TSTP Solution File: SYN329+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYN329+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n017.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 13:24:15 EDT 2022
% Result : Unknown 1.56s 1.77s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : SYN329+1 : TPTP v8.1.0. Released v2.0.0.
% 0.10/0.12 % Command : otter-tptp-script %s
% 0.13/0.33 % Computer : n017.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Jul 27 10:43:33 EDT 2022
% 0.13/0.33 % CPUTime :
% 1.56/1.77 ----- Otter 3.3f, August 2004 -----
% 1.56/1.77 The process was started by sandbox on n017.cluster.edu,
% 1.56/1.77 Wed Jul 27 10:43:33 2022
% 1.56/1.77 The command was "./otter". The process ID is 1478.
% 1.56/1.77
% 1.56/1.77 set(prolog_style_variables).
% 1.56/1.77 set(auto).
% 1.56/1.77 dependent: set(auto1).
% 1.56/1.77 dependent: set(process_input).
% 1.56/1.77 dependent: clear(print_kept).
% 1.56/1.77 dependent: clear(print_new_demod).
% 1.56/1.77 dependent: clear(print_back_demod).
% 1.56/1.77 dependent: clear(print_back_sub).
% 1.56/1.77 dependent: set(control_memory).
% 1.56/1.77 dependent: assign(max_mem, 12000).
% 1.56/1.77 dependent: assign(pick_given_ratio, 4).
% 1.56/1.77 dependent: assign(stats_level, 1).
% 1.56/1.77 dependent: assign(max_seconds, 10800).
% 1.56/1.77 clear(print_given).
% 1.56/1.77
% 1.56/1.77 formula_list(usable).
% 1.56/1.77 -(exists X Y all Z (big_f(X,X)-> (big_f(Y,Y)-> (big_f(X,Z)->big_f(Z,Y))))).
% 1.56/1.77 end_of_list.
% 1.56/1.77
% 1.56/1.77 -------> usable clausifies to:
% 1.56/1.77
% 1.56/1.77 list(usable).
% 1.56/1.77 0 [] big_f(X,X).
% 1.56/1.77 0 [] big_f(Y,Y).
% 1.56/1.77 0 [] big_f(X,$f1(X,Y)).
% 1.56/1.77 0 [] -big_f($f1(X,Y),Y).
% 1.56/1.77 end_of_list.
% 1.56/1.77
% 1.56/1.77 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=1.
% 1.56/1.77
% 1.56/1.77 This is a Horn set without equality. The strategy will
% 1.56/1.77 be hyperresolution, with satellites in sos and nuclei
% 1.56/1.77 in usable.
% 1.56/1.77
% 1.56/1.77 dependent: set(hyper_res).
% 1.56/1.77 dependent: clear(order_hyper).
% 1.56/1.77
% 1.56/1.77 ------------> process usable:
% 1.56/1.77 ** KEPT (pick-wt=5): 1 [] -big_f($f1(A,B),B).
% 1.56/1.77
% 1.56/1.77 ------------> process sos:
% 1.56/1.77 ** KEPT (pick-wt=3): 2 [] big_f(A,A).
% 1.56/1.77 Following clause subsumed by 2 during input processing: 0 [] big_f(A,A).
% 1.56/1.77 ** KEPT (pick-wt=5): 3 [] big_f(A,$f1(A,B)).
% 1.56/1.77
% 1.56/1.77 ======= end of input processing =======
% 1.56/1.77
% 1.56/1.77 =========== start of search ===========
% 1.56/1.77
% 1.56/1.77 Search stopped because sos empty.
% 1.56/1.77
% 1.56/1.77
% 1.56/1.77 Search stopped because sos empty.
% 1.56/1.77
% 1.56/1.77 ============ end of search ============
% 1.56/1.77
% 1.56/1.77 -------------- statistics -------------
% 1.56/1.77 clauses given 2
% 1.56/1.77 clauses generated 0
% 1.56/1.77 clauses kept 3
% 1.56/1.77 clauses forward subsumed 1
% 1.56/1.77 clauses back subsumed 0
% 1.56/1.77 Kbytes malloced 976
% 1.56/1.77
% 1.56/1.77 ----------- times (seconds) -----------
% 1.56/1.77 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.56/1.77 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.56/1.77 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.56/1.77
% 1.56/1.77 Process 1478 finished Wed Jul 27 10:43:34 2022
% 1.56/1.77 Otter interrupted
% 1.56/1.77 PROOF NOT FOUND
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