TSTP Solution File: SWV281-2 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : SWV281-2 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s

% Computer : n015.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 : Tue Aug 22 11:03:30 EDT 2023

% Result   : Unsatisfiable 3.80s 2.02s
% Output   : CNFRefutation 3.90s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   19
% Syntax   : Number of formulae    :   38 (  15 unt;  13 typ;   0 def)
%            Number of atoms       :   38 (  21 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   25 (  12   ~;  13   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   15 (   7   >;   8   *;   0   +;   0  <<)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-3 aty)
%            Number of functors    :   11 (  11 usr;   6 con; 0-3 aty)
%            Number of variables   :   41 (;  41   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ c_lessequals > c_in > c_plus > c_List_Olist_OCons > #nlpp > v_sko__urX > c_Message_Omsg_ONonce > c_Event_Oused > v_evs_H > v_evs > tc_nat > tc_Message_Omsg > c_List_Olist_ONil > c_0

%Foreground sorts:

%Background operators:

%Foreground operators:
tff(v_sko__urX,type,
    v_sko__urX: $i > $i ).

tff(c_List_Olist_ONil,type,
    c_List_Olist_ONil: $i ).

tff(c_0,type,
    c_0: $i ).

tff(c_lessequals,type,
    c_lessequals: ( $i * $i * $i ) > $o ).

tff(c_in,type,
    c_in: ( $i * $i * $i ) > $o ).

tff(tc_nat,type,
    tc_nat: $i ).

tff(c_Event_Oused,type,
    c_Event_Oused: $i > $i ).

tff(tc_Message_Omsg,type,
    tc_Message_Omsg: $i ).

tff(v_evs_H,type,
    v_evs_H: $i ).

tff(v_evs,type,
    v_evs: $i ).

tff(c_plus,type,
    c_plus: ( $i * $i * $i ) > $i ).

tff(c_List_Olist_OCons,type,
    c_List_Olist_OCons: ( $i * $i * $i ) > $i ).

tff(c_Message_Omsg_ONonce,type,
    c_Message_Omsg_ONonce: $i > $i ).

tff(f_43,axiom,
    ! [V_y] : ( c_plus(c_0,V_y,tc_nat) = V_y ),
    file(unknown,unknown) ).

tff(f_36,axiom,
    ! [V_n,V_m] : c_lessequals(V_n,c_plus(V_m,V_n,tc_nat),tc_nat),
    file(unknown,unknown) ).

tff(f_31,axiom,
    ! [V_U,V_V] :
      ( ( V_U = V_V )
      | c_in(c_Message_Omsg_ONonce(V_V),c_Event_Oused(v_evs_H),tc_Message_Omsg)
      | c_in(c_Message_Omsg_ONonce(V_U),c_Event_Oused(v_evs),tc_Message_Omsg) ),
    file(unknown,unknown) ).

tff(f_49,axiom,
    ! [V_U,V_evs] :
      ( ~ c_in(c_Message_Omsg_ONonce(V_U),c_Event_Oused(V_evs),tc_Message_Omsg)
      | ~ c_lessequals(v_sko__urX(V_evs),V_U,tc_nat) ),
    file(unknown,unknown) ).

tff(f_41,axiom,
    ! [V_m,V_k,V_n] :
      ( ( c_plus(V_m,V_k,tc_nat) != c_plus(V_n,V_k,tc_nat) )
      | ( V_m = V_n ) ),
    file(unknown,unknown) ).

tff(f_34,axiom,
    ! [V_a_H,V_list_H,T_a] : ( c_List_Olist_ONil != c_List_Olist_OCons(V_a_H,V_list_H,T_a) ),
    file(unknown,unknown) ).

tff(c_10,plain,
    ! [V_y_11] : ( c_plus(c_0,V_y_11,tc_nat) = V_y_11 ),
    inference(cnfTransformation,[status(thm)],[f_43]) ).

