  $i(all_31_3)
% 15.40/2.78  |   (23)  $i(all_31_1)
% 15.40/2.78  |   (24)  subset(all_31_3, all_31_6) = all_31_2
% 15.40/2.78  |   (25)  subset(all_31_1, all_31_5) = all_31_0
% 15.40/2.78  |   (26)  relation_dom(all_31_4) = all_31_3
% 15.40/2.78  |   (27)  relation_rng(all_31_4) = all_31_1
% 15.40/2.78  |   (28)  relation_of2_as_subset(all_31_4, all_31_6, all_31_5) = 0
% 15.40/2.78  |   (29)   ~ (all_31_0 = 0) |  ~ (all_31_2 = 0)
% 15.40/2.78  | 
% 15.40/2.78  | GROUND_INST: instantiating (13) with all_31_3, all_31_6, all_31_2, simplifying
% 15.40/2.78  |              with (19), (22), (24) gives:
% 15.40/2.78  |   (30)  all_31_2 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) &
% 15.40/2.78  |           powerset(all_31_6) = v0 & element(all_31_3, v0) = v1 & $i(v0))
% 15.40/2.78  | 
% 15.40/2.78  | GROUND_INST: instantiating (3) with all_31_3, all_31_6, all_31_2, simplifying
% 15.40/2.78  |              with (19), (22), (24) gives:
% 15.40/2.79  |   (31)  all_31_2 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & in(v0,
% 15.40/2.79  |             all_31_3) = 0 & in(v0, all_31_6) = v1 & $i(v0))
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (13) with all_31_1, all_31_5, all_31_0, simplifying
% 15.40/2.79  |              with (20), (23), (25) gives:
% 15.40/2.79  |   (32)  all_31_0 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) &
% 15.40/2.79  |           powerset(all_31_5) = v0 & element(all_31_1, v0) = v1 & $i(v0))
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (3) with all_31_1, all_31_5, all_31_0, simplifying
% 15.40/2.79  |              with (20), (23), (25) gives:
% 15.40/2.79  |   (33)  all_31_0 = 0 |  ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & in(v0,
% 15.40/2.79  |             all_31_1) = 0 & in(v0, all_31_5) = v1 & $i(v0))
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (8) with all_31_6, all_31_5, all_31_4, simplifying
% 15.40/2.79  |              with (19), (20), (21), (28) gives:
% 15.40/2.79  |   (34)   ? [v0: $i] :  ? [v1: $i] : (cartesian_product2(all_31_6, all_31_5) =
% 15.40/2.79  |           v0 & powerset(v0) = v1 & element(all_31_4, v1) = 0 & $i(v1) &
% 15.40/2.79  |           $i(v0))
% 15.40/2.79  | 
% 15.40/2.79  | DELTA: instantiating (34) with fresh symbols all_43_0, all_43_1 gives:
% 15.40/2.79  |   (35)  cartesian_product2(all_31_6, all_31_5) = all_43_1 & powerset(all_43_1)
% 15.40/2.79  |         = all_43_0 & element(all_31_4, all_43_0) = 0 & $i(all_43_0) &
% 15.40/2.79  |         $i(all_43_1)
% 15.40/2.79  | 
% 15.40/2.79  | ALPHA: (35) implies:
% 15.40/2.79  |   (36)  $i(all_43_1)
% 15.40/2.79  |   (37)  element(all_31_4, all_43_0) = 0
% 15.40/2.79  |   (38)  powerset(all_43_1) = all_43_0
% 15.40/2.79  |   (39)  cartesian_product2(all_31_6, all_31_5) = all_43_1
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (12) with all_31_4, all_43_1, all_43_0, simplifying
% 15.40/2.79  |              with (21), (36), (37), (38) gives:
% 15.40/2.79  |   (40)  subset(all_31_4, all_43_1) = 0
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (cc1_relset_1) with all_31_6, all_31_5, all_31_4,
% 15.40/2.79  |              all_43_1, all_43_0, simplifying with (19), (20), (21), (37),
% 15.40/2.79  |              (38), (39) gives:
% 15.40/2.79  |   (41)  relation(all_31_4) = 0
% 15.40/2.79  | 
% 15.40/2.79  | GROUND_INST: instantiating (6) with all_31_4, simplifying with (21), (41)
% 15.40/2.79  |              gives:
% 15.46/2.79  |   (42)   ? [v0: $i] : (relation_rng(all_31_4) = v0 & $i(v0) &  ! [v1: $i] :  !
