0.12/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.14 % Command : run_vampire %s %d 0.14/0.35 % Computer : n029.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 : 1200 0.14/0.35 % WCLimit : 120 0.14/0.35 % DateTime : Tue Jul 13 11:30:10 EDT 2021 0.14/0.35 % CPUTime : 0.14/0.36 This is a FOF_ problem 0.14/0.36 Running vampire --ignore_missing on --mode casc --cores 0 -t 120 /export/starexec/sandbox/benchmark/theBenchmark.p 0.14/0.36 Running in auto input_syntax mode. Trying TPTP 0.22/0.42 % (3581)dis+1010_10_afr=on:afp=100000:afq=2.0:amm=sco:anc=none:ep=RS:fde=unused:gs=on:nwc=1:sos=on:sac=on:sp=occurrence:thsq=on_2 on theBenchmark 0.22/0.42 % (3583)WARNING: value z3 for option sas not known 0.22/0.42 % (3583)lrs+4_2_av=off:gs=on:gsem=on:lma=on:nm=16:nwc=1:sas=z3:stl=30:sos=on:urr=on:thsq=on_3 on theBenchmark 0.22/0.42 % (3580)ott+11_2:1_add=large:afp=40000:afq=2.0:amm=sco:anc=none:br=off:cond=on:irw=on:nwc=1:sd=2:ss=axioms:st=2.0:sos=all:urr=on:updr=off:thsq=on_3 on theBenchmark 0.22/0.42 % (3585)dis+1011_10_aac=none:add=large:afp=10000:afq=1.1:amm=off:anc=none:fsr=off:gs=on:gsem=off:irw=on:nm=6:newcnf=on:nwc=2.5:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.22/0.43 % (3603)dis-10_1_aac=none:afr=on:afp=10000:afq=1.0:amm=off:anc=none:fsr=off:gs=on:gsem=off:irw=on:nm=4:newcnf=on:nwc=2:sp=occurrence:thsq=on_2 on theBenchmark 0.22/0.43 % (3582)ott+1010_5:4_av=off:bd=off:fde=none:irw=on:lma=on:nm=32:nwc=2.5:sd=2:ss=axioms:st=3.0:urr=on:thsq=on_5 on theBenchmark 0.22/0.43 % (3589)dis+11_4_afr=on:afp=1000:afq=1.4:amm=off:anc=none:lcm=reverse:lma=on:lwlo=on:nm=6:newcnf=on:nwc=1:sd=2:ss=axioms:st=2.0:sp=reverse_arity:thsq=on_2 on theBenchmark 0.22/0.43 % (3595)dis+1010_3:2_acc=on:afr=on:afp=1000:afq=1.2:amm=sco:bs=on:ccuc=first:fde=none:nm=0:nwc=4:sd=3:ss=axioms:st=5.0:urr=ec_only:thsq=on_4 on theBenchmark 0.22/0.43 % (3599)lrs+1011_2:3_av=off:gs=on:gsem=off:nwc=1.5:stl=30:sos=theory:sp=occurrence:urr=ec_only:updr=off:thsq=on_36 on theBenchmark 0.22/0.43 % (3584)lrs+1011_3:1_add=off:afr=on:afp=10000:afq=1.1:amm=off:bce=on:cond=on:ep=R:fsr=off:nm=16:nwc=1:stl=30:sos=all:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.22/0.43 % (3602)dis+1011_5:4_acc=model:afr=on:afp=10000:afq=1.4:amm=off:anc=none:bd=off:ccuc=small_ones:cond=fast:fde=unused:gs=on:nm=2:newcnf=on:nwc=1:nicw=on:sos=on:sac=on:sp=occurrence:updr=off:thsq=on_72 on theBenchmark 0.22/0.44 % (3581)Refutation not found, incomplete strategy% (3581)------------------------------ 0.22/0.44 % (3581)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.22/0.44 % (3590)dis-3_5_av=off:cond=on:gs=on:gsem=off:lcm=predicate:nm=0:nwc=1:sos=on:sp=reverse_arity:thsq=on_3 on theBenchmark 