0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.04 % Command : vampire -m 90000 --mode casc -t %d %s 0.03/0.23 % Computer : n180.star.cs.uiowa.edu 0.03/0.23 % Model : x86_64 x86_64 0.03/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.03/0.23 % Memory : 32218.625MB 0.03/0.23 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.03/0.23 % CPULimit : 300 0.03/0.23 % DateTime : Sat Jul 14 05:04:40 CDT 2018 0.03/0.23 % CPUTime : 0.03/0.23 Hi Geoff, go and have some cold beer while I am trying to solve this very hard problem! 0.03/0.23 % remaining time: 6000 next slice time: 4 0.03/0.26 lrs+1010_5:4_afp=100000:afq=1.2:anc=none:cond=on:fsr=off:ile=on:irw=on:nm=64:nwc=1:stl=30:sac=on:sp=occurrence:urr=on_2 on theBenchmark 0.52/0.76 % (20661)Time limit reached! 0.52/0.76 % ------------------------------ 0.52/0.76 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 0.52/0.76 % Termination reason: Time limit 0.52/0.76 % Termination phase: Saturation 0.52/0.76 0.52/0.76 % Memory used [KB]: 15095 0.52/0.76 % Time elapsed: 0.500 s 0.52/0.76 % ------------------------------ 0.52/0.76 % ------------------------------ 0.52/0.76 % remaining time: 5994 next slice time: 4 0.52/0.76 dis+1011_10_add=large:afr=on:afp=4000:afq=1.0:amm=off:anc=none:lma=on:nm=64:nwc=4:sac=on:sp=occurrence_2 on theBenchmark 1.02/1.26 % (20662)Time limit reached! 1.02/1.26 % ------------------------------ 1.02/1.26 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 1.02/1.26 % Termination reason: Time limit 1.02/1.26 % Termination phase: Saturation 1.02/1.26 1.02/1.26 % Memory used [KB]: 6908 1.02/1.26 % Time elapsed: 0.500 s 1.02/1.26 % ------------------------------ 1.02/1.26 % ------------------------------ 1.02/1.26 % remaining time: 5989 next slice time: 4 1.02/1.27 dis-10_28_aac=none:add=large:afr=on:afp=4000:afq=1.2:bd=preordered:bsr=on:bce=on:fde=none:gs=on:gsem=off:ile=on:irw=on:lma=on:nm=6:newcnf=on:nwc=1:sas=z3:tha=off:thi=overlap:uwa=all:urr=on_2 on theBenchmark 1.09/1.76 % (20663)Time limit reached! 1.09/1.76 % ------------------------------ 1.09/1.76 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 1.09/1.76 % Termination reason: Time limit 1.09/1.76 % Termination phase: Saturation 1.09/1.76 1.09/1.76 % Memory used [KB]: 11769 1.09/1.76 % Time elapsed: 0.500 s 1.09/1.76 % ------------------------------ 1.09/1.76 % ------------------------------ 1.09/1.77 % remaining time: 5984 next slice time: 4 1.09/1.77 dis+11_2_add=large:afp=10000:afq=1.0:amm=sco:anc=none:gs=on:ile=on:lma=on:lwlo=on:nm=64:newcnf=on:nwc=1:sas=z3:sos=all:uwa=all:updr=off_2 on theBenchmark 1.59/1.79 % Refutation not found, incomplete strategy 1.59/1.79 % ------------------------------ 1.59/1.79 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 1.59/1.79 % Termination reason: Refutation not found, incomplete strategy 1.59/1.79 1.59/1.79 % Memory used [KB]: 5117 1.59/1.79 % Time elapsed: 0.024 s 1.59/1.79 % ------------------------------ 1.59/1.79 % ------------------------------ 1.59/1.79 % remaining time: 5984 next slice time: 4 1.59/1.79 dis+1011_4:1_anc=none:cond=fast:fsr=off:gs=on:gsaa=full_model:gsem=off:ile=on:lma=on:lwlo=on:nm=64:nwc=1:sas=z3:sac=on:sp=occurrence_2 on theBenchmark 2.09/2.29 % (20666)Time limit reached! 