TSTP Solution File: NLP096-1 by Prover9---1109a

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Prover9---1109a
% Problem  : NLP096-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n007.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  : 600s
% DateTime : Mon Jul 18 05:06:43 EDT 2022

% Result   : Unknown 0.73s 1.03s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : NLP096-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13  % Command  : tptp2X_and_run_prover9 %d %s
% 0.13/0.34  % Computer : n007.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  : 600
% 0.13/0.34  % DateTime : Fri Jul  1 08:09:39 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.43/1.01  ============================== Prover9 ===============================
% 0.43/1.01  Prover9 (32) version 2009-11A, November 2009.
% 0.43/1.01  Process 3469 was started by sandbox on n007.cluster.edu,
% 0.43/1.01  Fri Jul  1 08:09:40 2022
% 0.43/1.01  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_3100_n007.cluster.edu".
% 0.43/1.01  ============================== end of head ===========================
% 0.43/1.01  
% 0.43/1.01  ============================== INPUT =================================
% 0.43/1.01  
% 0.43/1.01  % Reading from file /tmp/Prover9_3100_n007.cluster.edu
% 0.43/1.01  
% 0.43/1.01  set(prolog_style_variables).
% 0.43/1.01  set(auto2).
% 0.43/1.01      % set(auto2) -> set(auto).
% 0.43/1.01      % set(auto) -> set(auto_inference).
% 0.43/1.01      % set(auto) -> set(auto_setup).
% 0.43/1.01      % set(auto_setup) -> set(predicate_elim).
% 0.43/1.01      % set(auto_setup) -> assign(eq_defs, unfold).
% 0.43/1.01      % set(auto) -> set(auto_limits).
% 0.43/1.01      % set(auto_limits) -> assign(max_weight, "100.000").
% 0.43/1.01      % set(auto_limits) -> assign(sos_limit, 20000).
% 0.43/1.01      % set(auto) -> set(auto_denials).
% 0.43/1.01      % set(auto) -> set(auto_process).
% 0.43/1.01      % set(auto2) -> assign(new_constants, 1).
% 0.43/1.01      % set(auto2) -> assign(fold_denial_max, 3).
% 0.43/1.01      % set(auto2) -> assign(max_weight, "200.000").
% 0.43/1.01      % set(auto2) -> assign(max_hours, 1).
% 0.43/1.01      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.43/1.01      % set(auto2) -> assign(max_seconds, 0).
% 0.43/1.01      % set(auto2) -> assign(max_minutes, 5).
% 0.43/1.01      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.43/1.01      % set(auto2) -> set(sort_initial_sos).
% 0.43/1.01      % set(auto2) -> assign(sos_limit, -1).
% 0.43/1.01      % set(auto2) -> assign(lrs_ticks, 3000).
% 0.43/1.01      % set(auto2) -> assign(max_megs, 400).
% 0.43/1.01      % set(auto2) -> assign(stats, some).
% 0.43/1.01      % set(auto2) -> clear(echo_input).
% 0.43/1.01      % set(auto2) -> set(quiet).
% 0.43/1.01      % set(auto2) -> clear(print_initial_clauses).
% 0.43/1.01      % set(auto2) -> clear(print_given).
% 0.43/1.01  assign(lrs_ticks,-1).
% 0.43/1.01  assign(sos_limit,10000).
% 0.43/1.01  assign(order,kbo).
% 0.43/1.01  set(lex_order_vars).
% 0.43/1.01  clear(print_given).
% 0.43/1.01  
% 0.43/1.01  % formulas(sos).  % not echoed (38 formulas)
% 0.43/1.01  
% 0.43/1.01  ============================== end of input ==========================
% 0.43/1.01  
% 0.43/1.01  % From the command line: assign(max_seconds, 300).
% 0.43/1.01  
% 0.43/1.01  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.43/1.01  
% 0.43/1.01  % Formulas that are not ordinary clauses:
% 0.43/1.01  
% 0.43/1.01  ============================== end of process non-clausal formulas ===
% 0.43/1.01  
% 0.43/1.01  ============================== PROCESS INITIAL CLAUSES ===============
% 0.43/1.01  
% 0.43/1.01  ============================== PREDICATE ELIMINATION =================
% 0.43/1.01  1 -see(A,B) | -nonreflexive(A,B) | -past(A,B) | -agent(A,B,skf22(A,C)) | -event(A,B) | -event(A,D) | -patient(A,D,C) | -past(A,D) | -nonreflexive(A,D) | -drink(A,D) | -patient(A,B,E) | -agent(A,D,E) | -human_person(A,E) | -coffee(A,C) | -actual_world(A) | -ssSkC0 # label(clause38) # label(negated_conjecture).  [assumption].
