TSTP Solution File: LAT079-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LAT079-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n015.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 13:01:55 EDT 2022
% Result : Unknown 7.55s 7.76s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : LAT079-1 : TPTP v8.1.0. Released v2.6.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n015.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 08:45:26 EDT 2022
% 0.12/0.33 % CPUTime :
% 7.55/7.75 ----- Otter 3.3f, August 2004 -----
% 7.55/7.75 The process was started by sandbox on n015.cluster.edu,
% 7.55/7.75 Wed Jul 27 08:45:27 2022
% 7.55/7.75 The command was "./otter". The process ID is 1482.
% 7.55/7.75
% 7.55/7.75 set(prolog_style_variables).
% 7.55/7.75 set(auto).
% 7.55/7.75 dependent: set(auto1).
% 7.55/7.75 dependent: set(process_input).
% 7.55/7.75 dependent: clear(print_kept).
% 7.55/7.75 dependent: clear(print_new_demod).
% 7.55/7.75 dependent: clear(print_back_demod).
% 7.55/7.75 dependent: clear(print_back_sub).
% 7.55/7.75 dependent: set(control_memory).
% 7.55/7.75 dependent: assign(max_mem, 12000).
% 7.55/7.75 dependent: assign(pick_given_ratio, 4).
% 7.55/7.75 dependent: assign(stats_level, 1).
% 7.55/7.75 dependent: assign(max_seconds, 10800).
% 7.55/7.75 clear(print_given).
% 7.55/7.75
% 7.55/7.75 list(usable).
% 7.55/7.75 0 [] A=A.
% 7.55/7.75 0 [] f(f(f(f(B,A),f(A,C)),D),f(A,f(f(f(B,f(B,f(f(C,C),A))),A),C)))=A.
% 7.55/7.75 0 [] f(a,f(b,f(a,f(c,c))))!=f(a,f(c,f(a,f(b,b)))).
% 7.55/7.75 end_of_list.
% 7.55/7.75
% 7.55/7.75 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 7.55/7.75
% 7.55/7.75 All clauses are units, and equality is present; the
% 7.55/7.75 strategy will be Knuth-Bendix with positive clauses in sos.
% 7.55/7.75
% 7.55/7.75 dependent: set(knuth_bendix).
% 7.55/7.75 dependent: set(anl_eq).
% 7.55/7.75 dependent: set(para_from).
% 7.55/7.75 dependent: set(para_into).
% 7.55/7.75 dependent: clear(para_from_right).
% 7.55/7.75 dependent: clear(para_into_right).
% 7.55/7.75 dependent: set(para_from_vars).
% 7.55/7.75 dependent: set(eq_units_both_ways).
% 7.55/7.75 dependent: set(dynamic_demod_all).
% 7.55/7.75 dependent: set(dynamic_demod).
% 7.55/7.75 dependent: set(order_eq).
% 7.55/7.75 dependent: set(back_demod).
% 7.55/7.75 dependent: set(lrpo).
% 7.55/7.75
% 7.55/7.75 ------------> process usable:
% 7.55/7.75 ** KEPT (pick-wt=19): 2 [copy,1,flip.1] f(a,f(c,f(a,f(b,b))))!=f(a,f(b,f(a,f(c,c)))).
% 7.55/7.75
% 7.55/7.75 ------------> process sos:
% 7.55/7.75 ** KEPT (pick-wt=3): 3 [] A=A.
% 7.55/7.75 ** KEPT (pick-wt=27): 4 [] f(f(f(f(A,B),f(B,C)),D),f(B,f(f(f(A,f(A,f(f(C,C),B))),B),C)))=B.
% 7.55/7.75 ---> New Demodulator: 5 [new_demod,4] f(f(f(f(A,B),f(B,C)),D),f(B,f(f(f(A,f(A,f(f(C,C),B))),B),C)))=B.
% 7.55/7.75 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A.
% 7.55/7.75 >>>> Starting back demodulation with 5.
% 7.55/7.75
% 7.55/7.75 ======= end of input processing =======
% 7.55/7.75
% 7.55/7.75 =========== start of search ===========
% 7.55/7.75
% 7.55/7.75
% 7.55/7.75 Resetting weight limit to 63.
% 7.55/7.75
% 7.55/7.75
% 7.55/7.75 Resetting weight limit to 63.
% 7.55/7.75
% 7.55/7.75 sos_size=92
% 7.55/7.75
% 7.55/7.75
% 7.55/7.75 Resetting weight limit to 15.
% 7.55/7.75
% 7.55/7.75
% 7.55/7.75 Resetting weight limit to 15.
% 7.55/7.75
% 7.55/7.75 sos_size=99
% 7.55/7.75
% 7.55/7.75 Search stopped because sos empty.
% 7.55/7.75
% 7.55/7.75
% 7.55/7.75 Search stopped because sos empty.
% 7.55/7.75
% 7.55/7.75 ============ end of search ============
% 7.55/7.75
% 7.55/7.75 -------------- statistics -------------
% 7.55/7.75 clauses given 289
% 7.55/7.75 clauses generated 213522
% 7.55/7.75 clauses kept 545
% 7.55/7.75 clauses forward subsumed 85751
% 7.55/7.75 clauses back subsumed 16
% 7.55/7.75 Kbytes malloced 7812
% 7.55/7.75
% 7.55/7.75 ----------- times (seconds) -----------
% 7.55/7.75 user CPU time 5.75 (0 hr, 0 min, 5 sec)
% 7.55/7.75 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 7.55/7.75 wall-clock time 7 (0 hr, 0 min, 7 sec)
% 7.55/7.75
% 7.55/7.75 Process 1482 finished Wed Jul 27 08:45:34 2022
% 7.55/7.75 Otter interrupted
% 7.55/7.75 PROOF NOT FOUND
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