2.09/2.29 % ------------------------------ 2.09/2.29 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 2.09/2.29 % Termination reason: Time limit 2.09/2.29 % Termination phase: Saturation 2.09/2.29 2.09/2.29 % Memory used [KB]: 13432 2.09/2.29 % Time elapsed: 0.500 s 2.09/2.29 % ------------------------------ 2.09/2.29 % ------------------------------ 2.09/2.29 % remaining time: 5979 next slice time: 4 2.09/2.30 ott-11_24_afr=on:afp=4000:afq=1.0:amm=off:anc=none:bs=unit_only:fsr=off:gsp=input_only:gs=on:gsem=off:ile=on:lma=on:lwlo=on:nm=16:nwc=1.3:nicw=on:sas=z3:sac=on:tha=off:thi=strong:uwa=one_side_constant:urr=on_2 on theBenchmark 2.12/2.80 % (20667)Time limit reached! 2.12/2.80 % ------------------------------ 2.12/2.80 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 2.12/2.80 % Termination reason: Time limit 2.12/2.80 % Termination phase: Saturation 2.12/2.80 2.12/2.80 % Memory used [KB]: 21620 2.12/2.80 % Time elapsed: 0.500 s 2.12/2.80 % ------------------------------ 2.12/2.80 % ------------------------------ 2.12/2.80 % remaining time: 5974 next slice time: 4 2.12/2.80 dis+1_5:1_add=off:afp=40000:afq=1.2:anc=none:bd=off:cond=on:fsr=off:gs=on:ile=on:nm=64:nwc=4:sas=z3:updr=off_2 on theBenchmark 3.11/3.30 % (20668)Time limit reached! 3.11/3.30 % ------------------------------ 3.11/3.30 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 3.11/3.30 % Termination reason: Time limit 3.11/3.30 % Termination phase: Saturation 3.11/3.30 3.11/3.30 % Memory used [KB]: 27504 3.11/3.30 % Time elapsed: 0.500 s 3.11/3.30 % ------------------------------ 3.11/3.30 % ------------------------------ 3.11/3.30 % remaining time: 5969 next slice time: 4 3.11/3.30 lrs+1010_4:1_aac=none:add=off:afp=40000:afq=1.0:amm=sco:anc=none:bd=off:cond=on:gs=on:gsem=on:irw=on:nm=0:nwc=2.5:sas=z3:stl=30:sos=theory:sp=reverse_arity:updr=off_2 on theBenchmark 3.60/3.80 % (20669)Time limit reached! 3.60/3.80 % ------------------------------ 3.60/3.80 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 3.60/3.80 % Termination reason: Time limit 3.60/3.80 % Termination phase: Saturation 3.60/3.80 3.60/3.80 % Memory used [KB]: 12281 3.60/3.80 % Time elapsed: 0.500 s 3.60/3.80 % ------------------------------ 3.60/3.80 % ------------------------------ 3.60/3.80 % remaining time: 5964 next slice time: 4 3.60/3.81 ott+11_1_add=large:afr=on:afp=10000:afq=1.4:amm=off:anc=none:cond=on:ile=on:irw=on:lma=on:nm=64:newcnf=on:nwc=1:sp=occurrence:urr=ec_only_2 on theBenchmark 4.10/4.31 % (20670)Time limit reached! 4.10/4.31 % ------------------------------ 4.10/4.31 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 4.10/4.31 % Termination reason: Time limit 4.10/4.31 % Termination phase: Saturation 4.10/4.31 4.10/4.31 % Memory used [KB]: 15351 4.10/4.31 % Time elapsed: 0.500 s 4.10/4.31 % ------------------------------ 4.10/4.31 % ------------------------------ 4.10/4.31 % remaining time: 5959 next slice time: 5 4.10/4.31 dis+10_128_add=large:afr=on:afp=4000:afq=1.0:amm=off:anc=none:lma=on:nm=2:nwc=1:sp=reverse_arity_3 on theBenchmark 4.71/4.91 % (20673)Time limit reached! 