TSTP Solution File: GRP480-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : GRP480-1 : TPTP v8.1.2. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n031.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 01:00:05 EDT 2023
% Result : Unsatisfiable 26.52s 3.98s
% Output : CNFRefutation 26.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 35
% Number of leaves : 3
% Syntax : Number of clauses : 57 ( 57 unt; 0 nHn; 3 RR)
% Number of literals : 57 ( 56 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 190 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
divide(inverse(divide(divide(divide(X0,X0),X1),divide(X2,divide(X1,X3)))),X3) = X2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
cnf(c_50,plain,
divide(X0,inverse(X1)) = multiply(X0,X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
cnf(c_51,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_3) ).
cnf(c_111,plain,
inverse(divide(divide(divide(X0,X0),X1),divide(X2,divide(X1,divide(X3,X4))))) = divide(inverse(divide(divide(divide(X5,X5),X3),X2)),X4),
inference(superposition,[status(thm)],[c_49,c_49]) ).
cnf(c_112,plain,
multiply(inverse(divide(divide(divide(X0,X0),X1),divide(X2,divide(X1,inverse(X3))))),X3) = X2,
inference(superposition,[status(thm)],[c_49,c_50]) ).
cnf(c_420,plain,
divide(divide(inverse(divide(divide(divide(X0,X0),X1),X2)),X3),divide(X1,X3)) = X2,
inference(superposition,[status(thm)],[c_111,c_49]) ).
cnf(c_444,plain,
inverse(divide(divide(divide(X0,X0),X1),divide(divide(X2,divide(X3,X4)),divide(X1,divide(X3,X4))))) = X2,
inference(superposition,[status(thm)],[c_111,c_49]) ).
cnf(c_525,plain,
divide(multiply(inverse(divide(divide(divide(X0,X0),X1),X2)),X3),divide(X1,inverse(X3))) = X2,
inference(superposition,[status(thm)],[c_50,c_420]) ).
cnf(c_529,plain,
divide(divide(inverse(multiply(divide(divide(X0,X0),X1),X2)),X3),divide(X1,X3)) = inverse(X2),
inference(superposition,[status(thm)],[c_50,c_420]) ).
cnf(c_605,plain,
divide(multiply(inverse(divide(divide(divide(X0,X0),X1),X2)),X3),multiply(X1,X3)) = X2,
inference(superposition,[status(thm)],[c_50,c_525]) ).
cnf(c_656,plain,
divide(multiply(inverse(divide(multiply(divide(X0,X0),X1),X2)),X3),multiply(inverse(X1),X3)) = X2,
inference(superposition,[status(thm)],[c_50,c_605]) ).
cnf(c_658,plain,
divide(multiply(inverse(divide(divide(multiply(inverse(X0),X0),X1),X2)),X3),multiply(X1,X3)) = X2,
inference(superposition,[status(thm)],[c_50,c_605]) ).
cnf(c_1002,plain,
divide(multiply(inverse(divide(multiply(multiply(inverse(X0),X0),X1),X2)),X3),multiply(inverse(X1),X3)) = X2,
inference(superposition,[status(thm)],[c_50,c_656]) ).
cnf(c_1050,plain,
divide(multiply(inverse(divide(X0,X1)),X2),multiply(multiply(X3,divide(divide(divide(X4,X4),X3),X0)),X2)) = X1,
inference(superposition,[status(thm)],[c_605,c_658]) ).
cnf(c_1760,plain,
inverse(divide(divide(divide(X0,X0),X1),divide(divide(X2,X3),divide(X1,X3)))) = X2,
inference(superposition,[status(thm)],[c_1002,c_444]) ).
cnf(c_1896,plain,
divide(divide(X0,X1),divide(X2,X1)) = divide(multiply(X0,X3),multiply(X2,X3)),
inference(superposition,[status(thm)],[c_1760,c_605]) ).
cnf(c_1898,plain,
divide(divide(X0,X1),divide(X2,X1)) = divide(divide(X0,X3),divide(X2,X3)),
inference(superposition,[status(thm)],[c_1760,c_420]) ).
cnf(c_2118,plain,
divide(multiply(inverse(divide(multiply(divide(X0,X0),X1),multiply(X2,X1))),X3),multiply(X4,X3)) = divide(X2,X4),
inference(superposition,[status(thm)],[c_1896,c_605]) ).
cnf(c_2133,plain,
inverse(divide(divide(divide(X0,X0),X1),divide(multiply(X2,X3),multiply(X1,X3)))) = X2,
inference(superposition,[status(thm)],[c_1896,c_1760]) ).
cnf(c_2135,plain,
divide(multiply(X0,X1),multiply(X2,X1)) = divide(multiply(X0,X3),multiply(X2,X3)),
inference(superposition,[status(thm)],[c_1896,c_1896]) ).
cnf(c_4093,plain,
multiply(X0,divide(divide(divide(X1,X1),X2),divide(multiply(X3,X4),multiply(X2,X4)))) = divide(X0,X3),
inference(superposition,[status(thm)],[c_2133,c_50]) ).
