%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : MVA008-1 : TPTP v9.3.1. Released v8.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n013.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 : Fri Sep 25 02:14:23 PM UTC 2026
% Result : Unsatisfiable 8.69s 4.78s
% Output : CNFRefutation 8.69s
% Verified :
% SZS Type : Refutation
% Derivation depth : 25
% Number of leaves : 21
% Syntax : Number of formulae : 113 ( 113 unt; 8 def)
% Number of atoms : 274 ( 112 equ)
% Maximal formula atoms : 1 ( 2 avg)
% Number of connectives : 7 ( 7 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 10 ( 8 usr; 9 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 2 con; 0-2 aty)
% Number of variables : 102 ( 0 sgn 102 !; 0 ?; 75 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',associativity_of_meet) ).
fof(f2,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',associativity_of_join) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',commutativity_of_join) ).
fof(f7,axiom,
! [X0,X1] : join(meet(X0,X1),X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',absorption_a) ).
fof(f8,axiom,
! [X0,X1] : meet(join(X0,X1),X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',absorption_b) ).
fof(f9,axiom,
! [X2,X0,X1] : join(op(X0,meet(ld(X0,X1),X2)),X1) = X1,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',residual_a) ).
fof(f11,axiom,
! [X2,X0,X1] : meet(ld(X0,join(op(X0,X1),X2)),X1) = X1,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',residual_c) ).
fof(f13,axiom,
! [X2,X0,X1] : op(op(X0,X1),X2) = op(X0,op(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',monoid_associativity) ).
fof(f14,axiom,
! [X0] : op(unit,X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',left_monoid_unit) ).
fof(f15,axiom,
! [X0] : op(X0,unit) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',right_monoid_unit) ).
fof(f18,axiom,
! [X0,X1] : at(X0,X1) = op(op(X0,ld(X0,unit)),ld(ld(X1,unit),unit)),
file('/export/starexec/sandbox/benchmark/Axioms/MVA001-0.ax',definition_of_at) ).
fof(f19,negated_conjecture,
at(op(x,ld(x,unit)),unit) != op(x,ld(x,unit)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).
fof(f20,plain,
op(x,ld(x,unit)) != at(op(x,ld(x,unit)),unit),
inference(reorient_equations,[],[f19]) ).
fof(f21,plain,
op(x,ld(x,unit)) != op(op(op(x,ld(x,unit)),ld(op(x,ld(x,unit)),unit)),ld(ld(unit,unit),unit)),
inference(definition_unfolding,[],[f20,f18]) ).
tcf(c_68,plain,
! [X0: $i,X1: $i,X2: $i] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
inference(cnf_transformation,[],[f1]) ).
tcf(c_69,plain,
! [X0: $i,X1: $i,X2: $i] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
inference(cnf_transformation,[],[f2]) ).
tcf(c_72,plain,
! [X0: $i,X1: $i] : meet(X0,X1) = meet(X1,X0),
inference(cnf_transformation,[],[f5]) ).
tcf(c_73,plain,
! [X0: $i,X1: $i] : join(X0,X1) = join(X1,X0),
inference(cnf_transformation,[],[f6]) ).
tcf(c_74,plain,
! [X0: $i,X1: $i] : join(meet(X0,X1),X0) = X0,
inference(cnf_transformation,[],[f7]) ).
tcf(c_75,plain,
! [X0: $i,X1: $i] : meet(join(X0,X1),X0) = X0,
inference(cnf_transformation,[],[f8]) ).
tcf(c_76,plain,
! [X0: $i,X1: $i,X2: $i] : join(op(X0,meet(ld(X0,X1),X2)),X1) = X1,
inference(cnf_transformation,[],[f9]) ).
tcf(c_78,plain,
! [X0: $i,X1: $i,X2: $i] : meet(ld(X0,join(op(X0,X1),X2)),X1) = X1,
inference(cnf_transformation,[],[f11]) ).