% 15.46/2.79  |           [v2: int] :  ! [v3: $i] :  ! [v4: $i] : (v2 = 0 |  ~
% 15.46/2.79  |             (ordered_pair(v3, v1) = v4) |  ~ (in(v1, v0) = v2) |  ~ $i(v3) | 
% 15.46/2.79  |             ~ $i(v1) |  ? [v5: int] : ( ~ (v5 = 0) & in(v4, all_31_4) = v5)) &
% 15.46/2.79  |            ! [v1: $i] : ( ~ (in(v1, v0) = 0) |  ~ $i(v1) |  ? [v2: $i] :  ?
% 15.46/2.79  |             [v3: $i] : (ordered_pair(v2, v1) = v3 & in(v3, all_31_4) = 0 &
% 15.46/2.79  |               $i(v3) & $i(v2))) &  ? [v1: $i] : (v1 = v0 |  ~ $i(v1) |  ? [v2:
% 15.46/2.79  |               $i] :  ? [v3: any] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] :
% 15.46/2.79  |             (in(v2, v1) = v3 & $i(v4) & $i(v2) & ( ~ (v3 = 0) |  ! [v7: $i] : 
% 15.46/2.79  |                 ! [v8: $i] : ( ~ (ordered_pair(v7, v2) = v8) |  ~ $i(v7) |  ?
% 15.46/2.79  |                   [v9: int] : ( ~ (v9 = 0) & in(v8, all_31_4) = v9))) & (v3 =
% 15.46/2.79  |                 0 | (v6 = 0 & ordered_pair(v4, v2) = v5 & in(v5, all_31_4) = 0
% 15.46/2.79  |                   & $i(v5))))))
% 15.46/2.79  | 
% 15.46/2.79  | GROUND_INST: instantiating (4) with all_31_4, simplifying with (21), (41)
% 15.46/2.79  |              gives:
% 15.46/2.79  |   (43)   ? [v0: $i] : (relation_dom(all_31_4) = v0 & $i(v0) &  ! [v1: $i] :  !
% 15.46/2.79  |           [v2: int] :  ! [v3: $i] :  ! [v4: $i] : (v2 = 0 |  ~
% 15.46/2.80  |             (ordered_pair(v1, v3) = v4) |  ~ (in(v1, v0) = v2) |  ~ $i(v3) | 
% 15.46/2.80  |             ~ $i(v1) |  ? [v5: int] : ( ~ (v5 = 0) & in(v4, all_31_4) = v5)) &
% 15.46/2.80  |            ! [v1: $i] : ( ~ (in(v1, v0) = 0) |  ~ $i(v1) |  ? [v2: $i] :  ?
% 15.46/2.80  |             [v3: $i] : (ordered_pair(v1, v2) = v3 & in(v3, all_31_4) = 0 &
% 15.46/2.80  |               $i(v3) & $i(v2))) &  ? [v1: $i] : (v1 = v0 |  ~ $i(v1) |  ? [v2:
% 15.46/2.80  |               $i] :  ? [v3: any] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: int] :
% 15.46/2.80  |             (in(v2, v1) = v3 & $i(v4) & $i(v2) & ( ~ (v3 = 0) |  ! [v7: $i] : 
% 15.46/2.80  |                 ! [v8: $i] : ( ~ (ordered_pair(v2, v7) = v8) |  ~ $i(v7) |  ?
% 15.46/2.80  |                   [v9: int] : ( ~ (v9 = 0) & in(v8, all_31_4) = v9))) & (v3 =
% 15.46/2.80  |                 0 | (v6 = 0 & ordered_pair(v2, v4) = v5 & in(v5, all_31_4) = 0
% 15.46/2.80  |                   & $i(v5))))))
% 15.46/2.80  | 
% 15.46/2.80  | DELTA: instantiating (43) with fresh symbol all_58_0 gives:
% 15.46/2.80  |   (44)  relation_dom(all_31_4) = all_58_0 & $i(all_58_0) &  ! [v0: $i] :  !
