TSTP Solution File: PUZ054-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : PUZ054-1 : TPTP v8.1.0. Released v2.7.0.
% 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 13:11:28 EDT 2022
% Result : Unknown 1.62s 1.84s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : PUZ054-1 : TPTP v8.1.0. Released v2.7.0.
% 0.06/0.12 % 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 01:39:55 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.62/1.84 ----- Otter 3.3f, August 2004 -----
% 1.62/1.84 The process was started by sandbox2 on n010.cluster.edu,
% 1.62/1.84 Wed Jul 27 01:39:55 2022
% 1.62/1.84 The command was "./otter". The process ID is 2344.
% 1.62/1.84
% 1.62/1.84 set(prolog_style_variables).
% 1.62/1.84 set(auto).
% 1.62/1.84 dependent: set(auto1).
% 1.62/1.84 dependent: set(process_input).
% 1.62/1.84 dependent: clear(print_kept).
% 1.62/1.84 dependent: clear(print_new_demod).
% 1.62/1.84 dependent: clear(print_back_demod).
% 1.62/1.84 dependent: clear(print_back_sub).
% 1.62/1.84 dependent: set(control_memory).
% 1.62/1.84 dependent: assign(max_mem, 12000).
% 1.62/1.84 dependent: assign(pick_given_ratio, 4).
% 1.62/1.84 dependent: assign(stats_level, 1).
% 1.62/1.84 dependent: assign(max_seconds, 10800).
% 1.62/1.84 clear(print_given).
% 1.62/1.84
% 1.62/1.84 list(usable).
% 1.62/1.84 0 [] p(s(s(s(s(s(s(s(s(s(s(n0)))))))))),s(s(s(s(s(s(s(s(s(n0)))))))))).
% 1.62/1.84 0 [] p(X,s(Y))| -p(s(s(X)),Y).
% 1.62/1.84 0 [] p(X,s(Y))| -p(X,s(s(Y))).
% 1.62/1.84 0 [] p(s(X),Y)| -p(s(X),s(Y)).
% 1.62/1.84 0 [] -p(s(n0),n0).
% 1.62/1.84 end_of_list.
% 1.62/1.84
% 1.62/1.84 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=2.
% 1.62/1.84
% 1.62/1.84 This is a Horn set without equality. The strategy will
% 1.62/1.84 be hyperresolution, with satellites in sos and nuclei
% 1.62/1.84 in usable.
% 1.62/1.84
% 1.62/1.84 dependent: set(hyper_res).
% 1.62/1.84 dependent: clear(order_hyper).
% 1.62/1.84
% 1.62/1.84 ------------> process usable:
% 1.62/1.84 ** KEPT (pick-wt=9): 1 [] p(A,s(B))| -p(s(s(A)),B).
% 1.62/1.84 ** KEPT (pick-wt=9): 2 [] p(A,s(B))| -p(A,s(s(B))).
% 1.62/1.84 ** KEPT (pick-wt=9): 3 [] p(s(A),B)| -p(s(A),s(B)).
% 1.62/1.84 ** KEPT (pick-wt=4): 4 [] -p(s(n0),n0).
% 1.62/1.84
% 1.62/1.84 ------------> process sos:
% 1.62/1.84 ** KEPT (pick-wt=22): 5 [] p(s(s(s(s(s(s(s(s(s(s(n0)))))))))),s(s(s(s(s(s(s(s(s(n0)))))))))).
% 1.62/1.84
% 1.62/1.84 ======= end of input processing =======
% 1.62/1.84
% 1.62/1.84 =========== start of search ===========
% 1.62/1.84
% 1.62/1.84 Search stopped because sos empty.
% 1.62/1.84
% 1.62/1.84
% 1.62/1.84 Search stopped because sos empty.
% 1.62/1.84
% 1.62/1.84 ============ end of search ============
% 1.62/1.84
% 1.62/1.84 -------------- statistics -------------
% 1.62/1.84 clauses given 74
% 1.62/1.84 clauses generated 178
% 1.62/1.84 clauses kept 78
% 1.62/1.84 clauses forward subsumed 105
% 1.62/1.84 clauses back subsumed 0
% 1.62/1.84 Kbytes malloced 976
% 1.62/1.84
% 1.62/1.84 ----------- times (seconds) -----------
% 1.62/1.84 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.62/1.84 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.62/1.84 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.62/1.84
% 1.62/1.84 Process 2344 finished Wed Jul 27 01:39:56 2022
% 1.62/1.84 Otter interrupted
% 1.62/1.84 PROOF NOT FOUND
%------------------------------------------------------------------------------