0.04/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.14/0.14 % Command : run_vampire %s %d 0.14/0.35 % Computer : n026.cluster.edu 0.14/0.35 % Model : x86_64 x86_64 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.35 % Memory : 8042.1875MB 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.35 % CPULimit : 960 0.14/0.35 % WCLimit : 120 0.14/0.35 % DateTime : Thu Jul 2 07:45:09 EDT 2020 0.14/0.35 % CPUTime : 0.20/0.40 % (14105)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 0.20/0.41 % (14108)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 0.20/0.41 % (14100)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 0.20/0.41 % (14103)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 0.20/0.41 % (14102)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 0.20/0.41 % (14107)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 0.20/0.41 % (14104)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 0.20/0.41 % (14122)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 0.20/0.42 % (14121)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 0.20/0.42 % (14114)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 0.20/0.42 % (14101)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 0.20/0.43 % (14129)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 0.20/0.43 % (14124)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 0.20/0.43 % (14099)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 0.20/0.43 % (14127)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 0.20/0.43 % (14126)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 0.20/0.43 % (14128)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 0.20/0.43 % (14106)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 0.22/0.44 % (14125)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 0.22/0.44 % (14111)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 0.22/0.44 % (14119)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 0.22/0.44 % (14118)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 0.22/0.44 % (14123)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 0.22/0.44 % (14120)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 0.22/0.45 % (14116)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 0.22/0.45 % (14110)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 0.22/0.45 % (14113)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 0.22/0.45 % (14115)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 0.22/0.45 % (14112)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 0.22/0.45 % (14110)Refutation not found, incomplete strategy 0.22/0.45 % (14110)------------------------------ 0.22/0.45 % (14110)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 0.22/0.45 % (14110)Termination reason: Refutation not found, incomplete strategy 0.22/0.45 0.22/0.45 % (14110)Memory used [KB]: 9722 0.22/0.45 % (14110)Time elapsed: 0.077 s 0.22/0.45 % (14110)------------------------------ 0.22/0.45 % (14110)------------------------------ 0.22/0.46 % (14117)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 0.22/0.51 % (14154)dis+1011_10_add=large:csup=on:inj=on:chr=on:foolp=on:cnfonf=eager:afr=on:afp=4000:afq=1.0:amm=off:anc=none:lma=on:nm=64:nwc=4:sac=on:sp=occurrence_75 on theBenchmark 2.82/0.74 % (14108)Refutation found. Thanks to Tanya! 