% 15.46/2.80  |         [v1: int] :  ! [v2: $i] :  ! [v3: $i] : (v1 = 0 |  ~ (ordered_pair(v0,
% 15.46/2.80  |               v2) = v3) |  ~ (in(v0, all_58_0) = v1) |  ~ $i(v2) |  ~ $i(v0) |
% 15.46/2.80  |            ? [v4: int] : ( ~ (v4 = 0) & in(v3, all_31_4) = v4)) &  ! [v0: $i]
% 15.46/2.80  |         : ( ~ (in(v0, all_58_0) = 0) |  ~ $i(v0) |  ? [v1: $i] :  ? [v2: $i] :
% 15.46/2.80  |           (ordered_pair(v0, v1) = v2 & in(v2, all_31_4) = 0 & $i(v2) &
% 15.46/2.80  |             $i(v1))) &  ? [v0: any] : (v0 = all_58_0 |  ~ $i(v0) |  ? [v1: $i]
% 15.46/2.80  |           :  ? [v2: any] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: int] : (in(v1,
% 15.46/2.80  |               v0) = v2 & $i(v3) & $i(v1) & ( ~ (v2 = 0) |  ! [v6: $i] :  !
% 15.46/2.80  |               [v7: $i] : ( ~ (ordered_pair(v1, v6) = v7) |  ~ $i(v6) |  ? [v8:
% 15.46/2.80  |                   int] : ( ~ (v8 = 0) & in(v7, all_31_4) = v8))) & (v2 = 0 |
% 15.46/2.80  |               (v5 = 0 & ordered_pair(v1, v3) = v4 & in(v4, all_31_4) = 0 &
% 15.46/2.80  |                 $i(v4)))))
% 15.46/2.80  | 
% 15.46/2.80  | ALPHA: (44) implies:
% 15.46/2.80  |   (45)  $i(all_58_0)
% 15.46/2.80  |   (46)  relation_dom(all_31_4) = all_58_0
% 15.46/2.80  | 
% 15.46/2.80  | DELTA: instantiating (42) with fresh symbol all_62_0 gives:
% 15.46/2.80  |   (47)  relation_rng(all_31_4) = all_62_0 & $i(all_62_0) &  ! [v0: $i] :  !
% 15.46/2.80  |         [v1: int] :  ! [v2: $i] :  ! [v3: $i] : (v1 = 0 |  ~ (ordered_pair(v2,
% 15.46/2.80  |               v0) = v3) |  ~ (in(v0, all_62_0) = v1) |  ~ $i(v2) |  ~ $i(v0) |
% 15.46/2.80  |            ? [v4: int] : ( ~ (v4 = 0) & in(v3, all_31_4) = v4)) &  ! [v0: $i]
% 15.46/2.80  |         : ( ~ (in(v0, all_62_0) = 0) |  ~ $i(v0) |  ? [v1: $i] :  ? [v2: $i] :
% 15.46/2.80  |           (ordered_pair(v1, v0) = v2 & in(v2, all_31_4) = 0 & $i(v2) &
% 15.46/2.80  |             $i(v1))) &  ? [v0: any] : (v0 = all_62_0 |  ~ $i(v0) |  ? [v1: $i]
% 15.46/2.80  |           :  ? [v2: any] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: int] : (in(v1,
% 15.46/2.80  |               v0) = v2 & $i(v3) & $i(v1) & ( ~ (v2 = 0) |  ! [v6: $i] :  !
% 15.46/2.80  |               [v7: $i] : ( ~ (ordered_pair(v6, v1) = v7) |  ~ $i(v6) |  ? [v8:
% 15.46/2.80  |                   int] : ( ~ (v8 = 0) & in(v7, all_31_4) = v8))) & (v2 = 0 |
% 15.46/2.80  |               (v5 = 0 & ordered_pair(v3, v1) = v4 & in(v4, all_31_4) = 0 &
% 15.46/2.80  |                 $i(v4)))))
% 15.46/2.80  | 
% 15.46/2.80  | ALPHA: (47) implies:
% 15.46/2.80  |   (48)  $i(all_62_0)
% 15.46/2.80  |   (49)  relation_rng(all_31_4) = all_62_0
% 15.46/2.80  | 
% 15.46/2.80  | GROUND_INST: instantiating (15) with all_31_3, all_58_0, all_31_4, simplifying
% 15.46/2.80  |              with (26), (46) gives:
% 15.46/2.80  |   (50)  all_58_0 = all_31_3
% 15.46/2.80  | 
% 15.46/2.80  | GROUND_INST: instantiating (16) with all_31_1, all_62_0, all_31_4, simplifying
% 15.46/2.80  |              with (27), (49) gives:
% 15.46/2.80  |   (51)  all_62_0 = all_31_1
% 15.46/2.80  | 
% 15.46/2.80  | BETA: splitting (29) gives:
% 15.46/2.80  | 
% 15.46/2.80  | Case 1:
% 15.46/2.80  | | 
% 15.46/2.80  | |   (52)   ~ (all_31_0 = 0)
% 15.46/2.80  | | 
% 15.46/2.80  | | BETA: splitting (33) gives:
% 15.46/2.80  | | 
% 15.46/2.80  | | Case 1:
% 15.46/2.80  | | | 
% 15.46/2.80  | | |   (53)  all_31_0 = 0
% 15.46/2.80  | | | 
% 15.46/2.80  | | | REDUCE: (52), (53) imply:
% 15.46/2.80  | | |   (54)  $false
% 15.46/2.80  | | | 
% 15.46/2.80  | | | CLOSE: (54) is inconsistent.