tcf(c_80,plain,
! [X0: $i,X1: $i,X2: $i] : op(op(X0,X1),X2) = op(X0,op(X1,X2)),
inference(cnf_transformation,[],[f13]) ).
tcf(c_81,plain,
! [X0: $i] : op(unit,X0) = X0,
inference(cnf_transformation,[],[f14]) ).
tcf(c_82,plain,
! [X0: $i] : op(X0,unit) = X0,
inference(cnf_transformation,[],[f15]) ).
tcf(c_85,negated_conjecture,
op(op(op(x,ld(x,unit)),ld(op(x,ld(x,unit)),unit)),ld(ld(unit,unit),unit)) != op(x,ld(x,unit)),
inference(cnf_transformation,[],[f21]) ).
tcf(c_102,plain,
! [X0: $i,X1: $i] : join(X0,meet(X0,X1)) = X0,
inference(theory_normalisation,[status(thm)],[c_74,c_69,c_73,c_68,c_72]) ).
tcf(c_103,plain,
! [X0: $i,X1: $i] : meet(X0,join(X0,X1)) = X0,
inference(theory_normalisation,[status(thm)],[c_75,c_69,c_73,c_68,c_72]) ).
tcf(c_104,plain,
! [X0: $i,X1: $i,X2: $i] : join(X0,op(X1,meet(ld(X1,X0),X2))) = X0,
inference(theory_normalisation,[status(thm)],[c_76,c_69,c_73,c_68,c_72]) ).
tcf(c_106,plain,
! [X0: $i,X1: $i,X2: $i] : meet(X0,ld(X1,join(op(X1,X0),X2))) = X0,
inference(theory_normalisation,[status(thm)],[c_78,c_69,c_73,c_68,c_72]) ).
tcf(c_150,plain,
op(x,op(ld(x,unit),op(ld(op(x,ld(x,unit)),unit),ld(ld(unit,unit),unit)))) != op(x,ld(x,unit)),
inference(demodulation,[status(thm)],[c_85,c_80]) ).
tcf(c_158,definition,
iPr_def_10 = ld(x,unit),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_159,definition,
iPr_def_11 = op(x,iPr_def_10),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_160,definition,
iPr_def_12 = ld(iPr_def_11,unit),
introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).
tcf(c_161,definition,
iPr_def_13 = ld(unit,unit),
introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).
tcf(c_162,definition,
iPr_def_14 = ld(iPr_def_13,unit),
introduced(definition,[new_symbols(definition,[iPr_def_14])],[]) ).
tcf(c_163,definition,
iPr_def_15 = op(iPr_def_12,iPr_def_14),
introduced(definition,[new_symbols(definition,[iPr_def_15])],[]) ).
tcf(c_164,definition,
iPr_def_16 = op(iPr_def_10,iPr_def_15),
introduced(definition,[new_symbols(definition,[iPr_def_16])],[]) ).
tcf(c_165,definition,
iPr_def_17 = op(x,iPr_def_16),
introduced(definition,[new_symbols(definition,[iPr_def_17])],[]) ).
tcf(c_166,plain,
iPr_def_17 != iPr_def_11,
inference(demodulation,[status(thm)],[c_150,c_161,c_162,c_159,c_160,c_163,c_158,c_164,c_165]) ).
tcf(c_302,plain,
! [X0: $i,X1: $i] : join(X0,meet(X1,X0)) = X0,
inference(superposition,[status(thm)],[c_72,c_102]) ).
tcf(c_320,plain,
! [X0: $i] : op(x,op(iPr_def_10,X0)) = op(iPr_def_11,X0),
inference(superposition,[status(thm)],[c_159,c_80]) ).
tcf(c_323,plain,
! [X0: $i] : op(x,op(iPr_def_16,X0)) = op(iPr_def_17,X0),
inference(superposition,[status(thm)],[c_165,c_80]) ).
tcf(c_341,plain,
! [X0: $i,X1: $i] : meet(X0,join(X1,X0)) = X0,
inference(superposition,[status(thm)],[c_73,c_103]) ).