0.22/0.44 % (3605)dis+11_5_av=off:bd=off:bs=unit_only:bsr=on:cond=on:lcm=reverse:nm=0:nwc=1.2:thsq=on_5 on theBenchmark 0.22/0.44 % (3598)WARNING: value z3 for option sas not known 0.22/0.44 % (3586)ott+1002_2_av=off:bd=preordered:irw=on:lma=on:nm=64:nwc=10:sp=reverse_arity:updr=off:thsq=on_22 on theBenchmark 0.22/0.44 % (3600)WARNING: value z3 for option sas not known 0.22/0.44 % (3609)ott+11_8_amm=off:anc=none:bsr=on:cond=on:irw=on:nm=2:nwc=1.1:ss=axioms:st=2.0:sac=on:thsq=on_1 on theBenchmark 0.22/0.44 % (3600)ott+1004_12_awrs=converge:awrsf=64:aac=none:afr=on:afp=4000:afq=1.4:amm=sco:anc=none:bs=on:cond=fast:fsr=off:gs=on:gsaa=full_model:gsem=on:lma=on:nwc=5:nicw=on:sas=z3:sos=all:sac=on:sp=occurrence:urr=ec_only:thsq=on_2 on theBenchmark 0.22/0.44 % (3597)lrs+1002_3_aac=none:acc=on:add=off:afp=4000:afq=1.1:amm=sco:anc=none:cond=on:fsr=off:gs=on:irw=on:nm=32:newcnf=on:nwc=1.1:nicw=on:stl=30:sd=2:ss=axioms:st=5.0:sos=on:sp=occurrence:updr=off:thsq=on_24 on theBenchmark 0.22/0.44 % (3588)dis+1011_24_add=large:afr=on:afp=4000:afq=1.0:anc=none:bs=unit_only:bce=on:cond=fast:gs=on:nm=32:nwc=2.5:nicw=on:sp=occurrence:updr=off:thsq=on_4 on theBenchmark 0.22/0.44 % (3596)dis+11_3:1_add=off:afr=on:afp=100000:afq=1.2:amm=off:anc=none:bd=off:bs=unit_only:irw=on:lcm=predicate:lma=on:nm=2:nwc=1:sd=2:ss=axioms:sos=all:sp=occurrence:updr=off:thsq=on_1 on theBenchmark 0.22/0.45 % (3580)First to succeed. 0.22/0.45 % (3592)lrs+1003_2_acc=on:afp=4000:afq=2.0:amm=sco:bd=off:ccuc=small_ones:fsr=off:fde=unused:gsp=input_only:nm=64:newcnf=on:nwc=2.5:nicw=on:stl=30:urr=ec_only:thsq=on_8 on theBenchmark 0.22/0.45 % (3601)dis+11_28_av=off:fsr=off:irw=on:lcm=predicate:nm=2:newcnf=on:nwc=5:sp=occurrence:urr=on:updr=off:thsq=on_2 on theBenchmark 0.22/0.45 % (3581)Termination reason: Refutation not found, incomplete strategy 0.22/0.45 0.22/0.45 % (3581)Memory used [KB]: 11513 0.22/0.45 % (3581)Time elapsed: 0.048 s 0.22/0.45 % (3581)------------------------------ 0.22/0.45 % (3581)------------------------------ 0.22/0.45 % (3591)lrs+1011_3:2_av=off:er=known:lma=on:nm=2:newcnf=on:nwc=2:stl=30:sd=2:ss=axioms:st=3.0:urr=on:updr=off:thsq=on_5 on theBenchmark 0.22/0.45 % (3594)ott+1_8_av=off:bd=off:bs=on:cond=on:gsp=input_only:gs=on:gsem=off:irw=on:lcm=predicate:lwlo=on:nwc=1:sos=on:thsq=on_10 on theBenchmark 0.22/0.45 % (3598)dis+1010_4_afp=10000:afq=1.2:anc=none:irw=on:lma=on:nm=64:nwc=10:sas=z3:sac=on:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.22/0.46 % (3607)dis+1003_64_add=off:afr=on:afp=100000:afq=1.1:anc=none:cond=fast:fde=none:irw=on:nm=6:newcnf=on:nwc=1.3:uhcvi=on:thsq=on_5 on theBenchmark 0.22/0.46 % (3604)lrs+1011_4:1_av=off:fsr=off:irw=on:nwc=1:stl=30:sd=4:ss=axioms:st=1.5:sp=reverse_arity:thsq=on_12 on theBenchmark 0.22/0.47 % (3580)Refutation found. Thanks to Tanya! 