0.06/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.06/0.12 % Command : run_vampire %s %d 0.12/0.33 % Computer : n005.cluster.edu 0.12/0.33 % Model : x86_64 x86_64 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.33 % Memory : 8042.1875MB 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.33 % CPULimit : 960 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Thu Jul 2 07:55:36 EDT 2020 0.12/0.33 % CPUTime : 0.19/0.37 % (29404)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 0.19/0.37 % (29421)ott+11_20_afr=on:afp=100000:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afq=1.0:amm=sco:anc=all:bsr=on:irw=on:lma=on:nm=4:nwc=1.2:sac=on:sp=occurrence_6 on theBenchmark 0.19/0.38 % (29426)lrs+1002_1_add=large:csup=on:inj=on:fe=off:chr=on:foolp=on:cnfonf=eager:afr=on:afp=1000:afq=1.1:amm=sco:anc=none:er=known:fsr=off:gs=on:gsem=off:lma=on:nm=2:newcnf=on:nwc=2:stl=30:sd=1:ss=axioms:st=5.0:sp=reverse_arity:updr=off_50 on theBenchmark 0.19/0.38 % (29405)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 0.19/0.38 % (29413)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_40 on theBenchmark 0.19/0.38 % (29403)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 0.19/0.38 % (29418)ott+2_2_afp=10000:afq=1.4:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:amm=off:anc=none:gsp=input_only:gs=on:gsem=off:irw=on:lcm=predicate:nm=32:nwc=1.5:sos=on:sp=reverse_arity_7 on theBenchmark 0.19/0.38 % (29413)Refutation not found, incomplete strategy 0.19/0.38 % (29413)------------------------------ 0.19/0.38 % (29413)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.38 % (29406)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 0.19/0.38 % (29407)lrs+1010_8_add=off:afp=100000:csup=on:inj=on:chr=on:foolp=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_13 on theBenchmark 0.19/0.38 % (29416)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 0.19/0.39 % (29410)lrs+4_3_av=off:br=off:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:nm=0:newcnf=on:nwc=1:stl=30:sp=occurrence:urr=on_32 on theBenchmark 0.19/0.39 % (29406)Refutation not found, incomplete strategy 0.19/0.39 % (29406)------------------------------ 0.19/0.39 % (29406)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.39 % (29406)Termination reason: Refutation not found, incomplete strategy 0.19/0.39 0.19/0.39 % (29406)Memory used [KB]: 9850 0.19/0.39 % (29406)Time elapsed: 0.036 s 0.19/0.39 % (29406)------------------------------ 0.19/0.39 % (29406)------------------------------ 0.19/0.39 % (29407)Refutation found. Thanks to Tanya! 0.19/0.39 % SZS status Theorem for theBenchmark 0.19/0.39 % SZS output start Proof for theBenchmark 0.19/0.39 tff(func_def_3, type, ->: ('$tType' * '$tType') > '$tType'). 0.19/0.39 tff(func_def_4, type, leibeq: ('$o' -> '$o' -> '$o') -> ('$o' -> '$o' -> '$o') -> '$o'). 0.19/0.39 tff(func_def_5, type, vAPP: !>[X0: $ttype, X1: $ttype]:(X0 -> X1 * X0) > X1). 0.19/0.39 tff(func_def_6, type, vAND: '$o' -> '$o' -> '$o'). 0.19/0.39 tff(func_def_7, type, vEPSILON: !>[X0: $ttype]:(X0 -> '$o') -> X0). 0.19/0.39 tff(func_def_8, type, vNOT: '$o' -> '$o'). 