TSTP Solution File: NLP094+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : NLP094+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 10:03:52 EDT 2023

% Result   : Theorem 6.02s 1.57s
% Output   : Proof 10.00s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NLP094+1 : TPTP v8.1.2. Released v2.4.0.
% 0.13/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.13/0.34  % Computer : n023.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 : Thu Aug 24 11:23:12 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.65/0.64  ________       _____
% 0.65/0.64  ___  __ \_________(_)________________________________
% 0.65/0.64  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.65/0.64  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.65/0.64  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.65/0.64  
% 0.65/0.64  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.65/0.64  (2023-06-19)
% 0.65/0.64  
% 0.65/0.64  (c) Philipp Rümmer, 2009-2023
% 0.65/0.64  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.65/0.64                Amanda Stjerna.
% 0.65/0.64  Free software under BSD-3-Clause.
% 0.65/0.64  
% 0.65/0.64  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.65/0.64  
% 0.65/0.64  Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.69/0.65  Running up to 7 provers in parallel.
% 0.69/0.66  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.69/0.66  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.69/0.66  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.69/0.66  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.69/0.66  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.69/0.66  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.69/0.66  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.63/1.13  Prover 1: Preprocessing ...
% 2.63/1.13  Prover 4: Preprocessing ...
% 3.19/1.17  Prover 5: Preprocessing ...
% 3.19/1.17  Prover 6: Preprocessing ...
% 3.19/1.17  Prover 3: Preprocessing ...
% 3.19/1.17  Prover 2: Preprocessing ...
% 3.19/1.17  Prover 0: Preprocessing ...
% 4.28/1.33  Prover 2: Constructing countermodel ...
% 4.28/1.34  Prover 5: Constructing countermodel ...
% 4.74/1.43  Prover 6: Proving ...
% 4.74/1.46  Prover 1: Constructing countermodel ...
% 5.42/1.47  Prover 3: Constructing countermodel ...
% 6.02/1.57  Prover 2: proved (910ms)
% 6.02/1.57  
% 6.02/1.57  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 6.02/1.57  
% 6.02/1.57  Prover 3: stopped
% 6.02/1.57  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 6.02/1.57  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 6.02/1.58  Prover 6: stopped
% 6.02/1.58  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 6.02/1.58  Prover 5: stopped
% 6.02/1.58  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 6.60/1.62  Prover 8: Preprocessing ...
% 6.60/1.62  Prover 10: Preprocessing ...
% 6.60/1.62  Prover 7: Preprocessing ...
% 6.60/1.63  Prover 11: Preprocessing ...
% 6.60/1.66  Prover 10: Constructing countermodel ...
% 6.60/1.67  Prover 7: Constructing countermodel ...
% 7.04/1.68  Prover 0: stopped
% 7.04/1.70  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 7.04/1.72  Prover 13: Preprocessing ...
% 7.04/1.75  Prover 8: Warning: ignoring some quantifiers
% 7.04/1.75  Prover 8: Constructing countermodel ...
% 7.04/1.76  Prover 13: Constructing countermodel ...
% 7.87/1.80  Prover 7: Found proof (size 21)
% 7.87/1.80  Prover 10: Found proof (size 21)
% 7.87/1.80  Prover 10: proved (224ms)
% 7.87/1.80  Prover 7: proved (232ms)
% 7.87/1.81  Prover 1: stopped
% 7.87/1.81  Prover 13: stopped
% 7.87/1.81  Prover 8: stopped
% 8.11/1.82  Prover 11: stopped
% 9.60/2.14  Prover 4: Constructing countermodel ...
% 9.60/2.14  Prover 4: stopped
% 9.60/2.15  
% 9.60/2.15  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 9.60/2.15  
% 9.60/2.15  % SZS output start Proof for theBenchmark
% 9.60/2.15  Assumptions after simplification:
% 9.60/2.15  ---------------------------------
% 9.60/2.15  
% 9.60/2.16    (co1)
% 9.60/2.18     ? [v0: $i] : ($i(v0) & ((actual_world(v0) &  ! [v1: $i] :  ! [v2: $i] : ( ~
% 9.60/2.18            $i(v2) |  ~ $i(v1) |  ~ in(v0, v1, v2) |  ~ restaurant(v0, v2) |  ~
% 9.60/2.18            customer(v0, v1) |  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6:
% 9.60/2.18              $i] : ($i(v6) & $i(v5) & $i(v4) & $i(v3) & see(v0, v6) & drink(v0,
% 9.60/2.18                v5) & nonreflexive(v0, v6) & nonreflexive(v0, v5) & past(v0, v6) &
% 9.60/2.18              past(v0, v5) & patient(v0, v6, v4) & patient(v0, v5, v3) & agent(v0,
% 9.60/2.18                v6, v1) & agent(v0, v5, v4) & event(v0, v6) & event(v0, v5) &
% 9.60/2.18              coffee(v0, v3) & human_person(v0, v4))) &  ! [v1: $i] : ( ~ $i(v1) |
% 9.60/2.18             ~ actual_world(v1) |  ? [v2: $i] :  ? [v3: $i] : ($i(v3) & $i(v2) &
% 9.60/2.18              in(v1, v2, v3) & restaurant(v1, v3) & customer(v1, v2) &  ! [v4: $i]
% 9.60/2.19              :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : ( ~ $i(v7) |  ~ $i(v6) |
% 9.60/2.19                 ~ $i(v5) |  ~ $i(v4) |  ~ see(v1, v7) |  ~ drink(v1, v6) |  ~
% 9.60/2.19                nonreflexive(v1, v7) |  ~ nonreflexive(v1, v6) |  ~ past(v1, v7) |
% 9.60/2.19                 ~ past(v1, v6) |  ~ patient(v1, v7, v4) |  ~ patient(v1, v6, v5)
% 9.60/2.19                |  ~ agent(v1, v7, v2) |  ~ agent(v1, v6, v4) |  ~ event(v1, v7) |
% 9.60/2.19                 ~ event(v1, v6) |  ~ coffee(v1, v5) |  ~ human_person(v1, v4)))))
% 9.60/2.19        | (actual_world(v0) &  ! [v1: $i] :  ! [v2: $i] : ( ~ $i(v2) |  ~ $i(v1) |
% 9.60/2.19             ~ in(v0, v1, v2) |  ~ restaurant(v0, v2) |  ~ customer(v0, v1) |  ?
