TSTP Solution File: NLP011+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : NLP011+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 : 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 10:03:19 EDT 2023

% Result   : Theorem 6.61s 1.64s
% Output   : Proof 15.31s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12  % Problem  : NLP011+1 : TPTP v8.1.2. Released v2.4.0.
% 0.08/0.13  % 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
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 300
% 0.12/0.34  % DateTime : Thu Aug 24 13:31:12 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.63/0.61  ________       _____
% 0.63/0.61  ___  __ \_________(_)________________________________
% 0.63/0.61  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.63/0.61  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.63/0.61  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.63/0.61  
% 0.63/0.61  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.63/0.61  (2023-06-19)
% 0.63/0.61  
% 0.63/0.61  (c) Philipp Rümmer, 2009-2023
% 0.63/0.61  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.63/0.61                Amanda Stjerna.
% 0.63/0.61  Free software under BSD-3-Clause.
% 0.63/0.61  
% 0.63/0.61  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.63/0.61  
% 0.63/0.62  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.63/0.63  Running up to 7 provers in parallel.
% 0.68/0.64  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.68/0.64  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.68/0.64  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.68/0.64  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.68/0.64  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.68/0.64  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 0.68/0.64  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 2.54/1.05  Prover 1: Preprocessing ...
% 2.54/1.05  Prover 4: Preprocessing ...
% 3.01/1.09  Prover 6: Preprocessing ...
% 3.01/1.09  Prover 2: Preprocessing ...
% 3.01/1.09  Prover 5: Preprocessing ...
% 3.01/1.09  Prover 0: Preprocessing ...
% 3.01/1.09  Prover 3: Preprocessing ...
% 4.55/1.35  Prover 5: Constructing countermodel ...
% 4.55/1.36  Prover 2: Constructing countermodel ...
% 5.01/1.42  Prover 6: Proving ...
% 6.61/1.61  Prover 1: Constructing countermodel ...
% 6.61/1.62  Prover 3: Constructing countermodel ...
% 6.61/1.64  Prover 2: proved (1002ms)
% 6.61/1.64  
% 6.61/1.64  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 6.61/1.64  
% 6.61/1.65  Prover 3: stopped
% 6.61/1.65  Prover 5: stopped
% 6.61/1.65  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 6.61/1.65  Prover 6: stopped
% 6.61/1.65  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 6.61/1.65  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 6.61/1.65  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 7.16/1.72  Prover 7: Preprocessing ...
% 7.16/1.72  Prover 10: Preprocessing ...
% 7.16/1.73  Prover 11: Preprocessing ...
% 7.16/1.73  Prover 8: Preprocessing ...
% 7.77/1.78  Prover 7: Constructing countermodel ...
% 7.77/1.78  Prover 10: Constructing countermodel ...
% 8.81/1.92  Prover 7: Found proof (size 15)
% 8.81/1.92  Prover 7: proved (271ms)
% 8.81/1.92  Prover 1: stopped
% 8.81/1.93  Prover 10: stopped
% 8.81/1.94  Prover 8: Warning: ignoring some quantifiers
% 8.81/1.94  Prover 8: Constructing countermodel ...
