TSTP Solution File: LCL839-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL839-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n004.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 14:33:22 EDT 2022

% Result   : Unknown 0.99s 1.18s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem  : LCL839-1 : TPTP v8.1.0. Released v4.1.0.
% 0.08/0.15  % Command  : sos-script %s
% 0.15/0.36  % Computer : n004.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 600
% 0.15/0.36  % DateTime : Sun Jul  3 10:49:38 EDT 2022
% 0.15/0.36  % CPUTime  : 
% 0.22/0.42  ----- Otter 3.2, August 2001 -----
% 0.22/0.42  The process was started by sandbox2 on n004.cluster.edu,
% 0.22/0.42  Sun Jul  3 10:49:38 2022
% 0.22/0.42  The command was "./sos".  The process ID is 27752.
% 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).
% 0.22/0.42     dependent: set(para_from).
% 0.22/0.42     dependent: set(para_into).
% 0.22/0.42     dependent: clear(para_from_right).
% 0.22/0.42     dependent: clear(para_into_right).
% 0.22/0.42     dependent: set(para_from_vars).
% 0.22/0.42     dependent: set(eq_units_both_ways).
% 0.22/0.42     dependent: set(dynamic_demod_all).
% 0.22/0.42     dependent: set(dynamic_demod).
% 0.22/0.42     dependent: set(order_eq).
% 0.22/0.42     dependent: set(back_demod).
% 0.22/0.42     dependent: set(lrpo).
% 0.22/0.42     dependent: set(hyper_res).
% 0.22/0.42     dependent: set(unit_deletion).
% 0.22/0.42     dependent: set(factor).
% 0.22/0.42  
% 0.22/0.42  ------------> process usable:
% 0.22/0.42    Following clause subsumed by 14 during input processing: 0 [] {-} -class_OrderedGroup_Ogroup__add(A)|c_HOL_Ominus__class_Ominus(B,B,A)=c_HOL_Ozero__class_Ozero(A).
% 0.22/0.42    Following clause subsumed by 19 during input processing: 0 [] {-} -hBOOL(hAPP(A,c_HOL_Ominus__class_Ominus(hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C),B,tc_nat)))|hBOOL(hAPP(A,C)).
% 0.22/0.42    Following clause subsumed by 36 during input processing: 0 [] {-} A=B| -c_HOL_Oord__class_Oless(A,c_Suc(B),tc_nat)|c_HOL_Oord__class_Oless(A,B,tc_nat).
% 0.22/0.42    Following clause subsumed by 40 during input processing: 0 [] {-} c_Suc(A)!=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.42    Following clause subsumed by 47 during input processing: 0 [flip.1] {-} c_Suc(A)!=A.
% 0.22/0.42    Following clause subsumed by 64 during input processing: 0 [] {-} c_Wellfounded_Oaccp(A,B,C)| -hBOOL(hAPP(hAPP(A,B),D))| -c_Wellfounded_Oaccp(A,D,C).
% 0.22/0.42    Following clause subsumed by 103 during input processing: 0 [] {-} c_Lambda_Osubst(c_Lambda_OdB_OVar(A),B,C)=c_Lambda_OdB_OVar(c_HOL_Ominus__class_Ominus(A,c_HOL_Oone__class_Oone(tc_nat),tc_nat))| -c_HOL_Oord__class_Oless(C,A,tc_nat).
% 0.22/0.42    Following clause subsumed by 104 during input processing: 0 [flip.1] {-} c_Suc(c_HOL_Ominus__class_Ominus(A,c_HOL_Oone__class_Oone(tc_nat),tc_nat))=A| -c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_nat),A,tc_nat).
% 0.22/0.42    Following clause subsumed by 106 during input processing: 0 [] {-} c_Suc(A)!=c_Suc(B)|A=B.
% 0.22/0.42    Following clause subsumed by 111 during input processing: 0 [] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B)!=A|B=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.42    Following clause subsumed by 117 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).
% 0.22/0.42    Following clause subsumed by 120 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C),tc_nat)| -c_HOL_Oord__class_Oless(A,C,tc_nat).
% 0.22/0.42    Following clause subsumed by 121 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C),tc_nat)| -c_HOL_Oord__class_Oless(A,B,tc_nat).