% 9.60/2.19            [v3: $i] :  ? [v4: $i] :  ? [v5: $i] :  ? [v6: $i] : ($i(v6) & $i(v5)
% 9.60/2.19              & $i(v4) & $i(v3) & see(v0, v6) & drink(v0, v5) & nonreflexive(v0,
% 9.60/2.19                v6) & nonreflexive(v0, v5) & past(v0, v6) & past(v0, v5) &
% 9.60/2.19              patient(v0, v6, v3) & patient(v0, v5, v4) & agent(v0, v6, v1) &
% 9.60/2.19              agent(v0, v5, v3) & event(v0, v6) & event(v0, v5) & coffee(v0, v4) &
% 9.60/2.19              human_person(v0, v3))) &  ! [v1: $i] : ( ~ $i(v1) |  ~
% 9.60/2.19            actual_world(v1) |  ? [v2: $i] :  ? [v3: $i] : ($i(v3) & $i(v2) &
% 9.60/2.19              in(v1, v2, v3) & restaurant(v1, v3) & customer(v1, v2) &  ! [v4: $i]
% 9.60/2.19              :  ! [v5: $i] :  ! [v6: $i] :  ! [v7: $i] : ( ~ $i(v7) |  ~ $i(v6) |
% 9.60/2.19                 ~ $i(v5) |  ~ $i(v4) |  ~ see(v1, v7) |  ~ drink(v1, v6) |  ~
% 9.60/2.19                nonreflexive(v1, v7) |  ~ nonreflexive(v1, v6) |  ~ past(v1, v7) |
% 9.60/2.19                 ~ past(v1, v6) |  ~ patient(v1, v7, v5) |  ~ patient(v1, v6, v4)
% 9.60/2.19                |  ~ agent(v1, v7, v2) |  ~ agent(v1, v6, v5) |  ~ event(v1, v7) |
% 9.60/2.19                 ~ event(v1, v6) |  ~ coffee(v1, v4) |  ~ human_person(v1,
% 9.60/2.19                  v5)))))))
% 9.60/2.19  
% 9.60/2.19  Those formulas are unsatisfiable:
% 9.60/2.19  ---------------------------------
% 9.60/2.19  
% 9.60/2.19  Begin of proof
% 9.60/2.19  | 
% 9.60/2.19  | DELTA: instantiating (co1) with fresh symbol all_2_0 gives:
% 9.60/2.20  |   (1)  $i(all_2_0) & ((actual_world(all_2_0) &  ! [v0: $i] :  ! [v1: $i] : ( ~
% 9.60/2.20  |              $i(v1) |  ~ $i(v0) |  ~ in(all_2_0, v0, v1) |  ~
% 9.60/2.20  |              restaurant(all_2_0, v1) |  ~ customer(all_2_0, v0) |  ? [v2: $i]
% 9.60/2.20  |              :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] : ($i(v5) & $i(v4) &
% 9.60/2.20  |                $i(v3) & $i(v2) & see(all_2_0, v5) & drink(all_2_0, v4) &
% 9.60/2.20  |                nonreflexive(all_2_0, v5) & nonreflexive(all_2_0, v4) &
% 9.60/2.20  |                past(all_2_0, v5) & past(all_2_0, v4) & patient(all_2_0, v5,
% 9.60/2.20  |                  v3) & patient(all_2_0, v4, v2) & agent(all_2_0, v5, v0) &
% 9.60/2.20  |                agent(all_2_0, v4, v3) & event(all_2_0, v5) & event(all_2_0,
% 9.60/2.20  |                  v4) & coffee(all_2_0, v2) & human_person(all_2_0, v3))) &  !
% 9.60/2.20  |            [v0: $i] : ( ~ $i(v0) |  ~ actual_world(v0) |  ? [v1: $i] :  ? [v2:
% 9.60/2.20  |                $i] : ($i(v2) & $i(v1) & in(v0, v1, v2) & restaurant(v0, v2) &
% 9.60/2.20  |                customer(v0, v1) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  !
