TSTP Solution File: SWC328+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : SWC328+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n013.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 20:50:51 EDT 2023

% Result   : Theorem 19.05s 3.31s
% Output   : Proof 25.10s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWC328+1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.13/0.34  % Computer : n013.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Mon Aug 28 16:37:47 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.53/0.65  ________       _____
% 0.53/0.65  ___  __ \_________(_)________________________________
% 0.53/0.65  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.53/0.65  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.53/0.65  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.53/0.65  
% 0.53/0.65  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.53/0.65  (2023-06-19)
% 0.53/0.65  
% 0.53/0.65  (c) Philipp Rümmer, 2009-2023
% 0.53/0.65  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.53/0.65                Amanda Stjerna.
% 0.53/0.65  Free software under BSD-3-Clause.
% 0.53/0.65  
% 0.53/0.65  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.53/0.65  
% 0.53/0.65  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.53/0.67  Running up to 7 provers in parallel.
% 0.53/0.68  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.53/0.68  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.53/0.68  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.53/0.68  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.53/0.68  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.53/0.68  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.53/0.68  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 4.78/1.41  Prover 1: Preprocessing ...
% 4.78/1.42  Prover 4: Preprocessing ...
% 4.78/1.45  Prover 2: Preprocessing ...
% 4.78/1.45  Prover 6: Preprocessing ...
% 4.78/1.45  Prover 0: Preprocessing ...
% 4.78/1.45  Prover 3: Preprocessing ...
% 4.78/1.45  Prover 5: Preprocessing ...
% 14.80/2.72  Prover 2: Proving ...
% 15.29/2.80  Prover 5: Constructing countermodel ...
% 15.29/2.83  Prover 1: Constructing countermodel ...
% 15.29/2.85  Prover 6: Proving ...
% 15.29/2.86  Prover 3: Constructing countermodel ...
% 19.05/3.30  Prover 3: proved (2626ms)
% 19.05/3.30  
% 19.05/3.31  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 19.05/3.31  
% 19.05/3.31  Prover 6: stopped
% 19.05/3.31  Prover 2: stopped
% 19.05/3.32  Prover 5: stopped
% 19.05/3.33  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 19.05/3.33  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 19.05/3.33  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 19.05/3.33  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 21.12/3.55  Prover 4: Constructing countermodel ...
% 21.67/3.64  Prover 0: Proving ...
% 21.67/3.65  Prover 0: stopped
% 21.67/3.65  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 21.67/3.65  Prover 11: Preprocessing ...
% 21.67/3.66  Prover 8: Preprocessing ...
% 21.67/3.68  Prover 7: Preprocessing ...
% 21.67/3.70  Prover 10: Preprocessing ...
% 23.22/3.81  Prover 13: Preprocessing ...
% 23.85/3.92  Prover 10: Constructing countermodel ...
% 23.85/3.92  Prover 7: Constructing countermodel ...
% 23.85/3.95  Prover 1: Found proof (size 23)
% 23.85/3.95  Prover 1: proved (3273ms)
% 23.85/3.95  Prover 4: stopped
% 23.85/3.95  Prover 11: stopped
% 23.85/3.95  Prover 10: stopped
% 23.85/3.96  Prover 7: stopped
% 24.44/4.06  Prover 13: Constructing countermodel ...
% 24.44/4.07  Prover 8: Warning: ignoring some quantifiers
% 24.44/4.08  Prover 8: Constructing countermodel ...
% 24.97/4.08  Prover 13: stopped
% 24.97/4.09  Prover 8: stopped
% 24.97/4.09  
% 24.97/4.09  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 24.97/4.09  
% 24.97/4.09  % SZS output start Proof for theBenchmark
% 25.04/4.10  Assumptions after simplification:
% 25.04/4.10  ---------------------------------
% 25.04/4.10  
% 25.04/4.10    (ax57)
% 25.10/4.12    $i(nil) &  ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (segmentP(v0, nil) = v1) |
% 25.10/4.12       ~ $i(v0) |  ? [v2: int] : ( ~ (v2 = 0) & ssList(v0) = v2))
% 25.10/4.12  
% 25.10/4.12    (ax74)
% 25.10/4.12    equalelemsP(nil) = 0 & $i(nil)
% 25.10/4.12  
% 25.10/4.12    (co1)
% 25.10/4.13    $i(nil) &  ? [v0: $i] :  ? [v1: any] : (equalelemsP(v0) = v1 & ssList(v0) = 0
% 25.10/4.13      & $i(v0) &  ? [v2: $i] :  ? [v3: any] : (v0 = nil & segmentP(v2, nil) = v3 &
% 25.10/4.13        ssList(v2) = 0 & ssList(nil) = 0 & $i(v2) & ( ~ (v3 = 0) |  ~ (v1 = 0))))
% 25.10/4.13  
% 25.10/4.13    (function-axioms)
% 25.10/4.14     ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  !