% 15.46/2.80  | | | 
% 15.46/2.80  | | Case 2:
% 15.46/2.80  | | | 
% 15.46/2.80  | | |   (55)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & in(v0, all_31_1) = 0 &
% 15.46/2.80  | | |           in(v0, all_31_5) = v1 & $i(v0))
% 15.46/2.80  | | | 
% 15.46/2.80  | | | DELTA: instantiating (55) with fresh symbols all_111_0, all_111_1 gives:
% 15.46/2.80  | | |   (56)   ~ (all_111_0 = 0) & in(all_111_1, all_31_1) = 0 & in(all_111_1,
% 15.46/2.80  | | |           all_31_5) = all_111_0 & $i(all_111_1)
% 15.46/2.80  | | | 
% 15.46/2.80  | | | ALPHA: (56) implies:
% 15.46/2.80  | | |   (57)   ~ (all_111_0 = 0)
% 15.46/2.80  | | |   (58)  $i(all_111_1)
% 15.46/2.80  | | |   (59)  in(all_111_1, all_31_5) = all_111_0
% 15.46/2.80  | | |   (60)  in(all_111_1, all_31_1) = 0
% 15.46/2.80  | | | 
% 15.46/2.80  | | | BETA: splitting (32) gives:
% 15.46/2.80  | | | 
% 15.46/2.80  | | | Case 1:
% 15.46/2.80  | | | | 
% 15.46/2.80  | | | |   (61)  all_31_0 = 0
% 15.46/2.80  | | | | 
% 15.46/2.80  | | | | REDUCE: (52), (61) imply:
% 15.46/2.80  | | | |   (62)  $false
% 15.46/2.80  | | | | 
% 15.46/2.80  | | | | CLOSE: (62) is inconsistent.
% 15.46/2.80  | | | | 
% 15.46/2.80  | | | Case 2:
% 15.46/2.80  | | | | 
% 15.46/2.80  | | | |   (63)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & powerset(all_31_5) =
% 15.46/2.80  | | | |           v0 & element(all_31_1, v0) = v1 & $i(v0))
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | DELTA: instantiating (63) with fresh symbols all_116_0, all_116_1 gives:
% 15.46/2.81  | | | |   (64)   ~ (all_116_0 = 0) & powerset(all_31_5) = all_116_1 &
% 15.46/2.81  | | | |         element(all_31_1, all_116_1) = all_116_0 & $i(all_116_1)
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | ALPHA: (64) implies:
% 15.46/2.81  | | | |   (65)   ~ (all_116_0 = 0)
% 15.46/2.81  | | | |   (66)  $i(all_116_1)
% 15.46/2.81  | | | |   (67)  element(all_31_1, all_116_1) = all_116_0
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | GROUND_INST: instantiating (7) with all_31_4, all_31_1, all_111_1,
% 15.46/2.81  | | | |              simplifying with (21), (23), (27), (58), (60) gives:
% 15.46/2.81  | | | |   (68)   ? [v0: int] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: int] :
% 15.46/2.81  | | | |         ($i(v1) & ((v3 = 0 & ordered_pair(v1, all_111_1) = v2 & in(v2,
% 15.46/2.81  | | | |                 all_31_4) = 0 & $i(v2)) | ( ~ (v0 = 0) &
% 15.46/2.81  | | | |               relation(all_31_4) = v0)))
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | GROUND_INST: instantiating (10) with all_31_1, all_116_1, all_116_0,
% 15.46/2.81  | | | |              simplifying with (23), (66), (67) gives:
% 15.46/2.81  | | | |   (69)  all_116_0 = 0 |  ? [v0: int] : ( ~ (v0 = 0) & in(all_31_1,
% 15.46/2.81  | | | |             all_116_1) = v0)
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | DELTA: instantiating (68) with fresh symbols all_130_0, all_130_1,
% 15.46/2.81  | | | |        all_130_2, all_130_3 gives:
% 15.46/2.81  | | | |   (70)  $i(all_130_2) & ((all_130_0 = 0 & ordered_pair(all_130_2,
% 15.46/2.81  | | | |               all_111_1) = all_130_1 & in(all_130_1, all_31_4) = 0 &
% 15.46/2.81  | | | |             $i(all_130_1)) | ( ~ (all_130_3 = 0) & relation(all_31_4) =
% 15.46/2.81  | | | |             all_130_3))
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | ALPHA: (70) implies:
% 15.46/2.81  | | | |   (71)  $i(all_130_2)
% 15.46/2.81  | | | |   (72)  (all_130_0 = 0 & ordered_pair(all_130_2, all_111_1) = all_130_1
% 15.46/2.81  | | | |           & in(all_130_1, all_31_4) = 0 & $i(all_130_1)) | ( ~
% 15.46/2.81  | | | |           (all_130_3 = 0) & relation(all_31_4) = all_130_3)
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | BETA: splitting (72) gives:
