0.11/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.13 % Command : run_vampire %s %d 0.13/0.34 % Computer : n017.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 : 960 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Thu Jul 2 07:04:51 EDT 2020 0.13/0.34 % CPUTime : 0.13/0.37 % (4101)dis+1_2:3_acc=on:add=large:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afp=40000:afq=2.0:amm=sco:anc=none:er=filter:fsr=off:gsp=input_only:gs=on:gsem=off:nm=64:newcnf=on:nwc=1_3 on theBenchmark 0.13/0.38 % (4092)ott+1002_2_av=off:bd=preordered:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:irw=on:lma=on:nm=64:nwc=10:sp=reverse_arity:updr=off_2 on theBenchmark 0.13/0.39 % (4114)dis+10_4_av=off:bsr=on:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:cond=fast:er=filter:fde=none:gsp=input_only:lcm=reverse:lma=on:nwc=4:sp=occurrence:urr=on_8 on theBenchmark 0.13/0.39 % (4120)dis+1002_4_add=large:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afp=40000:afq=1.0:anc=none:cond=fast:fde=none:gs=on:gsaa=full_model:lma=on:lwlo=on:nm=0:nwc=1.5:sp=reverse_arity:tha=off_300 on theBenchmark 0.13/0.39 % (4103)dis-11_3_add=off:afp=40000:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager: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_2 on theBenchmark 0.13/0.39 % (4104)dis+1002_6_add=large:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afp=40000:afq=2.0:bsr=on:cond=on:irw=on:lma=on:nm=2:nwc=2.5:nicw=on:sp=reverse_arity:updr=off_2 on theBenchmark 0.13/0.39 % (4105)lrs+1010_3_av=off:fsr=off:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:gs=on:gsem=off:nm=2:newcnf=on:nwc=2:stl=30:sp=reverse_arity:urr=on:updr=off_9 on theBenchmark 0.13/0.39 % (4094)lrs+1011_8_add=large:csup=on:inj=on:chr=on:foolp=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_3 on theBenchmark 0.13/0.39 % (4093)lrs-11_4:1_afp=4000:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afq=2.0:anc=none:br=off:gs=on:lwlo=on:nm=64:nwc=3:stl=30:urr=on_2 on theBenchmark 0.13/0.39 % (4106)lrs+1002_1_av=off:er=filter:csup=on:inj=on:chr=on:foolp=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_1 on theBenchmark 0.13/0.39 % (4112)lrs+10_12_add=off:afp=100000:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afq=1.4:amm=sco:anc=none:cond=on:lma=on:nm=64:nwc=1.3:stl=30:sac=on:urr=on_41 on theBenchmark 0.13/0.39 % (4101)Refutation found. Thanks to Tanya! 0.13/0.39 % SZS status Theorem for theBenchmark 0.13/0.39 % (4094)Refutation not found, incomplete strategy 0.13/0.39 % (4094)------------------------------ 0.13/0.39 % (4094)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.13/0.39 % (4094)Termination reason: Refutation not found, incomplete strategy 0.13/0.39 0.13/0.39 % (4094)Memory used [KB]: 9722 0.13/0.39 % (4094)Time elapsed: 0.035 s 0.13/0.39 % (4094)------------------------------ 0.13/0.39 % (4094)------------------------------ 0.13/0.40 % (4106)Refutation not found, incomplete strategy 0.13/0.40 % (4106)------------------------------ 0.13/0.40 % (4106)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.13/0.40 % (4106)Termination reason: Refutation not found, incomplete strategy 0.13/0.40 0.13/0.40 % (4106)Memory used [KB]: 5245 0.13/0.40 % (4106)Time elapsed: 0.037 s 0.13/0.40 % (4106)------------------------------ 0.13/0.40 % (4106)------------------------------ 0.13/0.40 % SZS output start Proof for theBenchmark 0.13/0.40 tff(func_def_3, type, ->: ('$tType' * '$tType') > '$tType'). 