%------------------------------------------------------------------------------
% File : Enigma---0.5.1
% Problem : LCL455+1 : TPTP v9.3.1. Bugfixed v9.2.0.
% Transfm : none
% Format : tptp:raw
% Command : enigmatic-eprover.py %s %d 1
% Computer : n013.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 11:44:47 AM UTC 2026
% Result : Theorem 10.63s 3.42s
% Output : CNFRefutation 10.63s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of clauses : 11 ( 7 unt; 0 nHn; 8 RR)
% Number of literals : 15 ( 0 equ; 7 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 3 ( 2 avg)
% Number of predicates : 4 ( 3 usr; 3 prp; 0-1 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 6 ( 3 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(i_0_71,plain,
( r2
| ~ is_a_theorem(implies(esk45_0,or(esk44_0,esk45_0))) ),
file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-0rfbqwjw/lgb.p',i_0_71) ).
cnf(i_0_68,negated_conjecture,
~ r2,
file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-0rfbqwjw/lgb.p',i_0_68) ).
cnf(i_0_62,plain,
( is_a_theorem(implies(X1,or(X2,X1)))
| ~ or_2 ),
file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-0rfbqwjw/lgb.p',i_0_62) ).
cnf(i_0_34,plain,
or_2,
file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-0rfbqwjw/lgb.p',i_0_34) ).
cnf(c_0_76,plain,
( r2
| ~ is_a_theorem(implies(esk45_0,or(esk44_0,esk45_0))) ),
i_0_71 ).
cnf(c_0_77,negated_conjecture,
~ r2,
i_0_68 ).
cnf(c_0_78,plain,
( is_a_theorem(implies(X1,or(X2,X1)))
| ~ or_2 ),
i_0_62 ).
cnf(c_0_79,plain,
or_2,
i_0_34 ).
cnf(c_0_80,plain,
~ is_a_theorem(implies(esk45_0,or(esk44_0,esk45_0))),
inference(sr,[status(thm)],[c_0_76,c_0_77]) ).
cnf(c_0_81,plain,
is_a_theorem(implies(X1,or(X2,X1))),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_78,c_0_79])]) ).
cnf(c_0_82,plain,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_80,c_0_81])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL455+1 : TPTP v9.3.1. Bugfixed v9.2.0.
% 0.00/0.03 % Command : enigmatic-eprover.py %s %d 1
% 0.06/0.34 % Computer : n013.cluster.edu
% 0.06/0.34 % Model : x86_64 x86_64
% 0.06/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.34 % Memory : 8046.5625MB
% 0.06/0.34 % OS : Linux 6.8.0-71-generic
% 0.06/0.34 % CPULimit : 300
% 0.06/0.34 % WCLimit : 300
% 0.06/0.34 % DateTime : Sat Sep 5 06:30:09 UTC 2026
% 0.06/0.34 % CPUTime :
% 0.11/0.39 # ENIGMATIC: Selected SinE mode:
% 0.11/0.40 # Parsing /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.40 # Filter: axfilter_auto 0 goes into file theBenchmark_axfilter_auto 0.p
% 0.11/0.40 # Filter: axfilter_auto 1 goes into file theBenchmark_axfilter_auto 1.p
% 0.11/0.40 # Filter: axfilter_auto 2 goes into file theBenchmark_axfilter_auto 2.p
% 10.63/3.42 # ENIGMATIC: Solved by autoschedule-lgb:
% 10.63/3.42 # No SInE strategy applied
% 10.63/3.42 # Trying AutoSched0 for 150 seconds
% 10.63/3.42 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AI
% 10.63/3.42 # and selection function SelectComplexExceptUniqMaxHorn.
% 10.63/3.42 #
% 10.63/3.42 # Preprocessing time : 0.013 s
% 10.63/3.42 # Presaturation interreduction done
% 10.63/3.42
% 10.63/3.42 # Proof found!
% 10.63/3.42 # SZS status Theorem
% 10.63/3.42 # SZS output start CNFRefutation
% See solution above
% 10.63/3.42 # Training examples: 0 positive, 0 negative
% 10.63/3.42
% 10.63/3.42 # -------------------------------------------------
% 10.63/3.42 # User time : 0.016 s
% 10.63/3.42 # System time : 0.001 s
% 10.63/3.42 # Total time : 0.017 s
% 10.63/3.42 # Maximum resident set size: 3584 pages
% 10.63/3.42
%------------------------------------------------------------------------------