TSTP Solution File: GRP124-7.004 by PyRes---1.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : GRP124-7.004 : TPTP v8.1.0. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n005.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 : Sat Jul 16 11:21:49 EDT 2022

% Result   : Unsatisfiable 7.71s 7.89s
% Output   : Refutation 7.71s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(e_2_is_not_e_4,axiom,
    ~ equalish(e_2,e_4),
    input ).

cnf(product1_idempotence,axiom,
    product1(X2,X2,X2),
    input ).

cnf(product1_right_cancellation,axiom,
    ( ~ product1(X17,X19,X16)
    | ~ product1(X17,X18,X16)
    | equalish(X19,X18) ),
    input ).

cnf(c6,plain,
    ( ~ product1(X20,X21,X20)
    | equalish(X21,X20) ),
    inference(resolution,status(thm),[product1_right_cancellation,product1_idempotence]) ).

cnf(e_2_is_not_e_1,axiom,
    ~ equalish(e_2,e_1),
    input ).

cnf(e_3_is_not_e_4,axiom,
    ~ equalish(e_3,e_4),
    input ).

cnf(product1_left_cancellation,axiom,
    ( ~ product1(X26,X23,X24)
    | ~ product1(X25,X23,X24)
    | equalish(X26,X25) ),
    input ).

cnf(e_1_is_not_e_4,axiom,
    ~ equalish(e_1,e_4),
    input ).

cnf(e_4_is_not_e_1,axiom,
    ~ equalish(e_4,e_1),
    input ).

cnf(c8,plain,
    ( ~ product1(X28,X27,X27)
    | equalish(X28,X27) ),
    inference(resolution,status(thm),[product1_left_cancellation,product1_idempotence]) ).

cnf(element_4,axiom,
    group_element(e_4),
    input ).

cnf(element_1,axiom,
    group_element(e_1),
    input ).

cnf(product1_total_function1,axiom,
    ( ~ group_element(X12)
    | ~ group_element(X11)
    | product1(X12,X11,e_1)
    | product1(X12,X11,e_2)
    | product1(X12,X11,e_3)
    | product1(X12,X11,e_4) ),
    input ).

cnf(c1,plain,
    ( ~ group_element(X60)
    | product1(X60,e_1,e_1)
    | product1(X60,e_1,e_2)
    | product1(X60,e_1,e_3)
    | product1(X60,e_1,e_4) ),
    inference(resolution,status(thm),[product1_total_function1,element_1]) ).

cnf(c25,plain,
    ( product1(e_4,e_1,e_1)
    | product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3)
    | product1(e_4,e_1,e_4) ),
    inference(resolution,status(thm),[c1,element_4]) ).

cnf(c145,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3)
    | product1(e_4,e_1,e_4)
    | equalish(e_4,e_1) ),
    inference(resolution,status(thm),[c25,c8]) ).

cnf(c642,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3)
    | product1(e_4,e_1,e_4) ),
    inference(resolution,status(thm),[c145,e_4_is_not_e_1]) ).

cnf(c657,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3)
    | equalish(e_1,e_4) ),
    inference(resolution,status(thm),[c642,c6]) ).

cnf(c675,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3) ),
    inference(resolution,status(thm),[c657,e_1_is_not_e_4]) ).

cnf(c677,plain,
    ( product1(e_4,e_1,e_3)
    | ~ product1(X137,e_1,e_2)
    | equalish(X137,e_4) ),
    inference(resolution,status(thm),[c675,product1_left_cancellation]) ).

cnf(product2_idempotence,axiom,
    product2(X3,X3,X3),
    input ).

cnf(product2_total_function2,axiom,
    ( ~ product2(X31,X30,X33)
    | ~ product2(X31,X30,X32)
    | equalish(X33,X32) ),
    input ).

cnf(c10,plain,
    ( ~ product2(X35,X35,X34)
    | equalish(X34,X35) ),
    inference(resolution,status(thm),[product2_total_function2,product2_idempotence]) ).

cnf(e_3_is_not_e_2,axiom,
    ~ equalish(e_3,e_2),
    input ).

cnf(e_1_is_not_e_2,axiom,
    ~ equalish(e_1,e_2),
    input ).

cnf(element_2,axiom,
    group_element(e_2),
    input ).

cnf(c23,plain,
    ( product1(e_2,e_1,e_1)
    | product1(e_2,e_1,e_2)
    | product1(e_2,e_1,e_3)
    | product1(e_2,e_1,e_4) ),
    inference(resolution,status(thm),[c1,element_2]) ).