% 15.46/2.81  | | | | 
% 15.46/2.81  | | | | Case 1:
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | |   (73)  all_130_0 = 0 & ordered_pair(all_130_2, all_111_1) = all_130_1
% 15.46/2.81  | | | | |         & in(all_130_1, all_31_4) = 0 & $i(all_130_1)
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | ALPHA: (73) implies:
% 15.46/2.81  | | | | |   (74)  $i(all_130_1)
% 15.46/2.81  | | | | |   (75)  in(all_130_1, all_31_4) = 0
% 15.46/2.81  | | | | |   (76)  ordered_pair(all_130_2, all_111_1) = all_130_1
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | BETA: splitting (69) gives:
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | Case 1:
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | |   (77)  all_116_0 = 0
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | REDUCE: (65), (77) imply:
% 15.46/2.81  | | | | | |   (78)  $false
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | CLOSE: (78) is inconsistent.
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | Case 2:
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | |   (79)   ? [v0: int] : ( ~ (v0 = 0) & in(all_31_1, all_116_1) = v0)
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | DELTA: instantiating (79) with fresh symbol all_139_0 gives:
% 15.46/2.81  | | | | | |   (80)   ~ (all_139_0 = 0) & in(all_31_1, all_116_1) = all_139_0
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | ALPHA: (80) implies:
% 15.46/2.81  | | | | | |   (81)   ~ (all_139_0 = 0)
% 15.46/2.81  | | | | | |   (82)  in(all_31_1, all_116_1) = all_139_0
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | GROUND_INST: instantiating (11) with all_31_1, all_116_1, all_139_0,
% 15.46/2.81  | | | | | |              simplifying with (23), (66), (82) gives:
% 15.46/2.81  | | | | | |   (83)  all_139_0 = 0 |  ? [v0: any] :  ? [v1: any] :
% 15.46/2.81  | | | | | |         (empty(all_116_1) = v1 & element(all_31_1, all_116_1) = v0 &
% 15.46/2.81  | | | | | |           ( ~ (v0 = 0) | v1 = 0))
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | GROUND_INST: instantiating (2) with all_31_4, all_43_1, all_130_1,
% 15.46/2.81  | | | | | |              simplifying with (21), (36), (40), (74), (75) gives:
% 15.46/2.81  | | | | | |   (84)  in(all_130_1, all_43_1) = 0
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | BETA: splitting (83) gives:
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | | Case 1:
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | |   (85)  all_139_0 = 0
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | REDUCE: (81), (85) imply:
% 15.46/2.81  | | | | | | |   (86)  $false
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | CLOSE: (86) is inconsistent.
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | Case 2:
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | GROUND_INST: instantiating (9) with all_130_2, all_111_1,
% 15.46/2.81  | | | | | | |              all_31_6, all_31_5, all_130_1, all_43_1, simplifying
% 15.46/2.81  | | | | | | |              with (19), (20), (39), (58), (71), (76), (84) gives:
% 15.46/2.81  | | | | | | |   (87)  in(all_130_2, all_31_6) = 0 & in(all_111_1, all_31_5) = 0
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | ALPHA: (87) implies:
% 15.46/2.81  | | | | | | |   (88)  in(all_111_1, all_31_5) = 0
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | GROUND_INST: instantiating (17) with all_111_0, 0, all_31_5,
% 15.46/2.81  | | | | | | |              all_111_1, simplifying with (59), (88) gives:
% 15.46/2.81  | | | | | | |   (89)  all_111_0 = 0
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | REDUCE: (57), (89) imply:
% 15.46/2.81  | | | | | | |   (90)  $false
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | | CLOSE: (90) is inconsistent.
