%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : REL005-4 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 12:34:13 PM UTC 2026
% Result : Unsatisfiable 48.70s 11.51s
% Output : Refutation 48.70s
% Verified :
% SZS Type : Refutation
% Derivation depth : 65
% Number of leaves : 17
% Syntax : Number of formulae : 183 ( 163 unt; 2 def)
% Number of atoms : 203 ( 176 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 41 ( 21 ~; 18 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 11 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 3 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-2 aty)
% Number of variables : 244 ( 0 sgn 244 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',maddux1_join_commutativity_1) ).
fof(f2,axiom,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(join(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',maddux2_join_associativity_2) ).
fof(f3,axiom,
! [X0,X1] : X0 = join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',maddux3_a_kind_of_de_Morgan_3) ).
fof(f4,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))) = X0,
inference(reorient_equations,[],[f3]) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = complement(join(complement(X0),complement(X1))),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',maddux4_definiton_of_meet_4) ).
fof(f6,plain,
! [X0,X1] : complement(join(complement(X0),complement(X1))) = meet(X0,X1),
inference(reorient_equations,[],[f5]) ).
fof(f7,axiom,
! [X2,X0,X1] : composition(X0,composition(X1,X2)) = composition(composition(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',composition_associativity_5) ).
fof(f8,axiom,
! [X0] : composition(X0,one) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',composition_identity_6) ).
fof(f9,axiom,
! [X2,X0,X1] : composition(join(X0,X1),X2) = join(composition(X0,X2),composition(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',composition_distributivity_7) ).
fof(f10,axiom,
! [X0] : converse(converse(X0)) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',converse_idempotence_8) ).
fof(f11,axiom,
! [X0,X1] : converse(join(X0,X1)) = join(converse(X0),converse(X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',converse_additivity_9) ).
fof(f12,axiom,
! [X0,X1] : converse(composition(X0,X1)) = composition(converse(X1),converse(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',converse_multiplicativity_10) ).
fof(f13,axiom,
! [X0,X1] : join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)) = complement(X1),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',converse_cancellativity_11) ).
fof(f14,plain,
! [X0,X1] : complement(X1) = join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)),
inference(reorient_equations,[],[f13]) ).
fof(f15,axiom,
! [X0] : top = join(X0,complement(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',def_top_12) ).
fof(f16,axiom,
! [X0] : zero = meet(X0,complement(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-0.ax',def_zero_13) ).
fof(f21,axiom,
! [X2,X0,X1] : join(meet(composition(X0,X1),X2),meet(composition(meet(X0,composition(X2,converse(X1))),X1),X2)) = meet(composition(meet(X0,composition(X2,converse(X1))),X1),X2),
file('/export/starexec/sandbox2/benchmark/Axioms/REL001-1.ax',modular_law_2_16) ).
fof(f22,plain,
! [X2,X0,X1] : meet(composition(meet(X0,composition(X2,converse(X1))),X1),X2) = join(meet(composition(X0,X1),X2),meet(composition(meet(X0,composition(X2,converse(X1))),X1),X2)),
inference(reorient_equations,[],[f21]) ).
fof(f23,negated_conjecture,
( join(converse(meet(sk1,sk2)),meet(converse(sk1),converse(sk2))) != meet(converse(sk1),converse(sk2))
| join(meet(converse(sk1),converse(sk2)),converse(meet(sk1,sk2))) != converse(meet(sk1,sk2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals_17) ).
fof(f24,plain,
( meet(converse(sk1),converse(sk2)) != join(converse(meet(sk1,sk2)),meet(converse(sk1),converse(sk2)))
| converse(meet(sk1,sk2)) != join(meet(converse(sk1),converse(sk2)),converse(meet(sk1,sk2))) ),
inference(reorient_equations,[],[f23]) ).
fof(f25,plain,
! [X0] : zero = complement(join(complement(X0),complement(complement(X0)))),
inference(definition_unfolding,[],[f16,f6]) ).
fof(f28,plain,
! [X2,X0,X1] : complement(join(complement(composition(complement(join(complement(X0),complement(composition(X2,converse(X1))))),X1)),complement(X2))) = join(complement(join(complement(composition(X0,X1)),complement(X2))),complement(join(complement(composition(complement(join(complement(X0),complement(composition(X2,converse(X1))))),X1)),complement(X2)))),
inference(definition_unfolding,[],[f22,f6,f6,f6,f6,f6]) ).
fof(f29,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(converse(complement(join(complement(sk1),complement(sk2)))),complement(join(complement(converse(sk1)),complement(converse(sk2)))))
| converse(complement(join(complement(sk1),complement(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),converse(complement(join(complement(sk1),complement(sk2))))) ),
inference(definition_unfolding,[],[f24,f6,f6,f6,f6,f6,f6]) ).
fof(f31,definition,
( spl0_1
<=> converse(complement(join(complement(sk1),complement(sk2)))) = join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),converse(complement(join(complement(sk1),complement(sk2))))) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f33,plain,
( converse(complement(join(complement(sk1),complement(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),converse(complement(join(complement(sk1),complement(sk2)))))
| spl0_1 ),
inference(avatar_component_clause,[],[f31]) ).
fof(f35,definition,
( spl0_2
<=> complement(join(complement(converse(sk1)),complement(converse(sk2)))) = join(converse(complement(join(complement(sk1),complement(sk2)))),complement(join(complement(converse(sk1)),complement(converse(sk2))))) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f37,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(converse(complement(join(complement(sk1),complement(sk2)))),complement(join(complement(converse(sk1)),complement(converse(sk2)))))
| spl0_2 ),
inference(avatar_component_clause,[],[f35]) ).
fof(f38,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f29,f35,f31]) ).
fof(f39,plain,
! [X0,X1] : join(X0,complement(X0)) = join(X1,complement(X1)),
inference(superposition,[],[f15,f15]) ).
fof(f42,plain,
zero = complement(top),
inference(superposition,[],[f25,f15]) ).
fof(f55,plain,
! [X0] : zero = complement(join(X0,complement(X0))),
inference(superposition,[],[f25,f39]) ).
fof(f62,plain,
! [X0] : complement(top) = complement(join(X0,complement(X0))),
inference(superposition,[],[f55,f42]) ).
fof(f92,plain,
! [X0] : top = join(top,complement(join(X0,complement(X0)))),
inference(superposition,[],[f15,f62]) ).
fof(f207,plain,
! [X0] : join(converse(X0),converse(complement(X0))) = converse(top),
inference(superposition,[],[f11,f15]) ).
fof(f221,plain,
! [X0] : converse(top) = join(X0,converse(complement(converse(X0)))),
inference(superposition,[],[f207,f10]) ).
