TSTP Solution File: NUM464+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : NUM464+1 : TPTP v8.1.2. Released v4.0.0.
% 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 11:47:55 EDT 2023

% Result   : Theorem 7.78s 2.00s
% Output   : Proof 10.39s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : NUM464+1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.14  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.14/0.35  % Computer : n013.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Fri Aug 25 08:55:32 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.21/0.62  ________       _____
% 0.21/0.62  ___  __ \_________(_)________________________________
% 0.21/0.62  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.21/0.62  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.21/0.62  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.21/0.62  
% 0.21/0.62  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.21/0.62  (2023-06-19)
% 0.21/0.62  
% 0.21/0.62  (c) Philipp Rümmer, 2009-2023
% 0.21/0.62  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.21/0.62                Amanda Stjerna.
% 0.21/0.62  Free software under BSD-3-Clause.
% 0.21/0.62  
% 0.21/0.62  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.21/0.62  
% 0.21/0.62  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.21/0.63  Running up to 7 provers in parallel.
% 0.21/0.67  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.21/0.67  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.21/0.67  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.21/0.67  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.21/0.67  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.21/0.67  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.21/0.67  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.57/1.14  Prover 1: Preprocessing ...
% 2.96/1.15  Prover 4: Preprocessing ...
% 3.06/1.18  Prover 0: Preprocessing ...
% 3.06/1.18  Prover 3: Preprocessing ...
% 3.06/1.18  Prover 6: Preprocessing ...
% 3.06/1.18  Prover 5: Preprocessing ...
% 3.06/1.18  Prover 2: Preprocessing ...
% 6.99/1.82  Prover 3: Constructing countermodel ...
% 6.99/1.83  Prover 1: Constructing countermodel ...
% 6.99/1.83  Prover 6: Proving ...
% 6.99/1.85  Prover 5: Constructing countermodel ...
% 7.78/2.00  Prover 3: proved (1340ms)
% 7.78/2.00  
% 7.78/2.00  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 7.78/2.00  
% 7.78/2.00  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 7.78/2.00  Prover 2: Proving ...
% 7.78/2.00  Prover 2: stopped
% 7.78/2.01  Prover 5: stopped
% 8.39/2.02  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 8.39/2.02  Prover 6: stopped
% 8.39/2.04  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 8.39/2.04  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 8.39/2.05  Prover 4: Constructing countermodel ...
% 8.90/2.13  Prover 7: Preprocessing ...
% 8.90/2.14  Prover 8: Preprocessing ...
% 8.90/2.15  Prover 10: Preprocessing ...
% 8.90/2.16  Prover 11: Preprocessing ...
% 8.90/2.20  Prover 1: Found proof (size 40)
% 8.90/2.20  Prover 1: proved (1560ms)
% 8.90/2.20  Prover 4: stopped
% 8.90/2.23  Prover 7: stopped
% 8.90/2.23  Prover 0: Proving ...
% 8.90/2.23  Prover 0: stopped
% 8.90/2.24  Prover 10: stopped
% 8.90/2.28  Prover 11: stopped
% 8.90/2.29  Prover 8: Warning: ignoring some quantifiers
% 8.90/2.30  Prover 8: Constructing countermodel ...