% 9.60/2.20  |                [v6: $i] : ( ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 9.60/2.20  |                  see(v0, v6) |  ~ drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~
% 9.60/2.20  |                  nonreflexive(v0, v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~
% 9.60/2.20  |                  patient(v0, v6, v3) |  ~ patient(v0, v5, v4) |  ~ agent(v0,
% 9.60/2.20  |                    v6, v1) |  ~ agent(v0, v5, v3) |  ~ event(v0, v6) |  ~
% 9.60/2.20  |                  event(v0, v5) |  ~ coffee(v0, v4) |  ~ human_person(v0,
% 9.60/2.20  |                    v3))))) | (actual_world(all_2_0) &  ! [v0: $i] :  ! [v1:
% 9.60/2.20  |              $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ in(all_2_0, v0, v1) |  ~
% 9.60/2.20  |              restaurant(all_2_0, v1) |  ~ customer(all_2_0, v0) |  ? [v2: $i]
% 9.60/2.20  |              :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] : ($i(v5) & $i(v4) &
% 9.60/2.20  |                $i(v3) & $i(v2) & see(all_2_0, v5) & drink(all_2_0, v4) &
% 9.60/2.20  |                nonreflexive(all_2_0, v5) & nonreflexive(all_2_0, v4) &
% 9.60/2.20  |                past(all_2_0, v5) & past(all_2_0, v4) & patient(all_2_0, v5,
% 9.60/2.20  |                  v2) & patient(all_2_0, v4, v3) & agent(all_2_0, v5, v0) &
% 9.60/2.20  |                agent(all_2_0, v4, v2) & event(all_2_0, v5) & event(all_2_0,
% 9.60/2.21  |                  v4) & coffee(all_2_0, v3) & human_person(all_2_0, v2))) &  !
% 9.60/2.21  |            [v0: $i] : ( ~ $i(v0) |  ~ actual_world(v0) |  ? [v1: $i] :  ? [v2:
% 9.60/2.21  |                $i] : ($i(v2) & $i(v1) & in(v0, v1, v2) & restaurant(v0, v2) &
% 9.60/2.21  |                customer(v0, v1) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  !
% 9.60/2.21  |                [v6: $i] : ( ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 9.60/2.21  |                  see(v0, v6) |  ~ drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~
% 9.60/2.21  |                  nonreflexive(v0, v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~
% 9.60/2.21  |                  patient(v0, v6, v4) |  ~ patient(v0, v5, v3) |  ~ agent(v0,
% 9.60/2.21  |                    v6, v1) |  ~ agent(v0, v5, v4) |  ~ event(v0, v6) |  ~
% 9.60/2.21  |                  event(v0, v5) |  ~ coffee(v0, v3) |  ~ human_person(v0,
% 9.60/2.21  |                    v4))))))
% 9.60/2.21  | 
% 9.60/2.21  | ALPHA: (1) implies:
% 9.60/2.21  |   (2)  $i(all_2_0)
% 10.00/2.22  |   (3)  (actual_world(all_2_0) &  ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~
% 10.00/2.22  |            $i(v0) |  ~ in(all_2_0, v0, v1) |  ~ restaurant(all_2_0, v1) |  ~
% 10.00/2.22  |            customer(all_2_0, v0) |  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] : 
% 10.00/2.22  |            ? [v5: $i] : ($i(v5) & $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5)
% 10.00/2.22  |              & drink(all_2_0, v4) & nonreflexive(all_2_0, v5) &
% 10.00/2.22  |              nonreflexive(all_2_0, v4) & past(all_2_0, v5) & past(all_2_0, v4)
% 10.00/2.22  |              & patient(all_2_0, v5, v3) & patient(all_2_0, v4, v2) &
% 10.00/2.22  |              agent(all_2_0, v5, v0) & agent(all_2_0, v4, v3) & event(all_2_0,
% 10.00/2.22  |                v5) & event(all_2_0, v4) & coffee(all_2_0, v2) &
% 10.00/2.22  |              human_person(all_2_0, v3))) &  ! [v0: $i] : ( ~ $i(v0) |  ~
% 10.00/2.22  |            actual_world(v0) |  ? [v1: $i] :  ? [v2: $i] : ($i(v2) & $i(v1) &
% 10.00/2.22  |              in(v0, v1, v2) & restaurant(v0, v2) & customer(v0, v1) &  ! [v3:
% 10.00/2.22  |                $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] : ( ~ $i(v6) |  ~
% 10.00/2.22  |                $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ see(v0, v6) |  ~ drink(v0,
% 10.00/2.22  |                  v5) |  ~ nonreflexive(v0, v6) |  ~ nonreflexive(v0, v5) |  ~
% 10.00/2.22  |                past(v0, v6) |  ~ past(v0, v5) |  ~ patient(v0, v6, v3) |  ~
% 10.00/2.22  |                patient(v0, v5, v4) |  ~ agent(v0, v6, v1) |  ~ agent(v0, v5,
% 10.00/2.22  |                  v3) |  ~ event(v0, v6) |  ~ event(v0, v5) |  ~ coffee(v0, v4)
% 10.00/2.22  |                |  ~ human_person(v0, v3))))) | (actual_world(all_2_0) &  !
% 10.00/2.22  |          [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ in(all_2_0, v0,
% 10.00/2.22  |              v1) |  ~ restaurant(all_2_0, v1) |  ~ customer(all_2_0, v0) |  ?
% 10.00/2.22  |            [v2: $i] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] : ($i(v5) &
% 10.00/2.22  |              $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5) & drink(all_2_0, v4)
% 10.00/2.22  |              & nonreflexive(all_2_0, v5) & nonreflexive(all_2_0, v4) &
% 10.00/2.22  |              past(all_2_0, v5) & past(all_2_0, v4) & patient(all_2_0, v5, v2)
% 10.00/2.22  |              & patient(all_2_0, v4, v3) & agent(all_2_0, v5, v0) &
% 10.00/2.22  |              agent(all_2_0, v4, v2) & event(all_2_0, v5) & event(all_2_0, v4)
% 10.00/2.22  |              & coffee(all_2_0, v3) & human_person(all_2_0, v2))) &  ! [v0: $i]
% 10.00/2.22  |          : ( ~ $i(v0) |  ~ actual_world(v0) |  ? [v1: $i] :  ? [v2: $i] :
% 10.00/2.22  |            ($i(v2) & $i(v1) & in(v0, v1, v2) & restaurant(v0, v2) &
% 10.00/2.22  |              customer(v0, v1) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  !
