%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : LCL802-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n020.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 14:33:03 EDT 2022
% Result : Unknown 1.58s 1.81s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14 % Problem : LCL802-1 : TPTP v8.1.0. Released v4.1.0.
% 0.04/0.15 % Command : sos-script %s
% 0.14/0.37 % Computer : n020.cluster.edu
% 0.14/0.37 % Model : x86_64 x86_64
% 0.14/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37 % Memory : 8042.1875MB
% 0.14/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37 % CPULimit : 300
% 0.14/0.37 % WCLimit : 600
% 0.14/0.37 % DateTime : Sun Jul 3 13:12:45 EDT 2022
% 0.14/0.37 % CPUTime :
% 0.22/0.42 ----- Otter 3.2, August 2001 -----
% 0.22/0.42 The process was started by sandbox on n020.cluster.edu,
% 0.22/0.42 Sun Jul 3 13:12:45 2022
% 0.22/0.42 The command was "./sos". The process ID is 20164.
% 0.22/0.42
% 0.22/0.42 set(prolog_style_variables).
% 0.22/0.42 set(auto).
% 0.22/0.42 dependent: set(auto1).
% 0.22/0.42 dependent: set(process_input).
% 0.22/0.42 dependent: clear(print_kept).
% 0.22/0.42 dependent: clear(print_new_demod).
% 0.22/0.42 dependent: clear(print_back_demod).
% 0.22/0.42 dependent: clear(print_back_sub).
% 0.22/0.42 dependent: set(control_memory).
% 0.22/0.42 dependent: assign(max_mem, 12000).
% 0.22/0.42 dependent: assign(pick_given_ratio, 4).
% 0.22/0.42 dependent: assign(stats_level, 1).
% 0.22/0.42 dependent: assign(pick_semantic_ratio, 3).
% 0.22/0.42 dependent: assign(sos_limit, 5000).
% 0.22/0.42 dependent: assign(max_weight, 60).
% 0.22/0.42 clear(print_given).
% 0.22/0.42
% 0.22/0.42 list(usable).
% 0.22/0.42
% 0.22/0.42 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 0.22/0.42
% 0.22/0.42 This ia a non-Horn set with equality. The strategy will be
% 0.22/0.42 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.22/0.42 unit deletion, with positive clauses in sos and nonpositive
% 0.22/0.42 clauses in usable.
% 0.22/0.42
% 0.22/0.42 dependent: set(knuth_bendix).
% 0.22/0.43 dependent: set(para_from).
% 0.22/0.43 dependent: set(para_into).
% 0.22/0.43 dependent: clear(para_from_right).
% 0.22/0.43 dependent: clear(para_into_right).
% 0.22/0.43 dependent: set(para_from_vars).
% 0.22/0.43 dependent: set(eq_units_both_ways).
% 0.22/0.43 dependent: set(dynamic_demod_all).
% 0.22/0.43 dependent: set(dynamic_demod).
% 0.22/0.43 dependent: set(order_eq).
% 0.22/0.43 dependent: set(back_demod).
% 0.22/0.43 dependent: set(lrpo).
% 0.22/0.43 dependent: set(hyper_res).
% 0.22/0.43 dependent: set(unit_deletion).
% 0.22/0.43 dependent: set(factor).
% 0.22/0.43
% 0.22/0.43 ------------> process usable:
% 0.22/0.43 Following clause subsumed by 5 during input processing: 0 [] {-} c_List_Olist_OCons(A,B,C)!=c_List_Olist_ONil(C).
% 0.22/0.43 Following clause subsumed by 8 during input processing: 0 [flip.1] {-} c_List_Olist_OCons(B,A,C)!=A.
% 0.22/0.43 Following clause subsumed by 10 during input processing: 0 [] {-} -class_Ring__and__Field_Ocomm__semiring__1(A)|hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),c_HOL_Ozero__class_Ozero(A)),B)=B.
% 0.22/0.43 Following clause subsumed by 26 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(A,B),C))| -hBOOL(hAPP(hAPP(c_Predicate_Oconversep(A,D,E),C),B)).
