0.04/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.04/0.13 % 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 0.13/0.34 % Computer : n004.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.35 % CPULimit : 960 0.13/0.35 % WCLimit : 120 0.13/0.35 % DateTime : Tue Aug 9 03:58:35 EDT 2022 0.19/0.35 % CPUTime : 3.61/1.79 % SZS status Started for /export/starexec/sandbox/benchmark/theBenchmark.p 3.61/1.79 3.61/1.79 %---------------- iProver v3.6 (pre CASC-J11 2022) ----------------% 3.61/1.79 3.61/1.79 ------ iProver source info 3.61/1.79 3.61/1.79 git: date: 2022-07-26 19:47:37 +0300 3.61/1.79 git: sha1: 69e283425f6c8ae3fb9e67f2058d741e849b12e1 3.61/1.79 git: non_committed_changes: false 3.61/1.79 git: last_make_outside_of_git: false 3.61/1.79 3.61/1.79 ------ Parsing... 3.61/1.79 ------ Clausification by vclausify_rel & Parsing by iProver... 3.61/1.79 3.61/1.79 ------ Preprocessing... sup_sim: 1 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e sup_sim: 2 sf_s rm: 2 0s sf_e pe_s pe_e 3.61/1.79 3.61/1.79 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e 3.61/1.79 3.61/1.79 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e 3.61/1.79 ------ Proving... 3.61/1.79 ------ Problem Properties 3.61/1.79 3.61/1.79 3.61/1.79 clauses 27 3.61/1.79 conjectures 1 3.61/1.79 EPR 5 3.61/1.79 Horn 23 3.61/1.79 unary 17 3.61/1.79 binary 8 3.61/1.79 lits 45 3.61/1.79 lits eq 12 3.61/1.79 fd_pure 0 3.61/1.79 fd_pseudo 0 3.61/1.79 fd_cond 1 3.61/1.79 fd_pseudo_cond 3 3.61/1.79 AC symbols 0 3.61/1.79 3.61/1.79 ------ Schedule dynamic 5 is on 3.61/1.79 3.61/1.79 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10. 3.61/1.79 3.61/1.79 3.61/1.79 ------ 3.61/1.79 Current options: 3.61/1.79 ------ 3.61/1.79 3.61/1.79 3.61/1.79 3.61/1.79 3.61/1.79 ------ Proving... 3.61/1.79 3.61/1.79 3.61/1.79 % SZS status Theorem for theBenchmark.p 3.61/1.79 3.61/1.79 % SZS output start CNFRefutation for theBenchmark.p 3.61/1.79 3.61/1.79 fof(f1,axiom,( 3.61/1.79 ! [X0] : ? [X1] : ! [X2] : ((r2(X0,X2) & X1 = X2) | (X1 != X2 & ~r2(X0,X2)))), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2)). 3.61/1.79 3.61/1.79 fof(f26,plain,( 3.61/1.79 ! [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))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f27,plain,( 3.61/1.79 ! [X0] : ! [X2] : ((r2(X0,X2) & sK0(X0) = X2) | (sK0(X0) != X2 & ~r2(X0,X2)))), 3.61/1.79 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f1,f26])). 