0.13/0.40 tff(func_def_4, type, leibeq: '$o' -> '$o' -> '$o'). 0.13/0.40 tff(func_def_5, type, vAPP: !>[X0: $ttype, X1: $ttype]:(X0 -> X1 * X0) > X1). 0.13/0.40 tff(func_def_6, type, vEPSILON: !>[X0: $ttype]:(X0 -> '$o') -> X0). 0.13/0.40 tff(func_def_9, type, vIMP: '$o' -> '$o' -> '$o'). 0.13/0.40 tff(func_def_10, type, vPI: !>[X0: $ttype]:(X0 -> '$o') -> '$o'). 0.13/0.40 tff(func_def_11, type, iCOMB: !>[X2: $ttype]:X2 -> X2). 0.13/0.40 tff(func_def_12, type, cCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> X1 -> X0 -> X2). 0.13/0.40 tff(func_def_13, type, bCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 0.13/0.40 tff(func_def_14, type, sCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 0.13/0.40 tff(func_def_18, type, kCOMB: !>[X1: $ttype, X2: $ttype]:X1 -> X2 -> X1). 0.13/0.40 tff(func_def_19, type, vAND: '$o' -> '$o' -> '$o'). 0.13/0.40 tff(func_def_20, type, vOR: '$o' -> '$o' -> '$o'). 0.13/0.40 tff(func_def_21, type, vNOT: '$o' -> '$o'). 0.13/0.40 tff(func_def_22, type, vEQ: !>[X0: $ttype]:X0 -> X0 -> '$o'). 0.13/0.40 tff(f1,axiom,( 0.13/0.40 leibeq = (^[X0 : '$o', X1 : '$o'] : ! [X2 : '$o' -> '$o'] : (X2 @ X0 => X2 @ X1))), 0.13/0.40 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',leibeq1)). 0.13/0.40 tff(f2,conjecture,( 0.13/0.40 ! [X3 : '$o',X4 : '$o'] : (leibeq @ X3 @ X4 => (X4 <=> X3))), 0.13/0.40 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj)). 0.13/0.40 tff(f3,negated_conjecture,( 0.13/0.40 ~! [X3 : '$o',X4 : '$o'] : (leibeq @ X3 @ X4 => (X4 <=> X3))), 0.13/0.40 inference(negated_conjecture,[],[f2])). 0.13/0.40 tff(f4,plain,( 0.13/0.40 ~! [X0 : '$o',X1 : '$o'] : (leibeq @ X0 @ X1 => (X1 <=> X0))), 0.13/0.40 inference(rectify,[],[f3])). 0.13/0.40 tff(f5,plain,( 0.13/0.40 ~! [X0 : '$o',X1 : '$o'] : ((leibeq @ X0 @ X1 = $true) => (X0 = X1))), 0.13/0.40 inference(fool_elimination,[],[f4])). 0.13/0.40 tff(f6,plain,( 0.13/0.40 leibeq = (^[X0 : '$o', X1 : '$o'] : ! [X2 : '$o' -> '$o'] : (X2 @ X0 => X2 @ X1))), 0.13/0.40 inference(rectify,[],[f1])). 0.13/0.40 tff(f7,plain,( 0.13/0.40 leibeq = bCOMB @ (bCOMB @ vPI('$o' -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB))), 0.13/0.40 inference(fool_elimination,[],[f6])). 0.13/0.40 tff(f8,plain,( 0.13/0.40 ? [X0 : '$o',X1 : '$o'] : ((X0 != X1) & (leibeq @ X0 @ X1 = $true))), 0.13/0.40 inference(ennf_transformation,[],[f5])). 0.13/0.40 tff(f9,plain,( 0.13/0.40 ? [X0 : '$o',X1 : '$o'] : ((X0 != X1) & (leibeq @ X0 @ X1 = $true)) => ((sK0 != sK1) & (leibeq @ sK0 @ sK1 = $true))), 0.13/0.40 introduced(choice_axiom,[])). 0.13/0.40 tff(f10,plain,( 0.13/0.40 (sK0 != sK1) & (leibeq @ sK0 @ sK1 = $true)), 0.13/0.40 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f8,f9])). 0.13/0.40 tff(f11,plain,( 0.13/0.40 (leibeq @ sK0 @ sK1 = $true)), 0.13/0.40 inference(cnf_transformation,[],[f10])). 