%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : REL022+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n015.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 12:33:49 PM UTC 2026
% Result : Theorem 40.95s 6.68s
% Output : Refutation 41.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 57
% Number of leaves : 23
% Syntax : Number of formulae : 260 ( 256 unt; 10 def)
% Number of atoms : 264 ( 263 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 11 ( 7 ~; 0 |; 2 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 20 ( 20 usr; 15 con; 0-2 aty)
% Number of variables : 251 ( 249 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',maddux1_join_commutativity) ).
fof(f2,axiom,
! [X0,X1,X2] : join(X0,join(X1,X2)) = join(join(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',maddux2_join_associativity) ).
fof(f3,axiom,
! [X0,X1] : X0 = join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',maddux3_a_kind_of_de_Morgan) ).
fof(f4,axiom,
! [X0,X1] : meet(X0,X1) = complement(join(complement(X0),complement(X1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',maddux4_definiton_of_meet) ).
fof(f6,axiom,
! [X0] : composition(X0,one) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',composition_identity) ).
fof(f7,axiom,
! [X0,X1,X2] : composition(join(X0,X1),X2) = join(composition(X0,X2),composition(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',composition_distributivity) ).
fof(f8,axiom,
! [X0] : converse(converse(X0)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',converse_idempotence) ).
fof(f9,axiom,
! [X0,X1] : converse(join(X0,X1)) = join(converse(X0),converse(X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',converse_additivity) ).
fof(f10,axiom,
! [X0,X1] : converse(composition(X0,X1)) = composition(converse(X1),converse(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',converse_multiplicativity) ).
fof(f11,axiom,
! [X0,X1] : join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)) = complement(X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',converse_cancellativity) ).
fof(f12,axiom,
! [X0] : top = join(X0,complement(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',def_top) ).
fof(f13,axiom,
! [X0] : zero = meet(X0,complement(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',def_zero) ).
fof(f14,conjecture,
! [X0,X1] :
( composition(X0,top) = X0
=> join(meet(X0,X1),composition(meet(X0,one),X1)) = composition(meet(X0,one),X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).
fof(f15,negated_conjecture,
~ ! [X0,X1] :
( composition(X0,top) = X0
=> join(meet(X0,X1),composition(meet(X0,one),X1)) = composition(meet(X0,one),X1) ),
inference(negated_conjecture,[status(cth)],[f14]) ).
fof(f16,plain,
? [X0,X1] :
( composition(meet(X0,one),X1) != join(meet(X0,X1),composition(meet(X0,one),X1))
& composition(X0,top) = X0 ),
inference(ennf_transformation,[],[f15]) ).
fof(f17,plain,
( composition(meet(sK0,one),sK1) != join(meet(sK0,sK1),composition(meet(sK0,one),sK1))
& sK0 = composition(sK0,top) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X1,sK1)],[f16]) ).
fof(f18,plain,
! [X0,X1] : join(X0,X1) = join(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f19,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(join(X0,X1),X2),
inference(cnf_transformation,[],[f2]) ).
fof(f20,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))) = X0,
inference(cnf_transformation,[],[f3]) ).
fof(f21,plain,
! [X0,X1] : complement(join(complement(X0),complement(X1))) = meet(X0,X1),
inference(cnf_transformation,[],[f4]) ).
fof(f23,plain,
! [X0] : composition(X0,one) = X0,
inference(cnf_transformation,[],[f6]) ).
fof(f24,plain,
! [X2,X0,X1] : composition(join(X0,X1),X2) = join(composition(X0,X2),composition(X1,X2)),
inference(cnf_transformation,[],[f7]) ).
fof(f25,plain,
! [X0] : converse(converse(X0)) = X0,
inference(cnf_transformation,[],[f8]) ).
fof(f26,plain,
! [X0,X1] : converse(join(X0,X1)) = join(converse(X0),converse(X1)),
inference(cnf_transformation,[],[f9]) ).
fof(f27,plain,
! [X0,X1] : converse(composition(X0,X1)) = composition(converse(X1),converse(X0)),
inference(cnf_transformation,[],[f10]) ).
fof(f28,plain,
! [X0,X1] : complement(X1) = join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)),
inference(cnf_transformation,[],[f11]) ).
fof(f29,plain,
! [X0] : top = join(X0,complement(X0)),
inference(cnf_transformation,[],[f12]) ).
fof(f30,plain,
! [X0] : zero = meet(X0,complement(X0)),
inference(cnf_transformation,[],[f13]) ).
fof(f31,plain,
sK0 = composition(sK0,top),
inference(cnf_transformation,[],[f17]) ).
fof(f32,plain,
composition(meet(sK0,one),sK1) != join(meet(sK0,sK1),composition(meet(sK0,one),sK1)),
inference(cnf_transformation,[],[f17]) ).
fof(f33,plain,
! [X0] : zero = complement(join(complement(X0),complement(complement(X0)))),
inference(definition_unfolding,[],[f30,f21]) ).
fof(f34,plain,
composition(complement(join(complement(sK0),complement(one))),sK1) != join(complement(join(complement(sK0),complement(sK1))),composition(complement(join(complement(sK0),complement(one))),sK1)),
inference(definition_unfolding,[],[f32,f21,f21,f21]) ).
fof(f35,definition,
sF2 = complement(sK0),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f36,plain,
complement(sK0) = sF2,
inference(reorient_equations,[],[f35]) ).
fof(f37,definition,
sF3 = complement(one),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f38,plain,
complement(one) = sF3,
inference(reorient_equations,[],[f37]) ).
fof(f39,definition,
sF4 = join(sF2,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f40,plain,
join(sF2,sF3) = sF4,
inference(reorient_equations,[],[f39]) ).
fof(f41,definition,
sF5 = complement(sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f42,plain,
complement(sF4) = sF5,
inference(reorient_equations,[],[f41]) ).
fof(f43,definition,
sF6 = composition(sF5,sK1),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f44,plain,
composition(sF5,sK1) = sF6,
inference(reorient_equations,[],[f43]) ).
fof(f45,definition,
sF7 = complement(sK1),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f46,plain,
complement(sK1) = sF7,
inference(reorient_equations,[],[f45]) ).
fof(f47,definition,
sF8 = join(sF2,sF7),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f48,plain,
join(sF2,sF7) = sF8,
inference(reorient_equations,[],[f47]) ).
fof(f49,definition,
sF9 = complement(sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f50,plain,
complement(sF8) = sF9,
inference(reorient_equations,[],[f49]) ).
fof(f51,definition,
sF10 = join(sF9,sF6),
introduced(definition,[new_symbols(definition,[sF10])],[function_definition]) ).
fof(f52,plain,
join(sF9,sF6) = sF10,
inference(reorient_equations,[],[f51]) ).
fof(f53,plain,
sF6 != sF10,
inference(definition_folding,[],[f34,f52,f44,f42,f40,f38,f36,f50,f48,f46,f36,f44,f42,f40,f38,f36]) ).
fof(f54,definition,
sF11 = composition(sK0,top),
introduced(definition,[new_symbols(definition,[sF11])],[function_definition]) ).
fof(f55,plain,
composition(sK0,top) = sF11,
inference(reorient_equations,[],[f54]) ).
fof(f56,plain,
sK0 = sF11,
inference(definition_folding,[],[f31,f55]) ).
fof(f57,plain,
sK0 = composition(sK0,top),
inference(forward_demodulation,[],[f55,f56]) ).