% 8.81/1.95  Prover 8: stopped
% 14.39/2.86  Prover 4: stopped
% 14.91/2.91  Prover 0: stopped
% 14.91/2.95  Prover 11: stopped
% 14.91/2.95  
% 14.91/2.95  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.91/2.95  
% 14.91/2.95  % SZS output start Proof for theBenchmark
% 14.91/2.95  Assumptions after simplification:
% 14.91/2.95  ---------------------------------
% 14.91/2.95  
% 14.91/2.95    (co1)
% 14.91/2.98     ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5:
% 14.91/2.98      $i] :  ? [v6: $i] :  ? [v7: $i] :  ? [v8: $i] :  ? [v9: $i] : ($i(v9) &
% 14.91/2.98      $i(v8) & $i(v7) & $i(v6) & $i(v5) & $i(v4) & $i(v3) & $i(v2) & $i(v1) &
% 14.91/2.98      $i(v0) & ((v9 = v6 & v8 = v5 &  ~ (v6 = v5) & young(v6) & young(v5) &
% 14.91/2.98          man(v6) & man(v5) & fellow(v6) & fellow(v5) & in(v6, v7) & in(v5, v0) &
% 14.91/2.98          in(v2, v1) & down(v2, v3) & barrel(v2, v4) & old(v4) & dirty(v4) &
% 14.91/2.98          white(v4) & car(v4) & chevy(v4) & lonely(v3) & way(v3) & street(v3) &
% 14.91/2.98          event(v2) & city(v1) & hollywood(v1) & front(v7) & front(v0) &
% 14.91/2.98          furniture(v7) & furniture(v0) & seat(v7) & seat(v0) &  ! [v10: $i] :  !
% 14.91/2.98          [v11: $i] :  ! [v12: $i] :  ! [v13: $i] :  ! [v14: $i] :  ! [v15: $i] : 
% 14.91/2.98          ! [v16: $i] :  ! [v17: $i] : (v16 = v15 |  ~ $i(v17) |  ~ $i(v16) |  ~
% 14.91/2.98            $i(v15) |  ~ $i(v14) |  ~ $i(v13) |  ~ $i(v12) |  ~ $i(v11) |  ~
% 14.91/2.98            $i(v10) |  ~ young(v16) |  ~ young(v15) |  ~ man(v16) |  ~ man(v15) | 
% 14.91/2.98            ~ fellow(v16) |  ~ fellow(v15) |  ~ in(v16, v10) |  ~ in(v15, v17) | 
% 14.91/2.98            ~ in(v12, v11) |  ~ down(v12, v13) |  ~ barrel(v12, v14) |  ~ old(v14)
% 14.91/2.98            |  ~ dirty(v14) |  ~ white(v14) |  ~ car(v14) |  ~ chevy(v14) |  ~
% 14.91/2.98            lonely(v13) |  ~ way(v13) |  ~ street(v13) |  ~ event(v12) |  ~
% 14.91/2.98            city(v11) |  ~ hollywood(v11) |  ~ front(v17) |  ~ front(v10) |  ~
% 14.91/2.98            furniture(v17) |  ~ furniture(v10) |  ~ seat(v17) |  ~ seat(v10))) |
% 14.91/2.98        (v9 = v6 & v8 = v5 &  ~ (v6 = v5) & young(v6) & young(v5) & man(v6) &
% 14.91/2.98          man(v5) & fellow(v6) & fellow(v5) & in(v6, v0) & in(v5, v7) & in(v2, v1)
% 14.91/2.98          & down(v2, v3) & barrel(v2, v4) & old(v4) & dirty(v4) & white(v4) &
% 14.91/2.98          car(v4) & chevy(v4) & lonely(v3) & way(v3) & street(v3) & event(v2) &
% 14.91/2.98          city(v1) & hollywood(v1) & front(v7) & front(v0) & furniture(v7) &
% 14.91/2.98          furniture(v0) & seat(v7) & seat(v0) &  ! [v10: $i] :  ! [v11: $i] :  !
