%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV249-2 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n026.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 01:20:35 PM UTC 2026
% Result : Unsatisfiable 32.05s 5.86s
% Output : Refutation 32.05s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 25
% Syntax : Number of formulae : 106 ( 68 unt; 8 def)
% Number of atoms : 168 ( 60 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 126 ( 64 ~; 62 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 18 ( 18 usr; 12 con; 0-3 aty)
% Number of variables : 167 ( 167 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
c_in(v_X,c_Message_Osynth(c_Message_Oanalz(v_G)),tc_Message_Omsg),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f2,negated_conjecture,
~ c_lessequals(c_Message_Oanalz(c_insert(v_X,v_H,tc_Message_Omsg)),c_union(c_Message_Osynth(c_Message_Oanalz(v_G)),c_Message_Oanalz(c_union(v_G,v_H,tc_Message_Omsg)),tc_Message_Omsg),tc_set(tc_Message_Omsg)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3,axiom,
! [X0,X1] : c_Message_Oanalz(c_union(c_Message_Oanalz(X0),X1,tc_Message_Omsg)) = c_Message_Oanalz(c_union(X0,X1,tc_Message_Omsg)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oanalz__analz__Un_0) ).
fof(f4,axiom,
! [X0,X1] :
( c_lessequals(c_Message_Oanalz(X0),c_Message_Oanalz(X1),tc_set(tc_Message_Omsg))
| ~ c_lessequals(X0,X1,tc_set(tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oanalz__mono_0) ).
fof(f5,axiom,
! [X0,X1] : c_Message_Oanalz(c_union(c_Message_Osynth(X0),X1,tc_Message_Omsg)) = c_union(c_Message_Oanalz(c_union(X0,X1,tc_Message_Omsg)),c_Message_Osynth(X0),tc_Message_Omsg),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oanalz__synth__Un_0) ).
fof(f6,axiom,
! [X0,X1] :
( c_lessequals(X1,X1,X0)
| ~ class_Orderings_Oorder(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Orderings_Oorder__class_Oaxioms__1_0) ).
fof(f7,axiom,
! [X2,X0,X1] : c_union(c_minus(X0,X1,tc_set(X2)),X1,X2) = c_union(X0,X1,X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__Diff__cancel2_0) ).
fof(f8,axiom,
! [X2,X0,X1] : c_union(X0,c_minus(X1,X0,tc_set(X2)),X2) = c_union(X0,X1,X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__Diff__cancel_0) ).
fof(f9,plain,
! [X2,X0,X1] : c_union(X0,X1,X2) = c_union(X0,c_minus(X1,X0,tc_set(X2)),X2),
inference(reorient_equations,[],[f8]) ).
fof(f10,axiom,
! [X2,X3,X0,X1] : c_union(c_insert(X0,X1,X2),X3,X2) = c_insert(X0,c_union(X1,X3,X2),X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__insert__left_0) ).
fof(f11,axiom,
! [X2,X3,X0,X1] : c_union(X0,c_insert(X1,X2,X3),X3) = c_insert(X1,c_union(X0,X2,X3),X3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__insert__right_0) ).
fof(f12,axiom,
! [X2,X3,X0,X1] :
( ~ c_lessequals(c_union(X0,X1,X2),X3,tc_set(X2))
| c_lessequals(X0,X3,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_0) ).
fof(f13,axiom,
! [X2,X3,X0,X1] :
( ~ c_lessequals(c_union(X0,X1,X2),X3,tc_set(X2))
| c_lessequals(X1,X3,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_1) ).
fof(f14,axiom,
! [X2,X3,X0,X1] :
( c_lessequals(c_union(X3,X0,X2),X1,tc_set(X2))
| ~ c_lessequals(X3,X1,tc_set(X2))
| ~ c_lessequals(X0,X1,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_2) ).
fof(f15,axiom,
! [X2,X3,X0,X1] :
( ~ c_lessequals(c_insert(X0,X1,X2),X3,tc_set(X2))
| c_lessequals(X1,X3,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Oinsert__subset_1) ).
fof(f16,axiom,
! [X2,X3,X0,X1] :
( c_lessequals(c_insert(X0,X3,X2),X1,tc_set(X2))
| ~ c_lessequals(X3,X1,tc_set(X2))
| ~ c_in(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Oinsert__subset_2) ).
fof(f17,axiom,
! [X2,X0,X1] :
( ~ c_lessequals(X0,X1,tc_set(X2))
| ~ c_lessequals(X1,X0,tc_set(X2))
| X1 = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Osubset__antisym_0) ).
fof(f18,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X1,X0,tc_set(X2))
| ~ c_lessequals(X0,X1,tc_set(X2))
| X0 = X1 ),
inference(reorient_equations,[],[f17]) ).
fof(f19,axiom,
! [X0] : class_Orderings_Oorder(tc_set(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsarity_set_2) ).
fof(f20,definition,
sF0 = c_Message_Oanalz(v_G),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f21,plain,
c_Message_Oanalz(v_G) = sF0,
inference(reorient_equations,[],[f20]) ).
fof(f22,definition,
sF1 = c_Message_Osynth(sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f23,plain,
c_Message_Osynth(sF0) = sF1,
inference(reorient_equations,[],[f22]) ).
fof(f24,plain,
c_in(v_X,sF1,tc_Message_Omsg),
inference(definition_folding,[],[f1,f23,f21]) ).
