0.10/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.10/0.13 % Command : python3 prover_driver.py --schedule_mode external --schedule fof_schedule --no_cores 8 --problem_version fof /export/starexec/sandbox2/benchmark/theBenchmark.p 120 --prover /export/starexec/sandbox2/solver/bin/res/iproveropt_no_z3 0.12/0.33 % Computer : n009.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 : 960 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Tue Aug 9 02:05:05 EDT 2022 0.12/0.34 % CPUTime : 6.87/2.34 % SZS status Started for /export/starexec/sandbox2/benchmark/theBenchmark.p 6.87/2.34 6.87/2.34 %---------------- iProver v3.6 (pre CASC-J11 2022) ----------------% 6.87/2.34 6.87/2.34 ------ iProver source info 6.87/2.34 6.87/2.34 git: date: 2022-07-26 19:47:37 +0300 6.87/2.34 git: sha1: 69e283425f6c8ae3fb9e67f2058d741e849b12e1 6.87/2.34 git: non_committed_changes: false 6.87/2.34 git: last_make_outside_of_git: false 6.87/2.34 6.87/2.34 ------ Parsing... 6.87/2.34 ------ Clausification by vclausify_rel & Parsing by iProver... 6.87/2.34 6.87/2.34 ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sup_sim: 0 sf_s rm: 4 0s sf_e pe_s pe_e 6.87/2.34 6.87/2.34 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e 6.87/2.34 6.87/2.34 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e 6.87/2.34 ------ Proving... 6.87/2.34 ------ Problem Properties 6.87/2.34 6.87/2.34 6.87/2.34 clauses 164 6.87/2.34 conjectures 1 6.87/2.34 EPR 38 6.87/2.34 Horn 124 6.87/2.34 unary 20 6.87/2.34 binary 26 6.87/2.34 lits 567 6.87/2.34 lits eq 84 6.87/2.34 fd_pure 0 6.87/2.34 fd_pseudo 0 6.87/2.34 fd_cond 10 6.87/2.34 fd_pseudo_cond 24 6.87/2.34 AC symbols 0 6.87/2.34 6.87/2.34 ------ Schedule dynamic 5 is on 6.87/2.34 6.87/2.34 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10. 6.87/2.34 6.87/2.34 6.87/2.34 ------ 6.87/2.34 Current options: 6.87/2.34 ------ 6.87/2.34 6.87/2.34 6.87/2.34 6.87/2.34 6.87/2.34 ------ Proving... 6.87/2.34 6.87/2.34 6.87/2.34 % SZS status Theorem for theBenchmark.p 6.87/2.34 6.87/2.34 % SZS output start CNFRefutation for theBenchmark.p 6.87/2.34 6.87/2.34 fof(f79,axiom,( 6.87/2.34 ! [X0] : (aElementOf0(X0,szNzAzT0) => (sz00 = X0 | ? [X1] : (aElementOf0(X1,szNzAzT0) & szszuzczcdt0(X1) = X0)))), 6.87/2.34 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mNatExtra)). 6.87/2.34 6.87/2.34 fof(f191,plain,( 6.87/2.34 ! [X0] : ((sz00 = X0 | ? [X1] : (aElementOf0(X1,szNzAzT0) & szszuzczcdt0(X1) = X0)) | ~aElementOf0(X0,szNzAzT0))), 6.87/2.34 inference(ennf_transformation,[],[f79])). 6.87/2.34 6.87/2.34 fof(f192,plain,( 6.87/2.34 ! [X0] : (sz00 = X0 | ? [X1] : (aElementOf0(X1,szNzAzT0) & szszuzczcdt0(X1) = X0) | ~aElementOf0(X0,szNzAzT0))), 6.87/2.34 inference(flattening,[],[f191])). 6.87/2.34 6.87/2.34 fof(f301,plain,( 6.87/2.34 ! [X0] : (? [X1] : (aElementOf0(X1,szNzAzT0) & szszuzczcdt0(X1) = X0) => (aElementOf0(sK34(X0),szNzAzT0) & szszuzczcdt0(sK34(X0)) = X0))), 6.87/2.34 introduced(choice_axiom,[])). 6.87/2.34 6.87/2.34 fof(f302,plain,( 6.87/2.34 ! [X0] : (sz00 = X0 | (aElementOf0(sK34(X0),szNzAzT0) & szszuzczcdt0(sK34(X0)) = X0) | ~aElementOf0(X0,szNzAzT0))), 6.87/2.34 inference(skolemisation,[status(esa),new_symbols(skolem,[sK34])],[f192,f301])). 