% 14.91/2.98          [v12: $i] :  ! [v13: $i] :  ! [v14: $i] :  ! [v15: $i] :  ! [v16: $i] : 
% 14.91/2.98          ! [v17: $i] : (v16 = v15 |  ~ $i(v17) |  ~ $i(v16) |  ~ $i(v15) |  ~
% 14.91/2.98            $i(v14) |  ~ $i(v13) |  ~ $i(v12) |  ~ $i(v11) |  ~ $i(v10) |  ~
% 14.91/2.98            young(v16) |  ~ young(v15) |  ~ man(v16) |  ~ man(v15) |  ~
% 14.91/2.98            fellow(v16) |  ~ fellow(v15) |  ~ in(v16, v17) |  ~ in(v15, v10) |  ~
% 14.91/2.98            in(v12, v11) |  ~ down(v12, v13) |  ~ barrel(v12, v14) |  ~ old(v14) |
% 14.91/2.98             ~ dirty(v14) |  ~ white(v14) |  ~ car(v14) |  ~ chevy(v14) |  ~
% 14.91/2.98            lonely(v13) |  ~ way(v13) |  ~ street(v13) |  ~ event(v12) |  ~
% 14.91/2.98            city(v11) |  ~ hollywood(v11) |  ~ front(v17) |  ~ front(v10) |  ~
% 14.91/2.98            furniture(v17) |  ~ furniture(v10) |  ~ seat(v17) |  ~ seat(v10)))))
% 14.91/2.98  
% 14.91/2.98  Those formulas are unsatisfiable:
% 14.91/2.98  ---------------------------------
% 14.91/2.98  
% 14.91/2.98  Begin of proof
% 14.91/2.98  | 
% 14.91/2.98  | DELTA: instantiating (co1) with fresh symbols all_2_0, all_2_1, all_2_2,
% 14.91/2.98  |        all_2_3, all_2_4, all_2_5, all_2_6, all_2_7, all_2_8, all_2_9 gives:
% 14.91/3.00  |   (1)  $i(all_2_0) & $i(all_2_1) & $i(all_2_2) & $i(all_2_3) & $i(all_2_4) &
% 14.91/3.00  |        $i(all_2_5) & $i(all_2_6) & $i(all_2_7) & $i(all_2_8) & $i(all_2_9) &
% 14.91/3.00  |        ((all_2_0 = all_2_3 & all_2_1 = all_2_4 &  ~ (all_2_3 = all_2_4) &
% 14.91/3.00  |            young(all_2_3) & young(all_2_4) & man(all_2_3) & man(all_2_4) &
% 14.91/3.00  |            fellow(all_2_3) & fellow(all_2_4) & in(all_2_3, all_2_2) &
% 14.91/3.00  |            in(all_2_4, all_2_9) & in(all_2_7, all_2_8) & down(all_2_7,
% 14.91/3.00  |              all_2_6) & barrel(all_2_7, all_2_5) & old(all_2_5) &
% 14.91/3.00  |            dirty(all_2_5) & white(all_2_5) & car(all_2_5) & chevy(all_2_5) &
% 14.91/3.00  |            lonely(all_2_6) & way(all_2_6) & street(all_2_6) & event(all_2_7) &
% 14.91/3.00  |            city(all_2_8) & hollywood(all_2_8) & front(all_2_2) &
% 14.91/3.00  |            front(all_2_9) & furniture(all_2_2) & furniture(all_2_9) &
% 14.91/3.00  |            seat(all_2_2) & seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 14.91/3.00  |              $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  !
% 14.91/3.00  |            [v7: $i] : (v6 = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4)
% 14.91/3.00  |              |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) | 
% 14.91/3.00  |              ~ young(v5) |  ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~
% 14.91/3.00  |              fellow(v5) |  ~ in(v6, v0) |  ~ in(v5, v7) |  ~ in(v2, v1) |  ~
% 14.91/3.00  |              down(v2, v3) |  ~ barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~
% 14.91/3.00  |              white(v4) |  ~ car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~
% 14.91/3.00  |              way(v3) |  ~ street(v3) |  ~ event(v2) |  ~ city(v1) |  ~
% 14.91/3.00  |              hollywood(v1) |  ~ front(v7) |  ~ front(v0) |  ~ furniture(v7) | 
% 14.91/3.00  |              ~ furniture(v0) |  ~ seat(v7) |  ~ seat(v0))) | (all_2_0 =
% 14.91/3.00  |            all_2_3 & all_2_1 = all_2_4 &  ~ (all_2_3 = all_2_4) &
% 14.91/3.00  |            young(all_2_3) & young(all_2_4) & man(all_2_3) & man(all_2_4) &
% 14.91/3.00  |            fellow(all_2_3) & fellow(all_2_4) & in(all_2_3, all_2_9) &
% 14.91/3.00  |            in(all_2_4, all_2_2) & in(all_2_7, all_2_8) & down(all_2_7,
% 14.91/3.00  |              all_2_6) & barrel(all_2_7, all_2_5) & old(all_2_5) &
% 14.91/3.00  |            dirty(all_2_5) & white(all_2_5) & car(all_2_5) & chevy(all_2_5) &
% 14.91/3.00  |            lonely(all_2_6) & way(all_2_6) & street(all_2_6) & event(all_2_7) &
% 14.91/3.00  |            city(all_2_8) & hollywood(all_2_8) & front(all_2_2) &
% 14.91/3.00  |            front(all_2_9) & furniture(all_2_2) & furniture(all_2_9) &
% 14.91/3.00  |            seat(all_2_2) & seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 14.91/3.00  |              $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  !