% 8.90/2.31  Prover 8: stopped
% 8.90/2.31  
% 8.90/2.31  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 8.90/2.31  
% 8.90/2.31  % SZS output start Proof for theBenchmark
% 8.90/2.31  Assumptions after simplification:
% 8.90/2.31  ---------------------------------
% 9.83/2.31  
% 9.83/2.31    (mLENTr)
% 10.28/2.34    $i(sz10) & $i(sz00) &  ! [v0: $i] :  ! [v1: int] : (v1 = 0 | v0 = sz10 | v0 =
% 10.28/2.34      sz00 |  ~ (sdtlseqdt0(sz10, v0) = v1) |  ~ $i(v0) |  ? [v2: int] : ( ~ (v2 =
% 10.28/2.34          0) & aNaturalNumber0(v0) = v2))
% 10.28/2.34  
% 10.28/2.34    (mLETotal)
% 10.28/2.34     ! [v0: $i] :  ! [v1: $i] :  ! [v2: int] : (v2 = 0 |  ~ (sdtlseqdt0(v0, v1) =
% 10.28/2.34        v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: any] :  ? [v4: any] :  ? [v5: any] :
% 10.28/2.34      (sdtlseqdt0(v1, v0) = v5 & aNaturalNumber0(v1) = v4 & aNaturalNumber0(v0) =
% 10.28/2.34        v3 & ( ~ (v4 = 0) |  ~ (v3 = 0) | (v5 = 0 &  ~ (v1 = v0)))))
% 10.28/2.34  
% 10.28/2.34    (mSortsC_01)
% 10.28/2.34     ~ (sz10 = sz00) & aNaturalNumber0(sz10) = 0 & $i(sz10) & $i(sz00)
% 10.28/2.34  
% 10.28/2.34    (m__)
% 10.28/2.34    $i(xm) & $i(sz10) & $i(sz00) &  ? [v0: int] : ( ~ (v0 = 0) &  ~ (xm = sz00) &
% 10.28/2.35      sdtlseqdt0(sz10, xm) = v0)
% 10.28/2.35  
% 10.28/2.35    (m__987)
% 10.28/2.35    aNaturalNumber0(xn) = 0 & aNaturalNumber0(xm) = 0 & $i(xn) & $i(xm)
% 10.28/2.35  
% 10.28/2.35    (function-axioms)
% 10.39/2.35     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 10.39/2.35      (sdtmndt0(v3, v2) = v1) |  ~ (sdtmndt0(v3, v2) = v0)) &  ! [v0:
% 10.39/2.35      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 10.39/2.35    : (v1 = v0 |  ~ (sdtlseqdt0(v3, v2) = v1) |  ~ (sdtlseqdt0(v3, v2) = v0)) &  !
% 10.39/2.35    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 10.39/2.35      (sdtasdt0(v3, v2) = v1) |  ~ (sdtasdt0(v3, v2) = v0)) &  ! [v0: $i] :  !
% 10.39/2.35    [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (sdtpldt0(v3, v2) = v1) |
% 10.39/2.35       ~ (sdtpldt0(v3, v2) = v0)) &  ! [v0: MultipleValueBool] :  ! [v1:
% 10.39/2.35      MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (aNaturalNumber0(v2) = v1)
% 10.39/2.35      |  ~ (aNaturalNumber0(v2) = v0))
% 10.39/2.35  
% 10.39/2.35  Further assumptions not needed in the proof:
% 10.39/2.35  --------------------------------------------
% 10.39/2.35  mAMDistr, mAddAsso, mAddCanc, mAddComm, mDefDiff, mDefLE, mLEAsym, mLERefl,
% 10.39/2.35  mLETran, mMonAdd, mMonMul, mMulAsso, mMulCanc, mMulComm, mNatSort, mSortsB,
% 10.39/2.35  mSortsB_02, mSortsC, mZeroAdd, mZeroMul, m_AddZero, m_MulUnit, m_MulZero
% 10.39/2.35  
% 10.39/2.35  Those formulas are unsatisfiable:
% 10.39/2.35  ---------------------------------
% 10.39/2.35  
% 10.39/2.35  Begin of proof
% 10.39/2.35  | 
% 10.39/2.35  | ALPHA: (mSortsC_01) implies:
% 10.39/2.35  |   (1)  aNaturalNumber0(sz10) = 0
% 10.39/2.35  | 
% 10.39/2.35  | ALPHA: (mLENTr) implies:
% 10.39/2.35  |   (2)   ! [v0: $i] :  ! [v1: int] : (v1 = 0 | v0 = sz10 | v0 = sz00 |  ~
% 10.39/2.35  |          (sdtlseqdt0(sz10, v0) = v1) |  ~ $i(v0) |  ? [v2: int] : ( ~ (v2 = 0)
% 10.39/2.35  |            & aNaturalNumber0(v0) = v2))
% 10.39/2.35  | 
% 10.39/2.35  | ALPHA: (m__987) implies:
% 10.39/2.35  |   (3)  aNaturalNumber0(xm) = 0
% 10.39/2.35  | 
% 10.39/2.35  | ALPHA: (m__) implies:
% 10.39/2.36  |   (4)  $i(sz10)
% 10.39/2.36  |   (5)  $i(xm)
% 10.39/2.36  |   (6)   ? [v0: int] : ( ~ (v0 = 0) &  ~ (xm = sz00) & sdtlseqdt0(sz10, xm) =