6.87/2.34 6.87/2.34 fof(f490,plain,( 6.87/2.34 ( ! [X0] : (sz00 = X0 | aElementOf0(sK34(X0),szNzAzT0) | ~aElementOf0(X0,szNzAzT0)) )), 6.87/2.34 inference(cnf_transformation,[],[f302])). 6.87/2.34 6.87/2.34 fof(f67,axiom,( 6.87/2.34 aElementOf0(xK,szNzAzT0)), 6.87/2.34 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__3418)). 6.87/2.34 6.87/2.34 fof(f446,plain,( 6.87/2.34 aElementOf0(xK,szNzAzT0)), 6.87/2.34 inference(cnf_transformation,[],[f67])). 6.87/2.34 6.87/2.34 fof(f489,plain,( 6.87/2.34 ( ! [X0] : (sz00 = X0 | szszuzczcdt0(sK34(X0)) = X0 | ~aElementOf0(X0,szNzAzT0)) )), 6.87/2.34 inference(cnf_transformation,[],[f302])). 6.87/2.34 6.87/2.34 fof(f44,axiom,( 6.87/2.34 sz00 != xK), 6.87/2.34 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__3462)). 6.87/2.34 6.87/2.34 fof(f417,plain,( 6.87/2.34 sz00 != xK), 6.87/2.34 inference(cnf_transformation,[],[f44])). 6.87/2.34 6.87/2.34 fof(f55,conjecture,( 6.87/2.34 ? [X0] : (aElementOf0(X0,szNzAzT0) & xK = szszuzczcdt0(X0))), 6.87/2.34 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__)). 6.87/2.34 6.87/2.34 fof(f56,negated_conjecture,( 6.87/2.34 ~? [X0] : (aElementOf0(X0,szNzAzT0) & xK = szszuzczcdt0(X0))), 6.87/2.34 inference(negated_conjecture,[],[f55])). 6.87/2.34 6.87/2.34 fof(f160,plain,( 6.87/2.34 ! [X0] : (~aElementOf0(X0,szNzAzT0) | xK != szszuzczcdt0(X0))), 6.87/2.34 inference(ennf_transformation,[],[f56])). 6.87/2.34 6.87/2.34 fof(f433,plain,( 6.87/2.34 ( ! [X0] : (~aElementOf0(X0,szNzAzT0) | xK != szszuzczcdt0(X0)) )), 6.87/2.34 inference(cnf_transformation,[],[f160])). 6.87/2.34 6.87/2.34 cnf(c_230,plain, 6.87/2.34 ( ~ aElementOf0(X0,szNzAzT0) 6.87/2.34 | X0 = sz00 6.87/2.34 | aElementOf0(sK34(X0),szNzAzT0) ), 6.87/2.34 inference(cnf_transformation,[],[f490]) ). 6.87/2.34 6.87/2.34 cnf(c_187,plain, 6.87/2.34 ( aElementOf0(xK,szNzAzT0) ), 6.87/2.34 inference(cnf_transformation,[],[f446]) ). 6.87/2.34 6.87/2.34 cnf(c_231,plain, 6.87/2.34 ( ~ aElementOf0(X0,szNzAzT0) | szszuzczcdt0(sK34(X0)) = X0 | X0 = sz00 ), 6.87/2.34 inference(cnf_transformation,[],[f489]) ). 6.87/2.34 6.87/2.34 cnf(c_19748,plain, 6.87/2.34 ( szszuzczcdt0(sK34(xK)) = xK | sz00 = xK ), 6.87/2.34 inference(superposition,[status(thm)],[c_187,c_231]) ). 6.87/2.34 6.87/2.34 cnf(c_158,plain,( sz00 != xK ),inference(cnf_transformation,[],[f417]) ). 6.87/2.34 6.87/2.34 cnf(c_19773,plain, 6.87/2.34 ( szszuzczcdt0(sK34(xK)) = xK ), 6.87/2.34 inference(forward_subsumption_resolution,[status(thm)],[c_19748,c_158]) ). 6.87/2.34 6.87/2.34 cnf(c_174,negated_conjecture, 6.87/2.34 ( szszuzczcdt0(X0) != xK | ~ aElementOf0(X0,szNzAzT0) ), 6.87/2.34 inference(cnf_transformation,[],[f433]) ). 6.87/2.34 6.87/2.34 cnf(c_19869,plain, 6.87/2.34 ( ~ aElementOf0(sK34(xK),szNzAzT0) ), 6.87/2.34 inference(superposition,[status(thm)],[c_19773,c_174]) ). 6.87/2.34 6.87/2.34 cnf(c_19875,plain, 6.87/2.34 ( ~ aElementOf0(xK,szNzAzT0) | sz00 = xK ), 6.87/2.34 inference(superposition,[status(thm)],[c_230,c_19869]) ). 6.87/2.34 6.87/2.34 cnf(c_19876,plain, 6.87/2.34 ( $false ), 6.87/2.34 inference(forward_subsumption_resolution, 6.87/2.34 [status(thm)], 6.87/2.34 [c_19875,c_158,c_187]) ). 6.87/2.34 6.87/2.34 6.87/2.34 % SZS output end CNFRefutation for theBenchmark.p 6.87/2.34 6.87/2.34 ------ Statistics 6.87/2.34 6.87/2.34 ------ Selected 6.87/2.34 6.87/2.34 total_time: 0.556 6.87/2.34 6.87/2.36 EOF