% 0.22/0.43 Following clause subsumed by 27 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(c_Predicate_Oconversep(A,B,C),D),E))| -hBOOL(hAPP(hAPP(A,E),D)).
% 0.22/0.43 Following clause subsumed by 28 during input processing: 0 [flip.2] {-} -class_Ring__and__Field_Ocomm__semiring__1(A)|hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),B),C)),D)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),B),hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),C),D)).
% 0.22/0.43 Following clause subsumed by 28 during input processing: 0 [flip.2] {-} -class_Ring__and__Field_Ocomm__semiring__1(A)|hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),B),C)),D)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),B),hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),C),D)).
% 0.22/0.43 Following clause subsumed by 40 during input processing: 0 [] {-} c_Wellfounded_Oaccp(A,B,C)| -c_Wellfounded_Oaccp(A,D,C)| -hBOOL(hAPP(hAPP(c_Transitive__Closure_Ortranclp(A,C),B),D)).
% 0.22/0.43 Following clause subsumed by 44 during input processing: 0 [] {-} -class_Ring__and__Field_Ocomm__semiring__1(A)|hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),B),C)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(A),C),B).
% 0.22/0.43 Following clause subsumed by 72 during input processing: 0 [] {-} c_Wellfounded_Oaccp(A,B,C)| -hBOOL(hAPP(hAPP(A,B),D))| -c_Wellfounded_Oaccp(A,D,C).
% 0.22/0.43 Following clause subsumed by 143 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(A,c_HOL_Ozero__class_Ozero(tc_nat),tc_nat).
% 0.22/0.43 Following clause subsumed by 166 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(A,A,tc_nat).
% 0.22/0.43 Following clause subsumed by 171 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.
% 0.22/0.43 Following clause subsumed by 171 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).
% 0.22/0.43 Following clause subsumed by 171 during input processing: 0 [] {-} -class_Orderings_Olinorder(A)|B=C|c_HOL_Oord__class_Oless(B,C,A)|c_HOL_Oord__class_Oless(C,B,A).
% 0.22/0.43 Following clause subsumed by 166 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat),tc_nat).
% 0.22/0.43 Following clause subsumed by 187 during input processing: 0 [flip.1] {-} c_List_Oappend(A,B,C)!=A|B=c_List_Olist_ONil(C).
% 0.22/0.43 Following clause subsumed by 188 during input processing: 0 [flip.1] {-} c_List_Oappend(B,A,C)!=A|B=c_List_Olist_ONil(C).
% 0.22/0.43 Following clause subsumed by 201 during input processing: 0 [] {-} -class_Orderings_Opreorder(A)| -c_HOL_Oord__class_Oless(B,C,A)| -c_HOL_Oord__class_Oless(C,B,A).
% 0.22/0.43 Following clause subsumed by 58 during input processing: 0 [copy,5,flip.1] {-} c_List_Olist_ONil(A)!=c_List_Olist_OCons(B,C,A).
% 0.22/0.43 Following clause subsumed by 5 during input processing: 0 [copy,58,flip.1] {-} c_List_Olist_OCons(A,B,C)!=c_List_Olist_ONil(C).
% 0.22/0.43 Following clause subsumed by 163 during input processing: 0 [copy,117,flip.1] {-} c_Lambda_OdB_OVar(A)!=hAPP(hAPP(c_Lambda_OdB_OApp,B),C).
% 0.22/0.43 Following clause subsumed by 197 during input processing: 0 [copy,150,flip.1] {-} c_Lambda_OdB_OAbs(A)!=c_Lambda_OdB_OVar(B).
% 0.22/0.43 Following clause subsumed by 117 during input processing: 0 [copy,163,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,A),B)!=c_Lambda_OdB_OVar(C).
% 0.22/0.43 Following clause subsumed by 196 during input processing: 0 [copy,194,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,A),B)!=c_Lambda_OdB_OAbs(C).
% 0.22/0.43 Following clause subsumed by 194 during input processing: 0 [copy,196,flip.1] {-} c_Lambda_OdB_OAbs(A)!=hAPP(hAPP(c_Lambda_OdB_OApp,B),C).