4.71/4.91 % ------------------------------ 4.71/4.91 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 4.71/4.91 % Termination reason: Time limit 4.71/4.91 % Termination phase: Saturation 4.71/4.91 4.71/4.91 % Memory used [KB]: 17014 4.71/4.91 % Time elapsed: 0.600 s 4.71/4.91 % ------------------------------ 4.71/4.91 % ------------------------------ 4.71/4.91 % remaining time: 5953 next slice time: 4 4.71/4.91 dis+11_5_av=off:cond=on:fsr=off:ile=on:lwlo=on:nm=64:nwc=3:sp=reverse_arity:updr=off_2 on theBenchmark 5.21/5.41 % (20674)Time limit reached! 5.21/5.41 % ------------------------------ 5.21/5.41 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 5.21/5.41 % Termination reason: Time limit 5.21/5.41 % Termination phase: Saturation 5.21/5.41 5.21/5.41 % Memory used [KB]: 12409 5.21/5.41 % Time elapsed: 0.500 s 5.21/5.41 % ------------------------------ 5.21/5.41 % ------------------------------ 5.21/5.41 % remaining time: 5948 next slice time: 4 5.21/5.41 lrs-11_4:1_afp=4000:afq=2.0:anc=none:br=off:gs=on:lwlo=on:nm=64:nwc=3:stl=30:urr=on_2 on theBenchmark 5.72/5.91 % (20676)Time limit reached! 5.72/5.91 % ------------------------------ 5.72/5.91 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 5.72/5.91 % Termination reason: Time limit 5.72/5.91 % Termination phase: Saturation 5.72/5.91 5.72/5.91 % Memory used [KB]: 26609 5.72/5.91 % Time elapsed: 0.500 s 5.72/5.91 % ------------------------------ 5.72/5.91 % ------------------------------ 5.72/5.92 % remaining time: 5943 next slice time: 9 5.72/5.92 lrs+4_32_add=large:afp=10000:afq=1.2:amm=sco:anc=none:cond=on:fsr=off:gsp=input_only:lcm=predicate:lma=on:nm=2:nwc=1:stl=30:sac=on:sp=occurrence:urr=on_7 on theBenchmark 6.72/6.92 % (20679)Time limit reached! 6.72/6.92 % ------------------------------ 6.72/6.92 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 6.72/6.92 % Termination reason: Time limit 6.72/6.92 % Termination phase: Saturation 6.72/6.92 6.72/6.92 % Memory used [KB]: 26225 6.72/6.92 % Time elapsed: 1.0000 s 6.72/6.92 % ------------------------------ 6.72/6.92 % ------------------------------ 6.72/6.92 % remaining time: 5933 next slice time: 4 6.72/6.92 dis+11_3_add=large:afp=100000:afq=1.4:amm=off:anc=none:fsr=off:gs=on:ile=on:irw=on:lma=on:nm=32:nwc=1:tha=off:updr=off_2 on theBenchmark 7.25/7.42 % (20684)Time limit reached! 7.25/7.42 % ------------------------------ 7.25/7.42 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 7.25/7.42 % Termination reason: Time limit 7.25/7.42 % Termination phase: Saturation 7.25/7.42 7.25/7.42 % Memory used [KB]: 23155 7.25/7.42 % Time elapsed: 0.500 s 7.25/7.42 % ------------------------------ 7.25/7.42 % ------------------------------ 7.25/7.42 % remaining time: 5928 next slice time: 58 7.25/7.42 ins+11_32_av=off:igbrr=0.4:igrr=1/64:igrpq=1.05:igwr=on:lcm=reverse:lma=on:nm=64:newcnf=on:nwc=1:sp=reverse_arity:updr=off_55 on theBenchmark 13.16/13.32 % (20685)Time limit reached! 13.16/13.32 % ------------------------------ 13.16/13.32 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 13.16/13.32 % Termination reason: Time limit 13.16/13.32 % Termination phase: Saturation 13.16/13.32 13.16/13.32 % Memory used [KB]: 23155 13.16/13.32 % Time elapsed: 5.900 s 13.16/13.32 % ------------------------------ 13.16/13.32 % ------------------------------ 13.16/13.32 % remaining time: 5869 next slice time: 96 13.16/13.33 dis+11_24_afp=40000:afq=1.1:amm=sco:anc=none:bs=on:gs=on:gsem=off:lcm=predicate:lma=on:nm=2:nwc=1:sos=on:sac=on:updr=off_91 on theBenchmark 13.16/13.33 % Refutation not