2.82/0.74 % SZS status Theorem for theBenchmark 2.82/0.74 % SZS output start Proof for theBenchmark 2.82/0.74 tff(func_def_4, type, ->: ('$tType' * '$tType') > '$tType'). 2.82/0.74 tff(func_def_5, type, s: '$i' -> '$i'). 2.82/0.74 tff(func_def_6, type, ite: '$o' -> '$i' -> '$i' -> '$i'). 2.82/0.74 tff(func_def_7, type, vAPP: !>[X0: $ttype, X1: $ttype]:(X0 -> X1 * X0) > X1). 2.82/0.74 tff(func_def_8, type, vEPSILON: !>[X0: $ttype]:(X0 -> '$o') -> X0). 2.82/0.74 tff(func_def_12, type, kCOMB: !>[X1: $ttype, X2: $ttype]:X1 -> X2 -> X1). 2.82/0.74 tff(func_def_13, type, bCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 2.82/0.74 tff(func_def_14, type, vAND: '$o' -> '$o' -> '$o'). 2.82/0.74 tff(func_def_15, type, vOR: '$o' -> '$o' -> '$o'). 2.82/0.74 tff(func_def_16, type, vIMP: '$o' -> '$o' -> '$o'). 2.82/0.74 tff(func_def_17, type, vNOT: '$o' -> '$o'). 2.82/0.74 tff(func_def_18, type, vEQ: !>[X0: $ttype]:X0 -> X0 -> '$o'). 2.82/0.74 tff(func_def_19, type, sCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> (X0 -> X1) -> X0 -> X2). 2.82/0.74 tff(func_def_20, type, cCOMB: !>[X0: $ttype, X1: $ttype, X2: $ttype]:(X0 -> X1 -> X2) -> X1 -> X0 -> X2). 2.82/0.74 tff(func_def_21, type, iCOMB: !>[X2: $ttype]:X2 -> X2). 2.82/0.74 tff(f1,conjecture,( 2.82/0.74 (! [X1 : '$o',X2,X3] : (X1 => ite @ X1 @ X2 @ X3 = X2) & ! [X1 : '$o',X2,X3] : (~X1 => ite @ X1 @ X2 @ X3 = X3)) => ? [X0 : '$i' -> '$i'] : (zero = X0 @ (s @ zero) & s @ zero = X0 @ zero)), 2.82/0.74 file('/export/starexec/sandbox/benchmark/theBenchmark.p',n8)). 2.82/0.74 tff(f2,negated_conjecture,( 2.82/0.74 ~((! [X1 : '$o',X2,X3] : (X1 => ite @ X1 @ X2 @ X3 = X2) & ! [X1 : '$o',X2,X3] : (~X1 => ite @ X1 @ X2 @ X3 = X3)) => ? [X0 : '$i' -> '$i'] : (zero = X0 @ (s @ zero) & s @ zero = X0 @ zero))), 2.82/0.74 inference(negated_conjecture,[],[f1])). 2.82/0.74 tff(f3,plain,( 2.82/0.74 ~((! [X0 : '$o',X1,X2] : (X0 => ite @ X0 @ X1 @ X2 = X1) & ! [X3 : '$o',X4,X5] : (~X3 => ite @ X3 @ X4 @ X5 = X5)) => ? [X6 : '$i' -> '$i'] : (zero = X6 @ (s @ zero) & s @ zero = X6 @ zero))), 2.82/0.74 inference(rectify,[],[f2])). 2.82/0.74 tff(f4,plain,( 2.82/0.74 ~((! [X0 : '$o',X1,X2] : (($true = X0) => ite @ X0 @ X1 @ X2 = X1) & ! [X3 : '$o',X4,X5] : (~($true = X3) => ite @ X3 @ X4 @ X5 = X5)) => ? [X6 : '$i' -> '$i'] : (zero = X6 @ (s @ zero) & s @ zero = X6 @ zero))), 2.82/0.74 inference(fool_elimination,[],[f3])). 2.82/0.74 tff(f5,plain,( 2.82/0.74 ~((! [X0 : '$o',X1,X2] : (($true = X0) => ite @ X0 @ X1 @ X2 = X1) & ! [X3 : '$o',X4,X5] : (($true != X3) => ite @ X3 @ X4 @ X5 = X5)) => ? [X6 : '$i' -> '$i'] : (zero = X6 @ (s @ zero) & s @ zero = X6 @ zero))), 2.82/0.74 inference(flattening,[],[f4])). 2.82/0.74 tff(f6,plain,( 2.82/0.74 ! [X6 : '$i' -> '$i'] : (zero != X6 @ (s @ zero) | s @ zero != X6 @ zero) & (! [X0 : '$o',X1,X2] : (ite @ X0 @ X1 @ X2 = X1 | ($true != X0)) & ! [X3 : '$o',X4,X5] : (ite @ X3 @ X4 @ X5 = X5 | ($true = X3)))), 2.82/0.74 inference(ennf_transformation,[],[f5])). 