0.03/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.03/0.13 % Command : python3 prover_driver.py --schedule_mode external --schedule fof_schedule --no_cores 8 --problem_version fof /export/starexec/sandbox/benchmark/theBenchmark.p 120 --prover /export/starexec/sandbox/solver/bin/res/iproveropt_no_z3 0.14/0.34 % Computer : n012.cluster.edu 0.14/0.34 % Model : x86_64 x86_64 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.34 % Memory : 8042.1875MB 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.34 % CPULimit : 960 0.14/0.34 % WCLimit : 120 0.14/0.35 % DateTime : Tue Aug 9 02:03:00 EDT 2022 0.14/0.35 % CPUTime : 3.33/1.87 % SZS status Started for /export/starexec/sandbox/benchmark/theBenchmark.p 3.33/1.87 3.33/1.87 %---------------- iProver v3.6 (pre CASC-J11 2022) ----------------% 3.33/1.87 3.33/1.87 ------ iProver source info 3.33/1.87 3.33/1.87 git: date: 2022-07-26 19:47:37 +0300 3.33/1.87 git: sha1: 69e283425f6c8ae3fb9e67f2058d741e849b12e1 3.33/1.87 git: non_committed_changes: false 3.33/1.87 git: last_make_outside_of_git: false 3.33/1.87 3.33/1.87 ------ Parsing... 3.33/1.87 ------ Clausification by vclausify_rel & Parsing by iProver... 3.33/1.87 3.33/1.87 ------ Preprocessing... sup_sim: 1 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe_e sup_sim: 5 sf_s rm: 3 0s sf_e pe_s pe_e 3.33/1.87 3.33/1.87 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e 3.33/1.87 3.33/1.87 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e 3.33/1.87 ------ Proving... 3.33/1.87 ------ Problem Properties 3.33/1.87 3.33/1.87 3.33/1.87 clauses 32 3.33/1.87 conjectures 8 3.33/1.87 EPR 4 3.33/1.87 Horn 20 3.33/1.87 unary 16 3.33/1.87 binary 15 3.33/1.87 lits 49 3.33/1.87 lits eq 21 3.33/1.87 fd_pure 0 3.33/1.87 fd_pseudo 0 3.33/1.87 fd_cond 1 3.33/1.87 fd_pseudo_cond 2 3.33/1.87 AC symbols 0 3.33/1.87 3.33/1.87 ------ Schedule dynamic 5 is on 3.33/1.87 3.33/1.87 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10. 3.33/1.87 3.33/1.87 3.33/1.87 ------ 3.33/1.87 Current options: 3.33/1.87 ------ 3.33/1.87 3.33/1.87 3.33/1.87 3.33/1.87 3.33/1.87 ------ Proving... 3.33/1.87 3.33/1.87 3.33/1.87 % SZS status Theorem for theBenchmark.p 3.33/1.87 3.33/1.87 % SZS output start CNFRefutation for theBenchmark.p 3.33/1.87 3.33/1.87 fof(f12,conjecture,( 3.33/1.87 ? [X27] : (! [X5] : (X5 != X27 | ! [X6] : (! [X11] : (~r2(X11,X6) | ~r1(X11)) | ~r2(X6,X5))) & ! [X12] : (X12 != X27 | ~r1(X12)))), 3.33/1.87 file('/export/starexec/sandbox/benchmark/theBenchmark.p',nonzerononetwoexist)). 3.33/1.87 3.33/1.87 fof(f13,negated_conjecture,( 3.33/1.87 ~? [X27] : (! [X5] : (X5 != X27 | ! [X6] : (! [X11] : (~r2(X11,X6) | ~r1(X11)) | ~r2(X6,X5))) & ! [X12] : (X12 != X27 | ~r1(X12)))), 3.33/1.87 inference(negated_conjecture,[],[f12])). 