0.04/0.14 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.04/0.15 % Command : run_vampire %s %d 0.15/0.37 Computer : n004.cluster.edu 0.15/0.37 Model : x86_64 x86_64 0.15/0.37 CPUModel : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.37 RAMPerCPU : 8042.1875MB 0.15/0.37 OS : Linux 3.10.0-693.el7.x86_64 0.23/0.38 % CPULimit : 960 0.23/0.38 % WCLimit : 120 0.23/0.38 % DateTime : Tue Aug 9 02:07:05 EDT 2022 0.23/0.38 % CPUTime : 0.23/0.38 This is a FOF_ problem 0.23/0.39 Running vampire --ignore_missing on --mode casc --cores 0 -t 120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.23/0.39 Running in auto input_syntax mode. Trying TPTP 0.23/0.42 % (1982)lrs+1011_3:1_av=off:cond=on:irw=on:lma=on:nm=16:nwc=1:stl=30:sos=all:updr=off:thsq=on_11 on theBenchmark 0.23/0.42 % (1978)lrs+1_1_aac=none:acc=model:add=large:afp=100000:afq=1.2:anc=none:bd=off:bs=on:bsr=on:ccuc=first:cond=on:fde=unused:irw=on:nm=2:newcnf=on:nwc=1:stl=30:sd=3:ss=axioms:st=2.0:sos=on:sac=on:uhcvi=on:thsq=on_2 on theBenchmark 0.23/0.43 % (1984)lrs+1011_10_aac=none:acc=model:add=large:afp=40000:afq=2.0:anc=none:bd=off:bsr=on:fsr=off:gs=on:gsem=off:irw=on:lcm=reverse:lwlo=on:nm=64:nwc=3:nicw=on:stl=30:thsq=on_38 on theBenchmark 0.23/0.43 % (1992)lrs+11_1024_afr=on:afp=40000:afq=2.0:anc=none:br=off:ep=RSTC:gs=on:nm=16:nwc=1:stl=30:sp=occurrence:urr=on:thsq=on_129 on theBenchmark 0.23/0.44 % (1995)ott+1_8:1_av=off:bd=preordered:bsr=on:lma=on:nm=64:newcnf=on:nwc=1.2:uhcvi=on:thsq=on_180 on theBenchmark 0.23/0.44 % (1986)WARNING: value z3 for option sas not known 0.23/0.44 % (1986)lrs+10_4_add=off:afp=100000:afq=2.0:anc=none:bd=off:er=known:gs=on:gsem=off:irw=on:lcm=reverse:nm=4:newcnf=on:nwc=2.5:sas=z3:stl=30:sac=on:urr=ec_only:updr=off:thsq=on_3 on theBenchmark 0.23/0.44 % (1983)dis+1011_3_awrs=decay:awrsf=32:afp=10000:afq=1.1:amm=off:anc=none:cond=fast:ep=RSTC:fde=unused:lma=on:nm=16:nwc=2.5:s2a=on:sac=on:sp=frequency:urr=ec_only:thsq=on_2 on theBenchmark 0.23/0.44 % (1995)First to succeed. 0.23/0.45 % (1981)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_9 on theBenchmark 0.23/0.45 % (1980)lrs+1010_2:1_aac=none:afr=on:afp=10000:afq=1.4:amm=sco:anc=none:gs=on:gsem=off:irw=on:nm=16:nwc=3:stl=30:thsq=on_7 on theBenchmark 0.23/0.45 % (1991)lrs+1_7_av=off:irw=on:lcm=predicate:lma=on:nm=4:newcnf=on:nwc=1:stl=30:sos=all:sp=occurrence:updr=off:thsq=on_81 on theBenchmark 0.23/0.45 % (1987)lrs+1011_3:2_aac=none:afp=10000:afq=1.2:amm=off:anc=all:cond=on:fde=none:gs=on:gsem=on:irw=on:lma=on:nm=32:newcnf=on:nwc=3:nicw=on:stl=30:sac=on:sp=reverse_arity:urr=ec_only:updr=off:uhcvi=on:thsq=on_5 on theBenchmark 0.23/0.45 % (1995)Refutation found. Thanks to Tanya! 