TSTP Solution File: SET580+3 by Prover9---1109a
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : SET580+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n005.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 04:30:24 EDT 2022
% Result : Timeout 300.08s 300.34s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SET580+3 : TPTP v8.1.0. Released v2.2.0.
% 0.06/0.12 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.33 % Computer : n005.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 02:06:52 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.00/1.32 ============================== Prover9 ===============================
% 1.00/1.32 Prover9 (32) version 2009-11A, November 2009.
% 1.00/1.32 Process 15464 was started by sandbox2 on n005.cluster.edu,
% 1.00/1.32 Sun Jul 10 02:06:52 2022
% 1.00/1.32 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_15310_n005.cluster.edu".
% 1.00/1.32 ============================== end of head ===========================
% 1.00/1.32
% 1.00/1.32 ============================== INPUT =================================
% 1.00/1.32
% 1.00/1.32 % Reading from file /tmp/Prover9_15310_n005.cluster.edu
% 1.00/1.32
% 1.00/1.32 set(prolog_style_variables).
% 1.00/1.32 set(auto2).
% 1.00/1.32 % set(auto2) -> set(auto).
% 1.00/1.32 % set(auto) -> set(auto_inference).
% 1.00/1.32 % set(auto) -> set(auto_setup).
% 1.00/1.32 % set(auto_setup) -> set(predicate_elim).
% 1.00/1.32 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.00/1.32 % set(auto) -> set(auto_limits).
% 1.00/1.32 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.00/1.32 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.00/1.32 % set(auto) -> set(auto_denials).
% 1.00/1.32 % set(auto) -> set(auto_process).
% 1.00/1.32 % set(auto2) -> assign(new_constants, 1).
% 1.00/1.32 % set(auto2) -> assign(fold_denial_max, 3).
% 1.00/1.32 % set(auto2) -> assign(max_weight, "200.000").
% 1.00/1.32 % set(auto2) -> assign(max_hours, 1).
% 1.00/1.32 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.00/1.32 % set(auto2) -> assign(max_seconds, 0).
% 1.00/1.32 % set(auto2) -> assign(max_minutes, 5).
% 1.00/1.32 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.00/1.32 % set(auto2) -> set(sort_initial_sos).
% 1.00/1.32 % set(auto2) -> assign(sos_limit, -1).
% 1.00/1.32 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.00/1.32 % set(auto2) -> assign(max_megs, 400).
% 1.00/1.32 % set(auto2) -> assign(stats, some).
% 1.00/1.32 % set(auto2) -> clear(echo_input).
% 1.00/1.32 % set(auto2) -> set(quiet).
% 1.00/1.32 % set(auto2) -> clear(print_initial_clauses).
% 1.00/1.32 % set(auto2) -> clear(print_given).
% 1.00/1.32 assign(lrs_ticks,-1).
% 1.00/1.32 assign(sos_limit,10000).
% 1.00/1.32 assign(order,kbo).
% 1.00/1.32 set(lex_order_vars).
% 1.00/1.32 clear(print_given).
% 1.00/1.32
% 1.00/1.32 % formulas(sos). % not echoed (7 formulas)
% 1.00/1.32
% 1.00/1.32 ============================== end of input ==========================
% 1.00/1.32
% 1.00/1.32 % From the command line: assign(max_seconds, 300).
% 1.00/1.32
% 1.00/1.32 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.00/1.32
% 1.00/1.32 % Formulas that are not ordinary clauses:
% 1.00/1.32 1 (all B all C all D (member(D,union(B,C)) <-> member(D,B) | member(D,C))) # label(union_defn) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 2 (all B all C all D (member(D,difference(B,C)) <-> member(D,B) & -member(D,C))) # label(difference_defn) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 3 (all B all C symmetric_difference(B,C) = union(difference(B,C),difference(C,B))) # label(symmetric_difference_defn) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 4 (all B all C union(B,C) = union(C,B)) # label(commutativity_of_union) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 5 (all B all C symmetric_difference(B,C) = symmetric_difference(C,B)) # label(commutativity_of_symmetric_difference) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 6 (all B all C (B = C <-> (all D (member(D,B) <-> member(D,C))))) # label(equal_member_defn) # label(axiom) # label(non_clause). [assumption].
% 1.00/1.32 7 -(all B all C all D (member(B,symmetric_difference(C,D)) <-> -(member(B,C) <-> member(B,D)))) # label(prove_th23) # label(negated_conjecture) # label(non_clause). [assumption].
% 1.00/1.32
% 1.00/1.32 ============================== end of process non-clausal formulas ===
% 1.00/1.32
% 1.00/1.32 ============================== PROCESS INITIAL CLAUSES ===============
% 1.00/1.32
% 1.00/1.32 ============================== PREDICATE ELIMINATION =================
% 1.00/1.32
% 1.00/1.32 ============================== end predicate elimination =============
% 1.00/1.32
% 1.00/1.32 Auto_denials: (non-Horn, no changes).
% 1.00/1.32
% 1.00/1.32 Term ordering decisions:
% 1.00/1.32 Function symbol KB weights: c1=1. c2=1. c3=1. symmetric_difference=1. union=1. difference=1. f1=1.
% 1.00/1.32
% 1.00/1.32 ============================== end of process initial clauses ========
% 1.00/1.32
% 1.00/1.32 ============================== CLAUSES FOR SEARCH ====================
% 1.00/1.32
% 1.00/1.32 ============================== end of clauses for search =============
% 1.00/1.32
% 1.00/1.32 ============================== SEARCH ================================
% 1.00/1.32
% 1.00/1.32 % Starting search at 0.01 seconds.
% 1.00/1.32
% 1.00/1.32 Low Water (keep): wt=35.000, iters=3345
% 1.00/1.32
% 1.00/1.32 Low Water (keep): wt=31.000, iters=3601
% 1.00/1.32
% 1.00/1.32 Low Water (keCputime limit exceeded (core dumped)
%------------------------------------------------------------------------------