fof(f25,definition,
sF2 = c_insert(v_X,v_H,tc_Message_Omsg),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f26,plain,
c_insert(v_X,v_H,tc_Message_Omsg) = sF2,
inference(reorient_equations,[],[f25]) ).
fof(f27,definition,
sF3 = c_Message_Oanalz(sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f28,plain,
c_Message_Oanalz(sF2) = sF3,
inference(reorient_equations,[],[f27]) ).
fof(f29,definition,
sF4 = c_union(v_G,v_H,tc_Message_Omsg),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f30,plain,
c_union(v_G,v_H,tc_Message_Omsg) = sF4,
inference(reorient_equations,[],[f29]) ).
fof(f31,definition,
sF5 = c_Message_Oanalz(sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f32,plain,
c_Message_Oanalz(sF4) = sF5,
inference(reorient_equations,[],[f31]) ).
fof(f33,definition,
sF6 = c_union(sF1,sF5,tc_Message_Omsg),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f34,plain,
c_union(sF1,sF5,tc_Message_Omsg) = sF6,
inference(reorient_equations,[],[f33]) ).
fof(f35,definition,
sF7 = tc_set(tc_Message_Omsg),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f36,plain,
tc_set(tc_Message_Omsg) = sF7,
inference(reorient_equations,[],[f35]) ).
fof(f37,plain,
~ c_lessequals(sF3,sF6,sF7),
inference(definition_folding,[],[f2,f36,f34,f32,f30,f23,f21,f28,f26]) ).
fof(f38,plain,
! [X2,X3,X0,X1] : c_union(c_insert(X0,X1,X2),X3,X2) = c_union(X1,c_insert(X0,X3,X2),X2),
inference(forward_demodulation,[],[f10,f11]) ).
fof(f40,plain,
! [X0] : c_Message_Oanalz(c_union(v_G,X0,tc_Message_Omsg)) = c_Message_Oanalz(c_union(sF0,X0,tc_Message_Omsg)),
inference(superposition,[],[f3,f21]) ).
fof(f42,plain,
! [X0] : c_Message_Oanalz(c_union(sF2,X0,tc_Message_Omsg)) = c_Message_Oanalz(c_union(sF3,X0,tc_Message_Omsg)),
inference(superposition,[],[f3,f28]) ).
fof(f50,plain,
! [X0] :
( c_lessequals(sF3,c_Message_Oanalz(X0),tc_set(tc_Message_Omsg))
| ~ c_lessequals(sF2,X0,tc_set(tc_Message_Omsg)) ),
inference(superposition,[],[f4,f28]) ).
fof(f64,plain,
! [X0] :
( c_lessequals(sF3,c_Message_Oanalz(X0),sF7)
| ~ c_lessequals(sF2,X0,tc_set(tc_Message_Omsg)) ),
inference(forward_demodulation,[],[f50,f36]) ).
fof(f74,plain,
! [X0] :
( c_lessequals(sF3,c_Message_Oanalz(X0),sF7)
| ~ c_lessequals(sF2,X0,sF7) ),
inference(forward_demodulation,[],[f64,f36]) ).
fof(f83,plain,
! [X0,X1] : c_union(X0,X1,tc_Message_Omsg) = c_union(c_minus(X0,X1,sF7),X1,tc_Message_Omsg),
inference(superposition,[],[f7,f36]) ).
fof(f91,plain,
! [X2,X0,X1] :
( c_lessequals(X0,c_union(X0,X1,X2),tc_set(X2))
| ~ class_Orderings_Oorder(tc_set(X2)) ),
inference(resolution,[],[f12,f6]) ).
fof(f99,plain,
! [X2,X0,X1] : c_lessequals(X0,c_union(X0,X1,X2),tc_set(X2)),
inference(forward_subsumption_resolution,[],[f91,f19]) ).
fof(f107,plain,
! [X0,X1] : c_lessequals(X0,c_union(X0,X1,tc_Message_Omsg),sF7),
inference(superposition,[],[f99,f36]) ).
fof(f110,plain,
! [X2,X0,X1] :
( c_lessequals(X0,c_union(X1,X0,X2),tc_set(X2))
| ~ class_Orderings_Oorder(tc_set(X2)) ),
inference(resolution,[],[f13,f6]) ).
fof(f119,plain,
! [X2,X0,X1] : c_lessequals(X0,c_union(X1,X0,X2),tc_set(X2)),
inference(forward_subsumption_resolution,[],[f110,f19]) ).
fof(f122,plain,
! [X2,X0,X1] :
( c_lessequals(X0,c_insert(X1,X0,X2),tc_set(X2))
| ~ class_Orderings_Oorder(tc_set(X2)) ),
inference(resolution,[],[f15,f6]) ).
fof(f124,plain,
! [X0] :
( ~ c_lessequals(sF2,X0,tc_set(tc_Message_Omsg))
| c_lessequals(v_H,X0,tc_set(tc_Message_Omsg)) ),
inference(superposition,[],[f15,f26]) ).
fof(f126,plain,
! [X0] :
( ~ c_lessequals(sF2,X0,sF7)
| c_lessequals(v_H,X0,tc_set(tc_Message_Omsg)) ),
inference(forward_demodulation,[],[f124,f36]) ).