0.19/0.39 tff(func_def_9, type, vOR: '$o' -> '$o' -> '$o'). 0.19/0.39 tff(func_def_10, type, bCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 0.19/0.39 tff(func_def_11, type, cCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> X1 -> X0 -> X2). 0.19/0.39 tff(func_def_14, type, vIMP: '$o' -> '$o' -> '$o'). 0.19/0.39 tff(func_def_15, type, vPI: !>[X0: $ttype]:(X0 -> '$o') -> '$o'). 0.19/0.39 tff(func_def_16, type, iCOMB: !>[X2: $ttype]:X2 -> X2). 0.19/0.39 tff(func_def_17, type, sCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 0.19/0.39 tff(func_def_19, type, kCOMB: !>[X1: $ttype, X2: $ttype]:X1 -> X2 -> X1). 0.19/0.39 tff(func_def_20, type, vEQ: !>[X0: $ttype]:X0 -> X0 -> '$o'). 0.19/0.39 tff(func_def_21, type, sK1: ('$o' -> '$o' -> '$o') -> '$o'). 0.19/0.39 tff(f1,axiom,( 0.19/0.39 leibeq = (^[X0 : '$o' -> '$o' -> '$o', X1 : '$o' -> '$o' -> '$o'] : ! [X2 : ('$o' -> '$o' -> '$o') -> '$o'] : (X2 @ X0 => X2 @ X1))), 0.19/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p',leibeq)). 0.19/0.39 tff(f2,conjecture,( 0.19/0.39 leibeq @ vAND @ (^[X0 : '$o', X1 : '$o'] : ~(~X0 | ~X1))), 0.19/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj)). 0.19/0.39 tff(f3,negated_conjecture,( 0.19/0.39 ~leibeq @ vAND @ (^[X0 : '$o', X1 : '$o'] : ~(~X0 | ~X1))), 0.19/0.39 inference(negated_conjecture,[],[f2])). 0.19/0.39 tff(f4,plain,( 0.19/0.39 ~leibeq @ vAND @ (^[X0 : '$o', X1 : '$o'] : ~(~X0 | ~X1))), 0.19/0.39 inference(rectify,[],[f3])). 0.19/0.39 tff(f5,plain,( 0.19/0.39 ~(leibeq @ vAND @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)) = $true)), 0.19/0.39 inference(fool_elimination,[],[f4])). 0.19/0.39 tff(f6,plain,( 0.19/0.39 leibeq = (^[X0 : '$o' -> '$o' -> '$o', X1 : '$o' -> '$o' -> '$o'] : ! [X2 : ('$o' -> '$o' -> '$o') -> '$o'] : (X2 @ X0 => X2 @ X1))), 0.19/0.39 inference(rectify,[],[f1])). 0.19/0.39 % (29429)lrs+1_4_afp=100000:afq=1.2:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:anc=none:bd=off:cond=on:gs=on:gsem=off:nm=64:nwc=1:sd=2:ss=axioms:st=2.0:sos=all:updr=off_300 on theBenchmark 0.19/0.39 % (29413)Termination reason: Refutation not found, incomplete strategy 0.19/0.39 0.19/0.39 % (29413)Memory used [KB]: 9850 0.19/0.39 % (29413)Time elapsed: 0.007 s 0.19/0.39 % (29413)------------------------------ 0.19/0.39 % (29413)------------------------------ 0.19/0.40 % (29426)Refutation not found, incomplete strategy 0.19/0.40 % (29426)------------------------------ 0.19/0.40 % (29426)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.40 % (29426)Termination reason: Refutation not found, incomplete strategy 0.19/0.40 0.19/0.40 % (29426)Memory used [KB]: 9722 0.19/0.40 % (29426)Time elapsed: 0.046 s 0.19/0.40 % (29426)------------------------------ 0.19/0.40 % (29426)------------------------------ 0.19/0.40 % (29430)lrs-11_4:1_afp=4000:csup=on:inj=on:mXXn=1:foolp=on:e2e=on:cnfonf=eager:afq=2.0:anc=none:br=off:gs=on:lwlo=on:nm=64:nwc=3:stl=30:urr=on_186 on theBenchmark 0.19/0.40 % (29405)Refutation not found, incomplete strategy 0.19/0.40 % (29405)------------------------------ 0.19/0.40 % (29405)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.40 % (29405)Termination reason: Refutation not found, incomplete strategy 0.19/0.40 0.19/0.40 % (29405)Memory used [KB]: 9722 0.19/0.40 % (29405)Time elapsed: 0.046 s 0.19/0.40 % (29405)------------------------------ 0.19/0.40 % (29405)------------------------------ 0.19/0.40 % (29425)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 0.19/0.40 % (29408)ott+1002_8:1_add=off:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afr=on:afp=100000:afq=1.1:amm=off:anc=none:bd=off:bs=unit_only:fsr=off:gs=on:gsem=off:nm=32:nwc=10:sp=occurrence:urr=on:updr=off_14 on theBenchmark 0.19/0.40 % (29428)lrs+1010_8_add=off:afp=100000:csup=on:inj=off:foolp=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_13 on theBenchmark 0.19/0.40 % (29427)lrs+1011_5_add=large:csup=on:inj=on:chr=on:foolp=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_130 on theBenchmark 0.19/0.40 % (29431)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 0.19/0.40 % (29422)dis+1002_3:1_acc=model:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afr=on:afp=40000:afq=1.1:anc=none:ccuc=first:fsr=off:gsp=input_only:irw=on:nm=16:nwc=1:sos=all_8 on theBenchmark 0.19/0.41 % (29419)lrs+1010_3:2_afr=on:csup=on:inj=on:chr=on:foolp=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_300 on theBenchmark 0.19/0.41 % (29420)lrs+1011_5:1_acc=on:csup=on:inj=on:e2e=on:prag=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_30 on theBenchmark 0.19/0.41 % (29432)dis-11_3_add=off:afp=40000:csup=on:inj=on:chr=on:e2e=on:prag=on:foolp=on:cnfonf=eager:afq=1.0:fde=all: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_50 on theBenchmark 0.19/0.41 % (29417)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 0.19/0.41 % (29414)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 0.19/0.41 % (29424)lrs-11_4:1_afp=4000:csup=on:inj=on:chr=on:foolp=on:cnfonf=lazy_gen:afq=2.0:anc=none:br=off:gs=on:lwlo=on:nm=64:nwc=3:stl=30:urr=on_30 on theBenchmark 0.19/0.41 tff(f7,plain,( 0.19/0.41 leibeq = bCOMB @ (bCOMB @ vPI(('$o' -> '$o' -> '$o') -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB))), 0.19/0.41 inference(fool_elimination,[],[f6])). 0.19/0.41 tff(f8,plain,( 0.19/0.41 (leibeq @ vAND @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)) != $true)), 0.19/0.41 inference(flattening,[],[f5])). 0.19/0.41 tff(f9,plain,( 0.19/0.41 (leibeq @ vAND @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)) != $true)), 0.19/0.41 inference(cnf_transformation,[],[f8])). 0.19/0.41 % (29411)dis+1010_3:2_av=off:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:gsp=input_only:nm=2:nwc=1:sp=reverse_arity:urr=ec_only_29 on theBenchmark 0.19/0.41 % (29417)Refutation not found, incomplete strategy 0.19/0.41 % (29417)------------------------------ 0.19/0.41 % (29417)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.41 tff(f10,plain,( 0.19/0.41 leibeq = bCOMB @ (bCOMB @ vPI(('$o' -> '$o' -> '$o') -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB))), 0.19/0.41 inference(cnf_transformation,[],[f7])). 