% 10.00/2.22  |              [v6: $i] : ( ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 10.00/2.22  |                see(v0, v6) |  ~ drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~
% 10.00/2.22  |                nonreflexive(v0, v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~
% 10.00/2.22  |                patient(v0, v6, v4) |  ~ patient(v0, v5, v3) |  ~ agent(v0, v6,
% 10.00/2.22  |                  v1) |  ~ agent(v0, v5, v4) |  ~ event(v0, v6) |  ~ event(v0,
% 10.00/2.22  |                  v5) |  ~ coffee(v0, v3) |  ~ human_person(v0, v4)))))
% 10.00/2.22  | 
% 10.00/2.22  | BETA: splitting (3) gives:
% 10.00/2.22  | 
% 10.00/2.22  | Case 1:
% 10.00/2.22  | | 
% 10.00/2.23  | |   (4)  actual_world(all_2_0) &  ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~
% 10.00/2.23  | |          $i(v0) |  ~ in(all_2_0, v0, v1) |  ~ restaurant(all_2_0, v1) |  ~
% 10.00/2.23  | |          customer(all_2_0, v0) |  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] : 
% 10.00/2.23  | |          ? [v5: $i] : ($i(v5) & $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5)
% 10.00/2.23  | |            & drink(all_2_0, v4) & nonreflexive(all_2_0, v5) &
% 10.00/2.23  | |            nonreflexive(all_2_0, v4) & past(all_2_0, v5) & past(all_2_0, v4)
% 10.00/2.23  | |            & patient(all_2_0, v5, v3) & patient(all_2_0, v4, v2) &
% 10.00/2.23  | |            agent(all_2_0, v5, v0) & agent(all_2_0, v4, v3) & event(all_2_0,
% 10.00/2.23  | |              v5) & event(all_2_0, v4) & coffee(all_2_0, v2) &
% 10.00/2.23  | |            human_person(all_2_0, v3))) &  ! [v0: $i] : ( ~ $i(v0) |  ~
% 10.00/2.23  | |          actual_world(v0) |  ? [v1: $i] :  ? [v2: $i] : ($i(v2) & $i(v1) &
% 10.00/2.23  | |            in(v0, v1, v2) & restaurant(v0, v2) & customer(v0, v1) &  ! [v3:
% 10.00/2.23  | |              $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] : ( ~ $i(v6) |  ~
% 10.00/2.23  | |              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ see(v0, v6) |  ~ drink(v0,
% 10.00/2.23  | |                v5) |  ~ nonreflexive(v0, v6) |  ~ nonreflexive(v0, v5) |  ~
% 10.00/2.23  | |              past(v0, v6) |  ~ past(v0, v5) |  ~ patient(v0, v6, v3) |  ~
% 10.00/2.23  | |              patient(v0, v5, v4) |  ~ agent(v0, v6, v1) |  ~ agent(v0, v5,
% 10.00/2.23  | |                v3) |  ~ event(v0, v6) |  ~ event(v0, v5) |  ~ coffee(v0, v4)
% 10.00/2.23  | |              |  ~ human_person(v0, v3))))
% 10.00/2.23  | | 
% 10.00/2.23  | | ALPHA: (4) implies:
% 10.00/2.23  | |   (5)  actual_world(all_2_0)
% 10.00/2.23  | |   (6)   ! [v0: $i] : ( ~ $i(v0) |  ~ actual_world(v0) |  ? [v1: $i] :  ?
% 10.00/2.23  | |          [v2: $i] : ($i(v2) & $i(v1) & in(v0, v1, v2) & restaurant(v0, v2) &
% 10.00/2.23  | |            customer(v0, v1) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  !
% 10.00/2.23  | |            [v6: $i] : ( ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 10.00/2.23  | |              see(v0, v6) |  ~ drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~
% 10.00/2.23  | |              nonreflexive(v0, v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~
% 10.00/2.23  | |              patient(v0, v6, v3) |  ~ patient(v0, v5, v4) |  ~ agent(v0, v6,
% 10.00/2.23  | |                v1) |  ~ agent(v0, v5, v3) |  ~ event(v0, v6) |  ~ event(v0,
% 10.00/2.23  | |                v5) |  ~ coffee(v0, v4) |  ~ human_person(v0, v3))))
% 10.00/2.23  | |   (7)   ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ in(all_2_0,
% 10.00/2.23  | |            v0, v1) |  ~ restaurant(all_2_0, v1) |  ~ customer(all_2_0, v0) |
% 10.00/2.24  | |           ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] : ($i(v5) &
% 10.00/2.24  | |            $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5) & drink(all_2_0, v4)
% 10.00/2.24  | |            & nonreflexive(all_2_0, v5) & nonreflexive(all_2_0, v4) &
% 10.00/2.24  | |            past(all_2_0, v5) & past(all_2_0, v4) & patient(all_2_0, v5, v3)
% 10.00/2.24  | |            & patient(all_2_0, v4, v2) & agent(all_2_0, v5, v0) &
% 10.00/2.24  | |            agent(all_2_0, v4, v3) & event(all_2_0, v5) & event(all_2_0, v4)
% 10.00/2.24  | |            & coffee(all_2_0, v2) & human_person(all_2_0, v3)))
% 10.00/2.24  | | 
% 10.00/2.24  | | GROUND_INST: instantiating (6) with all_2_0, simplifying with (2), (5)
% 10.00/2.24  | |              gives:
% 10.00/2.24  | |   (8)   ? [v0: $i] :  ? [v1: $i] : ($i(v1) & $i(v0) & in(all_2_0, v0, v1) &
% 10.00/2.24  | |          restaurant(all_2_0, v1) & customer(all_2_0, v0) &  ! [v2: $i] :  !