% 15.46/2.81  | | | | | | | 
% 15.46/2.81  | | | | | | End of split
% 15.46/2.81  | | | | | | 
% 15.46/2.81  | | | | | End of split
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | Case 2:
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | |   (91)   ~ (all_130_3 = 0) & relation(all_31_4) = all_130_3
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | ALPHA: (91) implies:
% 15.46/2.81  | | | | |   (92)   ~ (all_130_3 = 0)
% 15.46/2.81  | | | | |   (93)  relation(all_31_4) = all_130_3
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | GROUND_INST: instantiating (14) with 0, all_130_3, all_31_4,
% 15.46/2.81  | | | | |              simplifying with (41), (93) gives:
% 15.46/2.81  | | | | |   (94)  all_130_3 = 0
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | REDUCE: (92), (94) imply:
% 15.46/2.81  | | | | |   (95)  $false
% 15.46/2.81  | | | | | 
% 15.46/2.81  | | | | | CLOSE: (95) is inconsistent.
% 15.46/2.81  | | | | | 
% 15.46/2.82  | | | | End of split
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | End of split
% 15.46/2.82  | | | 
% 15.46/2.82  | | End of split
% 15.46/2.82  | | 
% 15.46/2.82  | Case 2:
% 15.46/2.82  | | 
% 15.46/2.82  | |   (96)   ~ (all_31_2 = 0)
% 15.46/2.82  | | 
% 15.46/2.82  | | BETA: splitting (31) gives:
% 15.46/2.82  | | 
% 15.46/2.82  | | Case 1:
% 15.46/2.82  | | | 
% 15.46/2.82  | | |   (97)  all_31_2 = 0
% 15.46/2.82  | | | 
% 15.46/2.82  | | | REDUCE: (96), (97) imply:
% 15.46/2.82  | | |   (98)  $false
% 15.46/2.82  | | | 
% 15.46/2.82  | | | CLOSE: (98) is inconsistent.
% 15.46/2.82  | | | 
% 15.46/2.82  | | Case 2:
% 15.46/2.82  | | | 
% 15.46/2.82  | | |   (99)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & in(v0, all_31_3) = 0 &
% 15.46/2.82  | | |           in(v0, all_31_6) = v1 & $i(v0))
% 15.46/2.82  | | | 
% 15.46/2.82  | | | DELTA: instantiating (99) with fresh symbols all_111_0, all_111_1 gives:
% 15.46/2.82  | | |   (100)   ~ (all_111_0 = 0) & in(all_111_1, all_31_3) = 0 & in(all_111_1,
% 15.46/2.82  | | |            all_31_6) = all_111_0 & $i(all_111_1)
% 15.46/2.82  | | | 
% 15.46/2.82  | | | ALPHA: (100) implies:
% 15.46/2.82  | | |   (101)   ~ (all_111_0 = 0)
% 15.46/2.82  | | |   (102)  $i(all_111_1)
% 15.46/2.82  | | |   (103)  in(all_111_1, all_31_6) = all_111_0
% 15.46/2.82  | | |   (104)  in(all_111_1, all_31_3) = 0
% 15.46/2.82  | | | 
% 15.46/2.82  | | | BETA: splitting (30) gives:
% 15.46/2.82  | | | 
% 15.46/2.82  | | | Case 1:
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | |   (105)  all_31_2 = 0
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | | REDUCE: (96), (105) imply:
% 15.46/2.82  | | | |   (106)  $false
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | | CLOSE: (106) is inconsistent.