fof(f128,plain,
! [X2,X0,X1] : c_lessequals(X0,c_insert(X1,X0,X2),tc_set(X2)),
inference(forward_subsumption_resolution,[],[f122,f19]) ).
fof(f129,plain,
! [X0] :
( ~ c_lessequals(sF2,X0,sF7)
| c_lessequals(v_H,X0,sF7) ),
inference(forward_demodulation,[],[f126,f36]) ).
fof(f140,plain,
! [X2,X3,X0,X1] : c_insert(X3,c_union(X0,X1,X2),X2) = c_union(X0,c_insert(X3,c_minus(X1,X0,tc_set(X2)),X2),X2),
inference(superposition,[],[f11,f9]) ).
fof(f142,plain,
! [X2,X3,X0,X1] : c_union(X0,c_insert(X3,c_minus(X1,X0,tc_set(X2)),X2),X2) = c_union(X0,c_insert(X3,X1,X2),X2),
inference(forward_demodulation,[],[f140,f11]) ).
fof(f149,plain,
! [X0] : c_union(sF2,X0,tc_Message_Omsg) = c_union(v_H,c_insert(v_X,X0,tc_Message_Omsg),tc_Message_Omsg),
inference(superposition,[],[f38,f26]) ).
fof(f172,plain,
! [X0] : c_Message_Oanalz(c_union(sF1,X0,tc_Message_Omsg)) = c_union(c_Message_Oanalz(c_union(sF0,X0,tc_Message_Omsg)),sF1,tc_Message_Omsg),
inference(superposition,[],[f5,f23]) ).
fof(f182,plain,
! [X0] : c_Message_Oanalz(c_union(sF1,X0,tc_Message_Omsg)) = c_union(c_Message_Oanalz(c_union(v_G,X0,tc_Message_Omsg)),sF1,tc_Message_Omsg),
inference(forward_demodulation,[],[f172,f40]) ).
fof(f192,plain,
! [X2,X3,X0,X1] :
( ~ c_lessequals(X1,c_insert(X3,X0,X2),tc_set(X2))
| ~ c_in(X3,X1,X2)
| ~ c_lessequals(X0,X1,tc_set(X2))
| c_insert(X3,X0,X2) = X1 ),
inference(resolution,[],[f16,f18]) ).
fof(f202,plain,
! [X2,X3,X0,X1] :
( ~ c_lessequals(X1,c_union(X0,X3,X2),tc_set(X2))
| ~ c_lessequals(X3,X1,tc_set(X2))
| ~ c_lessequals(X0,X1,tc_set(X2))
| c_union(X0,X3,X2) = X1 ),
inference(resolution,[],[f14,f18]) ).
fof(f230,plain,
! [X0,X1] : c_lessequals(X0,c_union(X1,X0,tc_Message_Omsg),sF7),
inference(superposition,[],[f119,f36]) ).
fof(f246,plain,
! [X0,X1] : c_lessequals(c_minus(X1,X0,tc_set(tc_Message_Omsg)),c_union(X0,X1,tc_Message_Omsg),sF7),
inference(superposition,[],[f230,f9]) ).
fof(f248,plain,
! [X0,X1] : c_lessequals(c_minus(X1,X0,sF7),c_union(X0,X1,tc_Message_Omsg),sF7),
inference(forward_demodulation,[],[f246,f36]) ).
fof(f260,plain,
! [X0] : c_lessequals(v_H,c_union(sF2,X0,tc_Message_Omsg),sF7),
inference(resolution,[],[f129,f107]) ).
fof(f314,plain,
! [X0] : c_Message_Oanalz(c_union(sF3,X0,tc_Message_Omsg)) = c_Message_Oanalz(c_union(sF2,c_minus(X0,sF3,tc_set(tc_Message_Omsg)),tc_Message_Omsg)),
inference(superposition,[],[f42,f9]) ).
fof(f330,plain,
! [X0] : c_Message_Oanalz(c_union(sF3,X0,tc_Message_Omsg)) = c_Message_Oanalz(c_union(sF2,c_minus(X0,sF3,sF7),tc_Message_Omsg)),
inference(forward_demodulation,[],[f314,f36]) ).
fof(f333,plain,
! [X0] : c_Message_Oanalz(c_union(sF2,X0,tc_Message_Omsg)) = c_Message_Oanalz(c_union(sF2,c_minus(X0,sF3,sF7),tc_Message_Omsg)),
inference(forward_demodulation,[],[f330,f42]) ).
fof(f430,plain,
! [X2,X0,X1] :
( c_lessequals(c_union(X0,X1,tc_Message_Omsg),X2,tc_set(tc_Message_Omsg))
| ~ c_lessequals(c_minus(X0,X1,sF7),X2,tc_set(tc_Message_Omsg))
| ~ c_lessequals(X1,X2,tc_set(tc_Message_Omsg)) ),
inference(superposition,[],[f14,f83]) ).
fof(f438,plain,
! [X2,X0,X1] :
( c_lessequals(c_union(X0,X1,tc_Message_Omsg),X2,sF7)
| ~ c_lessequals(c_minus(X0,X1,sF7),X2,tc_set(tc_Message_Omsg))
| ~ c_lessequals(X1,X2,tc_set(tc_Message_Omsg)) ),
inference(forward_demodulation,[],[f430,f36]) ).