% 10.39/2.36  |          v0)
% 10.39/2.36  | 
% 10.39/2.36  | ALPHA: (function-axioms) implies:
% 10.39/2.36  |   (7)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :
% 10.39/2.36  |        (v1 = v0 |  ~ (aNaturalNumber0(v2) = v1) |  ~ (aNaturalNumber0(v2) =
% 10.39/2.36  |            v0))
% 10.39/2.36  | 
% 10.39/2.36  | DELTA: instantiating (6) with fresh symbol all_27_0 gives:
% 10.39/2.36  |   (8)   ~ (all_27_0 = 0) &  ~ (xm = sz00) & sdtlseqdt0(sz10, xm) = all_27_0
% 10.39/2.36  | 
% 10.39/2.36  | ALPHA: (8) implies:
% 10.39/2.36  |   (9)   ~ (xm = sz00)
% 10.39/2.36  |   (10)   ~ (all_27_0 = 0)
% 10.39/2.36  |   (11)  sdtlseqdt0(sz10, xm) = all_27_0
% 10.39/2.36  | 
% 10.39/2.36  | GROUND_INST: instantiating (2) with xm, all_27_0, simplifying with (5), (11)
% 10.39/2.36  |              gives:
% 10.39/2.36  |   (12)  all_27_0 = 0 | xm = sz10 | xm = sz00 |  ? [v0: int] : ( ~ (v0 = 0) &
% 10.39/2.36  |           aNaturalNumber0(xm) = v0)
% 10.39/2.36  | 
% 10.39/2.36  | GROUND_INST: instantiating (mLETotal) with sz10, xm, all_27_0, simplifying
% 10.39/2.36  |              with (4), (5), (11) gives:
% 10.39/2.36  |   (13)  all_27_0 = 0 |  ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 10.39/2.36  |         (sdtlseqdt0(xm, sz10) = v2 & aNaturalNumber0(xm) = v1 &
% 10.39/2.36  |           aNaturalNumber0(sz10) = v0 & ( ~ (v1 = 0) |  ~ (v0 = 0) | (v2 = 0 & 
% 10.39/2.36  |               ~ (xm = sz10))))
% 10.39/2.36  | 
% 10.39/2.36  | BETA: splitting (13) gives:
% 10.39/2.36  | 
% 10.39/2.36  | Case 1:
% 10.39/2.36  | | 
% 10.39/2.36  | |   (14)  all_27_0 = 0
% 10.39/2.36  | | 
% 10.39/2.36  | | REDUCE: (10), (14) imply:
% 10.39/2.36  | |   (15)  $false
% 10.39/2.36  | | 
% 10.39/2.36  | | CLOSE: (15) is inconsistent.
% 10.39/2.36  | | 
% 10.39/2.36  | Case 2:
% 10.39/2.36  | | 
% 10.39/2.36  | |   (16)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] : (sdtlseqdt0(xm, sz10) =
% 10.39/2.36  | |           v2 & aNaturalNumber0(xm) = v1 & aNaturalNumber0(sz10) = v0 & ( ~
% 10.39/2.36  | |             (v1 = 0) |  ~ (v0 = 0) | (v2 = 0 &  ~ (xm = sz10))))
% 10.39/2.37  | | 
% 10.39/2.37  | | DELTA: instantiating (16) with fresh symbols all_49_0, all_49_1, all_49_2
% 10.39/2.37  | |        gives:
% 10.39/2.37  | |   (17)  sdtlseqdt0(xm, sz10) = all_49_0 & aNaturalNumber0(xm) = all_49_1 &
% 10.39/2.37  | |         aNaturalNumber0(sz10) = all_49_2 & ( ~ (all_49_1 = 0) |  ~ (all_49_2
% 10.39/2.37  | |             = 0) | (all_49_0 = 0 &  ~ (xm = sz10)))
% 10.39/2.37  | | 
% 10.39/2.37  | | ALPHA: (17) implies:
% 10.39/2.37  | |   (18)  aNaturalNumber0(sz10) = all_49_2
% 10.39/2.37  | |   (19)  aNaturalNumber0(xm) = all_49_1
% 10.39/2.37  | |   (20)   ~ (all_49_1 = 0) |  ~ (all_49_2 = 0) | (all_49_0 = 0 &  ~ (xm =
% 10.39/2.37  | |             sz10))
% 10.39/2.37  | | 
% 10.39/2.37  | | GROUND_INST: instantiating (7) with 0, all_49_2, sz10, simplifying with (1),
% 10.39/2.37  | |              (18) gives:
% 10.39/2.37  | |   (21)  all_49_2 = 0
% 10.39/2.37  | | 
% 10.39/2.37  | | GROUND_INST: instantiating (7) with 0, all_49_1, xm, simplifying with (3),
% 10.39/2.37  | |              (19) gives:
% 10.39/2.37  | |   (22)  all_49_1 = 0
% 10.39/2.37  | | 
% 10.39/2.37  | | BETA: splitting (20) gives:
% 10.39/2.37  | | 
% 10.39/2.37  | | Case 1:
% 10.39/2.37  | | | 
% 10.39/2.37  | | |   (23)   ~ (all_49_1 = 0)
% 10.39/2.37  | | | 
% 10.39/2.37  | | | REDUCE: (22), (23) imply:
% 10.39/2.37  | | |   (24)  $false
% 10.39/2.37  | | | 
% 10.39/2.37  | | | CLOSE: (24) is inconsistent.
