0.00/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.12 % Command : vampire --mode casc -t %d %s 0.04/0.60 % Computer : n016.star.cs.uiowa.edu 0.04/0.60 % Model : x86_64 x86_64 0.04/0.60 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.04/0.60 % Memory : 32218.625MB 0.04/0.60 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.04/0.60 % CPULimit : 300 0.04/0.60 % DateTime : Fri Jul 13 14:52:59 CDT 2018 0.04/0.60 % CPUTime : 0.07/0.64 % 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_2 on theBenchmark 0.07/0.64 % Refutation found. Thanks to Tanya! 0.07/0.64 % SZS status Theorem for theBenchmark 0.07/0.64 % SZS output start Proof for theBenchmark 0.07/0.64 fof(f40,conjecture,( 0.07/0.64 vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436) = vplus(vmul(vd436,vd437),vplus(vmul(vd436,vd439),vd436))), 0.07/0.64 file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(286, 441, 3)')). 0.07/0.64 fof(f41,negated_conjecture,( 0.07/0.64 ~vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436) = vplus(vmul(vd436,vd437),vplus(vmul(vd436,vd439),vd436))), 0.07/0.64 inference(negated_conjecture,[],[f40])). 0.07/0.64 fof(f43,axiom,( 0.07/0.64 ! [X66,X67,X68] : vplus(X66,vplus(X67,X68)) = vplus(vplus(X66,X67),X68)), 0.07/0.64 file('/export/starexec/sandbox/benchmark/theBenchmark.p','ass(cond(33, 0), 0)')). 0.07/0.64 fof(f58,plain,( 0.07/0.64 vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436) != vplus(vmul(vd436,vd437),vplus(vmul(vd436,vd439),vd436))), 0.07/0.64 inference(flattening,[],[f41])). 0.07/0.64 fof(f61,plain,( 0.07/0.64 ! [X0,X1,X2] : vplus(X0,vplus(X1,X2)) = vplus(vplus(X0,X1),X2)), 0.07/0.64 inference(rectify,[],[f43])). 0.07/0.64 fof(f142,plain,( 0.07/0.64 vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436) != vplus(vmul(vd436,vd437),vplus(vmul(vd436,vd439),vd436))), 0.07/0.64 inference(cnf_transformation,[],[f58])). 0.07/0.64 fof(f145,plain,( 0.07/0.64 ( ! [X2,X0,X1] : (vplus(X0,vplus(X1,X2)) = vplus(vplus(X0,X1),X2)) )), 0.07/0.64 inference(cnf_transformation,[],[f61])). 0.07/0.64 fof(f216,plain,( 0.07/0.64 $false), 0.07/0.64 inference(subsumption_resolution,[],[f142,f145])). 0.07/0.64 % SZS output end Proof for theBenchmark 0.07/0.64 % ------------------------------ 0.07/0.64 % Version: Vampire 4.2.2 (commit 552c234 on 2018-07-02 14:53:33 +0100) 0.07/0.64 % Termination reason: Refutation 0.07/0.64 0.07/0.64 % Memory used [KB]: 767 0.07/0.64 % Time elapsed: 0.002 s 0.07/0.64 % ------------------------------ 0.07/0.64 % ------------------------------ 0.07/0.64 % Success in time 0.038 s 0.11/1.16 EOF