% 0.22/0.42    Following clause subsumed by 40 during input processing: 0 [flip.1] {-} c_Suc(A)!=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.42    Following clause subsumed by 40 during input processing: 0 [flip.1] {-} c_Suc(A)!=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.42    Following clause subsumed by 126 during input processing: 0 [] {-} c_Wellfounded_Oaccp(A,B,C)| -hBOOL(hAPP(hAPP(c_Transitive__Closure_Ortranclp(A,C),B),D))| -c_Wellfounded_Oaccp(A,D,C).
% 0.22/0.43    Following clause subsumed by 129 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 129 during input processing: 0 [] {-} -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 136 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 137 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 35 during input processing: 0 [] {-} -class_Ring__and__Field_Ozero__neq__one(A)|c_HOL_Ozero__class_Ozero(A)!=c_HOL_Oone__class_Oone(A).
% 0.22/0.43    Following clause subsumed by 148 during input processing: 0 [] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B)!=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),C)|B=C.
% 0.22/0.43    Following clause subsumed by 161 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 169 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(c_Suc(A),c_Suc(B),tc_nat)| -c_HOL_Oord__class_Oless(A,B,tc_nat).
% 0.22/0.43    Following clause subsumed by 204 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 216 during input processing: 0 [] {-} -c_HOL_Oord__class_Oless(A,A,tc_nat).
% 0.22/0.43    Following clause subsumed by 221 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 221 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 221 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 216 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 243 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  120 back subsumes 89.
% 0.22/0.43  121 back subsumes 88.
% 0.22/0.43    Following clause subsumed by 213 during input processing: 0 [copy,193,flip.1] {-} c_Lambda_OdB_OVar(A)!=hAPP(hAPP(c_Lambda_OdB_OApp,B),C).
% 0.22/0.43    Following clause subsumed by 240 during input processing: 0 [copy,208,flip.1] {-} c_Lambda_OdB_OAbs(A)!=c_Lambda_OdB_OVar(B).
% 0.22/0.43    Following clause subsumed by 193 during input processing: 0 [copy,213,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,A),B)!=c_Lambda_OdB_OVar(C).
% 0.22/0.43    Following clause subsumed by 239 during input processing: 0 [copy,237,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,A),B)!=c_Lambda_OdB_OAbs(C).
% 0.22/0.43    Following clause subsumed by 237 during input processing: 0 [copy,239,flip.1] {-} c_Lambda_OdB_OAbs(A)!=hAPP(hAPP(c_Lambda_OdB_OApp,B),C).
% 0.22/0.43    Following clause subsumed by 208 during input processing: 0 [copy,240,flip.1] {-} c_Lambda_OdB_OVar(A)!=c_Lambda_OdB_OAbs(B).
% 0.22/0.43  258 back subsumes 254.
% 0.22/0.43    Following clause subsumed by 195 during input processing: 0 [copy,276,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 211 during input processing: 0 [copy,277,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 322 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,c_Suc(A),tc_nat).
% 0.22/0.43    Following clause subsumed by 332 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_nat),c_Suc(A),tc_nat).
% 0.22/0.43    Following clause subsumed by 358 during input processing: 0 [] {-} c_HOL_Oord__class_Oless(A,c_Suc(hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B)),tc_nat).
% 0.22/0.43    Following clause subsumed by 365 during input processing: 0 [] {-} hBOOL(hAPP(hAPP(c_Transitive__Closure_Ortranclp(A,B),C),C)).
% 0.22/0.43    Following clause subsumed by 357 during input processing: 0 [demod,370] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),A)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),c_HOL_Oone__class_Oone(tc_nat)).
% 0.22/0.43    Following clause subsumed by 368 during input processing: 0 [demod,370,321,370,321,327] {-} c_HOL_Oone__class_Oone(tc_nat)=c_HOL_Oone__class_Oone(tc_nat).
% 0.22/0.43    Following clause subsumed by 373 during input processing: 0 [demod,370,375,370] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B))=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),B)).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [demod,316] {-} c_Lambda_OdB_OAbs(A)=c_Lambda_OdB_OAbs(A).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [demod,316] {-} c_Lambda_OdB_OAbs(A)=c_Lambda_OdB_OAbs(A).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [demod,316] {-} c_Lambda_OdB_OVar(A)=c_Lambda_OdB_OVar(A).
% 0.22/0.43    Following clause subsumed by 410 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 410 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 390 during input processing: 0 [demod,402] {-} B=B.
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [] {-} A=A.
% 0.22/0.43    Following clause subsumed by 304 during input processing: 0 [copy,304,flip.1] {-} c_HOL_Ominus__class_Ominus(c_HOL_Ominus__class_Ominus(A,B,tc_nat),C,tc_nat)=c_HOL_Ominus__class_Ominus(c_HOL_Ominus__class_Ominus(A,C,tc_nat),B,tc_nat).
