0.09/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.09/0.15 % Command : run_vampire %s %d 0.14/0.36 Computer : n005.cluster.edu 0.14/0.36 Model : x86_64 x86_64 0.14/0.36 CPUModel : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.36 RAMPerCPU : 8042.1875MB 0.14/0.36 OS : Linux 3.10.0-693.el7.x86_64 0.14/0.36 % CPULimit : 960 0.14/0.36 % WCLimit : 120 0.14/0.36 % DateTime : Tue Aug 9 05:01:34 EDT 2022 0.14/0.36 % CPUTime : 0.14/0.37 This is a FOF_ problem 0.14/0.37 Running vampire --ignore_missing on --mode casc --cores 0 -t 120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.14/0.37 Running in auto input_syntax mode. Trying TPTP 0.22/0.42 % (32435)WARNING: value z3 for option sas not known 0.22/0.43 % (32444)WARNING: value z3 for option sas not known 0.22/0.43 % (32444)lrs+11_3_afr=on:afp=10000:afq=1.0:cond=fast:fsr=off:fde=none:gs=on:gsem=off:lcm=reverse:nm=2:newcnf=on:nwc=1:sas=z3:stl=30:sd=10:ss=axioms:st=2.0:sos=all:sp=reverse_arity:urr=on:uhcvi=on:thsq=on_23 on theBenchmark 0.22/0.43 % (32452)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_9 on theBenchmark 0.22/0.43 % (32449)dis+1010_7_afr=on:afp=10000:afq=1.1:amm=sco:anc=none:bd=off:bsr=on:cond=on:fsr=off:lma=on:nm=32:newcnf=on:nwc=1:urr=ec_only:updr=off:thsq=on_83 on theBenchmark 0.22/0.44 % (32437)WARNING: value z3 for option sas not known 0.22/0.44 % (32436)dis+11_3_av=off:fsr=off:lcm=predicate:lma=on:nm=4:nwc=1:sd=3:ss=axioms:st=1.2:sos=on:updr=off:thsq=on_4 on theBenchmark 0.22/0.44 % (32437)dis+1_5:1_aac=none:afr=on:afp=100000:afq=1.4:amm=sco:anc=none:br=off:gsp=input_only:gs=on:gsem=on:lcm=reverse:nm=6:nwc=1:nicw=on:sas=z3:sos=on:urr=on:thsq=on_1 on theBenchmark 0.22/0.44 % (32463)lrs-4_5:1_add=large:afr=on:afp=40000:afq=1.4:amm=off:anc=none:bs=unit_only:bsr=on:irw=on:lcm=reverse:newcnf=on:nwc=1:stl=30:sd=3:ss=axioms:st=2.0:sos=on:sac=on:updr=off:thsq=on_6 on theBenchmark 0.22/0.44 % (32460)dis-11_3_add=off:afp=40000: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:thsq=on_1 on theBenchmark 0.22/0.44 % (32450)lrs+10_1_av=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=6:nwc=1:stl=30:sd=2:ss=axioms:st=5.0:sos=on:sp=reverse_arity:thsq=on_2 on theBenchmark 0.22/0.44 % (32451)WARNING: value z3 for option sas not known 0.22/0.45 % (32438)WARNING: value z3 for option sas not known 0.22/0.45 % (32438)dis+11_2:1_add=large:afp=1000:afq=1.2:amm=sco:anc=none:cond=on:gs=on:gsem=off:nm=16:newcnf=on:nwc=1:sas=z3:sd=1:ss=axioms:st=1.2:sos=on:sp=reverse_arity:updr=off:thsq=on_5 on theBenchmark 0.22/0.45 % (32439)dis+1002_8:1_av=off:br=off:cond=on:irw=on:lma=on:nm=32:nwc=1:sp=occurrence:urr=on:thsq=on_89 