fof(f264,plain,
! [X0] : converse(X0) = composition(converse(one),converse(X0)),
inference(superposition,[],[f12,f8]) ).
fof(f272,plain,
! [X0] : composition(converse(one),X0) = X0,
inference(superposition,[],[f264,f10]) ).
fof(f277,plain,
one = converse(one),
inference(superposition,[],[f272,f8]) ).
fof(f281,plain,
! [X0] : composition(one,X0) = X0,
inference(superposition,[],[f272,f277]) ).
fof(f326,plain,
! [X0,X1] : join(X0,join(complement(X0),X1)) = join(top,X1),
inference(superposition,[],[f2,f15]) ).
fof(f327,plain,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X1,join(X0,X2)),
inference(superposition,[],[f2,f1]) ).
fof(f339,plain,
! [X0,X1] : top = join(X0,join(X1,complement(join(X0,X1)))),
inference(superposition,[],[f2,f15]) ).
fof(f340,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X1,join(X2,X0)),
inference(superposition,[],[f2,f1]) ).
fof(f430,plain,
! [X0,X1] : join(top,X0) = join(X1,join(X0,complement(X1))),
inference(superposition,[],[f326,f1]) ).
fof(f437,plain,
! [X0] : join(X0,top) = join(top,complement(complement(X0))),
inference(superposition,[],[f326,f15]) ).
fof(f447,plain,
! [X0,X1] : join(X1,join(complement(X1),X0)) = join(X0,top),
inference(superposition,[],[f326,f1]) ).
fof(f518,plain,
! [X0] : join(top,X0) = join(top,complement(complement(X0))),
inference(superposition,[],[f437,f1]) ).
fof(f528,plain,
! [X0] : join(X0,top) = join(complement(complement(X0)),top),
inference(superposition,[],[f437,f1]) ).
fof(f567,plain,
! [X0] : join(top,X0) = join(complement(complement(X0)),top),
inference(superposition,[],[f518,f1]) ).
fof(f1720,plain,
! [X0,X1] : join(top,X1) = join(complement(X0),join(X0,X1)),
inference(superposition,[],[f327,f15]) ).
fof(f1749,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X1,join(X0,X2)),
inference(superposition,[],[f327,f2]) ).
fof(f1930,plain,
! [X0,X1] : join(top,X0) = join(complement(X1),join(X0,X1)),
inference(superposition,[],[f1720,f1]) ).
fof(f2788,plain,
! [X0,X1] : composition(top,X1) = join(composition(X0,X1),composition(complement(X0),X1)),
inference(superposition,[],[f9,f15]) ).
fof(f3247,plain,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X1,join(X2,X0)),
inference(superposition,[],[f340,f1]) ).
fof(f4585,plain,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(join(X1,X2),X0),
inference(superposition,[],[f3247,f1]) ).
fof(f8651,plain,
! [X0,X1] : complement(X1) = join(complement(X1),composition(converse(X0),complement(composition(X0,X1)))),
inference(forward_demodulation,[],[f14,f1]) ).
fof(f11264,plain,
! [X0,X1] : zero = join(zero,composition(converse(X1),complement(composition(X1,join(complement(X0),complement(complement(X0))))))),
inference(superposition,[],[f8651,f25]) ).
fof(f11285,plain,
! [X0] : complement(X0) = join(complement(X0),complement(composition(one,X0))),
inference(superposition,[],[f8651,f272]) ).
fof(f11288,plain,
! [X2,X0,X1] : join(complement(X0),X2) = join(complement(X0),join(composition(converse(X1),complement(composition(X1,X0))),X2)),
inference(superposition,[],[f2,f8651]) ).
fof(f11338,plain,
! [X0] : complement(X0) = join(complement(X0),complement(X0)),
inference(forward_demodulation,[],[f11285,f281]) ).
fof(f11353,plain,
! [X0,X1] : complement(top) = join(complement(top),composition(converse(X1),complement(composition(X1,join(complement(X0),complement(complement(X0))))))),
inference(forward_demodulation,[],[f11264,f42]) ).
fof(f11384,plain,
! [X0] : join(X0,complement(X0)) = join(complement(X0),top),
inference(superposition,[],[f447,f11338]) ).
fof(f11478,plain,
! [X0] : top = join(complement(X0),join(top,complement(join(X0,complement(X0))))),
inference(superposition,[],[f339,f11384]) ).
fof(f11524,plain,
! [X0] : top = join(complement(X0),top),
inference(forward_demodulation,[],[f11478,f92]) ).
fof(f11583,plain,
! [X0] : top = join(top,X0),
inference(superposition,[],[f11524,f567]) ).
fof(f11584,plain,
! [X0] : top = join(X0,top),
inference(superposition,[],[f11524,f528]) ).
fof(f11715,plain,
top = converse(top),
inference(superposition,[],[f11583,f221]) ).
fof(f12120,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),complement(join(complement(X0),complement(X1)))) = X0,
inference(forward_demodulation,[],[f4,f1]) ).
fof(f13792,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(join(complement(join(complement(X0),X1)),join(complement(X0),complement(X1)))),complement(X0)),
inference(superposition,[],[f12120,f12120]) ).
fof(f13796,plain,
! [X0] : join(complement(join(complement(X0),complement(X0))),complement(top)) = X0,
inference(superposition,[],[f12120,f15]) ).
fof(f13811,plain,
! [X0,X1] : converse(X0) = join(converse(complement(join(complement(X0),X1))),converse(complement(join(complement(X0),complement(X1))))),
inference(superposition,[],[f11,f12120]) ).
fof(f13866,plain,
! [X0] : join(complement(complement(X0)),complement(top)) = X0,
inference(forward_demodulation,[],[f13796,f11338]) ).
fof(f13870,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),complement(join(complement(join(complement(X0),X1)),join(complement(X0),complement(X1))))),
inference(forward_demodulation,[],[f13792,f1]) ).
fof(f13932,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),complement(join(complement(X0),join(complement(X1),complement(join(complement(X0),X1)))))),
inference(forward_demodulation,[],[f13870,f340]) ).
fof(f13971,plain,
! [X0] : join(complement(top),complement(complement(X0))) = X0,
inference(superposition,[],[f13866,f1]) ).
fof(f13974,plain,
! [X0] : complement(X0) = join(complement(join(complement(complement(X0)),top)),complement(X0)),
inference(superposition,[],[f12120,f13866]) ).
fof(f14038,plain,
! [X0] : complement(X0) = join(complement(X0),complement(join(complement(complement(X0)),top))),
inference(forward_demodulation,[],[f13974,f1]) ).