cnf(c56,plain,
    ( product1(e_2,e_1,e_2)
    | product1(e_2,e_1,e_3)
    | product1(e_2,e_1,e_4)
    | equalish(e_2,e_1) ),
    inference(resolution,status(thm),[c23,c8]) ).

cnf(c87,plain,
    ( product1(e_2,e_1,e_2)
    | product1(e_2,e_1,e_3)
    | product1(e_2,e_1,e_4) ),
    inference(resolution,status(thm),[c56,e_2_is_not_e_1]) ).

cnf(c90,plain,
    ( product1(e_2,e_1,e_3)
    | product1(e_2,e_1,e_4)
    | equalish(e_1,e_2) ),
    inference(resolution,status(thm),[c87,c6]) ).

cnf(c110,plain,
    ( product1(e_2,e_1,e_3)
    | product1(e_2,e_1,e_4) ),
    inference(resolution,status(thm),[c90,e_1_is_not_e_2]) ).

cnf(c117,plain,
    ( product1(e_2,e_1,e_3)
    | ~ product1(X72,e_1,e_4)
    | equalish(X72,e_2) ),
    inference(resolution,status(thm),[c110,product1_left_cancellation]) ).

cnf(e_1_is_not_e_3,axiom,
    ~ equalish(e_1,e_3),
    input ).

cnf(e_3_is_not_e_1,axiom,
    ~ equalish(e_3,e_1),
    input ).

cnf(element_3,axiom,
    group_element(e_3),
    input ).

cnf(c24,plain,
    ( product1(e_3,e_1,e_1)
    | product1(e_3,e_1,e_2)
    | product1(e_3,e_1,e_3)
    | product1(e_3,e_1,e_4) ),
    inference(resolution,status(thm),[c1,element_3]) ).

cnf(c121,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_3,e_1,e_3)
    | product1(e_3,e_1,e_4)
    | equalish(e_3,e_1) ),
    inference(resolution,status(thm),[c24,c8]) ).

cnf(c286,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_3,e_1,e_3)
    | product1(e_3,e_1,e_4) ),
    inference(resolution,status(thm),[c121,e_3_is_not_e_1]) ).

cnf(c293,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_3,e_1,e_4)
    | equalish(e_1,e_3) ),
    inference(resolution,status(thm),[c286,c6]) ).

cnf(c312,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_3,e_1,e_4) ),
    inference(resolution,status(thm),[c293,e_1_is_not_e_3]) ).

cnf(c321,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_2,e_1,e_3)
    | equalish(e_3,e_2) ),
    inference(resolution,status(thm),[c312,c117]) ).

cnf(c418,plain,
    ( product1(e_3,e_1,e_2)
    | product1(e_2,e_1,e_3) ),
    inference(resolution,status(thm),[c321,e_3_is_not_e_2]) ).

cnf(qg2a,negated_conjecture,
    ( ~ product1(X54,X52,X53)
    | ~ product1(X53,X54,X55)
    | product2(X55,X52,X54) ),
    input ).

cnf(e_2_is_not_e_3,axiom,
    ~ equalish(e_2,e_3),
    input ).

cnf(c2,plain,
    ( ~ group_element(X61)
    | product1(X61,e_2,e_1)
    | product1(X61,e_2,e_2)
    | product1(X61,e_2,e_3)
    | product1(X61,e_2,e_4) ),
    inference(resolution,status(thm),[product1_total_function1,element_2]) ).

cnf(c28,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_3,e_2,e_2)
    | product1(e_3,e_2,e_3)
    | product1(e_3,e_2,e_4) ),
    inference(resolution,status(thm),[c2,element_3]) ).

cnf(c196,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_3,e_2,e_3)
    | product1(e_3,e_2,e_4)
    | equalish(e_3,e_2) ),
    inference(resolution,status(thm),[c28,c8]) ).

cnf(c1989,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_3,e_2,e_3)
    | product1(e_3,e_2,e_4) ),
    inference(resolution,status(thm),[c196,e_3_is_not_e_2]) ).

cnf(c7154,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_3,e_2,e_4)
    | equalish(e_2,e_3) ),
    inference(resolution,status(thm),[c1989,c6]) ).

cnf(c7224,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_3,e_2,e_4) ),
    inference(resolution,status(thm),[c7154,e_2_is_not_e_3]) ).

cnf(c7242,plain,
    ( product1(e_3,e_2,e_1)
    | ~ product1(X575,e_2,e_4)
    | equalish(X575,e_3) ),
    inference(resolution,status(thm),[c7224,product1_left_cancellation]) ).

