0.02/0.10 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.02/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 8 -t %s %d 0.10/0.31 % Computer : n013.cluster.edu 0.10/0.31 % Model : x86_64 x86_64 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.10/0.31 % Memory : 8042.1875MB 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64 0.10/0.31 % CPULimit : 960 0.10/0.31 % WCLimit : 120 0.10/0.31 % DateTime : Tue Aug 9 02:25:45 EDT 2022 0.10/0.31 % CPUTime : 0.16/0.37 % (1806)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=27:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/27Mi) 0.16/0.37 % (1801)lrs+1011_1:1_sd=3:sgt=10:ss=included:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/49Mi) 0.16/0.37 % (1804)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/42Mi) 0.16/0.37 % (1800)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99973:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/99973Mi) 0.16/0.37 % (1803)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=18:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/18Mi) 0.16/0.37 % (1807)lrs+4_1:1_flr=on:s2a=on:s2at=3.0:s2pl=on:sd=1:sos=on:ss=included:i=31:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/31Mi) 0.16/0.37 % (1802)dis+1003_1:1_aac=none:amm=off:ep=R:erd=off:newcnf=on:sac=on:skr=on:sos=all:i=31:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/31Mi) 0.16/0.37 % (1805)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (1199ds/51Mi) 0.16/0.38 % (1803)Refutation not found, incomplete strategy% (1803)------------------------------ 0.16/0.38 % (1803)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.38 % (1803)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.38 % (1803)Termination reason: Refutation not found, incomplete strategy 0.16/0.38 0.16/0.38 % (1803)Memory used [KB]: 1407 0.16/0.38 % (1803)Time elapsed: 0.002 s 0.16/0.38 % (1803)Instructions burned: 2 (million) 0.16/0.38 % (1807)Refutation not found, incomplete strategy% (1807)------------------------------ 0.16/0.38 % (1807)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.38 % (1803)------------------------------ 0.16/0.38 % (1803)------------------------------ 0.16/0.38 % (1807)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.38 % (1807)Termination reason: Refutation not found, incomplete strategy 0.16/0.38 0.16/0.38 % (1807)Memory used [KB]: 5884 0.16/0.38 % (1807)Time elapsed: 0.002 s 0.16/0.38 % (1807)Instructions burned: 2 (million) 0.16/0.38 % (1807)------------------------------ 0.16/0.38 % (1807)------------------------------ 0.16/0.38 % (1805)Refutation not found, incomplete strategy% (1805)------------------------------ 0.16/0.38 % (1805)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.38 % (1805)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.38 % (1805)Termination reason: Refutation not found, incomplete strategy 0.16/0.38 0.16/0.38 % (1805)Memory used [KB]: 5884 