fof(f70,plain,
top = join(sK0,sF2),
inference(superposition,[],[f29,f36]) ).
fof(f77,plain,
! [X0] : composition(join(sK0,X0),top) = join(sK0,composition(X0,top)),
inference(superposition,[],[f24,f57]) ).
fof(f94,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(X1))),complement(join(complement(X1),X0))) = X1,
inference(superposition,[],[f20,f18]) ).
fof(f95,plain,
! [X0,X1] : join(complement(join(complement(X1),complement(X0))),complement(join(X0,complement(X1)))) = X1,
inference(superposition,[],[f20,f18]) ).
fof(f96,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),complement(join(complement(X0),complement(X1)))) = X0,
inference(superposition,[],[f20,f18]) ).
fof(f126,plain,
! [X0,X1] : join(complement(join(complement(X1),X0)),complement(join(complement(X0),complement(X1)))) = X1,
inference(superposition,[],[f96,f18]) ).
fof(f130,plain,
! [X0,X1] : converse(composition(converse(X0),X1)) = composition(converse(X1),X0),
inference(superposition,[],[f27,f25]) ).
fof(f132,plain,
! [X2,X0,X1] : composition(join(converse(X1),X2),converse(X0)) = join(converse(composition(X0,X1)),composition(X2,converse(X0))),
inference(superposition,[],[f24,f27]) ).
fof(f137,plain,
! [X2,X0,X1] : composition(join(converse(X2),converse(X1)),converse(X0)) = join(converse(composition(X0,X2)),converse(composition(X0,X1))),
inference(superposition,[],[f132,f27]) ).
fof(f146,plain,
! [X2,X0,X1] : composition(join(converse(X2),converse(X1)),converse(X0)) = converse(join(composition(X0,X2),composition(X0,X1))),
inference(forward_demodulation,[],[f137,f26]) ).
fof(f149,plain,
! [X2,X0,X1] : converse(join(composition(X0,X2),composition(X0,X1))) = composition(converse(join(X2,X1)),converse(X0)),
inference(forward_demodulation,[],[f146,f26]) ).
fof(f151,plain,
! [X2,X0,X1] : converse(join(composition(X0,X2),composition(X0,X1))) = converse(composition(X0,join(X2,X1))),
inference(forward_demodulation,[],[f149,f27]) ).
fof(f167,plain,
! [X2,X0,X1] : join(composition(X0,X1),composition(X0,X2)) = converse(converse(composition(X0,join(X1,X2)))),
inference(superposition,[],[f25,f151]) ).
fof(f168,plain,
! [X2,X0,X1] : composition(X0,join(X1,X2)) = join(composition(X0,X1),composition(X0,X2)),
inference(forward_demodulation,[],[f167,f25]) ).
fof(f187,plain,
! [X0] : composition(sK0,join(top,X0)) = join(sK0,composition(sK0,X0)),
inference(superposition,[],[f168,f57]) ).
fof(f206,plain,
! [X2,X0,X1] : join(X0,X2) = join(complement(join(complement(X0),complement(X1))),join(complement(join(complement(X0),X1)),X2)),
inference(superposition,[],[f19,f20]) ).
fof(f209,plain,
! [X2,X3,X0,X1] : join(composition(X0,join(X1,X2)),X3) = join(composition(X0,X1),join(composition(X0,X2),X3)),
inference(superposition,[],[f19,f168]) ).
fof(f212,plain,
! [X0] : join(sF2,join(sF7,X0)) = join(sF8,X0),
inference(superposition,[],[f19,f48]) ).
fof(f220,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X2,join(X0,X1)),
inference(superposition,[],[f18,f19]) ).
fof(f251,plain,
zero = complement(top),
inference(superposition,[],[f33,f29]) ).
fof(f395,plain,
! [X0,X1] : composition(X0,join(one,X1)) = join(X0,composition(X0,X1)),
inference(superposition,[],[f168,f23]) ).
fof(f397,plain,
! [X0] : converse(converse(X0)) = composition(converse(one),X0),
inference(superposition,[],[f130,f23]) ).
fof(f398,plain,
! [X0] : composition(converse(one),X0) = X0,
inference(forward_demodulation,[],[f397,f25]) ).
fof(f408,plain,
! [X0,X1] : composition(join(converse(one),X1),X0) = join(X0,composition(X1,X0)),
inference(superposition,[],[f24,f398]) ).
fof(f416,plain,
one = converse(one),
inference(superposition,[],[f23,f398]) ).
fof(f424,plain,
! [X0,X1] : join(X0,composition(X1,X0)) = composition(join(one,X1),X0),
inference(forward_demodulation,[],[f408,f416]) ).
fof(f431,plain,
! [X0] : composition(one,X0) = X0,
inference(superposition,[],[f398,f416]) ).
fof(f447,plain,
! [X0] : complement(X0) = join(composition(converse(one),complement(X0)),complement(X0)),
inference(superposition,[],[f28,f431]) ).
fof(f460,plain,
! [X0] : complement(X0) = join(complement(X0),complement(X0)),
inference(forward_demodulation,[],[f447,f398]) ).
fof(f568,plain,
! [X0,X1] : join(X0,complement(join(complement(X0),X1))) = join(complement(join(complement(X0),complement(complement(X1)))),X0),
inference(superposition,[],[f206,f20]) ).
fof(f571,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(complement(X1)))),X0) = join(X0,complement(join(X1,complement(X0)))),
inference(superposition,[],[f206,f95]) ).
fof(f572,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))) = join(X0,complement(join(complement(X0),X1))),
inference(superposition,[],[f206,f460]) ).
fof(f582,plain,
! [X0,X1] : join(X0,complement(join(complement(X0),X1))) = X0,
inference(forward_demodulation,[],[f572,f20]) ).
fof(f583,plain,
! [X0,X1] : join(X0,complement(join(complement(X0),X1))) = join(X0,complement(join(X1,complement(X0)))),
inference(forward_demodulation,[],[f568,f571]) ).
fof(f600,plain,
! [X0,X1] : join(X0,complement(join(X1,complement(X0)))) = X0,
inference(forward_demodulation,[],[f583,f582]) ).
fof(f617,plain,
! [X0] : join(X0,complement(complement(X0))) = X0,
inference(superposition,[],[f582,f582]) ).
fof(f620,plain,
! [X0] : join(X0,zero) = X0,
inference(superposition,[],[f582,f33]) ).
fof(f703,plain,
! [X2,X0,X1] : join(X1,X0) = join(complement(join(complement(X0),X2)),join(X1,X0)),
inference(superposition,[],[f220,f582]) ).
fof(f889,plain,
! [X0] : join(zero,X0) = X0,
inference(superposition,[],[f18,f620]) ).
fof(f918,plain,
! [X0,X1] : join(X0,X1) = join(complement(complement(X0)),join(complement(join(complement(X0),complement(complement(X0)))),X1)),
inference(superposition,[],[f206,f617]) ).
fof(f938,plain,
! [X0,X1] : join(X0,X1) = join(complement(complement(X0)),join(zero,X1)),
inference(forward_demodulation,[],[f918,f33]) ).
fof(f944,plain,
! [X0,X1] : join(X0,X1) = join(complement(complement(X0)),X1),
inference(forward_demodulation,[],[f938,f889]) ).
fof(f948,plain,
! [X0] : join(one,X0) = join(complement(sF3),X0),
inference(superposition,[],[f944,f38]) ).