% 25.10/4.14    [v3: $i] : (v1 = v0 |  ~ (gt(v3, v2) = v1) |  ~ (gt(v3, v2) = v0)) &  ! [v0:
% 25.10/4.14      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 25.10/4.14    : (v1 = v0 |  ~ (geq(v3, v2) = v1) |  ~ (geq(v3, v2) = v0)) &  ! [v0:
% 25.10/4.14      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 25.10/4.14    : (v1 = v0 |  ~ (lt(v3, v2) = v1) |  ~ (lt(v3, v2) = v0)) &  ! [v0:
% 25.10/4.14      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 25.10/4.14    : (v1 = v0 |  ~ (leq(v3, v2) = v1) |  ~ (leq(v3, v2) = v0)) &  ! [v0:
% 25.10/4.14      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 25.10/4.14    : (v1 = v0 |  ~ (segmentP(v3, v2) = v1) |  ~ (segmentP(v3, v2) = v0)) &  !
% 25.10/4.14    [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 25.10/4.14      $i] : (v1 = v0 |  ~ (rearsegP(v3, v2) = v1) |  ~ (rearsegP(v3, v2) = v0)) & 
% 25.10/4.14    ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 25.10/4.14      $i] : (v1 = v0 |  ~ (frontsegP(v3, v2) = v1) |  ~ (frontsegP(v3, v2) = v0))
% 25.10/4.14    &  ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  !
% 25.10/4.14    [v3: $i] : (v1 = v0 |  ~ (memberP(v3, v2) = v1) |  ~ (memberP(v3, v2) = v0)) &
% 25.10/4.14     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 25.10/4.14      (cons(v3, v2) = v1) |  ~ (cons(v3, v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] : 
% 25.10/4.14    ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (app(v3, v2) = v1) |  ~ (app(v3, v2)
% 25.10/4.14        = v0)) &  ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2:
% 25.10/4.14      $i] :  ! [v3: $i] : (v1 = v0 |  ~ (neq(v3, v2) = v1) |  ~ (neq(v3, v2) =
% 25.10/4.14        v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~ (tl(v2) =
% 25.10/4.14        v1) |  ~ (tl(v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 =
% 25.10/4.14      v0 |  ~ (hd(v2) = v1) |  ~ (hd(v2) = v0)) &  ! [v0: MultipleValueBool] :  !
% 25.10/4.14    [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (equalelemsP(v2) = v1) |
% 25.10/4.14       ~ (equalelemsP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (duplicatefreeP(v2) = v1) |
% 25.10/4.14       ~ (duplicatefreeP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (strictorderedP(v2) = v1) |
% 25.10/4.14       ~ (strictorderedP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (totalorderedP(v2) = v1) | 
% 25.10/4.14      ~ (totalorderedP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (strictorderP(v2) = v1) | 
% 25.10/4.14      ~ (strictorderP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (totalorderP(v2) = v1) |  ~
% 25.10/4.14      (totalorderP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (cyclefreeP(v2) = v1) |  ~
% 25.10/4.14      (cyclefreeP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (singletonP(v2) = v1) |  ~
% 25.10/4.14      (singletonP(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 25.10/4.14      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (ssList(v2) = v1) |  ~