3.33/1.87 3.33/1.87 fof(f24,plain,( 3.33/1.87 ~? [X0] : (! [X1] : (X0 != X1 | ! [X2] : (! [X3] : (~r2(X3,X2) | ~r1(X3)) | ~r2(X2,X1))) & ! [X4] : (X0 != X4 | ~r1(X4)))), 3.33/1.87 inference(rectify,[],[f13])). 3.33/1.87 3.33/1.87 fof(f25,plain,( 3.33/1.87 ! [X0] : (? [X1] : (X0 = X1 & ? [X2] : (? [X3] : (r2(X3,X2) & r1(X3)) & r2(X2,X1))) | ? [X4] : (X0 = X4 & r1(X4)))), 3.33/1.87 inference(ennf_transformation,[],[f24])). 3.33/1.87 3.33/1.87 fof(f57,plain,( 3.33/1.87 ! [X0] : (? [X4] : (X0 = X4 & r1(X4)) => (sK23(X0) = X0 & r1(sK23(X0))))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f56,plain,( 3.33/1.87 ! [X0] : (? [X3] : (r2(X3,sK21(X0)) & r1(X3)) => (r2(sK22(X0),sK21(X0)) & r1(sK22(X0))))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f55,plain,( 3.33/1.87 ! [X0] : (? [X2] : (? [X3] : (r2(X3,X2) & r1(X3)) & r2(X2,sK20(X0))) => (? [X3] : (r2(X3,sK21(X0)) & r1(X3)) & r2(sK21(X0),sK20(X0))))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f54,plain,( 3.33/1.87 ! [X0] : (? [X1] : (X0 = X1 & ? [X2] : (? [X3] : (r2(X3,X2) & r1(X3)) & r2(X2,X1))) => (sK20(X0) = X0 & ? [X2] : (? [X3] : (r2(X3,X2) & r1(X3)) & r2(X2,sK20(X0)))))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f58,plain,( 3.33/1.87 ! [X0] : ((sK20(X0) = X0 & ((r2(sK22(X0),sK21(X0)) & r1(sK22(X0))) & r2(sK21(X0),sK20(X0)))) | (sK23(X0) = X0 & r1(sK23(X0))))), 3.33/1.87 inference(skolemisation,[status(esa),new_symbols(skolem,[sK20,sK21,sK22,sK23])],[f25,f57,f56,f55,f54])). 3.33/1.87 3.33/1.87 fof(f100,plain,( 3.33/1.87 ( ! [X0] : (r1(sK22(X0)) | r1(sK23(X0))) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f10,axiom,( 3.33/1.87 ? [X38] : ! [X39] : ((r1(X39) & X38 = X39) | (X38 != X39 & ~r1(X39)))), 3.33/1.87 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1)). 3.33/1.87 3.33/1.87 fof(f22,plain,( 3.33/1.87 ? [X0] : ! [X1] : ((r1(X1) & X0 = X1) | (X0 != X1 & ~r1(X1)))), 3.33/1.87 inference(rectify,[],[f10])). 3.33/1.87 3.33/1.87 fof(f49,plain,( 3.33/1.87 ? [X0] : ! [X1] : ((r1(X1) & X0 = X1) | (X0 != X1 & ~r1(X1))) => ! [X1] : ((r1(X1) & sK17 = X1) | (sK17 != X1 & ~r1(X1)))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f50,plain,( 3.33/1.87 ! [X1] : ((r1(X1) & sK17 = X1) | (sK17 != X1 & ~r1(X1)))), 3.33/1.87 inference(skolemisation,[status(esa),new_symbols(skolem,[sK17])],[f22,f49])). 3.33/1.87 3.33/1.87 fof(f91,plain,( 3.33/1.87 ( ! [X1] : (sK17 = X1 | ~r1(X1)) )), 3.33/1.87 inference(cnf_transformation,[],[f50])). 3.33/1.87 3.33/1.87 fof(f102,plain,( 3.33/1.87 ( ! [X0] : (r2(sK22(X0),sK21(X0)) | r1(sK23(X0))) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f1,axiom,( 3.33/1.87 ! [X0] : ? [X1] : ! [X2] : ((r2(X0,X2) & X1 = X2) | (X1 != X2 & ~r2(X0,X2)))), 3.33/1.87 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2)). 