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 : n027.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 0.13/0.34 % CPULimit : 1200 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Jul 13 12:11:55 EDT 2021 0.13/0.34 % CPUTime : 0.13/0.35 This is a THF_ problem 0.13/0.35 Running vampire --ignore_missing on --mode casc_hol --cores 0 -t 120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.13/0.35 Running in auto input_syntax mode. Trying TPTP 0.20/0.37 % (21980)lrs-11_4:1_afp=4000:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afq=2.0:anc=none:br=off:gs=on:lwlo=on:nm=64:nwc=3:stl=30:urr=on:thsq=on_2 on theBenchmark 0.20/0.39 % (21982)dis+10_128_acc=on:add=off:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afp=4000:afq=1.4:amm=off:bd=preordered:cond=on:fsr=off:fde=unused:gs=on:gsem=on:irw=on:lma=on:nm=64:nwc=1.2:nicw=on:sos=on:sp=occurrence:updr=off:uhcvi=on:thsq=on_2 on theBenchmark 0.20/0.39 % (21981)lrs+1011_8_add=large:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afp=100000:afq=1.1:er=filter:gsp=input_only:gs=on:gsem=on:lma=on:nm=6:nwc=1:stl=30:sd=2:ss=axioms:st=1.5:sos=on:thsq=on_3 on theBenchmark 0.20/0.39 % (21983)lrs+1010_8_add=off:afp=100000:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afq=1.0:amm=off:anc=none:irw=on:nm=16:newcnf=on:nwc=1.1:nicw=on:stl=30:sp=reverse_arity:urr=on:thsq=on_13 on theBenchmark 0.20/0.39 % (22005)lrs+1011_5_add=large:csup=on:inj=on:chr=on:cases=on:cnfonf=eager: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_130 on theBenchmark 0.20/0.40 % (21996)lrs+1010_3:2_afr=on:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afp=100000:afq=1.1:anc=none:gsp=input_only:irw=on:lwlo=on:nm=2:newcnf=on:nwc=1.7:sac=on:sp=occurrence:thsq=on_300 on theBenchmark 0.20/0.40 % (21979)ott+1002_2_av=off:bd=preordered:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:irw=on:lma=on:nm=64:nwc=10:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.20/0.40 % (21990)dis+10_128_acc=on:add=off:add=off:afp=4000:afq=1.4:amm=off:bd=preordered:cond=on:fsr=off:fde=unused:gs=on:gsem=on:irw=on:lma=on:nm=64:nwc=1.2:nicw=on:sos=on:sp=occurrence:updr=off:uhcvi=on:thsq=on_40 on theBenchmark 0.20/0.40 % (21988)dis+1010_3:2_av=off:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:gsp=input_only:nm=2:nwc=1:sp=reverse_arity:urr=ec_only:thsq=on_29 on theBenchmark 0.20/0.40 % (21980)First to succeed. 0.20/0.40 % (22005)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.20/0.41 % (22003)dis+10_4_av=off:bsr=on:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:cond=fast:er=filter:fde=none:gsp=input_only:lcm=reverse:lma=on:nwc=4:sp=occurrence:urr=on:thsq=on_8 on theBenchmark 0.20/0.41 % (21996)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.20/0.41 % (21996)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs. 0.20/0.41 % (21994)lrs+1002_1_av=off:er=filter:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:fsr=off:gs=on:gsem=off:irw=on:lma=on:nm=4:nwc=1:stl=30:sd=3:ss=axioms:st=1.5:sos=on:thsq=on_1 on theBenchmark 0.20/0.41 % (22003)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs. 0.20/0.41 % (21983)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.20/0.41 % (21981)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs. 0.20/0.42 % (21981)Refutation not found, incomplete strategy% (21981)------------------------------ 0.20/0.42 % (21981)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.20/0.42 % (21982)Refutation not found, incomplete strategy% (21982)------------------------------ 0.20/0.42 % (21982)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.20/0.42 % (21982)Termination reason: Refutation not found, incomplete strategy 0.20/0.42 0.20/0.42 % (21982)Memory used [KB]: 10362 0.20/0.42 % (21982)Time elapsed: 0.042 s 0.20/0.42 % (21982)------------------------------ 0.20/0.42 % (21982)------------------------------ 0.20/0.42 % (21981)Termination reason: Refutation not found, incomplete strategy 0.20/0.42 0.20/0.42 % (21981)Memory used [KB]: 10234 0.20/0.42 % (21981)Time elapsed: 0.041 s 0.20/0.42 % (21981)------------------------------ 0.20/0.42 % (21981)------------------------------ 0.20/0.42 % (22006)lrs+1010_8_add=off:afp=100000:csup=on:inj=off:cases=on:chr=off:e2e=on:cnfonf=eager:afq=1.0:amm=off:anc=none:irw=on:nm=16:newcnf=on:nwc=1.1:nicw=on:stl=30:sp=reverse_arity:urr=on:thsq=on_13 on theBenchmark 0.20/0.42 % (22006)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.20/0.42 % (21990)Refutation not found, incomplete strategy% (21990)------------------------------ 0.20/0.42 % (21990)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.20/0.42 % (21990)Termination reason: Refutation not found, incomplete strategy 0.20/0.42 0.20/0.42 % (21990)Memory used [KB]: 10362 0.20/0.42 % (21990)Time elapsed: 0.041 s 0.20/0.42 % (21990)------------------------------ 0.20/0.42 % (21990)------------------------------ 0.20/0.42 % (21994)Refutation not found, incomplete strategy% (21994)------------------------------ 0.20/0.42 % (21994)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.20/0.42 % (21980)Refutation found. Thanks to Tanya! 0.20/0.42 % SZS status Theorem for theBenchmark 0.20/0.42 % SZS output start Proof for theBenchmark 0.20/0.42 thf(type_def_7, type, >: ($tType * $tType) > $tType). 0.20/0.42 thf(func_def_8, type, cS: $i > $i). 0.20/0.42 thf(func_def_9, type, cEVEN1: $i > $o). 0.20/0.42 thf(func_def_10, type, cODD1: $i > $o). 0.20/0.42 thf(func_def_12, type, vEPSILON: !>[X0: $tType]:((X0 > $o) > X0)). 0.20/0.42 thf(func_def_15, type, vNOT: $o > $o). 0.20/0.42 thf(func_def_16, type, bCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X1 > X2) > (X0 > X1) > X0 > X2)). 0.20/0.42 thf(func_def_17, type, vIMP: $o > $o > $o). 0.20/0.42 thf(func_def_18, type, vAND: $o > $o > $o). 0.20/0.42 thf(func_def_19, type, vPI: !>[X0: $tType]:((X0 > $o) > $o)). 0.20/0.42 thf(func_def_20, type, sCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X0 > X1 > X2) > (X0 > X1) > X0 > X2)). 0.20/0.42 thf(func_def_21, type, iCOMB: !>[X0: $tType]:(X0 > X0)). 0.20/0.42 thf(func_def_22, type, cCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X0 > X1 > X2) > X1 > X0 > X2)). 0.20/0.42 thf(func_def_24, type, kCOMB: !>[X0: $tType, X1: $tType]:(X0 > X1 > X0)). 0.20/0.42 thf(func_def_25, type, vOR: $o > $o > $o). 0.20/0.42 thf(func_def_26, type, vEQ: !>[X0: $tType]:(X0 > X0 > $o)). 0.20/0.42 thf(func_def_27, type, sK1: ($i > $o) > $i). 0.20/0.42 thf(func_def_31, type, inv_cS_2: $i > $i). 0.20/0.42 thf(f204,plain,( 0.20/0.42 $false), 0.20/0.42 inference(subsumption_resolution,[],[f203,f33])). 0.20/0.42 thf(f33,plain,( 0.20/0.42 ( ! [X0 : $i] : (((cS @ c0) != (cS @ (cS @ X0)))) )), 0.20/0.42 inference(unit_resulting_resolution,[],[f14,f15])). 0.20/0.42 thf(f15,plain,( 0.20/0.42 ( ! [X0 : $i,X1 : $i] : (((cS @ X0) != (cS @ X1)) | (X0 = X1)) )), 0.20/0.42 inference(cnf_transformation,[],[f13])). 0.20/0.42 thf(f13,plain,( 0.20/0.42 ((cODD1 @ (cS @ c0)) != $true) & ! [X0,X1] : ((X0 = X1) | ((cS @ X0) != (cS @ X1))) & ! [X2] : (c0 != (cS @ X2))), 0.20/0.42 inference(flattening,[],[f12])). 