cnf(product1_total_function2,axiom,
    ( ~ product1(X8,X7,X10)
    | ~ product1(X8,X7,X9)
    | equalish(X10,X9) ),
    input ).

cnf(e_4_is_not_e_3,axiom,
    ~ equalish(e_4,e_3),
    input ).

cnf(c315,plain,
    ( product1(e_3,e_1,e_4)
    | ~ product1(X97,e_1,e_2)
    | equalish(X97,e_3) ),
    inference(resolution,status(thm),[c312,product1_left_cancellation]) ).

cnf(c681,plain,
    ( product1(e_4,e_1,e_3)
    | product1(e_3,e_1,e_4)
    | equalish(e_4,e_3) ),
    inference(resolution,status(thm),[c675,c315]) ).

cnf(c830,plain,
    ( product1(e_4,e_1,e_3)
    | product1(e_3,e_1,e_4) ),
    inference(resolution,status(thm),[c681,e_4_is_not_e_3]) ).

cnf(c834,plain,
    ( product1(e_3,e_1,e_4)
    | ~ product1(e_4,e_1,X155)
    | equalish(X155,e_3) ),
    inference(resolution,status(thm),[c830,product1_total_function2]) ).

cnf(e_4_is_not_e_2,axiom,
    ~ equalish(e_4,e_2),
    input ).

cnf(c427,plain,
    ( product1(e_3,e_1,e_2)
    | ~ product1(X107,e_1,e_3)
    | equalish(X107,e_2) ),
    inference(resolution,status(thm),[c418,product1_left_cancellation]) ).

cnf(c683,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_3,e_1,e_2)
    | equalish(e_4,e_2) ),
    inference(resolution,status(thm),[c675,c427]) ).

cnf(c906,plain,
    ( product1(e_4,e_1,e_2)
    | product1(e_3,e_1,e_2) ),
    inference(resolution,status(thm),[c683,e_4_is_not_e_2]) ).

cnf(c923,plain,
    ( product1(e_4,e_1,e_2)
    | ~ product1(e_1,X210,e_3)
    | product2(e_2,X210,e_1) ),
    inference(resolution,status(thm),[c906,qg2a]) ).

cnf(c26,plain,
    ( product1(e_1,e_2,e_1)
    | product1(e_1,e_2,e_2)
    | product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4) ),
    inference(resolution,status(thm),[c2,element_1]) ).

cnf(c170,plain,
    ( product1(e_1,e_2,e_2)
    | product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4)
    | equalish(e_2,e_1) ),
    inference(resolution,status(thm),[c26,c6]) ).

cnf(c1216,plain,
    ( product1(e_1,e_2,e_2)
    | product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4) ),
    inference(resolution,status(thm),[c170,e_2_is_not_e_1]) ).

cnf(c1217,plain,
    ( product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4)
    | equalish(e_1,e_2) ),
    inference(resolution,status(thm),[c1216,c8]) ).

cnf(c1268,plain,
    ( product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4) ),
    inference(resolution,status(thm),[c1217,e_1_is_not_e_2]) ).

cnf(c1271,plain,
    ( product1(e_1,e_2,e_4)
    | product1(e_4,e_1,e_2)
    | product2(e_2,e_2,e_1) ),
    inference(resolution,status(thm),[c1268,c923]) ).

cnf(c1379,plain,
    ( product1(e_1,e_2,e_4)
    | product1(e_4,e_1,e_2)
    | equalish(e_1,e_2) ),
    inference(resolution,status(thm),[c1271,c10]) ).

cnf(c1415,plain,
    ( product1(e_1,e_2,e_4)
    | product1(e_4,e_1,e_2) ),
    inference(resolution,status(thm),[c1379,e_1_is_not_e_2]) ).

cnf(c1440,plain,
    ( product1(e_1,e_2,e_4)
    | product1(e_3,e_1,e_4)
    | equalish(e_2,e_3) ),
    inference(resolution,status(thm),[c1415,c834]) ).

cnf(c1776,plain,
    ( product1(e_1,e_2,e_4)
    | product1(e_3,e_1,e_4) ),
    inference(resolution,status(thm),[c1440,e_2_is_not_e_3]) ).

cnf(c1814,plain,
    ( product1(e_1,e_2,e_4)
    | ~ product1(e_3,X352,e_4)
    | equalish(X352,e_1) ),
    inference(resolution,status(thm),[c1776,product1_right_cancellation]) ).

cnf(c7243,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_1,e_2,e_4)
    | equalish(e_2,e_1) ),
    inference(resolution,status(thm),[c7224,c1814]) ).

