TSTP Solution File: LCL119-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LCL119-1 : TPTP v8.1.0. Released v1.0.0.
% 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 13:03:37 EDT 2022
% Result : Unknown 87.43s 87.60s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : LCL119-1 : TPTP v8.1.0. Released v1.0.0.
% 0.14/0.13 % Command : otter-tptp-script %s
% 0.14/0.34 % Computer : n017.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Jul 27 08:51:48 EDT 2022
% 0.14/0.34 % CPUTime :
% 87.43/87.60 ----- Otter 3.3f, August 2004 -----
% 87.43/87.60 The process was started by sandbox on n017.cluster.edu,
% 87.43/87.60 Wed Jul 27 08:51:48 2022
% 87.43/87.60 The command was "./otter". The process ID is 26193.
% 87.43/87.60
% 87.43/87.60 set(prolog_style_variables).
% 87.43/87.60 set(auto).
% 87.43/87.60 dependent: set(auto1).
% 87.43/87.60 dependent: set(process_input).
% 87.43/87.60 dependent: clear(print_kept).
% 87.43/87.60 dependent: clear(print_new_demod).
% 87.43/87.60 dependent: clear(print_back_demod).
% 87.43/87.60 dependent: clear(print_back_sub).
% 87.43/87.60 dependent: set(control_memory).
% 87.43/87.60 dependent: assign(max_mem, 12000).
% 87.43/87.60 dependent: assign(pick_given_ratio, 4).
% 87.43/87.60 dependent: assign(stats_level, 1).
% 87.43/87.60 dependent: assign(max_seconds, 10800).
% 87.43/87.60 clear(print_given).
% 87.43/87.60
% 87.43/87.60 list(usable).
% 87.43/87.60 0 [] -is_a_theorem(e_quivalent(X,Y))| -is_a_theorem(X)|is_a_theorem(Y).
% 87.43/87.60 0 [] is_a_theorem(e_quivalent(X,e_quivalent(e_quivalent(Y,e_quivalent(Z,X)),e_quivalent(Y,Z)))).
% 87.43/87.60 0 [] -is_a_theorem(e_quivalent(e_quivalent(a,e_quivalent(b,c)),e_quivalent(c,e_quivalent(b,a)))).
% 87.43/87.60 end_of_list.
% 87.43/87.60
% 87.43/87.60 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 87.43/87.60
% 87.43/87.60 This is a Horn set without equality. The strategy will
% 87.43/87.60 be hyperresolution, with satellites in sos and nuclei
% 87.43/87.60 in usable.
% 87.43/87.60
% 87.43/87.60 dependent: set(hyper_res).
% 87.43/87.60 dependent: clear(order_hyper).
% 87.43/87.60
% 87.43/87.60 ------------> process usable:
% 87.43/87.60 ** KEPT (pick-wt=8): 1 [] -is_a_theorem(e_quivalent(A,B))| -is_a_theorem(A)|is_a_theorem(B).
% 87.43/87.60 ** KEPT (pick-wt=12): 2 [] -is_a_theorem(e_quivalent(e_quivalent(a,e_quivalent(b,c)),e_quivalent(c,e_quivalent(b,a)))).
% 87.43/87.60
% 87.43/87.60 ------------> process sos:
% 87.43/87.60 ** KEPT (pick-wt=12): 3 [] is_a_theorem(e_quivalent(A,e_quivalent(e_quivalent(B,e_quivalent(C,A)),e_quivalent(B,C)))).
% 87.43/87.60
% 87.43/87.60 ======= end of input processing =======
% 87.43/87.60
% 87.43/87.60 =========== start of search ===========
% 87.43/87.60
% 87.43/87.60
% 87.43/87.60 Resetting weight limit to 20.
% 87.43/87.60
% 87.43/87.60
% 87.43/87.60 Resetting weight limit to 20.
% 87.43/87.60
% 87.43/87.60 sos_size=6205
% 87.43/87.60
% 87.43/87.60 Search stopped in tp_alloc by max_mem option.
% 87.43/87.60
% 87.43/87.60 Search stopped in tp_alloc by max_mem option.
% 87.43/87.60
% 87.43/87.60 ============ end of search ============
% 87.43/87.60
% 87.43/87.60 -------------- statistics -------------
% 87.43/87.60 clauses given 7590
% 87.43/87.60 clauses generated 25038014
% 87.43/87.60 clauses kept 22810
% 87.43/87.60 clauses forward subsumed 4899766
% 87.43/87.60 clauses back subsumed 0
% 87.43/87.60 Kbytes malloced 11718
% 87.43/87.60
% 87.43/87.60 ----------- times (seconds) -----------
% 87.43/87.60 user CPU time 85.75 (0 hr, 1 min, 25 sec)
% 87.43/87.60 system CPU time 0.02 (0 hr, 0 min, 0 sec)
% 87.43/87.60 wall-clock time 87 (0 hr, 1 min, 27 sec)
% 87.43/87.60
% 87.43/87.60 Process 26193 finished Wed Jul 27 08:53:15 2022
% 87.43/87.60 Otter interrupted
% 87.43/87.60 PROOF NOT FOUND
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