fof(f949,plain,
! [X0] : join(top,X0) = join(complement(zero),X0),
inference(superposition,[],[f944,f251]) ).
fof(f950,plain,
! [X0] : join(sK0,X0) = join(complement(sF2),X0),
inference(superposition,[],[f944,f36]) ).
fof(f952,plain,
! [X0] : join(sF4,X0) = join(complement(sF5),X0),
inference(superposition,[],[f944,f42]) ).
fof(f953,plain,
! [X0] : join(sF8,X0) = join(complement(sF9),X0),
inference(superposition,[],[f944,f50]) ).
fof(f971,plain,
! [X0,X1] : complement(X0) = join(complement(X0),complement(join(X0,X1))),
inference(superposition,[],[f582,f944]) ).
fof(f980,plain,
! [X0,X1] : join(X0,X1) = join(X1,complement(complement(X0))),
inference(superposition,[],[f18,f944]) ).
fof(f989,plain,
! [X0] : complement(complement(X0)) = join(X0,zero),
inference(superposition,[],[f620,f944]) ).
fof(f990,plain,
! [X0] : complement(complement(X0)) = X0,
inference(forward_demodulation,[],[f989,f620]) ).
fof(f1016,plain,
one = complement(sF3),
inference(superposition,[],[f990,f38]) ).
fof(f1017,plain,
top = complement(zero),
inference(superposition,[],[f990,f251]) ).
fof(f1018,plain,
sK0 = complement(sF2),
inference(superposition,[],[f990,f36]) ).
fof(f1019,plain,
sK1 = complement(sF7),
inference(superposition,[],[f990,f46]) ).
fof(f1020,plain,
sF4 = complement(sF5),
inference(superposition,[],[f990,f42]) ).
fof(f1021,plain,
sF8 = complement(sF9),
inference(superposition,[],[f990,f50]) ).
fof(f1027,plain,
! [X0] : top = join(complement(X0),X0),
inference(superposition,[],[f29,f990]) ).
fof(f1030,plain,
! [X0,X1] : complement(X0) = join(complement(join(complement(X1),X0)),complement(join(X0,X1))),
inference(superposition,[],[f94,f990]) ).
fof(f1046,plain,
! [X0] : zero = join(zero,complement(join(top,X0))),
inference(superposition,[],[f971,f251]) ).
fof(f1052,plain,
! [X0,X1] : complement(X1) = join(complement(X1),complement(join(X0,X1))),
inference(superposition,[],[f971,f18]) ).
fof(f1074,plain,
complement(sF2) = join(complement(sF2),complement(sF8)),
inference(superposition,[],[f971,f48]) ).
fof(f1075,plain,
complement(sF2) = join(complement(sF2),complement(sF4)),
inference(superposition,[],[f971,f40]) ).
fof(f1110,plain,
complement(sF2) = join(sK0,complement(sF4)),
inference(forward_demodulation,[],[f1075,f950]) ).
fof(f1111,plain,
complement(sF2) = join(sK0,complement(sF8)),
inference(forward_demodulation,[],[f1074,f950]) ).
fof(f1120,plain,
! [X0] : zero = complement(join(top,X0)),
inference(forward_demodulation,[],[f1046,f889]) ).
fof(f1126,plain,
complement(sF2) = join(sK0,sF5),
inference(forward_demodulation,[],[f1110,f42]) ).
fof(f1127,plain,
complement(sF2) = join(sK0,sF9),
inference(forward_demodulation,[],[f1111,f50]) ).
fof(f1135,plain,
sK0 = join(sK0,sF5),
inference(forward_demodulation,[],[f1126,f1018]) ).
fof(f1136,plain,
sK0 = join(sK0,sF9),
inference(forward_demodulation,[],[f1127,f1018]) ).
fof(f1151,plain,
sK0 = join(sF9,sK0),
inference(superposition,[],[f18,f1136]) ).
fof(f1156,plain,
composition(sK0,top) = join(sK0,composition(sF5,top)),
inference(superposition,[],[f77,f1135]) ).
fof(f1162,plain,
sK0 = join(sF5,sK0),
inference(superposition,[],[f18,f1135]) ).
fof(f1164,plain,
sK0 = join(sK0,composition(sF5,top)),
inference(forward_demodulation,[],[f1156,f57]) ).
fof(f1165,plain,
complement(sF9) = join(complement(sF9),complement(sK0)),
inference(superposition,[],[f971,f1151]) ).
fof(f1170,plain,
complement(sF9) = join(sF8,complement(sK0)),
inference(forward_demodulation,[],[f1165,f953]) ).
fof(f1171,plain,
complement(sF9) = join(sF8,sF2),
inference(forward_demodulation,[],[f1170,f36]) ).
fof(f1172,plain,
sF8 = join(sF8,sF2),
inference(forward_demodulation,[],[f1171,f1021]) ).
fof(f1173,plain,
complement(sF5) = join(complement(sF5),complement(sK0)),
inference(superposition,[],[f971,f1162]) ).
fof(f1178,plain,
complement(sF5) = join(sF4,complement(sK0)),
inference(forward_demodulation,[],[f1173,f952]) ).
fof(f1179,plain,
complement(sF5) = join(sF4,sF2),
inference(forward_demodulation,[],[f1178,f36]) ).
fof(f1180,plain,
sF4 = join(sF4,sF2),
inference(forward_demodulation,[],[f1179,f1020]) ).
fof(f1197,plain,
! [X0] : complement(zero) = join(complement(zero),complement(X0)),
inference(superposition,[],[f1052,f620]) ).
fof(f1204,plain,
! [X0,X1] : complement(complement(join(X0,X1))) = join(complement(complement(join(X0,X1))),complement(complement(X0))),
inference(superposition,[],[f1052,f971]) ).
fof(f1216,plain,
complement(sF3) = join(complement(sF3),complement(sF4)),
inference(superposition,[],[f1052,f40]) ).
fof(f1253,plain,
complement(sF3) = join(one,complement(sF4)),
inference(forward_demodulation,[],[f1216,f948]) ).
fof(f1258,plain,
! [X0,X1] : complement(complement(join(X0,X1))) = join(X0,complement(complement(join(X0,X1)))),
inference(forward_demodulation,[],[f1204,f980]) ).
fof(f1263,plain,
! [X0] : complement(zero) = join(top,complement(X0)),
inference(forward_demodulation,[],[f1197,f949]) ).
fof(f1271,plain,
complement(sF3) = join(one,sF5),
inference(forward_demodulation,[],[f1253,f42]) ).
fof(f1276,plain,
! [X0,X1] : complement(complement(join(X0,X1))) = join(join(X0,X1),X0),
inference(forward_demodulation,[],[f1258,f980]) ).
fof(f1281,plain,
! [X0] : top = join(top,complement(X0)),
inference(forward_demodulation,[],[f1263,f1017]) ).
fof(f1286,plain,
one = join(one,sF5),
inference(forward_demodulation,[],[f1271,f1016]) ).
fof(f1291,plain,
! [X0,X1] : complement(complement(join(X0,X1))) = join(X0,join(X1,X0)),
inference(forward_demodulation,[],[f1276,f19]) ).
fof(f1299,plain,
! [X0,X1] : join(X0,X1) = join(X0,join(X1,X0)),
inference(forward_demodulation,[],[f1291,f990]) ).
fof(f1396,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),complement(join(complement(X1),complement(X0)))) = join(complement(join(complement(X0),X1)),X0),
inference(superposition,[],[f1299,f94]) ).