on theBenchmark 0.22/0.45 % (32435)dis+10_16_awrs=decay:awrsf=256:afr=on:afp=40000:afq=2.0:amm=off:bsr=on:cond=on:er=known:gsp=input_only:irw=on:lma=on:nm=6:newcnf=on:nwc=3:sas=z3:sd=4:ss=axioms:s2a=on:sp=frequency:updr=off:thsq=on_8 on theBenchmark 0.22/0.45 % (32451)dis+1011_3_afp=4000:afq=1.1:amm=sco:anc=none:gs=on:gsaa=from_current:gsem=off:irw=on:nm=16:nwc=1:sas=z3:ss=axioms:sos=all:sac=on:sp=reverse_arity:updr=off:thsq=on_17 on theBenchmark 0.22/0.45 % (32442)lrs+1_8:1_av=off:cond=fast:fde=unused:lcm=predicate:nm=16:nwc=10:stl=60:sp=occurrence:urr=ec_only:thsq=on_3 on theBenchmark 0.22/0.46 % (32447)WARNING: value z3 for option sas not known 0.22/0.46 % (32440)dis-1_2:3_av=off:cond=on:fsr=off:irw=on:lma=on:nwc=3:sd=3:ss=axioms:st=3.0:sp=occurrence:updr=off:thsq=on_9 on theBenchmark 0.22/0.46 % (32465)lrs+11_3_av=off:bce=on:cond=fast:ep=R:lcm=reverse:lma=on:newcnf=on:nwc=1.3:stl=30:sd=3:ss=axioms:st=1.2:sos=on:sp=occurrence:uhcvi=on:thsq=on_2 on theBenchmark 0.22/0.46 % (32454)ott-3_3_av=off:cond=fast:fde=none:lcm=reverse:nm=6:nwc=1:sd=5:ss=axioms:st=2.0:sos=on:sp=reverse_arity:updr=off:uhcvi=on:thsq=on_88 on theBenchmark 0.22/0.46 % (32453)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_36 on theBenchmark 0.22/0.46 % (32441)dis+10_3_add=off:afp=40000:afq=1.0:amm=sco:anc=none:er=filter:gs=on:gsem=off:irw=on:lma=on:nm=4:nwc=1.3:sp=reverse_arity:updr=off:thsq=on_2 on theBenchmark 0.22/0.46 % (32464)dis+1002_7_acc=on:afp=4000:afq=2.0:amm=sco:anc=none:cond=fast:fsr=off:gsp=input_only:gs=on:gsem=on:lma=on:nm=6:newcnf=on:nwc=1.1:nicw=on:sos=on:sac=on:sp=reverse_arity:urr=ec_only:updr=off:thsq=on_73 on theBenchmark 0.22/0.46 % (32455)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_24 on theBenchmark 0.22/0.46 % (32456)ott+4_4:1_acc=model:add=large:afr=on:afp=10000:afq=1.4:amm=off:anc=none:bd=preordered:bs=unit_only:ccuc=first:cond=on:gs=on:nm=32:nwc=1.5:sac=on:urr=on:updr=off:thsq=on_13 on theBenchmark 0.22/0.46 % (32446)dis+1002_7_acc=on:afr=on:afp=10000:afq=2.0:amm=sco:anc=none:ccuc=first:fsr=off:gsp=input_only:gs=on:gsem=on:nm=6:nwc=1.1:nicw=on:sos=on:sac=on:sp=occurrence:urr=ec_only:thsq=on_217 on theBenchmark 0.22/0.46 % (32458)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_223 on theBenchmark 0.22/0.46 % (32445)lrs+1002_1_av=off:fde=unused:lwlo=on:nm=16:nwc=4:stl=30:sp=occurrence:thsq=on_66 on theBenchmark 0.22/0.47 % (32448)lrs+1011_1_afp=40000:afq=1.4:bd=off:cond=fast:fde=unused:gs=on:gsem=on:irw=on:lma=on:nm=16:nwc=1:stl=30:sd=2:ss=axioms:sos=all:sp=occurrence:thsq=on_6 on theBenchmark 0.22/0.47 % (32447)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_23 