0.16/0.38 % (1805)Time elapsed: 0.004 s 0.16/0.38 % (1805)Instructions burned: 2 (million) 0.16/0.38 % (1805)------------------------------ 0.16/0.38 % (1805)------------------------------ 0.16/0.38 % (1804)Refutation not found, incomplete strategy% (1804)------------------------------ 0.16/0.38 % (1804)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.38 % (1804)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.38 % (1804)Termination reason: Refutation not found, incomplete strategy 0.16/0.38 0.16/0.38 % (1804)Memory used [KB]: 5884 0.16/0.38 % (1804)Time elapsed: 0.005 s 0.16/0.38 % (1804)Instructions burned: 4 (million) 0.16/0.38 % (1804)------------------------------ 0.16/0.38 % (1804)------------------------------ 0.16/0.39 % (1800)First to succeed. 0.16/0.39 % (1806)Instruction limit reached! 0.16/0.39 % (1806)------------------------------ 0.16/0.39 % (1806)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.39 % (1806)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.39 % (1806)Termination reason: Unknown 0.16/0.39 % (1806)Termination phase: Saturation 0.16/0.39 0.16/0.39 % (1806)Memory used [KB]: 6268 0.16/0.39 % (1806)Time elapsed: 0.019 s 0.16/0.39 % (1806)Instructions burned: 27 (million) 0.16/0.39 % (1806)------------------------------ 0.16/0.39 % (1806)------------------------------ 0.16/0.39 % (1800)Refutation found. Thanks to Tanya! 0.16/0.39 % SZS status Theorem for theBenchmark 0.16/0.39 % SZS output start Proof for theBenchmark 0.16/0.39 fof(f669,plain,( 0.16/0.39 $false), 0.16/0.39 inference(subsumption_resolution,[],[f668,f229])). 0.16/0.39 fof(f229,plain,( 0.16/0.39 sK21 != sK20), 0.16/0.39 inference(cnf_transformation,[],[f149])). 0.16/0.39 fof(f149,plain,( 0.16/0.39 sK21 != sK20 & finish_point(sK20,sK19) & finish_point(sK21,sK19)), 0.16/0.39 inference(skolemisation,[status(esa),new_symbols(skolem,[sK19,sK20,sK21])],[f147,f148])). 0.16/0.39 fof(f148,plain,( 0.16/0.39 ? [X0,X1,X2] : (X1 != X2 & finish_point(X1,X0) & finish_point(X2,X0)) => (sK21 != sK20 & finish_point(sK20,sK19) & finish_point(sK21,sK19))), 0.16/0.39 introduced(choice_axiom,[])). 0.16/0.39 fof(f147,plain,( 0.16/0.39 ? [X0,X1,X2] : (X1 != X2 & finish_point(X1,X0) & finish_point(X2,X0))), 0.16/0.39 inference(rectify,[],[f78])). 0.16/0.39 fof(f78,plain,( 0.16/0.39 ? [X2,X1,X0] : (X0 != X1 & finish_point(X1,X2) & finish_point(X0,X2))), 0.16/0.39 inference(flattening,[],[f77])). 0.16/0.39 fof(f77,plain,( 0.16/0.39 ? [X1,X2,X0] : (X0 != X1 & (finish_point(X1,X2) & finish_point(X0,X2)))), 0.16/0.39 inference(ennf_transformation,[],[f33])). 0.16/0.39 fof(f33,plain,( 0.16/0.39 ~! [X1,X2,X0] : ((finish_point(X1,X2) & finish_point(X0,X2)) => X0 = X1)), 0.16/0.39 inference(rectify,[],[f29])). 0.16/0.39 fof(f29,negated_conjecture,( 0.16/0.39 ~! [X4,X2,X8] : ((finish_point(X2,X8) & finish_point(X4,X8)) => X2 = X4)), 0.16/0.39 inference(negated_conjecture,[],[f28])). 