3.61/1.79 3.61/1.79 fof(f57,plain,( 3.61/1.79 ( ! [X2,X0] : (r2(X0,X2) | sK0(X0) != X2) )), 3.61/1.79 inference(cnf_transformation,[],[f27])). 3.61/1.79 3.61/1.79 fof(f97,plain,( 3.61/1.79 ( ! [X0] : (r2(X0,sK0(X0))) )), 3.61/1.79 inference(equality_resolution,[],[f57])). 3.61/1.79 3.61/1.79 fof(f11,axiom,( 3.61/1.79 ! [X40] : ? [X41] : (? [X42] : (r1(X42) & r3(X40,X42,X41)) & X40 = X41)), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_4a)). 3.61/1.79 3.61/1.79 fof(f23,plain,( 3.61/1.79 ! [X0] : ? [X1] : (? [X2] : (r1(X2) & r3(X0,X2,X1)) & X0 = X1)), 3.61/1.79 inference(rectify,[],[f11])). 3.61/1.79 3.61/1.79 fof(f52,plain,( 3.61/1.79 ! [X0] : (? [X2] : (r1(X2) & r3(X0,X2,sK18(X0))) => (r1(sK19(X0)) & r3(X0,sK19(X0),sK18(X0))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f51,plain,( 3.61/1.79 ! [X0] : (? [X1] : (? [X2] : (r1(X2) & r3(X0,X2,X1)) & X0 = X1) => (? [X2] : (r1(X2) & r3(X0,X2,sK18(X0))) & sK18(X0) = X0))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f53,plain,( 3.61/1.79 ! [X0] : ((r1(sK19(X0)) & r3(X0,sK19(X0),sK18(X0))) & sK18(X0) = X0)), 3.61/1.79 inference(skolemisation,[status(esa),new_symbols(skolem,[sK18,sK19])],[f23,f52,f51])). 3.61/1.79 3.61/1.79 fof(f91,plain,( 3.61/1.79 ( ! [X0] : (r3(X0,sK19(X0),sK18(X0))) )), 3.61/1.79 inference(cnf_transformation,[],[f53])). 3.61/1.79 3.61/1.79 fof(f90,plain,( 3.61/1.79 ( ! [X0] : (sK18(X0) = X0) )), 3.61/1.79 inference(cnf_transformation,[],[f53])). 3.61/1.79 3.61/1.79 fof(f92,plain,( 3.61/1.79 ( ! [X0] : (r1(sK19(X0))) )), 3.61/1.79 inference(cnf_transformation,[],[f53])). 3.61/1.79 3.61/1.79 fof(f10,axiom,( 3.61/1.79 ? [X38] : ! [X39] : ((r1(X39) & X38 = X39) | (X38 != X39 & ~r1(X39)))), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1)). 3.61/1.79 3.61/1.79 fof(f22,plain,( 3.61/1.79 ? [X0] : ! [X1] : ((r1(X1) & X0 = X1) | (X0 != X1 & ~r1(X1)))), 3.61/1.79 inference(rectify,[],[f10])). 3.61/1.79 3.61/1.79 fof(f49,plain,( 3.61/1.79 ? [X0] : ! [X1] : ((r1(X1) & X0 = X1) | (X0 != X1 & ~r1(X1))) => ! [X1] : ((r1(X1) & sK17 = X1) | (sK17 != X1 & ~r1(X1)))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f50,plain,( 3.61/1.79 ! [X1] : ((r1(X1) & sK17 = X1) | (sK17 != X1 & ~r1(X1)))), 3.61/1.79 inference(skolemisation,[status(esa),new_symbols(skolem,[sK17])],[f22,f49])). 