on theBenchmark 0.22/0.47 % (32462)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_11 on theBenchmark 0.22/0.47 % (32461)lrs+1011_5_add=large: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:thsq=on_91 on theBenchmark 0.22/0.48 % (32457)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_75 on theBenchmark 0.22/0.48 % (32459)dis+1010_4_acc=on:afr=on:afp=1000:afq=2.0:anc=none:bd=off:bs=unit_only:bsr=on:ccuc=small_ones:cond=fast:fsr=off:gs=on:gsem=off:lcm=reverse:lma=on:nm=64:nwc=2.5:nicw=on:sd=3:ss=axioms:st=3.0:sac=on:urr=ec_only:updr=off:uhcvi=on:thsq=on_83 on theBenchmark 1.60/0.60 % (32436)First to succeed. 1.60/0.62 % (32436)Refutation found. Thanks to Tanya! 1.60/0.62 % SZS status Theorem for theBenchmark 1.60/0.62 % SZS output start Proof for theBenchmark 1.60/0.62 fof(f2266,plain,( 1.60/0.62 $false), 1.60/0.62 inference(resolution,[],[f2243,f338])). 1.60/0.62 fof(f338,plain,( 1.60/0.62 ~s_e(sK0,sK2,sK3,sK4)), 1.60/0.62 inference(cnf_transformation,[],[f334])). 1.60/0.62 fof(f334,plain,( 1.60/0.62 s_e(sK1,sK2,sK1,sK4) & sK1 = midpoint(sK2,sK4) & sK2 != sK4 & ~s_e(sK0,sK2,sK3,sK4) & s_e(sK0,sK1,sK3,sK1) & s_r(sK3,sK1,sK4) & s_r(sK0,sK1,sK2)), 1.60/0.62 inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4])],[f332,f333])). 1.60/0.62 fof(f333,plain,( 1.60/0.62 ? [X0,X1,X2,X3,X4] : (s_e(X1,X2,X1,X4) & midpoint(X2,X4) = X1 & X2 != X4 & ~s_e(X0,X2,X3,X4) & s_e(X0,X1,X3,X1) & s_r(X3,X1,X4) & s_r(X0,X1,X2)) => (s_e(sK1,sK2,sK1,sK4) & sK1 = midpoint(sK2,sK4) & sK2 != sK4 & ~s_e(sK0,sK2,sK3,sK4) & s_e(sK0,sK1,sK3,sK1) & s_r(sK3,sK1,sK4) & s_r(sK0,sK1,sK2))), 1.60/0.62 introduced(choice_axiom,[])). 1.60/0.62 fof(f332,plain,( 1.60/0.62 ? [X0,X1,X2,X3,X4] : (s_e(X1,X2,X1,X4) & midpoint(X2,X4) = X1 & X2 != X4 & ~s_e(X0,X2,X3,X4) & s_e(X0,X1,X3,X1) & s_r(X3,X1,X4) & s_r(X0,X1,X2))), 1.60/0.62 inference(ennf_transformation,[],[f212])). 1.60/0.62 fof(f212,plain,( 1.60/0.62 ~! [X0,X1,X2,X3,X4] : (~s_e(X1,X2,X1,X4) | midpoint(X2,X4) != X1 | X2 = X4 | s_e(X0,X2,X3,X4) | ~s_e(X0,X1,X3,X1) | ~s_r(X3,X1,X4) | ~s_r(X0,X1,X2))), 1.60/0.62 inference(rectify,[],[f104])). 1.60/0.62 fof(f104,negated_conjecture,( 1.60/0.62 ~! [X5,X8,X7,X16,X18] : (~s_e(X8,X7,X8,X18) | midpoint(X7,X18) != X8 | X7 = X18 | s_e(X5,X7,X16,X18) | ~s_e(X5,X8,X16,X8) | ~s_r(X16,X8,X18) | ~s_r(X5,X8,X7))), 1.60/0.62 inference(negated_conjecture,[],[f103])). 1.60/0.62 fof(f103,conjecture,( 1.60/0.62 ! [X5,X8,X7,X16,X18] : (~s_e(X8,X7,X8,X18) | midpoint(X7,X18) != X8 | X7 = X18 | s_e(X5,X7,X16,X18) | ~s_e(X5,X8,X16,X8) | ~s_r(X16,X8,X18) | ~s_r(X5,X8,X7))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz10_12c)). 