0.16/0.39 fof(f28,conjecture,( 0.16/0.39 ! [X4,X2,X8] : ((finish_point(X2,X8) & finish_point(X4,X8)) => X2 = X4)), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',corollary_4_10_2)). 0.16/0.39 fof(f668,plain,( 0.16/0.39 sK21 = sK20), 0.16/0.39 inference(resolution,[],[f665,f228])). 0.16/0.39 fof(f228,plain,( 0.16/0.39 finish_point(sK20,sK19)), 0.16/0.39 inference(cnf_transformation,[],[f149])). 0.16/0.39 fof(f665,plain,( 0.16/0.39 ( ! [X0] : (~finish_point(X0,sK19) | sK21 = X0) )), 0.16/0.39 inference(resolution,[],[f664,f227])). 0.16/0.39 fof(f227,plain,( 0.16/0.39 finish_point(sK21,sK19)), 0.16/0.39 inference(cnf_transformation,[],[f149])). 0.16/0.39 fof(f664,plain,( 0.16/0.39 ( ! [X3,X4,X5] : (~finish_point(X4,X5) | ~finish_point(X3,X5) | X3 = X4) )), 0.16/0.39 inference(subsumption_resolution,[],[f663,f184])). 0.16/0.39 fof(f184,plain,( 0.16/0.39 ( ! [X0,X1] : (incident_o(X0,X1) | ~finish_point(X0,X1)) )), 0.16/0.39 inference(cnf_transformation,[],[f83])). 0.16/0.39 fof(f83,plain,( 0.16/0.39 ! [X0,X1] : (~finish_point(X0,X1) | (! [X2] : (~incident_o(X2,X1) | X0 = X2 | ordered_by(X1,X2,X0)) & incident_o(X0,X1)))), 0.16/0.39 inference(flattening,[],[f82])). 0.16/0.39 fof(f82,plain,( 0.16/0.39 ! [X0,X1] : ((incident_o(X0,X1) & ! [X2] : (ordered_by(X1,X2,X0) | (X0 = X2 | ~incident_o(X2,X1)))) | ~finish_point(X0,X1))), 0.16/0.39 inference(ennf_transformation,[],[f56])). 0.16/0.39 fof(f56,plain,( 0.16/0.39 ! [X0,X1] : (finish_point(X0,X1) => (incident_o(X0,X1) & ! [X2] : ((X0 != X2 & incident_o(X2,X1)) => ordered_by(X1,X2,X0))))), 0.16/0.39 inference(unused_predicate_definition_removal,[],[f37])). 0.16/0.39 fof(f37,plain,( 0.16/0.39 ! [X0,X1] : ((incident_o(X0,X1) & ! [X2] : ((X0 != X2 & incident_o(X2,X1)) => ordered_by(X1,X2,X0))) <=> finish_point(X0,X1))), 0.16/0.39 inference(rectify,[],[f18])). 0.16/0.39 fof(f18,axiom,( 0.16/0.39 ! [X2,X8] : ((! [X4] : ((X2 != X4 & incident_o(X4,X8)) => ordered_by(X8,X4,X2)) & incident_o(X2,X8)) <=> finish_point(X2,X8))), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',finish_point_defn)). 0.16/0.39 fof(f663,plain,( 0.16/0.39 ( ! [X3,X4,X5] : (~finish_point(X3,X5) | ~finish_point(X4,X5) | ~incident_o(X3,X5) | X3 = X4) )), 0.16/0.39 inference(duplicate_literal_removal,[],[f661])). 0.16/0.39 fof(f661,plain,( 0.16/0.39 ( ! [X3,X4,X5] : (X3 = X4 | ~incident_o(X3,X5) | X3 = X4 | ~finish_point(X4,X5) | ~finish_point(X3,X5)) )), 0.16/0.39 inference(resolution,[],[f649,f185])). 0.16/0.39 fof(f185,plain,( 0.16/0.39 ( ! [X2,X0,X1] : (ordered_by(X1,X2,X0) | X0 = X2 | ~finish_point(X0,X1) | ~incident_o(X2,X1)) )), 0.16/0.39 inference(cnf_transformation,[],[f83])). 0.16/0.39 fof(f649,plain,( 0.16/0.39 ( ! [X3,X4,X5] : (~ordered_by(X3,X4,X5) | X4 = X5 | ~finish_point(X4,X3)) )), 0.16/0.39 inference(subsumption_resolution,[],[f648,f215])). 0.16/0.39 fof(f215,plain,( 0.16/0.39 ( ! [X2,X0,X1] : (~ordered_by(X0,X2,X1) | incident_o(X1,X0)) )), 0.16/0.39 inference(cnf_transformation,[],[f70])). 