% 0.43/1.01  2 actual_world(skc17) # label(clause1) # label(negated_conjecture).  [assumption].
% 0.43/1.01  3 actual_world(skc3) # label(clause2) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: -see(skc17,A) | -nonreflexive(skc17,A) | -past(skc17,A) | -agent(skc17,A,skf22(skc17,B)) | -event(skc17,A) | -event(skc17,C) | -patient(skc17,C,B) | -past(skc17,C) | -nonreflexive(skc17,C) | -drink(skc17,C) | -patient(skc17,A,D) | -agent(skc17,C,D) | -human_person(skc17,D) | -coffee(skc17,B) | -ssSkC0.  [resolve(1,o,2,a)].
% 0.43/1.01  Derived: -see(skc3,A) | -nonreflexive(skc3,A) | -past(skc3,A) | -agent(skc3,A,skf22(skc3,B)) | -event(skc3,A) | -event(skc3,C) | -patient(skc3,C,B) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,A,D) | -agent(skc3,C,D) | -human_person(skc3,D) | -coffee(skc3,B) | -ssSkC0.  [resolve(1,o,3,a)].
% 0.43/1.01  4 -actual_world(A) | ssSkC0 | customer(A,skf37(A)) # label(clause4) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: ssSkC0 | customer(skc17,skf37(skc17)).  [resolve(4,a,2,a)].
% 0.43/1.01  Derived: ssSkC0 | customer(skc3,skf37(skc3)).  [resolve(4,a,3,a)].
% 0.43/1.01  5 -actual_world(A) | ssSkC0 | restaurant(A,skf32(A)) # label(clause5) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: ssSkC0 | restaurant(skc17,skf32(skc17)).  [resolve(5,a,2,a)].
% 0.43/1.01  Derived: ssSkC0 | restaurant(skc3,skf32(skc3)).  [resolve(5,a,3,a)].
% 0.43/1.01  6 -actual_world(A) | ssSkC0 | in(A,skf37(A),skf32(A)) # label(clause6) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: ssSkC0 | in(skc17,skf37(skc17),skf32(skc17)).  [resolve(6,a,2,a)].
% 0.43/1.01  Derived: ssSkC0 | in(skc3,skf37(skc3),skf32(skc3)).  [resolve(6,a,3,a)].
% 0.43/1.01  7 -coffee(A,B) | -actual_world(A) | -ssSkC0 | restaurant(A,skf18(A,C)) # label(clause7) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: -coffee(skc17,A) | -ssSkC0 | restaurant(skc17,skf18(skc17,B)).  [resolve(7,b,2,a)].
% 0.43/1.01  Derived: -coffee(skc3,A) | -ssSkC0 | restaurant(skc3,skf18(skc3,B)).  [resolve(7,b,3,a)].
% 0.43/1.01  8 -coffee(A,B) | -actual_world(A) | -ssSkC0 | customer(A,skf22(A,C)) # label(clause8) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: -coffee(skc17,A) | -ssSkC0 | customer(skc17,skf22(skc17,B)).  [resolve(8,b,2,a)].
% 0.43/1.01  Derived: -coffee(skc3,A) | -ssSkC0 | customer(skc3,skf22(skc3,B)).  [resolve(8,b,3,a)].
% 0.43/1.01  9 -coffee(A,B) | -actual_world(A) | -ssSkC0 | in(A,skf22(A,B),skf18(A,B)) # label(clause9) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: -coffee(skc17,A) | -ssSkC0 | in(skc17,skf22(skc17,A),skf18(skc17,A)).  [resolve(9,b,2,a)].
% 0.43/1.01  Derived: -coffee(skc3,A) | -ssSkC0 | in(skc3,skf22(skc3,A),skf18(skc3,A)).  [resolve(9,b,3,a)].
% 0.43/1.01  10 -event(A,B) | -agent(A,B,skf37(A)) | -past(A,B) | -nonreflexive(A,B) | -see(A,B) | -patient(A,B,C) | -agent(A,D,C) | -human_person(A,C) | -drink(A,D) | -nonreflexive(A,D) | -past(A,D) | -event(A,D) | -coffee(A,E) | -patient(A,D,E) | -actual_world(A) | ssSkC0 # label(clause37) # label(negated_conjecture).  [assumption].
