TSTP Solution File: LCL856-1 by Prover9---1109a
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%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL856-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n012.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 : Sun Jul 17 13:50:50 EDT 2022
% Result : Unsatisfiable 0.87s 1.17s
% Output : Refutation 0.87s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LCL856-1 : TPTP v8.1.0. Released v4.1.0.
% 0.03/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.34 % Computer : n012.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Sun Jul 3 12:25:46 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.78/1.06 ============================== Prover9 ===============================
% 0.78/1.06 Prover9 (32) version 2009-11A, November 2009.
% 0.78/1.06 Process 6506 was started by sandbox on n012.cluster.edu,
% 0.78/1.06 Sun Jul 3 12:25:47 2022
% 0.78/1.06 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_6353_n012.cluster.edu".
% 0.78/1.06 ============================== end of head ===========================
% 0.78/1.06
% 0.78/1.06 ============================== INPUT =================================
% 0.78/1.06
% 0.78/1.06 % Reading from file /tmp/Prover9_6353_n012.cluster.edu
% 0.78/1.06
% 0.78/1.06 set(prolog_style_variables).
% 0.78/1.06 set(auto2).
% 0.78/1.06 % set(auto2) -> set(auto).
% 0.78/1.06 % set(auto) -> set(auto_inference).
% 0.78/1.06 % set(auto) -> set(auto_setup).
% 0.78/1.06 % set(auto_setup) -> set(predicate_elim).
% 0.78/1.06 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.78/1.06 % set(auto) -> set(auto_limits).
% 0.78/1.06 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.78/1.06 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.78/1.06 % set(auto) -> set(auto_denials).
% 0.78/1.06 % set(auto) -> set(auto_process).
% 0.78/1.06 % set(auto2) -> assign(new_constants, 1).
% 0.78/1.06 % set(auto2) -> assign(fold_denial_max, 3).
% 0.78/1.06 % set(auto2) -> assign(max_weight, "200.000").
% 0.78/1.06 % set(auto2) -> assign(max_hours, 1).
% 0.78/1.06 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.78/1.06 % set(auto2) -> assign(max_seconds, 0).
% 0.78/1.06 % set(auto2) -> assign(max_minutes, 5).
% 0.78/1.06 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.78/1.06 % set(auto2) -> set(sort_initial_sos).
% 0.78/1.06 % set(auto2) -> assign(sos_limit, -1).
% 0.78/1.06 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.78/1.06 % set(auto2) -> assign(max_megs, 400).
% 0.78/1.06 % set(auto2) -> assign(stats, some).
% 0.78/1.06 % set(auto2) -> clear(echo_input).
% 0.78/1.06 % set(auto2) -> set(quiet).
% 0.78/1.06 % set(auto2) -> clear(print_initial_clauses).
% 0.78/1.06 % set(auto2) -> clear(print_given).
% 0.78/1.06 assign(lrs_ticks,-1).
% 0.78/1.06 assign(sos_limit,10000).
% 0.78/1.06 assign(order,kbo).
% 0.78/1.06 set(lex_order_vars).
% 0.78/1.06 clear(print_given).
% 0.78/1.06
% 0.78/1.06 % formulas(sos). % not echoed (187 formulas)
% 0.78/1.06
% 0.78/1.06 ============================== end of input ==========================
% 0.78/1.06
% 0.78/1.06 % From the command line: assign(max_seconds, 300).
% 0.78/1.06
% 0.78/1.06 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.78/1.06
% 0.78/1.06 % Formulas that are not ordinary clauses:
% 0.78/1.06
% 0.78/1.06 ============================== end of process non-clausal formulas ===
% 0.78/1.06
% 0.78/1.06 ============================== PROCESS INITIAL CLAUSES ===============
% 0.78/1.06
% 0.78/1.06 ============================== PREDICATE ELIMINATION =================
% 0.78/1.06 1 class_Lattices_Oupper__semilattice(tc_fun(A,B)) | -class_Lattices_Olattice(B) # label(clsarity_fun__Lattices_Oupper__semilattice) # label(axiom). [assumption].
% 0.78/1.06 2 -class_Lattices_Oupper__semilattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(B,C,A),A) = c_Lattices_Oupper__semilattice__class_Osup(B,C,A) # label(cls_sup__left__idem_0) # label(axiom). [assumption].
% 0.78/1.06 3 -class_Lattices_Oupper__semilattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,C,A) = c_Lattices_Oupper__semilattice__class_Osup(C,B,A) # label(cls_sup__commute_0) # label(axiom). [assumption].
