TSTP Solution File: SYO825+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYO825+1 : TPTP v8.1.0. Released v7.4.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-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 : 300s
% DateTime : Wed Jul 27 13:26:42 EDT 2022
% Result : Unknown 2.73s 2.93s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYO825+1 : TPTP v8.1.0. Released v7.4.0.
% 0.07/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n004.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 10:08:21 EDT 2022
% 0.12/0.33 % CPUTime :
% 2.73/2.93 ----- Otter 3.3f, August 2004 -----
% 2.73/2.93 The process was started by sandbox on n004.cluster.edu,
% 2.73/2.93 Wed Jul 27 10:08:21 2022
% 2.73/2.93 The command was "./otter". The process ID is 28268.
% 2.73/2.93
% 2.73/2.93 set(prolog_style_variables).
% 2.73/2.93 set(auto).
% 2.73/2.93 dependent: set(auto1).
% 2.73/2.93 dependent: set(process_input).
% 2.73/2.93 dependent: clear(print_kept).
% 2.73/2.93 dependent: clear(print_new_demod).
% 2.73/2.93 dependent: clear(print_back_demod).
% 2.73/2.93 dependent: clear(print_back_sub).
% 2.73/2.93 dependent: set(control_memory).
% 2.73/2.93 dependent: assign(max_mem, 12000).
% 2.73/2.93 dependent: assign(pick_given_ratio, 4).
% 2.73/2.93 dependent: assign(stats_level, 1).
% 2.73/2.93 dependent: assign(max_seconds, 10800).
% 2.73/2.93 clear(print_given).
% 2.73/2.93
% 2.73/2.93 formula_list(usable).
% 2.73/2.93 all X1 X2 (-f(X2,X1)| -f(X1,X2)).
% 2.73/2.93 all X1 exists Y1 f(Y1,X1).
% 2.73/2.93 all X1 X2 (-f(X2,X1)| (all X3 (-f(X3,X2)|f(X3,X1)))).
% 2.73/2.93 end_of_list.
% 2.73/2.93
% 2.73/2.93 -------> usable clausifies to:
% 2.73/2.93
% 2.73/2.93 list(usable).
% 2.73/2.93 0 [] -f(X2,X1)| -f(X1,X2).
% 2.73/2.93 0 [] f($f1(X1),X1).
% 2.73/2.93 0 [] -f(X2,X1)| -f(X3,X2)|f(X3,X1).
% 2.73/2.93 end_of_list.
% 2.73/2.93
% 2.73/2.93 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 2.73/2.93
% 2.73/2.93 This is a Horn set without equality. The strategy will
% 2.73/2.93 be hyperresolution, with satellites in sos and nuclei
% 2.73/2.93 in usable.
% 2.73/2.93
% 2.73/2.93 dependent: set(hyper_res).
% 2.73/2.93 dependent: clear(order_hyper).
% 2.73/2.93
% 2.73/2.93 ------------> process usable:
% 2.73/2.93 ** KEPT (pick-wt=6): 1 [] -f(A,B)| -f(B,A).
% 2.73/2.93 ** KEPT (pick-wt=9): 2 [] -f(A,B)| -f(C,A)|f(C,B).
% 2.73/2.93
% 2.73/2.93 ------------> process sos:
% 2.73/2.93 ** KEPT (pick-wt=4): 3 [] f($f1(A),A).
% 2.73/2.93
% 2.73/2.93 ======= end of input processing =======
% 2.73/2.93
% 2.73/2.93 =========== start of search ===========
% 2.73/2.93
% 2.73/2.93 ------------- memory usage ------------
% 2.73/2.93 1 mallocs of 1000000 bytes each, 976.6 K.