% 25.10/4.14      (ssList(v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool]
% 25.10/4.14    :  ! [v2: $i] : (v1 = v0 |  ~ (ssItem(v2) = v1) |  ~ (ssItem(v2) = v0))
% 25.10/4.14  
% 25.10/4.14  Further assumptions not needed in the proof:
% 25.10/4.14  --------------------------------------------
% 25.10/4.14  ax1, ax10, ax11, ax12, ax13, ax14, ax15, ax16, ax17, ax18, ax19, ax2, ax20,
% 25.10/4.14  ax21, ax22, ax23, ax24, ax25, ax26, ax27, ax28, ax29, ax3, ax30, ax31, ax32,
% 25.10/4.14  ax33, ax34, ax35, ax36, ax37, ax38, ax39, ax4, ax40, ax41, ax42, ax43, ax44,
% 25.10/4.14  ax45, ax46, ax47, ax48, ax49, ax5, ax50, ax51, ax52, ax53, ax54, ax55, ax56,
% 25.10/4.14  ax58, ax59, ax6, ax60, ax61, ax62, ax63, ax64, ax65, ax66, ax67, ax68, ax69,
% 25.10/4.14  ax7, ax70, ax71, ax72, ax73, ax75, ax76, ax77, ax78, ax79, ax8, ax80, ax81,
% 25.10/4.14  ax82, ax83, ax84, ax85, ax86, ax87, ax88, ax89, ax9, ax90, ax91, ax92, ax93,
% 25.10/4.14  ax94, ax95
% 25.10/4.14  
% 25.10/4.14  Those formulas are unsatisfiable:
% 25.10/4.14  ---------------------------------
% 25.10/4.14  
% 25.10/4.14  Begin of proof
% 25.10/4.14  | 
% 25.10/4.14  | ALPHA: (ax57) implies:
% 25.10/4.14  |   (1)   ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (segmentP(v0, nil) = v1) |  ~
% 25.10/4.14  |          $i(v0) |  ? [v2: int] : ( ~ (v2 = 0) & ssList(v0) = v2))
% 25.10/4.14  | 
% 25.10/4.14  | ALPHA: (ax74) implies:
% 25.10/4.14  |   (2)  equalelemsP(nil) = 0
% 25.10/4.14  | 
% 25.10/4.14  | ALPHA: (co1) implies:
% 25.10/4.14  |   (3)   ? [v0: $i] :  ? [v1: any] : (equalelemsP(v0) = v1 & ssList(v0) = 0 &
% 25.10/4.14  |          $i(v0) &  ? [v2: $i] :  ? [v3: any] : (v0 = nil & segmentP(v2, nil) =
% 25.10/4.14  |            v3 & ssList(v2) = 0 & ssList(nil) = 0 & $i(v2) & ( ~ (v3 = 0) |  ~
% 25.10/4.14  |              (v1 = 0))))
% 25.10/4.14  | 
% 25.10/4.14  | ALPHA: (function-axioms) implies:
% 25.10/4.14  |   (4)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :
% 25.10/4.14  |        (v1 = v0 |  ~ (ssList(v2) = v1) |  ~ (ssList(v2) = v0))
% 25.10/4.14  |   (5)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :
% 25.10/4.14  |        (v1 = v0 |  ~ (equalelemsP(v2) = v1) |  ~ (equalelemsP(v2) = v0))
% 25.10/4.14  | 
% 25.10/4.14  | DELTA: instantiating (3) with fresh symbols all_93_0, all_93_1 gives:
% 25.10/4.15  |   (6)  equalelemsP(all_93_1) = all_93_0 & ssList(all_93_1) = 0 & $i(all_93_1)
% 25.10/4.15  |        &  ? [v0: $i] :  ? [v1: any] : (all_93_1 = nil & segmentP(v0, nil) = v1
% 25.10/4.15  |          & ssList(v0) = 0 & ssList(nil) = 0 & $i(v0) & ( ~ (v1 = 0) |  ~
% 25.10/4.15  |            (all_93_0 = 0)))
% 25.10/4.15  | 
% 25.10/4.15  | ALPHA: (6) implies:
% 25.10/4.15  |   (7)  equalelemsP(all_93_1) = all_93_0
% 25.10/4.15  |   (8)   ? [v0: $i] :  ? [v1: any] : (all_93_1 = nil & segmentP(v0, nil) = v1 &
% 25.10/4.15  |          ssList(v0) = 0 & ssList(nil) = 0 & $i(v0) & ( ~ (v1 = 0) |  ~
% 25.10/4.15  |            (all_93_0 = 0)))
% 25.10/4.15  | 
% 25.10/4.15  | DELTA: instantiating (8) with fresh symbols all_97_0, all_97_1 gives:
% 25.10/4.15  |   (9)  all_93_1 = nil & segmentP(all_97_1, nil) = all_97_0 & ssList(all_97_1)
% 25.10/4.15  |        = 0 & ssList(nil) = 0 & $i(all_97_1) & ( ~ (all_97_0 = 0) |  ~
% 25.10/4.15  |          (all_93_0 = 0))
% 25.10/4.15  | 
% 25.10/4.15  | ALPHA: (9) implies:
% 25.10/4.15  |   (10)  all_93_1 = nil
% 25.10/4.15  |   (11)  $i(all_97_1)
% 25.10/4.15  |   (12)  ssList(all_97_1) = 0
% 25.10/4.15  |   (13)  segmentP(all_97_1, nil) = all_97_0
% 25.10/4.15  |   (14)   ~ (all_97_0 = 0) |  ~ (all_93_0 = 0)
% 25.10/4.15  | 
% 25.10/4.15  | REDUCE: (7), (10) imply:
% 25.10/4.15  |   (15)  equalelemsP(nil) = all_93_0
% 25.10/4.15  | 
% 25.10/4.15  | GROUND_INST: instantiating (5) with 0, all_93_0, nil, simplifying with (2),
% 25.10/4.15  |              (15) gives:
% 25.10/4.15  |   (16)  all_93_0 = 0
% 25.10/4.15  | 
% 25.10/4.15  | BETA: splitting (14) gives:
% 25.10/4.15  | 
% 25.10/4.15  | Case 1:
% 25.10/4.15  | | 
% 25.10/4.15  | |   (17)   ~ (all_97_0 = 0)
% 25.10/4.15  | | 
% 25.10/4.15  | | GROUND_INST: instantiating (1) with all_97_1, all_97_0, simplifying with
% 25.10/4.15  | |              (11), (13) gives:
% 25.10/4.15  | |   (18)  all_97_0 = 0 |  ? [v0: int] : ( ~ (v0 = 0) & ssList(all_97_1) = v0)
% 25.10/4.15  | | 
% 25.10/4.15  | | BETA: splitting (18) gives:
% 25.10/4.15  | | 
% 25.10/4.15  | | Case 1:
% 25.10/4.15  | | | 
% 25.10/4.15  | | |   (19)  all_97_0 = 0
% 25.10/4.15  | | | 
% 25.10/4.15  | | | REDUCE: (17), (19) imply:
% 25.10/4.15  | | |   (20)  $false
% 25.10/4.15  | | | 
% 25.10/4.15  | | | CLOSE: (20) is inconsistent.
% 25.10/4.15  | | | 
% 25.10/4.15  | | Case 2:
% 25.10/4.15  | | | 
% 25.10/4.15  | | |   (21)   ? [v0: int] : ( ~ (v0 = 0) & ssList(all_97_1) = v0)
% 25.10/4.15  | | | 
% 25.10/4.15  | | | DELTA: instantiating (21) with fresh symbol all_234_0 gives:
% 25.10/4.15  | | |   (22)   ~ (all_234_0 = 0) & ssList(all_97_1) = all_234_0
% 25.10/4.15  | | | 
% 25.10/4.15  | | | ALPHA: (22) implies:
% 25.10/4.15  | | |   (23)   ~ (all_234_0 = 0)
% 25.10/4.15  | | |   (24)  ssList(all_97_1) = all_234_0
% 25.10/4.15  | | | 
% 25.10/4.15  | | | GROUND_INST: instantiating (4) with 0, all_234_0, all_97_1, simplifying
% 25.10/4.15  | | |              with (12), (24) gives:
% 25.10/4.15  | | |   (25)  all_234_0 = 0
% 25.10/4.15  | | | 
% 25.10/4.15  | | | REDUCE: (23), (25) imply:
% 25.10/4.15  | | |   (26)  $false
% 25.10/4.15  | | | 
% 25.10/4.15  | | | CLOSE: (26) is inconsistent.
% 25.10/4.15  | | | 
% 25.10/4.15  | | End of split
% 25.10/4.15  | | 
% 25.10/4.15  | Case 2:
% 25.10/4.15  | | 
% 25.10/4.15  | |   (27)   ~ (all_93_0 = 0)
% 25.10/4.15  | | 
% 25.10/4.15  | | REDUCE: (16), (27) imply:
% 25.10/4.15  | |   (28)  $false
% 25.10/4.15  | | 
% 25.10/4.15  | | CLOSE: (28) is inconsistent.
% 25.10/4.15  | | 
% 25.10/4.15  | End of split
% 25.10/4.15  | 
% 25.10/4.15  End of proof
% 25.10/4.15  % SZS output end Proof for theBenchmark
% 25.10/4.15  
% 25.10/4.15  3500ms
%------------------------------------------------------------------------------