3.61/1.79 3.61/1.79 fof(f86,plain,( 3.61/1.79 ( ! [X1] : (sK17 = X1 | ~r1(X1)) )), 3.61/1.79 inference(cnf_transformation,[],[f50])). 3.61/1.79 3.61/1.79 fof(f8,axiom,( 3.61/1.79 ! [X30,X31] : ? [X32] : ! [X33] : ((X32 = X33 & r3(X30,X31,X33)) | (X32 != X33 & ~r3(X30,X31,X33)))), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3)). 3.61/1.79 3.61/1.79 fof(f20,plain,( 3.61/1.79 ! [X0,X1] : ? [X2] : ! [X3] : ((X2 = X3 & r3(X0,X1,X3)) | (X2 != X3 & ~r3(X0,X1,X3)))), 3.61/1.79 inference(rectify,[],[f8])). 3.61/1.79 3.61/1.79 fof(f43,plain,( 3.61/1.79 ! [X0,X1] : (? [X2] : ! [X3] : ((X2 = X3 & r3(X0,X1,X3)) | (X2 != X3 & ~r3(X0,X1,X3))) => ! [X3] : ((sK13(X0,X1) = X3 & r3(X0,X1,X3)) | (sK13(X0,X1) != X3 & ~r3(X0,X1,X3))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f44,plain,( 3.61/1.79 ! [X0,X1] : ! [X3] : ((sK13(X0,X1) = X3 & r3(X0,X1,X3)) | (sK13(X0,X1) != X3 & ~r3(X0,X1,X3)))), 3.61/1.79 inference(skolemisation,[status(esa),new_symbols(skolem,[sK13])],[f20,f43])). 3.61/1.79 3.61/1.79 fof(f80,plain,( 3.61/1.79 ( ! [X0,X3,X1] : (sK13(X0,X1) = X3 | ~r3(X0,X1,X3)) )), 3.61/1.79 inference(cnf_transformation,[],[f44])). 3.61/1.79 3.61/1.79 fof(f3,axiom,( 3.61/1.79 ! [X9,X10] : ? [X11] : (? [X14] : (r3(X9,X10,X14) & r2(X14,X11)) & ? [X12] : (X11 = X12 & ? [X13] : (r3(X9,X13,X12) & r2(X10,X13))))), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1a)). 3.61/1.79 3.61/1.79 fof(f15,plain,( 3.61/1.79 ! [X0,X1] : ? [X2] : (? [X3] : (r3(X0,X1,X3) & r2(X3,X2)) & ? [X4] : (X2 = X4 & ? [X5] : (r3(X0,X5,X4) & r2(X1,X5))))), 3.61/1.79 inference(rectify,[],[f3])). 3.61/1.79 3.61/1.79 fof(f36,plain,( 3.61/1.79 ! [X0,X1] : (? [X5] : (r3(X0,X5,sK7(X0,X1)) & r2(X1,X5)) => (r3(X0,sK8(X0,X1),sK7(X0,X1)) & r2(X1,sK8(X0,X1))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f35,plain,( 3.61/1.79 ! [X0,X1] : (? [X4] : (sK5(X0,X1) = X4 & ? [X5] : (r3(X0,X5,X4) & r2(X1,X5))) => (sK5(X0,X1) = sK7(X0,X1) & ? [X5] : (r3(X0,X5,sK7(X0,X1)) & r2(X1,X5))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f34,plain,( 3.61/1.79 ! [X0,X1] : (? [X3] : (r3(X0,X1,X3) & r2(X3,sK5(X0,X1))) => (r3(X0,X1,sK6(X0,X1)) & r2(sK6(X0,X1),sK5(X0,X1))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f33,plain,( 3.61/1.79 ! [X0,X1] : (? [X2] : (? [X3] : (r3(X0,X1,X3) & r2(X3,X2)) & ? [X4] : (X2 = X4 & ? [X5] : (r3(X0,X5,X4) & r2(X1,X5)))) => (? [X3] : (r3(X0,X1,X3) & r2(X3,sK5(X0,X1))) & ? [X4] : (sK5(X0,X1) = X4 & ? [X5] : (r3(X0,X5,X4) & r2(X1,X5)))))), 3.61/1.79 introduced(choice_axiom,[])). 