tcf(c_360,plain,
! [X0: $i,X1: $i,X2: $i] : join(X0,meet(X1,meet(X2,X0))) = X0,
inference(superposition,[status(thm)],[c_68,c_302]) ).
tcf(c_384,plain,
! [X0: $i,X1: $i,X2: $i] : meet(X0,join(X1,join(X2,X0))) = X0,
inference(superposition,[status(thm)],[c_69,c_341]) ).
tcf(c_459,plain,
op(x,iPr_def_10) = op(iPr_def_11,unit),
inference(superposition,[status(thm)],[c_82,c_320]) ).
tcf(c_460,plain,
op(x,iPr_def_16) = op(iPr_def_11,iPr_def_15),
inference(superposition,[status(thm)],[c_164,c_320]) ).
tcf(c_462,plain,
op(iPr_def_11,iPr_def_15) = iPr_def_17,
inference(light_normalisation,[status(thm)],[c_460,c_165]) ).
tcf(c_463,plain,
op(x,iPr_def_10) = iPr_def_11,
inference(demodulation,[status(thm)],[c_459,c_82]) ).
tcf(c_514,plain,
op(x,iPr_def_16) = op(iPr_def_17,unit),
inference(superposition,[status(thm)],[c_82,c_323]) ).
tcf(c_516,plain,
op(x,iPr_def_16) = iPr_def_17,
inference(demodulation,[status(thm)],[c_514,c_82]) ).
tcf(c_789,plain,
! [X0: $i,X1: $i] : join(X0,meet(ld(unit,X0),X1)) = X0,
inference(superposition,[status(thm)],[c_81,c_104]) ).
tcf(c_792,plain,
! [X0: $i,X1: $i,X2: $i] : join(X0,op(X1,meet(X2,ld(X1,X0)))) = X0,
inference(superposition,[status(thm)],[c_72,c_104]) ).
tcf(c_796,plain,
! [X0: $i,X1: $i] : join(X0,op(X1,ld(X1,X0))) = X0,
inference(superposition,[status(thm)],[c_384,c_104]) ).
tcf(c_800,plain,
! [X0: $i] : join(unit,op(unit,meet(iPr_def_13,X0))) = unit,
inference(superposition,[status(thm)],[c_161,c_104]) ).
tcf(c_813,plain,
! [X0: $i] : join(unit,meet(iPr_def_13,X0)) = unit,
inference(demodulation,[status(thm)],[c_800,c_81]) ).
tcf(c_846,plain,
join(unit,iPr_def_13) = unit,
inference(superposition,[status(thm)],[c_384,c_813]) ).
tcf(c_856,plain,
join(iPr_def_13,unit) = unit,
inference(demodulation,[status(thm)],[c_846,c_73]) ).
tcf(c_921,plain,
meet(iPr_def_13,unit) = iPr_def_13,
inference(superposition,[status(thm)],[c_856,c_103]) ).
tcf(c_937,plain,
! [X0: $i] : meet(iPr_def_13,meet(unit,X0)) = meet(iPr_def_13,X0),
inference(superposition,[status(thm)],[c_921,c_68]) ).
tcf(c_1100,plain,
! [X0: $i] : join(X0,ld(unit,X0)) = X0,
inference(superposition,[status(thm)],[c_384,c_789]) ).
tcf(c_1184,plain,
! [X0: $i,X1: $i] : meet(X0,ld(X1,op(X1,X0))) = X0,
inference(superposition,[status(thm)],[c_360,c_106]) ).
tcf(c_1196,plain,
! [X0: $i] : meet(iPr_def_16,ld(x,join(iPr_def_17,X0))) = iPr_def_16,
inference(superposition,[status(thm)],[c_516,c_106]) ).
tcf(c_1285,plain,
join(unit,op(x,iPr_def_10)) = unit,
inference(superposition,[status(thm)],[c_158,c_796]) ).