% 10.00/2.24  | |          [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~ $i(v5) |  ~ $i(v4) |  ~
% 10.00/2.24  | |            $i(v3) |  ~ $i(v2) |  ~ see(all_2_0, v5) |  ~ drink(all_2_0, v4)
% 10.00/2.24  | |            |  ~ nonreflexive(all_2_0, v5) |  ~ nonreflexive(all_2_0, v4) | 
% 10.00/2.24  | |            ~ past(all_2_0, v5) |  ~ past(all_2_0, v4) |  ~ patient(all_2_0,
% 10.00/2.24  | |              v5, v2) |  ~ patient(all_2_0, v4, v3) |  ~ agent(all_2_0, v5,
% 10.00/2.24  | |              v0) |  ~ agent(all_2_0, v4, v2) |  ~ event(all_2_0, v5) |  ~
% 10.00/2.24  | |            event(all_2_0, v4) |  ~ coffee(all_2_0, v3) |  ~
% 10.00/2.24  | |            human_person(all_2_0, v2)))
% 10.00/2.24  | | 
% 10.00/2.24  | | DELTA: instantiating (8) with fresh symbols all_17_0, all_17_1 gives:
% 10.00/2.24  | |   (9)  $i(all_17_0) & $i(all_17_1) & in(all_2_0, all_17_1, all_17_0) &
% 10.00/2.24  | |        restaurant(all_2_0, all_17_0) & customer(all_2_0, all_17_1) &  ! [v0:
% 10.00/2.24  | |          $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ $i(v3) |  ~
% 10.00/2.24  | |          $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ see(all_2_0, v3) |  ~
% 10.00/2.24  | |          drink(all_2_0, v2) |  ~ nonreflexive(all_2_0, v3) |  ~
% 10.00/2.24  | |          nonreflexive(all_2_0, v2) |  ~ past(all_2_0, v3) |  ~ past(all_2_0,
% 10.00/2.24  | |            v2) |  ~ patient(all_2_0, v3, v0) |  ~ patient(all_2_0, v2, v1) |
% 10.00/2.24  | |           ~ agent(all_2_0, v3, all_17_1) |  ~ agent(all_2_0, v2, v0) |  ~
% 10.00/2.24  | |          event(all_2_0, v3) |  ~ event(all_2_0, v2) |  ~ coffee(all_2_0, v1)
% 10.00/2.24  | |          |  ~ human_person(all_2_0, v0))
% 10.00/2.24  | | 
% 10.00/2.24  | | ALPHA: (9) implies:
% 10.00/2.24  | |   (10)  customer(all_2_0, all_17_1)
% 10.00/2.24  | |   (11)  restaurant(all_2_0, all_17_0)
% 10.00/2.24  | |   (12)  in(all_2_0, all_17_1, all_17_0)
% 10.00/2.24  | |   (13)  $i(all_17_1)
% 10.00/2.24  | |   (14)  $i(all_17_0)
% 10.00/2.24  | |   (15)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ $i(v3) |
% 10.00/2.24  | |            ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ see(all_2_0, v3) |  ~
% 10.00/2.24  | |           drink(all_2_0, v2) |  ~ nonreflexive(all_2_0, v3) |  ~
% 10.00/2.24  | |           nonreflexive(all_2_0, v2) |  ~ past(all_2_0, v3) |  ~
% 10.00/2.25  | |           past(all_2_0, v2) |  ~ patient(all_2_0, v3, v0) |  ~
% 10.00/2.25  | |           patient(all_2_0, v2, v1) |  ~ agent(all_2_0, v3, all_17_1) |  ~
% 10.00/2.25  | |           agent(all_2_0, v2, v0) |  ~ event(all_2_0, v3) |  ~ event(all_2_0,
% 10.00/2.25  | |             v2) |  ~ coffee(all_2_0, v1) |  ~ human_person(all_2_0, v0))
% 10.00/2.25  | | 
% 10.00/2.25  | | GROUND_INST: instantiating (7) with all_17_1, all_17_0, simplifying with
% 10.00/2.25  | |              (10), (11), (12), (13), (14) gives:
% 10.00/2.25  | |   (16)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] : ($i(v3) &
% 10.00/2.25  | |           $i(v2) & $i(v1) & $i(v0) & see(all_2_0, v3) & drink(all_2_0, v2) &
% 10.00/2.25  | |           nonreflexive(all_2_0, v3) & nonreflexive(all_2_0, v2) &
% 10.00/2.25  | |           past(all_2_0, v3) & past(all_2_0, v2) & patient(all_2_0, v3, v1) &
% 10.00/2.25  | |           patient(all_2_0, v2, v0) & agent(all_2_0, v3, all_17_1) &
% 10.00/2.25  | |           agent(all_2_0, v2, v1) & event(all_2_0, v3) & event(all_2_0, v2) &
% 10.00/2.25  | |           coffee(all_2_0, v0) & human_person(all_2_0, v1))
% 10.00/2.25  | | 
% 10.00/2.25  | | DELTA: instantiating (16) with fresh symbols all_25_0, all_25_1, all_25_2,
% 10.00/2.25  | |        all_25_3 gives:
% 10.00/2.25  | |   (17)  $i(all_25_0) & $i(all_25_1) & $i(all_25_2) & $i(all_25_3) &
% 10.00/2.25  | |         see(all_2_0, all_25_0) & drink(all_2_0, all_25_1) &
% 10.00/2.25  | |         nonreflexive(all_2_0, all_25_0) & nonreflexive(all_2_0, all_25_1) &