0.19/0.41 % (29417)Termination reason: Refutation not found, incomplete strategy 0.19/0.41 0.19/0.41 % (29417)Memory used [KB]: 5245 0.19/0.41 % (29417)Time elapsed: 0.046 s 0.19/0.41 % (29417)------------------------------ 0.19/0.41 % (29417)------------------------------ 0.19/0.41 tff(f11,plain,( 0.19/0.41 (bCOMB @ (bCOMB @ vPI(('$o' -> '$o' -> '$o') -> '$o')) @ (cCOMB @ (bCOMB @ bCOMB @ (bCOMB @ sCOMB @ (bCOMB @ (bCOMB @ vIMP) @ (cCOMB @ iCOMB)))) @ (cCOMB @ iCOMB)) @ vAND @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)) != $true)), 0.19/0.41 inference(definition_unfolding,[],[f9,f10])). 0.19/0.41 tff(f12,plain,( 0.19/0.41 (vPI(('$o' -> '$o' -> '$o') -> '$o') @ (sCOMB @ (bCOMB @ vIMP @ (cCOMB @ iCOMB @ vAND)) @ (cCOMB @ iCOMB @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)))) != $true)), 0.19/0.41 inference(combinator_demodulation,[],[f11])). 0.19/0.41 tff(f13,plain,( 0.19/0.41 (sCOMB @ (bCOMB @ vIMP @ (cCOMB @ iCOMB @ vAND)) @ (cCOMB @ iCOMB @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT))) @ sK1 = $false)), 0.19/0.41 inference(sigma_clausification,[],[f12])). 0.19/0.41 tff(f14,plain,( 0.19/0.41 (vIMP @ (sK1 @ vAND) @ (sK1 @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT))) = $false)), 0.19/0.41 inference(combinator_demodulation,[],[f13])). 0.19/0.41 tff(f15,plain,( 0.19/0.41 (sK1 @ vAND = $true)), 0.19/0.41 inference(binary_proxy_clausification,[],[f14])). 0.19/0.41 tff(f16,plain,( 0.19/0.41 (sK1 @ (bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT)) = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f14])). 0.19/0.41 tff(f18,plain,( 0.19/0.41 ($false = $true) | bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT) != vAND), 0.19/0.41 inference(superposition,[],[f16,f15])). 0.19/0.41 tff(f21,plain,( 0.19/0.41 bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT) != vAND), 0.19/0.41 inference(trivial_inequality_removal,[],[f18])). 0.19/0.41 tff(f22,plain,( 0.19/0.41 vAND @ sK2 != bCOMB @ (bCOMB @ vNOT) @ (bCOMB @ (cCOMB @ (bCOMB @ vOR @ vNOT)) @ vNOT) @ sK2), 0.19/0.41 inference(negative_extensionality,[],[f21])). 0.19/0.41 tff(f23,plain,( 0.19/0.41 vAND @ sK2 != bCOMB @ vNOT @ (cCOMB @ (bCOMB @ vOR @ vNOT) @ (vNOT @ sK2))), 0.19/0.41 inference(combinator_demodulation,[],[f22])). 0.19/0.41 tff(f25,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 != bCOMB @ vNOT @ (cCOMB @ (bCOMB @ vOR @ vNOT) @ (vNOT @ sK2)) @ sK3)), 0.19/0.41 inference(negative_extensionality,[],[f23])). 0.19/0.41 tff(f26,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 != vNOT @ (vOR @ (vNOT @ sK3) @ (vNOT @ sK2)))), 0.19/0.41 inference(combinator_demodulation,[],[f25])). 0.19/0.41 tff(f27,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $true) | (vNOT @ (vOR @ (vNOT @ sK3) @ (vNOT @ sK2)) = $true)), 0.19/0.41 inference(binary_proxy_clausification,[],[f26])). 0.19/0.41 tff(f28,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $false) | (vNOT @ (vOR @ (vNOT @ sK3) @ (vNOT @ sK2)) = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f26])). 0.19/0.41 tff(f29,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $false) | (vOR @ (vNOT @ sK3) @ (vNOT @ sK2) = $true)), 0.19/0.41 inference(not_proxy_clausification,[],[f28])). 