% 0.78/1.06 4 -class_Lattices_Oupper__semilattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(C,D,A),A) = c_Lattices_Oupper__semilattice__class_Osup(C,c_Lattices_Oupper__semilattice__class_Osup(B,D,A),A) # label(cls_sup__left__commute_0) # label(axiom). [assumption].
% 0.78/1.06 5 -class_Lattices_Oupper__semilattice(A) | c_Lattices_Oupper__semilattice__class_Osup(c_Lattices_Oupper__semilattice__class_Osup(B,C,A),D,A) = c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(C,D,A),A) # label(cls_sup__assoc_0) # label(axiom). [assumption].
% 0.78/1.06 6 -class_Lattices_Oupper__semilattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,B,A) = B # label(cls_sup__idem_0) # label(axiom). [assumption].
% 0.78/1.06 Derived: -class_Lattices_Olattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_fun(D,A)),tc_fun(D,A)) = c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_fun(D,A)). [resolve(1,a,2,a)].
% 0.78/1.06 Derived: -class_Lattices_Olattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_fun(D,A)) = c_Lattices_Oupper__semilattice__class_Osup(C,B,tc_fun(D,A)). [resolve(1,a,3,a)].
% 0.78/1.06 Derived: -class_Lattices_Olattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(C,D,tc_fun(E,A)),tc_fun(E,A)) = c_Lattices_Oupper__semilattice__class_Osup(C,c_Lattices_Oupper__semilattice__class_Osup(B,D,tc_fun(E,A)),tc_fun(E,A)). [resolve(1,a,4,a)].
% 0.78/1.06 Derived: -class_Lattices_Olattice(A) | c_Lattices_Oupper__semilattice__class_Osup(c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_fun(D,A)),E,tc_fun(D,A)) = c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(C,E,tc_fun(D,A)),tc_fun(D,A)). [resolve(1,a,5,a)].
% 0.78/1.06 Derived: -class_Lattices_Olattice(A) | c_Lattices_Oupper__semilattice__class_Osup(B,B,tc_fun(C,A)) = B. [resolve(1,a,6,a)].
% 0.78/1.06 7 class_Lattices_Oupper__semilattice(tc_nat) # label(clsarity_nat__Lattices_Oupper__semilattice) # label(axiom). [assumption].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_nat),tc_nat) = c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_nat). [resolve(7,a,2,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_nat) = c_Lattices_Oupper__semilattice__class_Osup(B,A,tc_nat). [resolve(7,a,3,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_nat),tc_nat) = c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(A,C,tc_nat),tc_nat). [resolve(7,a,4,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_nat),C,tc_nat) = c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_nat),tc_nat). [resolve(7,a,5,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,A,tc_nat) = A. [resolve(7,a,6,a)].
% 0.78/1.06 8 class_Lattices_Oupper__semilattice(tc_bool) # label(clsarity_bool__Lattices_Oupper__semilattice) # label(axiom). [assumption].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_bool),tc_bool) = c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_bool). [resolve(8,a,2,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_bool) = c_Lattices_Oupper__semilattice__class_Osup(B,A,tc_bool). [resolve(8,a,3,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_bool),tc_bool) = c_Lattices_Oupper__semilattice__class_Osup(B,c_Lattices_Oupper__semilattice__class_Osup(A,C,tc_bool),tc_bool). [resolve(8,a,4,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(c_Lattices_Oupper__semilattice__class_Osup(A,B,tc_bool),C,tc_bool) = c_Lattices_Oupper__semilattice__class_Osup(A,c_Lattices_Oupper__semilattice__class_Osup(B,C,tc_bool),tc_bool). [resolve(8,a,5,a)].
% 0.78/1.06 Derived: c_Lattices_Oupper__semilattice__class_Osup(A,A,tc_bool) = A. [resolve(8,a,6,a)].
% 0.78/1.06 9 class_Lattices_Olower__semilattice(tc_fun(A,B)) | -class_Lattices_Olattice(B) # label(clsarity_fun__Lattices_Olower__semilattice) # label(axiom). [assumption].
% 0.78/1.06 10 -class_Lattices_Olower__semilattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,C,A) = c_Lattices_Olower__semilattice__class_Oinf(C,B,A) # label(cls_inf__commute_0) # label(axiom). [assumption].
% 0.78/1.06 11 -class_Lattices_Olower__semilattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(C,D,A),A) = c_Lattices_Olower__semilattice__class_Oinf(C,c_Lattices_Olower__semilattice__class_Oinf(B,D,A),A) # label(cls_inf__left__commute_0) # label(axiom). [assumption].