0.20/0.42 thf(f12,plain,( 0.20/0.42 ((cODD1 @ (cS @ c0)) != $true) & (! [X0,X1] : ((X0 = X1) | ((cS @ X0) != (cS @ X1))) & ! [X2] : (c0 != (cS @ X2)))), 0.20/0.42 inference(ennf_transformation,[],[f7])). 0.20/0.42 thf(f7,plain,( 0.20/0.42 ~((! [X0,X1] : (((cS @ X0) = (cS @ X1)) => (X0 = X1)) & ! [X2] : (c0 != (cS @ X2))) => ((cODD1 @ (cS @ c0)) = $true))), 0.20/0.42 inference(fool_elimination,[],[f6])). 0.20/0.42 thf(f6,plain,( 0.20/0.42 ~((! [X0,X1] : (((cS @ X0) = (cS @ X1)) => (X0 = X1)) & ! [X2] : (c0 != (cS @ X2))) => (cODD1 @ (cS @ c0)))), 0.20/0.42 inference(rectify,[],[f4])). 0.20/0.42 thf(f4,negated_conjecture,( 0.20/0.42 ~((! [X4,X5] : (((cS @ X4) = (cS @ X5)) => (X4 = X5)) & ! [X3] : (c0 != (cS @ X3))) => (cODD1 @ (cS @ c0)))), 0.20/0.42 inference(negated_conjecture,[],[f3])). 0.20/0.42 thf(f3,conjecture,( 0.20/0.42 (! [X4,X5] : (((cS @ X4) = (cS @ X5)) => (X4 = X5)) & ! [X3] : (c0 != (cS @ X3))) => (cODD1 @ (cS @ c0))), 0.20/0.42 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cTHM406)). 0.20/0.42 thf(f14,plain,( 0.20/0.42 ( ! [X2 : $i] : ((c0 != (cS @ X2))) )), 0.20/0.42 inference(cnf_transformation,[],[f13])). 0.20/0.42 thf(f203,plain,( 0.20/0.42 ((cS @ c0) = (cS @ (cS @ (sK1 @ ((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0)))))))), 0.20/0.42 inference(subsumption_resolution,[],[f202,f14])). 0.20/0.42 thf(f202,plain,( 0.20/0.42 (c0 = (cS @ c0)) | ((cS @ c0) = (cS @ (cS @ (sK1 @ ((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0)))))))), 0.20/0.42 inference(equality_proxy_clausification,[],[f201])). 0.20/0.42 thf(f201,plain,( 0.20/0.42 ($true = ((vEQ($i) @ (cS @ c0)) @ c0)) | ((cS @ c0) = (cS @ (cS @ (sK1 @ ((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0)))))))), 0.20/0.42 inference(not_proxy_clausification,[],[f200])). 0.20/0.42 thf(f200,plain,( 0.20/0.42 ($false = (vNOT @ ((vEQ($i) @ (cS @ c0)) @ c0))) | ((cS @ c0) = (cS @ (cS @ (sK1 @ ((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0)))))))), 0.20/0.42 inference(combinator_demodulation,[],[f133])). 0.20/0.42 thf(f133,plain,( 0.20/0.42 ($false = (((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0))) @ c0)) | ((cS @ c0) = (cS @ (cS @ (sK1 @ ((bCOMB @ vNOT) @ (vEQ($i) @ (cS @ c0)))))))), 0.20/0.42 inference(leibniz_equality_elimination,[],[f29])). 0.20/0.42 thf(f29,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($false = (X1 @ (cS @ (cS @ (sK1 @ X1))))) | ($true = (X1 @ (cS @ c0))) | ((X1 @ c0) = $false)) )), 0.20/0.42 inference(binary_proxy_clausification,[],[f28])). 0.20/0.42 thf(f28,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($false = ((vIMP @ (X1 @ (sK1 @ X1))) @ (X1 @ (cS @ (cS @ (sK1 @ X1)))))) | ($true = (X1 @ (cS @ c0))) | ((X1 @ c0) = $false)) )), 0.20/0.42 inference(combinator_demodulation,[],[f27])). 0.20/0.42 thf(f27,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($false = (((sCOMB @ ((bCOMB @ vIMP) @ X1)) @ ((bCOMB @ X1) @ ((bCOMB @ cS) @ cS))) @ (sK1 @ X1))) | ($true = (X1 @ (cS @ c0))) | ((X1 @ c0) = $false)) )), 0.20/0.42 inference(sigma_clausification,[],[f26])). 0.20/0.42 thf(f26,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($false = (vPI($i) @ ((sCOMB @ ((bCOMB @ vIMP) @ X1)) @ ((bCOMB @ X1) @ ((bCOMB @ cS) @ cS))))) | ($true = (X1 @ (cS @ c0))) | ((X1 @ c0) = $false)) )), 0.20/0.42 inference(binary_proxy_clausification,[],[f25])). 0.20/0.42 thf(f25,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($false = ((vAND @ (X1 @ c0)) @ (vPI($i) @ ((sCOMB @ ((bCOMB @ vIMP) @ X1)) @ ((bCOMB @ X1) @ ((bCOMB @ cS) @ cS)))))) | ($true = (X1 @ (cS @ c0)))) )), 0.20/0.42 inference(binary_proxy_clausification,[],[f24])). 