0.16/0.39 fof(f70,plain,( 0.16/0.39 ! [X0,X1,X2] : ((incident_o(X1,X0) & incident_o(X2,X0)) | ~ordered_by(X0,X2,X1))), 0.16/0.39 inference(ennf_transformation,[],[f45])). 0.16/0.39 fof(f45,plain,( 0.16/0.39 ! [X0,X1,X2] : (ordered_by(X0,X2,X1) => (incident_o(X1,X0) & incident_o(X2,X0)))), 0.16/0.39 inference(rectify,[],[f25])). 0.16/0.39 fof(f25,axiom,( 0.16/0.39 ! [X8,X4,X2] : (ordered_by(X8,X2,X4) => (incident_o(X2,X8) & incident_o(X4,X8)))), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',o1)). 0.16/0.39 fof(f648,plain,( 0.16/0.39 ( ! [X3,X4,X5] : (~finish_point(X4,X3) | X4 = X5 | ~incident_o(X5,X3) | ~ordered_by(X3,X4,X5)) )), 0.16/0.39 inference(resolution,[],[f641,f185])). 0.16/0.39 fof(f641,plain,( 0.16/0.39 ( ! [X2,X0,X1] : (~ordered_by(X0,X2,X1) | ~ordered_by(X0,X1,X2)) )), 0.16/0.39 inference(resolution,[],[f638,f172])). 0.16/0.39 fof(f172,plain,( 0.16/0.39 ( ! [X2,X3,X0,X1] : (between_o(X0,X2,X1,X3) | ~ordered_by(X0,X1,X3) | ~ordered_by(X0,X2,X1)) )), 0.16/0.39 inference(cnf_transformation,[],[f96])). 0.16/0.39 fof(f96,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : (((ordered_by(X0,X2,X1) & ordered_by(X0,X1,X3)) | (ordered_by(X0,X1,X2) & ordered_by(X0,X3,X1)) | ~between_o(X0,X2,X1,X3)) & (between_o(X0,X2,X1,X3) | ((~ordered_by(X0,X2,X1) | ~ordered_by(X0,X1,X3)) & (~ordered_by(X0,X1,X2) | ~ordered_by(X0,X3,X1)))))), 0.16/0.39 inference(rectify,[],[f95])). 0.16/0.39 fof(f95,plain,( 0.16/0.39 ! [X2,X1,X3,X0] : (((ordered_by(X2,X3,X1) & ordered_by(X2,X1,X0)) | (ordered_by(X2,X1,X3) & ordered_by(X2,X0,X1)) | ~between_o(X2,X3,X1,X0)) & (between_o(X2,X3,X1,X0) | ((~ordered_by(X2,X3,X1) | ~ordered_by(X2,X1,X0)) & (~ordered_by(X2,X1,X3) | ~ordered_by(X2,X0,X1)))))), 0.16/0.39 inference(flattening,[],[f94])). 0.16/0.39 fof(f94,plain,( 0.16/0.39 ! [X2,X1,X3,X0] : ((((ordered_by(X2,X3,X1) & ordered_by(X2,X1,X0)) | (ordered_by(X2,X1,X3) & ordered_by(X2,X0,X1))) | ~between_o(X2,X3,X1,X0)) & (between_o(X2,X3,X1,X0) | ((~ordered_by(X2,X3,X1) | ~ordered_by(X2,X1,X0)) & (~ordered_by(X2,X1,X3) | ~ordered_by(X2,X0,X1)))))), 0.16/0.39 inference(nnf_transformation,[],[f32])). 0.16/0.39 fof(f32,plain,( 0.16/0.39 ! [X2,X1,X3,X0] : (((ordered_by(X2,X3,X1) & ordered_by(X2,X1,X0)) | (ordered_by(X2,X1,X3) & ordered_by(X2,X0,X1))) <=> between_o(X2,X3,X1,X0))), 0.16/0.39 inference(rectify,[],[f27])). 0.16/0.39 fof(f27,axiom,( 0.16/0.39 ! [X5,X4,X8,X2] : (between_o(X8,X2,X4,X5) <=> ((ordered_by(X8,X4,X2) & ordered_by(X8,X5,X4)) | (ordered_by(X8,X2,X4) & ordered_by(X8,X4,X5))))), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',between_o_defn)). 0.16/0.39 fof(f638,plain,( 0.16/0.39 ( ! [X2,X0,X1] : (~between_o(X0,X1,X2,X1)) )), 0.16/0.39 inference(resolution,[],[f183,f246])). 0.16/0.39 fof(f246,plain,( 0.16/0.39 ( ! [X2,X3,X0] : (~between_c(X3,X2,X0,X2)) )), 0.16/0.39 inference(equality_resolution,[],[f192])). 