0.03/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.03/0.13 % Command : run_vampire %s %d 0.13/0.34 Computer : n023.cluster.edu 0.13/0.34 Model : x86_64 x86_64 0.13/0.34 CPUModel : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 RAMPerCPU : 8042.1875MB 0.13/0.34 OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 960 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Aug 9 05:57:28 EDT 2022 0.13/0.34 % CPUTime : 0.13/0.35 This is a FOF_ problem 0.13/0.35 Running vampire --ignore_missing on --mode casc --cores 0 -t 120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.13/0.36 Running in auto input_syntax mode. Trying TPTP 0.21/0.37 % (26571)WARNING: value z3 for option sas not known 0.21/0.39 % (26571)dis+10_16_awrs=decay:awrsf=256:afr=on:afp=40000:afq=2.0:amm=off:bsr=on:cond=on:er=known:gsp=input_only:irw=on:lma=on:nm=6:newcnf=on:nwc=3:sas=z3:sd=4:ss=axioms:s2a=on:sp=frequency:updr=off:thsq=on_8 on theBenchmark 0.21/0.40 % (26575)dis+1002_8:1_av=off:br=off:cond=on:irw=on:lma=on:nm=32:nwc=1:sp=occurrence:urr=on:thsq=on_89 on theBenchmark 0.21/0.41 % (26594)dis+1010_4_acc=on:afr=on:afp=1000:afq=2.0:anc=none:bd=off:bs=unit_only:bsr=on:ccuc=small_ones:cond=fast:fsr=off:gs=on:gsem=off:lcm=reverse:lma=on:nm=64:nwc=2.5:nicw=on:sd=3:ss=axioms:st=3.0:sac=on:urr=ec_only:updr=off:uhcvi=on:thsq=on_83 on theBenchmark 0.21/0.41 % (26579)WARNING: value z3 for option sas not known 0.21/0.41 % (26576)dis-1_2:3_av=off:cond=on:fsr=off:irw=on:lma=on:nwc=3:sd=3:ss=axioms:st=3.0:sp=occurrence:updr=off:thsq=on_9 on theBenchmark 0.21/0.41 % (26579)lrs+11_3_afr=on:afp=10000:afq=1.0:cond=fast:fsr=off:fde=none:gs=on:gsem=off:lcm=reverse:nm=2:newcnf=on:nwc=1:sas=z3:stl=30:sd=10:ss=axioms:st=2.0:sos=all:sp=reverse_arity:urr=on:uhcvi=on:thsq=on_23 on theBenchmark 0.21/0.41 % (26586)WARNING: value z3 for option sas not known 0.21/0.41 % (26581)dis+1002_7_acc=on:afr=on:afp=10000:afq=2.0:amm=sco:anc=none:ccuc=first:fsr=off:gsp=input_only:gs=on:gsem=on:nm=6:nwc=1.1:nicw=on:sos=on:sac=on:sp=occurrence:urr=ec_only:thsq=on_217 on theBenchmark 0.21/0.41 % (26586)dis+1011_3_afp=4000:afq=1.1:amm=sco:anc=none:gs=on:gsaa=from_current:gsem=off:irw=on:nm=16:nwc=1:sas=z3:ss=axioms:sos=all:sac=on:sp=reverse_arity:updr=off:thsq=on_17 on theBenchmark 0.21/0.42 % (26578)lrs+1_8:1_av=off:cond=fast:fde=unused:lcm=predicate:nm=16:nwc=10:stl=60:sp=occurrence:urr=ec_only:thsq=on_3 on theBenchmark 0.21/0.42 % (26582)WARNING: value z3 for option sas not known 0.21/0.42 % (26582)lrs+4_2_av=off:gs=on:gsem=on:lma=on:nm=16:nwc=1:sas=z3:stl=30:sos=on:urr=on:thsq=on_23 on theBenchmark 0.21/0.43 % (26592)dis+1010_3:2_acc=on:afr=on:afp=1000:afq=1.2:amm=sco:bs=on:ccuc=first:fde=none:nm=0:nwc=4:sd=3:ss=axioms:st=5.0:urr=ec_only:thsq=on_75 on theBenchmark 0.21/0.43 % (26574)WARNING: value z3 for option sas not known 0.21/0.43 % (26572)dis+11_3_av=off:fsr=off:lcm=predicate:lma=on:nm=4:nwc=1:sd=3:ss=axioms:st=1.2:sos=on:updr=off:thsq=on_4 on theBenchmark 0.21/0.43 % (26574)dis+11_2:1_add=large:afp=1000:afq=1.2:amm=sco:anc=none:cond=on:gs=on:gsem=off:nm=16:newcnf=on:nwc=1:sas=z3:sd=1:ss=axioms:st=1.2:sos=on:sp=reverse_arity:updr=off:thsq=on_5 on theBenchmark 0.21/0.43 % (26598)lrs-4_5:1_add=large:afr=on:afp=40000:afq=1.4:amm=off:anc=none:bs=unit_only:bsr=on:irw=on:lcm=reverse:newcnf=on:nwc=1:stl=30:sd=3:ss=axioms:st=2.0:sos=on:sac=on:updr=off:thsq=on_6 on theBenchmark 0.21/0.43 % (26593)lrs+1011_2:3_av=off:gs=on:gsem=off:nwc=1.5:stl=30:sos=theory:sp=occurrence:urr=ec_only:updr=off:thsq=on_223 on theBenchmark 0.21/0.43 % (26599)dis+1002_7_acc=on:afp=4000:afq=2.0:amm=sco:anc=none:cond=fast:fsr=off:gsp=input_only:gs=on:gsem=on:lma=on:nm=6:newcnf=on:nwc=1.1:nicw=on:sos=on:sac=on:sp=reverse_arity:urr=ec_only:updr=off:thsq=on_73 on theBenchmark 0.21/0.43 % (26573)WARNING: value z3 for option sas not known 0.21/0.43 % (26591)ott+4_4:1_acc=model:add=large:afr=on:afp=10000:afq=1.4:amm=off:anc=none:bd=preordered:bs=unit_only:ccuc=first:cond=on:gs=on:nm=32:nwc=1.5:sac=on:urr=on:updr=off:thsq=on_13 on theBenchmark 0.21/0.44 % (26585)lrs+10_1_av=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=6:nwc=1:stl=30:sd=2:ss=axioms:st=5.0:sos=on:sp=reverse_arity:thsq=on_2 on theBenchmark 0.21/0.44 % (26580)lrs+1002_1_av=off:fde=unused:lwlo=on:nm=16:nwc=4:stl=30:sp=occurrence:thsq=on_66 on theBenchmark 0.21/0.44 % (26584)dis+1010_7_afr=on:afp=10000:afq=1.1:amm=sco:anc=none:bd=off:bsr=on:cond=on:fsr=off:lma=on:nm=32:newcnf=on:nwc=1:urr=ec_only:updr=off:thsq=on_83 on theBenchmark 0.21/0.44 % (26590)lrs+1011_3:2_av=off:er=known:lma=on:nm=2:newcnf=on:nwc=2:stl=30:sd=2:ss=axioms:st=3.0:urr=on:updr=off:thsq=on_24 on theBenchmark 0.21/0.44 % (26600)lrs+11_3_av=off:bce=on:cond=fast:ep=R:lcm=reverse:lma=on:newcnf=on:nwc=1.3:stl=30:sd=3:ss=axioms:st=1.2:sos=on:sp=occurrence:uhcvi=on:thsq=on_2 on theBenchmark 0.21/0.44 % (26597)lrs+1_1_aac=none:acc=model:add=large:afp=100000:afq=1.2:anc=none:bd=off:bs=on:bsr=on:ccuc=first:cond=on:fde=unused:irw=on:nm=2:newcnf=on:nwc=1:stl=30:sd=3:ss=axioms:st=2.0:sos=on:sac=on:uhcvi=on:thsq=on_11 on theBenchmark 0.21/0.45 % (26596)lrs+1011_5_add=large:afp=1000:afq=1.2:anc=none:fsr=off:irw=on:lma=on:nm=64:newcnf=on:nwc=1:stl=30:sd=3:ss=axioms:st=2.0:sos=on:sac=on:sp=reverse_arity:urr=on:updr=off:thsq=on_91 on theBenchmark 0.21/0.45 % (26572)Refutation not found, incomplete strategy% (26572)------------------------------ 0.21/0.45 % (26572)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.45 % (26572)Termination reason: Refutation not found, incomplete strategy 0.21/0.45 0.21/0.45 % (26572)Memory used [KB]: 2174 0.21/0.45 % (26572)Time elapsed: 0.065 s 0.21/0.45 % (26572)------------------------------ 0.21/0.45 % (26572)------------------------------ 0.21/0.45 % (26583)lrs+1011_1_afp=40000:afq=1.4:bd=off:cond=fast:fde=unused:gs=on:gsem=on:irw=on:lma=on:nm=16:nwc=1:stl=30:sd=2:ss=axioms:sos=all:sp=occurrence:thsq=on_6 on theBenchmark 0.21/0.45 % (26589)ott-3_3_av=off:cond=fast:fde=none:lcm=reverse:nm=6:nwc=1:sd=5:ss=axioms:st=2.0:sos=on:sp=reverse_arity:updr=off:uhcvi=on:thsq=on_88 on theBenchmark 0.21/0.45 % (26573)dis+1_5:1_aac=none:afr=on:afp=100000:afq=1.4:amm=sco:anc=none:br=off:gsp=input_only:gs=on:gsem=on:lcm=reverse:nm=6:nwc=1:nicw=on:sas=z3:sos=on:urr=on:thsq=on_1 on theBenchmark 0.21/0.46 % (26574)Refutation not found, incomplete strategy% (26574)------------------------------ 0.21/0.46 % (26574)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.46 % (26574)Termination reason: Refutation not found, incomplete strategy 0.21/0.46 0.21/0.46 % (26574)Memory used [KB]: 11129 0.21/0.46 % (26574)Time elapsed: 0.074 s 0.21/0.46 % (26574)------------------------------ 0.21/0.46 % (26574)------------------------------ 0.21/0.46 % (26585)Refutation not found, incomplete strategy% (26585)------------------------------ 0.21/0.46 % (26585)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.46 % (26585)Termination reason: Refutation not found, incomplete strategy 0.21/0.46 0.21/0.46 % (26585)Memory used [KB]: 2174 0.21/0.46 % (26585)Time elapsed: 0.051 s 0.21/0.46 % (26585)------------------------------ 0.21/0.46 % (26585)------------------------------ 0.21/0.46 % (26577)dis+10_3_add=off:afp=40000:afq=1.0:amm=sco:anc=none:er=filter:gs=on:gsem=off:irw=on:lma=on:nm=4:nwc=1.3:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.21/0.46 % (26581)Refutation not found, incomplete strategy% (26581)------------------------------ 0.21/0.46 % (26581)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.46 % (26595)dis-11_3_add=off:afp=40000:afq=1.0:amm=sco:anc=none:gs=on:irw=on:lcm=reverse:nm=6:nwc=1:sd=4:ss=axioms:st=3.0:sos=on:sac=on:thsq=on_1 on theBenchmark 0.21/0.46 % (26597)Refutation not found, incomplete strategy% (26597)------------------------------ 0.21/0.46 % (26597)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.46 % (26597)Termination reason: Refutation not found, incomplete strategy 0.21/0.46 0.21/0.46 % (26597)Memory used [KB]: 6780 0.21/0.46 % (26597)Time elapsed: 0.076 s 0.21/0.46 % (26597)------------------------------ 0.21/0.46 % (26597)------------------------------ 0.21/0.46 % (26587)dis+1010_10_afr=on:afp=100000:afq=2.0:amm=sco:anc=none:ep=RS:fde=unused:gs=on:nwc=1:sos=on:sac=on:sp=occurrence:thsq=on_9 on theBenchmark 0.21/0.46 % (26581)Termination reason: Refutation not found, incomplete strategy 0.21/0.46 