% 10.00/2.25  | |         past(all_2_0, all_25_0) & past(all_2_0, all_25_1) & patient(all_2_0,
% 10.00/2.25  | |           all_25_0, all_25_2) & patient(all_2_0, all_25_1, all_25_3) &
% 10.00/2.25  | |         agent(all_2_0, all_25_0, all_17_1) & agent(all_2_0, all_25_1,
% 10.00/2.25  | |           all_25_2) & event(all_2_0, all_25_0) & event(all_2_0, all_25_1) &
% 10.00/2.25  | |         coffee(all_2_0, all_25_3) & human_person(all_2_0, all_25_2)
% 10.00/2.25  | | 
% 10.00/2.25  | | ALPHA: (17) implies:
% 10.00/2.25  | |   (18)  human_person(all_2_0, all_25_2)
% 10.00/2.25  | |   (19)  coffee(all_2_0, all_25_3)
% 10.00/2.25  | |   (20)  event(all_2_0, all_25_1)
% 10.00/2.25  | |   (21)  event(all_2_0, all_25_0)
% 10.00/2.25  | |   (22)  agent(all_2_0, all_25_1, all_25_2)
% 10.00/2.25  | |   (23)  agent(all_2_0, all_25_0, all_17_1)
% 10.00/2.25  | |   (24)  patient(all_2_0, all_25_1, all_25_3)
% 10.00/2.25  | |   (25)  patient(all_2_0, all_25_0, all_25_2)
% 10.00/2.25  | |   (26)  past(all_2_0, all_25_1)
% 10.00/2.25  | |   (27)  past(all_2_0, all_25_0)
% 10.00/2.25  | |   (28)  nonreflexive(all_2_0, all_25_1)
% 10.00/2.25  | |   (29)  nonreflexive(all_2_0, all_25_0)
% 10.00/2.25  | |   (30)  drink(all_2_0, all_25_1)
% 10.00/2.25  | |   (31)  see(all_2_0, all_25_0)
% 10.00/2.25  | |   (32)  $i(all_25_3)
% 10.00/2.25  | |   (33)  $i(all_25_2)
% 10.00/2.25  | |   (34)  $i(all_25_1)
% 10.00/2.25  | |   (35)  $i(all_25_0)
% 10.00/2.25  | | 
% 10.00/2.25  | | GROUND_INST: instantiating (15) with all_25_2, all_25_3, all_25_1, all_25_0,
% 10.00/2.25  | |              simplifying with (18), (19), (20), (21), (22), (23), (24),
% 10.00/2.25  | |              (25), (26), (27), (28), (29), (30), (31), (32), (33), (34),
% 10.00/2.25  | |              (35) gives:
% 10.00/2.25  | |   (36)  $false
% 10.00/2.26  | | 
% 10.00/2.26  | | CLOSE: (36) is inconsistent.
% 10.00/2.26  | | 
% 10.00/2.26  | Case 2:
% 10.00/2.26  | | 
% 10.00/2.26  | |   (37)  actual_world(all_2_0) &  ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~
% 10.00/2.26  | |           $i(v0) |  ~ in(all_2_0, v0, v1) |  ~ restaurant(all_2_0, v1) |  ~
% 10.00/2.26  | |           customer(all_2_0, v0) |  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] : 
% 10.00/2.26  | |           ? [v5: $i] : ($i(v5) & $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5)
% 10.00/2.26  | |             & drink(all_2_0, v4) & nonreflexive(all_2_0, v5) &
% 10.00/2.26  | |             nonreflexive(all_2_0, v4) & past(all_2_0, v5) & past(all_2_0,
% 10.00/2.26  | |               v4) & patient(all_2_0, v5, v2) & patient(all_2_0, v4, v3) &
% 10.00/2.26  | |             agent(all_2_0, v5, v0) & agent(all_2_0, v4, v2) & event(all_2_0,
% 10.00/2.26  | |               v5) & event(all_2_0, v4) & coffee(all_2_0, v3) &
% 10.00/2.26  | |             human_person(all_2_0, v2))) &  ! [v0: $i] : ( ~ $i(v0) |  ~
% 10.00/2.26  | |           actual_world(v0) |  ? [v1: $i] :  ? [v2: $i] : ($i(v2) & $i(v1) &
% 10.00/2.26  | |             in(v0, v1, v2) & restaurant(v0, v2) & customer(v0, v1) &  ! [v3:
% 10.00/2.26  | |               $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] : ( ~ $i(v6) | 
% 10.00/2.26  | |               ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ see(v0, v6) |  ~
% 10.00/2.26  | |               drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~ nonreflexive(v0,
% 10.00/2.26  | |                 v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~ patient(v0, v6,
% 10.00/2.26  | |                 v4) |  ~ patient(v0, v5, v3) |  ~ agent(v0, v6, v1) |  ~
% 10.00/2.26  | |               agent(v0, v5, v4) |  ~ event(v0, v6) |  ~ event(v0, v5) |  ~
% 10.00/2.26  | |               coffee(v0, v3) |  ~ human_person(v0, v4))))
% 10.00/2.26  | | 
% 10.00/2.26  | | ALPHA: (37) implies:
% 10.00/2.26  | |   (38)  actual_world(all_2_0)
% 10.00/2.26  | |   (39)   ! [v0: $i] : ( ~ $i(v0) |  ~ actual_world(v0) |  ? [v1: $i] :  ?