3.33/1.87 3.33/1.87 fof(f26,plain,( 3.33/1.87 ! [X0] : (? [X1] : ! [X2] : ((r2(X0,X2) & X1 = X2) | (X1 != X2 & ~r2(X0,X2))) => ! [X2] : ((r2(X0,X2) & sK0(X0) = X2) | (sK0(X0) != X2 & ~r2(X0,X2))))), 3.33/1.87 introduced(choice_axiom,[])). 3.33/1.87 3.33/1.87 fof(f27,plain,( 3.33/1.87 ! [X0] : ! [X2] : ((r2(X0,X2) & sK0(X0) = X2) | (sK0(X0) != X2 & ~r2(X0,X2)))), 3.33/1.87 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f1,f26])). 3.33/1.87 3.33/1.87 fof(f59,plain,( 3.33/1.87 ( ! [X2,X0] : (sK0(X0) = X2 | ~r2(X0,X2)) )), 3.33/1.87 inference(cnf_transformation,[],[f27])). 3.33/1.87 3.33/1.87 fof(f104,plain,( 3.33/1.87 ( ! [X0] : (sK20(X0) = X0 | r1(sK23(X0))) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f98,plain,( 3.33/1.87 ( ! [X0] : (r2(sK21(X0),sK20(X0)) | r1(sK23(X0))) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f62,plain,( 3.33/1.87 ( ! [X2,X0] : (r2(X0,X2) | sK0(X0) != X2) )), 3.33/1.87 inference(cnf_transformation,[],[f27])). 3.33/1.87 3.33/1.87 fof(f109,plain,( 3.33/1.87 ( ! [X0] : (r2(X0,sK0(X0))) )), 3.33/1.87 inference(equality_resolution,[],[f62])). 3.33/1.87 3.33/1.87 fof(f6,axiom,( 3.33/1.87 ! [X22,X23] : (! [X24] : (~r2(X23,X24) | ! [X25] : (X24 != X25 | ~r2(X22,X25))) | X22 = X23)), 3.33/1.87 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3a)). 3.33/1.87 3.33/1.87 fof(f18,plain,( 3.33/1.87 ! [X0,X1] : (! [X2] : (~r2(X1,X2) | ! [X3] : (X2 != X3 | ~r2(X0,X3))) | X0 = X1)), 3.33/1.87 inference(rectify,[],[f6])). 3.33/1.87 3.33/1.87 fof(f78,plain,( 3.33/1.87 ( ! [X2,X0,X3,X1] : (~r2(X1,X2) | X2 != X3 | ~r2(X0,X3) | X0 = X1) )), 3.33/1.87 inference(cnf_transformation,[],[f18])). 3.33/1.87 3.33/1.87 fof(f114,plain,( 3.33/1.87 ( ! [X0,X3,X1] : (~r2(X1,X3) | ~r2(X0,X3) | X0 = X1) )), 3.33/1.87 inference(equality_resolution,[],[f78])). 3.33/1.87 3.33/1.87 fof(f5,axiom,( 3.33/1.87 ! [X19,X20] : (~r2(X19,X20) | ! [X21] : (X20 != X21 | ~r1(X21)))), 3.33/1.87 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_7a)). 3.33/1.87 3.33/1.87 fof(f17,plain,( 3.33/1.87 ! [X0,X1] : (~r2(X0,X1) | ! [X2] : (X1 != X2 | ~r1(X2)))), 3.33/1.87 inference(rectify,[],[f5])). 3.33/1.87 3.33/1.87 fof(f77,plain,( 3.33/1.87 ( ! [X2,X0,X1] : (~r2(X0,X1) | X1 != X2 | ~r1(X2)) )), 3.33/1.87 inference(cnf_transformation,[],[f17])). 3.33/1.87 3.33/1.87 fof(f113,plain,( 3.33/1.87 ( ! [X2,X0] : (~r2(X0,X2) | ~r1(X2)) )), 3.33/1.87 inference(equality_resolution,[],[f77])). 3.33/1.87 3.33/1.87 fof(f101,plain,( 3.33/1.87 ( ! [X0] : (r1(sK22(X0)) | sK23(X0) = X0) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f103,plain,( 3.33/1.87 ( ! [X0] : (r2(sK22(X0),sK21(X0)) | sK23(X0) = X0) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f105,plain,( 3.33/1.87 ( ! [X0] : (sK20(X0) = X0 | sK23(X0) = X0) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f99,plain,( 3.33/1.87 ( ! [X0] : (r2(sK21(X0),sK20(X0)) | sK23(X0) = X0) )), 3.33/1.87 inference(cnf_transformation,[],[f58])). 