fof(f14056,plain,
! [X0] : complement(X0) = join(complement(X0),complement(top)),
inference(forward_demodulation,[],[f14038,f11584]) ).
fof(f14517,plain,
! [X0] : complement(complement(X0)) = X0,
inference(superposition,[],[f14056,f13866]) ).
fof(f14613,plain,
! [X0] : join(X0,complement(top)) = X0,
inference(superposition,[],[f13866,f14517]) ).
fof(f14614,plain,
! [X0] : join(complement(top),X0) = X0,
inference(superposition,[],[f13971,f14517]) ).
fof(f14659,plain,
! [X0] : join(X0,X0) = X0,
inference(superposition,[],[f11338,f14517]) ).
fof(f14737,plain,
! [X0,X1] : join(X0,X1) = join(X0,join(X0,X1)),
inference(superposition,[],[f2,f14659]) ).
fof(f14754,plain,
! [X0] : join(complement(X0),X0) = join(top,X0),
inference(superposition,[],[f1930,f14659]) ).
fof(f14843,plain,
! [X0] : join(X0,complement(X0)) = join(top,X0),
inference(forward_demodulation,[],[f14754,f1]) ).
fof(f14866,plain,
! [X0,X1] : join(X1,complement(join(X0,complement(X0)))) = X1,
inference(superposition,[],[f14613,f15]) ).
fof(f15008,plain,
! [X0,X1] : join(complement(join(X0,complement(X0))),X1) = X1,
inference(superposition,[],[f14614,f15]) ).
fof(f15912,plain,
! [X0,X1] : join(X0,complement(X0)) = join(top,X1),
inference(superposition,[],[f14843,f39]) ).
fof(f17472,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),X0) = X0,
inference(superposition,[],[f14737,f12120]) ).
fof(f17655,plain,
! [X0,X1] : join(X0,complement(join(complement(X0),X1))) = X0,
inference(forward_demodulation,[],[f17472,f1]) ).
fof(f19315,plain,
! [X2,X0,X1] : complement(join(complement(X2),complement(composition(complement(join(complement(X0),complement(composition(X2,converse(X1))))),X1)))) = join(complement(join(complement(composition(X0,X1)),complement(X2))),complement(join(complement(X2),complement(composition(complement(join(complement(X0),complement(composition(X2,converse(X1))))),X1))))),
inference(forward_demodulation,[],[f28,f1]) ).
fof(f20172,plain,
! [X0,X1] : complement(X0) = join(complement(X0),complement(join(X0,X1))),
inference(superposition,[],[f17655,f14517]) ).
fof(f20203,plain,
! [X0,X1] : join(X1,complement(join(X0,complement(X1)))) = X1,
inference(superposition,[],[f17655,f1]) ).
fof(f20276,plain,
! [X0,X1] : join(top,X0) = join(join(complement(X0),X1),X0),
inference(superposition,[],[f430,f17655]) ).
fof(f20350,plain,
! [X0,X1] : join(X0,join(complement(X0),X1)) = join(top,X0),
inference(forward_demodulation,[],[f20276,f1]) ).
fof(f21554,plain,
! [X0,X1] : complement(X0) = join(complement(X0),complement(join(X1,X0))),
inference(superposition,[],[f20203,f14517]) ).
fof(f32012,plain,
! [X2,X0,X1] : join(join(top,X0),X1) = join(join(X1,X0),join(complement(X0),X2)),
inference(superposition,[],[f4585,f20350]) ).
fof(f32199,plain,
! [X2,X0,X1] : join(join(top,X0),X1) = join(complement(X0),join(join(X1,X0),X2)),
inference(forward_demodulation,[],[f32012,f1749]) ).
fof(f32377,plain,
! [X2,X0,X1] : join(join(top,X0),X1) = join(complement(X0),join(X1,join(X0,X2))),
inference(forward_demodulation,[],[f32199,f2]) ).
fof(f32455,plain,
! [X2,X0,X1] : join(top,join(X0,X1)) = join(complement(X0),join(X1,join(X0,X2))),
inference(forward_demodulation,[],[f32377,f2]) ).
fof(f32486,plain,
! [X2,X0,X1] : top = join(complement(X0),join(X1,join(X0,X2))),
inference(forward_demodulation,[],[f32455,f11583]) ).
fof(f35482,plain,
! [X0,X1] : join(top,composition(complement(X1),X0)) = join(complement(composition(X1,X0)),composition(top,X0)),
inference(superposition,[],[f1720,f2788]) ).
fof(f35517,plain,
! [X0,X1] : top = join(complement(composition(X1,X0)),composition(top,X0)),
inference(forward_demodulation,[],[f35482,f11583]) ).
fof(f35753,plain,
! [X0] : top = join(complement(X0),composition(top,X0)),
inference(superposition,[],[f35517,f272]) ).
fof(f35956,plain,
top = composition(top,top),
inference(superposition,[],[f35753,f14614]) ).
fof(f35962,plain,
! [X0] : join(complement(top),complement(join(complement(X0),complement(composition(top,X0))))) = X0,
inference(superposition,[],[f12120,f35753]) ).
fof(f36033,plain,
! [X0] : complement(join(complement(X0),complement(composition(top,X0)))) = X0,
inference(forward_demodulation,[],[f35962,f14614]) ).
fof(f36137,plain,
! [X0] : complement(join(complement(X0),complement(composition(complement(join(complement(top),complement(composition(X0,converse(top))))),top)))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(complement(join(complement(top),complement(composition(X0,converse(top))))),top))))),
inference(superposition,[],[f19315,f35956]) ).
fof(f36139,plain,
! [X0] : complement(join(complement(X0),complement(composition(complement(complement(composition(X0,converse(top)))),top)))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(complement(complement(composition(X0,converse(top)))),top))))),
inference(forward_demodulation,[],[f36137,f14614]) ).
fof(f36156,plain,
! [X0] : complement(join(complement(X0),complement(composition(composition(X0,converse(top)),top)))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(composition(X0,converse(top)),top))))),
inference(forward_demodulation,[],[f36139,f14517]) ).
fof(f36167,plain,
! [X0] : complement(join(complement(X0),complement(composition(X0,composition(converse(top),top))))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(X0,composition(converse(top),top)))))),
inference(forward_demodulation,[],[f36156,f7]) ).
fof(f36172,plain,
! [X0] : complement(join(complement(X0),complement(composition(X0,composition(top,top))))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(X0,composition(top,top)))))),
inference(forward_demodulation,[],[f36167,f11715]) ).