% 0.43/1.01  Derived: -event(skc17,A) | -agent(skc17,A,skf37(skc17)) | -past(skc17,A) | -nonreflexive(skc17,A) | -see(skc17,A) | -patient(skc17,A,B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -coffee(skc17,D) | -patient(skc17,C,D) | ssSkC0.  [resolve(10,o,2,a)].
% 0.43/1.01  Derived: -event(skc3,A) | -agent(skc3,A,skf37(skc3)) | -past(skc3,A) | -nonreflexive(skc3,A) | -see(skc3,A) | -patient(skc3,A,B) | -agent(skc3,C,B) | -human_person(skc3,B) | -drink(skc3,C) | -nonreflexive(skc3,C) | -past(skc3,C) | -event(skc3,C) | -coffee(skc3,D) | -patient(skc3,C,D) | ssSkC0.  [resolve(10,o,3,a)].
% 0.43/1.01  11 -see(skc17,A) | -nonreflexive(skc17,A) | -past(skc17,A) | -agent(skc17,A,skf22(skc17,B)) | -event(skc17,A) | -event(skc17,C) | -patient(skc17,C,B) | -past(skc17,C) | -nonreflexive(skc17,C) | -drink(skc17,C) | -patient(skc17,A,D) | -agent(skc17,C,D) | -human_person(skc17,D) | -coffee(skc17,B) | -ssSkC0.  [resolve(1,o,2,a)].
% 0.43/1.01  12 ssSkC0 | coffee(skc17,skc18) # label(clause3) # label(negated_conjecture).  [assumption].
% 0.43/1.01  13 -restaurant(skc3,A) | -in(skc3,B,A) | -customer(skc3,B) | -ssSkC0 | coffee(skc3,skf13(C)) # label(clause28) # label(negated_conjecture).  [assumption].
% 0.43/1.01  14 -see(skc3,A) | -nonreflexive(skc3,A) | -past(skc3,A) | -agent(skc3,A,skf22(skc3,B)) | -event(skc3,A) | -event(skc3,C) | -patient(skc3,C,B) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,A,D) | -agent(skc3,C,D) | -human_person(skc3,D) | -coffee(skc3,B) | -ssSkC0.  [resolve(1,o,3,a)].
% 0.43/1.01  Derived: -see(skc3,A) | -nonreflexive(skc3,A) | -past(skc3,A) | -agent(skc3,A,skf22(skc3,skf13(B))) | -event(skc3,A) | -event(skc3,C) | -patient(skc3,C,skf13(B)) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,A,D) | -agent(skc3,C,D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0.  [resolve(14,n,13,e)].
% 0.43/1.01  15 -coffee(skc17,A) | -ssSkC0 | restaurant(skc17,skf18(skc17,B)).  [resolve(7,b,2,a)].
% 0.43/1.01  16 -coffee(skc3,A) | -ssSkC0 | restaurant(skc3,skf18(skc3,B)).  [resolve(7,b,3,a)].
% 0.43/1.01  Derived: -ssSkC0 | restaurant(skc3,skf18(skc3,A)) | -restaurant(skc3,B) | -in(skc3,C,B) | -customer(skc3,C) | -ssSkC0.  [resolve(16,a,13,e)].
% 0.43/1.01  17 -coffee(skc17,A) | -ssSkC0 | customer(skc17,skf22(skc17,B)).  [resolve(8,b,2,a)].
% 0.43/1.01  18 -coffee(skc3,A) | -ssSkC0 | customer(skc3,skf22(skc3,B)).  [resolve(8,b,3,a)].
% 0.43/1.01  Derived: -ssSkC0 | customer(skc3,skf22(skc3,A)) | -restaurant(skc3,B) | -in(skc3,C,B) | -customer(skc3,C) | -ssSkC0.  [resolve(18,a,13,e)].
% 0.43/1.01  19 -coffee(skc17,A) | -ssSkC0 | in(skc17,skf22(skc17,A),skf18(skc17,A)).  [resolve(9,b,2,a)].
% 0.43/1.01  20 -coffee(skc3,A) | -ssSkC0 | in(skc3,skf22(skc3,A),skf18(skc3,A)).  [resolve(9,b,3,a)].