0.21/0.46 % (26581)Memory used [KB]: 11385 0.21/0.46 % (26581)Time elapsed: 0.065 s 0.21/0.46 % (26581)------------------------------ 0.21/0.46 % (26581)------------------------------ 0.21/0.47 % (26589)Refutation not found, incomplete strategy% (26589)------------------------------ 0.21/0.47 % (26589)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.47 % (26589)Termination reason: Refutation not found, incomplete strategy 0.21/0.47 0.21/0.47 % (26589)Memory used [KB]: 2174 0.21/0.47 % (26589)Time elapsed: 0.088 s 0.21/0.47 % (26589)------------------------------ 0.21/0.47 % (26589)------------------------------ 0.21/0.48 % (26588)lrs+1_7_av=off:irw=on:lcm=predicate:lma=on:nm=4:newcnf=on:nwc=1:stl=30:sos=all:sp=occurrence:updr=off:thsq=on_36 on theBenchmark 0.21/0.48 % (26587)Refutation not found, incomplete strategy% (26587)------------------------------ 0.21/0.48 % (26587)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.48 % (26587)Termination reason: Refutation not found, incomplete strategy 0.21/0.48 0.21/0.48 % (26587)Memory used [KB]: 11257 0.21/0.48 % (26587)Time elapsed: 0.096 s 0.21/0.48 % (26587)------------------------------ 0.21/0.48 % (26587)------------------------------ 0.21/0.50 % (26603)lrs+11_2:1_av=off:bsr=on:gs=on:gsem=on:irw=on:lma=on:lwlo=on:nm=16:nwc=1:stl=30:sd=1:ss=axioms:st=1.2:sp=reverse_arity:thsq=on_4 on theBenchmark 0.21/0.51 % (26604)lrs-1_14_add=off:afr=on:afp=40000:afq=1.4:amm=sco:anc=none:bd=off:br=off:cond=fast:fde=unused:gs=on:lcm=reverse:lma=on:nwc=1:stl=30:sos=on:urr=on:updr=off:thsq=on_25 on theBenchmark 0.21/0.51 % (26603)Refutation not found, incomplete strategy% (26603)------------------------------ 0.21/0.51 % (26603)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.51 % (26603)Termination reason: Refutation not found, incomplete strategy 0.21/0.51 0.21/0.51 % (26603)Memory used [KB]: 6780 0.21/0.51 % (26603)Time elapsed: 0.043 s 0.21/0.51 % (26603)------------------------------ 0.21/0.51 % (26603)------------------------------ 0.21/0.51 % (26605)dis+10_3_add=large:afp=10000:afq=1.0:amm=sco:anc=none:gsp=input_only:gs=on:gsem=off:lcm=reverse:nwc=1:sos=on:thsq=on_171 on theBenchmark 0.21/0.51 % (26602)dis+1010_1_acc=model:add=large:afr=on:amm=off:anc=none:bd=off:bsr=on:ccuc=small_ones:gs=on:gsem=on:nm=16:nwc=2:urr=ec_only:updr=off:thsq=on_155 on theBenchmark 0.21/0.52 % (26605)Refutation not found, incomplete strategy% (26605)------------------------------ 0.21/0.52 % (26605)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.21/0.52 % (26601)ott+1010_8:1_add=off:afp=4000:afq=1.4:amm=off:anc=all:bd=off:bsr=on:fsr=off:fde=unused:irw=on:lma=on:nwc=4:nicw=on:sac=on:sp=reverse_arity:urr=on:updr=off:uhcvi=on:thsq=on_239 on theBenchmark 0.21/0.53 % (26607)lrs+10_2_afp=40000:afq=1.0:amm=sco:anc=none:bsr=on:br=off:cond=on:gs=on:gsem=off:irw=on:lma=on:nm=64:nwc=1:stl=30:sd=2:ss=axioms:st=3.0:sos=all:sac=on:sp=occurrence:urr=on:updr=off:thsq=on_3 on theBenchmark 0.21/0.53 % (26605)Termination reason: Refutation not found, incomplete strategy 0.21/0.53 0.21/0.53 % (26605)Memory used [KB]: 11257 0.21/0.53 % (26605)Time elapsed: 0.045 s 0.21/0.53 % (26605)------------------------------ 0.21/0.53 % (26605)------------------------------ 0.21/0.54 % (26606)dis+1010_3:2_av=off:lma=on:nm=2:newcnf=on:nwc=1:sd=3:ss=axioms:st=5.0:sos=all:sp=reverse_arity:updr=off:thsq=on_99 on theBenchmark 1.53/0.58 % (26608)dis+1002_1_av=off:bsr=on:cond=on:lma=on:nwc=2:sd=3:ss=axioms:st=3.0:updr=off:thsq=on_24 on theBenchmark 1.53/0.58 % (26609)WARNING: value z3 for option sas not known 1.53/0.61 % (26609)lrs+1002_2:1_aac=none:afr=on:afp=1000:afq=1.2:anc=all:bd=preordered:bsr=on:cond=fast:gsp=input_only:gs=on:nm=0:nwc=2.5:nicw=on:sas=z3:stl=30:sd=4:ss=axioms:st=2.0:sos=on:sac=on:urr=on:updr=off:uhcvi=on:thsq=on_22 on theBenchmark 2.32/0.72 % (26586)First to succeed. 2.88/0.75 % (26586)Refutation found. Thanks to Tanya! 2.88/0.75 % SZS status Theorem for theBenchmark 2.88/0.75 % SZS output start Proof for theBenchmark 2.88/0.75 fof(f2028,plain,( 2.88/0.75 $false), 2.88/0.75 inference(avatar_sat_refutation,[],[f450,f1917,f2027])). 2.88/0.75 fof(f2027,plain,( 2.88/0.75 ~spl4_5), 2.88/0.75 inference(avatar_contradiction_clause,[],[f2026])). 2.88/0.75 fof(f2026,plain,( 2.88/0.75 $false | ~spl4_5), 2.88/0.75 inference(subsumption_resolution,[],[f2014,f256])). 2.88/0.75 fof(f256,plain,( 2.88/0.75 sK2 != sK3), 2.88/0.75 inference(duplicate_literal_removal,[],[f161])). 2.88/0.75 fof(f161,plain,( 2.88/0.75 sK2 != sK3 | sK2 != sK3), 2.88/0.75 inference(cnf_transformation,[],[f156])). 2.88/0.75 fof(f156,plain,( 2.88/0.75 (sK0 != sK1 & sK2 != sK3 & ~s_e(sK1,insert(sK2,sK3,sK1,sK0),sK2,sK3)) | (~sameside(insert(sK2,sK3,sK1,sK0),sK1,sK0) & sK2 != sK3 & sK0 != sK1)), 2.88/0.75 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3])],[f154,f155])). 2.88/0.75 fof(f155,plain,( 2.88/0.75 ? [X0,X1,X2,X3] : ((X0 != X1 & X2 != X3 & ~s_e(X1,insert(X2,X3,X1,X0),X2,X3)) | (~sameside(insert(X2,X3,X1,X0),X1,X0) & X2 != X3 & X0 != X1)) => ((sK0 != sK1 & sK2 != sK3 & ~s_e(sK1,insert(sK2,sK3,sK1,sK0),sK2,sK3)) | (~sameside(insert(sK2,sK3,sK1,sK0),sK1,sK0) & sK2 != sK3 & sK0 != sK1))), 2.88/0.75 introduced(choice_axiom,[])). 2.88/0.75 fof(f154,plain,( 2.88/0.75 ? [X0,X1,X2,X3] : ((X0 != X1 & X2 != X3 & ~s_e(X1,insert(X2,X3,X1,X0),X2,X3)) | (~sameside(insert(X2,X3,X1,X0),X1,X0) & X2 != X3 & X0 != X1))), 2.88/0.75 inference(ennf_transformation,[],[f87])). 2.88/0.75 fof(f87,plain,( 2.88/0.75 ~! [X0,X1,X2,X3] : ((X0 = X1 | X2 = X3 | s_e(X1,insert(X2,X3,X1,X0),X2,X3)) & (sameside(insert(X2,X3,X1,X0),X1,X0) | X2 = X3 | X0 = X1))), 2.88/0.75 inference(rectify,[],[f54])). 