0.13/0.40 % (4095)dis+10_128_acc=on:add=off:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afp=4000:afq=1.4:amm=off:bd=preordered:cond=on:fsr=off:fde=unused:gs=on:gsem=on:irw=on:lma=on:nm=64:nwc=1.2:nicw=on:sos=on:sp=occurrence:updr=off:uhcvi=on_2 on theBenchmark 0.13/0.40 % (4098)lrs+1011_5:1_acc=on:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:amm=off:anc=all_dependent:bd=off:ccuc=small_ones:fde=unused:gs=on:gsaa=full_model:gsem=off:lcm=predicate:lwlo=on:nm=6:newcnf=on:nwc=2.5:stl=30:sp=occurrence:updr=off_3 on theBenchmark 0.13/0.40 tff(f12,plain,( 0.13/0.40 (sK0 != sK1)), 0.13/0.40 inference(cnf_transformation,[],[f10])). 0.13/0.40 tff(f13,plain,( 0.13/0.40 leibeq = bCOMB @ (bCOMB @ vPI('$o' -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB))), 0.13/0.40 inference(cnf_transformation,[],[f7])). 0.13/0.40 tff(f14,plain,( 0.13/0.40 (bCOMB @ (bCOMB @ vPI('$o' -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB)) @ sK0 @ sK1 = $true)), 0.13/0.40 inference(definition_unfolding,[],[f11,f13])). 0.13/0.40 tff(f15,plain,( 0.13/0.40 (vPI('$o' -> '$o') @ (sCOMB @ (bCOMB @ vIMP @ (cCOMB @ iCOMB @ sK0)) @ (cCOMB @ iCOMB @ sK1)) = $true)), 0.13/0.40 inference(combinator_demodulation,[],[f14])). 0.13/0.40 tff(f16,plain,( 0.13/0.40 ( ! [X1:'$o' -> '$o'] : ((sCOMB @ (bCOMB @ vIMP @ (cCOMB @ iCOMB @ sK0)) @ (cCOMB @ iCOMB @ sK1) @ X1 = $true)) )), 0.13/0.40 inference(pi_clausification,[],[f15])). 0.13/0.40 tff(f17,plain,( 0.13/0.40 ( ! [X1:'$o' -> '$o'] : ((vIMP @ (X1 @ sK0) @ (X1 @ sK1) = $true)) )), 0.13/0.40 inference(combinator_demodulation,[],[f16])). 0.13/0.40 tff(f18,plain,( 0.13/0.40 ( ! [X1:'$o' -> '$o'] : ((X1 @ sK0 = $false) | (X1 @ sK1 = $true)) )), 0.13/0.40 inference(binary_proxy_clausification,[],[f17])). 0.13/0.40 tff(f19,plain,( 0.13/0.40 ($true = sK0) | ($true = sK1)), 0.13/0.40 inference(binary_proxy_clausification,[],[f12])). 0.13/0.40 tff(f20,plain,( 0.13/0.40 ($false = sK0) | ($false = sK1)), 0.13/0.40 inference(binary_proxy_clausification,[],[f12])). 0.13/0.40 tff(f25,plain,( 0.13/0.40 spl2_0 <=> ($true = sK1)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_0])])). 0.13/0.40 tff(f26,plain,( 0.13/0.40 ($true = sK1) | ~spl2_0), 0.13/0.40 inference(avatar_component_clause,[],[f25])). 0.13/0.40 tff(f31,plain,( 0.13/0.40 spl2_2 <=> ($true = sK0)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_2])])). 0.13/0.40 tff(f32,plain,( 0.13/0.40 ($true = sK0) | ~spl2_2), 0.13/0.40 inference(avatar_component_clause,[],[f31])). 0.13/0.40 tff(f35,plain,( 0.13/0.40 spl2_5 <=> ($false != sK1)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_5])])). 0.13/0.40 tff(f36,plain,( 0.13/0.40 ($false != sK1) | ~spl2_5), 0.13/0.40 inference(avatar_component_clause,[],[f35])). 0.13/0.40 tff(f38,plain,( 0.13/0.40 spl2_4 <=> ($false = sK1)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_4])])). 0.13/0.40 tff(f39,plain,( 0.13/0.40 ($false = sK1) | ~spl2_4), 0.13/0.40 inference(avatar_component_clause,[],[f38])). 0.13/0.40 tff(f44,plain,( 0.13/0.40 spl2_6 <=> ($false = sK0)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_6])])). 0.13/0.40 tff(f48,plain,( 0.13/0.40 ( ! [X1:'$o' -> '$o'] : ((X1 @ $true = $false) | (X1 @ sK1 = $true)) ) | ~spl2_2), 0.13/0.40 inference(forward_demodulation,[],[f18,f32])). 0.13/0.40 tff(f49,plain,( 0.13/0.40 ( ! [X1:'$o' -> '$o'] : ((X1 @ $false = $true) | (X1 @ $true = $false)) ) | (~spl2_2 | ~spl2_4)), 0.13/0.40 inference(forward_demodulation,[],[f48,f39])). 