% 0.43/1.02  Derived: -ssSkC0 | in(skc3,skf22(skc3,skf13(A)),skf18(skc3,skf13(A))) | -restaurant(skc3,B) | -in(skc3,C,B) | -customer(skc3,C) | -ssSkC0.  [resolve(20,a,13,e)].
% 0.43/1.02  21 -event(skc17,A) | -agent(skc17,A,skf37(skc17)) | -past(skc17,A) | -nonreflexive(skc17,A) | -see(skc17,A) | -patient(skc17,A,B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -coffee(skc17,D) | -patient(skc17,C,D) | ssSkC0.  [resolve(10,o,2,a)].
% 0.43/1.02  Derived: -event(skc17,A) | -agent(skc17,A,skf37(skc17)) | -past(skc17,A) | -nonreflexive(skc17,A) | -see(skc17,A) | -patient(skc17,A,B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -patient(skc17,C,skc18) | ssSkC0 | ssSkC0.  [resolve(21,m,12,b)].
% 0.43/1.02  22 -event(skc3,A) | -agent(skc3,A,skf37(skc3)) | -past(skc3,A) | -nonreflexive(skc3,A) | -see(skc3,A) | -patient(skc3,A,B) | -agent(skc3,C,B) | -human_person(skc3,B) | -drink(skc3,C) | -nonreflexive(skc3,C) | -past(skc3,C) | -event(skc3,C) | -coffee(skc3,D) | -patient(skc3,C,D) | ssSkC0.  [resolve(10,o,3,a)].
% 0.43/1.02  23 -see(skc3,A) | -nonreflexive(skc3,A) | -past(skc3,A) | -agent(skc3,A,skf22(skc3,skf13(B))) | -event(skc3,A) | -event(skc3,C) | -patient(skc3,C,skf13(B)) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,A,D) | -agent(skc3,C,D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0.  [resolve(14,n,13,e)].
% 0.43/1.02  24 -restaurant(skc17,A) | -in(skc17,B,A) | -customer(skc17,B) | ssSkC0 | see(skc17,skf25(C)) # label(clause10) # label(negated_conjecture).  [assumption].
% 0.43/1.02  25 -restaurant(skc3,A) | -in(skc3,B,A) | -customer(skc3,B) | -ssSkC0 | see(skc3,skf11(C)) # label(clause22) # label(negated_conjecture).  [assumption].
% 0.43/1.02  Derived: -nonreflexive(skc3,skf11(A)) | -past(skc3,skf11(A)) | -agent(skc3,skf11(A),skf22(skc3,skf13(B))) | -event(skc3,skf11(A)) | -event(skc3,C) | -patient(skc3,C,skf13(B)) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,skf11(A),D) | -agent(skc3,C,D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0 | -restaurant(skc3,V6) | -in(skc3,V7,V6) | -customer(skc3,V7) | -ssSkC0.  [resolve(23,a,25,e)].
% 0.43/1.02  26 -event(skc17,A) | -agent(skc17,A,skf37(skc17)) | -past(skc17,A) | -nonreflexive(skc17,A) | -see(skc17,A) | -patient(skc17,A,B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -patient(skc17,C,skc18) | ssSkC0 | ssSkC0.  [resolve(21,m,12,b)].
% 0.43/1.02  Derived: -event(skc17,skf25(A)) | -agent(skc17,skf25(A),skf37(skc17)) | -past(skc17,skf25(A)) | -nonreflexive(skc17,skf25(A)) | -patient(skc17,skf25(A),B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -patient(skc17,C,skc18) | ssSkC0 | ssSkC0 | -restaurant(skc17,D) | -in(skc17,E,D) | -customer(skc17,E) | ssSkC0.  [resolve(26,e,24,e)].
% 0.43/1.02  27 -nonreflexive(skc3,skf11(A)) | -past(skc3,skf11(A)) | -agent(skc3,skf11(A),skf22(skc3,skf13(B))) | -event(skc3,skf11(A)) | -event(skc3,C) | -patient(skc3,C,skf13(B)) | -past(skc3,C) | -nonreflexive(skc3,C) | -drink(skc3,C) | -patient(skc3,skf11(A),D) | -agent(skc3,C,D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0 | -restaurant(skc3,V6) | -in(skc3,V7,V6) | -customer(skc3,V7) | -ssSkC0.  [resolve(23,a,25,e)].
