0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.02/0.04 % Command : vampire -m 90000 --mode casc -t %d %s 0.02/0.23 % Computer : n016.star.cs.uiowa.edu 0.02/0.23 % Model : x86_64 x86_64 0.02/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.02/0.23 % Memory : 32218.625MB 0.02/0.23 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.02/0.23 % CPULimit : 300 0.02/0.23 % DateTime : Sat Jul 14 04:48:28 CDT 2018 0.02/0.24 % CPUTime : 0.02/0.25 Hi Geoff, go and have some cold beer while I am trying to solve this very hard problem! 0.02/0.25 % remaining time: 5999 next slice time: 4 0.07/0.28 dis+1010_4_afp=10000:afq=1.2:anc=none:irw=on:lma=on:nm=64:nwc=10:sas=z3:sac=on:sp=reverse_arity:updr=off_2 on theBenchmark 0.59/0.78 % (9459)Time limit reached! 0.59/0.78 % ------------------------------ 0.59/0.78 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 0.59/0.78 % Termination reason: Time limit 0.59/0.78 % Termination phase: Saturation 0.59/0.78 0.59/0.78 % Memory used [KB]: 2942 0.59/0.78 % Time elapsed: 0.500 s 0.59/0.78 % ------------------------------ 0.59/0.78 % ------------------------------ 0.59/0.78 % remaining time: 5994 next slice time: 10 0.59/0.78 ott+11_8_amm=off:anc=none:bsr=on:cond=on:irw=on:nm=2:nwc=1.1:ss=axioms:st=2.0:sac=on_8 on theBenchmark 0.59/0.80 % Refutation found. Thanks to Tanya! 0.59/0.80 % SZS status Theorem for theBenchmark 0.59/0.80 % SZS output start Proof for theBenchmark 0.59/0.80 fof(f353,axiom,( 0.59/0.80 ! [X0,X1] : (iext(uri_owl_differentFrom,X0,X1) <=> X0 != X1)), 0.59/0.80 file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_eqdis_differentfrom)). 0.59/0.80 fof(f405,axiom,( 0.59/0.80 ! [X0,X5] : (iext(uri_rdf_type,X0,X5) <=> icext(X5,X0))), 0.59/0.80 file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_cext_def)). 0.59/0.80 fof(f517,axiom,( 0.59/0.80 ! [X2,X5] : (iext(uri_owl_complementOf,X2,X5) => (ic(X2) & ic(X5) & ! [X0] : (icext(X2,X0) <=> ~icext(X5,X0))))), 0.59/0.80 file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_bool_complementof_class)). 0.59/0.80 fof(f559,axiom,( 0.59/0.80 ? [X41] : (iext(uri_rdf_type,uri_ex_u,X41) & iext(uri_rdf_type,uri_ex_w,uri_ex_c) & iext(uri_owl_complementOf,X41,uri_ex_c))), 0.59/0.80 file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_eqdis_different_ext)). 0.59/0.80 fof(f560,conjecture,( 0.59/0.80 iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u)), 0.59/0.80 file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_eqdis_different_ext)). 0.59/0.80 fof(f561,negated_conjecture,( 0.59/0.80 ~iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u)), 0.59/0.80 inference(negated_conjecture,[],[f560])). 0.59/0.80 fof(f562,plain,( 0.59/0.80 ~iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u)), 0.59/0.80 inference(flattening,[],[f561])). 