3.33/1.87 3.33/1.87 fof(f94,plain,( 3.33/1.87 ( ! [X1] : (r1(X1) | sK17 != X1) )), 3.33/1.87 inference(cnf_transformation,[],[f50])). 3.33/1.87 3.33/1.87 fof(f117,plain,( 3.33/1.87 r1(sK17)), 3.33/1.87 inference(equality_resolution,[],[f94])). 3.33/1.87 3.33/1.87 cnf(c_549,plain,( X0 != X1 | ~ r1(X1) | r1(X0) ),theory(equality) ). 3.33/1.87 3.33/1.87 cnf(c_3515,plain, 3.33/1.87 ( sK23(sK0(X0)) != X1 | ~ r1(X1) | r1(sK23(sK0(X0))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_549]) ). 3.33/1.87 3.33/1.87 cnf(c_3516,plain, 3.33/1.87 ( sK23(sK0(sK17)) != sK17 | ~ r1(sK17) | r1(sK23(sK0(sK17))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_3515]) ). 3.33/1.87 3.33/1.87 cnf(c_82,negated_conjecture, 3.33/1.87 ( r1(sK23(X0)) | r1(sK22(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f100]) ). 3.33/1.87 3.33/1.87 cnf(c_73,plain, 3.33/1.87 ( ~ r1(X0) | X0 = sK17 ), 3.33/1.87 inference(cnf_transformation,[],[f91]) ). 3.33/1.87 3.33/1.87 cnf(c_919,plain, 3.33/1.87 ( sK22(X0) = sK17 | r1(sK23(X0)) ), 3.33/1.87 inference(superposition,[status(thm)],[c_82,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_992,plain, 3.33/1.87 ( sK23(X0) = sK17 | sK22(X0) = sK17 ), 3.33/1.87 inference(superposition,[status(thm)],[c_919,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_80,negated_conjecture, 3.33/1.87 ( r2(sK22(X0),sK21(X0)) | r1(sK23(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f102]) ). 3.33/1.87 3.33/1.87 cnf(c_1364,plain, 3.33/1.87 ( sK23(X0) = sK17 | r2(sK17,sK21(X0)) | r1(sK23(X0)) ), 3.33/1.87 inference(superposition,[status(thm)],[c_992,c_80]) ). 3.33/1.87 3.33/1.87 cnf(c_1538,plain, 3.33/1.87 ( sK23(X0) = sK17 | r2(sK17,sK21(X0)) ), 3.33/1.87 inference(forward_subsumption_resolution, 3.33/1.87 [status(thm)], 3.33/1.87 [c_1364,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_50,plain, 3.33/1.87 ( ~ r2(X0,X1) | sK0(X0) = X1 ), 3.33/1.87 inference(cnf_transformation,[],[f59]) ). 3.33/1.87 3.33/1.87 cnf(c_1542,plain, 3.33/1.87 ( sK23(X0) = sK17 | sK21(X0) = sK0(sK17) ), 3.33/1.87 inference(superposition,[status(thm)],[c_1538,c_50]) ). 3.33/1.87 3.33/1.87 cnf(c_78,negated_conjecture, 3.33/1.87 ( sK20(X0) = X0 | r1(sK23(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f104]) ). 3.33/1.87 3.33/1.87 cnf(c_917,plain, 3.33/1.87 ( sK20(X0) = X0 | sK23(X0) = sK17 ), 3.33/1.87 inference(superposition,[status(thm)],[c_78,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_84,negated_conjecture, 3.33/1.87 ( r2(sK21(X0),sK20(X0)) | r1(sK23(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f98]) ). 