found, incomplete strategy 13.16/13.33 % ------------------------------ 13.16/13.33 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 13.16/13.33 % Termination reason: Refutation not found, incomplete strategy 13.16/13.33 13.16/13.33 % Memory used [KB]: 9850 13.16/13.33 % Time elapsed: 0.002 s 13.16/13.33 % ------------------------------ 13.16/13.33 % ------------------------------ 13.16/13.33 % remaining time: 5869 next slice time: 4 13.16/13.33 dis+10_50_add=large:afr=on:afp=4000:afq=1.0:amm=off:anc=none:cond=on:fsr=off:gs=on:lma=on:nm=64:nwc=1:sas=z3:sos=on:sp=occurrence:thf=on:updr=off_2 on theBenchmark 13.16/13.35 % Refutation not found, incomplete strategy 13.16/13.35 % ------------------------------ 13.16/13.35 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 13.16/13.35 % Termination reason: Refutation not found, incomplete strategy 13.16/13.35 13.16/13.35 % Memory used [KB]: 5373 13.16/13.35 % Time elapsed: 0.023 s 13.16/13.35 % ------------------------------ 13.16/13.35 % ------------------------------ 13.16/13.35 % remaining time: 5868 next slice time: 64 13.16/13.36 lrs+1011_1024_add=large:afp=4000:afq=1.1:anc=none:br=off:fsr=off:gsp=input_only:lma=on:nwc=1:stl=30:sos=on:urr=on_60 on theBenchmark 19.68/19.85 % (20695)Time limit reached! 19.68/19.85 % ------------------------------ 19.68/19.85 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 19.68/19.85 % Termination reason: Time limit 19.68/19.85 % Termination phase: Saturation 19.68/19.85 19.68/19.85 % Memory used [KB]: 64092 19.68/19.85 % Time elapsed: 6.500 s 19.68/19.85 % ------------------------------ 19.68/19.85 % ------------------------------ 19.68/19.86 % remaining time: 5803 next slice time: 12 19.68/19.86 dis+11_3_afr=on:afp=40000:afq=2.0:anc=none:fsr=off:gs=on:lma=on:nm=64:newcnf=on:nwc=1:nicw=on:sas=z3:sos=all:sac=on:sp=occurrence:urr=on_11 on theBenchmark 21.00/21.16 % (20718)Time limit reached! 21.00/21.16 % ------------------------------ 21.00/21.16 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 21.00/21.16 % Termination reason: Time limit 21.00/21.16 % Termination phase: Saturation 21.00/21.16 21.00/21.16 % Memory used [KB]: 16502 21.00/21.16 % Time elapsed: 1.300 s 21.00/21.16 % ------------------------------ 21.00/21.16 % ------------------------------ 21.00/21.16 % remaining time: 5790 next slice time: 86 21.00/21.16 ott+1_40_av=off:bs=unit_only:bsr=on:br=off:fsr=off:lma=on:nm=64:newcnf=on:nwc=1.5:sp=occurrence:urr=on:updr=off_81 on theBenchmark 29.72/29.86 % (20724)Time limit reached! 29.72/29.86 % ------------------------------ 29.72/29.86 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 29.72/29.86 % Termination reason: Time limit 29.72/29.86 % Termination phase: Saturation 29.72/29.86 29.72/29.86 % Memory used [KB]: 134198 29.72/29.86 % Time elapsed: 8.700 s 29.72/29.86 % ------------------------------ 29.72/29.86 % ------------------------------ 29.72/29.87 % remaining time: 5703 next slice time: 160 29.72/29.87 lrs+1_1_av=off:bsr=on:br=off:gs=on:gsem=on:lma=on:lwlo=on:nm=64:nwc=1:stl=30:sp=occurrence:urr=on:updr=off_152 on theBenchmark 45.27/45.33 % Refutation found. Thanks to Tanya! 