0.59/0.80 fof(f563,plain,( 0.59/0.80 ? [X0] : (iext(uri_rdf_type,uri_ex_u,X0) & iext(uri_rdf_type,uri_ex_w,uri_ex_c) & iext(uri_owl_complementOf,X0,uri_ex_c))), 0.59/0.80 inference(rectify,[],[f559])). 0.59/0.80 fof(f564,plain,( 0.59/0.80 ! [X0,X1] : (iext(uri_rdf_type,X0,X1) <=> icext(X1,X0))), 0.59/0.80 inference(rectify,[],[f405])). 0.59/0.80 fof(f566,plain,( 0.59/0.80 ! [X0,X1] : (iext(uri_owl_complementOf,X0,X1) => (ic(X0) & ic(X1) & ! [X2] : (icext(X0,X2) <=> ~icext(X1,X2))))), 0.59/0.80 inference(rectify,[],[f517])). 0.59/0.80 fof(f614,plain,( 0.59/0.80 ! [X0,X1] : ((ic(X0) & ic(X1) & ! [X2] : (icext(X0,X2) <=> ~icext(X1,X2))) | ~iext(uri_owl_complementOf,X0,X1))), 0.59/0.80 inference(ennf_transformation,[],[f566])). 0.59/0.80 fof(f760,plain,( 0.59/0.80 ! [X1,X0] : (! [X2] : (icext(X0,X2) <=> ~icext(X1,X2)) | ~sP0(X1,X0))), 0.59/0.80 introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])])). 0.59/0.80 fof(f761,plain,( 0.59/0.80 ! [X0,X1] : ((ic(X0) & ic(X1) & sP0(X1,X0)) | ~sP1(X0,X1))), 0.59/0.80 introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])])). 0.59/0.80 fof(f762,plain,( 0.59/0.80 ! [X0,X1] : (sP1(X0,X1) | ~iext(uri_owl_complementOf,X0,X1))), 0.59/0.80 inference(definition_folding,[],[f614,f761,f760])). 0.59/0.80 fof(f819,plain,( 0.59/0.80 ? [X0] : (iext(uri_rdf_type,uri_ex_u,X0) & iext(uri_rdf_type,uri_ex_w,uri_ex_c) & iext(uri_owl_complementOf,X0,uri_ex_c)) => (iext(uri_rdf_type,uri_ex_u,sK42) & iext(uri_rdf_type,uri_ex_w,uri_ex_c) & iext(uri_owl_complementOf,sK42,uri_ex_c))), 0.59/0.80 introduced(choice_axiom,[])). 0.59/0.80 fof(f820,plain,( 0.59/0.80 iext(uri_rdf_type,uri_ex_u,sK42) & iext(uri_rdf_type,uri_ex_w,uri_ex_c) & iext(uri_owl_complementOf,sK42,uri_ex_c)), 0.59/0.80 inference(skolemisation,[status(esa),new_symbols(skolem,[sK42])],[f563,f819])). 0.59/0.80 fof(f821,plain,( 0.59/0.80 ! [X0,X1] : ((iext(uri_owl_differentFrom,X0,X1) | X0 = X1) & (X0 != X1 | ~iext(uri_owl_differentFrom,X0,X1)))), 0.59/0.80 inference(nnf_transformation,[],[f353])). 0.59/0.80 fof(f822,plain,( 0.59/0.80 ! [X0,X1] : ((iext(uri_rdf_type,X0,X1) | ~icext(X1,X0)) & (icext(X1,X0) | ~iext(uri_rdf_type,X0,X1)))), 0.59/0.80 inference(nnf_transformation,[],[f564])). 0.59/0.80 fof(f826,plain,( 0.59/0.80 ! [X0,X1] : ((ic(X0) & ic(X1) & sP0(X1,X0)) | ~sP1(X0,X1))), 0.59/0.80 inference(nnf_transformation,[],[f761])). 0.59/0.80 fof(f827,plain,( 0.59/0.80 ! [X1,X0] : (! [X2] : ((icext(X0,X2) | icext(X1,X2)) & (~icext(X1,X2) | ~icext(X0,X2))) | ~sP0(X1,X0))), 0.59/0.80 inference(nnf_transformation,[],[f760])). 0.59/0.80 fof(f828,plain,( 0.59/0.80 ! [X0,X1] : (! [X2] : ((icext(X1,X2) | icext(X0,X2)) & (~icext(X0,X2) | ~icext(X1,X2))) | ~sP0(X0,X1))), 0.59/0.80 inference(rectify,[],[f827])). 