fof(f1463,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),X0) = X0,
inference(forward_demodulation,[],[f1396,f126]) ).
fof(f1550,plain,
! [X0] : top = join(top,X0),
inference(superposition,[],[f1281,f990]) ).
fof(f1696,plain,
! [X0] : composition(one,X0) = join(X0,composition(sF5,X0)),
inference(superposition,[],[f424,f1286]) ).
fof(f1706,plain,
! [X0] : join(X0,composition(sF5,X0)) = X0,
inference(forward_demodulation,[],[f1696,f431]) ).
fof(f1718,plain,
! [X0,X1] : join(X1,X0) = join(X0,join(composition(sF5,X0),X1)),
inference(superposition,[],[f220,f1706]) ).
fof(f2071,plain,
! [X0,X1] : complement(X0) = join(complement(join(X0,X1)),complement(X0)),
inference(superposition,[],[f1463,f944]) ).
fof(f2744,plain,
! [X0,X1] : complement(X1) = join(complement(join(complement(X0),X1)),complement(join(X0,X1))),
inference(superposition,[],[f1030,f18]) ).
fof(f2807,plain,
! [X0,X1] : join(complement(X1),X0) = join(complement(complement(X0)),complement(join(complement(join(complement(X1),X0)),join(X0,X1)))),
inference(superposition,[],[f20,f1030]) ).
fof(f2837,plain,
! [X0,X1] : join(complement(X1),X0) = join(X0,complement(join(complement(join(complement(X1),X0)),join(X0,X1)))),
inference(forward_demodulation,[],[f2807,f944]) ).
fof(f2915,plain,
! [X0,X1] : join(complement(X1),X0) = join(X0,complement(join(X0,X1))),
inference(forward_demodulation,[],[f2837,f703]) ).
fof(f3008,plain,
! [X0,X1] : join(complement(X0),X1) = join(X1,complement(join(X0,X1))),
inference(superposition,[],[f2915,f18]) ).
fof(f3011,plain,
! [X0,X1] : join(X0,complement(join(X0,X1))) = join(complement(join(X1,X0)),X0),
inference(superposition,[],[f2915,f1299]) ).
fof(f3051,plain,
join(complement(sF3),sF2) = join(sF2,complement(sF4)),
inference(superposition,[],[f2915,f40]) ).
fof(f3080,plain,
! [X0,X1] : join(complement(X1),X0) = join(complement(join(complement(X0),complement(X1))),complement(join(complement(join(complement(X1),X0)),X1))),
inference(superposition,[],[f94,f2915]) ).
fof(f3112,plain,
! [X0,X1] : join(complement(X1),X0) = join(complement(join(complement(X0),complement(X1))),complement(X1)),
inference(forward_demodulation,[],[f3080,f1463]) ).
fof(f3129,plain,
join(complement(sF3),sF2) = join(sF2,sF5),
inference(forward_demodulation,[],[f3051,f42]) ).
fof(f3157,plain,
! [X0,X1] : join(complement(X1),X0) = join(complement(join(X1,X0)),X0),
inference(forward_demodulation,[],[f3011,f2915]) ).
fof(f3173,plain,
join(sF2,sF5) = join(one,sF2),
inference(forward_demodulation,[],[f3129,f948]) ).
fof(f3262,plain,
! [X0,X1] : join(complement(X1),complement(join(X0,X1))) = join(complement(join(X0,X1)),complement(join(complement(X0),X1))),
inference(superposition,[],[f3008,f3008]) ).
fof(f3401,plain,
! [X0,X1] : complement(X1) = join(complement(join(X0,X1)),complement(join(complement(X0),X1))),
inference(forward_demodulation,[],[f3262,f1052]) ).
fof(f3548,plain,
join(complement(one),sF2) = join(sF2,complement(join(sF2,sF5))),
inference(superposition,[],[f3008,f3173]) ).
fof(f3549,plain,
join(complement(one),sF2) = join(complement(sF5),sF2),
inference(forward_demodulation,[],[f3548,f2915]) ).
fof(f3555,plain,
join(sF4,sF2) = join(complement(one),sF2),
inference(forward_demodulation,[],[f3549,f952]) ).
fof(f3558,plain,
join(sF3,sF2) = join(sF4,sF2),
inference(forward_demodulation,[],[f3555,f38]) ).
fof(f3559,plain,
sF4 = join(sF3,sF2),
inference(forward_demodulation,[],[f3558,f1180]) ).
fof(f3988,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(complement(complement(X0)),complement(join(X0,composition(sF5,complement(X0))))),
inference(superposition,[],[f2744,f1706]) ).
fof(f4095,plain,
! [X0,X1] : join(complement(join(X1,X0)),complement(X0)) = join(complement(join(X1,X0)),complement(join(complement(X1),X0))),
inference(superposition,[],[f1299,f2744]) ).
fof(f4102,plain,
! [X0,X1] : complement(X0) = join(complement(join(X1,X0)),complement(X0)),
inference(forward_demodulation,[],[f4095,f3401]) ).
fof(f4180,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(X0,complement(join(X0,composition(sF5,complement(X0))))),
inference(forward_demodulation,[],[f3988,f944]) ).
fof(f4271,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(complement(composition(sF5,complement(X0))),X0),
inference(forward_demodulation,[],[f4180,f2915]) ).
fof(f4964,plain,
! [X2,X0,X1] : join(composition(converse(X1),join(X2,complement(composition(X1,X0)))),complement(X0)) = join(composition(converse(X1),X2),complement(X0)),
inference(superposition,[],[f209,f28]) ).
fof(f4965,plain,
! [X2,X3,X0,X1] : join(composition(X0,join(X3,X2)),composition(X1,X2)) = join(composition(X0,X3),composition(join(X0,X1),X2)),
inference(superposition,[],[f209,f24]) ).
fof(f7814,plain,
! [X0] : composition(sK0,top) = join(sK0,composition(sK0,X0)),
inference(superposition,[],[f187,f1550]) ).
fof(f7841,plain,
! [X0] : complement(join(top,X0)) = join(composition(converse(sK0),complement(join(sK0,composition(sK0,X0)))),complement(join(top,X0))),
inference(superposition,[],[f28,f187]) ).
fof(f7857,plain,
! [X0] : zero = join(composition(converse(sK0),complement(join(sK0,composition(sK0,X0)))),zero),
inference(forward_demodulation,[],[f7841,f1120]) ).
fof(f7881,plain,
! [X0] : sK0 = join(sK0,composition(sK0,X0)),
inference(forward_demodulation,[],[f7814,f57]) ).
fof(f7890,plain,
! [X0] : zero = composition(converse(sK0),complement(join(sK0,composition(sK0,X0)))),
inference(forward_demodulation,[],[f7857,f620]) ).
fof(f7914,plain,
zero = composition(converse(sK0),complement(sK0)),
inference(forward_demodulation,[],[f7890,f7881]) ).
fof(f7927,plain,
zero = composition(converse(sK0),sF2),
inference(forward_demodulation,[],[f7914,f36]) ).
fof(f7980,plain,
! [X0] : composition(converse(sK0),join(sF2,X0)) = join(zero,composition(converse(sK0),X0)),
inference(superposition,[],[f168,f7927]) ).
fof(f7984,plain,
composition(converse(sK0),join(one,sF2)) = join(converse(sK0),zero),
inference(superposition,[],[f395,f7927]) ).