0.23/0.45 % SZS status Theorem for theBenchmark 0.23/0.45 % SZS output start Proof for theBenchmark 0.23/0.45 fof(f188,plain,( 0.23/0.45 $false), 0.23/0.45 inference(subsumption_resolution,[],[f187,f44])). 0.23/0.45 fof(f44,plain,( 0.23/0.45 j(sK0) != op1(sK1(j(sK0)),sK1(j(sK0)))), 0.23/0.45 inference(resolution,[],[f28,f31])). 0.23/0.45 fof(f31,plain,( 0.23/0.45 sorti1(j(sK0))), 0.23/0.45 inference(resolution,[],[f23,f26])). 0.23/0.45 fof(f26,plain,( 0.23/0.45 sorti2(sK0)), 0.23/0.45 inference(cnf_transformation,[],[f15])). 0.23/0.45 fof(f15,plain,( 0.23/0.45 ? [X0] : (! [X1] : (op2(X1,X1) = X0 | ~sorti2(X1)) & sorti2(X0))), 0.23/0.45 inference(ennf_transformation,[],[f9])). 0.23/0.45 fof(f9,plain,( 0.23/0.45 ? [X0] : (! [X1] : (sorti2(X1) => op2(X1,X1) = X0) & sorti2(X0))), 0.23/0.45 inference(flattening,[],[f8])). 0.23/0.45 fof(f8,plain,( 0.23/0.45 ~~? [X0] : (! [X1] : (sorti2(X1) => op2(X1,X1) = X0) & sorti2(X0))), 0.23/0.45 inference(rectify,[],[f6])). 0.23/0.45 fof(f6,axiom,( 0.23/0.45 ~~? [X6] : (! [X7] : (sorti2(X7) => op2(X7,X7) = X6) & sorti2(X6))), 0.23/0.45 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax4)). 0.23/0.45 fof(f23,plain,( 0.23/0.45 ( ! [X0 : $i] : (~sorti2(X0) | sorti1(j(X0))) )), 0.23/0.45 inference(cnf_transformation,[],[f14])). 0.23/0.45 fof(f14,plain,( 0.23/0.45 ! [X2] : (h(j(X2)) = X2 | ~sorti2(X2)) & ! [X3] : (j(h(X3)) = X3 | ~sorti1(X3)) & ! [X4] : (! [X5] : (op1(j(X4),j(X5)) = j(op2(X4,X5)) | ~sorti2(X5)) | ~sorti2(X4)) & ! [X6] : (! [X7] : (op2(h(X6),h(X7)) = h(op1(X6,X7)) | ~sorti1(X7)) | ~sorti1(X6)) & ! [X0] : (sorti1(j(X0)) | ~sorti2(X0)) & ! [X1] : (sorti2(h(X1)) | ~sorti1(X1))), 0.23/0.45 inference(flattening,[],[f13])). 0.23/0.45 fof(f13,plain,( 0.23/0.45 (! [X2] : (h(j(X2)) = X2 | ~sorti2(X2)) & ! [X3] : (j(h(X3)) = X3 | ~sorti1(X3)) & ! [X4] : (! [X5] : (op1(j(X4),j(X5)) = j(op2(X4,X5)) | ~sorti2(X5)) | ~sorti2(X4)) & ! [X6] : (! [X7] : (op2(h(X6),h(X7)) = h(op1(X6,X7)) | ~sorti1(X7)) | ~sorti1(X6))) & (! [X0] : (sorti1(j(X0)) | ~sorti2(X0)) & ! [X1] : (sorti2(h(X1)) | ~sorti1(X1)))), 0.23/0.45 inference(ennf_transformation,[],[f7])). 