TSTP Solution File: SYN772-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYN772-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n007.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 13:25:16 EDT 2022
% Result : Unknown 283.66s 283.90s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SYN772-1 : TPTP v8.1.0. Released v2.5.0.
% 0.10/0.13 % Command : otter-tptp-script %s
% 0.13/0.34 % Computer : n007.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed Jul 27 10:42:01 EDT 2022
% 0.13/0.34 % CPUTime :
% 1.64/1.83 ----- Otter 3.3f, August 2004 -----
% 1.64/1.83 The process was started by sandbox2 on n007.cluster.edu,
% 1.64/1.83 Wed Jul 27 10:42:01 2022
% 1.64/1.83 The command was "./otter". The process ID is 21153.
% 1.64/1.83
% 1.64/1.83 set(prolog_style_variables).
% 1.64/1.83 set(auto).
% 1.64/1.83 dependent: set(auto1).
% 1.64/1.83 dependent: set(process_input).
% 1.64/1.83 dependent: clear(print_kept).
% 1.64/1.83 dependent: clear(print_new_demod).
% 1.64/1.83 dependent: clear(print_back_demod).
% 1.64/1.83 dependent: clear(print_back_sub).
% 1.64/1.83 dependent: set(control_memory).
% 1.64/1.83 dependent: assign(max_mem, 12000).
% 1.64/1.83 dependent: assign(pick_given_ratio, 4).
% 1.64/1.83 dependent: assign(stats_level, 1).
% 1.64/1.83 dependent: assign(max_seconds, 10800).
% 1.64/1.83 clear(print_given).
% 1.64/1.83
% 1.64/1.83 list(usable).
% 1.64/1.83 0 [] ssRr(skf3(U),U).
% 1.64/1.83 0 [] ssRr(U,skf2(U)).
% 1.64/1.83 0 [] -ssRr(U,V)|ssPv3(V)|ssPv3(U)|ssPv5(U)|ssPv8(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv7(U)|ssPv2(V)|ssPv5(U)|ssPv8(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv2(U)|ssPv1(V)|ssPv6(V)|ssPv7(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv3(U)| -ssPv4(U)|ssPv8(V)|ssPv5(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv1(V)| -ssPv4(U)|ssPv5(U)|ssPv6(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv6(V)| -ssPv7(V)| -ssPv8(V)|ssPv2(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv4(V)| -ssPv3(U)| -ssPv8(U)|ssPv2(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssRr(V,W)|ssPv8(U)|ssPv6(W)|ssPv4(V)|ssPv8(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssRr(U,W)| -ssPv3(U)|ssPv8(V)|ssPv2(W)|ssPv4(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv1(V)| -ssRr(U,W)| -ssPv6(U)|ssPv5(W)|ssPv8(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv5(V)| -ssRr(U,W)| -ssPv5(U)|ssPv7(W)|ssPv8(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv4(V)| -ssRr(U,W)| -ssPv5(U)|ssPv3(W)|ssPv7(U).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv8(U)| -ssRr(W,V)| -ssPv8(V)|ssPv3(W)|ssPv6(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv6(U)| -ssRr(W,V)| -ssPv1(V)|ssPv7(W)|ssPv3(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv3(U)| -ssRr(W,V)| -ssPv3(V)|ssPv5(W)|ssPv2(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssRr(V,W)| -ssPv7(W)| -ssPv7(V)|ssPv8(U)|ssPv1(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv6(V)| -ssRr(U,W)| -ssPv5(U)| -ssPv7(U)|ssPv8(W).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv5(U)| -ssRr(W,V)| -ssPv3(W)| -ssPv3(V)|ssPv5(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssRr(V,W)| -ssPv3(W)| -ssRr(V,X)|ssPv4(U)|ssPv6(X)|ssPv7(V).
% 1.64/1.83 0 [] -ssRr(U,V)| -ssPv5(V)| -ssRr(U,W)| -ssPv4(W)| -ssRr(U,X)| -ssPv6(U)|ssPv7(X).
% 1.64/1.83 end_of_list.
% 1.64/1.83
% 1.64/1.83 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=7.
% 1.64/1.83
% 1.64/1.83 This is a non-Horn set without equality. The strategy will
% 1.64/1.83 be ordered hyper_res, unit deletion, and factoring, with
% 1.64/1.83 satellites in sos and with nuclei in usable.
% 1.64/1.83
% 1.64/1.83 dependent: set(hyper_res).
% 1.64/1.83 dependent: set(factor).
% 1.64/1.83 dependent: set(unit_deletion).
% 1.64/1.83
% 1.64/1.83 ------------> process usable:
% 1.64/1.83 ** KEPT (pick-wt=11): 1 [] -ssRr(A,B)|ssPv3(B)|ssPv3(A)|ssPv5(A)|ssPv8(A).
% 1.64/1.83 ** KEPT (pick-wt=11): 2 [] -ssRr(A,B)| -ssPv7(A)|ssPv2(B)|ssPv5(A)|ssPv8(A).
% 1.64/1.83 ** KEPT (pick-wt=11): 3 [] -ssRr(A,B)| -ssPv2(A)|ssPv1(B)|ssPv6(B)|ssPv7(B).
% 1.64/1.83 ** KEPT (pick-wt=11): 4 [] -ssRr(A,B)| -ssPv3(A)| -ssPv4(A)|ssPv8(B)|ssPv5(A).