fof(f440,plain,
! [X2,X0,X1] :
( ~ c_lessequals(c_minus(X0,X1,sF7),X2,sF7)
| c_lessequals(c_union(X0,X1,tc_Message_Omsg),X2,sF7)
| ~ c_lessequals(X1,X2,tc_set(tc_Message_Omsg)) ),
inference(forward_demodulation,[],[f438,f36]) ).
fof(f441,plain,
! [X2,X0,X1] :
( ~ c_lessequals(c_minus(X0,X1,sF7),X2,sF7)
| ~ c_lessequals(X1,X2,sF7)
| c_lessequals(c_union(X0,X1,tc_Message_Omsg),X2,sF7) ),
inference(forward_demodulation,[],[f440,f36]) ).
fof(f623,plain,
c_Message_Oanalz(c_union(sF1,v_H,tc_Message_Omsg)) = c_union(c_Message_Oanalz(sF4),sF1,tc_Message_Omsg),
inference(superposition,[],[f182,f30]) ).
fof(f646,plain,
c_Message_Oanalz(c_union(sF1,v_H,tc_Message_Omsg)) = c_union(sF5,sF1,tc_Message_Omsg),
inference(forward_demodulation,[],[f623,f32]) ).
fof(f1216,plain,
! [X0] : c_union(v_H,c_insert(v_X,X0,tc_Message_Omsg),tc_Message_Omsg) = c_union(sF2,c_minus(X0,v_H,tc_set(tc_Message_Omsg)),tc_Message_Omsg),
inference(superposition,[],[f149,f142]) ).
fof(f1243,plain,
! [X0] : c_union(v_H,c_insert(v_X,X0,tc_Message_Omsg),tc_Message_Omsg) = c_union(sF2,c_minus(X0,v_H,sF7),tc_Message_Omsg),
inference(forward_demodulation,[],[f1216,f36]) ).
fof(f1262,plain,
! [X0] : c_union(sF2,X0,tc_Message_Omsg) = c_union(sF2,c_minus(X0,v_H,sF7),tc_Message_Omsg),
inference(forward_demodulation,[],[f1243,f149]) ).
fof(f2021,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X1,X1,tc_set(X2))
| ~ c_in(X0,X1,X2)
| c_insert(X0,X1,X2) = X1 ),
inference(resolution,[],[f192,f128]) ).
fof(f2159,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X2,c_union(X0,X1,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| ~ c_lessequals(X1,X2,tc_set(tc_Message_Omsg))
| ~ c_lessequals(c_minus(X0,X1,sF7),X2,tc_set(tc_Message_Omsg))
| c_union(X0,X1,tc_Message_Omsg) = X2 ),
inference(superposition,[],[f202,f83]) ).
fof(f2166,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X2,c_union(X0,X1,tc_Message_Omsg),sF7)
| ~ c_lessequals(X1,X2,tc_set(tc_Message_Omsg))
| ~ c_lessequals(c_minus(X0,X1,sF7),X2,tc_set(tc_Message_Omsg))
| c_union(X0,X1,tc_Message_Omsg) = X2 ),
inference(forward_demodulation,[],[f2159,f36]) ).
fof(f2178,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X1,X2,sF7)
| ~ c_lessequals(X2,c_union(X0,X1,tc_Message_Omsg),sF7)
| ~ c_lessequals(c_minus(X0,X1,sF7),X2,tc_set(tc_Message_Omsg))
| c_union(X0,X1,tc_Message_Omsg) = X2 ),
inference(forward_demodulation,[],[f2166,f36]) ).
fof(f2190,plain,
! [X2,X0,X1] :
( ~ c_lessequals(c_minus(X0,X1,sF7),X2,sF7)
| ~ c_lessequals(X1,X2,sF7)
| ~ c_lessequals(X2,c_union(X0,X1,tc_Message_Omsg),sF7)
| c_union(X0,X1,tc_Message_Omsg) = X2 ),
inference(forward_demodulation,[],[f2178,f36]) ).
fof(f3372,plain,
! [X0] : c_lessequals(c_minus(X0,v_H,sF7),c_union(sF2,X0,tc_Message_Omsg),sF7),
inference(superposition,[],[f230,f1262]) ).
fof(f4030,plain,
! [X0] :
( c_lessequals(sF3,c_Message_Oanalz(c_union(sF2,X0,tc_Message_Omsg)),sF7)
| ~ c_lessequals(sF2,c_union(sF2,c_minus(X0,sF3,sF7),tc_Message_Omsg),sF7) ),
inference(superposition,[],[f74,f333]) ).
fof(f4044,plain,
! [X0] : c_lessequals(sF3,c_Message_Oanalz(c_union(sF2,X0,tc_Message_Omsg)),sF7),
inference(forward_subsumption_resolution,[],[f4030,f107]) ).
fof(f5796,plain,
! [X2,X0,X1] :
( ~ c_in(X0,X1,X2)
| c_insert(X0,X1,X2) = X1
| ~ class_Orderings_Oorder(tc_set(X2)) ),
inference(resolution,[],[f2021,f6]) ).
fof(f5810,plain,
! [X2,X0,X1] :
( ~ c_in(X0,X1,X2)
| c_insert(X0,X1,X2) = X1 ),
inference(forward_subsumption_resolution,[],[f5796,f19]) ).