1.60/0.62 fof(f2243,plain,( 1.60/0.62 s_e(sK0,sK2,sK3,sK4)), 1.60/0.62 inference(resolution,[],[f2242,f889])). 1.60/0.62 fof(f889,plain,( 1.60/0.62 ( ! [X2 : $i,X3 : $i] : (~s_e(sK0,sK4,X2,X3) | s_e(sK0,sK2,X2,X3)) )), 1.60/0.62 inference(resolution,[],[f887,f350])). 1.60/0.62 fof(f350,plain,( 1.60/0.62 ( ! [X4 : $i,X2 : $i,X0 : $i,X5 : $i,X3 : $i,X1 : $i] : (~s_e(X0,X1,X2,X3) | s_e(X0,X1,X4,X5) | ~s_e(X2,X3,X4,X5)) )), 1.60/0.62 inference(cnf_transformation,[],[f219])). 1.60/0.62 fof(f219,plain,( 1.60/0.62 ! [X0,X1,X2,X3,X4,X5] : (~s_e(X2,X3,X4,X5) | s_e(X0,X1,X4,X5) | ~s_e(X0,X1,X2,X3))), 1.60/0.62 inference(rectify,[],[f74])). 1.60/0.62 fof(f74,axiom,( 1.60/0.62 ! [X5,X8,X7,X19,X32,X35] : (~s_e(X7,X19,X32,X35) | s_e(X5,X8,X32,X35) | ~s_e(X5,X8,X7,X19))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_3)). 1.60/0.62 fof(f887,plain,( 1.60/0.62 s_e(sK0,sK2,sK0,sK4)), 1.60/0.62 inference(forward_demodulation,[],[f491,f537])). 1.60/0.62 fof(f537,plain,( 1.60/0.62 sK4 = s(sK1,sK2)), 1.60/0.62 inference(resolution,[],[f529,f451])). 1.60/0.62 fof(f451,plain,( 1.60/0.62 ( ! [X2 : $i,X0 : $i,X1 : $i] : (~s_m(X0,X1,X2) | s(X1,X0) = X2) )), 1.60/0.62 inference(cnf_transformation,[],[f310])). 1.60/0.62 fof(f310,plain,( 1.60/0.62 ! [X0,X1,X2] : (s(X1,X0) = X2 | ~s_m(X0,X1,X2))), 1.60/0.62 inference(rectify,[],[f80])). 1.60/0.62 fof(f80,axiom,( 1.60/0.62 ! [X6,X5,X9] : (s(X5,X6) = X9 | ~s_m(X6,X5,X9))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz7_6)). 1.60/0.62 fof(f529,plain,( 1.60/0.62 s_m(sK2,sK1,sK4)), 1.60/0.62 inference(superposition,[],[f347,f340])). 1.60/0.62 fof(f340,plain,( 1.60/0.62 sK1 = midpoint(sK2,sK4)), 1.60/0.62 inference(cnf_transformation,[],[f334])). 1.60/0.62 fof(f347,plain,( 1.60/0.62 ( ! [X0 : $i,X1 : $i] : (s_m(X0,midpoint(X0,X1),X1)) )), 1.60/0.62 inference(cnf_transformation,[],[f216])). 1.60/0.62 fof(f216,plain,( 1.60/0.62 ! [X0,X1] : s_m(X0,midpoint(X0,X1),X1)), 1.60/0.62 inference(rectify,[],[f48])). 1.60/0.62 fof(f48,axiom,( 1.60/0.62 ! [X5,X8] : s_m(X5,midpoint(X5,X8),X8)), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz8_22)). 1.60/0.62 fof(f491,plain,( 1.60/0.62 s_e(sK0,sK2,sK0,s(sK1,sK2))), 1.60/0.62 inference(resolution,[],[f335,f379])). 1.60/0.62 fof(f379,plain,( 1.60/0.62 ( ! [X2 : $i,X0 : $i,X1 : $i] : (~s_r(X0,X1,X2) | s_e(X0,X2,X0,s(X1,X2))) )), 1.60/0.62 inference(cnf_transformation,[],[f245])). 1.60/0.62 fof(f245,plain,( 1.60/0.62 ! [X0,X1,X2] : ((s_r(X0,X1,X2) | ~s_e(X0,X2,X0,s(X1,X2))) & (~s_r(X0,X1,X2) | s_e(X0,X2,X0,s(X1,X2))))), 1.60/0.62 inference(rectify,[],[f34])). 