0.22/0.47 % SZS status Theorem for theBenchmark 0.22/0.47 % SZS output start Proof for theBenchmark 0.22/0.47 fof(f352,plain,( 0.22/0.47 $false), 0.22/0.47 inference(unit_resulting_resolution,[],[f263,f336,f338,f280])). 0.22/0.47 fof(f280,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X5 : $i,X3 : $i,X1 : $i] : (vtcheck(vbind(X3,X1,X2),vabs(X3,X4,veabs),X5) | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X3,vabs(X3,X4,veabs))) )), 0.22/0.47 inference(equality_resolution,[],[f208])). 0.22/0.47 fof(f208,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i,X3 : $i,X1 : $i] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | X0 != X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs))) )), 0.22/0.47 inference(cnf_transformation,[],[f121])). 0.22/0.47 fof(f121,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | X0 != X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs)))), 0.22/0.47 inference(flattening,[],[f120])). 0.22/0.47 fof(f120,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | (X0 != X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs))))), 0.22/0.47 inference(ennf_transformation,[],[f76])). 0.22/0.47 fof(f76,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : ((X0 = X3 & vtcheck(X2,vabs(X3,X4,veabs),X5) & ~visFreeVar(X0,vabs(X3,X4,veabs))) => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5))), 0.22/0.47 inference(rectify,[],[f56])). 0.22/0.47 fof(f56,axiom,( 0.22/0.47 ! [X3,X7,X4,X5,X34,X13] : ((X3 = X5 & vtcheck(X4,vabs(X5,X34,veabs),X13) & ~visFreeVar(X3,vabs(X5,X34,veabs))) => vtcheck(vbind(X3,X7,X4),vabs(X5,X34,veabs),X13))), 0.22/0.47 file('/export/starexec/sandbox/benchmark/theBenchmark.p','T-Weak-FreeVar-abs-2')). 0.22/0.47 fof(f338,plain,( 0.22/0.47 ~vtcheck(vbind(sK3,sK4,sK5),vabs(sK3,sK7,veabs),sK8)), 0.22/0.47 inference(backward_demodulation,[],[f183,f331])). 0.22/0.47 fof(f331,plain,( 0.22/0.47 sK3 = sK6), 0.22/0.47 inference(unit_resulting_resolution,[],[f182,f181,f183,f209])). 0.22/0.47 fof(f209,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i,X3 : $i,X1 : $i] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | X0 = X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs))) )), 0.22/0.47 inference(cnf_transformation,[],[f123])). 0.22/0.47 fof(f123,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | X0 = X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs)))), 0.22/0.47 inference(flattening,[],[f122])). 0.22/0.47 fof(f122,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) | (X0 = X3 | ~vtcheck(X2,vabs(X3,X4,veabs),X5) | visFreeVar(X0,vabs(X3,X4,veabs))))), 0.22/0.47 inference(ennf_transformation,[],[f77])). 