fof(f5961,plain,
sF1 = c_insert(v_X,sF1,tc_Message_Omsg),
inference(resolution,[],[f5810,f24]) ).
fof(f6021,plain,
! [X0] : c_union(sF1,X0,tc_Message_Omsg) = c_union(sF1,c_insert(v_X,X0,tc_Message_Omsg),tc_Message_Omsg),
inference(superposition,[],[f38,f5961]) ).
fof(f7358,plain,
c_union(sF1,v_H,tc_Message_Omsg) = c_union(sF1,sF2,tc_Message_Omsg),
inference(superposition,[],[f6021,f26]) ).
fof(f7705,plain,
c_lessequals(c_minus(sF2,sF1,sF7),c_union(sF1,v_H,tc_Message_Omsg),sF7),
inference(superposition,[],[f248,f7358]) ).
fof(f9902,plain,
! [X0,X1] :
( ~ c_lessequals(X0,c_union(X0,X1,tc_Message_Omsg),sF7)
| c_lessequals(c_union(X1,X0,tc_Message_Omsg),c_union(X0,X1,tc_Message_Omsg),sF7) ),
inference(resolution,[],[f441,f248]) ).
fof(f9903,plain,
! [X0] :
( ~ c_lessequals(v_H,c_union(sF2,X0,tc_Message_Omsg),sF7)
| c_lessequals(c_union(X0,v_H,tc_Message_Omsg),c_union(sF2,X0,tc_Message_Omsg),sF7) ),
inference(resolution,[],[f441,f3372]) ).
fof(f9949,plain,
! [X0] : c_lessequals(c_union(X0,v_H,tc_Message_Omsg),c_union(sF2,X0,tc_Message_Omsg),sF7),
inference(forward_subsumption_resolution,[],[f9903,f260]) ).
fof(f9950,plain,
! [X0,X1] : c_lessequals(c_union(X1,X0,tc_Message_Omsg),c_union(X0,X1,tc_Message_Omsg),sF7),
inference(forward_subsumption_resolution,[],[f9902,f107]) ).
fof(f49280,plain,
! [X0,X1] :
( ~ c_lessequals(X0,c_union(X0,X1,tc_Message_Omsg),sF7)
| ~ c_lessequals(c_union(X0,X1,tc_Message_Omsg),c_union(X1,X0,tc_Message_Omsg),sF7)
| c_union(X0,X1,tc_Message_Omsg) = c_union(X1,X0,tc_Message_Omsg) ),
inference(resolution,[],[f2190,f248]) ).
fof(f49320,plain,
( ~ c_lessequals(sF1,c_union(sF1,v_H,tc_Message_Omsg),sF7)
| ~ c_lessequals(c_union(sF1,v_H,tc_Message_Omsg),c_union(sF2,sF1,tc_Message_Omsg),sF7)
| c_union(sF1,v_H,tc_Message_Omsg) = c_union(sF2,sF1,tc_Message_Omsg) ),
inference(resolution,[],[f2190,f7705]) ).
fof(f49364,plain,
( ~ c_lessequals(c_union(sF1,v_H,tc_Message_Omsg),c_union(sF2,sF1,tc_Message_Omsg),sF7)
| c_union(sF1,v_H,tc_Message_Omsg) = c_union(sF2,sF1,tc_Message_Omsg) ),
inference(forward_subsumption_resolution,[],[f49320,f107]) ).
fof(f49378,plain,
! [X0,X1] :
( ~ c_lessequals(c_union(X0,X1,tc_Message_Omsg),c_union(X1,X0,tc_Message_Omsg),sF7)
| c_union(X0,X1,tc_Message_Omsg) = c_union(X1,X0,tc_Message_Omsg) ),
inference(forward_subsumption_resolution,[],[f49280,f107]) ).
fof(f49385,plain,
c_union(sF1,v_H,tc_Message_Omsg) = c_union(sF2,sF1,tc_Message_Omsg),
inference(forward_subsumption_resolution,[],[f49364,f9949]) ).
fof(f49397,plain,
! [X0,X1] : c_union(X0,X1,tc_Message_Omsg) = c_union(X1,X0,tc_Message_Omsg),
inference(forward_subsumption_resolution,[],[f49378,f9950]) ).
fof(f49451,plain,
c_lessequals(sF3,c_Message_Oanalz(c_union(sF1,v_H,tc_Message_Omsg)),sF7),
inference(superposition,[],[f4044,f49385]) ).
fof(f49590,plain,
c_lessequals(sF3,c_union(sF5,sF1,tc_Message_Omsg),sF7),
inference(forward_demodulation,[],[f49451,f646]) ).
fof(f49655,plain,
c_lessequals(sF3,c_union(sF1,sF5,tc_Message_Omsg),sF7),
inference(forward_demodulation,[],[f49590,f49397]) ).
fof(f49698,plain,
c_lessequals(sF3,sF6,sF7),
inference(forward_demodulation,[],[f49655,f34]) ).
fof(f49736,plain,
$false,
inference(forward_subsumption_resolution,[],[f49698,f37]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV249-2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n026.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 10:20:42 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 15.39/2.46 % (3753384)Will run a generic schedule for satisfiability detection.
% 15.39/2.46 % (3753392)dis+10_1_sil=32000:sp=arity:random_seed=2625808521:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.39/2.46 % (3753390)% WARNING: option uhcvi not known.