45.27/45.33 % SZS status Theorem for theBenchmark 45.27/45.33 % SZS output start Proof for theBenchmark 45.27/45.33 fof(f1,conjecture,( 45.27/45.33 ! [X0,X1] : p(nand(nand(X0,nand(X1,X1)),nand(nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))),nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))))))), 45.27/45.33 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tautology)). 45.27/45.33 fof(f2,negated_conjecture,( 45.27/45.33 ~! [X0,X1] : p(nand(nand(X0,nand(X1,X1)),nand(nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))),nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))))))), 45.27/45.33 inference(negated_conjecture,[],[f1])). 45.27/45.33 fof(f3,axiom,( 45.27/45.33 ! [X2,X3,X4] : ((p(nand(X2,nand(X3,X4))) & p(X2)) => p(X4))), 45.27/45.33 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',modus_ponens_for_nand)). 45.27/45.33 fof(f4,axiom,( 45.27/45.33 ! [X0,X1,X5,X6] : p(nand(nand(X0,nand(X1,X5)),nand(nand(nand(X6,X5),nand(nand(X0,X6),nand(X0,X6))),nand(X0,nand(X0,X1)))))), 45.27/45.33 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wajsbergs_axiom)). 45.27/45.33 fof(f5,plain,( 45.27/45.33 ! [X0,X1,X2] : ((p(nand(X0,nand(X1,X2))) & p(X0)) => p(X2))), 45.27/45.33 inference(rectify,[],[f3])). 45.27/45.33 fof(f6,plain,( 45.27/45.33 ! [X0,X1,X2,X3] : p(nand(nand(X0,nand(X1,X2)),nand(nand(nand(X3,X2),nand(nand(X0,X3),nand(X0,X3))),nand(X0,nand(X0,X1)))))), 45.27/45.33 inference(rectify,[],[f4])). 45.27/45.33 fof(f7,plain,( 45.27/45.33 ? [X0,X1] : ~p(nand(nand(X0,nand(X1,X1)),nand(nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))),nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))))))), 45.27/45.33 inference(ennf_transformation,[],[f2])). 45.27/45.33 fof(f8,plain,( 45.27/45.33 ! [X0,X1,X2] : (p(X2) | (~p(nand(X0,nand(X1,X2))) | ~p(X0)))), 45.27/45.33 inference(ennf_transformation,[],[f5])). 45.27/45.33 fof(f9,plain,( 45.27/45.33 ! [X0,X1,X2] : (p(X2) | ~p(nand(X0,nand(X1,X2))) | ~p(X0))), 45.27/45.33 inference(flattening,[],[f8])). 45.27/45.33 fof(f10,plain,( 45.27/45.33 ? [X0,X1] : ~p(nand(nand(X0,nand(X1,X1)),nand(nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0))),nand(nand(X1,X1),nand(nand(X0,X0),nand(X0,X0)))))) => ~p(nand(nand(sK0,nand(sK1,sK1)),nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))))))), 45.27/45.33 introduced(choice_axiom,[])). 45.27/45.33 fof(f11,plain,( 45.27/45.33 ~p(nand(nand(sK0,nand(sK1,sK1)),nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))))))), 45.27/45.33 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f7,f10])). 45.27/45.33 fof(f12,plain,( 45.27/45.33 ~p(nand(nand(sK0,nand(sK1,sK1)),nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))))))), 45.27/45.33 inference(cnf_transformation,[],[f11])). 45.27/45.33 fof(f13,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (~p(nand(X0,nand(X1,X2))) | p(X2) | ~p(X0)) )), 45.27/45.33 inference(cnf_transformation,[],[f9])). 45.27/45.33 fof(f14,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(nand(X3,X2),nand(nand(X0,X3),nand(X0,X3))),nand(X0,nand(X0,X1)))))) )), 45.27/45.33 inference(cnf_transformation,[],[f6])). 45.27/45.33 fof(f16,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X1,X2)),nand(nand(X3,X2),nand(nand(X0,X3),nand(X0,X3))))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f14,f13])). 45.27/45.33 fof(f17,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,nand(X1,X2))),nand(nand(nand(X1,nand(X2,X3)),X0),nand(nand(X1,nand(X2,X3)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f16,f13])). 