% 0.22/0.43 Following clause subsumed by 150 during input processing: 0 [copy,197,flip.1] {-} c_Lambda_OdB_OVar(A)!=c_Lambda_OdB_OAbs(B).
% 0.22/0.43 Following clause subsumed by 115 during input processing: 0 [copy,231,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,c_Lambda_OdB_OAbs(A)),B)!=c_List_Ofoldl(c_Lambda_OdB_OApp,c_Lambda_OdB_OVar(C),D,tc_Lambda_OdB,tc_Lambda_OdB).
% 0.22/0.43 Following clause subsumed by 153 during input processing: 0 [copy,232,flip.1] {-} c_List_Ofoldl(c_Lambda_OdB_OApp,c_Lambda_OdB_OVar(A),B,tc_Lambda_OdB,tc_Lambda_OdB)!=c_List_Ofoldl(c_Lambda_OdB_OApp,c_Lambda_OdB_OAbs(C),D,tc_Lambda_OdB,tc_Lambda_OdB).
% 0.22/0.43
% 0.22/0.43 ------------> process sos:
% 0.22/0.43 Following clause subsumed by 245 during input processing: 0 [demod,243] {-} c_List_Oappend(c_List_Olist_OCons(A,B,D),C,D)=c_List_Oappend(c_List_Olist_OCons(A,B,D),C,D).
% 0.22/0.43 Following clause subsumed by 245 during input processing: 0 [demod,243] {-} c_List_Oappend(c_List_Olist_OCons(A,B,D),C,D)=c_List_Oappend(c_List_Olist_OCons(A,B,D),C,D).
% 0.22/0.43 Following clause subsumed by 249 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(c_Transitive__Closure_Ortranclp(A,B),C),C)).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,302] {-} B=B.
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,302] {-} A=A.
% 0.22/0.43 Following clause subsumed by 319 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(A,B),C))|c_HOL_Oord__class_Oless(B,C,tc_nat)|C=B|c_HOL_Oord__class_Oless(C,B,tc_nat).
% 0.22/0.43 Following clause subsumed by 319 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,B,tc_nat)|c_HOL_Oord__class_Oless(B,A,tc_nat)|B=A.
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,295] {-} B=B.
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,299] {-} c_List_Olist_ONil(A)=c_List_Olist_ONil(A).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,329] {-} c_List_Oappend(A,c_List_Oappend(B,C,D),D)=c_List_Oappend(A,c_List_Oappend(B,C,D),D).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,329] {-} c_List_Oappend(A,c_List_Oappend(B,D,C),C)=c_List_Oappend(A,c_List_Oappend(B,D,C),C).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,329] {-} c_List_Oappend(A,c_List_Oappend(B,C,D),D)=c_List_Oappend(A,c_List_Oappend(B,C,D),D).
% 0.22/0.43 Following clause subsumed by 317 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(c_Type_Otyping(v_e____),v_u____),v_T____)).
% 0.22/0.43 Following clause subsumed by 342 during input processing: 0 [] {-} c_Type_Otypings(c_Type_Oshift(v_e____,v_i____,v_T____,tc_Type_Otype),v_as____,v_Ts____).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [demod,348] {-} hAPP(A,hAPP(B,F))=hAPP(A,hAPP(B,F)).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [] {-} A=A.
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [copy,245,flip.1] {-} c_List_Oappend(c_List_Olist_OCons(A,B,C),D,C)=c_List_Oappend(c_List_Olist_OCons(A,B,C),D,C).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [copy,263,flip.1] {-} c_List_Olist_OCons(A,B,C)=c_List_Olist_OCons(A,B,C).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [copy,285,flip.1] {-} c_Lambda_OdB_OAbs(A)=c_Lambda_OdB_OAbs(A).
% 0.22/0.43 Following clause subsumed by 287 during input processing: 0 [copy,287,flip.1] {-} c_Lattices_Olower__semilattice__class_Oinf(A,B,tc_fun(C,tc_bool))=c_Lattices_Olower__semilattice__class_Oinf(B,A,tc_fun(C,tc_bool)).
