TSTP Solution File: SYO833+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYO833+1 : TPTP v8.1.0. Released v7.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n010.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 13:26:42 EDT 2022
% Result : Unknown 1.89s 2.16s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYO833+1 : TPTP v8.1.0. Released v7.4.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n010.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 : 300
% 0.12/0.33 % DateTime : Wed Jul 27 10:00:39 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.89/2.16 ----- Otter 3.3f, August 2004 -----
% 1.89/2.16 The process was started by sandbox2 on n010.cluster.edu,
% 1.89/2.16 Wed Jul 27 10:00:40 2022
% 1.89/2.16 The command was "./otter". The process ID is 14865.
% 1.89/2.16
% 1.89/2.16 set(prolog_style_variables).
% 1.89/2.16 set(auto).
% 1.89/2.16 dependent: set(auto1).
% 1.89/2.16 dependent: set(process_input).
% 1.89/2.16 dependent: clear(print_kept).
% 1.89/2.16 dependent: clear(print_new_demod).
% 1.89/2.16 dependent: clear(print_back_demod).
% 1.89/2.16 dependent: clear(print_back_sub).
% 1.89/2.16 dependent: set(control_memory).
% 1.89/2.16 dependent: assign(max_mem, 12000).
% 1.89/2.16 dependent: assign(pick_given_ratio, 4).
% 1.89/2.16 dependent: assign(stats_level, 1).
% 1.89/2.16 dependent: assign(max_seconds, 10800).
% 1.89/2.16 clear(print_given).
% 1.89/2.16
% 1.89/2.16 formula_list(usable).
% 1.89/2.16 all X1 exists Y1 (-f(X1,Y1)& (all X4 (f(X4,X1)| -f(X4,Y1)))).
% 1.89/2.16 all X2 exists Y2 f(Y2,X2).
% 1.89/2.16 all X3 f(X3,X3).
% 1.89/2.16 end_of_list.
% 1.89/2.16
% 1.89/2.16 -------> usable clausifies to:
% 1.89/2.16
% 1.89/2.16 list(usable).
% 1.89/2.16 0 [] -f(X1,$f1(X1)).
% 1.89/2.16 0 [] f(X4,X1)| -f(X4,$f1(X1)).
% 1.89/2.16 0 [] f($f2(X2),X2).
% 1.89/2.16 0 [] f(X3,X3).
% 1.89/2.16 end_of_list.
% 1.89/2.16
% 1.89/2.16 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=2.
% 1.89/2.16
% 1.89/2.16 This is a Horn set without equality. The strategy will
% 1.89/2.16 be hyperresolution, with satellites in sos and nuclei
% 1.89/2.16 in usable.
% 1.89/2.16
% 1.89/2.16 dependent: set(hyper_res).
% 1.89/2.16 dependent: clear(order_hyper).
% 1.89/2.16
% 1.89/2.16 ------------> process usable:
% 1.89/2.16 ** KEPT (pick-wt=4): 1 [] -f(A,$f1(A)).
% 1.89/2.16 ** KEPT (pick-wt=7): 2 [] f(A,B)| -f(A,$f1(B)).
% 1.89/2.16
% 1.89/2.16 ------------> process sos:
% 1.89/2.16 ** KEPT (pick-wt=4): 3 [] f($f2(A),A).
% 1.89/2.16 ** KEPT (pick-wt=3): 4 [] f(A,A).
% 1.89/2.16
% 1.89/2.16 ======= end of input processing =======
% 1.89/2.16
% 1.89/2.16 =========== start of search ===========
% 1.89/2.16
% 1.89/2.16 ------------- memory usage ------------
% 1.89/2.16 1 mallocs of 1000000 bytes each, 976.6 K.