tcf(c_1288,plain,
join(unit,op(iPr_def_11,iPr_def_12)) = unit,
inference(superposition,[status(thm)],[c_160,c_796]) ).
tcf(c_1304,plain,
join(unit,iPr_def_11) = unit,
inference(light_normalisation,[status(thm)],[c_1285,c_463]) ).
tcf(c_1305,plain,
join(iPr_def_11,unit) = unit,
inference(theory_normalisation,[status(thm)],[c_1304,c_68,c_72,c_69,c_73]) ).
tcf(c_2633,plain,
! [X0: $i,X1: $i] : meet(iPr_def_13,ld(X0,join(op(X0,unit),X1))) = meet(iPr_def_13,unit),
inference(superposition,[status(thm)],[c_106,c_937]) ).
tcf(c_2657,plain,
! [X0: $i,X1: $i] : meet(iPr_def_13,ld(X0,join(X0,X1))) = meet(iPr_def_13,unit),
inference(demodulation,[status(thm)],[c_2633,c_82]) ).
tcf(c_2658,plain,
! [X0: $i,X1: $i] : meet(iPr_def_13,ld(X0,join(X0,X1))) = iPr_def_13,
inference(light_normalisation,[status(thm)],[c_2657,c_921]) ).
tcf(c_2895,plain,
! [X0: $i] : meet(X0,ld(unit,X0)) = X0,
inference(superposition,[status(thm)],[c_81,c_1184]) ).
tcf(c_3030,plain,
meet(unit,iPr_def_13) = unit,
inference(superposition,[status(thm)],[c_161,c_2895]) ).
tcf(c_3036,plain,
! [X0: $i] : join(ld(unit,X0),X0) = ld(unit,X0),
inference(superposition,[status(thm)],[c_2895,c_302]) ).
tcf(c_3051,plain,
meet(iPr_def_13,unit) = unit,
inference(demodulation,[status(thm)],[c_3030,c_72]) ).
tcf(c_3052,plain,
unit = iPr_def_13,
inference(light_normalisation,[status(thm)],[c_3051,c_921]) ).
tcf(c_3056,plain,
! [X0: $i] : ld(unit,X0) = X0,
inference(demodulation,[status(thm)],[c_3036,c_73,c_1100]) ).
tcf(c_3079,plain,
join(iPr_def_13,op(iPr_def_11,iPr_def_12)) = iPr_def_13,
inference(demodulation,[status(thm)],[c_1288,c_3052]) ).
tcf(c_3081,plain,
join(iPr_def_11,iPr_def_13) = iPr_def_13,
inference(demodulation,[status(thm)],[c_1305,c_3052]) ).
tcf(c_3093,plain,
ld(iPr_def_13,iPr_def_13) = iPr_def_14,
inference(demodulation,[status(thm)],[c_162,c_3052]) ).
tcf(c_3095,plain,
ld(iPr_def_11,iPr_def_13) = iPr_def_12,
inference(demodulation,[status(thm)],[c_160,c_3052]) ).
tcf(c_3096,plain,
ld(x,iPr_def_13) = iPr_def_10,
inference(demodulation,[status(thm)],[c_158,c_3052]) ).
tcf(c_3097,plain,
! [X0: $i] : op(X0,iPr_def_13) = X0,
inference(demodulation,[status(thm)],[c_82,c_3052]) ).
tcf(c_3222,plain,
! [X0: $i] : ld(iPr_def_13,X0) = X0,
inference(light_normalisation,[status(thm)],[c_3056,c_3052]) ).
tcf(c_3300,plain,
iPr_def_13 = iPr_def_14,
inference(superposition,[status(thm)],[c_3093,c_3222]) ).
tcf(c_3304,plain,
op(iPr_def_12,iPr_def_13) = iPr_def_15,
inference(demodulation,[status(thm)],[c_163,c_3300]) ).
tcf(c_3496,plain,
iPr_def_12 = iPr_def_15,
inference(superposition,[status(thm)],[c_3304,c_3097]) ).