0.59/0.80 fof(f996,plain,( 0.59/0.80 ~iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u)), 0.59/0.80 inference(cnf_transformation,[],[f562])). 0.59/0.80 fof(f997,plain,( 0.59/0.80 iext(uri_owl_complementOf,sK42,uri_ex_c)), 0.59/0.80 inference(cnf_transformation,[],[f820])). 0.59/0.80 fof(f998,plain,( 0.59/0.80 iext(uri_rdf_type,uri_ex_w,uri_ex_c)), 0.59/0.80 inference(cnf_transformation,[],[f820])). 0.59/0.80 fof(f999,plain,( 0.59/0.80 iext(uri_rdf_type,uri_ex_u,sK42)), 0.59/0.80 inference(cnf_transformation,[],[f820])). 0.59/0.80 fof(f1001,plain,( 0.59/0.80 ( ! [X0,X1] : (iext(uri_owl_differentFrom,X0,X1) | X0 = X1) )), 0.59/0.80 inference(cnf_transformation,[],[f821])). 0.59/0.80 fof(f1005,plain,( 0.59/0.80 ( ! [X0,X1] : (~iext(uri_rdf_type,X0,X1) | icext(X1,X0)) )), 0.59/0.80 inference(cnf_transformation,[],[f822])). 0.59/0.80 fof(f1018,plain,( 0.59/0.80 ( ! [X0,X1] : (~sP1(X0,X1) | sP0(X1,X0)) )), 0.59/0.80 inference(cnf_transformation,[],[f826])). 0.59/0.80 fof(f1021,plain,( 0.59/0.80 ( ! [X2,X0,X1] : (~sP0(X0,X1) | ~icext(X1,X2) | ~icext(X0,X2)) )), 0.59/0.80 inference(cnf_transformation,[],[f828])). 0.59/0.80 fof(f1023,plain,( 0.59/0.80 ( ! [X0,X1] : (~iext(uri_owl_complementOf,X0,X1) | sP1(X0,X1)) )), 0.59/0.80 inference(cnf_transformation,[],[f762])). 0.59/0.80 fof(f1504,plain,( 0.59/0.80 uri_ex_w = uri_ex_u), 0.59/0.80 inference(resolution,[],[f1001,f996])). 0.59/0.80 fof(f1509,plain,( 0.59/0.80 iext(uri_rdf_type,uri_ex_w,sK42)), 0.59/0.80 inference(backward_demodulation,[],[f1504,f999])). 0.59/0.80 fof(f1548,plain,( 0.59/0.80 icext(uri_ex_c,uri_ex_w)), 0.59/0.80 inference(resolution,[],[f1005,f998])). 0.59/0.80 fof(f1549,plain,( 0.59/0.80 icext(sK42,uri_ex_w)), 0.59/0.80 inference(resolution,[],[f1005,f1509])). 0.59/0.80 fof(f1561,plain,( 0.59/0.80 sP1(sK42,uri_ex_c)), 0.59/0.80 inference(resolution,[],[f1023,f997])). 0.59/0.80 fof(f1562,plain,( 0.59/0.80 sP0(uri_ex_c,sK42)), 0.59/0.80 inference(resolution,[],[f1561,f1018])). 0.59/0.80 fof(f1741,plain,( 0.59/0.80 ( ! [X0] : (~icext(sK42,X0) | ~icext(uri_ex_c,X0)) )), 0.59/0.80 inference(resolution,[],[f1021,f1562])). 0.59/0.80 fof(f1742,plain,( 0.59/0.80 ~icext(uri_ex_c,uri_ex_w)), 0.59/0.80 inference(resolution,[],[f1741,f1549])). 0.59/0.80 fof(f1743,plain,( 0.59/0.80 $false), 0.59/0.80 inference(subsumption_resolution,[],[f1742,f1548])). 0.59/0.80 % SZS output end Proof for theBenchmark 0.59/0.80 % ------------------------------ 0.59/0.80 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 0.59/0.80 % Termination reason: Refutation 0.59/0.80 0.59/0.80 % Memory used [KB]: 6012 0.59/0.80 % Time elapsed: 0.014 s 0.59/0.80 % ------------------------------ 0.59/0.80 % ------------------------------ 0.59/0.80 % Success in time 0.558 s 0.59/0.81 EOF