2.88/0.75 fof(f54,negated_conjecture,( 2.88/0.75 ~! [X33,X5,X8,X7] : ((X5 = X33 | X7 = X8 | s_e(X5,insert(X8,X7,X5,X33),X8,X7)) & (sameside(insert(X8,X7,X5,X33),X5,X33) | X7 = X8 | X5 = X33))), 2.88/0.75 inference(negated_conjecture,[],[f53])). 2.88/0.75 fof(f53,conjecture,( 2.88/0.75 ! [X33,X5,X8,X7] : ((X5 = X33 | X7 = X8 | s_e(X5,insert(X8,X7,X5,X33),X8,X7)) & (sameside(insert(X8,X7,X5,X33),X5,X33) | X7 = X8 | X5 = X33))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz6_11a)). 2.88/0.75 fof(f2014,plain,( 2.88/0.75 sK2 = sK3 | ~spl4_5), 2.88/0.75 inference(resolution,[],[f1959,f199])). 2.88/0.75 fof(f199,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X1 : $i] : (X0 = X1 | ~s_e(X0,X1,X2,X2)) )), 2.88/0.75 inference(cnf_transformation,[],[f1])). 2.88/0.75 fof(f1,axiom,( 2.88/0.75 ! [X0,X1,X2] : (X0 = X1 | ~s_e(X0,X1,X2,X2))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aA3)). 2.88/0.75 fof(f1959,plain,( 2.88/0.75 s_e(sK2,sK3,sK1,sK1) | ~spl4_5), 2.88/0.75 inference(resolution,[],[f1934,f171])). 2.88/0.75 fof(f171,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (~s_e(X0,X1,X2,X3) | s_e(X2,X3,X0,X1)) )), 2.88/0.75 inference(cnf_transformation,[],[f93])). 2.88/0.75 fof(f93,plain,( 2.88/0.75 ! [X0,X1,X2,X3] : (~s_e(X0,X1,X2,X3) | s_e(X2,X3,X0,X1))), 2.88/0.75 inference(rectify,[],[f21])). 2.88/0.75 fof(f21,axiom,( 2.88/0.75 ! [X5,X8,X7,X16] : (~s_e(X5,X8,X7,X16) | s_e(X7,X16,X5,X8))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_2)). 2.88/0.75 fof(f1934,plain,( 2.88/0.75 s_e(sK1,sK1,sK2,sK3) | ~spl4_5), 2.88/0.75 inference(superposition,[],[f243,f446])). 2.88/0.75 fof(f446,plain,( 2.88/0.75 sK1 = ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3) | ~spl4_5), 2.88/0.75 inference(avatar_component_clause,[],[f444])). 2.88/0.75 fof(f444,plain,( 2.88/0.75 spl4_5 <=> sK1 = ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3)), 2.88/0.75 introduced(avatar_definition,[new_symbols(naming,[spl4_5])])). 2.88/0.75 fof(f243,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (s_e(X1,ext(X0,X1,X2,X3),X2,X3)) )), 2.88/0.75 inference(cnf_transformation,[],[f151])). 2.88/0.75 fof(f151,plain,( 2.88/0.75 ! [X0,X1,X2,X3] : (s_e(X1,ext(X0,X1,X2,X3),X2,X3) & s_t(X0,X1,ext(X0,X1,X2,X3)))), 2.88/0.75 inference(rectify,[],[f2])). 2.88/0.75 fof(f2,axiom,( 2.88/0.75 ! [X0,X1,X3,X4] : (s_e(X1,ext(X0,X1,X3,X4),X3,X4) & s_t(X0,X1,ext(X0,X1,X3,X4)))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aA4)). 2.88/0.75 fof(f1917,plain,( 2.88/0.75 ~spl4_6), 2.88/0.75 inference(avatar_contradiction_clause,[],[f1916])). 2.88/0.75 fof(f1916,plain,( 2.88/0.75 $false | ~spl4_6), 2.88/0.75 inference(subsumption_resolution,[],[f1907,f242])). 