% 14.91/3.00  |            [v7: $i] : (v6 = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4)
% 14.91/3.00  |              |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) | 
% 14.91/3.00  |              ~ young(v5) |  ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~
% 14.91/3.00  |              fellow(v5) |  ~ in(v6, v7) |  ~ in(v5, v0) |  ~ in(v2, v1) |  ~
% 14.91/3.00  |              down(v2, v3) |  ~ barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~
% 14.91/3.00  |              white(v4) |  ~ car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~
% 14.91/3.00  |              way(v3) |  ~ street(v3) |  ~ event(v2) |  ~ city(v1) |  ~
% 14.91/3.00  |              hollywood(v1) |  ~ front(v7) |  ~ front(v0) |  ~ furniture(v7) | 
% 14.91/3.00  |              ~ furniture(v0) |  ~ seat(v7) |  ~ seat(v0))))
% 14.91/3.00  | 
% 15.31/3.00  | ALPHA: (1) implies:
% 15.31/3.00  |   (2)  $i(all_2_9)
% 15.31/3.00  |   (3)  $i(all_2_8)
% 15.31/3.00  |   (4)  $i(all_2_7)
% 15.31/3.00  |   (5)  $i(all_2_6)
% 15.31/3.00  |   (6)  $i(all_2_5)
% 15.31/3.00  |   (7)  $i(all_2_2)
% 15.31/3.00  |   (8)  $i(all_2_1)
% 15.31/3.00  |   (9)  $i(all_2_0)
% 15.31/3.01  |   (10)  (all_2_0 = all_2_3 & all_2_1 = all_2_4 &  ~ (all_2_3 = all_2_4) &
% 15.31/3.01  |           young(all_2_3) & young(all_2_4) & man(all_2_3) & man(all_2_4) &
% 15.31/3.01  |           fellow(all_2_3) & fellow(all_2_4) & in(all_2_3, all_2_2) &
% 15.31/3.01  |           in(all_2_4, all_2_9) & in(all_2_7, all_2_8) & down(all_2_7, all_2_6)
% 15.31/3.01  |           & barrel(all_2_7, all_2_5) & old(all_2_5) & dirty(all_2_5) &
% 15.31/3.01  |           white(all_2_5) & car(all_2_5) & chevy(all_2_5) & lonely(all_2_6) &
% 15.31/3.01  |           way(all_2_6) & street(all_2_6) & event(all_2_7) & city(all_2_8) &
% 15.31/3.01  |           hollywood(all_2_8) & front(all_2_2) & front(all_2_9) &
% 15.31/3.01  |           furniture(all_2_2) & furniture(all_2_9) & seat(all_2_2) &
% 15.31/3.01  |           seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 15.31/3.01  |             $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6
% 15.31/3.01  |             = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |
% 15.31/3.01  |              ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) | 
% 15.31/3.01  |             ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6,
% 15.31/3.01  |               v0) |  ~ in(v5, v7) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~
% 15.31/3.01  |             barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~
% 15.31/3.01  |             car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~
% 15.31/3.01  |             street(v3) |  ~ event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~
% 15.31/3.01  |             front(v7) |  ~ front(v0) |  ~ furniture(v7) |  ~ furniture(v0) | 
% 15.31/3.01  |             ~ seat(v7) |  ~ seat(v0))) | (all_2_0 = all_2_3 & all_2_1 =
% 15.31/3.01  |           all_2_4 &  ~ (all_2_3 = all_2_4) & young(all_2_3) & young(all_2_4) &
% 15.31/3.01  |           man(all_2_3) & man(all_2_4) & fellow(all_2_3) & fellow(all_2_4) &
% 15.31/3.01  |           in(all_2_3, all_2_9) & in(all_2_4, all_2_2) & in(all_2_7, all_2_8) &
