TSTP Solution File: SYO643+1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYO643+1 : TPTP v8.1.0. Released v7.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n013.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 : 300s
% DateTime : Wed Jul 27 13:26:27 EDT 2022
% Result : Unknown 2.08s 2.25s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYO643+1 : TPTP v8.1.0. Released v7.2.0.
% 0.03/0.13 % Command : otter-tptp-script %s
% 0.13/0.34 % Computer : n013.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 : 300
% 0.13/0.34 % DateTime : Wed Jul 27 10:10:00 EDT 2022
% 0.13/0.34 % CPUTime :
% 2.08/2.25 ----- Otter 3.3f, August 2004 -----
% 2.08/2.25 The process was started by sandbox2 on n013.cluster.edu,
% 2.08/2.25 Wed Jul 27 10:10:00 2022
% 2.08/2.25 The command was "./otter". The process ID is 27771.
% 2.08/2.25
% 2.08/2.25 set(prolog_style_variables).
% 2.08/2.25 set(auto).
% 2.08/2.25 dependent: set(auto1).
% 2.08/2.25 dependent: set(process_input).
% 2.08/2.25 dependent: clear(print_kept).
% 2.08/2.25 dependent: clear(print_new_demod).
% 2.08/2.25 dependent: clear(print_back_demod).
% 2.08/2.25 dependent: clear(print_back_sub).
% 2.08/2.25 dependent: set(control_memory).
% 2.08/2.25 dependent: assign(max_mem, 12000).
% 2.08/2.25 dependent: assign(pick_given_ratio, 4).
% 2.08/2.25 dependent: assign(stats_level, 1).
% 2.08/2.25 dependent: assign(max_seconds, 10800).
% 2.08/2.25 clear(print_given).
% 2.08/2.25
% 2.08/2.25 formula_list(usable).
% 2.08/2.25 all X exists Y all Z (-f(X,X)&f(X,Y)& (f(X,Z)| -f(Y,Z))).
% 2.08/2.25 end_of_list.
% 2.08/2.25
% 2.08/2.25 -------> usable clausifies to:
% 2.08/2.25
% 2.08/2.25 list(usable).
% 2.08/2.25 0 [] -f(X,X).
% 2.08/2.25 0 [] f(X,$f1(X)).
% 2.08/2.25 0 [] f(X,Z)| -f($f1(X),Z).
% 2.08/2.25 end_of_list.
% 2.08/2.25
% 2.08/2.25 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=2.
% 2.08/2.25
% 2.08/2.25 This is a Horn set without equality. The strategy will
% 2.08/2.25 be hyperresolution, with satellites in sos and nuclei
% 2.08/2.25 in usable.
% 2.08/2.25
% 2.08/2.25 dependent: set(hyper_res).
% 2.08/2.25 dependent: clear(order_hyper).
% 2.08/2.25
% 2.08/2.25 ------------> process usable:
% 2.08/2.25 ** KEPT (pick-wt=3): 1 [] -f(A,A).
% 2.08/2.25 ** KEPT (pick-wt=7): 2 [] f(A,B)| -f($f1(A),B).
% 2.08/2.25
% 2.08/2.25 ------------> process sos:
% 2.08/2.25 ** KEPT (pick-wt=4): 3 [] f(A,$f1(A)).
% 2.08/2.25
% 2.08/2.25 ======= end of input processing =======
% 2.08/2.25
% 2.08/2.25 =========== start of search ===========
% 2.08/2.25
% 2.08/2.25 ------------- memory usage ------------
% 2.08/2.25 1 mallocs of 1000000 bytes each, 976.6 K.