% 0.22/0.43 Following clause subsumed by 304 during input processing: 0 [copy,304,flip.1] {-} A=A.
% 0.22/0.43 304 back subsumes 285.
% 0.22/0.43 304 back subsumes 263.
% 0.22/0.43 304 back subsumes 245.
% 0.22/0.43 304 back subsumes 235.
% 0.22/0.43 304 back subsumes 234.
% 0.22/0.43 304 back subsumes 233.
% 0.22/0.43 Following clause subsumed by 315 during input processing: 0 [copy,315,flip.1] {-} c_Lattices_Olower__semilattice__class_Oinf(A,c_Lattices_Olower__semilattice__class_Oinf(B,C,tc_fun(D,tc_bool)),tc_fun(D,tc_bool))=c_Lattices_Olower__semilattice__class_Oinf(B,c_Lattices_Olower__semilattice__class_Oinf(A,C,tc_fun(D,tc_bool)),tc_fun(D,tc_bool)).
% 0.22/0.43 Following clause subsumed by 248 during input processing: 0 [copy,374,flip.1] {-} c_List_Ofoldl(A,B,c_List_Olist_OCons(C,D,E),F,E)=c_List_Ofoldl(A,hAPP(hAPP(A,B),C),D,F,E).
% 0.22/0.43 Following clause subsumed by 273 during input processing: 0 [copy,376,flip.1] {-} c_List_Ofoldl(A,B,c_List_Oappend(C,D,E),F,E)=c_List_Ofoldl(A,c_List_Ofoldl(A,B,C,F,E),D,F,E).
% 0.22/0.43 Following clause subsumed by 372 during input processing: 0 [copy,378,flip.1] {-} c_COMBC(A,B,C,D,E,F)=hAPP(hAPP(A,C),B).
% 0.22/0.43
% 0.22/0.43 ======= end of input processing =======
% 0.37/0.58
% 0.37/0.58
% 0.37/0.58 Failed to model usable list: disabling FINDER
% 0.37/0.58
% 0.37/0.58
% 0.37/0.58
% 0.37/0.58 -------------- Softie stats --------------
% 0.37/0.58
% 0.37/0.58 UPDATE_STOP: 300
% 0.37/0.58 SFINDER_TIME_LIMIT: 2
% 0.37/0.58 SHORT_CLAUSE_CUTOFF: 4
% 0.37/0.58 number of clauses in intial UL: 223
% 0.37/0.58 number of clauses initially in problem: 325
% 0.37/0.58 percentage of clauses intially in UL: 68
% 0.37/0.58 percentage of distinct symbols occuring in initial UL: 85
% 0.37/0.58 percent of all initial clauses that are short: 99
% 0.37/0.58 absolute distinct symbol count: 87
% 0.37/0.58 distinct predicate count: 31
% 0.37/0.58 distinct function count: 33
% 0.37/0.58 distinct constant count: 23
% 0.37/0.58
% 0.37/0.58 ---------- no more Softie stats ----------
% 0.37/0.58
% 0.37/0.58
% 0.37/0.58
% 0.37/0.58 =========== start of search ===========
% 1.10/1.33
% 1.10/1.33
% 1.10/1.33 Changing weight limit from 60 to 31.
% 1.10/1.33
% 1.10/1.33 Resetting weight limit to 31 after 55 givens.
% 1.10/1.33
% 1.36/1.55
% 1.36/1.55
% 1.36/1.55 Changing weight limit from 31 to 26.
% 1.36/1.55
% 1.36/1.55 Resetting weight limit to 26 after 60 givens.
% 1.36/1.55
% 1.50/1.72
% 1.50/1.72
% 1.50/1.72 Changing weight limit from 26 to 23.
% 1.50/1.72
% 1.50/1.72 Resetting weight limit to 23 after 65 givens.
% 1.50/1.72
% 1.58/1.81 hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B)),C)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),C)),B).