0.23/0.45 fof(f7,plain,( 0.23/0.45 ~((! [X0] : (sorti2(X0) => sorti1(j(X0))) & ! [X1] : (sorti1(X1) => sorti2(h(X1)))) => ~(! [X2] : (sorti2(X2) => h(j(X2)) = X2) & ! [X3] : (sorti1(X3) => j(h(X3)) = X3) & ! [X4] : (sorti2(X4) => ! [X5] : (sorti2(X5) => op1(j(X4),j(X5)) = j(op2(X4,X5)))) & ! [X6] : (sorti1(X6) => ! [X7] : (sorti1(X7) => op2(h(X6),h(X7)) = h(op1(X6,X7))))))), 0.23/0.45 inference(rectify,[],[f2])). 0.23/0.45 fof(f2,negated_conjecture,( 0.23/0.45 ~((! [X7] : (sorti2(X7) => sorti1(j(X7))) & ! [X6] : (sorti1(X6) => sorti2(h(X6)))) => ~(! [X5] : (sorti2(X5) => h(j(X5)) = X5) & ! [X4] : (sorti1(X4) => j(h(X4)) = X4) & ! [X2] : (sorti2(X2) => ! [X3] : (sorti2(X3) => op1(j(X2),j(X3)) = j(op2(X2,X3)))) & ! [X0] : (sorti1(X0) => ! [X1] : (sorti1(X1) => op2(h(X0),h(X1)) = h(op1(X0,X1))))))), 0.23/0.45 inference(negated_conjecture,[],[f1])). 0.23/0.45 fof(f1,conjecture,( 0.23/0.45 (! [X7] : (sorti2(X7) => sorti1(j(X7))) & ! [X6] : (sorti1(X6) => sorti2(h(X6)))) => ~(! [X5] : (sorti2(X5) => h(j(X5)) = X5) & ! [X4] : (sorti1(X4) => j(h(X4)) = X4) & ! [X2] : (sorti2(X2) => ! [X3] : (sorti2(X3) => op1(j(X2),j(X3)) = j(op2(X2,X3)))) & ! [X0] : (sorti1(X0) => ! [X1] : (sorti1(X1) => op2(h(X0),h(X1)) = h(op1(X0,X1)))))), 0.23/0.45 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1)). 0.23/0.45 fof(f28,plain,( 0.23/0.45 ( ! [X0 : $i] : (~sorti1(X0) | op1(sK1(X0),sK1(X0)) != X0) )), 0.23/0.45 inference(cnf_transformation,[],[f16])). 0.23/0.45 fof(f16,plain,( 0.23/0.45 ! [X0] : (? [X1] : (op1(X1,X1) != X0 & sorti1(X1)) | ~sorti1(X0))), 0.23/0.45 inference(ennf_transformation,[],[f10])). 0.23/0.45 fof(f10,plain,( 0.23/0.45 ~? [X0] : (! [X1] : (sorti1(X1) => op1(X1,X1) = X0) & sorti1(X0))), 0.23/0.45 inference(rectify,[],[f5])). 0.23/0.45 fof(f5,axiom,( 0.23/0.45 ~? [X6] : (! [X7] : (sorti1(X7) => op1(X7,X7) = X6) & sorti1(X6))), 0.23/0.45 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax3)). 0.23/0.45 fof(f187,plain,( 0.23/0.45 j(sK0) = op1(sK1(j(sK0)),sK1(j(sK0)))), 0.23/0.45 inference(forward_demodulation,[],[f177,f101])). 0.23/0.45 fof(f101,plain,( 0.23/0.45 sK0 = h(op1(sK1(j(sK0)),sK1(j(sK0))))), 0.23/0.45 inference(forward_demodulation,[],[f97,f73])). 0.23/0.45 fof(f73,plain,( 0.23/0.45 sK0 = op2(h(sK1(j(sK0))),h(sK1(j(sK0))))), 0.23/0.45 inference(resolution,[],[f37,f25])). 0.23/0.45 fof(f25,plain,( 0.23/0.45 ( ! [X1 : $i] : (~sorti2(X1) | op2(X1,X1) = sK0) )), 0.23/0.45 inference(cnf_transformation,[],[f15])). 0.23/0.45 fof(f37,plain,( 0.23/0.45 sorti2(h(sK1(j(sK0))))), 0.23/0.45 inference(resolution,[],[f32,f24])). 0.23/0.45 fof(f24,plain,( 0.23/0.45 ( ! [X1 : $i] : (~sorti1(X1) | sorti2(h(X1))) )), 0.23/0.45 inference(cnf_transformation,[],[f14])). 