% 2.73/2.93 type (bytes each) gets frees in use avail bytes
% 2.73/2.93 sym_ent ( 300) 113 0 113 0 33.1 K
% 2.73/2.93 term ( 20) 3490292 3489356 936 0 18.3 K
% 2.73/2.93 rel ( 20) 3467101 3465876 1225 0 23.9 K
% 2.73/2.93 term_ptr ( 8) 608 0 608 0 4.8 K
% 2.73/2.93 formula_ptr_2 ( 28) 0 0 0 0 0.0 K
% 2.73/2.93 fpa_head ( 12) 42 0 42 0 0.5 K
% 2.73/2.93 fnode (1608) 42 0 42 0 66.0 K
% 2.73/2.93 fpa_tree ( 32) 1348 1346 2 1 0.1 K
% 2.73/2.93 context ( 776) 24303 24299 4 1 3.8 K
% 2.73/2.93 trail ( 12) 68780 68776 4 0 0.0 K
% 2.73/2.93 imd_tree ( 20) 1 0 1 0 0.0 K
% 2.73/2.93 imd_pos (2016) 0 0 0 0 0.0 K
% 2.73/2.93 is_tree ( 12) 912 0 912 0 10.7 K
% 2.73/2.93 is_pos (1216) 3453648 3453648 0 2 2.4 K
% 2.73/2.93 fsub_pos ( 8) 22505 22504 1 0 0.0 K
% 2.73/2.93 literal ( 16) 22814 22501 313 0 4.9 K
% 2.73/2.93 clause ( 40) 22508 22202 306 0 12.0 K
% 2.73/2.93 list ( 264) 14 6 8 2 2.6 K
% 2.73/2.93 clash_nd ( 44) 598 597 1 0 0.0 K
% 2.73/2.93 clause_ptr ( 8) 302 0 302 0 2.4 K
% 2.73/2.93 ilist ( 8) 90008 88808 1200 0 9.4 K
% 2.73/2.93 ci_ptr ( 12) 0 0 0 0 0.0 K
% 2.73/2.93 link_node ( 68) 0 0 0 0 0.0 K
% 2.73/2.93 ans_lit_node( 12) 0 0 0 0 0.0 K
% 2.73/2.93 formula_box( 148) 0 0 0 0 0.0 K
% 2.73/2.93 formula( 20) 21 21 0 21 0.4 K
% 2.73/2.93 formula_ptr( 8) 3 3 0 3 0.0 K
% 2.73/2.93 cl_attribute( 16) 0 0 0 0 0.0 K
% 2.73/2.93 glist ( 8) 0 0 0 0 0.0 K
% 2.73/2.93 g2list ( 12) 0 0 0 0 0.0 K
% 2.73/2.93
% 2.73/2.93 -------------- statistics -------------
% 2.73/2.93 clauses given 150
% 2.73/2.93 clauses generated 22502
% 2.73/2.93 hyper_res generated 22502
% 2.73/2.93 demod & eval rewrites 0
% 2.73/2.93 clauses wt,lit,sk delete 0
% 2.73/2.93 tautologies deleted 0
% 2.73/2.93 clauses forward subsumed 22202
% 2.73/2.93 (subsumed by sos) 22162
% 2.73/2.93 unit deletions 0
% 2.73/2.93 factor simplifications 0
% 2.73/2.93 clauses kept 302
% 2.73/2.93 new demodulators 0
% 2.73/2.93 empty clauses 0
% 2.73/2.93 clauses back demodulated 0
% 2.73/2.93 clauses back subsumed 0
% 2.73/2.93 usable size 152
% 2.73/2.93 sos size 150
% 2.73/2.93 demodulators size 0
% 2.73/2.93 passive size 0
% 2.73/2.93 hot size 0
% 2.73/2.93 Kbytes malloced 976
% 2.73/2.93
% 2.73/2.93 ----------- times (seconds) -----------
% 2.73/2.93 user CPU time 1.08 (0 hr, 0 min, 1 sec)
% 2.73/2.93 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 2.73/2.93 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.73/2.93
% 2.73/2.93 Forward subsumption counts, subsumer:number_subsumed.
% 2.73/2.93 1:0 2:0 3:0 4:1 5:3 6:1 7:5 8:3 9:5 10:7
% 2.73/2.93 11:9 12:7 13:9 14:11 15:13 16:11 17:15 18:13 19:17 20:15
% 2.73/2.93 21:17 22:19 23:21 24:19 25:23 26:21 27:25 28:23 29:25 30:27
% 2.73/2.93 31:29 32:27 33:29 34:31 35:33 36:31 37:33 38:35 39:37 40:35
% 2.73/2.93 41:39 42:37 43:43 44:41 45:39 46:41 47:45 48:43 49:45 50:47
% 2.73/2.93 51:49 52:47 53:49 54:51 55:53 56:51 57:55 58:53 59:57 60:55
% 2.73/2.93 61:57 62:59 63:61 64:59 65:63 66:61 67:65 68:63 69:65 70:67
% 2.73/2.93 71:69 72:67 73:71 74:69 75:73 76:71 77:73 78:75 79:77 80:75
% 2.73/2.93 81:77 82:79
% 2.73/2.93 ********** ABNORMAL END **********
% 2.73/2.93
% 2.73/2.93 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 2.73/2.93 83:87 84:81 85:83 86:79 87:81 88:83 89:85 90:85
% 2.73/2.93 91:89 92:87 93:89 94:91 95:93 96:91 97:95 98:93 99:97
% 2.73/2.93 All others: 17592.
% 2.73/2.93
% 2.73/2.93 ********** ABNORMAL END **********
% 2.73/2.93
% 2.73/2.93 ********** is_retrieve, increase MAX_FS_TERM_DEPTH.
% 2.73/2.93 Otter interrupted
% 2.73/2.93 PROOF NOT FOUND
%------------------------------------------------------------------------------