2.88/0.75 fof(f242,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (s_t(X0,X1,ext(X0,X1,X2,X3))) )), 2.88/0.75 inference(cnf_transformation,[],[f151])). 2.88/0.75 fof(f1907,plain,( 2.88/0.75 ~s_t(ext(sK0,sK1,alpha,gamma),sK1,ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3)) | ~spl4_6), 2.88/0.75 inference(resolution,[],[f702,f209])). 2.88/0.75 fof(f209,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X1 : $i] : (~s_t(X0,X1,X2) | s_t(X2,X1,X0)) )), 2.88/0.75 inference(cnf_transformation,[],[f124])). 2.88/0.75 fof(f124,plain,( 2.88/0.75 ! [X0,X1,X2] : (~s_t(X0,X1,X2) | s_t(X2,X1,X0))), 2.88/0.75 inference(rectify,[],[f75])). 2.88/0.75 fof(f75,axiom,( 2.88/0.75 ! [X5,X8,X7] : (~s_t(X5,X8,X7) | s_t(X7,X8,X5))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz3_2)). 2.88/0.75 fof(f702,plain,( 2.88/0.75 ~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,ext(sK0,sK1,alpha,gamma)) | ~spl4_6), 2.88/0.75 inference(subsumption_resolution,[],[f699,f245])). 2.88/0.75 fof(f245,plain,( 2.88/0.75 ( ! [X0 : $i,X1 : $i] : (ext(X1,X0,alpha,gamma) != X0) )), 2.88/0.75 inference(cnf_transformation,[],[f153])). 2.88/0.75 fof(f153,plain,( 2.88/0.75 ! [X0,X1] : ext(X1,X0,alpha,gamma) != X0), 2.88/0.75 inference(rectify,[],[f12])). 2.88/0.75 fof(f12,axiom,( 2.88/0.75 ! [X8,X5] : ext(X5,X8,alpha,gamma) != X8), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz3_14b)). 2.88/0.75 fof(f699,plain,( 2.88/0.75 sK1 = ext(sK0,sK1,alpha,gamma) | ~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,ext(sK0,sK1,alpha,gamma)) | ~spl4_6), 2.88/0.75 inference(resolution,[],[f449,f244])). 2.88/0.75 fof(f244,plain,( 2.88/0.75 ( ! [X0 : $i,X1 : $i] : (s_t(X0,X1,ext(X0,X1,alpha,gamma))) )), 2.88/0.75 inference(cnf_transformation,[],[f152])). 2.88/0.75 fof(f152,plain,( 2.88/0.75 ! [X0,X1] : s_t(X0,X1,ext(X0,X1,alpha,gamma))), 2.88/0.75 inference(rectify,[],[f76])). 2.88/0.75 fof(f76,axiom,( 2.88/0.75 ! [X5,X8] : s_t(X5,X8,ext(X5,X8,alpha,gamma))), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz3_14a)). 2.88/0.75 fof(f449,plain,( 2.88/0.75 ( ! [X0 : $i] : (~s_t(sK0,sK1,X0) | sK1 = X0 | ~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,X0)) ) | ~spl4_6), 2.88/0.75 inference(avatar_component_clause,[],[f448])). 2.88/0.75 fof(f448,plain,( 2.88/0.75 spl4_6 <=> ! [X0] : (~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,X0) | sK1 = X0 | ~s_t(sK0,sK1,X0))), 2.88/0.75 introduced(avatar_definition,[new_symbols(naming,[spl4_6])])). 2.88/0.75 fof(f450,plain,( 2.88/0.75 spl4_5 | spl4_6), 2.88/0.75 inference(avatar_split_clause,[],[f271,f448,f444])). 2.88/0.75 fof(f271,plain,( 2.88/0.75 ( ! [X0 : $i] : (~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,X0) | ~s_t(sK0,sK1,X0) | sK1 = X0 | sK1 = ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3)) )), 2.88/0.75 inference(subsumption_resolution,[],[f266,f257])). 