tff(c_23,plain,
    ! [V_n_18,V_m_19] : c_lessequals(V_n_18,c_plus(V_m_19,V_n_18,tc_nat),tc_nat),
    inference(cnfTransformation,[status(thm)],[f_36]) ).

tff(c_26,plain,
    ! [V_y_11] : c_lessequals(V_y_11,V_y_11,tc_nat),
    inference(superposition,[status(thm),theory(equality)],[c_10,c_23]) ).

tff(c_46,plain,
    ! [V_U_28,V_V_29] :
      ( c_in(c_Message_Omsg_ONonce(V_U_28),c_Event_Oused(v_evs),tc_Message_Omsg)
      | c_in(c_Message_Omsg_ONonce(V_V_29),c_Event_Oused(v_evs_H),tc_Message_Omsg)
      | ( V_V_29 = V_U_28 ) ),
    inference(cnfTransformation,[status(thm)],[f_31]) ).

tff(c_12,plain,
    ! [V_evs_13,V_U_12] :
      ( ~ c_lessequals(v_sko__urX(V_evs_13),V_U_12,tc_nat)
      | ~ c_in(c_Message_Omsg_ONonce(V_U_12),c_Event_Oused(V_evs_13),tc_Message_Omsg) ),
    inference(cnfTransformation,[status(thm)],[f_49]) ).

tff(c_1083,plain,
    ! [V_U_216,V_V_217] :
      ( ~ c_lessequals(v_sko__urX(v_evs),V_U_216,tc_nat)
      | c_in(c_Message_Omsg_ONonce(V_V_217),c_Event_Oused(v_evs_H),tc_Message_Omsg)
      | ( V_V_217 = V_U_216 ) ),
    inference(resolution,[status(thm)],[c_46,c_12]) ).

tff(c_1186,plain,
    ! [V_V_236] :
      ( c_in(c_Message_Omsg_ONonce(V_V_236),c_Event_Oused(v_evs_H),tc_Message_Omsg)
      | ( v_sko__urX(v_evs) = V_V_236 ) ),
    inference(resolution,[status(thm)],[c_26,c_1083]) ).

tff(c_1403,plain,
    ! [V_V_255] :
      ( ~ c_lessequals(v_sko__urX(v_evs_H),V_V_255,tc_nat)
      | ( v_sko__urX(v_evs) = V_V_255 ) ),
    inference(resolution,[status(thm)],[c_1186,c_12]) ).

tff(c_1462,plain,
    v_sko__urX(v_evs_H) = v_sko__urX(v_evs),
    inference(resolution,[status(thm)],[c_26,c_1403]) ).

tff(c_6,plain,
    ! [V_n_6,V_m_7] : c_lessequals(V_n_6,c_plus(V_m_7,V_n_6,tc_nat),tc_nat),
    inference(cnfTransformation,[status(thm)],[f_36]) ).

tff(c_1463,plain,
    ! [V_m_7] : ( c_plus(V_m_7,v_sko__urX(v_evs_H),tc_nat) = v_sko__urX(v_evs) ),
    inference(resolution,[status(thm)],[c_6,c_1403]) ).

tff(c_1585,plain,
    ! [V_m_7] : ( c_plus(V_m_7,v_sko__urX(v_evs),tc_nat) = v_sko__urX(v_evs) ),
    inference(demodulation,[status(thm),theory(equality)],[c_1462,c_1463]) ).

tff(c_1586,plain,
    ! [V_m_292] : ( c_plus(V_m_292,v_sko__urX(v_evs),tc_nat) = v_sko__urX(v_evs) ),
    inference(demodulation,[status(thm),theory(equality)],[c_1462,c_1463]) ).

tff(c_8,plain,
    ! [V_n_10,V_m_8,V_k_9] :
      ( ( V_n_10 = V_m_8 )
      | ( c_plus(V_n_10,V_k_9,tc_nat) != c_plus(V_m_8,V_k_9,tc_nat) ) ),
    inference(cnfTransformation,[status(thm)],[f_41]) ).