tcf(c_3500,plain,
op(iPr_def_11,iPr_def_12) = iPr_def_17,
inference(demodulation,[status(thm)],[c_462,c_3496]) ).
tcf(c_3501,plain,
op(iPr_def_10,iPr_def_12) = iPr_def_16,
inference(demodulation,[status(thm)],[c_164,c_3496]) ).
tcf(c_3522,plain,
meet(iPr_def_12,ld(iPr_def_10,iPr_def_16)) = iPr_def_12,
inference(superposition,[status(thm)],[c_3501,c_1184]) ).
tcf(c_5825,plain,
join(iPr_def_13,iPr_def_17) = iPr_def_13,
inference(light_normalisation,[status(thm)],[c_3079,c_3500]) ).
tcf(c_6064,plain,
join(ld(iPr_def_10,iPr_def_16),iPr_def_12) = ld(iPr_def_10,iPr_def_16),
inference(superposition,[status(thm)],[c_3522,c_302]) ).
tcf(c_6068,plain,
join(iPr_def_12,ld(iPr_def_10,iPr_def_16)) = ld(iPr_def_10,iPr_def_16),
inference(demodulation,[status(thm)],[c_6064,c_73]) ).
tcf(c_6938,plain,
! [X0: $i] : meet(iPr_def_16,ld(x,join(X0,iPr_def_17))) = iPr_def_16,
inference(superposition,[status(thm)],[c_73,c_1196]) ).
tcf(c_9667,plain,
meet(iPr_def_13,ld(iPr_def_11,iPr_def_13)) = iPr_def_13,
inference(superposition,[status(thm)],[c_3081,c_2658]) ).
tcf(c_9692,plain,
meet(iPr_def_13,iPr_def_12) = iPr_def_13,
inference(light_normalisation,[status(thm)],[c_9667,c_3095]) ).
tcf(c_9693,plain,
meet(iPr_def_12,iPr_def_13) = iPr_def_13,
inference(theory_normalisation,[status(thm)],[c_9692,c_68,c_72,c_69,c_73]) ).
tcf(c_9710,plain,
join(iPr_def_12,iPr_def_13) = iPr_def_12,
inference(superposition,[status(thm)],[c_9693,c_102]) ).
tcf(c_9753,plain,
! [X0: $i] : meet(iPr_def_13,join(X0,iPr_def_12)) = iPr_def_13,
inference(superposition,[status(thm)],[c_9710,c_384]) ).
tcf(c_10365,plain,
! [X0: $i] : meet(iPr_def_13,join(iPr_def_12,X0)) = iPr_def_13,
inference(superposition,[status(thm)],[c_73,c_9753]) ).
tcf(c_20683,plain,
meet(iPr_def_13,ld(iPr_def_10,iPr_def_16)) = iPr_def_13,
inference(superposition,[status(thm)],[c_6068,c_10365]) ).
tcf(c_22528,plain,
meet(iPr_def_16,ld(x,iPr_def_13)) = iPr_def_16,
inference(superposition,[status(thm)],[c_5825,c_6938]) ).
tcf(c_22555,plain,
meet(iPr_def_16,iPr_def_10) = iPr_def_16,
inference(light_normalisation,[status(thm)],[c_22528,c_3096]) ).
tcf(c_22556,plain,
meet(iPr_def_10,iPr_def_16) = iPr_def_16,
inference(theory_normalisation,[status(thm)],[c_22555,c_68,c_72,c_69,c_73]) ).
tcf(c_23228,plain,
join(iPr_def_10,iPr_def_16) = iPr_def_10,
inference(superposition,[status(thm)],[c_22556,c_102]) ).
tcf(c_24509,plain,
join(iPr_def_16,op(iPr_def_10,iPr_def_13)) = iPr_def_16,
inference(superposition,[status(thm)],[c_20683,c_792]) ).