2.82/0.74 tff(f7,plain,( 2.82/0.74 ! [X6 : '$i' -> '$i'] : (zero != X6 @ (s @ zero) | s @ zero != X6 @ zero) & ! [X0 : '$o',X1,X2] : (ite @ X0 @ X1 @ X2 = X1 | ($true != X0)) & ! [X3 : '$o',X4,X5] : (ite @ X3 @ X4 @ X5 = X5 | ($true = X3))), 2.82/0.74 inference(flattening,[],[f6])). 2.82/0.74 tff(f8,plain,( 2.82/0.74 ! [X0 : '$i' -> '$i'] : (zero != X0 @ (s @ zero) | s @ zero != X0 @ zero) & ! [X1 : '$o',X2,X3] : (ite @ X1 @ X2 @ X3 = X2 | ($true != X1)) & ! [X4 : '$o',X5,X6] : (ite @ X4 @ X5 @ X6 = X6 | ($true = X4))), 2.82/0.74 inference(rectify,[],[f7])). 2.82/0.74 tff(f9,plain,( 2.82/0.74 ( ! [X6,X4:'$o',X5] : (ite @ X4 @ X5 @ X6 = X6 | ($true = X4)) )), 2.82/0.74 inference(cnf_transformation,[],[f8])). 2.82/0.74 tff(f10,plain,( 2.82/0.74 ( ! [X2,X3,X1:'$o'] : (ite @ X1 @ X2 @ X3 = X2 | ($true != X1)) )), 2.82/0.74 inference(cnf_transformation,[],[f8])). 2.82/0.74 tff(f11,plain,( 2.82/0.74 ( ! [X0:'$i' -> '$i'] : (zero != X0 @ (s @ zero) | s @ zero != X0 @ zero) )), 2.82/0.74 inference(cnf_transformation,[],[f8])). 2.82/0.74 tff(f12,plain,( 2.82/0.74 ( ! [X2,X3] : (ite @ $true @ X2 @ X3 = X2) )), 2.82/0.74 inference(equality_resolution,[],[f10])). 2.82/0.74 tff(f15,plain,( 2.82/0.74 ( ! [X6:'$tType',X8:'$i' -> X6,X7:X6 -> '$i'] : (zero != X7 @ (X8 @ (s @ zero)) | s @ zero != bCOMB @ X7 @ X8 @ zero) )), 2.82/0.74 inference(narrow,[],[f11])). 2.82/0.74 tff(f17,plain,( 2.82/0.74 zero != s @ zero | s @ zero != iCOMB @ zero), 2.82/0.74 inference(narrow,[],[f11])). 2.82/0.74 tff(f19,plain,( 2.82/0.74 zero != s @ zero | zero != s @ zero), 2.82/0.74 inference(combinator_demodulation,[],[f17])). 2.82/0.74 tff(f20,plain,( 2.82/0.74 zero != s @ zero), 2.82/0.74 inference(duplicate_literal_removal,[],[f19])). 2.82/0.74 tff(f22,plain,( 2.82/0.74 ( ! [X6:'$tType',X8:'$i' -> X6,X7:X6 -> '$i'] : (zero != X7 @ (X8 @ (s @ zero)) | s @ zero != X7 @ (X8 @ zero)) )), 2.82/0.74 inference(combinator_demodulation,[],[f15])). 2.82/0.74 tff(f26,plain,( 2.82/0.74 spl0_0 <=> zero = s @ zero), 2.82/0.74 introduced(avatar_definition,[new_symbols(naming,[spl0_0])])). 2.82/0.74 tff(f29,plain,( 2.82/0.74 spl0_1 <=> zero != s @ zero), 2.82/0.74 introduced(avatar_definition,[new_symbols(naming,[spl0_1])])). 2.82/0.74 tff(f31,plain,( 2.82/0.74 ~spl0_1), 2.82/0.74 inference(avatar_split_clause,[],[f20,f29])). 2.82/0.74 tff(f44,plain,( 2.82/0.74 ( ! [X6:'$tType',X8:'$i' -> X6,X7:X6 -> X5 -> '$i',X5:'$tType',X9:X5] : (zero != X7 @ (X8 @ (s @ zero)) @ X9 | s @ zero != cCOMB @ X7 @ X9 @ (X8 @ zero)) )), 2.82/0.74 inference(narrow,[],[f22])). 2.82/0.74 tff(f55,plain,( 2.82/0.74 ( ! [X6:'$tType',X8:'$i' -> X6,X7:X6 -> X5 -> '$i',X5:'$tType',X9:X5] : (zero != X7 @ (X8 @ (s @ zero)) @ X9 | s @ zero != X7 @ (X8 @ zero) @ X9) )), 2.82/0.74 inference(combinator_demodulation,[],[f44])). 2.82/0.74 tff(f179,plain,( 2.82/0.74 ( ! [X12:X7,X10:X9 -> X7 -> X8 -> '$i',X8:'$tType',X7:'$tType',X13:X8,X11:'$i' -> X9,X9:'$tType'] : (zero != X10 @ (X11 @ (s @ zero)) @ X12 @ X13 | s @ zero != cCOMB @ X10 @ X12 @ (X11 @ zero) @ X13) )), 2.82/0.74 inference(narrow,[],[f55])). 