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | Case 2:
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | |   (107)   ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & powerset(all_31_6)
% 15.46/2.82  | | | |            = v0 & element(all_31_3, v0) = v1 & $i(v0))
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | | DELTA: instantiating (107) with fresh symbols all_116_0, all_116_1
% 15.46/2.82  | | | |        gives:
% 15.46/2.82  | | | |   (108)   ~ (all_116_0 = 0) & powerset(all_31_6) = all_116_1 &
% 15.46/2.82  | | | |          element(all_31_3, all_116_1) = all_116_0 & $i(all_116_1)
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | | ALPHA: (108) implies:
% 15.46/2.82  | | | |   (109)   ~ (all_116_0 = 0)
% 15.46/2.82  | | | |   (110)  $i(all_116_1)
% 15.46/2.82  | | | |   (111)  element(all_31_3, all_116_1) = all_116_0
% 15.46/2.82  | | | | 
% 15.46/2.82  | | | | GROUND_INST: instantiating (5) with all_31_4, all_31_3, all_111_1,
% 15.46/2.82  | | | |              simplifying with (21), (22), (26), (102), (104) gives:
% 15.46/2.82  | | | |   (112)   ? [v0: int] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: int] :
% 15.46/2.82  | | | |          ($i(v1) & ((v3 = 0 & ordered_pair(all_111_1, v1) = v2 & in(v2,
% 15.46/2.82  | | | |                  all_31_4) = 0 & $i(v2)) | ( ~ (v0 = 0) &
% 15.46/2.82  | | | |                relation(all_31_4) = v0)))
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | GROUND_INST: instantiating (1) with all_31_3, all_111_1, simplifying
% 15.58/2.82  | | | |              with (22), (102), (104) gives:
% 15.58/2.82  | | | |   (113)   ? [v0: int] : ( ~ (v0 = 0) & in(all_31_3, all_111_1) = v0)
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | GROUND_INST: instantiating (10) with all_31_3, all_116_1, all_116_0,
% 15.58/2.82  | | | |              simplifying with (22), (110), (111) gives:
% 15.58/2.82  | | | |   (114)  all_116_0 = 0 |  ? [v0: int] : ( ~ (v0 = 0) & in(all_31_3,
% 15.58/2.82  | | | |              all_116_1) = v0)
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | DELTA: instantiating (113) with fresh symbol all_126_0 gives:
% 15.58/2.82  | | | |   (115)   ~ (all_126_0 = 0) & in(all_31_3, all_111_1) = all_126_0
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | ALPHA: (115) implies:
% 15.58/2.82  | | | |   (116)   ~ (all_126_0 = 0)
% 15.58/2.82  | | | |   (117)  in(all_31_3, all_111_1) = all_126_0
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | DELTA: instantiating (112) with fresh symbols all_132_0, all_132_1,
% 15.58/2.82  | | | |        all_132_2, all_132_3 gives:
% 15.58/2.82  | | | |   (118)  $i(all_132_2) & ((all_132_0 = 0 & ordered_pair(all_111_1,
% 15.58/2.82  | | | |                all_132_2) = all_132_1 & in(all_132_1, all_31_4) = 0 &
% 15.58/2.82  | | | |              $i(all_132_1)) | ( ~ (all_132_3 = 0) & relation(all_31_4) =
% 15.58/2.82  | | | |              all_132_3))
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | ALPHA: (118) implies:
% 15.58/2.82  | | | |   (119)  $i(all_132_2)
% 15.58/2.82  | | | |   (120)  (all_132_0 = 0 & ordered_pair(all_111_1, all_132_2) = all_132_1
% 15.58/2.82  | | | |            & in(all_132_1, all_31_4) = 0 & $i(all_132_1)) | ( ~
% 15.58/2.82  | | | |            (all_132_3 = 0) & relation(all_31_4) = all_132_3)
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | BETA: splitting (120) gives:
% 15.58/2.82  | | | | 
% 15.58/2.82  | | | | Case 1:
% 15.58/2.82  | | | | | 
% 15.58/2.82  | | | | |   (121)  all_132_0 = 0 & ordered_pair(all_111_1, all_132_2) =
% 15.58/2.82  | | | | |          all_132_1 & in(all_132_1, all_31_4) = 0 & $i(all_132_1)
% 15.58/2.82  | | | | | 
% 15.58/2.82  | | | | | ALPHA: (121) implies:
% 15.58/2.82  | | | | |   (122)  $i(all_132_1)
% 15.58/2.82  | | | | |   (123)  in(all_132_1, all_31_4) = 0
% 15.58/2.82  | | | | |   (124)  ordered_pair(all_111_1, all_132_2) = all_132_1
% 15.58/2.82  | | | | | 
% 15.58/2.82  | | | | | BETA: splitting (114) gives:
% 15.58/2.82  | | | | | 
% 15.58/2.82  | | | | | Case 1:
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | |   (125)  all_116_0 = 0
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | | REDUCE: (109), (125) imply:
% 15.58/2.82  | | | | | |   (126)  $false
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | | CLOSE: (126) is inconsistent.