% 10.39/2.37  | | | 
% 10.39/2.37  | | Case 2:
% 10.39/2.37  | | | 
% 10.39/2.37  | | |   (25)   ~ (all_49_2 = 0) | (all_49_0 = 0 &  ~ (xm = sz10))
% 10.39/2.37  | | | 
% 10.39/2.37  | | | BETA: splitting (25) gives:
% 10.39/2.37  | | | 
% 10.39/2.37  | | | Case 1:
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | |   (26)   ~ (all_49_2 = 0)
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | | REDUCE: (21), (26) imply:
% 10.39/2.37  | | | |   (27)  $false
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | | CLOSE: (27) is inconsistent.
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | Case 2:
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | |   (28)  all_49_0 = 0 &  ~ (xm = sz10)
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | | ALPHA: (28) implies:
% 10.39/2.37  | | | |   (29)   ~ (xm = sz10)
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | | BETA: splitting (12) gives:
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | | Case 1:
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | |   (30)  xm = sz00
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | | REDUCE: (9), (30) imply:
% 10.39/2.37  | | | | |   (31)  $false
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | | CLOSE: (31) is inconsistent.
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | Case 2:
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | |   (32)  all_27_0 = 0 | xm = sz10 |  ? [v0: int] : ( ~ (v0 = 0) &
% 10.39/2.37  | | | | |           aNaturalNumber0(xm) = v0)
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | | BETA: splitting (32) gives:
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | | Case 1:
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | |   (33)  all_27_0 = 0
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | | REDUCE: (10), (33) imply:
% 10.39/2.37  | | | | | |   (34)  $false
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | | CLOSE: (34) is inconsistent.
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | Case 2:
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | |   (35)  xm = sz10 |  ? [v0: int] : ( ~ (v0 = 0) &
% 10.39/2.37  | | | | | |           aNaturalNumber0(xm) = v0)
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | | BETA: splitting (35) gives:
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | | Case 1:
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | |   (36)  xm = sz10
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | REDUCE: (29), (36) imply:
% 10.39/2.37  | | | | | | |   (37)  $false
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | CLOSE: (37) is inconsistent.
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | Case 2:
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | |   (38)   ? [v0: int] : ( ~ (v0 = 0) & aNaturalNumber0(xm) = v0)
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | DELTA: instantiating (38) with fresh symbol all_80_0 gives:
% 10.39/2.37  | | | | | | |   (39)   ~ (all_80_0 = 0) & aNaturalNumber0(xm) = all_80_0
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | ALPHA: (39) implies:
% 10.39/2.37  | | | | | | |   (40)   ~ (all_80_0 = 0)
% 10.39/2.37  | | | | | | |   (41)  aNaturalNumber0(xm) = all_80_0
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | GROUND_INST: instantiating (7) with 0, all_80_0, xm, simplifying
% 10.39/2.37  | | | | | | |              with (3), (41) gives:
% 10.39/2.37  | | | | | | |   (42)  all_80_0 = 0
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | REDUCE: (40), (42) imply:
% 10.39/2.37  | | | | | | |   (43)  $false
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | | CLOSE: (43) is inconsistent.
% 10.39/2.37  | | | | | | | 
% 10.39/2.37  | | | | | | End of split
% 10.39/2.37  | | | | | | 
% 10.39/2.37  | | | | | End of split
% 10.39/2.37  | | | | | 
% 10.39/2.37  | | | | End of split
% 10.39/2.37  | | | | 
% 10.39/2.37  | | | End of split
% 10.39/2.37  | | | 
% 10.39/2.37  | | End of split
% 10.39/2.37  | | 
% 10.39/2.37  | End of split
% 10.39/2.37  | 
% 10.39/2.37  End of proof
% 10.39/2.37  % SZS output end Proof for theBenchmark
% 10.39/2.38  
% 10.39/2.38  1758ms
%------------------------------------------------------------------------------