% 0.22/0.43    Following clause subsumed by 297 during input processing: 0 [copy,307,flip.1,demod,370] {-} c_HOL_Ominus__class_Ominus(c_HOL_Ominus__class_Ominus(A,c_HOL_Oone__class_Oone(tc_nat),tc_nat),B,tc_nat)=c_HOL_Ominus__class_Ominus(A,hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),B),tc_nat).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [copy,336,flip.1] {-} hAPP(hAPP(c_Lambda_OdB_OApp,A),B)=hAPP(hAPP(c_Lambda_OdB_OApp,A),B).
% 0.22/0.43    Following clause subsumed by 357 during input processing: 0 [copy,357,flip.1] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B)=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),A).
% 0.22/0.43    Following clause subsumed by 373 during input processing: 0 [copy,364,flip.1,demod,370,375,370] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B))=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),B)).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [copy,368,flip.1] {-} c_HOL_Oone__class_Oone(tc_nat)=c_HOL_Oone__class_Oone(tc_nat).
% 0.22/0.43    Following clause subsumed by 373 during input processing: 0 [copy,373,flip.1] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C))=hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),C)).
% 0.22/0.43    Following clause subsumed by 390 during input processing: 0 [copy,390,flip.1] {-} A=A.
% 0.22/0.43  390 back subsumes 368.
% 0.22/0.43  390 back subsumes 336.
% 0.22/0.43  390 back subsumes 280.
% 0.22/0.43  390 back subsumes 279.
% 0.22/0.43  390 back subsumes 278.
% 0.22/0.43  390 back subsumes 263.
% 0.22/0.43    Following clause subsumed by 292 during input processing: 0 [copy,444,flip.1] {-} c_HOL_Ominus__class_Ominus(A,A,tc_nat)=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.43    Following clause subsumed by 296 during input processing: 0 [copy,445,flip.1] {-} c_HOL_Ominus__class_Ominus(A,hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),B),tc_nat)=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.43    Following clause subsumed by 297 during input processing: 0 [copy,446,flip.1] {-} c_HOL_Ominus__class_Ominus(c_HOL_Ominus__class_Ominus(A,B,tc_nat),C,tc_nat)=c_HOL_Ominus__class_Ominus(A,hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C),tc_nat).
% 0.22/0.43    Following clause subsumed by 395 during input processing: 0 [copy,482,flip.1] {-} c_Type_Oshift(c_Type_Oshift(A,B,C,D),c_HOL_Ozero__class_Ozero(tc_nat),E,D)=c_Type_Oshift(c_Type_Oshift(A,c_HOL_Ozero__class_Ozero(tc_nat),E,D),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),B),C,D).
% 0.22/0.43    Following clause subsumed by 470 during input processing: 0 [copy,483,flip.1] {-} hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),A)!=c_HOL_Ozero__class_Ozero(tc_nat).
% 0.22/0.43  
% 0.22/0.43  ======= end of input processing =======
% 0.39/0.57  
% 0.39/0.57  
% 0.39/0.57  Failed to model usable list: disabling FINDER
% 0.39/0.57  
% 0.39/0.57  
% 0.39/0.57  
% 0.39/0.57  -------------- Softie stats --------------
% 0.39/0.57  
% 0.39/0.57  UPDATE_STOP: 300
% 0.39/0.57  SFINDER_TIME_LIMIT: 2
% 0.39/0.57  SHORT_CLAUSE_CUTOFF: 4
% 0.39/0.57  number of clauses in intial UL: 228
% 0.39/0.57  number of clauses initially in problem: 370
% 0.39/0.57  percentage of clauses intially in UL: 61
% 0.39/0.57  percentage of distinct symbols occuring in initial UL: 86
% 0.39/0.57  percent of all initial clauses that are short: 100
% 0.39/0.57  absolute distinct symbol count: 86
% 0.39/0.57     distinct predicate count: 32
% 0.39/0.57     distinct function count: 32
% 0.39/0.57     distinct constant count: 22
% 0.39/0.57  
% 0.39/0.57  ---------- no more Softie stats ----------
% 0.39/0.57  
% 0.39/0.57  
% 0.39/0.57  
% 0.39/0.57  =========== start of search ===========
% 0.90/1.09  
% 0.90/1.09  
% 0.90/1.09  Changing weight limit from 60 to 30.