cnf(c_35737,plain,
divide(X0,multiply(X1,divide(divide(divide(X2,X2),X1),multiply(divide(X3,X3),X4)))) = multiply(X0,X4),
inference(superposition,[status(thm)],[c_2118,c_1050]) ).
cnf(c_36310,plain,
divide(divide(inverse(multiply(divide(divide(X0,X0),X1),X2)),X3),divide(X1,X3)) = multiply(X4,divide(divide(divide(X5,X5),X4),multiply(divide(X6,X6),X2))),
inference(superposition,[status(thm)],[c_35737,c_420]) ).
cnf(c_36448,plain,
multiply(X0,divide(divide(divide(X1,X1),X0),multiply(divide(X2,X2),X3))) = inverse(X3),
inference(light_normalisation,[status(thm)],[c_36310,c_529]) ).
cnf(c_36830,plain,
inverse(divide(divide(divide(X0,X0),X1),divide(multiply(X2,X3),multiply(X1,X3)))) = multiply(X4,divide(divide(divide(X5,X5),X4),divide(divide(X6,X6),X2))),
inference(superposition,[status(thm)],[c_4093,c_36448]) ).
cnf(c_37066,plain,
multiply(X0,divide(divide(divide(X1,X1),X0),divide(divide(X2,X2),X3))) = X3,
inference(light_normalisation,[status(thm)],[c_36830,c_2133]) ).
cnf(c_37303,plain,
multiply(X0,divide(divide(divide(X1,X1),X2),divide(divide(X3,X3),X2))) = X0,
inference(superposition,[status(thm)],[c_1898,c_37066]) ).
cnf(c_39348,plain,
divide(multiply(X0,divide(divide(divide(X1,X1),X2),divide(divide(X3,X3),X2))),X4) = divide(multiply(X0,X5),multiply(X4,X5)),
inference(superposition,[status(thm)],[c_37303,c_2135]) ).
cnf(c_39383,plain,
divide(multiply(X0,X1),multiply(X2,X1)) = divide(X0,X2),
inference(light_normalisation,[status(thm)],[c_39348,c_37303]) ).
cnf(c_39406,plain,
multiply(X0,divide(divide(divide(X1,X1),X2),divide(X3,X2))) = divide(X0,X3),
inference(demodulation,[status(thm)],[c_4093,c_39383]) ).
cnf(c_39417,plain,
divide(X0,divide(X1,X1)) = X0,
inference(demodulation,[status(thm)],[c_37303,c_39406]) ).
cnf(c_39680,plain,
divide(X0,multiply(inverse(X1),X1)) = X0,
inference(superposition,[status(thm)],[c_50,c_39417]) ).
cnf(c_39741,plain,
divide(inverse(divide(divide(divide(X0,X0),X1),divide(X2,divide(X1,X3)))),X3) = inverse(divide(divide(X4,X4),X2)),
inference(superposition,[status(thm)],[c_39417,c_111]) ).
cnf(c_39888,plain,
inverse(divide(divide(X0,X0),X1)) = X1,
inference(light_normalisation,[status(thm)],[c_39741,c_49]) ).
cnf(c_40626,plain,
inverse(divide(multiply(inverse(X0),X0),X1)) = X1,
inference(superposition,[status(thm)],[c_39680,c_39888]) ).
cnf(c_40627,plain,
divide(divide(X0,divide(divide(X1,X1),X2)),X2) = X0,
inference(superposition,[status(thm)],[c_39888,c_49]) ).
cnf(c_40646,plain,
multiply(X0,divide(divide(X1,X1),X2)) = divide(X0,X2),
inference(superposition,[status(thm)],[c_39888,c_50]) ).
cnf(c_55664,plain,
inverse(divide(inverse(X0),X1)) = multiply(X1,X0),
inference(superposition,[status(thm)],[c_39383,c_40626]) ).
cnf(c_55898,plain,
multiply(X0,divide(divide(divide(X1,X1),X2),divide(X3,divide(X2,X0)))) = inverse(X3),
inference(superposition,[status(thm)],[c_49,c_55664]) ).
cnf(c_55899,plain,
inverse(multiply(inverse(X0),X1)) = multiply(inverse(X1),X0),
inference(superposition,[status(thm)],[c_50,c_55664]) ).
cnf(c_55978,plain,
multiply(X0,divide(divide(X1,X1),X2)) = inverse(divide(X2,X0)),
inference(superposition,[status(thm)],[c_39888,c_55664]) ).
cnf(c_56091,plain,
inverse(divide(X0,X1)) = divide(X1,X0),
inference(light_normalisation,[status(thm)],[c_55978,c_40646]) ).
cnf(c_56632,plain,
multiply(inverse(divide(divide(divide(X0,X0),X1),divide(X2,divide(X1,inverse(X3))))),X3) = inverse(inverse(X2)),
inference(superposition,[status(thm)],[c_55898,c_55899]) ).