% 1.89/2.16 type (bytes each) gets frees in use avail bytes
% 1.89/2.16 sym_ent ( 300) 117 0 117 0 34.3 K
% 1.89/2.16 term ( 20) 92781 91248 1533 0 29.9 K
% 1.89/2.16 rel ( 20) 92090 89965 2125 0 41.5 K
% 1.89/2.16 term_ptr ( 8) 1207 0 1207 0 9.4 K
% 1.89/2.16 formula_ptr_2 ( 28) 0 0 0 0 0.0 K
% 1.89/2.16 fpa_head ( 12) 74 0 74 0 0.9 K
% 1.89/2.16 fnode (1608) 78 0 78 0 122.5 K
% 1.89/2.16 fpa_tree ( 32) 1804 1803 1 1 0.1 K
% 1.89/2.16 context ( 776) 3611 3608 3 1 3.0 K
% 1.89/2.16 trail ( 12) 2403 2401 2 1 0.0 K
% 1.89/2.16 imd_tree ( 20) 1 0 1 0 0.0 K
% 1.89/2.16 imd_pos (2016) 0 0 0 0 0.0 K
% 1.89/2.16 is_tree ( 12) 1811 0 1811 0 21.2 K
% 1.89/2.16 is_pos (1216) 91204 91204 0 2 2.4 K
% 1.89/2.16 fsub_pos ( 8) 602 601 1 0 0.0 K
% 1.89/2.16 literal ( 16) 1210 599 611 0 9.5 K
% 1.89/2.16 clause ( 40) 608 0 608 0 23.8 K
% 1.89/2.16 list ( 264) 14 6 8 2 2.6 K
% 1.89/2.16 clash_nd ( 44) 0 0 0 0 0.0 K
% 1.89/2.16 clause_ptr ( 8) 603 0 603 0 4.7 K
% 1.89/2.16 ilist ( 8) 1800 0 1800 0 14.1 K
% 1.89/2.16 ci_ptr ( 12) 0 0 0 0 0.0 K
% 1.89/2.16 link_node ( 68) 0 0 0 0 0.0 K
% 1.89/2.16 ans_lit_node( 12) 0 0 0 0 0.0 K
% 1.89/2.16 formula_box( 148) 0 0 0 0 0.0 K
% 1.89/2.16 formula( 20) 16 16 0 16 0.3 K
% 1.89/2.16 formula_ptr( 8) 3 3 0 3 0.0 K
% 1.89/2.16 cl_attribute( 16) 0 0 0 0 0.0 K
% 1.89/2.16 glist ( 8) 0 0 0 0 0.0 K
% 1.89/2.16 g2list ( 12) 0 0 0 0 0.0 K
% 1.89/2.16
% 1.89/2.16 -------------- statistics -------------
% 1.89/2.16 clauses given 600
% 1.89/2.16 clauses generated 600
% 1.89/2.16 hyper_res generated 600
% 1.89/2.16 demod & eval rewrites 0
% 1.89/2.16 clauses wt,lit,sk delete 0
% 1.89/2.16 tautologies deleted 0
% 1.89/2.16 clauses forward subsumed 0
% 1.89/2.16 (subsumed by sos) 0
% 1.89/2.16 unit deletions 0
% 1.89/2.16 factor simplifications 0
% 1.89/2.16 clauses kept 603
% 1.89/2.16 new demodulators 0
% 1.89/2.16 empty clauses 0
% 1.89/2.16 clauses back demodulated 0
% 1.89/2.16 clauses back subsumed 0
% 1.89/2.16 usable size 602
% 1.89/2.16 sos size 1
% 1.89/2.16 demodulators size 0
% 1.89/2.16 passive size 0
% 1.89/2.16 hot size 0
% 1.89/2.16 Kbytes malloced 976
% 1.89/2.16
% 1.89/2.16 ----------- times (seconds) -----------
% 1.89/2.16 user CPU time 0.24 (0 hr, 0 min, 0 sec)
% 1.89/2.16 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.89/2.16 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.89/2.16
% 1.89/2.16 Forward subsumption counts, subsumer:number_subsumed.
% 1.89/2.16 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 1.89/2.16 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 1.89/2.16 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 1.89/2.16 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 1.89/2.16 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 1.89/2.16 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 1.89/2.16 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 1.89/2.16 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 1.89/2.16 81:0 82:0
% 1.89/2.16 ********** ABNORMAL END **********
% 1.89/2.16
% 1.89/2.16 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 1.89/2.16 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 1.89/2.16 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 1.89/2.16 All others: 0.
% 1.89/2.16
% 1.89/2.16 ********** ABNORMAL END **********
% 1.89/2.16
% 1.89/2.16 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 1.89/2.16 Otter interrupted
% 1.89/2.16 PROOF NOT FOUND
%------------------------------------------------------------------------------