3.61/1.79 3.61/1.79 fof(f37,plain,( 3.61/1.79 ! [X0,X1] : ((r3(X0,X1,sK6(X0,X1)) & r2(sK6(X0,X1),sK5(X0,X1))) & (sK5(X0,X1) = sK7(X0,X1) & (r3(X0,sK8(X0,X1),sK7(X0,X1)) & r2(X1,sK8(X0,X1)))))), 3.61/1.79 inference(skolemisation,[status(esa),new_symbols(skolem,[sK5,sK6,sK7,sK8])],[f15,f36,f35,f34,f33])). 3.61/1.79 3.61/1.79 fof(f67,plain,( 3.61/1.79 ( ! [X0,X1] : (r3(X0,X1,sK6(X0,X1))) )), 3.61/1.79 inference(cnf_transformation,[],[f37])). 3.61/1.79 3.61/1.79 fof(f66,plain,( 3.61/1.79 ( ! [X0,X1] : (r2(sK6(X0,X1),sK5(X0,X1))) )), 3.61/1.79 inference(cnf_transformation,[],[f37])). 3.61/1.79 3.61/1.79 fof(f65,plain,( 3.61/1.79 ( ! [X0,X1] : (sK5(X0,X1) = sK7(X0,X1)) )), 3.61/1.79 inference(cnf_transformation,[],[f37])). 3.61/1.79 3.61/1.79 fof(f95,plain,( 3.61/1.79 ( ! [X0,X1] : (r2(sK6(X0,X1),sK7(X0,X1))) )), 3.61/1.79 inference(definition_unfolding,[],[f66,f65])). 3.61/1.79 3.61/1.79 fof(f54,plain,( 3.61/1.79 ( ! [X2,X0] : (sK0(X0) = X2 | ~r2(X0,X2)) )), 3.61/1.79 inference(cnf_transformation,[],[f27])). 3.61/1.79 3.61/1.79 fof(f64,plain,( 3.61/1.79 ( ! [X0,X1] : (r3(X0,sK8(X0,X1),sK7(X0,X1))) )), 3.61/1.79 inference(cnf_transformation,[],[f37])). 3.61/1.79 3.61/1.79 fof(f63,plain,( 3.61/1.79 ( ! [X0,X1] : (r2(X1,sK8(X0,X1))) )), 3.61/1.79 inference(cnf_transformation,[],[f37])). 3.61/1.79 3.61/1.79 fof(f12,conjecture,( 3.61/1.79 ? [X27] : (? [X12] : (r3(X12,X12,X27) & ? [X14] : (r2(X14,X12) & ? [X41] : (r2(X41,X14) & r1(X41)))) & ? [X5] : (X5 = X27 & ? [X6] : (? [X11] : (? [X8] : (? [X35] : (r1(X35) & r2(X35,X8)) & r2(X8,X11)) & r2(X11,X6)) & r2(X6,X5))))), 3.61/1.79 file('/export/starexec/sandbox/benchmark/theBenchmark.p',twoplustwoeqfour)). 3.61/1.79 3.61/1.79 fof(f13,negated_conjecture,( 3.61/1.79 ~? [X27] : (? [X12] : (r3(X12,X12,X27) & ? [X14] : (r2(X14,X12) & ? [X41] : (r2(X41,X14) & r1(X41)))) & ? [X5] : (X5 = X27 & ? [X6] : (? [X11] : (? [X8] : (? [X35] : (r1(X35) & r2(X35,X8)) & r2(X8,X11)) & r2(X11,X6)) & r2(X6,X5))))), 3.61/1.79 inference(negated_conjecture,[],[f12])). 3.61/1.79 3.61/1.79 fof(f24,plain,( 3.61/1.79 ~? [X0] : (? [X1] : (r3(X1,X1,X0) & ? [X2] : (r2(X2,X1) & ? [X3] : (r2(X3,X2) & r1(X3)))) & ? [X4] : (X0 = X4 & ? [X5] : (? [X6] : (? [X7] : (? [X8] : (r1(X8) & r2(X8,X7)) & r2(X7,X6)) & r2(X6,X5)) & r2(X5,X4))))), 3.61/1.79 inference(rectify,[],[f13])). 