0.20/0.42 thf(f24,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($true = ((vIMP @ ((vAND @ (X1 @ c0)) @ (vPI($i) @ ((sCOMB @ ((bCOMB @ vIMP) @ X1)) @ ((bCOMB @ X1) @ ((bCOMB @ cS) @ cS)))))) @ (X1 @ (cS @ c0))))) )), 0.20/0.42 inference(combinator_demodulation,[],[f23])). 0.20/0.42 thf(f23,plain,( 0.20/0.42 ( ! [X1 : $i > $o] : (($true = (((sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS))))))) @ ((cCOMB @ iCOMB) @ (cS @ c0))) @ X1))) )), 0.20/0.42 inference(pi_clausification,[],[f22])). 0.20/0.42 thf(f22,plain,( 0.20/0.42 ($true = (vPI($i > $o) @ ((sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS))))))) @ ((cCOMB @ iCOMB) @ (cS @ c0)))))), 0.20/0.42 inference(not_proxy_clausification,[],[f21])). 0.20/0.42 thf(f21,plain,( 0.20/0.42 ($true != (vNOT @ (vPI($i > $o) @ ((sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS))))))) @ ((cCOMB @ iCOMB) @ (cS @ c0))))))), 0.20/0.42 inference(combinator_demodulation,[],[f20])). 0.20/0.42 thf(f20,plain,( 0.20/0.42 ($true != (((bCOMB @ vNOT) @ ((bCOMB @ vPI($i > $o)) @ ((bCOMB @ (sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS)))))))) @ (cCOMB @ iCOMB)))) @ (cS @ c0)))), 0.20/0.42 inference(definition_unfolding,[],[f16,f19])). 0.20/0.42 thf(f19,plain,( 0.20/0.42 (cODD1 = ((bCOMB @ vNOT) @ ((bCOMB @ vPI($i > $o)) @ ((bCOMB @ (sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS)))))))) @ (cCOMB @ iCOMB)))))), 0.20/0.42 inference(definition_unfolding,[],[f17,f18])). 0.20/0.42 thf(f18,plain,( 0.20/0.42 (cEVEN1 = ((bCOMB @ vPI($i > $o)) @ ((bCOMB @ (sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS)))))))) @ (cCOMB @ iCOMB))))), 0.20/0.42 inference(cnf_transformation,[],[f11])). 0.20/0.42 thf(f11,plain,( 0.20/0.42 (cEVEN1 = ((bCOMB @ vPI($i > $o)) @ ((bCOMB @ (sCOMB @ ((bCOMB @ vIMP) @ ((sCOMB @ ((bCOMB @ vAND) @ ((cCOMB @ iCOMB) @ c0))) @ ((bCOMB @ vPI($i)) @ ((sCOMB @ ((bCOMB @ sCOMB) @ (bCOMB @ vIMP))) @ ((cCOMB @ bCOMB) @ ((bCOMB @ cS) @ cS)))))))) @ (cCOMB @ iCOMB))))), 0.20/0.42 inference(fool_elimination,[],[f10])). 0.20/0.42 thf(f10,plain,( 0.20/0.42 (cEVEN1 = (^[X0 : $i] : (! [X1 : $i > $o] : ((! [X2] : ((X1 @ X2) => (X1 @ (cS @ (cS @ X2)))) & (X1 @ c0)) => (X1 @ X0)))))), 0.20/0.42 inference(rectify,[],[f1])). 0.20/0.42 thf(f1,axiom,( 0.20/0.42 (cEVEN1 = (^[X0 : $i] : (! [X1 : $i > $o] : ((! [X2] : ((X1 @ X2) => (X1 @ (cS @ (cS @ X2)))) & (X1 @ c0)) => (X1 @ X0)))))), 0.20/0.42 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cEVEN1_def)). 0.20/0.42 thf(f17,plain,( 0.20/0.42 (cODD1 = ((bCOMB @ vNOT) @ cEVEN1))), 0.20/0.42 inference(cnf_transformation,[],[f9])). 0.20/0.42 thf(f9,plain,( 0.20/0.42 (cODD1 = ((bCOMB @ vNOT) @ cEVEN1))), 0.20/0.42 inference(fool_elimination,[],[f8])). 0.20/0.42 thf(f8,plain,( 0.20/0.42 (cODD1 = (^[X0 : $i] : (~(cEVEN1 @ X0))))), 0.20/0.42 inference(rectify,[],[f2])). 0.20/0.42 thf(f2,axiom,( 0.20/0.42 (cODD1 = (^[X0 : $i] : (~(cEVEN1 @ X0))))), 0.20/0.42 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cODD1_def)). 0.20/0.42 thf(f16,plain,( 0.20/0.42 ((cODD1 @ (cS @ c0)) != $true)), 0.20/0.42 inference(cnf_transformation,[],[f13])). 0.20/0.42 % SZS output end Proof for theBenchmark 0.20/0.42 % (21980)------------------------------ 0.20/0.42 % (21980)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.20/0.42 % (21980)Termination reason: Refutation 0.20/0.42 0.20/0.42 % (21980)Memory used [KB]: 10362 0.20/0.42 % (21980)Time elapsed: 0.033 s 0.20/0.42 % (21980)------------------------------ 0.20/0.42 % (21980)------------------------------ 0.20/0.42 % (21974)Success in time 0.067 s 0.20/0.42 EOF