0.19/0.41 tff(f30,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $false) | (vNOT @ sK3 = $true) | (vNOT @ sK2 = $true)), 0.19/0.41 inference(binary_proxy_clausification,[],[f29])). 0.19/0.41 tff(f31,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $false) | (vNOT @ sK3 = $true) | ($false = sK2)), 0.19/0.41 inference(not_proxy_clausification,[],[f30])). 0.19/0.41 tff(f32,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $false) | ($false = sK3) | ($false = sK2)), 0.19/0.41 inference(not_proxy_clausification,[],[f31])). 0.19/0.41 tff(f33,plain,( 0.19/0.41 ($false = sK2) | ($false = sK3) | ($false = sK2) | ($false = sK3)), 0.19/0.41 inference(binary_proxy_clausification,[],[f32])). 0.19/0.41 tff(f34,plain,( 0.19/0.41 ($false = sK2) | ($false = sK3)), 0.19/0.41 inference(duplicate_literal_removal,[],[f33])). 0.19/0.41 tff(f35,plain,( 0.19/0.41 (vAND @ sK2 @ sK3 = $true) | (vOR @ (vNOT @ sK3) @ (vNOT @ sK2) = $false)), 0.19/0.41 inference(not_proxy_clausification,[],[f27])). 0.19/0.41 tff(f36,plain,( 0.19/0.41 ($true = sK2) | (vOR @ (vNOT @ sK3) @ (vNOT @ sK2) = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f35])). 0.19/0.41 tff(f37,plain,( 0.19/0.41 ($true = sK3) | (vOR @ (vNOT @ sK3) @ (vNOT @ sK2) = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f35])). 0.19/0.41 tff(f38,plain,( 0.19/0.41 ($true = sK3) | (vNOT @ sK3 = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f37])). 0.19/0.41 tff(f41,plain,( 0.19/0.41 ($true = sK3) | ($true = sK3)), 0.19/0.41 inference(not_proxy_clausification,[],[f38])). 0.19/0.41 tff(f42,plain,( 0.19/0.41 ($true = sK3)), 0.19/0.41 inference(duplicate_literal_removal,[],[f41])). 0.19/0.41 tff(f44,plain,( 0.19/0.41 ($true = sK2) | (vNOT @ sK2 = $false)), 0.19/0.41 inference(binary_proxy_clausification,[],[f36])). 0.19/0.41 tff(f45,plain,( 0.19/0.41 ($true = sK2) | ($true = sK2)), 0.19/0.41 inference(not_proxy_clausification,[],[f44])). 0.19/0.41 tff(f46,plain,( 0.19/0.41 ($true = sK2)), 0.19/0.41 inference(duplicate_literal_removal,[],[f45])). 0.19/0.41 tff(f71,plain,( 0.19/0.41 ($false = $true) | ($false = sK3)), 0.19/0.41 inference(forward_demodulation,[],[f34,f46])). 0.19/0.41 tff(f72,plain,( 0.19/0.41 ($false = sK3)), 0.19/0.41 inference(trivial_inequality_removal,[],[f71])). 0.19/0.41 tff(f73,plain,( 0.19/0.41 ($false = $true)), 0.19/0.41 inference(backward_demodulation,[],[f72,f42])). 0.19/0.41 tff(f74,plain,( 0.19/0.41 $false), 0.19/0.41 inference(trivial_inequality_removal,[],[f73])). 0.19/0.41 % SZS output end Proof for theBenchmark 0.19/0.41 % (29407)------------------------------ 0.19/0.41 % (29407)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.19/0.41 % (29407)Termination reason: Refutation 0.19/0.41 0.19/0.41 % (29407)Memory used [KB]: 5245 0.19/0.41 % (29407)Time elapsed: 0.039 s 0.19/0.41 % (29407)------------------------------ 0.19/0.41 % (29407)------------------------------ 0.19/0.41 % (29409)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 0.19/0.41 % (29402)Success in time 0.066 s 0.19/0.42 EOF