TSTP Solution File: LCL098-1 by PyRes---1.3
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- Process Solution
%------------------------------------------------------------------------------
% File : PyRes---1.3
% Problem : LCL098-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n029.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 : 600s
% DateTime : Sun Jul 17 13:52:02 EDT 2022
% Result : Unsatisfiable 0.60s 0.86s
% Output : Refutation 0.60s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named input)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_lg_4,negated_conjecture,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,b),c),e),equivalent(equivalent(equivalent(a,falsehood),c),equivalent(equivalent(b,falsehood),e)))),
input ).
cnf(condensed_detachment,axiom,
( ~ is_a_theorem(equivalent(X3,X2))
| ~ is_a_theorem(X3)
| is_a_theorem(X2) ),
input ).
cnf(lg_3,axiom,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X4,X7),equivalent(X4,X8)),X6),equivalent(equivalent(X7,X8),X6)),X5),X5)),
input ).
cnf(c0,plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X11,X13),equivalent(X11,X9)),X12),equivalent(equivalent(X13,X9),X12)),X10))
| is_a_theorem(X10) ),
inference(resolution,status(thm),[lg_3,condensed_detachment]) ).
cnf(c1,plain,
is_a_theorem(equivalent(equivalent(equivalent(X17,X14),X15),equivalent(equivalent(X16,X14),equivalent(equivalent(X17,X16),X15)))),
inference(resolution,status(thm),[c0,lg_3]) ).
cnf(c2,plain,
is_a_theorem(equivalent(equivalent(X22,X26),equivalent(equivalent(equivalent(equivalent(X25,X23),equivalent(X25,X24)),X22),equivalent(equivalent(X23,X24),X26)))),
inference(resolution,status(thm),[c1,c0]) ).
cnf(c8,plain,
( ~ is_a_theorem(equivalent(X34,X33))
| is_a_theorem(equivalent(equivalent(equivalent(equivalent(X35,X36),equivalent(X35,X32)),X34),equivalent(equivalent(X36,X32),X33))) ),
inference(resolution,status(thm),[c2,condensed_detachment]) ).
cnf(c12,plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X122,X125),equivalent(X122,X123)),equivalent(equivalent(equivalent(equivalent(equivalent(X121,X127),equivalent(X121,X120)),X124),equivalent(equivalent(X127,X120),X124)),X126)),equivalent(equivalent(X125,X123),X126))),
inference(resolution,status(thm),[c8,lg_3]) ).
cnf(c7,plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X82,X83),equivalent(X82,X78)),equivalent(equivalent(equivalent(X81,X79),equivalent(X81,X80)),X84)),equivalent(equivalent(X83,X78),equivalent(equivalent(X79,X80),X84)))),
inference(resolution,status(thm),[c2,c0]) ).
cnf(c56,plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(X283,X288),equivalent(X283,X284)),equivalent(equivalent(equivalent(X286,X289),equivalent(X286,X287)),X285)))
| is_a_theorem(equivalent(equivalent(X288,X284),equivalent(equivalent(X289,X287),X285))) ),
inference(resolution,status(thm),[c7,condensed_detachment]) ).
cnf(c484,plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X406,X403),equivalent(X406,X405)),X404),equivalent(equivalent(X403,X405),X407)),X408),equivalent(equivalent(X404,X407),X408))),
inference(resolution,status(thm),[c56,c12]) ).
cnf(c805,plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X412,X411),X413),X410),equivalent(equivalent(equivalent(X412,X409),X413),equivalent(equivalent(X411,X409),X410)))),
inference(resolution,status(thm),[c484,c0]) ).
cnf(c836,plain,
$false,
inference(resolution,status(thm),[c805,prove_lg_4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LCL098-1 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34 % Computer : n029.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Mon Jul 4 21:08:42 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.60/0.86 # Version: 1.3
% 0.60/0.86 # SZS status Unsatisfiable
% 0.60/0.86 # SZS output start CNFRefutation
% See solution above
% 0.60/0.86
% 0.60/0.86 # Initial clauses : 3
% 0.60/0.86 # Processed clauses : 62
% 0.60/0.86 # Factors computed : 0
% 0.60/0.86 # Resolvents computed: 859
% 0.60/0.86 # Tautologies deleted: 0
% 0.60/0.86 # Forward subsumed : 10
% 0.60/0.86 # Backward subsumed : 0
% 0.60/0.86 # -------- CPU Time ---------
% 0.60/0.86 # User time : 0.496 s
% 0.60/0.86 # System time : 0.019 s
% 0.60/0.86 # Total time : 0.515 s
%------------------------------------------------------------------------------