% 0.78/1.06 12 -class_Lattices_Olower__semilattice(A) | c_Lattices_Olower__semilattice__class_Oinf(c_Lattices_Olower__semilattice__class_Oinf(B,C,A),D,A) = c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(C,D,A),A) # label(cls_inf__assoc_0) # label(axiom). [assumption].
% 0.78/1.06 13 -class_Lattices_Olower__semilattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(B,C,A),A) = c_Lattices_Olower__semilattice__class_Oinf(B,C,A) # label(cls_inf__left__idem_0) # label(axiom). [assumption].
% 0.81/1.10 14 -class_Lattices_Olower__semilattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,B,A) = B # label(cls_inf__idem_0) # label(axiom). [assumption].
% 0.81/1.10 Derived: -class_Lattices_Olattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_fun(D,A)) = c_Lattices_Olower__semilattice__class_Oinf(C,B,tc_fun(D,A)). [resolve(9,a,10,a)].
% 0.81/1.10 Derived: -class_Lattices_Olattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(C,D,tc_fun(E,A)),tc_fun(E,A)) = c_Lattices_Olower__semilattice__class_Oinf(C,c_Lattices_Olower__semilattice__class_Oinf(B,D,tc_fun(E,A)),tc_fun(E,A)). [resolve(9,a,11,a)].
% 0.81/1.10 Derived: -class_Lattices_Olattice(A) | c_Lattices_Olower__semilattice__class_Oinf(c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_fun(D,A)),E,tc_fun(D,A)) = c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(C,E,tc_fun(D,A)),tc_fun(D,A)). [resolve(9,a,12,a)].
% 0.81/1.10 Derived: -class_Lattices_Olattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_fun(D,A)),tc_fun(D,A)) = c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_fun(D,A)). [resolve(9,a,13,a)].
% 0.81/1.10 Derived: -class_Lattices_Olattice(A) | c_Lattices_Olower__semilattice__class_Oinf(B,B,tc_fun(C,A)) = B. [resolve(9,a,14,a)].
% 0.81/1.10 15 class_Lattices_Olower__semilattice(tc_nat) # label(clsarity_nat__Lattices_Olower__semilattice) # label(axiom). [assumption].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_nat) = c_Lattices_Olower__semilattice__class_Oinf(B,A,tc_nat). [resolve(15,a,10,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_nat),tc_nat) = c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(A,C,tc_nat),tc_nat). [resolve(15,a,11,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_nat),C,tc_nat) = c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_nat),tc_nat). [resolve(15,a,12,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_nat),tc_nat) = c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_nat). [resolve(15,a,13,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,A,tc_nat) = A. [resolve(15,a,14,a)].
% 0.81/1.10 16 class_Lattices_Olower__semilattice(tc_bool) # label(clsarity_bool__Lattices_Olower__semilattice) # label(axiom). [assumption].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_bool) = c_Lattices_Olower__semilattice__class_Oinf(B,A,tc_bool). [resolve(16,a,10,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_bool),tc_bool) = c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(A,C,tc_bool),tc_bool). [resolve(16,a,11,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_bool),C,tc_bool) = c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_bool),tc_bool). [resolve(16,a,12,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_bool),tc_bool) = c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_bool). [resolve(16,a,13,a)].
% 0.81/1.10 Derived: c_Lattices_Olower__semilattice__class_Oinf(A,A,tc_bool) = A. [resolve(16,a,14,a)].
% 0.81/1.10
% 0.81/1.10 ============================== end predicate elimination =============
% 0.81/1.10
% 0.81/1.10 Auto_denials: (non-Horn, no changes).
