TSTP Solution File: SET931+1 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : SET931+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n022.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 : Tue Jul 19 04:33:31 EDT 2022
% Result : Unknown 1.57s 1.88s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET931+1 : TPTP v8.1.0. Released v3.2.0.
% 0.03/0.12 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.33 % Computer : n022.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
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sun Jul 10 21:48:10 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.57/1.88 ============================== Prover9 ===============================
% 1.57/1.88 Prover9 (32) version 2009-11A, November 2009.
% 1.57/1.88 Process 21602 was started by sandbox on n022.cluster.edu,
% 1.57/1.88 Sun Jul 10 21:48:11 2022
% 1.57/1.88 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_21448_n022.cluster.edu".
% 1.57/1.88 ============================== end of head ===========================
% 1.57/1.88
% 1.57/1.88 ============================== INPUT =================================
% 1.57/1.88
% 1.57/1.88 % Reading from file /tmp/Prover9_21448_n022.cluster.edu
% 1.57/1.88
% 1.57/1.88 set(prolog_style_variables).
% 1.57/1.88 set(auto2).
% 1.57/1.88 % set(auto2) -> set(auto).
% 1.57/1.88 % set(auto) -> set(auto_inference).
% 1.57/1.88 % set(auto) -> set(auto_setup).
% 1.57/1.88 % set(auto_setup) -> set(predicate_elim).
% 1.57/1.88 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.57/1.88 % set(auto) -> set(auto_limits).
% 1.57/1.88 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.57/1.88 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.57/1.88 % set(auto) -> set(auto_denials).
% 1.57/1.88 % set(auto) -> set(auto_process).
% 1.57/1.88 % set(auto2) -> assign(new_constants, 1).
% 1.57/1.88 % set(auto2) -> assign(fold_denial_max, 3).
% 1.57/1.88 % set(auto2) -> assign(max_weight, "200.000").
% 1.57/1.88 % set(auto2) -> assign(max_hours, 1).
% 1.57/1.88 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.57/1.88 % set(auto2) -> assign(max_seconds, 0).
% 1.57/1.88 % set(auto2) -> assign(max_minutes, 5).
% 1.57/1.88 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.57/1.88 % set(auto2) -> set(sort_initial_sos).
% 1.57/1.88 % set(auto2) -> assign(sos_limit, -1).
% 1.57/1.88 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.57/1.88 % set(auto2) -> assign(max_megs, 400).
% 1.57/1.88 % set(auto2) -> assign(stats, some).
% 1.57/1.88 % set(auto2) -> clear(echo_input).
% 1.57/1.88 % set(auto2) -> set(quiet).
% 1.57/1.88 % set(auto2) -> clear(print_initial_clauses).
% 1.57/1.88 % set(auto2) -> clear(print_given).
% 1.57/1.88 assign(lrs_ticks,-1).
% 1.57/1.88 assign(sos_limit,10000).
% 1.57/1.88 assign(order,kbo).
% 1.57/1.88 set(lex_order_vars).
% 1.57/1.88 clear(print_given).
% 1.57/1.88
% 1.57/1.88 % formulas(sos). % not echoed (8 formulas)
% 1.57/1.88
% 1.57/1.88 ============================== end of input ==========================
% 1.57/1.88
% 1.57/1.88 % From the command line: assign(max_seconds, 300).
% 1.57/1.88
% 1.57/1.88 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.57/1.88
% 1.57/1.88 % Formulas that are not ordinary clauses:
% 1.57/1.88 1 (all A all B unordered_pair(A,B) = unordered_pair(B,A)) # label(commutativity_k2_tarski) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 2 (all A all B all C (subset(A,unordered_pair(B,C)) <-> -(A != empty_set & A != singleton(B) & A != singleton(C) & A != unordered_pair(B,C)))) # label(l46_zfmisc_1) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 3 (exists A empty(A)) # label(rc1_xboole_0) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 4 (exists A -empty(A)) # label(rc2_xboole_0) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 5 (all A all B subset(A,A)) # label(reflexivity_r1_tarski) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 6 (all A all B (set_difference(A,B) = empty_set <-> subset(A,B))) # label(t37_xboole_1) # label(axiom) # label(non_clause). [assumption].
% 1.57/1.88 7 -(all A all B all C (set_difference(A,unordered_pair(B,C)) = empty_set <-> -(A != empty_set & A != singleton(B) & A != singleton(C) & A != unordered_pair(B,C)))) # label(t75_zfmisc_1) # label(negated_conjecture) # label(non_clause). [assumption].
% 1.57/1.88
% 1.57/1.88 ============================== end of process non-clausal formulas ===
% 1.57/1.88
% 1.57/1.88 ============================== PROCESS INITIAL CLAUSES ===============
% 1.57/1.88
% 1.57/1.88 ============================== PREDICATE ELIMINATION =================
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% 1.57/1.88 ============================== end predicate elimination =============
% 1.57/1.88
% 1.57/1.88 Auto_denials: (non-Horn, no changes).
% 1.57/1.88
% 1.57/1.88 Term ordering decisions:
% 1.57/1.88
% 1.57/1.88 % Assigning unary symbol singleton kb_weight 0 and highest precedence (12).
% 1.57/1.88 Function symbol KB weights: empty_set=1. c1=1. c2=1. c3=1. c4=1. c5=1. unordered_pair=1. set_difference=1. singleton=0.
% 1.57/1.88
% 1.57/1.88 ============================== end of process initial clauses ========
% 1.57/1.88
% 1.57/1.88 ============================== CLAUSES FOR SEARCH ====================
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% 1.57/1.88 ============================== end of clauses for search =============
% 1.57/1.88
% 1.57/1.88 ============================== SEARCH ================================
% 1.57/1.88
% 1.57/1.88 % Starting search at 0.01 seconds.
% 1.57/1.88
% 1.57/1.88 ============================== STATISTICS ============================
% 1.57/1.88
% 1.57/1.88 Given=230. Generated=10322. Kept=239. proofs=0.
% 1.57/1.88 Usable=217. Sos=0. Demods=4. Limbo=0, Disabled=39. Hints=0.
% 1.57/1.88 Megabytes=1.09.
% 1.57/1.88 User_CPU=0.88, System_CPU=0.01, Wall_clock=1.
% 1.57/1.88
% 1.57/1.88 ============================== end of statistics =====================
% 1.57/1.88
% 1.57/1.88 ============================== end of search =========================
% 1.57/1.88
% 1.57/1.88 SEARCH FAILED
% 1.57/1.88
% 1.57/1.88 Exiting with failure.
% 1.57/1.88
% 1.57/1.88 Process 21602 exit (sos_empty) Sun Jul 10 21:48:12 2022
% 1.57/1.88 Prover9 interrupted
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