0.07/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s 0.15/0.36 % Computer : n011.cluster.edu 0.15/0.36 % Model : x86_64 x86_64 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.36 % Memory : 8042.1875MB 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.15/0.36 % CPULimit : 960 0.15/0.36 % WCLimit : 120 0.15/0.36 % DateTime : Tue Aug 9 05:32:51 EDT 2022 0.15/0.36 % CPUTime : 0.15/0.36 This is a THF_ problem 0.15/0.36 Running vampire --ignore_missing on --mode portfolio --schedule casc_hol_2020 -p tptp -om szs --cores 8 -t 120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.15/0.37 % (7875)Running in auto input_syntax mode. Trying TPTP 0.22/0.43 % (7876)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_2 on theBenchmark 0.22/0.43 % (7879)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_2 on theBenchmark 0.22/0.43 % (7878)lrs+1011_8_add=large:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:afp=100000:afq=1.1:er=filter:gsp=on:gs=on:gsem=on:lma=on:nm=6:nwc=1:stl=30:sd=2:ss=axioms:st=1.5:sos=on_3 on theBenchmark 0.22/0.43 % (7877)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_2 on theBenchmark 0.22/0.43 % (7878)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs. 0.22/0.43 % (7883)lrs+4_3_av=off:br=off:csup=on:inj=on:chr=on:cases=on:cnfonf=eager:nm=0:newcnf=on:nwc=1:stl=30:sp=occurrence:urr=on_32 on theBenchmark 0.22/0.43 % (7883)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.22/0.43 % (7880)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_13 on theBenchmark 0.22/0.43 % (7880)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs. 0.22/0.43 % (7876)First to succeed. 0.22/0.43 % (7881)ott+1002_8:1_add=off:csup=on:inj=on:chr=on:cases=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 0.22/0.43 % (7883)Also succeeded, but the first one will report. 0.22/0.43 % (7877)Also succeeded, but the first one will report. 0.22/0.43 % (7876)Refutation found. Thanks to Tanya! 0.22/0.43 % SZS status Theorem for theBenchmark 0.22/0.43 % SZS output start Proof for theBenchmark 0.22/0.43 thf(type_def_5, type, sTfun: ($tType * $tType) > $tType). 0.22/0.43 thf(func_def_1, type, absval: $i > $i). 0.22/0.43 thf(func_def_3, type, c_less_: $i > $i > $o). 0.22/0.43 thf(func_def_5, type, vEPSILON: !>[X0: $tType]:((X0 > $o) > X0)). 0.22/0.43 thf(func_def_8, type, sK0: ($i > $o) > $i). 0.22/0.43 thf(func_def_12, type, kCOMB: !>[X0: $tType, X1: $tType]:(X0 > X1 > X0)). 0.22/0.43 thf(func_def_13, type, bCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X1 > X2) > (X0 > X1) > X0 > X2)). 0.22/0.43 thf(func_def_14, type, vAND: $o > $o > $o). 0.22/0.43 thf(func_def_15, type, vOR: $o > $o > $o). 0.22/0.43 thf(func_def_16, type, vIMP: $o > $o > $o). 0.22/0.43 thf(func_def_17, type, vNOT: $o > $o). 0.22/0.43 thf(func_def_18, type, vEQ: !>[X0: $tType]:(X0 > X0 > $o)). 0.22/0.43 thf(func_def_19, type, sCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X0 > X1 > X2) > (X0 > X1) > X0 > X2)). 0.22/0.43 thf(func_def_20, type, cCOMB: !>[X0: $tType, X1: $tType, X2: $tType]:((X0 > X1 > X2) > X1 > X0 > X2)). 0.22/0.43 thf(func_def_21, type, iCOMB: !>[X0: $tType]:(X0 > X0)). 0.22/0.44 thf(f34,plain,( 0.22/0.44 $false), 0.22/0.44 inference(subsumption_resolution,[],[f33,f12])). 0.22/0.44 thf(f12,plain,( 0.22/0.44 (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true)), 0.22/0.44 inference(cnf_transformation,[],[f11])). 0.22/0.44 thf(f11,plain,( 0.22/0.44 ! [X0 : $i > $o] : (($true = vAPP($i,$o,X0,vAPP($i,$i,absval,vAPP(sTfun($i,$o),$i,sK0,X0)))) | ($true != vAPP($i,$o,X0,c_2))) & ! [X2,X3] : ((vAPP($i,$i,absval,X3) != X2) | ($true != vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X2),c0))) & (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true)), 0.22/0.44 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f9,f10])). 0.22/0.44 thf(f10,plain,( 0.22/0.44 ! [X0 : $i > $o] : (? [X1] : ($true = vAPP($i,$o,X0,vAPP($i,$i,absval,X1))) => ($true = vAPP($i,$o,X0,vAPP($i,$i,absval,vAPP(sTfun($i,$o),$i,sK0,X0)))))), 0.22/0.44 introduced(choice_axiom,[])). 0.22/0.44 thf(f9,plain,( 0.22/0.44 ! [X0 : $i > $o] : (? [X1] : ($true = vAPP($i,$o,X0,vAPP($i,$i,absval,X1))) | ($true != vAPP($i,$o,X0,c_2))) & ! [X2,X3] : ((vAPP($i,$i,absval,X3) != X2) | ($true != vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X2),c0))) & (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true)), 0.22/0.44 inference(rectify,[],[f8])). 