0.16/0.39 fof(f192,plain,( 0.16/0.39 ( ! [X2,X3,X0,X1] : (X1 != X2 | ~between_c(X3,X2,X0,X1)) )), 0.16/0.39 inference(cnf_transformation,[],[f120])). 0.16/0.39 fof(f120,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : ((((end_point(X1,sK9(X0,X1,X2,X3)) & inner_point(X0,sK9(X0,X1,X2,X3)) & part_of(sK9(X0,X1,X2,X3),X3) & end_point(X2,sK9(X0,X1,X2,X3))) & X1 != X2) | ~between_c(X3,X2,X0,X1)) & (between_c(X3,X2,X0,X1) | ! [X5] : (~end_point(X1,X5) | ~inner_point(X0,X5) | ~part_of(X5,X3) | ~end_point(X2,X5)) | X1 = X2))), 0.16/0.39 inference(skolemisation,[status(esa),new_symbols(skolem,[sK9])],[f118,f119])). 0.16/0.39 fof(f119,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : (? [X4] : (end_point(X1,X4) & inner_point(X0,X4) & part_of(X4,X3) & end_point(X2,X4)) => (end_point(X1,sK9(X0,X1,X2,X3)) & inner_point(X0,sK9(X0,X1,X2,X3)) & part_of(sK9(X0,X1,X2,X3),X3) & end_point(X2,sK9(X0,X1,X2,X3))))), 0.16/0.39 introduced(choice_axiom,[])). 0.16/0.39 fof(f118,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : (((? [X4] : (end_point(X1,X4) & inner_point(X0,X4) & part_of(X4,X3) & end_point(X2,X4)) & X1 != X2) | ~between_c(X3,X2,X0,X1)) & (between_c(X3,X2,X0,X1) | ! [X5] : (~end_point(X1,X5) | ~inner_point(X0,X5) | ~part_of(X5,X3) | ~end_point(X2,X5)) | X1 = X2))), 0.16/0.39 inference(rectify,[],[f117])). 0.16/0.39 fof(f117,plain,( 0.16/0.39 ! [X3,X0,X2,X1] : (((? [X4] : (end_point(X0,X4) & inner_point(X3,X4) & part_of(X4,X1) & end_point(X2,X4)) & X0 != X2) | ~between_c(X1,X2,X3,X0)) & (between_c(X1,X2,X3,X0) | ! [X4] : (~end_point(X0,X4) | ~inner_point(X3,X4) | ~part_of(X4,X1) | ~end_point(X2,X4)) | X0 = X2))), 0.16/0.39 inference(flattening,[],[f116])). 0.16/0.39 fof(f116,plain,( 0.16/0.39 ! [X3,X0,X2,X1] : (((? [X4] : (end_point(X0,X4) & inner_point(X3,X4) & part_of(X4,X1) & end_point(X2,X4)) & X0 != X2) | ~between_c(X1,X2,X3,X0)) & (between_c(X1,X2,X3,X0) | (! [X4] : (~end_point(X0,X4) | ~inner_point(X3,X4) | ~part_of(X4,X1) | ~end_point(X2,X4)) | X0 = X2)))), 0.16/0.39 inference(nnf_transformation,[],[f54])). 0.16/0.39 fof(f54,plain,( 0.16/0.39 ! [X3,X0,X2,X1] : ((? [X4] : (end_point(X0,X4) & inner_point(X3,X4) & part_of(X4,X1) & end_point(X2,X4)) & X0 != X2) <=> between_c(X1,X2,X3,X0))), 0.16/0.39 inference(rectify,[],[f17])). 0.16/0.39 fof(f17,axiom,( 0.16/0.39 ! [X5,X0,X2,X4] : ((? [X7] : (end_point(X5,X7) & end_point(X2,X7) & part_of(X7,X0) & inner_point(X4,X7)) & X2 != X5) <=> between_c(X0,X2,X4,X5))), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',between_c_defn)). 0.16/0.39 fof(f183,plain,( 0.16/0.39 ( ! [X2,X3,X0,X1] : (between_c(sK4(X0,X1,X2,X3),X3,X0,X1) | ~between_o(X2,X3,X0,X1)) )), 0.16/0.39 inference(cnf_transformation,[],[f105])). 