% 15.31/3.01  |           down(all_2_7, all_2_6) & barrel(all_2_7, all_2_5) & old(all_2_5) &
% 15.31/3.01  |           dirty(all_2_5) & white(all_2_5) & car(all_2_5) & chevy(all_2_5) &
% 15.31/3.01  |           lonely(all_2_6) & way(all_2_6) & street(all_2_6) & event(all_2_7) &
% 15.31/3.01  |           city(all_2_8) & hollywood(all_2_8) & front(all_2_2) & front(all_2_9)
% 15.31/3.01  |           & furniture(all_2_2) & furniture(all_2_9) & seat(all_2_2) &
% 15.31/3.01  |           seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 15.31/3.01  |             $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6
% 15.31/3.01  |             = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |
% 15.31/3.01  |              ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) | 
% 15.31/3.01  |             ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6,
% 15.31/3.01  |               v7) |  ~ in(v5, v0) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~
% 15.31/3.01  |             barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~
% 15.31/3.01  |             car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~
% 15.31/3.01  |             street(v3) |  ~ event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~
% 15.31/3.01  |             front(v7) |  ~ front(v0) |  ~ furniture(v7) |  ~ furniture(v0) | 
% 15.31/3.01  |             ~ seat(v7) |  ~ seat(v0)))
% 15.31/3.01  | 
% 15.31/3.01  | BETA: splitting (10) gives:
% 15.31/3.01  | 
% 15.31/3.01  | Case 1:
% 15.31/3.01  | | 
% 15.31/3.01  | |   (11)  all_2_0 = all_2_3 & all_2_1 = all_2_4 &  ~ (all_2_3 = all_2_4) &
% 15.31/3.01  | |         young(all_2_3) & young(all_2_4) & man(all_2_3) & man(all_2_4) &
% 15.31/3.01  | |         fellow(all_2_3) & fellow(all_2_4) & in(all_2_3, all_2_2) &
% 15.31/3.01  | |         in(all_2_4, all_2_9) & in(all_2_7, all_2_8) & down(all_2_7, all_2_6)
% 15.31/3.01  | |         & barrel(all_2_7, all_2_5) & old(all_2_5) & dirty(all_2_5) &
% 15.31/3.01  | |         white(all_2_5) & car(all_2_5) & chevy(all_2_5) & lonely(all_2_6) &
% 15.31/3.01  | |         way(all_2_6) & street(all_2_6) & event(all_2_7) & city(all_2_8) &
% 15.31/3.01  | |         hollywood(all_2_8) & front(all_2_2) & front(all_2_9) &
% 15.31/3.01  | |         furniture(all_2_2) & furniture(all_2_9) & seat(all_2_2) &
% 15.31/3.01  | |         seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 15.31/3.01  | |           $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6
% 15.31/3.01  | |           = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |
% 15.31/3.01  | |            ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) | 
% 15.31/3.01  | |           ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6,
% 15.31/3.01  | |             v0) |  ~ in(v5, v7) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~
% 15.31/3.01  | |           barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~
% 15.31/3.01  | |           car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~
% 15.31/3.01  | |           street(v3) |  ~ event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~
% 15.31/3.01  | |           front(v7) |  ~ front(v0) |  ~ furniture(v7) |  ~ furniture(v0) | 
% 15.31/3.01  | |           ~ seat(v7) |  ~ seat(v0))
% 15.31/3.02  | | 
% 15.31/3.02  | | ALPHA: (11) implies:
% 15.31/3.02  | |   (12)  all_2_1 = all_2_4
% 15.31/3.02  | |   (13)  all_2_0 = all_2_3
% 15.31/3.02  | |   (14)   ~ (all_2_3 = all_2_4)
% 15.31/3.02  | |   (15)  seat(all_2_9)
% 15.31/3.02  | |   (16)  seat(all_2_2)
% 15.31/3.02  | |   (17)  furniture(all_2_9)
% 15.31/3.02  | |   (18)  furniture(all_2_2)
% 15.31/3.02  | |   (19)  front(all_2_9)
% 15.31/3.02  | |   (20)  front(all_2_2)
% 15.31/3.02  | |   (21)  hollywood(all_2_8)
% 15.31/3.02  | |   (22)  city(all_2_8)
% 15.31/3.02  | |   (23)  event(all_2_7)
% 15.31/3.02  | |   (24)  street(all_2_6)
% 15.31/3.02  | |   (25)  way(all_2_6)
% 15.31/3.02  | |   (26)  lonely(all_2_6)
% 15.31/3.02  | |   (27)  chevy(all_2_5)
% 15.31/3.02  | |   (28)  car(all_2_5)
% 15.31/3.02  | |   (29)  white(all_2_5)
% 15.31/3.02  | |   (30)  dirty(all_2_5)
% 15.31/3.02  | |   (31)  old(all_2_5)
% 15.31/3.02  | |   (32)  barrel(all_2_7, all_2_5)
% 15.31/3.02  | |   (33)  down(all_2_7, all_2_6)
% 15.31/3.02  | |   (34)  in(all_2_7, all_2_8)
% 15.31/3.02  | |   (35)  in(all_2_4, all_2_9)
% 15.31/3.02  | |   (36)  in(all_2_3, all_2_2)
% 15.31/3.02  | |   (37)  fellow(all_2_4)
% 15.31/3.02  | |   (38)  fellow(all_2_3)
% 15.31/3.02  | |   (39)  man(all_2_4)
% 15.31/3.02  | |   (40)  man(all_2_3)
% 15.31/3.02  | |   (41)  young(all_2_4)
% 15.31/3.02  | |   (42)  young(all_2_3)
% 15.31/3.02  | |   (43)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 15.31/3.02  | |         :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6 = v5 |  ~ $i(v7) | 
% 15.31/3.02  | |           ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~
% 15.31/3.02  | |           $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) |  ~ man(v6) |  ~
% 15.31/3.02  | |           man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6, v0) |  ~
% 15.31/3.02  | |           in(v5, v7) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~ barrel(v2, v4) |
% 15.31/3.02  | |            ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~ car(v4) |  ~
% 15.31/3.02  | |           chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~ street(v3) |  ~
% 15.31/3.02  | |           event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~ front(v7) |  ~
% 15.31/3.02  | |           front(v0) |  ~ furniture(v7) |  ~ furniture(v0) |  ~ seat(v7) |  ~
% 15.31/3.02  | |           seat(v0))
% 15.31/3.02  | | 
% 15.31/3.02  | | REDUCE: (9), (13) imply:
% 15.31/3.02  | |   (44)  $i(all_2_3)
% 15.31/3.02  | | 
% 15.31/3.02  | | REDUCE: (8), (12) imply:
% 15.31/3.02  | |   (45)  $i(all_2_4)
% 15.31/3.02  | | 
% 15.31/3.03  | | GROUND_INST: instantiating (43) with all_2_2, all_2_8, all_2_7, all_2_6,
% 15.31/3.03  | |              all_2_5, all_2_4, all_2_3, all_2_9, simplifying with (2), (3),
% 15.31/3.03  | |              (4), (5), (6), (7), (15), (16), (17), (18), (19), (20), (21),
% 15.31/3.03  | |              (22), (23), (24), (25), (26), (27), (28), (29), (30), (31),
% 15.31/3.03  | |              (32), (33), (34), (35), (36), (37), (38), (39), (40), (41),
% 15.31/3.03  | |              (42), (44), (45) gives:
% 15.31/3.03  | |   (46)  all_2_3 = all_2_4
% 15.31/3.03  | | 
% 15.31/3.03  | | REDUCE: (14), (46) imply:
% 15.31/3.03  | |   (47)  $false
% 15.31/3.03  | | 
% 15.31/3.03  | | CLOSE: (47) is inconsistent.
