TSTP Solution File: LCL828-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : LCL828-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n027.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 14:33:16 EDT 2022
% Result : Unsatisfiable 0.19s 0.51s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LCL828-1 : TPTP v8.1.0. Released v4.1.0.
% 0.07/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n027.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 : Mon Jul 4 02:15:40 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox on n027.cluster.edu,
% 0.12/0.35 Mon Jul 4 02:15:40 2022
% 0.12/0.35 The command was "./sos". The process ID is 17120.
% 0.12/0.35
% 0.12/0.35 set(prolog_style_variables).
% 0.12/0.35 set(auto).
% 0.12/0.35 dependent: set(auto1).
% 0.12/0.35 dependent: set(process_input).
% 0.12/0.35 dependent: clear(print_kept).
% 0.12/0.35 dependent: clear(print_new_demod).
% 0.12/0.35 dependent: clear(print_back_demod).
% 0.12/0.35 dependent: clear(print_back_sub).
% 0.12/0.35 dependent: set(control_memory).
% 0.12/0.35 dependent: assign(max_mem, 12000).
% 0.12/0.35 dependent: assign(pick_given_ratio, 4).
% 0.12/0.35 dependent: assign(stats_level, 1).
% 0.12/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35 dependent: assign(sos_limit, 5000).
% 0.12/0.35 dependent: assign(max_weight, 60).
% 0.12/0.35 clear(print_given).
% 0.12/0.35
% 0.12/0.35 list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.12/0.35
% 0.12/0.35 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.35 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35 clauses in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(knuth_bendix).
% 0.12/0.35 dependent: set(para_from).
% 0.12/0.35 dependent: set(para_into).
% 0.12/0.35 dependent: clear(para_from_right).
% 0.12/0.35 dependent: clear(para_into_right).
% 0.12/0.35 dependent: set(para_from_vars).
% 0.12/0.35 dependent: set(eq_units_both_ways).
% 0.12/0.35 dependent: set(dynamic_demod_all).
% 0.12/0.35 dependent: set(dynamic_demod).
% 0.12/0.35 dependent: set(order_eq).
% 0.12/0.35 dependent: set(back_demod).
% 0.12/0.35 dependent: set(lrpo).
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35 Following clause subsumed by 6 during input processing: 0 [] {-} -class_Orderings_Opreorder(A)| -c_HOL_Oord__class_Oless(B,C,A)| -c_HOL_Oord__class_Oless(C,B,A).
% 0.12/0.35 Following clause subsumed by 12 during input processing: 0 [] {-} -class_Orderings_Olinorder(A)|c_HOL_Oord__class_Oless(B,C,A)|C=B|c_HOL_Oord__class_Oless(C,B,A).
% 0.12/0.35 Following clause subsumed by 12 during input processing: 0 [] {-} -class_Orderings_Olinorder(A)|c_HOL_Oord__class_Oless(B,C,A)|c_HOL_Oord__class_Oless(C,B,A)|C=B.
% 0.12/0.35 Following clause subsumed by 12 during input processing: 0 [] {-} -class_Orderings_Olinorder(A)|B=C|c_HOL_Oord__class_Oless(C,B,A)|c_HOL_Oord__class_Oless(B,C,A).
% 0.12/0.35 Following clause subsumed by 17 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(A,A,tc_nat).
% 0.12/0.35 Following clause subsumed by 20 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(A,c_HOL_Ozero__class_Ozero(tc_nat),tc_nat).
% 0.12/0.35 17 back subsumes 9.
% 0.12/0.35 Following clause subsumed by 32 during input processing: 0 [copy,21,flip.1] {-} c_Lambda_OdB_OVar(A)!=c_Lambda_OdB_OApp(B,C).
% 0.12/0.35 Following clause subsumed by 41 during input processing: 0 [copy,30,flip.1] {-} c_Lambda_OdB_OAbs(A)!=c_Lambda_OdB_OVar(B).
% 0.12/0.35 Following clause subsumed by 21 during input processing: 0 [copy,32,flip.1] {-} c_Lambda_OdB_OApp(A,B)!=c_Lambda_OdB_OVar(C).
% 0.12/0.35 Following clause subsumed by 40 during input processing: 0 [copy,38,flip.1] {-} c_Lambda_OdB_OApp(A,B)!=c_Lambda_OdB_OAbs(C).