fof(f36175,plain,
! [X0] : complement(join(complement(X0),complement(composition(X0,top)))) = join(complement(join(complement(top),complement(X0))),complement(join(complement(X0),complement(composition(X0,top))))),
inference(forward_demodulation,[],[f36172,f35956]) ).
fof(f36178,plain,
! [X0] : complement(join(complement(X0),complement(composition(X0,top)))) = join(complement(complement(X0)),complement(join(complement(X0),complement(composition(X0,top))))),
inference(forward_demodulation,[],[f36175,f14614]) ).
fof(f36181,plain,
! [X0] : complement(complement(X0)) = complement(join(complement(X0),complement(composition(X0,top)))),
inference(forward_demodulation,[],[f36178,f20172]) ).
fof(f36183,plain,
! [X0] : complement(join(complement(X0),complement(composition(X0,top)))) = X0,
inference(forward_demodulation,[],[f36181,f14517]) ).
fof(f38311,plain,
! [X0] : composition(top,X0) = join(composition(top,X0),X0),
inference(superposition,[],[f20203,f36033]) ).
fof(f38496,plain,
! [X0] : composition(top,X0) = join(X0,composition(top,X0)),
inference(forward_demodulation,[],[f38311,f1]) ).
fof(f38691,plain,
! [X0] : join(X0,complement(X0)) = composition(top,top),
inference(superposition,[],[f38496,f15912]) ).
fof(f38971,plain,
! [X0] : converse(join(X0,complement(X0))) = composition(converse(top),converse(top)),
inference(superposition,[],[f12,f38691]) ).
fof(f38984,plain,
! [X0] : converse(join(X0,complement(X0))) = composition(top,top),
inference(forward_demodulation,[],[f38971,f11715]) ).
fof(f39105,plain,
! [X0] : join(converse(X0),converse(complement(X0))) = composition(top,top),
inference(forward_demodulation,[],[f38984,f11]) ).
fof(f40615,plain,
! [X0] : composition(X0,top) = join(composition(X0,top),X0),
inference(superposition,[],[f20203,f36183]) ).
fof(f40809,plain,
! [X0] : composition(X0,top) = join(X0,composition(X0,top)),
inference(forward_demodulation,[],[f40615,f1]) ).
fof(f56510,plain,
! [X0,X1] : top = join(complement(X0),join(X1,composition(X0,top))),
inference(superposition,[],[f32486,f40809]) ).
fof(f67783,plain,
! [X0,X1] : top = join(complement(top),join(X1,join(converse(X0),converse(complement(X0))))),
inference(superposition,[],[f56510,f39105]) ).
fof(f67803,plain,
! [X0,X1] : top = join(X1,join(converse(X0),converse(complement(X0)))),
inference(forward_demodulation,[],[f67783,f14614]) ).
fof(f76622,plain,
! [X0] : top = join(X0,join(one,converse(complement(one)))),
inference(superposition,[],[f67803,f277]) ).
fof(f77598,plain,
top = join(one,converse(complement(one))),
inference(superposition,[],[f76622,f14614]) ).
fof(f79899,plain,
! [X0,X1] : complement(top) = composition(converse(X1),complement(composition(X1,join(complement(X0),complement(complement(X0)))))),
inference(forward_demodulation,[],[f11353,f14614]) ).
fof(f79900,plain,
! [X0,X1] : complement(top) = composition(converse(X1),complement(composition(X1,join(complement(X0),X0)))),
inference(forward_demodulation,[],[f79899,f14517]) ).
fof(f79901,plain,
! [X0,X1] : complement(top) = composition(converse(X1),complement(composition(X1,join(X0,complement(X0))))),
inference(forward_demodulation,[],[f79900,f1]) ).
fof(f79902,plain,
! [X0,X1] : composition(converse(X1),complement(composition(X1,join(X0,complement(X0))))) = complement(join(one,converse(complement(one)))),
inference(forward_demodulation,[],[f79901,f77598]) ).
fof(f80086,plain,
! [X0,X1] : join(complement(join(X0,complement(X0))),X1) = join(complement(join(X0,complement(X0))),join(complement(join(one,converse(complement(one)))),X1)),
inference(superposition,[],[f11288,f79902]) ).
fof(f80362,plain,
! [X0,X1] : join(complement(join(X0,complement(X0))),X1) = join(complement(join(one,converse(complement(one)))),X1),
inference(forward_demodulation,[],[f80086,f15008]) ).
fof(f80545,plain,
! [X1] : join(complement(join(one,converse(complement(one)))),X1) = X1,
inference(forward_demodulation,[],[f80362,f15008]) ).
fof(f80983,plain,
! [X0] : converse(join(one,converse(complement(one)))) = join(converse(complement(X0)),converse(complement(join(complement(join(one,converse(complement(one)))),complement(X0))))),
inference(superposition,[],[f13811,f80545]) ).
fof(f81395,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = converse(join(one,converse(complement(one)))),
inference(forward_demodulation,[],[f80983,f80545]) ).
fof(f81561,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = join(converse(one),converse(converse(complement(one)))),
inference(forward_demodulation,[],[f81395,f11]) ).
fof(f81670,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = join(converse(one),complement(one)),
inference(forward_demodulation,[],[f81561,f10]) ).
fof(f81747,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = join(complement(one),converse(one)),
inference(forward_demodulation,[],[f81670,f1]) ).
fof(f81805,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = join(complement(one),one),
inference(forward_demodulation,[],[f81747,f277]) ).
fof(f81839,plain,
! [X0] : join(converse(complement(X0)),converse(complement(complement(X0)))) = join(one,complement(one)),
inference(forward_demodulation,[],[f81805,f1]) ).
fof(f81856,plain,
! [X0] : join(converse(complement(X0)),converse(X0)) = join(one,complement(one)),
inference(forward_demodulation,[],[f81839,f14517]) ).
fof(f81866,plain,
! [X0] : join(converse(X0),converse(complement(X0))) = join(one,complement(one)),
inference(forward_demodulation,[],[f81856,f1]) ).
fof(f87534,plain,
! [X0] : join(X0,converse(complement(converse(X0)))) = join(one,complement(one)),
inference(superposition,[],[f81866,f10]) ).
fof(f87593,plain,
! [X0,X1] : join(X0,complement(X0)) = join(converse(X1),converse(complement(X1))),
inference(superposition,[],[f81866,f39]) ).
fof(f91103,plain,
! [X0,X1] : join(complement(join(complement(X1),complement(X1))),complement(join(converse(X0),converse(complement(X0))))) = X1,
inference(superposition,[],[f12120,f87593]) ).
fof(f91245,plain,
! [X0,X1] : join(complement(complement(X1)),complement(join(converse(X0),converse(complement(X0))))) = X1,
inference(forward_demodulation,[],[f91103,f14659]) ).