tcf(c_24594,plain,
join(iPr_def_10,iPr_def_16) = iPr_def_16,
inference(demodulation,[status(thm)],[c_24509,c_73,c_3097]) ).
tcf(c_24595,plain,
iPr_def_10 = iPr_def_16,
inference(light_normalisation,[status(thm)],[c_24594,c_23228]) ).
tcf(c_24666,plain,
op(x,iPr_def_10) = iPr_def_17,
inference(demodulation,[status(thm)],[c_165,c_24595]) ).
tcf(c_24667,plain,
iPr_def_11 = iPr_def_17,
inference(light_normalisation,[status(thm)],[c_24666,c_463]) ).
tcf(c_24706,plain,
iPr_def_11 != iPr_def_11,
inference(demodulation,[status(thm)],[c_166,c_24667]) ).
tcf(c_24707,plain,
$false,
inference(equality_resolution_simp,[status(thm)],[c_24706]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MVA008-1 : TPTP v9.3.1. Released v8.1.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.35 % Computer : n013.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % OS : Linux 6.8.0-71-generic
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Thu Sep 24 01:33:36 UTC 2026
% 0.09/0.35 % CPUTime :
% 0.09/0.35 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.38 Running UEQ theorem proving
% 0.12/0.38 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s ueq_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.39
% 0.12/0.39 % ======== iProver multi-core TPTP/SMT =========
% 0.12/0.39
% 0.12/0.40 % Detected problem language: tptp
% 0.12/0.41 % Proving...
% 8.69/4.78 WARNING - Clausifier option not provided in the heuristic config "heur/vip2_118404", setting default options.
% 8.69/4.78 % SZS status Started for theBenchmark.p
% 8.69/4.78 % SZS status Unsatisfiable for theBenchmark.p
% 8.69/4.78
% 8.69/4.78 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 8.69/4.78
% 8.69/4.78 % ------ iProver source info
% 8.69/4.78
% 8.69/4.78 % git: date: 2026-07-19 20:42:38 +0200
% 8.69/4.78 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 8.69/4.78 % git: non_committed_changes: false
% 8.69/4.78
% 8.69/4.78 % ------ Parsing...% successful
% 8.69/4.78
% 8.69/4.78
% 8.69/4.78 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 8.69/4.78
% 8.69/4.78 % ------ Preprocessing... sup_sim: 1 sf_s rm: 0 0s sf_e pe_s pe_e %
% 8.69/4.78
% 8.69/4.78 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 8.69/4.78
% 8.69/4.78 % ------ Preprocessing... sf_s rm: 0 0s sf_e
% 8.69/4.78 % ------ Proving...
% 8.69/4.78 % ------ Problem Properties
% 8.69/4.78
% 8.69/4.78 %
% 8.69/4.78 % clauses 26
% 8.69/4.78 % conjectures 0
% 8.69/4.78 % EPR 1
% 8.69/4.78 % Horn 26
% 8.69/4.78 % unary 26
% 8.69/4.78 % binary 0
% 8.69/4.78 % lits 26
% 8.69/4.78 % lits eq 26
% 8.69/4.78 % fd_pure 0
% 8.69/4.78 % fd_pseudo 0
% 8.69/4.78 % fd_cond 0
% 8.69/4.78 % fd_pseudo_cond 0
% 8.69/4.78 % AC symbols 2
% 8.69/4.78
% 8.69/4.78 % ------ Input Options Time Limit: Unbounded
% 8.69/4.78
% 8.69/4.78
% 8.69/4.78 % ------
% 8.69/4.78 % Current options:
% 8.69/4.78 % ------
% 8.69/4.78
% 8.69/4.78
% 8.69/4.78 %
% 8.69/4.78
% 8.69/4.78 % ------ Proving...
% 8.69/4.78 %
% 8.69/4.78
% 8.69/4.78 % SZS status Unsatisfiable for theBenchmark.p
% 8.69/4.78
% 8.69/4.78 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 8.69/4.78
% 8.69/4.78
%------------------------------------------------------------------------------