cnf(c_56654,plain,
inverse(inverse(X0)) = X0,
inference(light_normalisation,[status(thm)],[c_56632,c_112]) ).
cnf(c_56698,plain,
multiply(X0,inverse(X1)) = divide(X0,X1),
inference(superposition,[status(thm)],[c_56654,c_50]) ).
cnf(c_56729,plain,
divide(divide(X0,X0),X1) = inverse(X1),
inference(superposition,[status(thm)],[c_39417,c_56091]) ).
cnf(c_56756,plain,
divide(divide(X0,inverse(X1)),X1) = X0,
inference(demodulation,[status(thm)],[c_40627,c_56729]) ).
cnf(c_56761,plain,
divide(multiply(X0,X1),X1) = X0,
inference(light_normalisation,[status(thm)],[c_56756,c_50]) ).
cnf(c_56788,plain,
multiply(multiply(X0,inverse(X1)),X1) = X0,
inference(superposition,[status(thm)],[c_56761,c_50]) ).
cnf(c_56789,plain,
divide(X0,multiply(X1,X0)) = inverse(X1),
inference(superposition,[status(thm)],[c_56761,c_56091]) ).
cnf(c_56792,plain,
multiply(divide(X0,X1),X1) = X0,
inference(light_normalisation,[status(thm)],[c_56788,c_56698]) ).
cnf(c_56804,plain,
multiply(divide(X0,X1),multiply(X1,X2)) = multiply(X0,X2),
inference(superposition,[status(thm)],[c_39383,c_56792]) ).
cnf(c_57087,plain,
multiply(inverse(X0),multiply(X0,X1)) = X1,
inference(superposition,[status(thm)],[c_56789,c_56792]) ).
cnf(c_60617,plain,
multiply(divide(X0,inverse(X1)),X2) = multiply(X0,multiply(X1,X2)),
inference(superposition,[status(thm)],[c_57087,c_56804]) ).
cnf(c_60626,plain,
multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
inference(light_normalisation,[status(thm)],[c_60617,c_50]) ).
cnf(c_60651,plain,
multiply(a3,multiply(b3,c3)) != multiply(a3,multiply(b3,c3)),
inference(demodulation,[status(thm)],[c_51,c_60626]) ).
cnf(c_60653,plain,
$false,
inference(equality_resolution_simp,[status(thm)],[c_60651]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : GRP480-1 : TPTP v8.1.2. Released v2.6.0.
% 0.00/0.11 % Command : run_iprover %s %d THM
% 0.09/0.31 % Computer : n031.cluster.edu
% 0.09/0.31 % Model : x86_64 x86_64
% 0.09/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.31 % Memory : 8042.1875MB
% 0.09/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.31 % CPULimit : 300
% 0.09/0.31 % WCLimit : 300
% 0.09/0.31 % DateTime : Tue Aug 29 02:52:25 EDT 2023
% 0.09/0.31 % CPUTime :
% 0.15/0.38 Running UEQ theorem proving
% 0.15/0.38 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule casc_29_ueq --heuristic_context ueq --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 26.52/3.98 % SZS status Started for theBenchmark.p
% 26.52/3.98 % SZS status Unsatisfiable for theBenchmark.p
% 26.52/3.98
% 26.52/3.98 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 26.52/3.98
% 26.52/3.98 ------ iProver source info
% 26.52/3.98
% 26.52/3.98 git: date: 2023-05-31 18:12:56 +0000
% 26.52/3.98 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 26.52/3.98 git: non_committed_changes: false
% 26.52/3.98 git: last_make_outside_of_git: false
% 26.52/3.98
% 26.52/3.98 ------ Parsing...successful
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98 ------ Preprocessing... sup_sim: 0 sf_s rm: 0 0s sf_e pe_s pe_e
% 26.52/3.98
% 26.52/3.98 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 26.52/3.98
% 26.52/3.98 ------ Preprocessing... sf_s rm: 0 0s sf_e
% 26.52/3.98 ------ Proving...
% 26.52/3.98 ------ Problem Properties
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98 clauses 3
% 26.52/3.98 conjectures 1
% 26.52/3.98 EPR 0
% 26.52/3.98 Horn 3
% 26.52/3.98 unary 3
% 26.52/3.98 binary 0
% 26.52/3.98 lits 3
% 26.52/3.98 lits eq 3
% 26.52/3.98 fd_pure 0
% 26.52/3.98 fd_pseudo 0
% 26.52/3.98 fd_cond 0
% 26.52/3.98 fd_pseudo_cond 0
% 26.52/3.98 AC symbols 0
% 26.52/3.98
% 26.52/3.98 ------ Input Options Time Limit: Unbounded
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98 ------
% 26.52/3.98 Current options:
% 26.52/3.98 ------
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98 ------ Proving...
% 26.52/3.98
% 26.52/3.98
% 26.52/3.98 % SZS status Unsatisfiable for theBenchmark.p
% 26.52/3.98
% 26.52/3.98 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 26.52/3.98
% 26.52/3.98
%------------------------------------------------------------------------------