TSTP Solution File: LCL637+1.001 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LCL637+1.001 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n021.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 13:04:45 EDT 2022
% Result : Unknown 1.81s 2.00s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : LCL637+1.001 : TPTP v8.1.0. Released v4.0.0.
% 0.04/0.13 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n021.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 300
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Wed Jul 27 09:09:53 EDT 2022
% 0.12/0.35 % CPUTime :
% 1.81/2.00 ----- Otter 3.3f, August 2004 -----
% 1.81/2.00 The process was started by sandbox on n021.cluster.edu,
% 1.81/2.00 Wed Jul 27 09:09:53 2022
% 1.81/2.00 The command was "./otter". The process ID is 4035.
% 1.81/2.00
% 1.81/2.00 set(prolog_style_variables).
% 1.81/2.00 set(auto).
% 1.81/2.00 dependent: set(auto1).
% 1.81/2.00 dependent: set(process_input).
% 1.81/2.00 dependent: clear(print_kept).
% 1.81/2.00 dependent: clear(print_new_demod).
% 1.81/2.00 dependent: clear(print_back_demod).
% 1.81/2.00 dependent: clear(print_back_sub).
% 1.81/2.00 dependent: set(control_memory).
% 1.81/2.00 dependent: assign(max_mem, 12000).
% 1.81/2.00 dependent: assign(pick_given_ratio, 4).
% 1.81/2.00 dependent: assign(stats_level, 1).
% 1.81/2.00 dependent: assign(max_seconds, 10800).
% 1.81/2.00 clear(print_given).
% 1.81/2.00
% 1.81/2.00 formula_list(usable).
% 1.81/2.00 -(-(exists X ((all Y (-r1(X,Y)| (-(all X (-r1(Y,X)| -(-p2(X)& -p102(X)&p101(X))))& -(all X (-r1(Y,X)| -(p2(X)& -p102(X)&p101(X))))| -(-p101(Y)&p100(Y)))& (((all X (-r1(Y,X)| -p2(X)| -p101(X)))|p2(Y))& ((all X (-r1(Y,X)|p2(X)| -p101(X)))| -p2(Y))| -p101(Y))& (((all X (-r1(Y,X)| -p1(X)| -p100(X)))|p1(Y))& ((all X (-r1(Y,X)|p1(X)| -p100(X)))| -p1(Y))| -p100(Y))& (p101(Y)| -p102(Y))& (p100(Y)| -p101(Y))))& (-(all Y (-r1(X,Y)| -(-p2(Y)& -p102(Y)&p101(Y))))& -(all Y (-r1(X,Y)| -(p2(Y)& -p102(Y)&p101(Y))))| -(-p101(X)&p100(X)))& (((all Y (-r1(X,Y)| -p2(Y)| -p101(Y)))|p2(X))& ((all Y (-r1(X,Y)|p2(Y)| -p101(Y)))| -p2(X))| -p101(X))& (((all Y (-r1(X,Y)| -p1(Y)| -p100(Y)))|p1(X))& ((all Y (-r1(X,Y)|p1(Y)| -p100(Y)))| -p1(X))| -p100(X))& (p101(X)| -p102(X))& (p100(X)| -p101(X))& -p101(X)&p100(X)))).
% 1.81/2.00 end_of_list.
% 1.81/2.00
% 1.81/2.00 -------> usable clausifies to:
% 1.81/2.00
% 1.81/2.00 list(usable).
% 1.81/2.00 0 [] -r1($c3,Y)|r1(Y,$f1(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -p2($f1(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -p102($f1(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|p101($f1(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|r1(Y,$f2(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|p2($f2(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -p102($f2(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|p101($f2(Y))|p101(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -r1(Y,X)| -p2(X)| -p101(X)|p2(Y)| -p101(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -r1(Y,X1)|p2(X1)| -p101(X1)| -p2(Y)| -p101(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -r1(Y,X2)| -p1(X2)| -p100(X2)|p1(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)| -r1(Y,X3)|p1(X3)| -p100(X3)| -p1(Y)| -p100(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|p101(Y)| -p102(Y).
% 1.81/2.00 0 [] -r1($c3,Y)|p100(Y)| -p101(Y).
% 1.81/2.00 0 [] r1($c3,$c1)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] -p2($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] -p102($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] p101($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] r1($c3,$c2)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] p2($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] -p102($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] p101($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 0 [] -r1($c3,X6)| -p1(X6)| -p100(X6)|p1($c3)| -p100($c3).