0.22/0.47 fof(f77,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : ((X0 != X3 & vtcheck(X2,vabs(X3,X4,veabs),X5) & ~visFreeVar(X0,vabs(X3,X4,veabs))) => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5))), 0.22/0.47 inference(rectify,[],[f57])). 0.22/0.47 fof(f57,axiom,( 0.22/0.47 ! [X3,X7,X4,X5,X34,X13] : ((X3 != X5 & vtcheck(X4,vabs(X5,X34,veabs),X13) & ~visFreeVar(X3,vabs(X5,X34,veabs))) => vtcheck(vbind(X3,X7,X4),vabs(X5,X34,veabs),X13))), 0.22/0.47 file('/export/starexec/sandbox/benchmark/theBenchmark.p','T-Weak-FreeVar-abs-1')). 0.22/0.47 fof(f181,plain,( 0.22/0.47 vtcheck(sK5,vabs(sK6,sK7,veabs),sK8)), 0.22/0.47 inference(cnf_transformation,[],[f160])). 0.22/0.47 fof(f160,plain,( 0.22/0.47 ~vtcheck(vbind(sK3,sK4,sK5),vabs(sK6,sK7,veabs),sK8) & ~visFreeVar(sK3,vabs(sK6,sK7,veabs)) & vtcheck(sK5,vabs(sK6,sK7,veabs),sK8)), 0.22/0.47 inference(skolemisation,[status(esa),new_symbols(skolem,[sK3,sK4,sK5,sK6,sK7,sK8])],[f98,f159])). 0.22/0.47 fof(f159,plain,( 0.22/0.47 ? [X0,X1,X2,X3,X4,X5] : (~vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) & ~visFreeVar(X0,vabs(X3,X4,veabs)) & vtcheck(X2,vabs(X3,X4,veabs),X5)) => (~vtcheck(vbind(sK3,sK4,sK5),vabs(sK6,sK7,veabs),sK8) & ~visFreeVar(sK3,vabs(sK6,sK7,veabs)) & vtcheck(sK5,vabs(sK6,sK7,veabs),sK8))), 0.22/0.47 introduced(choice_axiom,[])). 0.22/0.47 fof(f98,plain,( 0.22/0.47 ? [X0,X1,X2,X3,X4,X5] : (~vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) & ~visFreeVar(X0,vabs(X3,X4,veabs)) & vtcheck(X2,vabs(X3,X4,veabs),X5))), 0.22/0.47 inference(flattening,[],[f97])). 0.22/0.47 fof(f97,plain,( 0.22/0.47 ? [X0,X1,X2,X3,X4,X5] : (~vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) & (~visFreeVar(X0,vabs(X3,X4,veabs)) & vtcheck(X2,vabs(X3,X4,veabs),X5)))), 0.22/0.47 inference(ennf_transformation,[],[f62])). 0.22/0.47 fof(f62,plain,( 0.22/0.47 ~! [X0,X1,X2,X3,X4,X5] : ((~visFreeVar(X0,vabs(X3,X4,veabs)) & vtcheck(X2,vabs(X3,X4,veabs),X5)) => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5))), 0.22/0.47 inference(rectify,[],[f60])). 0.22/0.47 fof(f60,negated_conjecture,( 0.22/0.47 ~! [X3,X7,X4,X5,X34,X13] : ((~visFreeVar(X3,vabs(X5,X34,veabs)) & vtcheck(X4,vabs(X5,X34,veabs),X13)) => vtcheck(vbind(X3,X7,X4),vabs(X5,X34,veabs),X13))), 0.22/0.47 inference(negated_conjecture,[],[f59])). 0.22/0.47 fof(f59,conjecture,( 0.22/0.47 ! [X3,X7,X4,X5,X34,X13] : ((~visFreeVar(X3,vabs(X5,X34,veabs)) & vtcheck(X4,vabs(X5,X34,veabs),X13)) => vtcheck(vbind(X3,X7,X4),vabs(X5,X34,veabs),X13))), 0.22/0.47 file('/export/starexec/sandbox/benchmark/theBenchmark.p','T-Weak-FreeVar-abs')). 