fof(f7985,plain,
converse(sK0) = composition(converse(sK0),join(one,sF2)),
inference(forward_demodulation,[],[f7984,f620]) ).
fof(f7989,plain,
! [X0] : composition(converse(sK0),X0) = composition(converse(sK0),join(sF2,X0)),
inference(forward_demodulation,[],[f7980,f889]) ).
fof(f7997,plain,
converse(sK0) = composition(converse(sK0),join(sF2,sF5)),
inference(forward_demodulation,[],[f7985,f3173]) ).
fof(f8001,plain,
converse(sK0) = composition(converse(sK0),sF5),
inference(forward_demodulation,[],[f7997,f7989]) ).
fof(f8400,plain,
! [X0,X1] : join(composition(sF5,X1),X0) = join(X0,composition(sF5,join(X0,X1))),
inference(superposition,[],[f1718,f168]) ).
fof(f8559,plain,
! [X0] : join(composition(sF5,complement(X0)),X0) = join(X0,composition(sF5,top)),
inference(superposition,[],[f8400,f29]) ).
fof(f8811,plain,
! [X2,X0,X1] : join(composition(X0,X1),composition(join(X0,X2),complement(X1))) = join(composition(X0,top),composition(X2,complement(X1))),
inference(superposition,[],[f4965,f29]) ).
fof(f10642,plain,
! [X0,X1] : join(complement(join(X1,complement(complement(X0)))),X0) = join(complement(complement(X0)),complement(join(X1,complement(complement(X0))))),
inference(superposition,[],[f3112,f600]) ).
fof(f10798,plain,
! [X0,X1] : join(complement(X1),complement(complement(X0))) = join(complement(join(X1,complement(complement(X0)))),X0),
inference(forward_demodulation,[],[f10642,f3008]) ).
fof(f10899,plain,
! [X0,X1] : join(complement(X1),complement(complement(X0))) = join(complement(join(X0,X1)),X0),
inference(forward_demodulation,[],[f10798,f980]) ).
fof(f10948,plain,
! [X0,X1] : join(X0,complement(X1)) = join(complement(join(X0,X1)),X0),
inference(forward_demodulation,[],[f10899,f980]) ).
fof(f10989,plain,
! [X0] : join(complement(X0),X0) = join(X0,complement(composition(sF5,X0))),
inference(superposition,[],[f10948,f1706]) ).
fof(f11266,plain,
! [X0] : top = join(X0,complement(composition(sF5,X0))),
inference(forward_demodulation,[],[f10989,f1027]) ).
fof(f11598,plain,
! [X0] : join(composition(sK0,top),composition(sF5,complement(X0))) = join(composition(sK0,X0),composition(sK0,complement(X0))),
inference(superposition,[],[f8811,f1135]) ).
fof(f11698,plain,
! [X0] : join(composition(sK0,top),composition(sF5,complement(X0))) = composition(sK0,join(X0,complement(X0))),
inference(forward_demodulation,[],[f11598,f168]) ).
fof(f11778,plain,
! [X0] : composition(sK0,top) = join(composition(sK0,top),composition(sF5,complement(X0))),
inference(forward_demodulation,[],[f11698,f29]) ).
fof(f11835,plain,
! [X0] : sK0 = join(sK0,composition(sF5,complement(X0))),
inference(forward_demodulation,[],[f11778,f57]) ).
fof(f11980,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(complement(sK0),complement(composition(sF5,complement(X0)))),
inference(superposition,[],[f4102,f11835]) ).
fof(f11988,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(sF2,complement(composition(sF5,complement(X0)))),
inference(forward_demodulation,[],[f11980,f36]) ).
fof(f13442,plain,
join(sK0,composition(sF5,top)) = join(composition(sF5,sF2),sK0),
inference(superposition,[],[f8400,f70]) ).
fof(f13447,plain,
sK0 = join(composition(sF5,sF2),sK0),
inference(forward_demodulation,[],[f13442,f1164]) ).
fof(f13492,plain,
complement(composition(sF5,sF2)) = join(complement(sK0),complement(composition(sF5,sF2))),
inference(superposition,[],[f2071,f13447]) ).
fof(f13508,plain,
complement(composition(sF5,sF2)) = join(sF2,complement(composition(sF5,sF2))),
inference(forward_demodulation,[],[f13492,f36]) ).
fof(f13516,plain,
top = complement(composition(sF5,sF2)),
inference(forward_demodulation,[],[f13508,f11266]) ).
fof(f13556,plain,
complement(top) = composition(sF5,sF2),
inference(superposition,[],[f990,f13516]) ).
fof(f13585,plain,
zero = composition(sF5,sF2),
inference(forward_demodulation,[],[f13556,f251]) ).
fof(f13672,plain,
! [X0] : join(composition(sF5,X0),zero) = composition(sF5,join(X0,sF2)),
inference(superposition,[],[f168,f13585]) ).
fof(f13681,plain,
! [X0] : composition(sF5,X0) = composition(sF5,join(X0,sF2)),
inference(forward_demodulation,[],[f13672,f620]) ).
fof(f13874,plain,
composition(sF5,top) = composition(sF5,sK0),
inference(superposition,[],[f13681,f70]) ).
fof(f13876,plain,
composition(sF5,sF3) = composition(sF5,sF4),
inference(superposition,[],[f13681,f3559]) ).
fof(f14670,plain,
composition(converse(sF5),sK0) = converse(converse(sK0)),
inference(superposition,[],[f130,f8001]) ).
fof(f14695,plain,
sK0 = composition(converse(sF5),sK0),
inference(forward_demodulation,[],[f14670,f25]) ).
fof(f29905,plain,
! [X0] : join(complement(composition(sF5,complement(X0))),X0) = join(complement(join(X0,composition(sF5,top))),X0),
inference(superposition,[],[f3157,f8559]) ).
fof(f29984,plain,
! [X0] : join(complement(composition(sF5,complement(X0))),X0) = join(X0,complement(composition(sF5,top))),
inference(forward_demodulation,[],[f29905,f10948]) ).
fof(f30074,plain,
! [X0] : join(complement(composition(sF5,complement(X0))),X0) = join(X0,complement(composition(sF5,sK0))),
inference(forward_demodulation,[],[f29984,f13874]) ).
fof(f30127,plain,
! [X0] : complement(composition(sF5,complement(X0))) = join(X0,complement(composition(sF5,sK0))),
inference(forward_demodulation,[],[f30074,f4271]) ).
fof(f30906,plain,
join(sF2,complement(composition(sF5,complement(sF7)))) = join(sF8,complement(composition(sF5,sK0))),
inference(superposition,[],[f212,f30127]) ).
fof(f30907,plain,
complement(composition(sF5,complement(sF8))) = join(sF2,complement(composition(sF5,complement(sF7)))),
inference(forward_demodulation,[],[f30906,f30127]) ).
fof(f31031,plain,
complement(composition(sF5,complement(sF7))) = complement(composition(sF5,complement(sF8))),
inference(forward_demodulation,[],[f30907,f11988]) ).
fof(f31122,plain,
complement(composition(sF5,sF9)) = complement(composition(sF5,complement(sF7))),
inference(forward_demodulation,[],[f31031,f50]) ).
fof(f31179,plain,
complement(composition(sF5,sK1)) = complement(composition(sF5,sF9)),
inference(forward_demodulation,[],[f31122,f1019]) ).