% 0.12/0.35 Following clause subsumed by 38 during input processing: 0 [copy,40,flip.1] {-} c_Lambda_OdB_OAbs(A)!=c_Lambda_OdB_OApp(B,C).
% 0.12/0.35 Following clause subsumed by 30 during input processing: 0 [copy,41,flip.1] {-} c_Lambda_OdB_OVar(A)!=c_Lambda_OdB_OAbs(B).
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35 Following clause subsumed by 52 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,B,tc_nat)|c_HOL_Oord__class_Oless(B,A,tc_nat)|B=A.
% 0.12/0.35 Following clause subsumed by 67 during input processing: 0 [] {-} c_InductTermi_OIT(v_u____).
% 0.12/0.35 Following clause subsumed by 64 during input processing: 0 [] {-} A=A.
% 0.12/0.35 Following clause subsumed by 64 during input processing: 0 [copy,64,flip.1] {-} A=A.
% 0.12/0.35 64 back subsumes 50.
% 0.12/0.35 64 back subsumes 49.
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 Failed to model usable list: disabling FINDER
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 -------------- Softie stats --------------
% 0.19/0.43
% 0.19/0.43 UPDATE_STOP: 300
% 0.19/0.43 SFINDER_TIME_LIMIT: 2
% 0.19/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.43 number of clauses in intial UL: 46
% 0.19/0.43 number of clauses initially in problem: 70
% 0.19/0.43 percentage of clauses intially in UL: 65
% 0.19/0.43 percentage of distinct symbols occuring in initial UL: 90
% 0.19/0.43 percent of all initial clauses that are short: 100
% 0.19/0.43 absolute distinct symbol count: 31
% 0.19/0.43 distinct predicate count: 12
% 0.19/0.43 distinct function count: 9
% 0.19/0.43 distinct constant count: 10
% 0.19/0.43
% 0.19/0.43 ---------- no more Softie stats ----------
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 =========== start of search ===========
% 0.19/0.51
% 0.19/0.51 -------- PROOF --------
% 0.19/0.51 % SZS status Unsatisfiable
% 0.19/0.51 % SZS output start Refutation
% 0.19/0.51
% 0.19/0.51 ----> UNIT CONFLICT at 0.14 sec ----> 1395 [binary,1394.1,48.1] {-} $F.
% 0.19/0.51
% 0.19/0.51 Length of proof is 1. Level of proof is 1.
% 0.19/0.51
% 0.19/0.51 ---------------- PROOF ----------------
% 0.19/0.51 % SZS status Unsatisfiable
% 0.19/0.51 % SZS output start Refutation
% 0.19/0.51
% 0.19/0.51 47 [] {+} c_InductTermi_OIT(c_Lambda_Osubst(v_a____,A,B))| -c_Type_Otyping(C,A,v_T____)| -c_InductTermi_OIT(A)| -c_Type_Otyping(c_Type_Oshift(C,B,v_T____,tc_Type_Otype),v_a____,D).
% 0.19/0.51 48 [] {+} -c_InductTermi_OIT(c_Lambda_Osubst(v_a____,v_u____,v_i____)).
% 0.19/0.51 67 [] {-} c_InductTermi_OIT(v_u____).
% 0.19/0.51 70 [] {-} c_Type_Otyping(c_Type_Oshift(v_e____,v_i____,v_T____,tc_Type_Otype),v_a____,v_Ua____).
% 0.19/0.51 71 [] {-} c_Type_Otyping(v_e____,v_u____,v_T____).
% 0.19/0.51 1394 [hyper,70,47,71,67] {-} c_InductTermi_OIT(c_Lambda_Osubst(v_a____,v_u____,v_i____)).
% 0.19/0.51 1395 [binary,1394.1,48.1] {-} $F.
% 0.19/0.51
% 0.19/0.51 % SZS output end Refutation
% 0.19/0.51 ------------ end of proof -------------
% 0.19/0.51
% 0.19/0.51
% 0.19/0.51 Search stopped by max_proofs option.
% 0.19/0.51
% 0.19/0.51
% 0.19/0.51 Search stopped by max_proofs option.
% 0.19/0.51
% 0.19/0.51 ============ end of search ============
% 0.19/0.51
% 0.19/0.51 That finishes the proof of the theorem.
% 0.19/0.51
% 0.19/0.51 Process 17120 finished Mon Jul 4 02:15:40 2022
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