1.60/0.62 fof(f34,axiom,( 1.60/0.62 ! [X5,X8,X7] : ((s_r(X5,X8,X7) | ~s_e(X5,X7,X5,s(X8,X7))) & (~s_r(X5,X8,X7) | s_e(X5,X7,X5,s(X8,X7))))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d_Defn8_1)). 1.60/0.62 fof(f335,plain,( 1.60/0.62 s_r(sK0,sK1,sK2)), 1.60/0.62 inference(cnf_transformation,[],[f334])). 1.60/0.62 fof(f2242,plain,( 1.60/0.62 s_e(sK0,sK4,sK3,sK4)), 1.60/0.62 inference(resolution,[],[f1192,f337])). 1.60/0.62 fof(f337,plain,( 1.60/0.62 s_e(sK0,sK1,sK3,sK1)), 1.60/0.62 inference(cnf_transformation,[],[f334])). 1.60/0.62 fof(f1192,plain,( 1.60/0.62 ~s_e(sK0,sK1,sK3,sK1) | s_e(sK0,sK4,sK3,sK4)), 1.60/0.62 inference(resolution,[],[f493,f817])). 1.60/0.62 fof(f817,plain,( 1.60/0.62 s_r(sK0,sK1,sK4)), 1.60/0.62 inference(backward_demodulation,[],[f487,f537])). 1.60/0.62 fof(f487,plain,( 1.60/0.62 s_r(sK0,sK1,s(sK1,sK2))), 1.60/0.62 inference(resolution,[],[f335,f375])). 1.60/0.62 fof(f375,plain,( 1.60/0.62 ( ! [X2 : $i,X0 : $i,X1 : $i] : (~s_r(X0,X1,X2) | s_r(X0,X1,s(X1,X2))) )), 1.60/0.62 inference(cnf_transformation,[],[f241])). 1.60/0.62 fof(f241,plain,( 1.60/0.62 ! [X0,X1,X2] : (~s_r(X0,X1,X2) | s_r(X0,X1,s(X1,X2)))), 1.60/0.62 inference(rectify,[],[f170])). 1.60/0.62 fof(f170,axiom,( 1.60/0.62 ! [X5,X8,X7] : (~s_r(X5,X8,X7) | s_r(X5,X8,s(X8,X7)))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz8_4)). 1.60/0.62 fof(f493,plain,( 1.60/0.62 ( ! [X2 : $i] : (~s_r(X2,sK1,sK4) | ~s_e(X2,sK1,sK3,sK1) | s_e(X2,sK4,sK3,sK4)) )), 1.60/0.62 inference(resolution,[],[f336,f370])). 1.60/0.62 fof(f370,plain,( 1.60/0.62 ( ! [X2 : $i,X0 : $i,X3 : $i,X1 : $i] : (~s_r(X3,X1,X2) | ~s_r(X0,X1,X2) | ~s_e(X0,X1,X3,X1) | s_e(X0,X2,X3,X2)) )), 1.60/0.62 inference(cnf_transformation,[],[f236])). 1.60/0.62 fof(f236,plain,( 1.60/0.62 ! [X0,X1,X2,X3] : (~s_r(X0,X1,X2) | ~s_r(X3,X1,X2) | ~s_e(X0,X1,X3,X1) | s_e(X0,X2,X3,X2))), 1.60/0.62 inference(rectify,[],[f130])). 1.60/0.62 fof(f130,axiom,( 1.60/0.62 ! [X5,X8,X7,X16] : (~s_r(X5,X8,X7) | ~s_r(X16,X8,X7) | ~s_e(X5,X8,X16,X8) | s_e(X5,X7,X16,X7))), 1.60/0.62 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz10_12b)). 1.60/0.62 fof(f336,plain,( 1.60/0.62 s_r(sK3,sK1,sK4)), 1.60/0.62 inference(cnf_transformation,[],[f334])). 1.60/0.62 % SZS output end Proof for theBenchmark 1.60/0.62 % (32436)------------------------------ 1.60/0.62 % (32436)Version: Vampire 4.6.0 (commit 0afb7ed4a on 2021-06-23 15:27:21 +0100) 1.60/0.62 % (32436)Termination reason: Refutation 1.60/0.62 1.60/0.62 % (32436)Memory used [KB]: 3198 1.60/0.62 % (32436)Time elapsed: 0.181 s 1.60/0.62 % (32436)------------------------------ 1.60/0.62 % (32436)------------------------------ 1.60/0.62 % (32434)Success in time 0.242 s 1.60/0.62 EOF