fof(f91449,plain,
! [X0,X1] : join(X1,complement(join(converse(X0),converse(complement(X0))))) = X1,
inference(forward_demodulation,[],[f91245,f14517]) ).
fof(f120731,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),complement(join(complement(X0),complement(X1)))),
inference(forward_demodulation,[],[f13932,f21554]) ).
fof(f121141,plain,
! [X0,X1] : join(X0,X1) = join(X0,complement(join(X0,complement(X1)))),
inference(superposition,[],[f120731,f14517]) ).
fof(f121809,plain,
! [X0,X1] : join(X1,complement(X0)) = join(X1,complement(join(X1,X0))),
inference(superposition,[],[f121141,f14517]) ).
fof(f122672,plain,
! [X0] : join(X0,complement(join(one,complement(one)))) = join(X0,complement(converse(complement(converse(X0))))),
inference(superposition,[],[f121809,f87534]) ).
fof(f122836,plain,
! [X0] : converse(X0) = join(converse(X0),complement(converse(complement(X0)))),
inference(superposition,[],[f121809,f91449]) ).
fof(f123241,plain,
! [X0] : join(X0,complement(converse(complement(converse(X0))))) = X0,
inference(forward_demodulation,[],[f122672,f14866]) ).
fof(f124175,plain,
! [X0] : converse(converse(X0)) = join(converse(converse(X0)),converse(complement(converse(complement(X0))))),
inference(superposition,[],[f11,f122836]) ).
fof(f124230,plain,
! [X0] : join(X0,converse(complement(converse(complement(X0))))) = X0,
inference(forward_demodulation,[],[f124175,f10]) ).
fof(f124635,plain,
! [X0] : complement(converse(complement(converse(complement(X0))))) = join(complement(converse(complement(converse(complement(X0))))),complement(X0)),
inference(superposition,[],[f21554,f124230]) ).
fof(f124709,plain,
! [X0] : complement(converse(complement(converse(complement(X0))))) = join(complement(X0),complement(converse(complement(converse(complement(X0)))))),
inference(forward_demodulation,[],[f124635,f1]) ).
fof(f124785,plain,
! [X0] : complement(X0) = complement(converse(complement(converse(complement(X0))))),
inference(forward_demodulation,[],[f124709,f123241]) ).
fof(f125023,plain,
! [X0,X1] : join(converse(complement(join(complement(X0),X1))),converse(complement(join(complement(X0),complement(X1))))) = converse(converse(complement(converse(complement(X0))))),
inference(superposition,[],[f13811,f124785]) ).
fof(f125288,plain,
! [X0,X1] : complement(converse(complement(X0))) = join(converse(complement(join(complement(X0),X1))),converse(complement(join(complement(X0),complement(X1))))),
inference(forward_demodulation,[],[f125023,f10]) ).
fof(f125467,plain,
! [X0] : converse(X0) = complement(converse(complement(X0))),
inference(forward_demodulation,[],[f125288,f13811]) ).
fof(f126804,plain,
! [X0] : converse(complement(X0)) = complement(converse(X0)),
inference(superposition,[],[f125467,f14517]) ).
fof(f128399,plain,
( complement(converse(join(complement(sk1),complement(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(converse(join(complement(sk1),complement(sk2)))))
| spl0_1 ),
inference(superposition,[],[f33,f126804]) ).
fof(f128626,plain,
( complement(join(converse(complement(sk1)),converse(complement(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(converse(complement(sk1)),converse(complement(sk2)))))
| spl0_1 ),
inference(forward_demodulation,[],[f128399,f11]) ).
fof(f128744,plain,
( complement(join(converse(complement(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(converse(complement(sk1)),complement(converse(sk2)))))
| spl0_1 ),
inference(forward_demodulation,[],[f128626,f126804]) ).
fof(f128832,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(complement(converse(sk1)),complement(converse(sk2)))))
| spl0_1 ),
inference(forward_demodulation,[],[f128744,f126804]) ).
fof(f128881,plain,
( $false
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f128832,f11338]) ).
fof(f128882,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f128881]) ).
fof(f128997,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),converse(complement(join(complement(sk1),complement(sk2)))))
| spl0_2 ),
inference(forward_demodulation,[],[f37,f1]) ).
fof(f128999,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(converse(join(complement(sk1),complement(sk2)))))
| spl0_2 ),
inference(forward_demodulation,[],[f128997,f126804]) ).
fof(f129001,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(converse(complement(sk1)),converse(complement(sk2)))))
| spl0_2 ),
inference(forward_demodulation,[],[f128999,f11]) ).
fof(f129003,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(converse(complement(sk1)),complement(converse(sk2)))))
| spl0_2 ),
inference(forward_demodulation,[],[f129001,f126804]) ).
fof(f129004,plain,
( complement(join(complement(converse(sk1)),complement(converse(sk2)))) != join(complement(join(complement(converse(sk1)),complement(converse(sk2)))),complement(join(complement(converse(sk1)),complement(converse(sk2)))))
| spl0_2 ),
inference(forward_demodulation,[],[f129003,f126804]) ).
fof(f129005,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[],[f129004,f11338]) ).
fof(f129006,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f129005]) ).
cnf(s1,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f38]) ).
cnf(s2,plain,
spl0_1,
inference(sat_conversion,[],[f128882]) ).
cnf(s3,plain,
spl0_2,
inference(sat_conversion,[],[f129006]) ).
cnf(s4,plain,
$false,
inference(rat,[],[s1,s3,s2]) ).
fof(f129007,plain,
$false,
inference(avatar_sat_refutation,[],[s4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : REL005-4 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.39 % Computer : n009.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 22:50:00 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 Running first-order model finding
% 0.12/0.42 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.38/2.62 % (2488350)Will run a generic schedule for satisfiability detection.
% 15.38/2.62 % (2488355)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3977550942_2999 on theBenchmark for (2999ds/0Mi)
% 15.38/2.62 % (2488356)% WARNING: option uhcvi not known.
% 15.38/2.62 % TRYING [1]
% 15.38/2.62 % TRYING [2]
% 15.38/2.62 % TRYING [3]
% 15.38/2.62 % (2488356)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4033722426:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.38/2.62 % (2488357)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2357156768:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.38/2.62 % (2488360)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3006512196:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.38/2.62 % (2488358)dis+10_1_sil=32000:sp=arity:random_seed=3380802247:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.38/2.62 % (2488361)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2307837391:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.38/2.62 % (2488359)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3584773237:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.38/2.62 % TRYING [4]
% 15.38/2.62 % (2488358)Instruction limit reached!
