TSTP Solution File: SYN725+1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYN725+1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n020.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 13:25:11 EDT 2022
% Result : Unknown 1.89s 2.09s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : SYN725+1 : TPTP v8.1.0. Released v2.5.0.
% 0.10/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n020.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 11:25:38 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.89/2.09 ----- Otter 3.3f, August 2004 -----
% 1.89/2.09 The process was started by sandbox on n020.cluster.edu,
% 1.89/2.09 Wed Jul 27 11:25:38 2022
% 1.89/2.09 The command was "./otter". The process ID is 19190.
% 1.89/2.09
% 1.89/2.09 set(prolog_style_variables).
% 1.89/2.09 set(auto).
% 1.89/2.09 dependent: set(auto1).
% 1.89/2.09 dependent: set(process_input).
% 1.89/2.09 dependent: clear(print_kept).
% 1.89/2.09 dependent: clear(print_new_demod).
% 1.89/2.09 dependent: clear(print_back_demod).
% 1.89/2.09 dependent: clear(print_back_sub).
% 1.89/2.09 dependent: set(control_memory).
% 1.89/2.09 dependent: assign(max_mem, 12000).
% 1.89/2.09 dependent: assign(pick_given_ratio, 4).
% 1.89/2.09 dependent: assign(stats_level, 1).
% 1.89/2.09 dependent: assign(max_seconds, 10800).
% 1.89/2.09 clear(print_given).
% 1.89/2.09
% 1.89/2.09 formula_list(usable).
% 1.89/2.09 -((all X (r(X)| (s(X)<->r(X)&s(X))))-> (all X (r(X)->s(X)))).
% 1.89/2.09 end_of_list.
% 1.89/2.09
% 1.89/2.09 -------> usable clausifies to:
% 1.89/2.09
% 1.89/2.09 list(usable).
% 1.89/2.09 0 [] r(X)| -s(X).
% 1.89/2.09 0 [] r($c1).
% 1.89/2.09 0 [] -s($c1).
% 1.89/2.09 end_of_list.
% 1.89/2.09
% 1.89/2.09 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=2.
% 1.89/2.09
% 1.89/2.09 This is a Horn set without equality. The strategy will
% 1.89/2.09 be hyperresolution, with satellites in sos and nuclei
% 1.89/2.09 in usable.
% 1.89/2.09
% 1.89/2.09 dependent: set(hyper_res).
% 1.89/2.09 dependent: clear(order_hyper).
% 1.89/2.09
% 1.89/2.09 ------------> process usable:
% 1.89/2.09 ** KEPT (pick-wt=4): 1 [] r(A)| -s(A).
% 1.89/2.09 ** KEPT (pick-wt=2): 2 [] -s($c1).
% 1.89/2.09
% 1.89/2.09 ------------> process sos:
% 1.89/2.09 ** KEPT (pick-wt=2): 3 [] r($c1).
% 1.89/2.09
% 1.89/2.09 ======= end of input processing =======
% 1.89/2.09
% 1.89/2.09 =========== start of search ===========
% 1.89/2.09
% 1.89/2.09 Search stopped because sos empty.
% 1.89/2.09
% 1.89/2.09
% 1.89/2.09 Search stopped because sos empty.
% 1.89/2.09
% 1.89/2.09 ============ end of search ============
% 1.89/2.09
% 1.89/2.09 -------------- statistics -------------
% 1.89/2.09 clauses given 1
% 1.89/2.09 clauses generated 0
% 1.89/2.09 clauses kept 3
% 1.89/2.09 clauses forward subsumed 0
% 1.89/2.09 clauses back subsumed 0
% 1.89/2.09 Kbytes malloced 976
% 1.89/2.09
% 1.89/2.09 ----------- times (seconds) -----------
% 1.89/2.09 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.89/2.09 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.89/2.09 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.89/2.09
% 1.89/2.09 Process 19190 finished Wed Jul 27 11:25:40 2022
% 1.89/2.09 Otter interrupted
% 1.89/2.09 PROOF NOT FOUND
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