tff(c_1594,plain,
    ! [V_m_8,V_m_292] :
      ( ( V_m_8 = V_m_292 )
      | ( c_plus(V_m_8,v_sko__urX(v_evs),tc_nat) != v_sko__urX(v_evs) ) ),
    inference(superposition,[status(thm),theory(equality)],[c_1586,c_8]) ).

tff(c_2051,plain,
    ! [V_m_477,V_m_476] : ( V_m_477 = V_m_476 ),
    inference(demodulation,[status(thm),theory(equality)],[c_1585,c_1594]) ).

tff(c_4,plain,
    ! [V_a_H_3,V_list_H_4,T_a_5] : ( c_List_Olist_OCons(V_a_H_3,V_list_H_4,T_a_5) != c_List_Olist_ONil ),
    inference(cnfTransformation,[status(thm)],[f_34]) ).

tff(c_2273,plain,
    ! [V_m_477] : ( c_List_Olist_ONil != V_m_477 ),
    inference(superposition,[status(thm),theory(equality)],[c_2051,c_4]) ).

tff(c_2279,plain,
    $false,
    inference(reflexivity,[status(thm),theory(equality)],[c_2273]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.17/0.17  % Problem  : SWV281-2 : TPTP v8.1.2. Released v3.2.0.
% 0.17/0.18  % Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s
% 0.18/0.38  % Computer : n015.cluster.edu
% 0.18/0.38  % Model    : x86_64 x86_64
% 0.18/0.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.38  % Memory   : 8042.1875MB
% 0.18/0.38  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.38  % CPULimit : 300
% 0.18/0.38  % WCLimit  : 300
% 0.18/0.38  % DateTime : Thu Aug  3 23:02:44 EDT 2023
% 0.18/0.38  % CPUTime  : 
% 3.80/2.02  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.80/2.02  
% 3.80/2.02  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 3.90/2.05  
% 3.90/2.05  Inference rules
% 3.90/2.05  ----------------------
% 3.90/2.05  #Ref     : 2
% 3.90/2.05  #Sup     : 203
% 3.90/2.05  #Fact    : 0
% 3.90/2.05  #Define  : 0
% 3.90/2.05  #Split   : 0
% 3.90/2.05  #Chain   : 0
% 3.90/2.05  #Close   : 0
% 3.90/2.05  
% 3.90/2.05  Ordering : KBO
% 3.90/2.05  
% 3.90/2.05  Simplification rules
% 3.90/2.05  ----------------------
% 3.90/2.05  #Subsume      : 36
% 3.90/2.05  #Demod        : 27
% 3.90/2.05  #Tautology    : 11
% 3.90/2.05  #SimpNegUnit  : 0
% 3.90/2.05  #BackRed      : 1
% 3.90/2.05  
% 3.90/2.05  #Partial instantiations: 484
% 3.90/2.05  #Strategies tried      : 1
% 3.90/2.05  
% 3.90/2.05  Timing (in seconds)
% 3.90/2.05  ----------------------
% 3.90/2.06  Preprocessing        : 0.46
% 3.90/2.06  Parsing              : 0.22
% 3.90/2.06  CNF conversion       : 0.03
% 3.90/2.06  Main loop            : 0.50
% 3.90/2.06  Inferencing          : 0.25
% 3.90/2.06  Reduction            : 0.11
% 3.90/2.06  Demodulation         : 0.08
% 3.90/2.06  BG Simplification    : 0.03
% 3.90/2.06  Subsumption          : 0.08
% 3.90/2.06  Abstraction          : 0.02
% 3.90/2.06  MUC search           : 0.00
% 3.90/2.06  Cooper               : 0.00
% 3.90/2.06  Total                : 1.01
% 3.90/2.06  Index Insertion      : 0.00
% 3.90/2.06  Index Deletion       : 0.00
% 3.90/2.06  Index Matching       : 0.00
% 3.90/2.06  BG Taut test         : 0.00
%------------------------------------------------------------------------------