0.22/0.47 fof(f182,plain,( 0.22/0.47 ~visFreeVar(sK3,vabs(sK6,sK7,veabs))), 0.22/0.47 inference(cnf_transformation,[],[f160])). 0.22/0.47 fof(f183,plain,( 0.22/0.47 ~vtcheck(vbind(sK3,sK4,sK5),vabs(sK6,sK7,veabs),sK8)), 0.22/0.47 inference(cnf_transformation,[],[f160])). 0.22/0.47 fof(f336,plain,( 0.22/0.47 vtcheck(sK5,vabs(sK3,sK7,veabs),sK8)), 0.22/0.47 inference(backward_demodulation,[],[f181,f331])). 0.22/0.47 fof(f263,plain,( 0.22/0.47 ( ! [X4 : $i,X0 : $i,X5 : $i] : (~visFreeVar(X4,vabs(X4,X0,X5))) )), 0.22/0.47 inference(equality_resolution,[],[f262])). 0.22/0.47 fof(f262,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i] : (~visFreeVar(X4,X2) | vabs(X4,X0,X5) != X2) )), 0.22/0.47 inference(equality_resolution,[],[f261])). 0.22/0.47 fof(f261,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i,X1 : $i] : (~visFreeVar(X1,X2) | X1 != X4 | vabs(X4,X0,X5) != X2) )), 0.22/0.47 inference(equality_resolution,[],[f193])). 0.22/0.47 fof(f193,plain,( 0.22/0.47 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i,X3 : $i,X1 : $i] : (X3 != X4 | ~visFreeVar(X1,X2) | X1 != X4 | vabs(X3,X0,X5) != X2) )), 0.22/0.47 inference(cnf_transformation,[],[f110])). 0.22/0.47 fof(f110,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (((visFreeVar(X1,X2) | X3 = X4 | ~visFreeVar(X4,X5)) & ((X3 != X4 & visFreeVar(X4,X5)) | ~visFreeVar(X1,X2))) | X1 != X4 | vabs(X3,X0,X5) != X2)), 0.22/0.47 inference(flattening,[],[f109])). 0.22/0.47 fof(f109,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : (((visFreeVar(X1,X2) | (X3 = X4 | ~visFreeVar(X4,X5))) & ((X3 != X4 & visFreeVar(X4,X5)) | ~visFreeVar(X1,X2))) | (X1 != X4 | vabs(X3,X0,X5) != X2))), 0.22/0.47 inference(ennf_transformation,[],[f68])). 0.22/0.47 fof(f68,plain,( 0.22/0.47 ! [X0,X1,X2,X3,X4,X5] : ((X1 = X4 & vabs(X3,X0,X5) = X2) => (((X3 != X4 & visFreeVar(X4,X5)) => visFreeVar(X1,X2)) & (visFreeVar(X1,X2) => (X3 != X4 & visFreeVar(X4,X5)))))), 0.22/0.47 inference(rectify,[],[f27])). 0.22/0.47 fof(f27,axiom,( 0.22/0.47 ! [X13,X0,X11,X3,X24,X12] : ((X0 = X24 & vabs(X3,X13,X12) = X11) => (((X3 != X24 & visFreeVar(X24,X12)) => visFreeVar(X0,X11)) & (visFreeVar(X0,X11) => (X3 != X24 & visFreeVar(X24,X12)))))), 0.22/0.47 file('/export/starexec/sandbox/benchmark/theBenchmark.p',isFreeVar1)). 0.22/0.47 % SZS output end Proof for theBenchmark 0.22/0.47 % (3580)------------------------------ 0.22/0.47 % (3580)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.22/0.47 % (3580)Termination reason: Refutation 0.22/0.47 0.22/0.47 % (3580)Memory used [KB]: 6908 0.22/0.47 % (3580)Time elapsed: 0.060 s 0.22/0.47 % (3580)------------------------------ 0.22/0.47 % (3580)------------------------------ 0.22/0.47 % (3579)Success in time 0.106 s 0.22/0.48 EOF