% 2.08/2.25 type (bytes each) gets frees in use avail bytes
% 2.08/2.25 sym_ent ( 300) 112 0 112 0 32.8 K
% 2.08/2.25 term ( 20) 46677 45752 925 0 18.1 K
% 2.08/2.25 rel ( 20) 46312 45093 1219 0 23.8 K
% 2.08/2.25 term_ptr ( 8) 605 0 605 0 4.7 K
% 2.08/2.25 formula_ptr_2 ( 28) 0 0 0 0 0.0 K
% 2.08/2.25 fpa_head ( 12) 46 0 46 0 0.5 K
% 2.08/2.25 fnode (1608) 46 0 46 0 72.2 K
% 2.08/2.25 fpa_tree ( 32) 902 901 1 1 0.1 K
% 2.08/2.25 context ( 776) 1807 1804 3 1 3.0 K
% 2.08/2.25 trail ( 12) 43978 43976 2 1 0.0 K
% 2.08/2.25 imd_tree ( 20) 1 0 1 0 0.0 K
% 2.08/2.25 imd_pos (2016) 0 0 0 0 0.0 K
% 2.08/2.25 is_tree ( 12) 611 0 611 0 7.2 K
% 2.08/2.25 is_pos (1216) 603 602 1 1 2.4 K
% 2.08/2.25 fsub_pos ( 8) 301 300 1 0 0.0 K
% 2.08/2.25 literal ( 16) 608 299 309 0 4.8 K
% 2.08/2.25 clause ( 40) 306 0 306 0 12.0 K
% 2.08/2.25 list ( 264) 12 4 8 2 2.6 K
% 2.08/2.25 clash_nd ( 44) 0 0 0 0 0.0 K
% 2.08/2.25 clause_ptr ( 8) 302 0 302 0 2.4 K
% 2.08/2.25 ilist ( 8) 900 0 900 0 7.0 K
% 2.08/2.25 ci_ptr ( 12) 0 0 0 0 0.0 K
% 2.08/2.25 link_node ( 68) 0 0 0 0 0.0 K
% 2.08/2.25 ans_lit_node( 12) 0 0 0 0 0.0 K
% 2.08/2.25 formula_box( 148) 0 0 0 0 0.0 K
% 2.08/2.25 formula( 20) 13 13 0 12 0.2 K
% 2.08/2.25 formula_ptr( 8) 1 1 0 1 0.0 K
% 2.08/2.25 cl_attribute( 16) 0 0 0 0 0.0 K
% 2.08/2.25 glist ( 8) 0 0 0 0 0.0 K
% 2.08/2.25 g2list ( 12) 0 0 0 0 0.0 K
% 2.08/2.25
% 2.08/2.25 -------------- statistics -------------
% 2.08/2.25 clauses given 300
% 2.08/2.25 clauses generated 300
% 2.08/2.25 hyper_res generated 300
% 2.08/2.25 demod & eval rewrites 0
% 2.08/2.25 clauses wt,lit,sk delete 0
% 2.08/2.25 tautologies deleted 0
% 2.08/2.25 clauses forward subsumed 0
% 2.08/2.25 (subsumed by sos) 0
% 2.08/2.25 unit deletions 0
% 2.08/2.25 factor simplifications 0
% 2.08/2.25 clauses kept 302
% 2.08/2.25 new demodulators 0
% 2.08/2.25 empty clauses 0
% 2.08/2.25 clauses back demodulated 0
% 2.08/2.25 clauses back subsumed 0
% 2.08/2.25 usable size 302
% 2.08/2.25 sos size 0
% 2.08/2.25 demodulators size 0
% 2.08/2.25 passive size 0
% 2.08/2.25 hot size 0
% 2.08/2.25 Kbytes malloced 976
% 2.08/2.25
% 2.08/2.25 ----------- times (seconds) -----------
% 2.08/2.25 user CPU time 0.13 (0 hr, 0 min, 0 sec)
% 2.08/2.25 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 2.08/2.25 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.08/2.25
% 2.08/2.25 Forward subsumption counts, subsumer:number_subsumed.
% 2.08/2.25 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 2.08/2.25 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 2.08/2.25 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 2.08/2.25 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 2.08/2.25 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 2.08/2.25 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 2.08/2.25 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 2.08/2.25 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 2.08/2.25 81:0 82:0
% 2.08/2.25 ********** ABNORMAL END **********
% 2.08/2.25
% 2.08/2.25 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 2.08/2.25 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 2.08/2.25 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 2.08/2.25 All others: 0.
% 2.08/2.25
% 2.08/2.25 ********** ABNORMAL END **********
% 2.08/2.25
% 2.08/2.25 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 2.08/2.25 Otter interrupted
% 2.08/2.25 PROOF NOT FOUND
%------------------------------------------------------------------------------