%------------------------------------------------------------------------------
% File : Enigma---0.5.1
% Problem : MGT103+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% Transfm : none
% Format : tptp:raw
% Command : enigmatic-eprover.py %s %d 1
% Computer : n026.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 : Tue Sep 8 06:08:05 AM UTC 2026
% Result : Unsatisfiable 5.11s 2.88s
% Output : CNFRefutation 5.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 12 ( 7 unt; 0 def)
% Number of atoms : 20 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 16 ( 8 ~; 5 |; 2 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 13 ( 0 sgn 8 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(transitive,axiom,
! [X1,X2,X3] :
( ( less(X1,X2)
& less(X2,X3) )
=> less(X1,X3) ),
file('/export/starexec/sandbox/benchmark/Axioms/MGT002+0.ax',transitive) ).
fof(contradiction,axiom,
( less(v800,v600)
& less(v600,v800) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',contradiction) ).
fof(irreflexive,axiom,
! [X1] : ~ less(X1,X1),
file('/export/starexec/sandbox/benchmark/Axioms/MGT002+0.ax',irreflexive) ).
fof(ord_v600_v800,axiom,
less(v600,v800),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ord_v600_v800) ).
fof(c_0_4,plain,
! [X14,X15,X16] :
( ~ less(X14,X15)
| ~ less(X15,X16)
| less(X14,X16) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[transitive])]) ).
cnf(c_0_5,plain,
( less(X1,X3)
| ~ less(X1,X2)
| ~ less(X2,X3) ),
inference(split_conjunct,[status(thm)],[c_0_4]) ).
cnf(c_0_6,plain,
less(v800,v600),
inference(split_conjunct,[status(thm)],[contradiction]) ).
fof(c_0_7,plain,
! [X13] : ~ less(X13,X13),
inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[irreflexive])]) ).
cnf(c_0_8,plain,
( less(X1,v600)
| ~ less(X1,v800) ),
inference(spm,[status(thm)],[c_0_5,c_0_6]) ).
cnf(c_0_9,plain,
less(v600,v800),
inference(split_conjunct,[status(thm)],[ord_v600_v800]) ).
cnf(c_0_10,plain,
~ less(X1,X1),
inference(split_conjunct,[status(thm)],[c_0_7]) ).
cnf(c_0_11,plain,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_8,c_0_9]),c_0_10]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT103+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.03 % Command : enigmatic-eprover.py %s %d 1
% 0.09/0.36 % Computer : n026.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Mon Sep 7 14:41:31 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.41 # ENIGMATIC: Selected SinE mode:
% 0.09/0.42 # Parsing /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.42 # Filter: axfilter_auto 0 goes into file theBenchmark_axfilter_auto 0.p
% 0.09/0.42 # Filter: axfilter_auto 1 goes into file theBenchmark_axfilter_auto 1.p
% 0.09/0.42 # Filter: axfilter_auto 2 goes into file theBenchmark_axfilter_auto 2.p
% 4.63/2.32 [LightGBM] [Fatal] Data file /export/starexec/sandbox/tmp/enigma-theBenchmark.p-534jffi9/test couldn't be read
% 4.63/2.32 [2669627] Failed to execute script predict4sine1
% 4.63/2.32 Traceback (most recent call last):
% 4.63/2.32 File "predict4sine1.py", line 24, in <module>
% 4.63/2.32 File "site-packages/lightgbm/basic.py", line 1037, in construct
% 4.63/2.32 File "site-packages/lightgbm/basic.py", line 833, in _lazy_init
% 4.63/2.32 File "site-packages/lightgbm/basic.py", line 47, in _safe_call
% 4.63/2.32 lightgbm.basic.LightGBMError: Data file /export/starexec/sandbox/tmp/enigma-theBenchmark.p-534jffi9/test couldn't be read
% 5.11/2.88 # ENIGMATIC: Solved by autoschedule:
% 5.11/2.88 # No SInE strategy applied
% 5.11/2.88 # Trying AutoSched0 for 150 seconds
% 5.11/2.88 # AutoSched0-Mode selected heuristic G_E___302_C18_F1_URBAN_S0Y
% 5.11/2.88 # and selection function SelectMaxLComplexAvoidPosPred.
% 5.11/2.88 #
% 5.11/2.88 # Preprocessing time : 0.027 s
% 5.11/2.88
% 5.11/2.88 # Proof found!
% 5.11/2.88 # SZS status Theorem
% 5.11/2.88 # SZS output start CNFRefutation
% See solution above
% 5.11/2.88 # Training examples: 0 positive, 0 negative
% 5.11/2.88
% 5.11/2.88 # -------------------------------------------------
% 5.11/2.88 # User time : 0.029 s
% 5.11/2.88 # System time : 0.005 s
% 5.11/2.88 # Total time : 0.034 s
% 5.11/2.88 # Maximum resident set size: 3584 pages
% 5.11/2.88
%------------------------------------------------------------------------------