2.88/0.75 fof(f257,plain,( 2.88/0.75 sK0 != sK1), 2.88/0.75 inference(duplicate_literal_removal,[],[f163])). 2.88/0.75 fof(f163,plain,( 2.88/0.75 sK0 != sK1 | sK0 != sK1), 2.88/0.75 inference(cnf_transformation,[],[f156])). 2.88/0.75 fof(f266,plain,( 2.88/0.75 ( ! [X0 : $i] : (~s_t(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,X0) | ~s_t(sK0,sK1,X0) | sK1 = X0 | sK0 = sK1 | sK1 = ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3)) )), 2.88/0.75 inference(resolution,[],[f261,f181])). 2.88/0.75 fof(f181,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (~s_t(X0,X1,X3) | sameside(X0,X1,X2) | ~s_t(X2,X1,X3) | X1 = X3 | X1 = X2 | X0 = X1) )), 2.88/0.75 inference(cnf_transformation,[],[f102])). 2.88/0.75 fof(f102,plain,( 2.88/0.75 ! [X0,X1,X2,X3] : (~s_t(X0,X1,X3) | sameside(X0,X1,X2) | ~s_t(X2,X1,X3) | X1 = X3 | X1 = X2 | X0 = X1)), 2.88/0.75 inference(rectify,[],[f31])). 2.88/0.75 fof(f31,axiom,( 2.88/0.75 ! [X5,X6,X8,X7] : (~s_t(X5,X6,X7) | sameside(X5,X6,X8) | ~s_t(X8,X6,X7) | X6 = X7 | X6 = X8 | X5 = X6)), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz6_2a)). 2.88/0.75 fof(f261,plain,( 2.88/0.75 ~sameside(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,sK0)), 2.88/0.75 inference(subsumption_resolution,[],[f249,f243])). 2.88/0.75 fof(f249,plain,( 2.88/0.75 ~s_e(sK1,ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK2,sK3) | ~sameside(ext(ext(sK0,sK1,alpha,gamma),sK1,sK2,sK3),sK1,sK0)), 2.88/0.75 inference(definition_unfolding,[],[f159,f192,f192])). 2.88/0.75 fof(f192,plain,( 2.88/0.75 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (insert(X0,X1,X2,X3) = ext(ext(X3,X2,alpha,gamma),X2,X0,X1)) )), 2.88/0.75 inference(cnf_transformation,[],[f109])). 2.88/0.75 fof(f109,plain,( 2.88/0.75 ! [X0,X1,X2,X3] : insert(X0,X1,X2,X3) = ext(ext(X3,X2,alpha,gamma),X2,X0,X1)), 2.88/0.75 inference(rectify,[],[f57])). 2.88/0.75 fof(f57,axiom,( 2.88/0.75 ! [X5,X8,X21,X23] : insert(X5,X8,X21,X23) = ext(ext(X23,X21,alpha,gamma),X21,X5,X8)), 2.88/0.75 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d_insert)). 2.88/0.75 fof(f159,plain,( 2.88/0.75 ~s_e(sK1,insert(sK2,sK3,sK1,sK0),sK2,sK3) | ~sameside(insert(sK2,sK3,sK1,sK0),sK1,sK0)), 2.88/0.75 inference(cnf_transformation,[],[f156])). 2.88/0.75 % SZS output end Proof for theBenchmark 2.88/0.75 % (26586)------------------------------ 2.88/0.75 % (26586)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 2.88/0.75 % (26586)Termination reason: Refutation 2.88/0.75 2.88/0.75 % (26586)Memory used [KB]: 12792 2.88/0.75 % (26586)Time elapsed: 0.330 s 2.88/0.75 % (26586)------------------------------ 2.88/0.75 % (26586)------------------------------ 2.88/0.75 % (26570)Success in time 0.375 s 2.88/0.75 EOF