fof(f31216,plain,
complement(sF6) = complement(composition(sF5,sF9)),
inference(forward_demodulation,[],[f31179,f44]) ).
fof(f31297,plain,
composition(sF5,sF9) = complement(complement(sF6)),
inference(superposition,[],[f990,f31216]) ).
fof(f31335,plain,
sF6 = composition(sF5,sF9),
inference(forward_demodulation,[],[f31297,f990]) ).
fof(f31392,plain,
sF9 = join(sF9,sF6),
inference(superposition,[],[f1706,f31335]) ).
fof(f31410,plain,
sF9 = sF10,
inference(forward_demodulation,[],[f31392,f52]) ).
fof(f31417,plain,
sF6 != sF9,
inference(superposition,[],[f53,f31410]) ).
fof(f80159,plain,
! [X0] : join(composition(converse(sF5),X0),complement(top)) = join(composition(converse(sF5),join(X0,complement(composition(sF5,sK0)))),complement(top)),
inference(superposition,[],[f4964,f13874]) ).
fof(f80434,plain,
! [X0] : join(composition(converse(sF5),X0),zero) = join(composition(converse(sF5),join(X0,complement(composition(sF5,sK0)))),zero),
inference(forward_demodulation,[],[f80159,f251]) ).
fof(f80515,plain,
! [X0] : composition(converse(sF5),join(X0,complement(composition(sF5,sK0)))) = join(composition(converse(sF5),X0),zero),
inference(forward_demodulation,[],[f80434,f620]) ).
fof(f80563,plain,
! [X0] : composition(converse(sF5),X0) = composition(converse(sF5),join(X0,complement(composition(sF5,sK0)))),
inference(forward_demodulation,[],[f80515,f620]) ).
fof(f80593,plain,
! [X0] : composition(converse(sF5),X0) = composition(converse(sF5),complement(composition(sF5,complement(X0)))),
inference(forward_demodulation,[],[f80563,f30127]) ).
fof(f81507,plain,
! [X0] : composition(converse(sF5),complement(X0)) = composition(converse(sF5),complement(composition(sF5,X0))),
inference(superposition,[],[f80593,f990]) ).
fof(f81527,plain,
composition(converse(sF5),sF5) = composition(converse(sF5),complement(composition(sF5,sF4))),
inference(superposition,[],[f80593,f1020]) ).
fof(f81594,plain,
composition(converse(sF5),sF5) = composition(converse(sF5),complement(composition(sF5,sF3))),
inference(forward_demodulation,[],[f81527,f13876]) ).
fof(f81643,plain,
composition(converse(sF5),sF5) = composition(converse(sF5),complement(sF3)),
inference(forward_demodulation,[],[f81594,f81507]) ).
fof(f81669,plain,
composition(converse(sF5),one) = composition(converse(sF5),sF5),
inference(forward_demodulation,[],[f81643,f1016]) ).
fof(f81688,plain,
converse(sF5) = composition(converse(sF5),sF5),
inference(forward_demodulation,[],[f81669,f23]) ).
fof(f81925,plain,
converse(sF5) = converse(converse(sF5)),
inference(superposition,[],[f130,f81688]) ).
fof(f81960,plain,
sF5 = converse(sF5),
inference(forward_demodulation,[],[f81925,f25]) ).
fof(f81989,plain,
sK0 = composition(sF5,sK0),
inference(superposition,[],[f14695,f81960]) ).
fof(f82041,plain,
! [X0] : join(X0,complement(sK0)) = complement(composition(sF5,complement(X0))),
inference(superposition,[],[f30127,f81989]) ).
fof(f82078,plain,
! [X0] : join(X0,sF2) = complement(composition(sF5,complement(X0))),
inference(forward_demodulation,[],[f82041,f36]) ).
fof(f82168,plain,
join(sF8,sF2) = complement(composition(sF5,sF9)),
inference(superposition,[],[f82078,f50]) ).
fof(f82388,plain,
complement(sF6) = join(sF8,sF2),
inference(forward_demodulation,[],[f82168,f31216]) ).
fof(f82470,plain,
sF8 = complement(sF6),
inference(forward_demodulation,[],[f82388,f1172]) ).
fof(f82620,plain,
sF6 = complement(sF8),
inference(superposition,[],[f990,f82470]) ).
fof(f82687,plain,
sF6 = sF9,
inference(forward_demodulation,[],[f82620,f50]) ).
fof(f82746,plain,
$false,
inference(forward_subsumption_resolution,[],[f82687,f31417]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : REL022+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.39 % Computer : n015.cluster.edu
% 0.13/0.39 % Model : x86_64 x86_64
% 0.13/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.39 % Memory : 8046.5625MB
% 0.13/0.39 % OS : Linux 6.8.0-71-generic
% 0.13/0.39 % CPULimit : 300
% 0.13/0.39 % WCLimit : 300
% 0.13/0.39 % DateTime : Sun Sep 27 22:56:01 UTC 2026
% 0.16/0.39 % CPUTime :
% 0.16/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.16/0.42 Running first-order theorem proving
% 0.16/0.43 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 23.94/4.23 % (2103422)Detected formulas, will run a generic FOF schedule.
% 23.94/4.23 % (2103444)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3368314844:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 23.94/4.23 % (2103442)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3772157111:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 23.94/4.23 % (2103439)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=556682511:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 23.94/4.23 % (2103437)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=3339598728:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 23.94/4.23 % (2103436)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2313268244:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 23.94/4.23 % (2103440)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3532604116:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 23.94/4.23 % (2103444)Instruction limit reached!
% 23.94/4.23 % (2103444)------------------------------
% 23.94/4.23 % (2103444)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 23.94/4.23 % (2103444)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 23.94/4.23 % (2103444)CaDiCaL version: 2.1.3
% 23.94/4.23 % (2103444)Termination reason: Instruction limit
% 23.94/4.23 % (2103444)Termination phase: Saturation
% 23.94/4.23 % (2103444)Time elapsed: 0.074 s
% 23.94/4.23 % (2103444)Peak memory usage: 89 MB
% 23.94/4.23 % (2103444)Instructions burned: 140 (million)
% 23.94/4.23 % (2103446)dis-21_1_sil=8000:lcm=predicate:random_seed=3655808285:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 23.94/4.23 % (2103446)Refutation not found, incomplete strategy
% 23.94/4.23 % (2103446)------------------------------
% 23.94/4.23 % (2103446)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 23.94/4.23 % (2103446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 23.94/4.23 % (2103446)CaDiCaL version: 2.1.3
% 23.94/4.23 % (2103446)Termination reason: Refutation not found, incomplete strategy
% 23.94/4.23 % (2103446)Time elapsed: 0.002 s
% 23.94/4.23 % (2103446)Peak memory usage: 88 MB
% 23.94/4.23 % (2103446)Instructions burned: 1 (million)
% 23.94/4.23 % (2103442)Instruction limit reached!
% 23.94/4.23 % (2103442)------------------------------
% 23.94/4.23 % (2103442)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 23.94/4.23 % (2103442)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 23.94/4.23 % (2103442)CaDiCaL version: 2.1.3
% 23.94/4.23 % (2103442)Termination reason: Instruction limit
% 23.94/4.23 % (2103442)Termination phase: Saturation
% 23.94/4.23 % (2103442)Time elapsed: 0.102 s
% 23.94/4.23 % (2103442)Peak memory usage: 89 MB
% 23.94/4.23 % (2103442)Instructions burned: 119 (million)
% 23.94/4.23 % (2103440)Instruction limit reached!