% 15.31/3.03  | | 
% 15.31/3.03  | Case 2:
% 15.31/3.03  | | 
% 15.31/3.03  | |   (48)  all_2_0 = all_2_3 & all_2_1 = all_2_4 &  ~ (all_2_3 = all_2_4) &
% 15.31/3.03  | |         young(all_2_3) & young(all_2_4) & man(all_2_3) & man(all_2_4) &
% 15.31/3.03  | |         fellow(all_2_3) & fellow(all_2_4) & in(all_2_3, all_2_9) &
% 15.31/3.03  | |         in(all_2_4, all_2_2) & in(all_2_7, all_2_8) & down(all_2_7, all_2_6)
% 15.31/3.03  | |         & barrel(all_2_7, all_2_5) & old(all_2_5) & dirty(all_2_5) &
% 15.31/3.03  | |         white(all_2_5) & car(all_2_5) & chevy(all_2_5) & lonely(all_2_6) &
% 15.31/3.03  | |         way(all_2_6) & street(all_2_6) & event(all_2_7) & city(all_2_8) &
% 15.31/3.03  | |         hollywood(all_2_8) & front(all_2_2) & front(all_2_9) &
% 15.31/3.03  | |         furniture(all_2_2) & furniture(all_2_9) & seat(all_2_2) &
% 15.31/3.03  | |         seat(all_2_9) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 15.31/3.03  | |           $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6
% 15.31/3.03  | |           = v5 |  ~ $i(v7) |  ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |
% 15.31/3.03  | |            ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) | 
% 15.31/3.03  | |           ~ man(v6) |  ~ man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6,
% 15.31/3.03  | |             v7) |  ~ in(v5, v0) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~
% 15.31/3.03  | |           barrel(v2, v4) |  ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~
% 15.31/3.03  | |           car(v4) |  ~ chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~
% 15.31/3.03  | |           street(v3) |  ~ event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~
% 15.31/3.03  | |           front(v7) |  ~ front(v0) |  ~ furniture(v7) |  ~ furniture(v0) | 
% 15.31/3.03  | |           ~ seat(v7) |  ~ seat(v0))
% 15.31/3.03  | | 
% 15.31/3.03  | | ALPHA: (48) implies:
% 15.31/3.03  | |   (49)  all_2_1 = all_2_4
% 15.31/3.03  | |   (50)  all_2_0 = all_2_3
% 15.31/3.03  | |   (51)   ~ (all_2_3 = all_2_4)
% 15.31/3.03  | |   (52)  seat(all_2_9)
% 15.31/3.03  | |   (53)  seat(all_2_2)
% 15.31/3.03  | |   (54)  furniture(all_2_9)
% 15.31/3.04  | |   (55)  furniture(all_2_2)
% 15.31/3.04  | |   (56)  front(all_2_9)
% 15.31/3.04  | |   (57)  front(all_2_2)
% 15.31/3.04  | |   (58)  hollywood(all_2_8)
% 15.31/3.04  | |   (59)  city(all_2_8)
% 15.31/3.04  | |   (60)  event(all_2_7)
% 15.31/3.04  | |   (61)  street(all_2_6)
% 15.31/3.04  | |   (62)  way(all_2_6)
% 15.31/3.04  | |   (63)  lonely(all_2_6)
% 15.31/3.04  | |   (64)  chevy(all_2_5)
% 15.31/3.04  | |   (65)  car(all_2_5)
% 15.31/3.04  | |   (66)  white(all_2_5)