% 15.39/2.46 % (3753389)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2578056601_2999 on theBenchmark for (2999ds/0Mi)
% 15.39/2.46 % (3753390)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=458185644:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.39/2.46 % (3753393)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=28099220:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.39/2.46 % (3753391)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=418974859:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.39/2.46 % (3753395)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4200296950:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.39/2.46 % (3753394)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1620949321:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.39/2.46 % TRYING [1]
% 15.39/2.46 % TRYING [2]
% 15.39/2.46 % TRYING [3]
% 15.39/2.46 % TRYING [4]
% 15.39/2.46 % (3753392)Instruction limit reached!
% 15.39/2.46 % (3753392)------------------------------
% 15.39/2.46 % (3753392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.39/2.46 % (3753392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.39/2.46 % (3753392)CaDiCaL version: 2.1.3
% 15.39/2.46 % (3753392)Termination reason: Instruction limit
% 15.39/2.46 % (3753392)Termination phase: Saturation
% 15.39/2.46 % (3753392)Time elapsed: 0.033 s
% 15.39/2.46 % (3753392)Peak memory usage: 12 MB
% 15.39/2.46 % (3753392)Instructions burned: 104 (million)
% 15.39/2.46 % (3753403)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2951372224:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.39/2.46 % TRYING [1]
% 15.39/2.46 % TRYING [2]
% 15.39/2.46 % TRYING [3]
% 15.39/2.46 % (3753393)Instruction limit reached!
% 15.39/2.46 % (3753393)------------------------------
% 15.39/2.46 % (3753393)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.39/2.46 % (3753393)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.39/2.46 % (3753393)CaDiCaL version: 2.1.3
% 15.39/2.46 % (3753393)Termination reason: Instruction limit
% 15.39/2.46 % (3753393)Termination phase: Saturation
% 15.39/2.46 % (3753393)Time elapsed: 0.075 s
% 15.39/2.46 % (3753393)Peak memory usage: 12 MB
% 15.39/2.46 % (3753393)Instructions burned: 116 (million)
% 15.39/2.46 % TRYING [5]
% 15.39/2.46 % (3753394)Instruction limit reached!
% 15.39/2.46 % (3753394)------------------------------
% 15.39/2.46 % (3753394)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.39/2.46 % (3753394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.39/2.46 % (3753394)CaDiCaL version: 2.1.3
% 15.39/2.46 % (3753394)Termination reason: Instruction limit
% 15.39/2.46 % (3753394)Termination phase: Saturation
% 15.39/2.46 % (3753394)Time elapsed: 0.081 s
% 15.39/2.46 % (3753394)Peak memory usage: 12 MB
% 15.39/2.46 % (3753394)Instructions burned: 131 (million)
% 15.39/2.46 % (3753405)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3890946121:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.39/2.46 % (3753406)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=4287438857:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.39/2.46 % (3753395)Instruction limit reached!
% 15.39/2.46 % (3753395)------------------------------
% 15.39/2.46 % (3753395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.39/2.46 % (3753395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.39/2.46 % (3753395)CaDiCaL version: 2.1.3
% 15.39/2.46 % (3753395)Termination reason: Instruction limit
% 15.39/2.46 % (3753395)Termination phase: Saturation
% 15.39/2.46 % (3753395)Time elapsed: 0.103 s
% 15.39/2.46 % (3753395)Peak memory usage: 13 MB
% 15.39/2.46 % (3753395)Instructions burned: 160 (million)
% 15.39/2.46 % TRYING [4]
% 15.39/2.46 % (3753409)ott-21_1_sil=16000:fs=off:random_seed=3447418922:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.39/2.46 % (3753405)Instruction limit reached!
% 15.39/2.46 % (3753405)------------------------------
% 15.39/2.46 % (3753405)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753405)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753405)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753405)Termination reason: Instruction limit
% 32.05/5.86 % (3753405)Termination phase: Saturation
% 32.05/5.86 % (3753405)Time elapsed: 0.085 s
% 32.05/5.86 % (3753405)Peak memory usage: 13 MB
% 32.05/5.86 % (3753405)Instructions burned: 131 (million)
% 32.05/5.86 % (3753411)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1838448035:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 32.05/5.86 % (3753409)Instruction limit reached!
% 32.05/5.86 % (3753409)------------------------------
% 32.05/5.86 % (3753409)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753409)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753409)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753409)Termination reason: Instruction limit
% 32.05/5.86 % (3753409)Termination phase: Saturation
% 32.05/5.86 % (3753409)Time elapsed: 0.096 s
% 32.05/5.86 % (3753409)Peak memory usage: 12 MB
% 32.05/5.86 % (3753409)Instructions burned: 181 (million)
% 32.05/5.86 % (3753413)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=306236885:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 32.05/5.86 % TRYING [1]
% 32.05/5.86 % TRYING [2]
% 32.05/5.86 % TRYING [3]
% 32.05/5.86 % (3753403)Instruction limit reached!