% 23.94/4.23 % (2103440)------------------------------
% 23.94/4.23 % (2103440)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 23.94/4.23 % (2103440)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 23.94/4.23 % (2103440)CaDiCaL version: 2.1.3
% 23.94/4.23 % (2103440)Termination reason: Instruction limit
% 23.94/4.23 % (2103440)Termination phase: Saturation
% 23.94/4.23 % (2103440)Time elapsed: 0.111 s
% 23.94/4.23 % (2103440)Peak memory usage: 90 MB
% 23.94/4.23 % (2103440)Instructions burned: 110 (million)
% 23.94/4.23 % (2103458)lrs+10_1_sil=8000:sp=occurrence:random_seed=1590983504:i=285:sd=3:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/285Mi)
% 23.94/4.23 % (2103460)lrs+10_1_sil=32000:urr=on:br=off:random_seed=527875090:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2996 on theBenchmark for (2996ds/157Mi)
% 23.94/4.23 % (2103463)lrs+1011_1_sil=32000:sp=occurrence:random_seed=292963516:i=325:sd=1:ss=axioms:sgt=32_2996 on theBenchmark for (2996ds/325Mi)
% 23.94/4.23 % (2103458)Instruction limit reached!
% 23.94/4.23 % (2103458)------------------------------
% 23.94/4.23 % (2103458)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 23.94/4.23 % (2103458)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103458)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103458)Termination reason: Instruction limit
% 31.41/5.39 % (2103458)Termination phase: Saturation
% 31.41/5.39 % (2103458)Time elapsed: 0.148 s
% 31.41/5.39 % (2103458)Peak memory usage: 92 MB
% 31.41/5.39 % (2103458)Instructions burned: 285 (million)
% 31.41/5.39 % (2103446)------------------------------
% 31.41/5.39 % (2103446)------------------------------
% 31.41/5.39 % (2103460)Instruction limit reached!
% 31.41/5.39 % (2103460)------------------------------
% 31.41/5.39 % (2103460)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103460)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103460)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103460)Termination reason: Instruction limit
% 31.41/5.39 % (2103460)Termination phase: Saturation
% 31.41/5.39 % (2103460)Time elapsed: 0.135 s
% 31.41/5.39 % (2103460)Peak memory usage: 90 MB
% 31.41/5.39 % (2103460)Instructions burned: 158 (million)
% 31.41/5.39 % (2103472)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=795592293:s2a=on:i=248:s2at=1.23:gtg=position_2993 on theBenchmark for (2993ds/248Mi)
% 31.41/5.39 % (2103477)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=2035325923:i=2350_2992 on theBenchmark for (2992ds/2350Mi)
% 31.41/5.39 % (2103463)Instruction limit reached!
% 31.41/5.39 % (2103463)------------------------------
% 31.41/5.39 % (2103463)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103463)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103463)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103463)Termination reason: Instruction limit
% 31.41/5.39 % (2103463)Termination phase: Saturation
% 31.41/5.39 % (2103463)Time elapsed: 0.308 s
% 31.41/5.39 % (2103463)Peak memory usage: 92 MB
% 31.41/5.39 % (2103463)Instructions burned: 325 (million)
% 31.41/5.39 % (2103475)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=1569910636:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2993 on theBenchmark for (2993ds/294Mi)
% 31.41/5.39 % (2103472)Instruction limit reached!
% 31.41/5.39 % (2103472)------------------------------
% 31.41/5.39 % (2103472)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103472)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103472)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103472)Termination reason: Instruction limit
% 31.41/5.39 % (2103472)Termination phase: Saturation
% 31.41/5.39 % (2103472)Time elapsed: 0.132 s
% 31.41/5.39 % (2103472)Peak memory usage: 92 MB
% 31.41/5.39 % (2103472)Instructions burned: 248 (million)
% 31.41/5.39 % (2103484)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=1441194378:cts=off:i=113:fsr=off:ss=included:sgt=4_2990 on theBenchmark for (2990ds/113Mi)
% 31.41/5.39 % (2103475)Instruction limit reached!
% 31.41/5.39 % (2103475)------------------------------
% 31.41/5.39 % (2103475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103475)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103475)Termination reason: Instruction limit
% 31.41/5.39 % (2103475)Termination phase: Saturation
% 31.41/5.39 % (2103475)Time elapsed: 0.298 s
% 31.41/5.39 % (2103475)Peak memory usage: 92 MB
% 31.41/5.39 % (2103475)Instructions burned: 294 (million)
% 31.41/5.39 % (2103485)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=2315853705:i=127:av=off:fsr=off:sup=off_2990 on theBenchmark for (2990ds/127Mi)
% 31.41/5.39 % (2103485)Refutation not found, incomplete strategy
% 31.41/5.39 % (2103485)------------------------------
% 31.41/5.39 % (2103485)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103485)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103485)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103485)Termination reason: Refutation not found, incomplete strategy
% 31.41/5.39 % (2103485)Time elapsed: 0.002 s
% 31.41/5.39 % (2103485)Peak memory usage: 88 MB
% 31.41/5.39 % (2103484)Instruction limit reached!
% 31.41/5.39 % (2103484)------------------------------
% 31.41/5.39 % (2103484)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 31.41/5.39 % (2103484)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 31.41/5.39 % (2103484)CaDiCaL version: 2.1.3
% 31.41/5.39 % (2103484)Termination reason: Instruction limit
% 40.95/6.68 % (2103484)Termination phase: Saturation
% 40.95/6.68 % (2103484)Time elapsed: 0.110 s
% 40.95/6.68 % (2103484)Peak memory usage: 90 MB
% 40.95/6.68 % (2103484)Instructions burned: 113 (million)
% 40.95/6.68 % (2103492)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=3201001043:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2987 on theBenchmark for (2987ds/114Mi)
% 40.95/6.68 % (2103492)Instruction limit reached!
% 40.95/6.68 % (2103492)------------------------------
% 40.95/6.68 % (2103492)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103492)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103492)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103492)Termination reason: Instruction limit
% 40.95/6.68 % (2103492)Termination phase: Saturation
% 40.95/6.68 % (2103492)Time elapsed: 0.094 s
% 40.95/6.68 % (2103492)Peak memory usage: 88 MB
% 40.95/6.68 % (2103492)Instructions burned: 114 (million)
% 40.95/6.68 % (2103495)lrs+10_1_sil=8000:sp=occurrence:random_seed=3534182019:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2986 on theBenchmark for (2986ds/907Mi)
% 40.95/6.68 % (2103485)------------------------------
% 40.95/6.68 % (2103485)------------------------------
% 40.95/6.68 % (2103499)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1230062862:i=437:sd=1:aac=none:ss=included_2984 on theBenchmark for (2984ds/437Mi)
% 40.95/6.68 % (2103501)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=3001752105:i=5202:ss=axioms:sgt=16_2983 on theBenchmark for (2983ds/5202Mi)
% 40.95/6.68 % (2103499)Instruction limit reached!
% 40.95/6.68 % (2103499)------------------------------
% 40.95/6.68 % (2103499)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103499)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103499)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103499)Termination reason: Instruction limit
% 40.95/6.68 % (2103499)Termination phase: Saturation
% 40.95/6.68 % (2103499)Time elapsed: 0.393 s
% 40.95/6.68 % (2103499)Peak memory usage: 91 MB
% 40.95/6.68 % (2103499)Instructions burned: 437 (million)
% 40.95/6.68 % (2103495)Instruction limit reached!