3.33/1.87 3.33/1.87 cnf(c_1002,plain, 3.33/1.87 ( sK23(X0) = sK17 | r2(sK21(X0),X0) | r1(sK23(X0)) ), 3.33/1.87 inference(superposition,[status(thm)],[c_917,c_84]) ). 3.33/1.87 3.33/1.87 cnf(c_1169,plain, 3.33/1.87 ( sK23(X0) = sK17 | r2(sK21(X0),X0) ), 3.33/1.87 inference(forward_subsumption_resolution, 3.33/1.87 [status(thm)], 3.33/1.87 [c_1002,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_3328,plain, 3.33/1.87 ( sK23(X0) = sK17 | r2(sK0(sK17),X0) ), 3.33/1.87 inference(superposition,[status(thm)],[c_1542,c_1169]) ). 3.33/1.87 3.33/1.87 cnf(c_49,plain, 3.33/1.87 ( r2(X0,sK0(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f109]) ). 3.33/1.87 3.33/1.87 cnf(c_62,plain, 3.33/1.87 ( ~ r2(X0,X1) | ~ r2(X2,X1) | X0 = X2 ), 3.33/1.87 inference(cnf_transformation,[],[f114]) ). 3.33/1.87 3.33/1.87 cnf(c_1101,plain, 3.33/1.87 ( ~ r2(X0,sK0(X1)) | X0 = X1 ), 3.33/1.87 inference(superposition,[status(thm)],[c_49,c_62]) ). 3.33/1.87 3.33/1.87 cnf(c_3490,plain, 3.33/1.87 ( sK23(sK0(X0)) = sK17 | sK0(sK17) = X0 ), 3.33/1.87 inference(superposition,[status(thm)],[c_3328,c_1101]) ). 3.33/1.87 3.33/1.87 cnf(c_3512,plain, 3.33/1.87 ( sK23(sK0(sK17)) = sK17 | sK0(sK17) = sK17 ), 3.33/1.87 inference(instantiation,[status(thm)],[c_3490]) ). 3.33/1.87 3.33/1.87 cnf(c_61,plain, 3.33/1.87 ( ~ r2(X0,X1) | ~ r1(X1) ), 3.33/1.87 inference(cnf_transformation,[],[f113]) ). 3.33/1.87 3.33/1.87 cnf(c_2264,plain, 3.33/1.87 ( ~ r2(X0,sK23(sK0(X1))) | ~ r1(sK23(sK0(X1))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_61]) ). 3.33/1.87 3.33/1.87 cnf(c_2265,plain, 3.33/1.87 ( ~ r2(sK17,sK23(sK0(sK17))) | ~ r1(sK23(sK0(sK17))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_2264]) ). 3.33/1.87 3.33/1.87 cnf(c_81,negated_conjecture, 3.33/1.87 ( sK23(X0) = X0 | r1(sK22(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f101]) ). 3.33/1.87 3.33/1.87 cnf(c_918,plain, 3.33/1.87 ( sK23(X0) = X0 | sK22(X0) = sK17 ), 3.33/1.87 inference(superposition,[status(thm)],[c_81,c_73]) ). 3.33/1.87 3.33/1.87 cnf(c_79,negated_conjecture, 3.33/1.87 ( sK23(X0) = X0 | r2(sK22(X0),sK21(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f103]) ). 3.33/1.87 3.33/1.87 cnf(c_1017,plain, 3.33/1.87 ( sK23(X0) = X0 | r2(sK17,sK21(X0)) ), 3.33/1.87 inference(superposition,[status(thm)],[c_918,c_79]) ). 3.33/1.87 3.33/1.87 cnf(c_1031,plain, 3.33/1.87 ( sK23(X0) = X0 | sK21(X0) = sK0(sK17) ), 3.33/1.87 inference(superposition,[status(thm)],[c_1017,c_50]) ). 3.33/1.87 3.33/1.87 cnf(c_77,negated_conjecture, 3.33/1.87 ( sK20(X0) = X0 | sK23(X0) = X0 ), 3.33/1.87 inference(cnf_transformation,[],[f105]) ). 3.33/1.87 3.33/1.87 cnf(c_83,negated_conjecture, 3.33/1.87 ( sK23(X0) = X0 | r2(sK21(X0),sK20(X0)) ), 3.33/1.87 inference(cnf_transformation,[],[f99]) ). 