% 1.64/1.83 ** KEPT (pick-wt=11): 5 [] -ssRr(A,B)| -ssPv1(B)| -ssPv4(A)|ssPv5(A)|ssPv6(A).
% 1.64/1.83 ** KEPT (pick-wt=11): 6 [] -ssRr(A,B)| -ssPv6(B)| -ssPv7(B)| -ssPv8(B)|ssPv2(A).
% 1.64/1.83 ** KEPT (pick-wt=11): 7 [] -ssRr(A,B)| -ssPv4(B)| -ssPv3(A)| -ssPv8(A)|ssPv2(A).
% 1.64/1.83 ** KEPT (pick-wt=14): 8 [] -ssRr(A,B)| -ssRr(B,C)|ssPv8(A)|ssPv6(C)|ssPv4(B)|ssPv8(B).
% 1.64/1.83 ** KEPT (pick-wt=14): 9 [] -ssRr(A,B)| -ssRr(A,C)| -ssPv3(A)|ssPv8(B)|ssPv2(C)|ssPv4(A).
% 1.64/1.83 ** KEPT (pick-wt=14): 10 [] -ssRr(A,B)| -ssPv1(B)| -ssRr(A,C)| -ssPv6(A)|ssPv5(C)|ssPv8(A).
% 1.64/1.83 ** KEPT (pick-wt=14): 11 [] -ssRr(A,B)| -ssPv5(B)| -ssRr(A,C)| -ssPv5(A)|ssPv7(C)|ssPv8(A).
% 1.64/1.83 ** KEPT (pick-wt=14): 12 [] -ssRr(A,B)| -ssPv4(B)| -ssRr(A,C)| -ssPv5(A)|ssPv3(C)|ssPv7(A).
% 1.64/1.83 ** KEPT (pick-wt=14): 13 [] -ssRr(A,B)| -ssPv8(A)| -ssRr(C,B)| -ssPv8(B)|ssPv3(C)|ssPv6(B).
% 1.64/1.83 ** KEPT (pick-wt=14): 14 [] -ssRr(A,B)| -ssPv6(A)| -ssRr(C,B)| -ssPv1(B)|ssPv7(C)|ssPv3(B).
% 1.64/1.83 ** KEPT (pick-wt=14): 15 [] -ssRr(A,B)| -ssPv3(A)| -ssRr(C,B)| -ssPv3(B)|ssPv5(C)|ssPv2(B).
% 1.64/1.83 ** KEPT (pick-wt=14): 16 [] -ssRr(A,B)| -ssRr(B,C)| -ssPv7(C)| -ssPv7(B)|ssPv8(A)|ssPv1(B).
% 1.64/1.83 ** KEPT (pick-wt=14): 17 [] -ssRr(A,B)| -ssPv6(B)| -ssRr(A,C)| -ssPv5(A)| -ssPv7(A)|ssPv8(C).
% 1.64/1.83 ** KEPT (pick-wt=14): 18 [] -ssRr(A,B)| -ssPv5(A)| -ssRr(C,B)| -ssPv3(C)| -ssPv3(B)|ssPv5(B).
% 1.64/1.83 ** KEPT (pick-wt=17): 19 [] -ssRr(A,B)| -ssRr(B,C)| -ssPv3(C)| -ssRr(B,D)|ssPv4(A)|ssPv6(D)|ssPv7(B).
% 1.64/1.83 ** KEPT (pick-wt=17): 20 [] -ssRr(A,B)| -ssPv5(B)| -ssRr(A,C)| -ssPv4(C)| -ssRr(A,D)| -ssPv6(A)|ssPv7(D).
% 283.66/283.90
% 283.66/283.90 ------------> process sos:
% 283.66/283.90 ** KEPT (pick-wt=4): 50 [] ssRr(skf3(A),A).
% 283.66/283.90 ** KEPT (pick-wt=4): 51 [] ssRr(A,skf2(A)).
% 283.66/283.90
% 283.66/283.90 ======= end of input processing =======
% 283.66/283.90
% 283.66/283.90 =========== start of search ===========
% 283.66/283.90
% 283.66/283.90
% 283.66/283.90 Resetting weight limit to 38.
% 283.66/283.90
% 283.66/283.90
% 283.66/283.90 Resetting weight limit to 38.
% 283.66/283.90
% 283.66/283.90 sos_size=1558
% 283.66/283.90
% 283.66/283.90 Search stopped because sos empty.
% 283.66/283.90
% 283.66/283.90
% 283.66/283.90 Search stopped because sos empty.
% 283.66/283.90
% 283.66/283.90 ============ end of search ============
% 283.66/283.90
% 283.66/283.90 -------------- statistics -------------
% 283.66/283.90 clauses given 1599
% 283.66/283.90 clauses generated 5718481
% 283.66/283.90 clauses kept 2084
% 283.66/283.90 clauses forward subsumed 6050
% 283.66/283.90 clauses back subsumed 436
% 283.66/283.90 Kbytes malloced 6835
% 283.66/283.90
% 283.66/283.90 ----------- times (seconds) -----------
% 283.66/283.90 user CPU time 282.04 (0 hr, 4 min, 42 sec)
% 283.66/283.90 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 283.66/283.90 wall-clock time 283 (0 hr, 4 min, 43 sec)
% 283.66/283.90
% 283.66/283.90 Process 21153 finished Wed Jul 27 10:46:44 2022
% 283.66/283.90 Otter interrupted
% 283.66/283.90 PROOF NOT FOUND
%------------------------------------------------------------------------------