TSTP Solution File: SET055-7 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : SET055-7 : TPTP v8.1.0. Released v1.0.0.
% 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 : Tue Jul 19 04:26:27 EDT 2022
% Result : Unsatisfiable 0.73s 1.05s
% Output : Refutation 0.73s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : SET055-7 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.13 % 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 : Sat Jul 9 19:37:31 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.73/1.05 ============================== Prover9 ===============================
% 0.73/1.05 Prover9 (32) version 2009-11A, November 2009.
% 0.73/1.05 Process 27793 was started by sandbox2 on n007.cluster.edu,
% 0.73/1.05 Sat Jul 9 19:37:32 2022
% 0.73/1.05 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_27640_n007.cluster.edu".
% 0.73/1.05 ============================== end of head ===========================
% 0.73/1.05
% 0.73/1.05 ============================== INPUT =================================
% 0.73/1.05
% 0.73/1.05 % Reading from file /tmp/Prover9_27640_n007.cluster.edu
% 0.73/1.05
% 0.73/1.05 set(prolog_style_variables).
% 0.73/1.05 set(auto2).
% 0.73/1.05 % set(auto2) -> set(auto).
% 0.73/1.05 % set(auto) -> set(auto_inference).
% 0.73/1.05 % set(auto) -> set(auto_setup).
% 0.73/1.05 % set(auto_setup) -> set(predicate_elim).
% 0.73/1.05 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.73/1.05 % set(auto) -> set(auto_limits).
% 0.73/1.05 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.73/1.05 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.73/1.05 % set(auto) -> set(auto_denials).
% 0.73/1.05 % set(auto) -> set(auto_process).
% 0.73/1.05 % set(auto2) -> assign(new_constants, 1).
% 0.73/1.05 % set(auto2) -> assign(fold_denial_max, 3).
% 0.73/1.05 % set(auto2) -> assign(max_weight, "200.000").
% 0.73/1.05 % set(auto2) -> assign(max_hours, 1).
% 0.73/1.05 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.73/1.05 % set(auto2) -> assign(max_seconds, 0).
% 0.73/1.05 % set(auto2) -> assign(max_minutes, 5).
% 0.73/1.05 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.73/1.05 % set(auto2) -> set(sort_initial_sos).
% 0.73/1.05 % set(auto2) -> assign(sos_limit, -1).
% 0.73/1.05 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.73/1.05 % set(auto2) -> assign(max_megs, 400).
% 0.73/1.05 % set(auto2) -> assign(stats, some).
% 0.73/1.05 % set(auto2) -> clear(echo_input).
% 0.73/1.05 % set(auto2) -> set(quiet).
% 0.73/1.05 % set(auto2) -> clear(print_initial_clauses).
% 0.73/1.05 % set(auto2) -> clear(print_given).
% 0.73/1.05 assign(lrs_ticks,-1).
% 0.73/1.05 assign(sos_limit,10000).
% 0.73/1.05 assign(order,kbo).
% 0.73/1.05 set(lex_order_vars).
% 0.73/1.05 clear(print_given).
% 0.73/1.05
% 0.73/1.05 % formulas(sos). % not echoed (165 formulas)
% 0.73/1.05
% 0.73/1.05 ============================== end of input ==========================
% 0.73/1.05
% 0.73/1.05 % From the command line: assign(max_seconds, 300).
% 0.73/1.05
% 0.73/1.05 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.73/1.05
% 0.73/1.05 % Formulas that are not ordinary clauses:
% 0.73/1.05
% 0.73/1.05 ============================== end of process non-clausal formulas ===
% 0.73/1.05
% 0.73/1.05 ============================== PROCESS INITIAL CLAUSES ===============
% 0.73/1.05
% 0.73/1.05 ============================== PREDICATE ELIMINATION =================
% 0.73/1.05
% 0.73/1.05 ============================== end predicate elimination =============
% 0.73/1.05
% 0.73/1.05 Auto_denials: (non-Horn, no changes).
% 0.73/1.05
% 0.73/1.05 Term ordering decisions:
% 0.73/1.05 Function symbol KB weights: universal_class=1. null_class=1. element_relation=1. identity_relation=1. successor_relation=1. omega=1. subset_relation=1. choice=1. x=1. ordered_pair=1. cross_product=1. intersection=1. apply=1. image=1. compose=1. unordered_pair=1. not_subclass_element=1. union=1. symmetric_difference=1. domain_of=1. complement=1. inverse=1. singleton=1. range_of=1. flip=1. rotate=1. successor=1. sum_class=1. diagonalise=1. first=1. power_class=1. regular=1. second=1. cantor=1. restrict=1. not_homomorphism1=1. not_homomorphism2=1. domain=1. range=1.
% 0.73/1.05
% 0.73/1.05 ============================== PROOF =================================
% 0.73/1.05 % SZS status Unsatisfiable
% 0.73/1.05 % SZS output start Refutation
% 0.73/1.05
% 0.73/1.05 % Proof 1 at 0.03 (+ 0.00) seconds.
% 0.73/1.05 % Length of proof is 5.
% 0.73/1.05 % Level of proof is 2.
% 0.73/1.05 % Maximum clause weight is 9.000.
% 0.73/1.05 % Given clauses 0.
% 0.73/1.05
% 0.73/1.05 74 -subclass(A,B) | -subclass(B,A) | equalish(A,B) # label(subclass_implies_equal) # label(axiom). [assumption].
% 0.73/1.05 163 subclass(A,A) # label(subclass_is_reflexive) # label(axiom). [assumption].
% 0.73/1.05 165 -equalish(x,x) # label(prove_reflexivity) # label(negated_conjecture). [assumption].
% 0.73/1.05 166 equalish(A,A). [factor(74,a,b),unit_del(a,163)].
% 0.73/1.05 167 $F. [resolve(166,a,165,a)].
% 0.73/1.05
% 0.73/1.05 % SZS output end Refutation
% 0.73/1.05 ============================== end of proof ==========================
% 0.73/1.05
% 0.73/1.05 ============================== STATISTICS ============================
% 0.73/1.05
% 0.73/1.05 Given=0. Generated=167. Kept=166. proofs=1.
% 0.73/1.05 Usable=0. Sos=73. Demods=0. Limbo=92, Disabled=165. Hints=0.
% 0.73/1.05 Megabytes=0.35.
% 0.73/1.05 User_CPU=0.03, System_CPU=0.00, Wall_clock=0.
% 0.73/1.05
% 0.73/1.05 ============================== end of statistics =====================
% 0.73/1.05
% 0.73/1.05 ============================== end of search =========================
% 0.73/1.05
% 0.73/1.05 THEOREM PROVED
% 0.73/1.05 % SZS status Unsatisfiable
% 0.73/1.05
% 0.73/1.05 Exiting with 1 proof.
% 0.73/1.05
% 0.73/1.05 Process 27793 exit (max_proofs) Sat Jul 9 19:37:32 2022
% 0.73/1.05 Prover9 interrupted
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