45.27/45.33 fof(f19,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X1,X2)),nand(X0,nand(X1,X2)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f16,f13])). 45.27/45.33 fof(f20,plain,( 45.27/45.33 ( ! [X4,X2,X0,X3,X1] : (p(nand(nand(X0,nand(nand(X1,X2),nand(nand(X3,X1),nand(X3,X1)))),nand(nand(nand(X3,nand(X4,X2)),X0),nand(nand(X3,nand(X4,X2)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f16,f13])). 45.27/45.33 fof(f29,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,nand(X2,X3))),nand(nand(nand(X1,nand(X2,X3)),X0),nand(nand(X1,nand(X2,X3)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f19,f13])). 45.27/45.33 fof(f41,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,nand(X1,X2))),nand(nand(X0,nand(X1,nand(X1,X2))),nand(nand(X1,nand(X2,X3)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f17,f13])). 45.27/45.33 fof(f42,plain,( 45.27/45.33 ( ! [X4,X2,X0,X3,X1] : (p(nand(nand(X0,nand(nand(X1,nand(X2,X3)),X4)),nand(nand(nand(X4,nand(X1,nand(X1,X2))),X0),nand(nand(X4,nand(X1,nand(X1,X2))),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f17,f13])). 45.27/45.33 fof(f44,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0)))),nand(nand(X0,sK1),nand(nand(sK0,X0),nand(sK0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f12,f20,f13])). 45.27/45.33 fof(f48,plain,( 45.27/45.33 ( ! [X4,X2,X0,X3,X1] : (p(nand(nand(X0,nand(nand(X1,X2),nand(nand(X3,X1),nand(X3,X1)))),nand(nand(X0,nand(nand(X1,X2),nand(nand(X3,X1),nand(X3,X1)))),nand(nand(X3,nand(X4,X2)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f20,f13])). 45.27/45.33 fof(f52,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(nand(X0,nand(X1,X2)),nand(nand(X3,X2),nand(nand(X0,X3),nand(X0,X3)))),nand(X0,nand(X1,X2))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f29,f13])). 45.27/45.33 fof(f53,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(nand(X0,nand(X1,X2)),nand(X0,nand(X1,X2))),nand(X0,nand(X1,X2))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f19,f29,f13])). 45.27/45.33 fof(f62,plain,( 45.27/45.33 ( ! [X4,X2,X0,X3,X1] : (p(nand(nand(X0,nand(nand(X1,nand(X2,X3)),X4)),nand(nand(nand(X4,nand(X1,nand(X2,X3))),X0),nand(nand(X4,nand(X1,nand(X2,X3))),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f29,f13])). 45.27/45.33 fof(f64,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(nand(nand(X0,nand(X1,X2)),X3),nand(nand(X0,nand(X1,X2)),X3)),nand(X3,nand(X0,nand(X1,X2)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f29,f13])). 45.27/45.33 fof(f86,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X1)),nand(X0,nand(X0,X1)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f53,f13])). 45.27/45.33 fof(f120,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(nand(X0,nand(X0,X1)),nand(X0,nand(X0,X1))),nand(X0,nand(X1,X2))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f86,f13])). 45.27/45.33 fof(f194,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X0)),nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f120,f13])). 45.27/45.33 fof(f263,plain,( 45.27/45.33 ( ! [X0,X1] : (p(nand(nand(nand(X0,nand(X0,nand(X0,X0))),nand(X0,X1)),nand(X0,nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f41,f13])). 45.27/45.33 fof(f289,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X1,X2)),nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f86,f194,f13])). 