3.61/1.79 3.61/1.79 fof(f25,plain,( 3.61/1.79 ! [X0] : (! [X1] : (~r3(X1,X1,X0) | ! [X2] : (~r2(X2,X1) | ! [X3] : (~r2(X3,X2) | ~r1(X3)))) | ! [X4] : (X0 != X4 | ! [X5] : (! [X6] : (! [X7] : (! [X8] : (~r1(X8) | ~r2(X8,X7)) | ~r2(X7,X6)) | ~r2(X6,X5)) | ~r2(X5,X4))))), 3.61/1.79 inference(ennf_transformation,[],[f24])). 3.61/1.79 3.61/1.79 fof(f93,plain,( 3.61/1.79 ( ! [X6,X4,X2,X0,X8,X7,X5,X3,X1] : (~r3(X1,X1,X0) | ~r2(X2,X1) | ~r2(X3,X2) | ~r1(X3) | X0 != X4 | ~r1(X8) | ~r2(X8,X7) | ~r2(X7,X6) | ~r2(X6,X5) | ~r2(X5,X4)) )), 3.61/1.79 inference(cnf_transformation,[],[f25])). 3.61/1.79 3.61/1.79 fof(f107,plain,( 3.61/1.79 ( ! [X6,X4,X2,X8,X7,X5,X3,X1] : (~r3(X1,X1,X4) | ~r2(X2,X1) | ~r2(X3,X2) | ~r1(X3) | ~r1(X8) | ~r2(X8,X7) | ~r2(X7,X6) | ~r2(X6,X5) | ~r2(X5,X4)) )), 3.61/1.79 inference(equality_resolution,[],[f93])). 3.61/1.79 3.61/1.79 fof(f89,plain,( 3.61/1.79 ( ! [X1] : (r1(X1) | sK17 != X1) )), 3.61/1.79 inference(cnf_transformation,[],[f50])). 3.61/1.79 3.61/1.79 fof(f105,plain,( 3.61/1.79 r1(sK17)), 3.61/1.79 inference(equality_resolution,[],[f89])). 3.61/1.79 3.61/1.79 cnf(c_49,plain, 3.61/1.79 ( r2(X0,sK0(X0)) ), 3.61/1.79 inference(cnf_transformation,[],[f97]) ). 3.61/1.79 3.61/1.79 cnf(c_75,plain, 3.61/1.79 ( r3(X0,sK19(X0),sK18(X0)) ), 3.61/1.79 inference(cnf_transformation,[],[f91]) ). 3.61/1.79 3.61/1.79 cnf(c_76,plain, 3.61/1.79 ( sK18(X0) = X0 ), 3.61/1.79 inference(cnf_transformation,[],[f90]) ). 3.61/1.79 3.61/1.79 cnf(c_202,plain, 3.61/1.79 ( r3(X0,sK19(X0),X0) ), 3.61/1.79 inference(light_normalisation,[status(thm)],[c_75,c_76]) ). 3.61/1.79 3.61/1.79 cnf(c_74,plain, 3.61/1.79 ( r1(sK19(X0)) ), 3.61/1.79 inference(cnf_transformation,[],[f92]) ). 3.61/1.79 3.61/1.79 cnf(c_73,plain, 3.61/1.79 ( ~ r1(X0) | X0 = sK17 ), 3.61/1.79 inference(cnf_transformation,[],[f86]) ). 3.61/1.79 3.61/1.79 cnf(c_1209,plain, 3.61/1.79 ( sK19(X0) = sK17 ), 3.61/1.79 inference(superposition,[status(thm)],[c_74,c_73]) ). 3.61/1.79 3.61/1.79 cnf(c_1212,plain, 3.61/1.79 ( r3(X0,sK17,X0) ), 3.61/1.79 inference(demodulation,[status(thm)],[c_202,c_1209]) ). 3.61/1.79 3.61/1.79 cnf(c_67,plain, 3.61/1.79 ( ~ r3(X0,X1,X2) | sK13(X0,X1) = X2 ), 3.61/1.79 inference(cnf_transformation,[],[f80]) ). 3.61/1.79 3.61/1.79 cnf(c_1490,plain, 3.61/1.79 ( sK13(X0,sK17) = X0 ), 3.61/1.79 inference(superposition,[status(thm)],[c_1212,c_67]) ). 