0.16/0.39 fof(f105,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : (((between_c(sK4(X0,X1,X2,X3),X3,X0,X1) & ! [X5] : ((incident_o(X5,X2) | ~incident_c(X5,sK4(X0,X1,X2,X3))) & (incident_c(X5,sK4(X0,X1,X2,X3)) | ~incident_o(X5,X2)))) | ~between_o(X2,X3,X0,X1)) & (between_o(X2,X3,X0,X1) | ! [X6] : (~between_c(X6,X3,X0,X1) | ((~incident_c(sK5(X2,X6),X6) | ~incident_o(sK5(X2,X6),X2)) & (incident_c(sK5(X2,X6),X6) | incident_o(sK5(X2,X6),X2))))))), 0.16/0.39 inference(skolemisation,[status(esa),new_symbols(skolem,[sK4,sK5])],[f102,f104,f103])). 0.16/0.39 fof(f103,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : (? [X4] : (between_c(X4,X3,X0,X1) & ! [X5] : ((incident_o(X5,X2) | ~incident_c(X5,X4)) & (incident_c(X5,X4) | ~incident_o(X5,X2)))) => (between_c(sK4(X0,X1,X2,X3),X3,X0,X1) & ! [X5] : ((incident_o(X5,X2) | ~incident_c(X5,sK4(X0,X1,X2,X3))) & (incident_c(X5,sK4(X0,X1,X2,X3)) | ~incident_o(X5,X2)))))), 0.16/0.39 introduced(choice_axiom,[])). 0.16/0.39 fof(f104,plain,( 0.16/0.39 ! [X2,X6] : (? [X7] : ((~incident_c(X7,X6) | ~incident_o(X7,X2)) & (incident_c(X7,X6) | incident_o(X7,X2))) => ((~incident_c(sK5(X2,X6),X6) | ~incident_o(sK5(X2,X6),X2)) & (incident_c(sK5(X2,X6),X6) | incident_o(sK5(X2,X6),X2))))), 0.16/0.39 introduced(choice_axiom,[])). 0.16/0.39 fof(f102,plain,( 0.16/0.39 ! [X0,X1,X2,X3] : ((? [X4] : (between_c(X4,X3,X0,X1) & ! [X5] : ((incident_o(X5,X2) | ~incident_c(X5,X4)) & (incident_c(X5,X4) | ~incident_o(X5,X2)))) | ~between_o(X2,X3,X0,X1)) & (between_o(X2,X3,X0,X1) | ! [X6] : (~between_c(X6,X3,X0,X1) | ? [X7] : ((~incident_c(X7,X6) | ~incident_o(X7,X2)) & (incident_c(X7,X6) | incident_o(X7,X2))))))), 0.16/0.39 inference(rectify,[],[f101])). 0.16/0.39 fof(f101,plain,( 0.16/0.39 ! [X2,X1,X0,X3] : ((? [X4] : (between_c(X4,X3,X2,X1) & ! [X5] : ((incident_o(X5,X0) | ~incident_c(X5,X4)) & (incident_c(X5,X4) | ~incident_o(X5,X0)))) | ~between_o(X0,X3,X2,X1)) & (between_o(X0,X3,X2,X1) | ! [X4] : (~between_c(X4,X3,X2,X1) | ? [X5] : ((~incident_c(X5,X4) | ~incident_o(X5,X0)) & (incident_c(X5,X4) | incident_o(X5,X0))))))), 0.16/0.39 inference(nnf_transformation,[],[f36])). 0.16/0.39 fof(f36,plain,( 0.16/0.39 ! [X2,X1,X0,X3] : (? [X4] : (between_c(X4,X3,X2,X1) & ! [X5] : (incident_o(X5,X0) <=> incident_c(X5,X4))) <=> between_o(X0,X3,X2,X1))), 0.16/0.39 inference(rectify,[],[f20])). 0.16/0.39 fof(f20,axiom,( 0.16/0.39 ! [X8,X5,X4,X2] : (? [X0] : (between_c(X0,X2,X4,X5) & ! [X2] : (incident_c(X2,X0) <=> incident_o(X2,X8))) <=> between_o(X8,X2,X4,X5))), 0.16/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',o3)). 0.16/0.39 % SZS output end Proof for theBenchmark 0.16/0.39 % (1800)------------------------------ 0.16/0.39 % (1800)Version: Vampire 4.7 (commit 01f454171 on 2022-07-15 16:59:05 +0200) 0.16/0.39 % (1800)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.16/0.39 % (1800)Termination reason: Refutation 0.16/0.39 0.16/0.39 % (1800)Memory used [KB]: 6268 0.16/0.39 % (1800)Time elapsed: 0.018 s 0.16/0.39 % (1800)Instructions burned: 23 (million) 0.16/0.39 % (1800)------------------------------ 0.16/0.39 % (1800)------------------------------ 0.16/0.39 % (1799)Success in time 0.074 s 0.16/0.39 EOF