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | Case 2:
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | | 
% 15.58/2.82  | | | | | | GROUND_INST: instantiating (11) with all_31_3, all_111_1, all_126_0,
% 15.58/2.82  | | | | | |              simplifying with (22), (102), (117) gives:
% 15.58/2.82  | | | | | |   (127)  all_126_0 = 0 |  ? [v0: any] :  ? [v1: any] :
% 15.58/2.82  | | | | | |          (empty(all_111_1) = v1 & element(all_31_3, all_111_1) = v0
% 15.58/2.82  | | | | | |            & ( ~ (v0 = 0) | v1 = 0))
% 15.58/2.82  | | | | | | 
% 15.61/2.82  | | | | | | GROUND_INST: instantiating (2) with all_31_4, all_43_1, all_132_1,
% 15.61/2.82  | | | | | |              simplifying with (21), (36), (40), (122), (123) gives:
% 15.61/2.82  | | | | | |   (128)  in(all_132_1, all_43_1) = 0
% 15.61/2.82  | | | | | | 
% 15.61/2.82  | | | | | | BETA: splitting (127) gives:
% 15.61/2.82  | | | | | | 
% 15.61/2.82  | | | | | | Case 1:
% 15.61/2.82  | | | | | | | 
% 15.61/2.82  | | | | | | |   (129)  all_126_0 = 0
% 15.61/2.82  | | | | | | | 
% 15.61/2.82  | | | | | | | REDUCE: (116), (129) imply:
% 15.61/2.82  | | | | | | |   (130)  $false
% 15.61/2.82  | | | | | | | 
% 15.61/2.82  | | | | | | | CLOSE: (130) is inconsistent.
% 15.61/2.82  | | | | | | | 
% 15.61/2.82  | | | | | | Case 2:
% 15.61/2.82  | | | | | | | 
% 15.61/2.82  | | | | | | | 
% 15.61/2.83  | | | | | | | GROUND_INST: instantiating (9) with all_111_1, all_132_2,
% 15.61/2.83  | | | | | | |              all_31_6, all_31_5, all_132_1, all_43_1, simplifying
% 15.61/2.83  | | | | | | |              with (19), (20), (39), (102), (119), (124), (128)
% 15.61/2.83  | | | | | | |              gives:
% 15.61/2.83  | | | | | | |   (131)  in(all_132_2, all_31_5) = 0 & in(all_111_1, all_31_6) = 0
% 15.61/2.83  | | | | | | | 
% 15.61/2.83  | | | | | | | ALPHA: (131) implies:
% 15.61/2.83  | | | | | | |   (132)  in(all_111_1, all_31_6) = 0
% 15.61/2.83  | | | | | | | 
% 15.61/2.83  | | | | | | | GROUND_INST: instantiating (17) with all_111_0, 0, all_31_6,
% 15.61/2.83  | | | | | | |              all_111_1, simplifying with (103), (132) gives:
% 15.61/2.83  | | | | | | |   (133)  all_111_0 = 0
% 15.61/2.83  | | | | | | | 
% 15.61/2.83  | | | | | | | REDUCE: (101), (133) imply:
% 15.61/2.83  | | | | | | |   (134)  $false
% 15.61/2.83  | | | | | | | 
% 15.61/2.83  | | | | | | | CLOSE: (134) is inconsistent.
% 15.61/2.83  | | | | | | | 
% 15.61/2.83  | | | | | | End of split
% 15.61/2.83  | | | | | | 
% 15.61/2.83  | | | | | End of split
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | Case 2:
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | |   (135)   ~ (all_132_3 = 0) & relation(all_31_4) = all_132_3
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | | ALPHA: (135) implies:
% 15.61/2.83  | | | | |   (136)   ~ (all_132_3 = 0)
% 15.61/2.83  | | | | |   (137)  relation(all_31_4) = all_132_3
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | | GROUND_INST: instantiating (14) with 0, all_132_3, all_31_4,
% 15.61/2.83  | | | | |              simplifying with (41), (137) gives:
% 15.61/2.83  | | | | |   (138)  all_132_3 = 0
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | | REDUCE: (136), (138) imply:
% 15.61/2.83  | | | | |   (139)  $false
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | | CLOSE: (139) is inconsistent.
% 15.61/2.83  | | | | | 
% 15.61/2.83  | | | | End of split
% 15.61/2.83  | | | | 
% 15.61/2.83  | | | End of split
% 15.61/2.83  | | | 
% 15.61/2.83  | | End of split
% 15.61/2.83  | | 
% 15.61/2.83  | End of split
% 15.61/2.83  | 
% 15.61/2.83  End of proof
% 15.61/2.83  % SZS output end Proof for theBenchmark
% 15.61/2.83  
% 15.61/2.83  2231ms
%------------------------------------------------------------------------------