0.23/0.45 fof(f32,plain,( 0.23/0.45 sorti1(sK1(j(sK0)))), 0.23/0.45 inference(resolution,[],[f31,f27])). 0.23/0.45 fof(f27,plain,( 0.23/0.45 ( ! [X0 : $i] : (~sorti1(X0) | sorti1(sK1(X0))) )), 0.23/0.45 inference(cnf_transformation,[],[f16])). 0.23/0.45 fof(f97,plain,( 0.23/0.45 op2(h(sK1(j(sK0))),h(sK1(j(sK0)))) = h(op1(sK1(j(sK0)),sK1(j(sK0))))), 0.23/0.45 inference(resolution,[],[f48,f32])). 0.23/0.45 fof(f48,plain,( 0.23/0.45 ( ! [X1 : $i] : (~sorti1(X1) | op2(h(sK1(j(sK0))),h(X1)) = h(op1(sK1(j(sK0)),X1))) )), 0.23/0.45 inference(resolution,[],[f20,f32])). 0.23/0.45 fof(f20,plain,( 0.23/0.45 ( ! [X6 : $i,X7 : $i] : (~sorti1(X6) | ~sorti1(X7) | op2(h(X6),h(X7)) = h(op1(X6,X7))) )), 0.23/0.45 inference(cnf_transformation,[],[f14])). 0.23/0.45 fof(f177,plain,( 0.23/0.45 op1(sK1(j(sK0)),sK1(j(sK0))) = j(h(op1(sK1(j(sK0)),sK1(j(sK0)))))), 0.23/0.45 inference(resolution,[],[f93,f22])). 0.23/0.45 fof(f22,plain,( 0.23/0.45 ( ! [X3 : $i] : (~sorti1(X3) | j(h(X3)) = X3) )), 0.23/0.45 inference(cnf_transformation,[],[f14])). 0.23/0.45 fof(f93,plain,( 0.23/0.45 sorti1(op1(sK1(j(sK0)),sK1(j(sK0))))), 0.23/0.45 inference(resolution,[],[f42,f32])). 0.23/0.45 fof(f42,plain,( 0.23/0.45 ( ! [X1 : $i] : (~sorti1(X1) | sorti1(op1(sK1(j(sK0)),X1))) )), 0.23/0.45 inference(resolution,[],[f29,f32])). 0.23/0.45 fof(f29,plain,( 0.23/0.45 ( ! [X0 : $i,X1 : $i] : (~sorti1(X0) | ~sorti1(X1) | sorti1(op1(X0,X1))) )), 0.23/0.45 inference(cnf_transformation,[],[f17])). 0.23/0.45 fof(f17,plain,( 0.23/0.45 ! [X0] : (! [X1] : (sorti1(op1(X0,X1)) | ~sorti1(X1)) | ~sorti1(X0))), 0.23/0.45 inference(ennf_transformation,[],[f11])). 0.23/0.45 fof(f11,plain,( 0.23/0.45 ! [X0] : (sorti1(X0) => ! [X1] : (sorti1(X1) => sorti1(op1(X0,X1))))), 0.23/0.45 inference(rectify,[],[f3])). 0.23/0.45 fof(f3,axiom,( 0.23/0.45 ! [X6] : (sorti1(X6) => ! [X7] : (sorti1(X7) => sorti1(op1(X6,X7))))), 0.23/0.45 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1)). 0.23/0.45 % SZS output end Proof for theBenchmark 0.23/0.45 % (1995)------------------------------ 0.23/0.45 % (1995)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 0.23/0.45 % (1995)Termination reason: Refutation 0.23/0.45 0.23/0.45 % (1995)Memory used [KB]: 2174 0.23/0.45 % (1995)Time elapsed: 0.012 s 0.23/0.45 % (1995)------------------------------ 0.23/0.45 % (1995)------------------------------ 0.23/0.45 % (1977)Success in time 0.057 s 0.23/0.45 EOF