% 32.05/5.86 % (3753403)------------------------------
% 32.05/5.86 % (3753403)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753403)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753403)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753403)Termination reason: Instruction limit
% 32.05/5.86 % (3753403)Termination phase: Finite model building SAT solving
% 32.05/5.86 % (3753403)Time elapsed: 0.219 s
% 32.05/5.86 % (3753403)Peak memory usage: 22 MB
% 32.05/5.86 % (3753403)Instructions burned: 717 (million)
% 32.05/5.86 % TRYING [4]
% 32.05/5.86 % (3753415)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1317512636:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 32.05/5.86 % TRYING [6]
% 32.05/5.86 % TRYING [5]
% 32.05/5.86 % TRYING [6]
% 32.05/5.86 % (3753411)Instruction limit reached!
% 32.05/5.86 % (3753411)------------------------------
% 32.05/5.86 % (3753411)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753411)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753411)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753411)Termination reason: Instruction limit
% 32.05/5.86 % (3753411)Termination phase: Saturation
% 32.05/5.86 % (3753411)Time elapsed: 0.281 s
% 32.05/5.86 % (3753411)Peak memory usage: 15 MB
% 32.05/5.86 % (3753411)Instructions burned: 477 (million)
% 32.05/5.86 % (3753406)Instruction limit reached!
% 32.05/5.86 % (3753406)------------------------------
% 32.05/5.86 % (3753406)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753406)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753406)Termination reason: Instruction limit
% 32.05/5.86 % (3753406)Termination phase: Saturation
% 32.05/5.86 % (3753406)Time elapsed: 0.380 s
% 32.05/5.86 % (3753406)Peak memory usage: 18 MB
% 32.05/5.86 % (3753406)Instructions burned: 686 (million)
% 32.05/5.86 % (3753417)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1055618770:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 32.05/5.86 % (3753418)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=3364488239:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 32.05/5.86 % (3753413)Instruction limit reached!
% 32.05/5.86 % (3753413)------------------------------
% 32.05/5.86 % (3753413)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753413)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753413)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753413)Termination reason: Instruction limit
% 32.05/5.86 % (3753413)Termination phase: Finite model building SAT solving
% 32.05/5.86 % (3753413)Time elapsed: 0.357 s
% 32.05/5.86 % (3753413)Peak memory usage: 22 MB
% 32.05/5.86 % (3753413)Instructions burned: 866 (million)
% 32.05/5.86 % (3753421)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=468166917:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 32.05/5.86 % (3753415)Instruction limit reached!
% 32.05/5.86 % (3753415)------------------------------
% 32.05/5.86 % (3753415)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753415)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753415)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753415)Termination reason: Instruction limit
% 32.05/5.86 % (3753415)Termination phase: Saturation
% 32.05/5.86 % (3753415)Time elapsed: 0.381 s
% 32.05/5.86 % (3753415)Peak memory usage: 24 MB
% 32.05/5.86 % (3753415)Instructions burned: 1180 (million)
% 32.05/5.86 % (3753423)fmb+10_1_sil=64000:random_seed=2421349295:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 32.05/5.86 % TRYING [1]
% 32.05/5.86 % TRYING [2]
% 32.05/5.86 % TRYING [3]
% 32.05/5.86 % TRYING [4]
% 32.05/5.86 % TRYING [5]
% 32.05/5.86 % TRYING [6]
% 32.05/5.86 % (3753418)Instruction limit reached!
% 32.05/5.86 % (3753418)------------------------------
% 32.05/5.86 % (3753418)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753418)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753418)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753418)Termination reason: Instruction limit
% 32.05/5.86 % (3753418)Termination phase: Saturation
% 32.05/5.86 % (3753418)Time elapsed: 0.377 s
% 32.05/5.86 % (3753418)Peak memory usage: 18 MB
% 32.05/5.86 % (3753418)Instructions burned: 693 (million)
% 32.05/5.86 % TRYING [7]
% 32.05/5.86 % (3753425)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=600514117:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 32.05/5.86 % TRYING [20]
% 32.05/5.86 % (3753417)Instruction limit reached!
% 32.05/5.86 % (3753417)------------------------------
% 32.05/5.86 % (3753417)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753417)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753417)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753417)Termination reason: Instruction limit
% 32.05/5.86 % (3753417)Termination phase: Finite model building constraint generation
% 32.05/5.86 % (3753417)Time elapsed: 0.406 s
% 32.05/5.86 % (3753417)Peak memory usage: 110 MB
% 32.05/5.86 % (3753417)Instructions burned: 889 (million)
% 32.05/5.86 % (3753427)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=839338448:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 32.05/5.86 % TRYING [8]
% 32.05/5.86 % TRYING [7]
% 32.05/5.86 % (3753421)Instruction limit reached!
% 32.05/5.86 % (3753421)------------------------------
% 32.05/5.86 % (3753421)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753421)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753421)Termination reason: Instruction limit
% 32.05/5.86 % (3753421)Termination phase: Saturation
% 32.05/5.86 % (3753421)Time elapsed: 0.510 s
% 32.05/5.86 % (3753421)Peak memory usage: 17 MB
% 32.05/5.86 % (3753421)Instructions burned: 879 (million)
% 32.05/5.86 % (3753429)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=114782948:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 32.05/5.86 % (3753427)Instruction limit reached!
% 32.05/5.86 % (3753427)------------------------------
% 32.05/5.86 % (3753427)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753427)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753427)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753427)Termination reason: Instruction limit
% 32.05/5.86 % (3753427)Termination phase: Finite model building SAT solving
% 32.05/5.86 % (3753427)Time elapsed: 0.489 s
% 32.05/5.86 % (3753427)Peak memory usage: 71 MB
% 32.05/5.86 % (3753427)Instructions burned: 921 (million)
% 32.05/5.86 % (3753431)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=4258728872:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 32.05/5.86 % TRYING [8]
% 32.05/5.86 % TRYING [8]
% 32.05/5.86 % (3753431)Instruction limit reached!