% 0.43/1.02  28 -restaurant(skc17,A) | -in(skc17,B,A) | -customer(skc17,B) | ssSkC0 | drink(skc17,skf26(C)) # label(clause17) # label(negated_conjecture).  [assumption].
% 0.43/1.02  29 -restaurant(skc3,A) | -in(skc3,B,A) | -customer(skc3,B) | -ssSkC0 | drink(skc3,skf12(C)) # label(clause24) # label(negated_conjecture).  [assumption].
% 0.43/1.02  Derived: -nonreflexive(skc3,skf11(A)) | -past(skc3,skf11(A)) | -agent(skc3,skf11(A),skf22(skc3,skf13(B))) | -event(skc3,skf11(A)) | -event(skc3,skf12(C)) | -patient(skc3,skf12(C),skf13(B)) | -past(skc3,skf12(C)) | -nonreflexive(skc3,skf12(C)) | -patient(skc3,skf11(A),D) | -agent(skc3,skf12(C),D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0 | -restaurant(skc3,V6) | -in(skc3,V7,V6) | -customer(skc3,V7) | -ssSkC0 | -restaurant(skc3,V8) | -in(skc3,V9,V8) | -customer(skc3,V9) | -ssSkC0.  [resolve(27,i,29,e)].
% 0.73/1.02  30 -event(skc17,skf25(A)) | -agent(skc17,skf25(A),skf37(skc17)) | -past(skc17,skf25(A)) | -nonreflexive(skc17,skf25(A)) | -patient(skc17,skf25(A),B) | -agent(skc17,C,B) | -human_person(skc17,B) | -drink(skc17,C) | -nonreflexive(skc17,C) | -past(skc17,C) | -event(skc17,C) | -patient(skc17,C,skc18) | ssSkC0 | ssSkC0 | -restaurant(skc17,D) | -in(skc17,E,D) | -customer(skc17,E) | ssSkC0.  [resolve(26,e,24,e)].
% 0.73/1.02  Derived: -event(skc17,skf25(A)) | -agent(skc17,skf25(A),skf37(skc17)) | -past(skc17,skf25(A)) | -nonreflexive(skc17,skf25(A)) | -patient(skc17,skf25(A),B) | -agent(skc17,skf26(C),B) | -human_person(skc17,B) | -nonreflexive(skc17,skf26(C)) | -past(skc17,skf26(C)) | -event(skc17,skf26(C)) | -patient(skc17,skf26(C),skc18) | ssSkC0 | ssSkC0 | -restaurant(skc17,D) | -in(skc17,E,D) | -customer(skc17,E) | ssSkC0 | -restaurant(skc17,F) | -in(skc17,V6,F) | -customer(skc17,V6) | ssSkC0.  [resolve(30,h,28,e)].
% 0.73/1.02  31 -nonreflexive(skc3,skf11(A)) | -past(skc3,skf11(A)) | -agent(skc3,skf11(A),skf22(skc3,skf13(B))) | -event(skc3,skf11(A)) | -event(skc3,skf12(C)) | -patient(skc3,skf12(C),skf13(B)) | -past(skc3,skf12(C)) | -nonreflexive(skc3,skf12(C)) | -patient(skc3,skf11(A),D) | -agent(skc3,skf12(C),D) | -human_person(skc3,D) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0 | -restaurant(skc3,V6) | -in(skc3,V7,V6) | -customer(skc3,V7) | -ssSkC0 | -restaurant(skc3,V8) | -in(skc3,V9,V8) | -customer(skc3,V9) | -ssSkC0.  [resolve(27,i,29,e)].
% 0.73/1.02  32 -restaurant(skc17,A) | -in(skc17,B,A) | -customer(skc17,B) | ssSkC0 | human_person(skc17,skf27(C)) # label(clause18) # label(negated_conjecture).  [assumption].
% 0.73/1.02  33 -restaurant(skc3,A) | -in(skc3,B,A) | -customer(skc3,B) | -ssSkC0 | human_person(skc3,skf14(C)) # label(clause23) # label(negated_conjecture).  [assumption].