45.27/45.33 fof(f343,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(nand(X0,nand(X0,X1)),nand(nand(X2,X3),nand(nand(X2,X3),nand(X0,X2)))),nand(X0,nand(X1,X3))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f14,f42,f13])). 45.27/45.33 fof(f368,plain,( 45.27/45.33 ( ! [X4,X2,X0,X5,X3,X1] : (p(nand(nand(X0,nand(nand(X1,nand(X2,nand(X2,X3))),X4)),nand(nand(nand(X4,nand(nand(X2,nand(X3,X5)),X1)),X0),nand(nand(X4,nand(nand(X2,nand(X3,X5)),X1)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f16,f42,f13])). 45.27/45.33 fof(f399,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(nand(X0,nand(X0,X0)),nand(X0,nand(X0,X1))),nand(X0,nand(X1,X2))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f42,f289,f13])). 45.27/45.33 fof(f428,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(nand(X0,sK1),nand(nand(sK0,X0),nand(sK0,X0))),nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f44,f13])). 45.27/45.33 fof(f1218,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X0)),nand(X0,nand(X0,X1)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f399,f13])). 45.27/45.33 fof(f1988,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(nand(X0,X0),X1)),nand(nand(X0,nand(X0,nand(X0,X0))),nand(X0,X2))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f263,f13])). 45.27/45.33 fof(f1989,plain,( 45.27/45.33 ( ! [X0,X1] : (p(nand(nand(X0,nand(X0,nand(X0,X0))),nand(nand(X0,nand(X0,nand(X0,X0))),nand(X0,X1))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f263,f13])). 45.27/45.33 fof(f6092,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X1)),nand(nand(X3,X1),nand(nand(X0,X3),nand(X0,X3))))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f52,f13])). 45.27/45.33 fof(f6977,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(nand(X1,X2),X3)),nand(nand(nand(X0,nand(X1,X2)),X0),nand(nand(X0,nand(X1,X2)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f64,f13])). 45.27/45.33 fof(f6982,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(nand(nand(X0,X3),nand(X0,X3)),nand(X3,X2)),nand(nand(nand(X0,X3),nand(X0,X3)),nand(X3,X2)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f48,f64,f13])). 45.27/45.33 fof(f7465,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X0)),nand(nand(X3,X1),nand(nand(X3,X1),nand(X0,X3))))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f343,f13])). 45.27/45.33 fof(f7466,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(X0,nand(X0,X1)),nand(nand(X3,X2),nand(nand(X3,X2),nand(X0,X3))))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f343,f13])). 45.27/45.33 fof(f11384,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0))),nand(nand(sK1,sK1),nand(nand(sK0,sK0),nand(sK0,sK0)))),nand(nand(nand(sK0,X0),nand(sK0,X0)),nand(X0,sK1))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f62,f428,f13])). 45.27/45.33 fof(f11703,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(nand(X0,X1),nand(nand(X0,nand(X0,X2)),X0)),nand(X0,nand(nand(X0,X0),X3))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f1988,f368,f13])). 45.27/45.33 fof(f11706,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(nand(X0,X1),nand(nand(X0,nand(X0,X2)),X0)),nand(X0,nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f1989,f368,f13])). 