2.82/0.74 tff(f198,plain,( 2.82/0.74 ( ! [X12:X7,X10:X9 -> X7 -> X8 -> '$i',X8:'$tType',X7:'$tType',X13:X8,X11:'$i' -> X9,X9:'$tType'] : (zero != X10 @ (X11 @ (s @ zero)) @ X12 @ X13 | s @ zero != X10 @ (X11 @ zero) @ X12 @ X13) )), 2.82/0.74 inference(combinator_demodulation,[],[f179])). 2.82/0.74 tff(f1445,plain,( 2.82/0.74 ( ! [X2:'$i' -> '$o',X0,X1] : (s @ zero != ite @ (X2 @ zero) @ X0 @ X1 | zero != X0 | (X2 @ (s @ zero) != $true)) )), 2.82/0.74 inference(superposition,[],[f198,f12])). 2.82/0.74 tff(f1471,plain,( 2.82/0.74 ( ! [X4,X5,X3:'$i' -> '$o'] : (s @ zero != X5 | zero != X4 | (X3 @ (s @ zero) != $true) | (X3 @ zero = $true)) )), 2.82/0.74 inference(superposition,[],[f1445,f9])). 2.82/0.74 tff(f1477,plain,( 2.82/0.74 spl0_2 <=> ! [X3 : '$i' -> '$o'] : ((X3 @ (s @ zero) != $true) | (X3 @ zero = $true))), 2.82/0.74 introduced(avatar_definition,[new_symbols(naming,[spl0_2])])). 2.82/0.74 tff(f1478,plain,( 2.82/0.74 ( ! [X3:'$i' -> '$o'] : ((X3 @ (s @ zero) != $true) | (X3 @ zero = $true)) ) | ~spl0_2), 2.82/0.74 inference(avatar_component_clause,[],[f1477])). 2.82/0.74 tff(f1480,plain,( 2.82/0.74 spl0_4 <=> ! [X4] : zero != X4), 2.82/0.74 introduced(avatar_definition,[new_symbols(naming,[spl0_4])])). 2.82/0.74 tff(f1481,plain,( 2.82/0.74 ( ! [X4] : (zero != X4) ) | ~spl0_4), 2.82/0.74 inference(avatar_component_clause,[],[f1480])). 2.82/0.74 tff(f1483,plain,( 2.82/0.74 spl0_6 <=> ! [X5] : s @ zero != X5), 2.82/0.74 introduced(avatar_definition,[new_symbols(naming,[spl0_6])])). 2.82/0.74 tff(f1484,plain,( 2.82/0.74 ( ! [X5] : (s @ zero != X5) ) | ~spl0_6), 2.82/0.74 inference(avatar_component_clause,[],[f1483])). 2.82/0.74 tff(f1485,plain,( 2.82/0.74 spl0_2 | spl0_4 | spl0_6), 2.82/0.74 inference(avatar_split_clause,[],[f1471,f1483,f1480,f1477])). 2.82/0.74 tff(f1486,plain,( 2.82/0.74 $false | ~spl0_4), 2.82/0.74 inference(equality_resolution,[],[f1481])). 2.82/0.74 tff(f1487,plain,( 2.82/0.74 ~spl0_4), 2.82/0.74 inference(avatar_contradiction_clause,[],[f1486])). 2.82/0.74 tff(f1510,plain,( 2.82/0.74 $false | ~spl0_6), 2.82/0.74 inference(equality_resolution,[],[f1484])). 2.82/0.74 tff(f1511,plain,( 2.82/0.74 ~spl0_6), 2.82/0.74 inference(avatar_contradiction_clause,[],[f1510])). 2.82/0.74 tff(f1549,plain,( 2.82/0.74 zero = s @ zero | ~spl0_2), 2.82/0.74 inference(leibniz_equality_elimination,[],[f1478])). 2.82/0.74 tff(f1566,plain,( 2.82/0.74 spl0_0 | ~spl0_2), 2.82/0.74 inference(avatar_split_clause,[],[f1549,f1477,f26])). 2.82/0.74 tff(f1567,plain,( 2.82/0.74 $false), 2.82/0.74 inference(avatar_sat_refutation,[],[f31,f1485,f1487,f1511,f1566])). 2.82/0.74 % SZS output end Proof for theBenchmark 2.82/0.74 % (14108)------------------------------ 2.82/0.74 % (14108)Version: Vampire 4.5.0 (commit 7ae30c7f on 2020-06-30 15:57:20 +0100) 2.82/0.74 % (14108)Termination reason: Refutation 2.82/0.74 2.82/0.74 % (14108)Memory used [KB]: 11641 2.82/0.74 % (14108)Time elapsed: 0.352 s 2.82/0.74 % (14108)------------------------------ 2.82/0.74 % (14108)------------------------------ 2.82/0.74 % (14096)Success in time 0.374 s 2.82/0.75 EOF