% 0.90/1.09  
% 0.90/1.09  Resetting weight limit to 30 after 55 givens.
% 0.90/1.09  
% 0.99/1.18  c_HOL_Ominus__class_Ominus(hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),A),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),C)),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),B),hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),D),C)),tc_nat)=c_HOL_Ominus__class_Ominus(A,D,tc_nat).
% 0.99/1.18  
% 0.99/1.18  ------------- memory usage ------------
% 0.99/1.18  273 mallocs of 32700 bytes each, 8717.9 K.
% 0.99/1.18    type (bytes each)        gets      frees     in use      avail      bytes
% 0.99/1.18  sym_ent ( 304)              250          0        250          0     74.2 K
% 0.99/1.18  term (  32)              232519     206686      25833       2203    876.1 K
% 0.99/1.18  rel (  40)               197182     154141      43041       6052   1917.7 K
% 0.99/1.18  term_ptr (  16)          226410      70393     156017      28698   2886.2 K
% 0.99/1.18  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.99/1.18  fpa_head (  24)            7383        550       6833        243    165.8 K
% 0.99/1.18  fpa_tree (  56)           24188      24188          0        947     51.8 K
% 0.99/1.18  context (1288)            52637      52637          0          6      7.5 K
% 0.99/1.18  trail (  24)             981558     981558          0          8      0.2 K
% 0.99/1.18  imd_tree (  32)             445         67        378          0     11.8 K
% 0.99/1.18  imd_pos (4024)            21398      21398          0          6     23.6 K
% 0.99/1.18  is_tree (  24)            21233       3564      17669       2570    474.4 K
% 0.99/1.18  is_pos (2424)            633689     633689          0         14     33.1 K
% 0.99/1.18  fsub_pos (  16)           39027      39027          0          1      0.0 K
% 0.99/1.18  literal (  32)            28382      12945      15437        902    510.6 K
% 0.99/1.18  clause (  88)             10571       4459       6112        348    555.2 K
% 0.99/1.18  list ( 272)                  10          3          7          1      2.1 K
% 0.99/1.18  clash_nd (  80)             548        548          0          4      0.3 K
% 0.99/1.18  clause_ptr (  16)          6907       1101       5806        357     96.3 K
% 0.99/1.18  int_ptr (  16)            85015      32767      52248       4150    881.2 K
% 0.99/1.18  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.99/1.18  link_node ( 120)              0          0          0          0      0.0 K
% 0.99/1.18  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.99/1.18  formula_box( 168)             0          0          0          0      0.0 K
% 0.99/1.18  formula(  40)                 0          0          0          0      0.0 K
% 0.99/1.18  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.99/1.18  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.99/1.18  
% 0.99/1.18  ********** is_delete, can't find end.
% 0.99/1.18    0.00
% 0.99/1.18    keep cl time         0.00
% 0.99/1.18      hints time         0.00
% 0.99/1.18    print_cl time        0.00
% 0.99/1.18    conflict time        0.00
% 0.99/1.18    new demod time       0.00
% 0.99/1.18  post_process time      0.00
% 0.99/1.18    back demod time      0.00
% 0.99/1.18    back subsume         0.00
% 0.99/1.18    factor time          0.00
% 0.99/1.18  FINDER time            0.00
% 0.99/1.18    unindex time         0.00
% 0.99/1.18  
% 0.99/1.18  Forward subsumption counts, subsumer:number_subsumed.
% 0.99/1.18   1:1     2:3     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.99/1.18  11:4    12:0    13:2    14:3    15:0    16:2    17:0    18:0    19:1    20:0   
% 0.99/1.18  21:2    22:0    23:0    24:2    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.99/1.18  31:0    32:0    33:0    34:0    35:1    36:1    37:0    38:0    39:0    40:3   
% 0.99/1.18  41:0    42:0    43:0    44:0    45:5    46:4    47:1    48:0    49:0    50:0   
% 0.99/1.18  51:0    52:0    53:0    54:1    55:1    56:1    57:0    58:0    59:0    60:0   
% 0.99/1.18  61:0    62:0    63:0    64:1    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.99/1.18  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.99/1.18  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.99/1.18  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.99/1.18  All others: 2686.
% 0.99/1.18  
% 0.99/1.18  ********** ABNORMAL END **********
% 0.99/1.18  
% 0.99/1.18  ********** is_delete, can't find end.
%------------------------------------------------------------------------------