% 15.38/2.62 % (2488358)------------------------------
% 15.38/2.62 % (2488358)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.38/2.62 % (2488358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.38/2.62 % (2488358)CaDiCaL version: 2.1.3
% 15.38/2.62 % (2488358)Termination reason: Instruction limit
% 15.38/2.62 % (2488358)Termination phase: Saturation
% 15.38/2.62 % (2488358)Time elapsed: 0.060 s
% 15.38/2.62 % (2488358)Peak memory usage: 12 MB
% 15.38/2.62 % (2488358)Instructions burned: 104 (million)
% 15.38/2.62 % (2488359)Instruction limit reached!
% 15.38/2.62 % (2488359)------------------------------
% 15.38/2.62 % (2488359)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.38/2.62 % (2488359)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.38/2.62 % (2488359)CaDiCaL version: 2.1.3
% 15.38/2.62 % (2488359)Termination reason: Instruction limit
% 15.38/2.62 % (2488359)Termination phase: Saturation
% 15.38/2.62 % (2488359)Time elapsed: 0.069 s
% 15.38/2.62 % (2488359)Peak memory usage: 13 MB
% 15.38/2.62 % (2488359)Instructions burned: 117 (million)
% 15.38/2.62 % (2488360)Instruction limit reached!
% 15.38/2.62 % (2488360)------------------------------
% 15.38/2.62 % (2488360)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.38/2.62 % (2488360)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.38/2.62 % (2488360)CaDiCaL version: 2.1.3
% 15.38/2.62 % (2488360)Termination reason: Instruction limit
% 15.38/2.62 % (2488360)Termination phase: Saturation
% 15.38/2.62 % (2488360)Time elapsed: 0.077 s
% 15.38/2.62 % (2488360)Peak memory usage: 13 MB
% 15.38/2.62 % (2488360)Instructions burned: 131 (million)
% 15.38/2.62 % (2488369)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1767828468:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.38/2.62 % TRYING [1]
% 15.38/2.62 % TRYING [2]
% 15.38/2.62 % (2488370)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3508764461:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.38/2.62 % TRYING [3]
% 15.38/2.62 % (2488371)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=190592478:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.38/2.62 % (2488361)Instruction limit reached!
% 15.38/2.62 % (2488361)------------------------------
% 15.38/2.62 % (2488361)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.38/2.62 % (2488361)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.38/2.62 % (2488361)CaDiCaL version: 2.1.3
% 15.38/2.62 % (2488361)Termination reason: Instruction limit
% 15.38/2.62 % (2488361)Termination phase: Saturation
% 15.38/2.62 % (2488361)Time elapsed: 0.097 s
% 15.38/2.62 % (2488361)Peak memory usage: 13 MB
% 15.38/2.62 % (2488361)Instructions burned: 160 (million)
% 15.38/2.62 % TRYING [5]
% 15.38/2.62 % (2488375)ott-21_1_sil=16000:fs=off:random_seed=1023718380:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.38/2.62 % TRYING [4]
% 15.38/2.62 % (2488370)Instruction limit reached!
% 15.38/2.62 % (2488370)------------------------------
% 15.38/2.62 % (2488370)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488370)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488370)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488370)Termination reason: Instruction limit
% 44.45/6.78 % (2488370)Termination phase: Saturation
% 44.45/6.78 % (2488370)Time elapsed: 0.084 s
% 44.45/6.78 % (2488370)Peak memory usage: 13 MB
% 44.45/6.78 % (2488370)Instructions burned: 131 (million)
% 44.45/6.78 % (2488377)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2679105933:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 44.45/6.78 % (2488375)Instruction limit reached!
% 44.45/6.78 % (2488375)------------------------------
% 44.45/6.78 % (2488375)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488375)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488375)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488375)Termination reason: Instruction limit
% 44.45/6.78 % (2488375)Termination phase: Saturation
% 44.45/6.78 % (2488375)Time elapsed: 0.086 s
% 44.45/6.78 % (2488375)Peak memory usage: 12 MB
% 44.45/6.78 % (2488375)Instructions burned: 181 (million)
% 44.45/6.78 % (2488379)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=211543240:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 44.45/6.78 % TRYING [1]
% 44.45/6.78 % TRYING [2]
% 44.45/6.78 % TRYING [3]
% 44.45/6.78 % TRYING [5]
% 44.45/6.78 % TRYING [4]
% 44.45/6.78 % (2488369)Instruction limit reached!
% 44.45/6.78 % (2488369)------------------------------
% 44.45/6.78 % (2488369)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488369)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488369)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488369)Termination reason: Instruction limit
% 44.45/6.78 % (2488369)Termination phase: Finite model building constraint generation
% 44.45/6.78 % (2488369)Time elapsed: 0.294 s
% 44.45/6.78 % (2488369)Peak memory usage: 28 MB
% 44.45/6.78 % (2488369)Instructions burned: 717 (million)
% 44.45/6.78 % (2488381)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2779565651:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 44.45/6.78 % (2488371)Instruction limit reached!
% 44.45/6.78 % (2488371)------------------------------
% 44.45/6.78 % (2488371)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488371)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488371)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488371)Termination reason: Instruction limit
% 44.45/6.78 % (2488371)Termination phase: Saturation
% 44.45/6.78 % (2488371)Time elapsed: 0.356 s
% 44.45/6.78 % (2488371)Peak memory usage: 19 MB
% 44.45/6.78 % (2488371)Instructions burned: 685 (million)
% 44.45/6.78 % (2488377)Instruction limit reached!
% 44.45/6.78 % (2488377)------------------------------
% 44.45/6.78 % (2488377)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488377)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488377)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488377)Termination reason: Instruction limit
% 44.45/6.78 % (2488377)Termination phase: Saturation
% 44.45/6.78 % (2488377)Time elapsed: 0.261 s
% 44.45/6.78 % (2488377)Peak memory usage: 16 MB
% 44.45/6.78 % (2488377)Instructions burned: 477 (million)
% 44.45/6.78 % (2488383)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1614567745:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 44.45/6.78 % (2488384)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=4032865384:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 44.45/6.78 % TRYING [6]
% 44.45/6.78 % (2488379)Instruction limit reached!
% 44.45/6.78 % (2488379)------------------------------
% 44.45/6.78 % (2488379)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.45/6.78 % (2488379)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.45/6.78 % (2488379)CaDiCaL version: 2.1.3
% 44.45/6.78 % (2488379)Termination reason: Instruction limit
% 44.45/6.78 % (2488379)Termination phase: Finite model building SAT solving
% 44.45/6.78 % (2488379)Time elapsed: 0.312 s
% 44.45/6.78 % (2488379)Peak memory usage: 23 MB
% 44.45/6.78 % (2488379)Instructions burned: 866 (million)
% 44.45/6.78 % (2488387)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2441338717:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 44.45/6.78 % (2488384)Instruction limit reached!