% 10.00/2.26  | |           [v2: $i] : ($i(v2) & $i(v1) & in(v0, v1, v2) & restaurant(v0, v2)
% 10.00/2.26  | |             & customer(v0, v1) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : 
% 10.00/2.26  | |             ! [v6: $i] : ( ~ $i(v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 10.00/2.26  | |               see(v0, v6) |  ~ drink(v0, v5) |  ~ nonreflexive(v0, v6) |  ~
% 10.00/2.26  | |               nonreflexive(v0, v5) |  ~ past(v0, v6) |  ~ past(v0, v5) |  ~
% 10.00/2.26  | |               patient(v0, v6, v4) |  ~ patient(v0, v5, v3) |  ~ agent(v0,
% 10.00/2.26  | |                 v6, v1) |  ~ agent(v0, v5, v4) |  ~ event(v0, v6) |  ~
% 10.00/2.26  | |               event(v0, v5) |  ~ coffee(v0, v3) |  ~ human_person(v0, v4))))
% 10.00/2.26  | |   (40)   ! [v0: $i] :  ! [v1: $i] : ( ~ $i(v1) |  ~ $i(v0) |  ~ in(all_2_0,
% 10.00/2.26  | |             v0, v1) |  ~ restaurant(all_2_0, v1) |  ~ customer(all_2_0, v0)
% 10.00/2.26  | |           |  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] :  ? [v5: $i] : ($i(v5)
% 10.00/2.26  | |             & $i(v4) & $i(v3) & $i(v2) & see(all_2_0, v5) & drink(all_2_0,
% 10.00/2.26  | |               v4) & nonreflexive(all_2_0, v5) & nonreflexive(all_2_0, v4) &
% 10.00/2.26  | |             past(all_2_0, v5) & past(all_2_0, v4) & patient(all_2_0, v5, v2)
% 10.00/2.26  | |             & patient(all_2_0, v4, v3) & agent(all_2_0, v5, v0) &
% 10.00/2.26  | |             agent(all_2_0, v4, v2) & event(all_2_0, v5) & event(all_2_0, v4)
% 10.00/2.26  | |             & coffee(all_2_0, v3) & human_person(all_2_0, v2)))
% 10.00/2.26  | | 
% 10.00/2.26  | | GROUND_INST: instantiating (39) with all_2_0, simplifying with (2), (38)
% 10.00/2.26  | |              gives:
% 10.00/2.26  | |   (41)   ? [v0: $i] :  ? [v1: $i] : ($i(v1) & $i(v0) & in(all_2_0, v0, v1) &
% 10.00/2.26  | |           restaurant(all_2_0, v1) & customer(all_2_0, v0) &  ! [v2: $i] :  !
% 10.00/2.26  | |           [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~ $i(v5) |  ~ $i(v4) |  ~
% 10.00/2.26  | |             $i(v3) |  ~ $i(v2) |  ~ see(all_2_0, v5) |  ~ drink(all_2_0, v4)
% 10.00/2.27  | |             |  ~ nonreflexive(all_2_0, v5) |  ~ nonreflexive(all_2_0, v4) | 
% 10.00/2.27  | |             ~ past(all_2_0, v5) |  ~ past(all_2_0, v4) |  ~ patient(all_2_0,
% 10.00/2.27  | |               v5, v3) |  ~ patient(all_2_0, v4, v2) |  ~ agent(all_2_0, v5,
% 10.00/2.27  | |               v0) |  ~ agent(all_2_0, v4, v3) |  ~ event(all_2_0, v5) |  ~
% 10.00/2.27  | |             event(all_2_0, v4) |  ~ coffee(all_2_0, v2) |  ~
% 10.00/2.27  | |             human_person(all_2_0, v3)))
% 10.00/2.27  | | 
% 10.00/2.27  | | DELTA: instantiating (41) with fresh symbols all_17_0, all_17_1 gives:
% 10.00/2.27  | |   (42)  $i(all_17_0) & $i(all_17_1) & in(all_2_0, all_17_1, all_17_0) &
% 10.00/2.27  | |         restaurant(all_2_0, all_17_0) & customer(all_2_0, all_17_1) &  !