% 15.31/3.04  | |   (67)  dirty(all_2_5)
% 15.31/3.04  | |   (68)  old(all_2_5)
% 15.31/3.04  | |   (69)  barrel(all_2_7, all_2_5)
% 15.31/3.04  | |   (70)  down(all_2_7, all_2_6)
% 15.31/3.04  | |   (71)  in(all_2_7, all_2_8)
% 15.31/3.04  | |   (72)  in(all_2_4, all_2_2)
% 15.31/3.04  | |   (73)  in(all_2_3, all_2_9)
% 15.31/3.04  | |   (74)  fellow(all_2_4)
% 15.31/3.04  | |   (75)  fellow(all_2_3)
% 15.31/3.04  | |   (76)  man(all_2_4)
% 15.31/3.04  | |   (77)  man(all_2_3)
% 15.31/3.04  | |   (78)  young(all_2_4)
% 15.31/3.04  | |   (79)  young(all_2_3)
% 15.31/3.04  | |   (80)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 15.31/3.04  | |         :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : (v6 = v5 |  ~ $i(v7) | 
% 15.31/3.04  | |           ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~
% 15.31/3.04  | |           $i(v1) |  ~ $i(v0) |  ~ young(v6) |  ~ young(v5) |  ~ man(v6) |  ~
% 15.31/3.04  | |           man(v5) |  ~ fellow(v6) |  ~ fellow(v5) |  ~ in(v6, v7) |  ~
% 15.31/3.04  | |           in(v5, v0) |  ~ in(v2, v1) |  ~ down(v2, v3) |  ~ barrel(v2, v4) |
% 15.31/3.04  | |            ~ old(v4) |  ~ dirty(v4) |  ~ white(v4) |  ~ car(v4) |  ~
% 15.31/3.04  | |           chevy(v4) |  ~ lonely(v3) |  ~ way(v3) |  ~ street(v3) |  ~
% 15.31/3.04  | |           event(v2) |  ~ city(v1) |  ~ hollywood(v1) |  ~ front(v7) |  ~
% 15.31/3.04  | |           front(v0) |  ~ furniture(v7) |  ~ furniture(v0) |  ~ seat(v7) |  ~
% 15.31/3.04  | |           seat(v0))
% 15.31/3.04  | | 
% 15.31/3.04  | | REDUCE: (9), (50) imply:
% 15.31/3.04  | |   (81)  $i(all_2_3)
% 15.31/3.04  | | 
% 15.31/3.04  | | REDUCE: (8), (49) imply:
% 15.31/3.04  | |   (82)  $i(all_2_4)
% 15.31/3.04  | | 
% 15.31/3.05  | | GROUND_INST: instantiating (80) with all_2_2, all_2_8, all_2_7, all_2_6,
% 15.31/3.05  | |              all_2_5, all_2_4, all_2_3, all_2_9, simplifying with (2), (3),
% 15.31/3.05  | |              (4), (5), (6), (7), (52), (53), (54), (55), (56), (57), (58),
% 15.31/3.05  | |              (59), (60), (61), (62), (63), (64), (65), (66), (67), (68),
% 15.31/3.05  | |              (69), (70), (71), (72), (73), (74), (75), (76), (77), (78),
% 15.31/3.05  | |              (79), (81), (82) gives:
% 15.31/3.05  | |   (83)  all_2_3 = all_2_4
% 15.31/3.05  | | 
% 15.31/3.05  | | REDUCE: (51), (83) imply:
% 15.31/3.05  | |   (84)  $false
% 15.31/3.05  | | 
% 15.31/3.05  | | CLOSE: (84) is inconsistent.
% 15.31/3.05  | | 
% 15.31/3.05  | End of split
% 15.31/3.05  | 
% 15.31/3.05  End of proof
% 15.31/3.05  % SZS output end Proof for theBenchmark
% 15.31/3.05  
% 15.31/3.05  2433ms
%------------------------------------------------------------------------------