% 32.05/5.86 % (3753431)------------------------------
% 32.05/5.86 % (3753431)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753431)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753431)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753431)Termination reason: Instruction limit
% 32.05/5.86 % (3753431)Termination phase: Saturation
% 32.05/5.86 % (3753431)Time elapsed: 0.722 s
% 32.05/5.86 % (3753431)Peak memory usage: 26 MB
% 32.05/5.86 % (3753431)Instructions burned: 1473 (million)
% 32.05/5.86 % (3753433)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=69676871:i=6324_2977 on theBenchmark for (2977ds/6324Mi)
% 32.05/5.86 % (3753433)Cannot represent all propositional literals internally
% 32.05/5.86 % (3753433)Refutation not found, incomplete strategy
% 32.05/5.86 % (3753433)------------------------------
% 32.05/5.86 % (3753433)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753433)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753433)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753433)Termination reason: Refutation not found, incomplete strategy
% 32.05/5.86 % (3753433)Time elapsed: 0.003 s
% 32.05/5.86 % (3753433)Peak memory usage: 10 MB
% 32.05/5.86 % (3753433)Instructions burned: 4 (million)
% 32.05/5.86 % (3753433)------------------------------
% 32.05/5.86 % (3753433)------------------------------
% 32.05/5.86 % (3753435)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1085402719:fmbsr=2.30978:i=2174_2977 on theBenchmark for (2977ds/2174Mi)
% 32.05/5.86 % TRYING [16]
% 32.05/5.86 % TRYING [9]
% 32.05/5.86 % (3753435)Instruction limit reached!
% 32.05/5.86 % (3753435)------------------------------
% 32.05/5.86 % (3753435)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753435)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753435)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753435)Termination reason: Instruction limit
% 32.05/5.86 % (3753435)Termination phase: Finite model building constraint generation
% 32.05/5.86 % (3753435)Time elapsed: 0.724 s
% 32.05/5.86 % (3753435)Peak memory usage: 131 MB
% 32.05/5.86 % (3753435)Instructions burned: 2175 (million)
% 32.05/5.86 % (3753437)ott-2_1_sil=16000:newcnf=on:random_seed=3078593646:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2970 on theBenchmark for (2970ds/869Mi)
% 32.05/5.86 % (3753437)Instruction limit reached!
% 32.05/5.86 % (3753437)------------------------------
% 32.05/5.86 % (3753437)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753437)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753437)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753437)Termination reason: Instruction limit
% 32.05/5.86 % (3753437)Termination phase: Saturation
% 32.05/5.86 % (3753437)Time elapsed: 0.534 s
% 32.05/5.86 % (3753437)Peak memory usage: 20 MB
% 32.05/5.86 % (3753437)Instructions burned: 869 (million)
% 32.05/5.86 % TRYING [10]
% 32.05/5.86 % (3753439)ott+10_1_sil=32000:tgt=ground:random_seed=3951995260:i=5114:av=off_2964 on theBenchmark for (2964ds/5114Mi)
% 32.05/5.86 % (3753429)Instruction limit reached!
% 32.05/5.86 % (3753429)------------------------------
% 32.05/5.86 % (3753429)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753429)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753429)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753429)Termination reason: Instruction limit
% 32.05/5.86 % (3753429)Termination phase: Saturation
% 32.05/5.86 % (3753429)Time elapsed: 2.726 s
% 32.05/5.86 % (3753429)Peak memory usage: 45 MB
% 32.05/5.86 % (3753429)Instructions burned: 5131 (million)
% 32.05/5.86 % (3753441)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3131302151:i=54282_2960 on theBenchmark for (2960ds/54282Mi)
% 32.05/5.86 % TRYING [1]
% 32.05/5.86 % TRYING [2]
% 32.05/5.86 % TRYING [3]
% 32.05/5.86 % TRYING [4]
% 32.05/5.86 % TRYING [5]
% 32.05/5.86 % TRYING [6]
% 32.05/5.86 % TRYING [7]
% 32.05/5.86 % TRYING [9]
% 32.05/5.86 % (3753439) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3753384-3753439"...
% 32.05/5.86 % (3753439)...printing done.
% 32.05/5.86 % (3753439)Refutation found. Thanks to Tanya!
% 32.05/5.86 % SZS status Unsatisfiable for theBenchmark
% 32.05/5.86 % SZS output start Proof for theBenchmark
% See solution above
% 32.05/5.86 % (3753439)------------------------------
% 32.05/5.86 % (3753439)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 32.05/5.86 % (3753439)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.05/5.86 % (3753439)CaDiCaL version: 2.1.3
% 32.05/5.86 % (3753439)Termination reason: Refutation
% 32.05/5.86 % (3753439)Time elapsed: 1.759 s
% 32.05/5.86 % (3753439)Peak memory usage: 36 MB
% 32.05/5.86 % (3753439)Instructions burned: 2920 (million)
% 32.05/5.86 % (3753384)Success in time 5.627 s
% 32.05/5.86 % Vampire exiting
%------------------------------------------------------------------------------