% 1.81/2.00 0 [] -r1($c3,X7)|p1(X7)| -p100(X7)| -p1($c3)| -p100($c3).
% 1.81/2.00 0 [] p101($c3)| -p102($c3).
% 1.81/2.00 0 [] -p101($c3).
% 1.81/2.00 0 [] p100($c3).
% 1.81/2.00 end_of_list.
% 1.81/2.00
% 1.81/2.00 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 1.81/2.00
% 1.81/2.00 This is a non-Horn set without equality. The strategy will
% 1.81/2.00 be ordered hyper_res, unit deletion, and factoring, with
% 1.81/2.00 satellites in sos and with nuclei in usable.
% 1.81/2.00
% 1.81/2.00 dependent: set(hyper_res).
% 1.81/2.00 dependent: set(factor).
% 1.81/2.00 dependent: set(unit_deletion).
% 1.81/2.00
% 1.81/2.00 ------------> process usable:
% 1.81/2.00 ** KEPT (pick-wt=11): 1 [] -r1($c3,A)|r1(A,$f1(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 2 [] -r1($c3,A)| -p2($f1(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 3 [] -r1($c3,A)| -p102($f1(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 4 [] -r1($c3,A)|p101($f1(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=11): 5 [] -r1($c3,A)|r1(A,$f2(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 6 [] -r1($c3,A)|p2($f2(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 7 [] -r1($c3,A)| -p102($f2(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=10): 8 [] -r1($c3,A)|p101($f2(A))|p101(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=14): 9 [] -r1($c3,A)| -r1(A,B)| -p2(B)| -p101(B)|p2(A)| -p101(A).
% 1.81/2.00 ** KEPT (pick-wt=14): 10 [] -r1($c3,A)| -r1(A,B)|p2(B)| -p101(B)| -p2(A)| -p101(A).
% 1.81/2.00 ** KEPT (pick-wt=14): 11 [] -r1($c3,A)| -r1(A,B)| -p1(B)| -p100(B)|p1(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=14): 12 [] -r1($c3,A)| -r1(A,B)|p1(B)| -p100(B)| -p1(A)| -p100(A).
% 1.81/2.00 ** KEPT (pick-wt=7): 13 [] -r1($c3,A)|p101(A)| -p102(A).
% 1.81/2.00 ** KEPT (pick-wt=7): 14 [] -r1($c3,A)|p100(A)| -p101(A).
% 1.81/2.00 ** KEPT (pick-wt=7): 15 [] r1($c3,$c1)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 16 [] -p2($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 17 [] -p102($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 18 [] p101($c1)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=7): 19 [] r1($c3,$c2)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 20 [] p2($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 21 [] -p102($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=6): 22 [] p101($c2)|p101($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=11): 23 [] -r1($c3,A)| -p1(A)| -p100(A)|p1($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=11): 24 [] -r1($c3,A)|p1(A)| -p100(A)| -p1($c3)| -p100($c3).
% 1.81/2.00 ** KEPT (pick-wt=4): 25 [] p101($c3)| -p102($c3).
% 1.81/2.00 ** KEPT (pick-wt=2): 26 [] -p101($c3).
% 1.81/2.00
% 1.81/2.00 ------------> process sos:
% 1.81/2.00 ** KEPT (pick-wt=2): 27 [] p100($c3).
% 1.81/2.00
% 1.81/2.00 ======= end of input processing =======
% 1.81/2.00
% 1.81/2.00 =========== start of search ===========
% 1.81/2.00
% 1.81/2.00 Search stopped because sos empty.
% 1.81/2.00
% 1.81/2.00
% 1.81/2.00 Search stopped because sos empty.
% 1.81/2.00
% 1.81/2.00 ============ end of search ============
% 1.81/2.00
% 1.81/2.00 -------------- statistics -------------
% 1.81/2.00 clauses given 8
% 1.81/2.00 clauses generated 27
% 1.81/2.00 clauses kept 34
% 1.81/2.00 clauses forward subsumed 10
% 1.81/2.00 clauses back subsumed 5
% 1.81/2.00 Kbytes malloced 976
% 1.81/2.00
% 1.81/2.00 ----------- times (seconds) -----------
% 1.81/2.00 user CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.81/2.00 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.81/2.00 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.81/2.00
% 1.81/2.00 Process 4035 finished Wed Jul 27 09:09:54 2022
% 1.81/2.00 Otter interrupted
% 1.81/2.00 PROOF NOT FOUND
%------------------------------------------------------------------------------