0.13/0.40 tff(f52,plain,( 0.13/0.40 ($false = $true) | (~spl2_2 | ~spl2_4)), 0.13/0.40 inference(leibniz_equality_elimination,[],[f49])). 0.13/0.40 tff(f129,plain,( 0.13/0.40 $false | (~spl2_2 | ~spl2_4)), 0.13/0.40 inference(trivial_inequality_removal,[],[f52])). 0.13/0.40 tff(f130,plain,( 0.13/0.40 ~spl2_2 | ~spl2_4), 0.13/0.40 inference(avatar_contradiction_clause,[],[f129])). 0.13/0.40 tff(f138,plain,( 0.13/0.40 spl2_11 <=> ($false != $true)), 0.13/0.40 introduced(avatar_definition,[new_symbols(naming,[spl2_11])])). 0.13/0.40 tff(f146,plain,( 0.13/0.40 ($false = $true) | (~spl2_0 | ~spl2_4)), 0.13/0.40 inference(forward_demodulation,[],[f26,f39])). 0.13/0.40 tff(f147,plain,( 0.13/0.40 $false | (~spl2_0 | ~spl2_4)), 0.13/0.40 inference(trivial_inequality_removal,[],[f146])). 0.13/0.40 tff(f148,plain,( 0.13/0.40 ~spl2_0 | ~spl2_4), 0.13/0.40 inference(avatar_contradiction_clause,[],[f147])). 0.13/0.40 tff(f151,plain,( 0.13/0.40 ($false != $true) | ($false = sK1) | ~spl2_5), 0.13/0.40 inference(fool_paramodulation,[],[f36])). 0.13/0.40 tff(f152,plain,( 0.13/0.40 spl2_4 | ~spl2_11 | spl2_5), 0.13/0.40 inference(avatar_split_clause,[],[f151,f35,f138,f38])). 0.13/0.40 tff(f153,plain,( 0.13/0.40 ($false != sK0) | ($true != sK0) | ($false = $true)), 0.13/0.40 introduced(theory_axiom,[])). 0.13/0.40 tff(f170,plain,( 0.13/0.40 (vNOT @ sK0 = $false) | (vNOT @ sK1 = $true)), 0.13/0.40 inference(primitive_instantiation,[],[f18])). 0.13/0.40 tff(f205,plain,( 0.13/0.40 (vNOT @ sK0 = $false) | ($false = sK1)), 0.13/0.40 inference(not_proxy_clausification,[],[f170])). 0.13/0.40 tff(f206,plain,( 0.13/0.40 ($true = sK0) | ($false = sK1)), 0.13/0.40 inference(not_proxy_clausification,[],[f205])). 0.13/0.40 tff(f293,plain,( 0.13/0.40 spl2_4 | spl2_2), 0.13/0.40 inference(avatar_split_clause,[],[f206,f31,f38])). 0.13/0.40 tff(f296,plain,( 0.13/0.40 ($true = sK0) | ($true = sK1)), 0.13/0.40 inference(global_subsumption,[],[f19])). 0.13/0.40 tff(f298,plain,( 0.13/0.40 ($false = sK0) | ($false = sK1)), 0.13/0.40 inference(global_subsumption,[],[f20])). 0.13/0.40 tff(f300,plain,( 0.13/0.40 ($true = sK0) | ($true = sK1)), 0.13/0.40 inference(global_subsumption,[],[f296])). 0.13/0.40 tff(f301,plain,( 0.13/0.40 spl2_0 | spl2_2), 0.13/0.40 inference(avatar_split_clause,[],[f300,f31,f25])). 0.13/0.40 tff(f302,plain,( 0.13/0.40 ($false = sK0) | ($false = sK1)), 0.13/0.40 inference(global_subsumption,[],[f298])). 0.13/0.40 tff(f303,plain,( 0.13/0.40 spl2_4 | spl2_6), 0.13/0.40 inference(avatar_split_clause,[],[f302,f44,f38])). 0.13/0.40 tff(f304,plain,( 0.13/0.40 $false), 0.13/0.40 inference(avatar_sat_refutation,[],[f130,f148,f152,f153,f293,f301,f303])). 0.13/0.40 % SZS output end Proof for theBenchmark 0.13/0.40 % (4101)------------------------------ 0.13/0.40 % (4101)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.13/0.40 % (4101)Termination reason: Refutation 0.13/0.40 0.13/0.40 % (4101)Memory used [KB]: 9850 0.13/0.40 % (4101)Time elapsed: 0.036 s 0.13/0.40 % (4101)------------------------------ 0.13/0.40 % (4101)------------------------------ 0.13/0.41 % (4091)Success in time 0.055 s 0.13/0.41 EOF