TSTP Solution File: ROB013-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : ROB013-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n025.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 : Fri May 3 02:58:08 EDT 2024
% Result : Unsatisfiable 0.44s 1.14s
% Output : CNFRefutation 0.44s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
negate(add(a,b)) = c,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condition) ).
cnf(c_50,negated_conjecture,
negate(add(c,negate(add(negate(b),a)))) != a,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_result) ).
cnf(c_51,plain,
add(X0,X1) = add(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/ROB001-0.ax',commutativity_of_add) ).
cnf(c_52,plain,
add(add(X0,X1),X2) = add(X0,add(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/ROB001-0.ax',associativity_of_add) ).
cnf(c_53,plain,
negate(add(negate(add(X0,X1)),negate(add(X0,negate(X1))))) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/ROB001-0.ax',robbins_axiom) ).
cnf(c_57,negated_conjecture,
negate(add(c,negate(add(a,negate(b))))) != a,
inference(theory_normalisation,[status(thm)],[c_50,c_52,c_51]) ).
cnf(c_72,plain,
negate(b) = sP0_iProver_def,
definition ).
cnf(c_73,plain,
add(a,sP0_iProver_def) = sP1_iProver_def,
definition ).
cnf(c_74,plain,
negate(sP1_iProver_def) = sP2_iProver_def,
definition ).
cnf(c_75,plain,
add(c,sP2_iProver_def) = sP3_iProver_def,
definition ).
cnf(c_76,plain,
negate(sP3_iProver_def) = sP4_iProver_def,
definition ).
cnf(c_77,negated_conjecture,
sP4_iProver_def != a,
inference(demodulation,[status(thm)],[c_57,c_72,c_73,c_74,c_75,c_76]) ).
cnf(c_137,plain,
negate(add(c,negate(add(a,negate(b))))) = a,
inference(superposition,[status(thm)],[c_49,c_53]) ).
cnf(c_158,plain,
a = sP4_iProver_def,
inference(light_normalisation,[status(thm)],[c_137,c_72,c_73,c_74,c_75,c_76]) ).
cnf(c_171,plain,
sP4_iProver_def != sP4_iProver_def,
inference(demodulation,[status(thm)],[c_77,c_158]) ).
cnf(c_172,plain,
$false,
inference(equality_resolution_simp,[status(thm)],[c_171]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : ROB013-1 : TPTP v8.1.2. Released v1.0.0.
% 0.10/0.12 % Command : run_iprover %s %d THM
% 0.12/0.33 % Computer : n025.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 : 300
% 0.12/0.33 % DateTime : Thu May 2 23:11:43 EDT 2024
% 0.12/0.33 % CPUTime :
% 0.18/0.46 Running UEQ theorem proving
% 0.18/0.46 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule casc_24_ueq --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.44/1.14 % SZS status Started for theBenchmark.p
% 0.44/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 0.44/1.14
% 0.44/1.14 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.44/1.14
% 0.44/1.14 ------ iProver source info
% 0.44/1.14
% 0.44/1.14 git: date: 2024-05-02 19:28:25 +0000
% 0.44/1.14 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 0.44/1.14 git: non_committed_changes: false
% 0.44/1.14
% 0.44/1.14 ------ Parsing...successful
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14 ------ Preprocessing... sup_sim: 0 sf_s rm: 0 0s sf_e pe_s pe_e
% 0.44/1.14
% 0.44/1.14 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 0.44/1.14
% 0.44/1.14 ------ Preprocessing... sf_s rm: 0 0s sf_e
% 0.44/1.14 ------ Proving...
% 0.44/1.14 ------ Problem Properties
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14 clauses 10
% 0.44/1.14 conjectures 1
% 0.44/1.14 EPR 1
% 0.44/1.14 Horn 10
% 0.44/1.14 unary 10
% 0.44/1.14 binary 0
% 0.44/1.14 lits 10
% 0.44/1.14 lits eq 10
% 0.44/1.14 fd_pure 0
% 0.44/1.14 fd_pseudo 0
% 0.44/1.14 fd_cond 0
% 0.44/1.14 fd_pseudo_cond 0
% 0.44/1.14 AC symbols 1
% 0.44/1.14
% 0.44/1.14 ------ Input Options Time Limit: Unbounded
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14 ------
% 0.44/1.14 Current options:
% 0.44/1.14 ------
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14 ------ Proving...
% 0.44/1.14
% 0.44/1.14
% 0.44/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 0.44/1.14
% 0.44/1.14 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.44/1.14
% 0.44/1.14
%------------------------------------------------------------------------------