% 0.73/1.02  Derived: -nonreflexive(skc3,skf11(A)) | -past(skc3,skf11(A)) | -agent(skc3,skf11(A),skf22(skc3,skf13(B))) | -event(skc3,skf11(A)) | -event(skc3,skf12(C)) | -patient(skc3,skf12(C),skf13(B)) | -past(skc3,skf12(C)) | -nonreflexive(skc3,skf12(C)) | -patient(skc3,skf11(A),skf14(D)) | -agent(skc3,skf12(C),skf14(D)) | -ssSkC0 | -restaurant(skc3,E) | -in(skc3,F,E) | -customer(skc3,F) | -ssSkC0 | -restaurant(skc3,V6) | -in(skc3,V7,V6) | -customer(skc3,V7) | -ssSkC0 | -restaurant(skc3,V8) | -in(skc3,V9,V8) | -customer(skc3,V9) | -ssSkC0 | -restaurant(skc3,V10) | -in(skc3,V11,V10) | -customer(skc3,V11) | -ssSkC0.  [resolve(31,k,33,e)].
% 0.73/1.02  34 -event(skc17,skf25(A)) | -agent(skc17,skf25(A),skf37(skc17)) | -past(skc17,skf25(A)) | -nonreflexive(skc17,skf25(A)) | -patient(skc17,skf25(A),B) | -agent(skc17,skf26(C),B) | -human_person(skc17,B) | -nonreflexive(skc17,skf26(C)) | -past(skc17,skf26(C)) | -event(skc17,skf26(C)) | -patient(skc17,skf26(C),skc18) | ssSkC0 | ssSkC0 | -restaurant(skc17,D) | -in(skc17,E,D) | -customer(skc17,E) | ssSkC0 | -restaurant(skc17,F) | -in(skc17,V6,F) | -customer(skc17,V6) | ssSkC0.  [resolve(30,h,28,e)].
% 0.73/1.02  Derived: -event(skc17,skf25(A)) | -agent(skc17,skf25(A),skf37(skc17)) | -past(skc17,skf25(A)) | -nonreflexive(skc17,skf25(A)) | -patient(skc17,skf25(A),skf27(B)) | -agent(skc17,skf26(C),skf27(B)) | -nonreflexive(skc17,skf26(C)) | -past(skc17,skf26(C)) | -event(skc17,skf26(C)) | -patient(skc17,skf26(C),skc18) | ssSkC0 | ssSkC0 | -restaurant(skc17,D) | -in(skc17,E,D) | -customer(skc17,E) | ssSkC0 | -restaurant(skc17,F) | -in(skc17,V6,F) | -customer(skc17,V6) | ssSkC0 | -restaurant(skc17,V7) | -in(skc17,V8,V7) | -customer(skc17,V8) | ssSkC0.  [resolve(34,g,32,e)].
% 0.73/1.02  
% 0.73/1.02  ============================== end predicate elimination =============
% 0.73/1.02  
% 0.73/1.02  Auto_denials:  (non-Horn, no changes).
% 0.73/1.02  
% 0.73/1.02  Term ordering decisions:
% 0.73/1.02  Function symbol KB weights:  skc17=1. skc3=1. skc18=1. skf18=1. skf22=1. skf25=1. skf26=1. skf11=1. skf12=1. skf37=1. skf27=1. skf32=1. skf13=1. skf14=1.
% 0.73/1.03  
% 0.73/1.03  ============================== end of process initial clauses ========
% 0.73/1.03  
% 0.73/1.03  ============================== CLAUSES FOR SEARCH ====================
% 0.73/1.03  
% 0.73/1.03  ============================== end of clauses for search =============
% 0.73/1.03  
% 0.73/1.03  ============================== SEARCH ================================
% 0.73/1.03  
% 0.73/1.03  % Starting search at 0.02 seconds.
% 0.73/1.03  
% 0.73/1.03  ============================== STATISTICS ============================
% 0.73/1.03  
% 0.73/1.03  Given=90. Generated=217. Kept=104. proofs=0.
% 0.73/1.03  Usable=15. Sos=0. Demods=0. Limbo=0, Disabled=154. Hints=0.
% 0.73/1.03  Megabytes=0.20.
% 0.73/1.03  User_CPU=0.03, System_CPU=0.00, Wall_clock=0.
% 0.73/1.03  
% 0.73/1.03  ============================== end of statistics =====================
% 0.73/1.03  
% 0.73/1.03  ============================== end of search =========================
% 0.73/1.03  
% 0.73/1.03  SEARCH FAILED
% 0.73/1.03  
% 0.73/1.03  Exiting with failure.
% 0.73/1.03  
% 0.73/1.03  Process 3469 exit (sos_empty) Fri Jul  1 08:09:40 2022
% 0.73/1.03  Prover9 interrupted
%------------------------------------------------------------------------------