% 0.81/1.10
% 0.81/1.10 Term ordering decisions:
% 0.81/1.10 Function symbol KB weights: tc_Lambda_OdB=1. c_Lambda_OdB_OApp=1. c_Lambda_Obeta=1. tc_bool=1. tc_nat=1. c_InductTermi_OIT=1. t_a=1. tc_Type_Otype=1. v_T=1. v_e=1. v_t=1. hAPP=1. tc_fun=1. c_Transitive__Closure_Ortranclp=1. c_Transitive__Closure_Otranclp=1. c_Lambda_Olift=1. c_Type_Otype_OFun=1. v_sko__Wellfounded__Xaccp__Xinduct__1=1. v_sko__Wellfounded__Xaccp__Xinducts__1=1. c_Lambda_OdB_OAbs=1. c_Lambda_OdB_OVar=1. c_List_Olist_ONil=1. c_fequal=1. c_HOL_Ozero__class_Ozero=1. c_Lattices_Oupper__semilattice__class_Osup=1. c_Lattices_Olower__semilattice__class_Oinf=1. c_Predicate_Oconversep=1. c_Lambda_Osubst=1. c_ATP__Linkup_Osko__Wellfounded__Xaccp__induct__1__1=1. c_ATP__Linkup_Osko__Wellfounded__Xaccp__induct__rule__1__1=1. c_ATP__Linkup_Osko__Wellfounded__XaccpI__1__1=1. c_ATP__Linkup_Osko__Wellfounded__Xaccp__Xintros__1__1=1. c_ATP__Linkup_Osko__Wellfounded__Xnot__accp__down__1__1=1. c_ListBeta_Osko__ListBeta__Xhead__Var__reduction__1__1=1. c_Type_Oshift=1. c_ListApplication_Osko__ListApplication__XApp__eq__foldl__conv__1__1=1. c_List_Ofoldl=1. c_Predicate_Opred__comp=1.
% 0.87/1.17
% 0.87/1.17 ============================== end of process initial clauses ========
% 0.87/1.17
% 0.87/1.17 ============================== CLAUSES FOR SEARCH ====================
% 0.87/1.17
% 0.87/1.17 ============================== end of clauses for search =============
% 0.87/1.17
% 0.87/1.17 ============================== SEARCH ================================
% 0.87/1.17
% 0.87/1.17 % Starting search at 0.05 seconds.
% 0.87/1.17
% 0.87/1.17 ============================== PROOF =================================
% 0.87/1.17 % SZS status Unsatisfiable
% 0.87/1.17 % SZS output start Refutation
% 0.87/1.17
% 0.87/1.17 % Proof 1 at 0.12 (+ 0.00) seconds.
% 0.87/1.17 % Length of proof is 6.
% 0.87/1.17 % Level of proof is 2.
% 0.87/1.17 % Maximum clause weight is 11.000.
% 0.87/1.17 % Given clauses 196.
% 0.87/1.17
% 0.87/1.17 160 c_Wellfounded_Oaccp(c_Predicate_Oconversep(c_Lambda_Obeta,tc_Lambda_OdB,tc_Lambda_OdB),A,tc_Lambda_OdB) | -hBOOL(hAPP(c_InductTermi_OIT,A)) # label(cls_IT__implies__termi_0) # label(axiom). [assumption].
% 0.87/1.17 197 hBOOL(hAPP(c_InductTermi_OIT,A)) | -c_Type_Otyping(B,A,C) # label(cls_type__implies__IT_0) # label(axiom). [assumption].
% 0.87/1.17 199 c_Type_Otyping(v_e,v_t,v_T) # label(cls_conjecture_0) # label(negated_conjecture). [assumption].
% 0.87/1.17 200 -c_Wellfounded_Oaccp(c_Predicate_Oconversep(c_Lambda_Obeta,tc_Lambda_OdB,tc_Lambda_OdB),v_t,tc_Lambda_OdB) # label(cls_conjecture_1) # label(negated_conjecture). [assumption].
% 0.87/1.17 542 hBOOL(hAPP(c_InductTermi_OIT,v_t)). [resolve(199,a,197,b)].
% 0.87/1.17 704 $F. [resolve(542,a,160,b),unit_del(a,200)].
% 0.87/1.17
% 0.87/1.17 % SZS output end Refutation
% 0.87/1.17 ============================== end of proof ==========================
% 0.87/1.17
% 0.87/1.17 ============================== STATISTICS ============================
% 0.87/1.17
% 0.87/1.17 Given=196. Generated=1129. Kept=649. proofs=1.
% 0.87/1.17 Usable=195. Sos=423. Demods=89. Limbo=1, Disabled=247. Hints=0.
% 0.87/1.17 Megabytes=1.42.
% 0.87/1.17 User_CPU=0.12, System_CPU=0.00, Wall_clock=0.
% 0.87/1.17
% 0.87/1.17 ============================== end of statistics =====================
% 0.87/1.17
% 0.87/1.17 ============================== end of search =========================
% 0.87/1.17
% 0.87/1.17 THEOREM PROVED
% 0.87/1.17 % SZS status Unsatisfiable
% 0.87/1.17
% 0.87/1.17 Exiting with 1 proof.
% 0.87/1.17
% 0.87/1.17 Process 6506 exit (max_proofs) Sun Jul 3 12:25:47 2022
% 0.87/1.17 Prover9 interrupted
%------------------------------------------------------------------------------