% 1.58/1.81
% 1.58/1.81 ------------- memory usage ------------
% 1.58/1.81 352 mallocs of 32700 bytes each, 11240.6 K.
% 1.58/1.81 type (bytes each) gets frees in use avail bytes
% 1.58/1.81 sym_ent ( 304) 259 0 259 0 76.9 K
% 1.58/1.81 term ( 32) 279403 254099 25304 8372 1052.4 K
% 1.58/1.81 rel ( 40) 243653 200885 42768 20412 2468.0 K
% 1.58/1.81 term_ptr ( 16) 414752 262117 152635 92964 3837.5 K
% 1.58/1.81 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 1.58/1.81 fpa_head ( 24) 14176 5598 8578 3538 284.0 K
% 1.58/1.81 fpa_tree ( 56) 29256 29256 0 1013 55.4 K
% 1.58/1.81 context (1288) 63076 63076 0 6 7.5 K
% 1.58/1.81 trail ( 24) 1572516 1572516 0 11 0.3 K
% 1.58/1.81 imd_tree ( 32) 323 42 281 0 8.8 K
% 1.58/1.81 imd_pos (4024) 40346 40346 0 13 51.1 K
% 1.58/1.81 is_tree ( 24) 45523 27559 17964 17473 830.6 K
% 1.58/1.81 is_pos (2424) 1193892 1193892 0 25 59.2 K
% 1.58/1.81 fsub_pos ( 16) 45214 45214 0 1 0.0 K
% 1.58/1.81 literal ( 32) 30481 15615 14866 3450 572.4 K
% 1.58/1.81 clause ( 88) 11836 5359 6477 563 605.0 K
% 1.58/1.81 list ( 272) 10 3 7 1 2.1 K
% 1.58/1.81 clash_nd ( 80) 355 355 0 4 0.3 K
% 1.58/1.81 clause_ptr ( 16) 9556 3343 6213 566 105.9 K
% 1.58/1.81 int_ptr ( 16) 98266 41921 56345 5192 961.5 K
% 1.58/1.81 ci_ptr ( 24) 0 0 0 0 0.0 K
% 1.58/1.81 link_node ( 120) 0 0 0 0 0.0 K
% 1.58/1.81 ans_lit_node( 24) 0 0 0 0 0.0 K
% 1.58/1.81 formula_box( 168) 0 0 0 0 0.0 K
% 1.58/1.81 formula( 40) 0 0 0 0 0.0 K
% 1.58/1.81 formula_ptr( 16) 0 0 0 0 0.0 K
% 1.58/1.81 cl_attribute( 24) 0 0 0 0 0.0 K
% 1.58/1.81
% 1.58/1.81 ********** is_delete, can't find end.
% 1.58/1.81 time 0.00
% 1.58/1.81 conflict time 0.00
% 1.58/1.81 new demod time 0.00
% 1.58/1.81 post_process time 0.00
% 1.58/1.81 back demod time 0.00
% 1.58/1.81 back subsume 0.00
% 1.58/1.81 factor time 0.00
% 1.58/1.81 FINDER time 0.00
% 1.58/1.81 unindex time 0.00
% 1.58/1.81
% 1.58/1.81 Forward subsumption counts, subsumer:number_subsumed.
% 1.58/1.81 1:0 2:0 3:0 4:0 5:2 6:0 7:0 8:1 9:0 10:1
% 1.58/1.81 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:1 20:1
% 1.58/1.81 21:0 22:0 23:0 24:0 25:0 26:2 27:2 28:2 29:0 30:0
% 1.58/1.81 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:1
% 1.58/1.81 41:7 42:0 43:0 44:1 45:0 46:0 47:0 48:0 49:0 50:0
% 1.58/1.81 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:1 59:0 60:0
% 1.58/1.81 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 1.58/1.81 71:0 72:2 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 1.58/1.81 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 1.58/1.81 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 1.58/1.81 All others: 1151.
% 1.58/1.81
% 1.58/1.81 ********** ABNORMAL END **********
% 1.58/1.81
% 1.58/1.81 ********** is_delete, can't find end.
%------------------------------------------------------------------------------