% 40.95/6.68 % (2103495)------------------------------
% 40.95/6.68 % (2103495)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103495)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103495)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103495)Termination reason: Instruction limit
% 40.95/6.68 % (2103495)Termination phase: Saturation
% 40.95/6.68 % (2103495)Time elapsed: 0.849 s
% 40.95/6.68 % (2103495)Peak memory usage: 96 MB
% 40.95/6.68 % (2103495)Instructions burned: 907 (million)
% 40.95/6.68 % (2103507)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=30735487:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2977 on theBenchmark for (2977ds/134Mi)
% 40.95/6.68 % (2103507)Refutation not found, incomplete strategy
% 40.95/6.68 % (2103507)------------------------------
% 40.95/6.68 % (2103507)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103507)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103507)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103507)Termination reason: Refutation not found, incomplete strategy
% 40.95/6.68 % (2103507)Time elapsed: 0.003 s
% 40.95/6.68 % (2103507)Peak memory usage: 89 MB
% 40.95/6.68 % (2103507)Instructions burned: 1 (million)
% 40.95/6.68 % (2103510)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=1861965337:st=8:i=592:sd=3:ep=RST:ss=axioms_2975 on theBenchmark for (2975ds/592Mi)
% 40.95/6.68 % (2103507)------------------------------
% 40.95/6.68 % (2103507)------------------------------
% 40.95/6.68 % (2103515)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=2744345400:st=3:i=13193:sd=3:ss=axioms_2970 on theBenchmark for (2970ds/13193Mi)
% 40.95/6.68 % (2103510)Instruction limit reached!
% 40.95/6.68 % (2103510)------------------------------
% 40.95/6.68 % (2103510)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103510)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103510)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103510)Termination reason: Instruction limit
% 40.95/6.68 % (2103510)Termination phase: Saturation
% 40.95/6.68 % (2103510)Time elapsed: 0.561 s
% 40.95/6.68 % (2103510)Peak memory usage: 94 MB
% 40.95/6.68 % (2103510)Instructions burned: 593 (million)
% 40.95/6.68 % (2103477)Instruction limit reached!
% 40.95/6.68 % (2103477)------------------------------
% 40.95/6.68 % (2103477)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103477)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103477)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103477)Termination reason: Instruction limit
% 40.95/6.68 % (2103477)Termination phase: Saturation
% 40.95/6.68 % (2103477)Time elapsed: 2.459 s
% 40.95/6.68 % (2103477)Peak memory usage: 141 MB
% 40.95/6.68 % (2103477)Instructions burned: 2350 (million)
% 40.95/6.68 % (2103522)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=2121881515:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2966 on theBenchmark for (2966ds/125Mi)
% 40.95/6.68 % (2103523)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=44048531:i=134:gtgl=5:slsql=off:gtg=exists_sym_2966 on theBenchmark for (2966ds/134Mi)
% 40.95/6.68 % (2103522)Instruction limit reached!
% 40.95/6.68 % (2103522)------------------------------
% 40.95/6.68 % (2103522)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103522)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103522)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103522)Termination reason: Instruction limit
% 40.95/6.68 % (2103522)Termination phase: Saturation
% 40.95/6.68 % (2103522)Time elapsed: 0.140 s
% 40.95/6.68 % (2103522)Peak memory usage: 90 MB
% 40.95/6.68 % (2103522)Instructions burned: 125 (million)
% 40.95/6.68 % (2103523)Instruction limit reached!
% 40.95/6.68 % (2103523)------------------------------
% 40.95/6.68 % (2103523)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103523)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103523)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103523)Termination reason: Instruction limit
% 40.95/6.68 % (2103523)Termination phase: Saturation
% 40.95/6.68 % (2103523)Time elapsed: 0.123 s
% 40.95/6.68 % (2103523)Peak memory usage: 89 MB
% 40.95/6.68 % (2103523)Instructions burned: 134 (million)
% 40.95/6.68 % (2103528)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=3796910125:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2962 on theBenchmark for (2962ds/141Mi)
% 40.95/6.68 % (2103528)Refutation not found, incomplete strategy
% 40.95/6.68 % (2103528)------------------------------
% 40.95/6.68 % (2103528)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103528)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103528)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103528)Termination reason: Refutation not found, incomplete strategy
% 40.95/6.68 % (2103528)Time elapsed: 0.002 s
% 40.95/6.68 % (2103528)Peak memory usage: 88 MB
% 40.95/6.68 % (2103529)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=2522839726:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2962 on theBenchmark for (2962ds/431Mi)
% 40.95/6.68 % (2103529)Refutation not found, incomplete strategy
% 40.95/6.68 % (2103529)------------------------------
% 40.95/6.68 % (2103529)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103529)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103529)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103529)Termination reason: Refutation not found, incomplete strategy
% 40.95/6.68 % (2103529)Time elapsed: 0.001 s
% 40.95/6.68 % (2103529)Peak memory usage: 88 MB
% 40.95/6.68 % (2103529)Instructions burned: 1 (million)
% 40.95/6.68 % (2103528)------------------------------
% 40.95/6.68 % (2103528)------------------------------
% 40.95/6.68 % (2103529)------------------------------
% 40.95/6.68 % (2103529)------------------------------
% 40.95/6.68 % (2103534)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=2435553179:i=6060:aac=none:ins=25_2957 on theBenchmark for (2957ds/6060Mi)
% 40.95/6.68 % (2103535)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=424626375:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2957 on theBenchmark for (2957ds/150Mi)
% 40.95/6.68 % (2103535)Instruction limit reached!
% 40.95/6.68 % (2103535)------------------------------
% 40.95/6.68 % (2103535)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 40.95/6.68 % (2103535)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.95/6.68 % (2103535)CaDiCaL version: 2.1.3
% 40.95/6.68 % (2103535)Termination reason: Instruction limit
% 40.95/6.68 % (2103535)Termination phase: Saturation
% 40.95/6.68 % (2103535)Time elapsed: 0.097 s
% 40.95/6.68 % (2103535)Peak memory usage: 90 MB
% 40.95/6.68 % (2103535)Instructions burned: 152 (million)
% 40.95/6.68 % (2103566)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=1728345486:i=14155:bd=all_2954 on theBenchmark for (2954ds/14155Mi)
% 40.95/6.68 % (2103436)First to succeed.
% 40.95/6.68 % (2103436)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2103422"
% 40.95/6.68 % (2103436)Refutation found. Thanks to Tanya!
% 40.95/6.68 % SZS status Theorem for theBenchmark
% 40.95/6.68 % SZS output start Proof for theBenchmark
% See solution above
% 41.64/6.88 % (2103436)------------------------------
% 41.64/6.88 % (2103436)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 41.64/6.88 % (2103436)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.64/6.88 % (2103436)CaDiCaL version: 2.1.3
% 41.64/6.88 % (2103436)Termination reason: Refutation
% 41.64/6.88 % (2103436)Time elapsed: 5.294 s
% 41.64/6.88 % (2103436)Peak memory usage: 178 MB
% 41.64/6.88 % (2103436)Instructions burned: 6302 (million)
% 41.64/6.88 % (2103436)------------------------------
% 41.64/6.88 % (2103436)------------------------------
% 41.64/6.88 % (2103422)Success in time 5.801 s
% 41.64/6.88 % Vampire exiting
%------------------------------------------------------------------------------