cnf(c7760,plain,
    ( product1(e_3,e_2,e_1)
    | product1(e_1,e_2,e_4) ),
    inference(resolution,status(thm),[c7243,e_2_is_not_e_1]) ).

cnf(c7807,plain,
    ( product1(e_3,e_2,e_1)
    | equalish(e_1,e_3) ),
    inference(resolution,status(thm),[c7760,c7242]) ).

cnf(c7833,plain,
    product1(e_3,e_2,e_1),
    inference(resolution,status(thm),[c7807,e_1_is_not_e_3]) ).

cnf(c7842,plain,
    ( ~ product1(e_2,X591,e_3)
    | product2(e_1,X591,e_2) ),
    inference(resolution,status(thm),[c7833,qg2a]) ).

cnf(c7884,plain,
    ( product2(e_1,e_1,e_2)
    | product1(e_3,e_1,e_2) ),
    inference(resolution,status(thm),[c7842,c418]) ).

cnf(c7910,plain,
    ( product1(e_3,e_1,e_2)
    | equalish(e_2,e_1) ),
    inference(resolution,status(thm),[c7884,c10]) ).

cnf(c7992,plain,
    product1(e_3,e_1,e_2),
    inference(resolution,status(thm),[c7910,e_2_is_not_e_1]) ).

cnf(c7996,plain,
    ( product1(e_4,e_1,e_3)
    | equalish(e_3,e_4) ),
    inference(resolution,status(thm),[c7992,c677]) ).

cnf(c8149,plain,
    product1(e_4,e_1,e_3),
    inference(resolution,status(thm),[c7996,e_3_is_not_e_4]) ).

cnf(c8178,plain,
    ( ~ product1(e_4,X606,e_3)
    | equalish(X606,e_1) ),
    inference(resolution,status(thm),[c8149,product1_right_cancellation]) ).

cnf(c7839,plain,
    ( ~ product1(X588,e_2,e_1)
    | equalish(X588,e_3) ),
    inference(resolution,status(thm),[c7833,product1_left_cancellation]) ).

cnf(c29,plain,
    ( product1(e_4,e_2,e_1)
    | product1(e_4,e_2,e_2)
    | product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4) ),
    inference(resolution,status(thm),[c2,element_4]) ).

cnf(c215,plain,
    ( product1(e_4,e_2,e_1)
    | product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4)
    | equalish(e_4,e_2) ),
    inference(resolution,status(thm),[c29,c8]) ).

cnf(c2316,plain,
    ( product1(e_4,e_2,e_1)
    | product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4) ),
    inference(resolution,status(thm),[c215,e_4_is_not_e_2]) ).

cnf(c9113,plain,
    ( product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4)
    | equalish(e_4,e_3) ),
    inference(resolution,status(thm),[c2316,c7839]) ).

cnf(c9170,plain,
    ( product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4) ),
    inference(resolution,status(thm),[c9113,e_4_is_not_e_3]) ).

cnf(c9184,plain,
    ( product1(e_4,e_2,e_4)
    | equalish(e_2,e_1) ),
    inference(resolution,status(thm),[c9170,c8178]) ).

cnf(c9215,plain,
    product1(e_4,e_2,e_4),
    inference(resolution,status(thm),[c9184,e_2_is_not_e_1]) ).

cnf(c9222,plain,
    equalish(e_2,e_4),
    inference(resolution,status(thm),[c9215,c6]) ).

cnf(c9227,plain,
    $false,
    inference(resolution,status(thm),[c9222,e_2_is_not_e_4]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : GRP124-7.004 : TPTP v8.1.0. Released v1.2.0.
% 0.04/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33  % Computer : n005.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 13 22:39:24 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 7.71/7.89  # Version:  1.3
% 7.71/7.89  # SZS status Unsatisfiable
% 7.71/7.89  # SZS output start CNFRefutation
% See solution above
% 7.71/7.89  
% 7.71/7.89  # Initial clauses    : 37
% 7.71/7.89  # Processed clauses  : 638
% 7.71/7.89  # Factors computed   : 0
% 7.71/7.89  # Resolvents computed: 9228
% 7.71/7.89  # Tautologies deleted: 0
% 7.71/7.89  # Forward subsumed   : 1921
% 7.71/7.89  # Backward subsumed  : 331
% 7.71/7.89  # -------- CPU Time ---------
% 7.71/7.89  # User time          : 7.509 s
% 7.71/7.89  # System time        : 0.039 s
% 7.71/7.89  # Total time         : 7.548 s
%------------------------------------------------------------------------------