45.27/45.33 fof(f13568,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X0,nand(X0,X0))),nand(nand(X0,X1),nand(nand(X0,nand(X0,X2)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f29,f11706,f13])). 45.27/45.33 fof(f15422,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(nand(X0,nand(X0,X1)),nand(X0,X2)),nand(X0,nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f17,f13568,f13])). 45.27/45.33 fof(f18073,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,X1),nand(nand(X0,X1),nand(nand(nand(X1,nand(X1,X2)),nand(X1,X3)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f15422,f7465,f13])). 45.27/45.33 fof(f18242,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(X0,nand(X1,nand(X1,X1))),nand(nand(X0,nand(X1,nand(X1,X1))),nand(nand(X1,nand(X2,X3)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f7465,f7465,f13])). 45.27/45.33 fof(f21009,plain,( 45.27/45.33 ( ! [X0,X1] : (p(nand(nand(nand(X0,X1),nand(X0,X1)),nand(X0,X1)))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f6977,f18073,f13])). 45.27/45.33 fof(f21027,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,nand(X1,X2)),nand(nand(nand(X1,X2),X0),nand(nand(X1,X2),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f6092,f18073,f13])). 45.27/45.33 fof(f21367,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (p(nand(nand(X0,X1),nand(nand(X0,X1),nand(nand(nand(X2,X1),nand(X2,X1)),X0))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f7466,f21009,f13])). 45.27/45.33 fof(f32043,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(sK1,sK1),nand(X0,nand(sK0,sK1))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f6982,f11384,f13])). 45.27/45.33 fof(f32237,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(sK1,sK1),nand(nand(sK0,sK1),X0)))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f1218,f32043,f13])). 45.27/45.33 fof(f34391,plain,( 45.27/45.33 ( ! [X0] : (~p(nand(nand(nand(sK0,sK1),X0),nand(sK1,sK1)))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f21027,f32237,f13])). 45.27/45.33 fof(f52330,plain,( 45.27/45.33 ( ! [X2,X0,X3,X1] : (p(nand(nand(nand(nand(X0,nand(X1,X2)),X3),nand(X3,nand(X3,X0))),nand(X3,nand(X0,nand(X0,X0)))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f42,f18242,f13])). 45.27/45.33 fof(f363220,plain,( 45.27/45.33 ~p(nand(nand(sK1,sK1),sK1))), 45.27/45.33 inference(unit_resulting_resolution,[],[f34391,f21367,f13])). 45.27/45.33 fof(f364878,plain,( 45.27/45.33 ~p(nand(sK1,nand(sK1,sK1)))), 45.27/45.33 inference(unit_resulting_resolution,[],[f21027,f363220,f13])). 45.27/45.33 fof(f365172,plain,( 45.27/45.33 ( ! [X2,X0,X1] : (~p(nand(nand(nand(sK1,nand(X0,X1)),X2),nand(X2,nand(X2,sK1))))) )), 45.27/45.33 inference(unit_resulting_resolution,[],[f52330,f364878,f13])). 45.27/45.33 fof(f395268,plain,( 45.27/45.33 $false), 45.27/45.33 inference(unit_resulting_resolution,[],[f11703,f21367,f365172,f13])). 45.27/45.33 % SZS output end Proof for theBenchmark 45.27/45.33 % ------------------------------ 45.27/45.33 % Version: Vampire 4.2 (commit c955596 on 2017-07-21 22:07:53 +0100) 45.27/45.33 % Termination reason: Refutation 45.27/45.33 45.27/45.33 % Memory used [KB]: 261872 45.27/45.33 % Time elapsed: 15.458 s 45.27/45.33 % ------------------------------ 45.27/45.33 % ------------------------------ 45.27/45.34 % Success in time 45.098 s 45.27/45.34 EOF