3.61/1.79 3.61/1.79 cnf(c_55,plain, 3.61/1.79 ( r3(X0,X1,sK6(X0,X1)) ), 3.61/1.79 inference(cnf_transformation,[],[f67]) ). 3.61/1.79 3.61/1.79 cnf(c_1488,plain, 3.61/1.79 ( sK6(X0,X1) = sK13(X0,X1) ), 3.61/1.79 inference(superposition,[status(thm)],[c_55,c_67]) ). 3.61/1.79 3.61/1.79 cnf(c_1526,plain, 3.61/1.79 ( sK6(X0,sK17) = X0 ), 3.61/1.79 inference(demodulation,[status(thm)],[c_1490,c_1488]) ). 3.61/1.79 3.61/1.79 cnf(c_56,plain, 3.61/1.79 ( r2(sK6(X0,X1),sK7(X0,X1)) ), 3.61/1.79 inference(cnf_transformation,[],[f95]) ). 3.61/1.79 3.61/1.79 cnf(c_1527,plain, 3.61/1.79 ( r2(X0,sK7(X0,sK17)) ), 3.61/1.79 inference(superposition,[status(thm)],[c_1526,c_56]) ). 3.61/1.79 3.61/1.79 cnf(c_50,plain, 3.61/1.79 ( ~ r2(X0,X1) | sK0(X0) = X1 ), 3.61/1.79 inference(cnf_transformation,[],[f54]) ). 3.61/1.79 3.61/1.79 cnf(c_1533,plain, 3.61/1.79 ( sK7(X0,sK17) = sK0(X0) ), 3.61/1.79 inference(superposition,[status(thm)],[c_1527,c_50]) ). 3.61/1.79 3.61/1.79 cnf(c_57,plain, 3.61/1.79 ( r3(X0,sK8(X0,X1),sK7(X0,X1)) ), 3.61/1.79 inference(cnf_transformation,[],[f64]) ). 3.61/1.79 3.61/1.79 cnf(c_58,plain, 3.61/1.79 ( r2(X0,sK8(X1,X0)) ), 3.61/1.79 inference(cnf_transformation,[],[f63]) ). 3.61/1.79 3.61/1.79 cnf(c_1410,plain, 3.61/1.79 ( sK8(X0,X1) = sK0(X1) ), 3.61/1.79 inference(superposition,[status(thm)],[c_58,c_50]) ). 3.61/1.79 3.61/1.79 cnf(c_1418,plain, 3.61/1.79 ( r3(X0,sK0(X1),sK7(X0,X1)) ), 3.61/1.79 inference(demodulation,[status(thm)],[c_57,c_1410]) ). 3.61/1.79 3.61/1.79 cnf(c_1492,plain, 3.61/1.79 ( sK13(X0,sK0(X1)) = sK7(X0,X1) ), 3.61/1.79 inference(superposition,[status(thm)],[c_1418,c_67]) ). 3.61/1.79 3.61/1.79 cnf(c_2208,plain, 3.61/1.79 ( sK6(X0,sK0(X1)) = sK7(X0,X1) ), 3.61/1.79 inference(demodulation,[status(thm)],[c_1492,c_1488]) ). 3.61/1.79 3.61/1.79 cnf(c_77,negated_conjecture, 3.61/1.79 ( ~ r3(X0,X0,X1) 3.61/1.79 | ~ r2(X2,X0) 3.61/1.79 | ~ r2(X3,X2) 3.61/1.79 | ~ r2(X4,X5) 3.61/1.79 | ~ r2(X5,X6) 3.61/1.79 | ~ r2(X6,X7) 3.61/1.79 | ~ r2(X7,X1) 3.61/1.79 | ~ r1(X3) 3.61/1.79 | ~ r1(X4) ), 3.61/1.79 inference(cnf_transformation,[],[f107]) ). 3.61/1.79 3.61/1.79 cnf(c_1426,plain, 3.61/1.79 ( ~ r2(X0,sK7(sK0(X1),X1)) 3.61/1.79 | ~ r2(X2,sK0(X1)) 3.61/1.79 | ~ r2(X3,X2) 3.61/1.79 | ~ r2(X4,X5) 3.61/1.79 | ~ r2(X5,X6) 3.61/1.79 | ~ r2(X6,X0) 3.61/1.79 | ~ r1(X3) 3.61/1.79 | ~ r1(X4) ), 3.61/1.79 inference(superposition,[status(thm)],[c_1418,c_77]) ). 