TSTP Solution File: LCL181+1 by CSE---1.6
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%------------------------------------------------------------------------------
% File : CSE---1.6
% Problem : LCL181+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d
% Computer : n006.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 : Thu Aug 31 06:48:16 EDT 2023
% Result : Theorem 0.14s 0.55s
% Output : CNFRefutation 0.14s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : LCL181+1 : TPTP v8.1.2. Released v2.0.0.
% 0.00/0.11 % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d
% 0.10/0.30 % Computer : n006.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Fri Aug 25 04:13:07 EDT 2023
% 0.10/0.30 % CPUTime :
% 0.14/0.51 start to proof:theBenchmark
% 0.14/0.54 %-------------------------------------------
% 0.14/0.54 % File :CSE---1.6
% 0.14/0.54 % Problem :theBenchmark
% 0.14/0.54 % Transform :cnf
% 0.14/0.54 % Format :tptp:raw
% 0.14/0.54 % Command :java -jar mcs_scs.jar %d %s
% 0.14/0.54
% 0.14/0.54 % Result :Theorem 0.000000s
% 0.14/0.54 % Output :CNFRefutation 0.000000s
% 0.14/0.54 %-------------------------------------------
% 0.14/0.55 %------------------------------------------------------------------------------
% 0.14/0.55 % File : LCL181+1 : TPTP v8.1.2. Released v2.0.0.
% 0.14/0.55 % Domain : Logic Calculi (Propositional)
% 0.14/0.55 % Problem : Principia Mathematica 2.15
% 0.14/0.55 % Version : Especial.
% 0.14/0.55 % English : Judged by [SRM73] to be the 'hardest' of the first 52 theorems
% 0.14/0.55 % of [WR27].
% 0.14/0.55
% 0.14/0.55 % Refs : [WR27] Whitehead & Russell (1927), Principia Mathematica
% 0.14/0.55 % : [SRM73] Siklossy et al. (1973), Breadth First Search: Some Sur
% 0.14/0.55 % : [Pel86] Pelletier (1986), Seventy-five Problems for Testing Au
% 0.14/0.55 % : [Hah94] Haehnle (1994), Email to G. Sutcliffe
% 0.14/0.55 % Source : [Hah94]
% 0.14/0.55 % Names : Pelletier 4 [Pel86]
% 0.14/0.55
% 0.14/0.55 % Status : Theorem
% 0.14/0.55 % Rating : 0.00 v2.5.0, 0.33 v2.4.0, 0.33 v2.2.1, 0.00 v2.1.0
% 0.14/0.55 % Syntax : Number of formulae : 1 ( 0 unt; 0 def)
% 0.14/0.55 % Number of atoms : 4 ( 0 equ)
% 0.14/0.55 % Maximal formula atoms : 4 ( 4 avg)
% 0.14/0.55 % Number of connectives : 5 ( 2 ~; 0 |; 0 &)
% 0.14/0.55 % ( 1 <=>; 2 =>; 0 <=; 0 <~>)
% 0.14/0.55 % Maximal formula depth : 4 ( 4 avg)
% 0.14/0.55 % Maximal term depth : 0 ( 0 avg)
% 0.14/0.55 % Number of predicates : 2 ( 2 usr; 2 prp; 0-0 aty)
% 0.14/0.55 % Number of functors : 0 ( 0 usr; 0 con; --- aty)
% 0.14/0.55 % Number of variables : 0 ( 0 !; 0 ?)
% 0.14/0.55 % SPC : FOF_THM_PRP
% 0.14/0.55
% 0.14/0.55 % Comments :
% 0.14/0.55 %------------------------------------------------------------------------------
% 0.14/0.55 fof(pel4,conjecture,
% 0.14/0.55 ( ( ~ p
% 0.14/0.55 => q )
% 0.14/0.55 <=> ( ~ q
% 0.14/0.55 => p ) ) ).
% 0.14/0.55
% 0.14/0.55 %------------------------------------------------------------------------------
% 0.14/0.55 %-------------------------------------------
% 0.14/0.55 % Proof found
% 0.14/0.55 % SZS status Theorem for theBenchmark
% 0.14/0.55 % SZS output start Proof
% 0.14/0.55 %ClaNum:5(EqnAxiom:0)
% 0.14/0.55 %VarNum:0(SingletonVarNum:0)
% 0.14/0.55 %MaxLitNum:2
% 0.14/0.55 %MaxfuncDepth:0
% 0.14/0.55 %SharedTerms:5
% 0.14/0.55 %goalClause: 1 2 3
% 0.14/0.55 %singleGoalClaCount:2
% 0.14/0.55 [1]~P1(a500)
% 0.14/0.55 [2]~P2(a500)
% 0.14/0.55 [3]P1(a500)+P2(a500)
% 0.14/0.55 %EqnAxiom
% 0.14/0.55
% 0.14/0.55 %-------------------------------------------
% 0.14/0.56 cnf(6,plain,
% 0.14/0.56 ($false),
% 0.14/0.56 inference(scs_inference,[],[1,2,3]),
% 0.14/0.56 ['proof']).
% 0.14/0.56 % SZS output end Proof
% 0.14/0.56 % Total time :0.000000s
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