0.22/0.44 thf(f8,plain,( 0.22/0.44 ! [X2 : $i > $o] : (? [X3] : (vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) = $true) | (vAPP($i,$o,X2,c_2) != $true)) & ! [X0,X1] : ((vAPP($i,$i,absval,X1) != X0) | (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) != $true)) & (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true)), 0.22/0.44 inference(flattening,[],[f7])). 0.22/0.44 thf(f7,plain,( 0.22/0.44 (! [X2 : $i > $o] : (? [X3] : (vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) = $true) | (vAPP($i,$o,X2,c_2) != $true)) & ! [X0,X1] : ((vAPP($i,$i,absval,X1) != X0) | (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) != $true))) & (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true)), 0.22/0.44 inference(ennf_transformation,[],[f6])). 0.22/0.44 thf(f6,plain,( 0.22/0.44 ~((vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true) => (! [X0,X1] : ((vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) = $true) => (vAPP($i,$i,absval,X1) != X0)) => ? [X2 : $i > $o] : (! [X3] : (vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) != $true) & (vAPP($i,$o,X2,c_2) = $true))))), 0.22/0.44 inference(flattening,[],[f5])). 0.22/0.44 thf(f5,plain,( 0.22/0.44 ~((vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) = $true) => (! [X0,X1] : ((vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) = $true) => (vAPP($i,$i,absval,X1) != X0)) => ? [X2 : $i > $o] : (! [X3] : ~(vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) = $true) & (vAPP($i,$o,X2,c_2) = $true))))), 0.22/0.44 inference(fool_elimination,[],[f4])). 0.22/0.44 thf(f4,plain,( 0.22/0.44 ~(vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) => (! [X0,X1] : (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) => (vAPP($i,$i,absval,X1) != X0)) => ? [X2 : $i > $o] : (! [X3] : ~vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) & vAPP($i,$o,X2,c_2))))), 0.22/0.44 inference(rectify,[],[f2])). 0.22/0.44 thf(f2,negated_conjecture,( 0.22/0.44 ~(vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) => (! [X0,X1] : (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) => (vAPP($i,$i,absval,X1) != X0)) => ? [X2 : $i > $o] : (! [X3] : ~vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) & vAPP($i,$o,X2,c_2))))), 0.22/0.44 inference(negated_conjecture,[],[f1])). 0.22/0.44 thf(f1,conjecture,( 0.22/0.44 vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) => (! [X0,X1] : (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X0),c0) => (vAPP($i,$i,absval,X1) != X0)) => ? [X2 : $i > $o] : (! [X3] : ~vAPP($i,$o,X2,vAPP($i,$i,absval,X3)) & vAPP($i,$o,X2,c_2)))), 0.22/0.44 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown)). 0.22/0.44 thf(f33,plain,( 0.22/0.44 (vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,c_2),c0) != $true)), 0.22/0.44 inference(superposition,[],[f15,f16])). 0.22/0.44 thf(f16,plain,( 0.22/0.44 (c_2 = vAPP($i,$i,absval,vAPP(sTfun($i,$o),$i,sK0,vAPP($i,sTfun($i,$o),vEQ($i),c_2))))), 0.22/0.44 inference(leibniz_equality_elimination,[],[f14])). 0.22/0.44 thf(f14,plain,( 0.22/0.44 ( ! [X0 : $i > $o] : (($true = vAPP($i,$o,X0,vAPP($i,$i,absval,vAPP(sTfun($i,$o),$i,sK0,X0)))) | ($true != vAPP($i,$o,X0,c_2))) )), 0.22/0.44 inference(cnf_transformation,[],[f11])). 0.22/0.44 thf(f15,plain,( 0.22/0.44 ( ! [X3 : $i] : (($true != vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,vAPP($i,$i,absval,X3)),c0))) )), 0.22/0.44 inference(equality_resolution,[],[f13])). 0.22/0.44 thf(f13,plain,( 0.22/0.44 ( ! [X2 : $i,X3 : $i] : ((vAPP($i,$i,absval,X3) != X2) | ($true != vAPP($i,$o,vAPP($i,sTfun($i,$o),c_less_,X2),c0))) )), 0.22/0.44 inference(cnf_transformation,[],[f11])). 0.22/0.44 % SZS output end Proof for theBenchmark 0.22/0.44 % (7876)------------------------------ 0.22/0.44 % (7876)Version: Vampire 4.7 (commit 2d02e4655 on 2022-07-11 21:15:24 +0200) 0.22/0.44 % (7876)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0 0.22/0.44 % (7876)Termination reason: Refutation 0.22/0.44 0.22/0.44 % (7876)Memory used [KB]: 1279 0.22/0.44 % (7876)Time elapsed: 0.006 s 0.22/0.44 % (7876)------------------------------ 0.22/0.44 % (7876)------------------------------ 0.22/0.44 % (7875)Success in time 0.067 s 0.22/0.44 EOF