% 44.45/6.78 % (2488384)------------------------------
% 48.70/11.51 % (2488384)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488384)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488384)Termination reason: Instruction limit
% 48.70/11.51 % (2488384)Termination phase: Saturation
% 48.70/11.51 % (2488384)Time elapsed: 0.391 s
% 48.70/11.51 % (2488384)Peak memory usage: 17 MB
% 48.70/11.51 % (2488384)Instructions burned: 693 (million)
% 48.70/11.51 % (2488383)Instruction limit reached!
% 48.70/11.51 % (2488383)------------------------------
% 48.70/11.51 % (2488383)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488383)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488383)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488383)Termination reason: Instruction limit
% 48.70/11.51 % (2488383)Termination phase: Finite model building constraint generation
% 48.70/11.51 % (2488383)Time elapsed: 0.412 s
% 48.70/11.51 % (2488383)Peak memory usage: 106 MB
% 48.70/11.51 % (2488383)Instructions burned: 891 (million)
% 48.70/11.51 % (2488389)fmb+10_1_sil=64000:random_seed=3629918797:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 48.70/11.51 % TRYING [1]
% 48.70/11.51 % TRYING [2]
% 48.70/11.51 % (2488391)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3361786210:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 48.70/11.51 % TRYING [3]
% 48.70/11.51 % TRYING [20]
% 48.70/11.51 % TRYING [4]
% 48.70/11.51 % (2488387)Instruction limit reached!
% 48.70/11.51 % (2488387)------------------------------
% 48.70/11.51 % (2488387)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488387)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488387)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488387)Termination reason: Instruction limit
% 48.70/11.51 % (2488387)Termination phase: Saturation
% 48.70/11.51 % (2488387)Time elapsed: 0.461 s
% 48.70/11.51 % (2488387)Peak memory usage: 18 MB
% 48.70/11.51 % (2488387)Instructions burned: 880 (million)
% 48.70/11.51 % (2488381)Instruction limit reached!
% 48.70/11.51 % (2488381)------------------------------
% 48.70/11.51 % (2488381)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488381)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488381)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488381)Termination reason: Instruction limit
% 48.70/11.51 % (2488381)Termination phase: Saturation
% 48.70/11.51 % (2488381)Time elapsed: 0.647 s
% 48.70/11.51 % (2488381)Peak memory usage: 24 MB
% 48.70/11.51 % (2488381)Instructions burned: 1179 (million)
% 48.70/11.51 % (2488393)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=4226605717:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 48.70/11.51 % TRYING [8]
% 48.70/11.51 % (2488395)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1691781467:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 48.70/11.51 % TRYING [5]
% 48.70/11.51 % (2488393)Instruction limit reached!
% 48.70/11.51 % (2488393)------------------------------
% 48.70/11.51 % (2488393)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488393)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488393)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488393)Termination reason: Instruction limit
% 48.70/11.51 % (2488393)Termination phase: Finite model building constraint generation
% 48.70/11.51 % (2488393)Time elapsed: 0.321 s
% 48.70/11.51 % (2488393)Peak memory usage: 75 MB
% 48.70/11.51 % (2488393)Instructions burned: 923 (million)
% 48.70/11.51 % (2488397)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1636612386:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 48.70/11.51 % TRYING [7]
% 48.70/11.51 % (2488397)Instruction limit reached!
% 48.70/11.51 % (2488397)------------------------------
% 48.70/11.51 % (2488397)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488397)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488397)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488397)Termination reason: Instruction limit
% 48.70/11.51 % (2488397)Termination phase: Saturation
% 48.70/11.51 % (2488397)Time elapsed: 0.734 s
% 48.70/11.51 % (2488397)Peak memory usage: 27 MB
% 48.70/11.51 % (2488397)Instructions burned: 1474 (million)
% 48.70/11.51 % (2488399)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=901129778:i=6324_2978 on theBenchmark for (2978ds/6324Mi)
% 48.70/11.51 % (2488399)Cannot represent all propositional literals internally
% 48.70/11.51 % (2488399)Refutation not found, incomplete strategy
% 48.70/11.51 % (2488399)------------------------------
% 48.70/11.51 % (2488399)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488399)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488399)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488399)Termination reason: Refutation not found, incomplete strategy
% 48.70/11.51 % (2488399)Time elapsed: 0.007 s
% 48.70/11.51 % (2488399)Peak memory usage: 10 MB
% 48.70/11.51 % (2488399)Instructions burned: 14 (million)
% 48.70/11.51 % (2488399)------------------------------
% 48.70/11.51 % (2488399)------------------------------
% 48.70/11.51 % (2488401)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=469477496:fmbsr=2.30978:i=2174_2978 on theBenchmark for (2978ds/2174Mi)
% 48.70/11.51 % TRYING [16]
% 48.70/11.51 % TRYING [6]
% 48.70/11.51 % (2488401)Instruction limit reached!
% 48.70/11.51 % (2488401)------------------------------
% 48.70/11.51 % (2488401)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488401)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488401)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488401)Termination reason: Instruction limit
% 48.70/11.51 % (2488401)Termination phase: Finite model building constraint generation
% 48.70/11.51 % (2488401)Time elapsed: 0.737 s
% 48.70/11.51 % (2488401)Peak memory usage: 132 MB
% 48.70/11.51 % (2488401)Instructions burned: 2175 (million)
% 48.70/11.51 % (2488404)ott-2_1_sil=16000:newcnf=on:random_seed=854103785:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2970 on theBenchmark for (2970ds/869Mi)
% 48.70/11.51 % (2488404)Instruction limit reached!
% 48.70/11.51 % (2488404)------------------------------
% 48.70/11.51 % (2488404)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488404)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488404)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488404)Termination reason: Instruction limit
% 48.70/11.51 % (2488404)Termination phase: Saturation
% 48.70/11.51 % (2488404)Time elapsed: 0.515 s
% 48.70/11.51 % (2488404)Peak memory usage: 20 MB
% 48.70/11.51 % (2488404)Instructions burned: 869 (million)
% 48.70/11.51 % (2488406)ott+10_1_sil=32000:tgt=ground:random_seed=2893460943:i=5114:av=off_2964 on theBenchmark for (2964ds/5114Mi)
% 48.70/11.51 % (2488395)Instruction limit reached!
