TSTP Solution File: NUM286-2 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : NUM286-2 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n025.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 13:07:58 EDT 2022
% Result : Unknown 54.28s 54.55s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : NUM286-2 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n025.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 09:54:00 EDT 2022
% 0.12/0.33 % CPUTime :
% 54.28/54.55 ----- Otter 3.3f, August 2004 -----
% 54.28/54.55 The process was started by sandbox on n025.cluster.edu,
% 54.28/54.55 Wed Jul 27 09:54:00 2022
% 54.28/54.55 The command was "./otter". The process ID is 14376.
% 54.28/54.55
% 54.28/54.55 set(prolog_style_variables).
% 54.28/54.55 set(auto).
% 54.28/54.55 dependent: set(auto1).
% 54.28/54.55 dependent: set(process_input).
% 54.28/54.55 dependent: clear(print_kept).
% 54.28/54.55 dependent: clear(print_new_demod).
% 54.28/54.55 dependent: clear(print_back_demod).
% 54.28/54.55 dependent: clear(print_back_sub).
% 54.28/54.55 dependent: set(control_memory).
% 54.28/54.55 dependent: assign(max_mem, 12000).
% 54.28/54.55 dependent: assign(pick_given_ratio, 4).
% 54.28/54.55 dependent: assign(stats_level, 1).
% 54.28/54.55 dependent: assign(max_seconds, 10800).
% 54.28/54.55 clear(print_given).
% 54.28/54.55
% 54.28/54.55 list(usable).
% 54.28/54.55 0 [] e_qualish(A,A).
% 54.28/54.55 0 [] -e_qualish(A,B)| -e_qualish(B,C)|e_qualish(A,C).
% 54.28/54.55 0 [] e_qualish(add(A,B),add(B,A)).
% 54.28/54.55 0 [] e_qualish(add(A,add(B,C)),add(add(A,B),C)).
% 54.28/54.55 0 [] e_qualish(subtract(add(A,B),B),A).
% 54.28/54.55 0 [] e_qualish(A,subtract(add(A,B),B)).
% 54.28/54.55 0 [] e_qualish(add(subtract(A,B),C),subtract(add(A,C),B)).
% 54.28/54.55 0 [] e_qualish(subtract(add(A,B),C),add(subtract(A,C),B)).
% 54.28/54.55 0 [] -e_qualish(A,B)| -e_qualish(C,add(A,D))|e_qualish(C,add(B,D)).
% 54.28/54.55 0 [] -e_qualish(A,B)| -e_qualish(C,add(D,A))|e_qualish(C,add(D,B)).
% 54.28/54.55 0 [] -e_qualish(A,B)| -e_qualish(C,subtract(A,D))|e_qualish(C,subtract(B,D)).
% 54.28/54.55 0 [] -e_qualish(A,B)| -e_qualish(C,subtract(D,A))|e_qualish(C,subtract(D,B)).
% 54.28/54.55 end_of_list.
% 54.28/54.55
% 54.28/54.55 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 54.28/54.55
% 54.28/54.55 This is a Horn set without equality. The strategy will
% 54.28/54.55 be hyperresolution, with satellites in sos and nuclei
% 54.28/54.55 in usable.
% 54.28/54.55
% 54.28/54.55 dependent: set(hyper_res).
% 54.28/54.55 dependent: clear(order_hyper).
% 54.28/54.55
% 54.28/54.55 ------------> process usable:
% 54.28/54.55 ** KEPT (pick-wt=9): 1 [] -e_qualish(A,B)| -e_qualish(B,C)|e_qualish(A,C).
% 54.28/54.55 ** KEPT (pick-wt=13): 2 [] -e_qualish(A,B)| -e_qualish(C,add(A,D))|e_qualish(C,add(B,D)).
% 54.28/54.55 ** KEPT (pick-wt=13): 3 [] -e_qualish(A,B)| -e_qualish(C,add(D,A))|e_qualish(C,add(D,B)).
% 54.28/54.55 ** KEPT (pick-wt=13): 4 [] -e_qualish(A,B)| -e_qualish(C,subtract(A,D))|e_qualish(C,subtract(B,D)).
% 54.28/54.55 ** KEPT (pick-wt=13): 5 [] -e_qualish(A,B)| -e_qualish(C,subtract(D,A))|e_qualish(C,subtract(D,B)).
% 54.28/54.55
% 54.28/54.55 ------------> process sos:
% 54.28/54.55 ** KEPT (pick-wt=3): 6 [] e_qualish(A,A).
% 54.28/54.55 ** KEPT (pick-wt=7): 7 [] e_qualish(add(A,B),add(B,A)).
% 54.28/54.55 ** KEPT (pick-wt=11): 8 [] e_qualish(add(A,add(B,C)),add(add(A,B),C)).
% 54.28/54.55 ** KEPT (pick-wt=7): 9 [] e_qualish(subtract(add(A,B),B),A).
% 54.28/54.55 ** KEPT (pick-wt=7): 10 [] e_qualish(A,subtract(add(A,B),B)).
% 54.28/54.55 ** KEPT (pick-wt=11): 11 [] e_qualish(add(subtract(A,B),C),subtract(add(A,C),B)).
% 54.28/54.55 ** KEPT (pick-wt=11): 12 [] e_qualish(subtract(add(A,B),C),add(subtract(A,C),B)).
% 54.28/54.55
% 54.28/54.55 ======= end of input processing =======
% 54.28/54.55
% 54.28/54.55 =========== start of search ===========
% 54.28/54.55
% 54.28/54.55
% 54.28/54.55 Resetting weight limit to 11.
% 54.28/54.55
% 54.28/54.55
% 54.28/54.55 Resetting weight limit to 11.
% 54.28/54.55
% 54.28/54.55 sos_size=2406
% 54.28/54.55
% 54.28/54.55 Search stopped because sos empty.
% 54.28/54.55
% 54.28/54.55
% 54.28/54.55 Search stopped because sos empty.
% 54.28/54.55
% 54.28/54.55 ============ end of search ============
% 54.28/54.55
% 54.28/54.55 -------------- statistics -------------
% 54.28/54.55 clauses given 3357
% 54.28/54.55 clauses generated 26374737
% 54.28/54.55 clauses kept 3362
% 54.28/54.55 clauses forward subsumed 214357
% 54.28/54.55 clauses back subsumed 0
% 54.28/54.55 Kbytes malloced 7812
% 54.28/54.55
% 54.28/54.55 ----------- times (seconds) -----------
% 54.28/54.55 user CPU time 52.50 (0 hr, 0 min, 52 sec)
% 54.28/54.55 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 54.28/54.55 wall-clock time 54 (0 hr, 0 min, 54 sec)
% 54.28/54.55
% 54.28/54.55 Process 14376 finished Wed Jul 27 09:54:54 2022
% 54.28/54.55 Otter interrupted
% 54.28/54.55 PROOF NOT FOUND
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