3.33/1.87 3.33/1.87 cnf(c_851,plain, 3.33/1.87 ( sK23(X0) = X0 | r2(sK21(X0),X0) ), 3.33/1.87 inference(superposition,[status(thm)],[c_77,c_83]) ). 3.33/1.87 3.33/1.87 cnf(c_1567,plain, 3.33/1.87 ( sK23(X0) = X0 | r2(sK0(sK17),X0) ), 3.33/1.87 inference(superposition,[status(thm)],[c_1031,c_851]) ). 3.33/1.87 3.33/1.87 cnf(c_1820,plain, 3.33/1.87 ( sK23(sK0(X0)) = sK0(X0) | sK0(sK17) = X0 ), 3.33/1.87 inference(superposition,[status(thm)],[c_1567,c_1101]) ). 3.33/1.87 3.33/1.87 cnf(c_1842,plain, 3.33/1.87 ( sK23(sK0(sK17)) = sK0(sK17) | sK0(sK17) = sK17 ), 3.33/1.87 inference(instantiation,[status(thm)],[c_1820]) ). 3.33/1.87 3.33/1.87 cnf(c_546,plain, 3.33/1.87 ( X0 != X1 | X2 != X3 | ~ r2(X1,X3) | r2(X0,X2) ), 3.33/1.87 theory(equality) ). 3.33/1.87 3.33/1.87 cnf(c_1182,plain, 3.33/1.87 ( X0 != X1 | X2 != sK0(X1) | ~ r2(X1,sK0(X1)) | r2(X0,X2) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_546]) ). 3.33/1.87 3.33/1.87 cnf(c_1326,plain, 3.33/1.87 ( sK23(sK0(X0)) != sK0(X0) 3.33/1.87 | X1 != X0 3.33/1.87 | ~ r2(X0,sK0(X0)) 3.33/1.87 | r2(X1,sK23(sK0(X0))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_1182]) ). 3.33/1.87 3.33/1.87 cnf(c_1331,plain, 3.33/1.87 ( sK23(sK0(sK17)) != sK0(sK17) 3.33/1.87 | sK17 != sK17 3.33/1.87 | ~ r2(sK17,sK0(sK17)) 3.33/1.87 | r2(sK17,sK23(sK0(sK17))) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_1326]) ). 3.33/1.87 3.33/1.87 cnf(c_1250,plain, 3.33/1.87 ( sK0(X0) != X1 | ~ r1(X1) | r1(sK0(X0)) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_549]) ). 3.33/1.87 3.33/1.87 cnf(c_1251,plain, 3.33/1.87 ( sK0(sK17) != sK17 | ~ r1(sK17) | r1(sK0(sK17)) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_1250]) ). 3.33/1.87 3.33/1.87 cnf(c_863,plain, 3.33/1.87 ( ~ r1(sK0(X0)) ), 3.33/1.87 inference(superposition,[status(thm)],[c_49,c_61]) ). 3.33/1.87 3.33/1.87 cnf(c_882,plain, 3.33/1.87 ( ~ r1(sK0(sK17)) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_863]) ). 3.33/1.87 3.33/1.87 cnf(c_119,plain, 3.33/1.87 ( r2(sK17,sK0(sK17)) ), 3.33/1.87 inference(instantiation,[status(thm)],[c_49]) ). 3.33/1.87 3.33/1.87 cnf(c_72,plain,( r1(sK17) ),inference(cnf_transformation,[],[f117]) ). 3.33/1.87 3.33/1.87 cnf(c_96,plain, 3.33/1.87 ( ~ r1(sK17) | sK17 = sK17 ), 3.33/1.87 inference(instantiation,[status(thm)],[c_73]) ). 3.33/1.87 3.33/1.87 cnf(contradiction,plain, 3.33/1.87 ( $false ), 3.33/1.87 inference(minisat, 3.33/1.87 [status(thm)], 3.33/1.87 [c_3516,c_3512,c_2265,c_1842,c_1331,c_1251,c_882,c_119, 3.33/1.87 c_72,c_96]) ). 3.33/1.87 3.33/1.87 3.33/1.87 % SZS output end CNFRefutation for theBenchmark.p 3.33/1.87 3.33/1.87 ------ Statistics 3.33/1.87 3.33/1.87 ------ Selected 3.33/1.87 3.33/1.87 total_time: 0.092 3.33/1.87 3.33/1.90 EOF