3.61/1.79 3.61/1.79 cnf(c_1575,plain, 3.61/1.79 ( ~ r2(X0,sK6(sK0(X1),X1)) 3.61/1.79 | ~ r2(X2,sK0(X1)) 3.61/1.79 | ~ r2(X3,X2) 3.61/1.79 | ~ r2(X4,X5) 3.61/1.79 | ~ r2(X5,X0) 3.61/1.79 | ~ r1(X3) 3.61/1.79 | ~ r1(X4) ), 3.61/1.79 inference(superposition,[status(thm)],[c_56,c_1426]) ). 3.61/1.79 3.61/1.79 cnf(c_2216,plain, 3.61/1.79 ( ~ r2(X0,sK7(sK0(sK0(X1)),X1)) 3.61/1.79 | ~ r2(X2,sK0(sK0(X1))) 3.61/1.79 | ~ r2(X3,X2) 3.61/1.79 | ~ r2(X4,X5) 3.61/1.79 | ~ r2(X5,X0) 3.61/1.79 | ~ r1(X3) 3.61/1.79 | ~ r1(X4) ), 3.61/1.79 inference(superposition,[status(thm)],[c_2208,c_1575]) ). 3.61/1.79 3.61/1.79 cnf(c_2438,plain, 3.61/1.79 ( ~ r2(X0,sK0(sK0(sK0(sK17)))) 3.61/1.79 | ~ r2(X1,sK0(sK0(sK17))) 3.61/1.79 | ~ r2(X2,X1) 3.61/1.79 | ~ r2(X3,X4) 3.61/1.79 | ~ r2(X4,X0) 3.61/1.79 | ~ r1(X2) 3.61/1.79 | ~ r1(X3) ), 3.61/1.79 inference(superposition,[status(thm)],[c_1533,c_2216]) ). 3.61/1.79 3.61/1.79 cnf(c_3483,plain, 3.61/1.79 ( ~ r2(X0,sK0(sK0(sK17))) 3.61/1.79 | ~ r2(X1,sK0(sK0(sK17))) 3.61/1.79 | ~ r2(X2,X0) 3.61/1.79 | ~ r2(X3,X1) 3.61/1.79 | ~ r1(X2) 3.61/1.79 | ~ r1(X3) ), 3.61/1.79 inference(superposition,[status(thm)],[c_49,c_2438]) ). 3.61/1.79 3.61/1.79 cnf(c_9605,plain, 3.61/1.79 ( ~ r2(X0,sK0(sK0(sK17))) 3.61/1.79 | ~ r2(X1,sK0(sK17)) 3.61/1.79 | ~ r2(X2,X0) 3.61/1.79 | ~ r1(X1) 3.61/1.79 | ~ r1(X2) ), 3.61/1.79 inference(superposition,[status(thm)],[c_49,c_3483]) ). 3.61/1.79 3.61/1.79 cnf(c_9646,plain, 3.61/1.79 ( ~ r2(X0,sK0(sK17)) | ~ r2(X1,sK0(sK17)) | ~ r1(X0) | ~ r1(X1) ), 3.61/1.79 inference(superposition,[status(thm)],[c_49,c_9605]) ). 3.61/1.79 3.61/1.79 cnf(c_9663,plain, 3.61/1.79 ( ~ r2(sK17,sK0(sK17)) | ~ r1(sK17) ), 3.61/1.79 inference(instantiation,[status(thm)],[c_9646]) ). 3.61/1.79 3.61/1.79 cnf(c_105,plain, 3.61/1.79 ( r2(sK17,sK0(sK17)) ), 3.61/1.79 inference(instantiation,[status(thm)],[c_49]) ). 3.61/1.79 3.61/1.79 cnf(c_72,plain,( r1(sK17) ),inference(cnf_transformation,[],[f105]) ). 3.61/1.79 3.61/1.79 cnf(contradiction,plain, 3.61/1.79 ( $false ), 3.61/1.79 inference(minisat,[status(thm)],[c_9663,c_105,c_72]) ). 3.61/1.79 3.61/1.79 3.61/1.79 % SZS output end CNFRefutation for theBenchmark.p 3.61/1.79 3.61/1.79 ------ Statistics 3.61/1.79 3.61/1.79 ------ Selected 3.61/1.79 3.61/1.79 total_time: 0.46 3.61/1.79 3.62/1.82 EOF