% 10.00/2.27  | |         [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ $i(v3) |  ~
% 10.00/2.27  | |           $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ see(all_2_0, v3) |  ~
% 10.00/2.27  | |           drink(all_2_0, v2) |  ~ nonreflexive(all_2_0, v3) |  ~
% 10.00/2.27  | |           nonreflexive(all_2_0, v2) |  ~ past(all_2_0, v3) |  ~
% 10.00/2.27  | |           past(all_2_0, v2) |  ~ patient(all_2_0, v3, v1) |  ~
% 10.00/2.27  | |           patient(all_2_0, v2, v0) |  ~ agent(all_2_0, v3, all_17_1) |  ~
% 10.00/2.27  | |           agent(all_2_0, v2, v1) |  ~ event(all_2_0, v3) |  ~ event(all_2_0,
% 10.00/2.27  | |             v2) |  ~ coffee(all_2_0, v0) |  ~ human_person(all_2_0, v1))
% 10.00/2.27  | | 
% 10.00/2.27  | | ALPHA: (42) implies:
% 10.00/2.27  | |   (43)  customer(all_2_0, all_17_1)
% 10.00/2.27  | |   (44)  restaurant(all_2_0, all_17_0)
% 10.00/2.27  | |   (45)  in(all_2_0, all_17_1, all_17_0)
% 10.00/2.27  | |   (46)  $i(all_17_1)
% 10.00/2.27  | |   (47)  $i(all_17_0)
% 10.00/2.27  | |   (48)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~ $i(v3) |
% 10.00/2.27  | |            ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ~ see(all_2_0, v3) |  ~
% 10.00/2.27  | |           drink(all_2_0, v2) |  ~ nonreflexive(all_2_0, v3) |  ~
% 10.00/2.27  | |           nonreflexive(all_2_0, v2) |  ~ past(all_2_0, v3) |  ~
% 10.00/2.27  | |           past(all_2_0, v2) |  ~ patient(all_2_0, v3, v1) |  ~
% 10.00/2.27  | |           patient(all_2_0, v2, v0) |  ~ agent(all_2_0, v3, all_17_1) |  ~
% 10.00/2.27  | |           agent(all_2_0, v2, v1) |  ~ event(all_2_0, v3) |  ~ event(all_2_0,
% 10.00/2.27  | |             v2) |  ~ coffee(all_2_0, v0) |  ~ human_person(all_2_0, v1))
% 10.00/2.27  | | 
% 10.00/2.27  | | GROUND_INST: instantiating (40) with all_17_1, all_17_0, simplifying with
% 10.00/2.27  | |              (43), (44), (45), (46), (47) gives:
% 10.00/2.27  | |   (49)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] : ($i(v3) &
% 10.00/2.27  | |           $i(v2) & $i(v1) & $i(v0) & see(all_2_0, v3) & drink(all_2_0, v2) &
% 10.00/2.27  | |           nonreflexive(all_2_0, v3) & nonreflexive(all_2_0, v2) &
% 10.00/2.27  | |           past(all_2_0, v3) & past(all_2_0, v2) & patient(all_2_0, v3, v0) &
% 10.00/2.27  | |           patient(all_2_0, v2, v1) & agent(all_2_0, v3, all_17_1) &
% 10.00/2.27  | |           agent(all_2_0, v2, v0) & event(all_2_0, v3) & event(all_2_0, v2) &
% 10.00/2.27  | |           coffee(all_2_0, v1) & human_person(all_2_0, v0))
% 10.00/2.27  | | 
% 10.00/2.27  | | DELTA: instantiating (49) with fresh symbols all_25_0, all_25_1, all_25_2,
% 10.00/2.27  | |        all_25_3 gives:
% 10.00/2.27  | |   (50)  $i(all_25_0) & $i(all_25_1) & $i(all_25_2) & $i(all_25_3) &
% 10.00/2.27  | |         see(all_2_0, all_25_0) & drink(all_2_0, all_25_1) &
% 10.00/2.27  | |         nonreflexive(all_2_0, all_25_0) & nonreflexive(all_2_0, all_25_1) &
% 10.00/2.27  | |         past(all_2_0, all_25_0) & past(all_2_0, all_25_1) & patient(all_2_0,
% 10.00/2.27  | |           all_25_0, all_25_3) & patient(all_2_0, all_25_1, all_25_2) &
% 10.00/2.27  | |         agent(all_2_0, all_25_0, all_17_1) & agent(all_2_0, all_25_1,
% 10.00/2.27  | |           all_25_3) & event(all_2_0, all_25_0) & event(all_2_0, all_25_1) &
% 10.00/2.27  | |         coffee(all_2_0, all_25_2) & human_person(all_2_0, all_25_3)
% 10.00/2.27  | | 
% 10.00/2.27  | | ALPHA: (50) implies:
% 10.00/2.27  | |   (51)  human_person(all_2_0, all_25_3)
% 10.00/2.27  | |   (52)  coffee(all_2_0, all_25_2)
% 10.00/2.27  | |   (53)  event(all_2_0, all_25_1)
% 10.00/2.27  | |   (54)  event(all_2_0, all_25_0)
% 10.00/2.27  | |   (55)  agent(all_2_0, all_25_1, all_25_3)
% 10.00/2.27  | |   (56)  agent(all_2_0, all_25_0, all_17_1)
% 10.00/2.27  | |   (57)  patient(all_2_0, all_25_1, all_25_2)
% 10.00/2.27  | |   (58)  patient(all_2_0, all_25_0, all_25_3)
% 10.00/2.27  | |   (59)  past(all_2_0, all_25_1)
% 10.00/2.27  | |   (60)  past(all_2_0, all_25_0)
% 10.00/2.27  | |   (61)  nonreflexive(all_2_0, all_25_1)
% 10.00/2.27  | |   (62)  nonreflexive(all_2_0, all_25_0)
% 10.00/2.27  | |   (63)  drink(all_2_0, all_25_1)
% 10.00/2.27  | |   (64)  see(all_2_0, all_25_0)
% 10.00/2.27  | |   (65)  $i(all_25_3)
% 10.00/2.27  | |   (66)  $i(all_25_2)
% 10.00/2.27  | |   (67)  $i(all_25_1)
% 10.00/2.27  | |   (68)  $i(all_25_0)
% 10.00/2.27  | | 
% 10.00/2.27  | | GROUND_INST: instantiating (48) with all_25_2, all_25_3, all_25_1, all_25_0,
% 10.00/2.27  | |              simplifying with (51), (52), (53), (54), (55), (56), (57),
% 10.00/2.27  | |              (58), (59), (60), (61), (62), (63), (64), (65), (66), (67),
% 10.00/2.27  | |              (68) gives:
% 10.00/2.27  | |   (69)  $false
% 10.00/2.27  | | 
% 10.00/2.27  | | CLOSE: (69) is inconsistent.
% 10.00/2.27  | | 
% 10.00/2.27  | End of split
% 10.00/2.27  | 
% 10.00/2.27  End of proof
% 10.00/2.27  % SZS output end Proof for theBenchmark
% 10.00/2.27  
% 10.00/2.27  1637ms
%------------------------------------------------------------------------------