% 48.70/11.51 % (2488395)------------------------------
% 48.70/11.51 % (2488395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488395)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488395)Termination reason: Instruction limit
% 48.70/11.51 % (2488395)Termination phase: Saturation
% 48.70/11.51 % (2488395)Time elapsed: 2.772 s
% 48.70/11.51 % (2488395)Peak memory usage: 56 MB
% 48.70/11.51 % (2488395)Instructions burned: 5132 (million)
% 48.70/11.51 % (2488408)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1493972761:i=54282_2961 on theBenchmark for (2961ds/54282Mi)
% 48.70/11.51 % TRYING [1]
% 48.70/11.51 % TRYING [2]
% 48.70/11.51 % TRYING [3]
% 48.70/11.51 % TRYING [4]
% 48.70/11.51 % TRYING [5]
% 48.70/11.51 % (2488391)Instruction limit reached!
% 48.70/11.51 % (2488391)------------------------------
% 48.70/11.51 % (2488391)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488391)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488391)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488391)Termination reason: Instruction limit
% 48.70/11.51 % (2488391)Termination phase: Finite model building constraint generation
% 48.70/11.51 % (2488391)Time elapsed: 3.383 s
% 48.70/11.51 % (2488391)Peak memory usage: 675 MB
% 48.70/11.51 % (2488391)Instructions burned: 9516 (million)
% 48.70/11.51 % (2488410)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3529199844:i=3512:aac=none_2955 on theBenchmark for (2955ds/3512Mi)
% 48.70/11.51 % TRYING [6]
% 48.70/11.51 % (2488410)Instruction limit reached!
% 48.70/11.51 % (2488410)------------------------------
% 48.70/11.51 % (2488410)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488410)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488410)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488410)Termination reason: Instruction limit
% 48.70/11.51 % (2488410)Termination phase: Saturation
% 48.70/11.51 % (2488410)Time elapsed: 1.881 s
% 48.70/11.51 % (2488410)Peak memory usage: 40 MB
% 48.70/11.51 % (2488410)Instructions burned: 3512 (million)
% 48.70/11.51 % (2488412)dis+21_1_sil=32000:sas=cadical:random_seed=2444185998:i=3773:amm=off_2936 on theBenchmark for (2936ds/3773Mi)
% 48.70/11.51 % (2488406)Instruction limit reached!
% 48.70/11.51 % (2488406)------------------------------
% 48.70/11.51 % (2488406)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488406)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488406)Termination reason: Instruction limit
% 48.70/11.51 % (2488406)Termination phase: Saturation
% 48.70/11.51 % (2488406)Time elapsed: 3.026 s
% 48.70/11.51 % (2488406)Peak memory usage: 66 MB
% 48.70/11.51 % (2488406)Instructions burned: 5115 (million)
% 48.70/11.51 % (2488414)ott+11_1_sil=16000:gs=on:random_seed=753400991:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2934 on theBenchmark for (2934ds/2251Mi)
% 48.70/11.51 % TRYING [7]
% 48.70/11.51 % TRYING [7]
% 48.70/11.51 % (2488414)Instruction limit reached!
% 48.70/11.51 % (2488414)------------------------------
% 48.70/11.51 % (2488414)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488414)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488414)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488414)Termination reason: Instruction limit
% 48.70/11.51 % (2488414)Termination phase: Saturation
% 48.70/11.51 % (2488414)Time elapsed: 1.360 s
% 48.70/11.51 % (2488414)Peak memory usage: 32 MB
% 48.70/11.51 % (2488414)Instructions burned: 2252 (million)
% 48.70/11.51 % (2488416)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=831432566:fmbsr=1.6:i=67534_2920 on theBenchmark for (2920ds/67534Mi)
% 48.70/11.51 % TRYING [7]
% 48.70/11.51 % (2488412)Instruction limit reached!
% 48.70/11.51 % (2488412)------------------------------
% 48.70/11.51 % (2488412)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488412)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488412)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488412)Termination reason: Instruction limit
% 48.70/11.51 % (2488412)Termination phase: Saturation
% 48.70/11.51 % (2488412)Time elapsed: 2.036 s
% 48.70/11.51 % (2488412)Peak memory usage: 42 MB
% 48.70/11.51 % (2488412)Instructions burned: 3773 (million)
% 48.70/11.51 % (2488418)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1810133236:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2916 on theBenchmark for (2916ds/4591Mi)
% 48.70/11.51 % (2488389)Instruction limit reached!
% 48.70/11.51 % (2488389)------------------------------
% 48.70/11.51 % (2488389)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488389)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488389)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488389)Termination reason: Instruction limit
% 48.70/11.51 % (2488389)Termination phase: Finite model building constraint generation
% 48.70/11.51 % (2488389)Time elapsed: 7.596 s
% 48.70/11.51 % (2488389)Peak memory usage: 251 MB
% 48.70/11.51 % (2488389)Instructions burned: 22063 (million)
% 48.70/11.51 % (2488420)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=995306628:i=29340_2914 on theBenchmark for (2914ds/29340Mi)
% 48.70/11.51 % (2488418)Instruction limit reached!
% 48.70/11.51 % (2488418)------------------------------
% 48.70/11.51 % (2488418)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488418)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488418)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488418)Termination reason: Instruction limit
% 48.70/11.51 % (2488418)Termination phase: Saturation
% 48.70/11.51 % (2488418)Time elapsed: 2.323 s
% 48.70/11.51 % (2488418)Peak memory usage: 57 MB
% 48.70/11.51 % (2488418)Instructions burned: 4591 (million)
% 48.70/11.51 % (2488422)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=1807940634:i=5211_2892 on theBenchmark for (2892ds/5211Mi)
% 48.70/11.51 % (2488420) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2488350-2488420"...
% 48.70/11.51 % (2488420)...printing done.
% 48.70/11.51 % (2488420)Refutation found. Thanks to Tanya!
% 48.70/11.51 % SZS status Unsatisfiable for theBenchmark
% 48.70/11.51 % SZS output start Proof for theBenchmark
% See solution above
% 48.70/11.51 % (2488420)------------------------------
% 48.70/11.51 % (2488420)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.70/11.51 % (2488420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.70/11.51 % (2488420)CaDiCaL version: 2.1.3
% 48.70/11.51 % (2488420)Termination reason: Refutation
% 48.70/11.51 % (2488420)Time elapsed: 2.405 s
% 48.70/11.51 % (2488420)Peak memory usage: 40 MB
% 48.70/11.51 % (2488420)Instructions burned: 4629 (million)
% 48.70/11.51 % (2488350)Success in time 11.078 s
% 48.70/11.51 % Vampire exiting
%------------------------------------------------------------------------------