%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : LAT170-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n004.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 01:58:20 PM UTC 2026
% Result : Unsatisfiable 102.70s 22.61s
% Output : CNFRefutation 102.70s
% Verified :
% SZS Type : Refutation
% Derivation depth : 23
% Number of leaves : 17
% Syntax : Number of formulae : 115 ( 115 unt; 8 def)
% Number of atoms : 317 ( 114 equ)
% Maximal formula atoms : 1 ( 2 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 6 ( 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 : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 100 ( 0 sgn 100 !; 0 ?; 81 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : meet(X0,X0) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',idempotence_of_meet) ).
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',associativity_of_meet) ).
fof(f8,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/LAT001-0.ax',associativity_of_join) ).
fof(f9,axiom,
! [X2,X3,X0,X1] : join(X0,meet(X1,join(X2,meet(X0,X3)))) = join(X0,meet(X1,meet(join(X0,X2),join(X2,meet(X1,X3))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equation_H49_dual) ).
fof(f10,negated_conjecture,
meet(a,join(b,c)) != meet(a,join(b,meet(join(a,b),join(c,meet(a,b))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_H58) ).
tcf(c_59,plain,
! [X0: $i] : meet(X0,X0) = X0,
inference(cnf_transformation,[],[f1]) ).
tcf(c_61,plain,
! [X0: $i,X1: $i] : meet(X0,join(X0,X1)) = X0,
inference(cnf_transformation,[],[f3]) ).
tcf(c_62,plain,
! [X0: $i,X1: $i] : join(X0,meet(X0,X1)) = X0,
inference(cnf_transformation,[],[f4]) ).
tcf(c_63,plain,
! [X0: $i,X1: $i] : meet(X0,X1) = meet(X1,X0),
inference(cnf_transformation,[],[f5]) ).
tcf(c_64,plain,
! [X0: $i,X1: $i] : join(X0,X1) = join(X1,X0),
inference(cnf_transformation,[],[f6]) ).
tcf(c_65,plain,
! [X0: $i,X1: $i,X2: $i] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
inference(cnf_transformation,[],[f7]) ).
tcf(c_66,plain,
! [X0: $i,X1: $i,X2: $i] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
inference(cnf_transformation,[],[f8]) ).
tcf(c_67,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] : join(X0,meet(X1,meet(join(X0,X2),join(X2,meet(X1,X3))))) = join(X0,meet(X1,join(X2,meet(X0,X3)))),
inference(cnf_transformation,[],[f9]) ).
tcf(c_68,negated_conjecture,
meet(a,join(b,meet(join(a,b),join(c,meet(a,b))))) != meet(a,join(b,c)),
inference(cnf_transformation,[],[f10]) ).
tcf(c_102,definition,
iPr_def_10 = join(a,b),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_103,definition,
iPr_def_11 = meet(a,b),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_104,definition,
iPr_def_12 = join(c,iPr_def_11),
introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).
tcf(c_105,definition,
iPr_def_13 = meet(iPr_def_10,iPr_def_12),
introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).
tcf(c_106,definition,
iPr_def_14 = join(b,iPr_def_13),
introduced(definition,[new_symbols(definition,[iPr_def_14])],[]) ).
tcf(c_107,definition,
iPr_def_15 = meet(a,iPr_def_14),
introduced(definition,[new_symbols(definition,[iPr_def_15])],[]) ).
tcf(c_108,definition,
iPr_def_16 = join(b,c),
introduced(definition,[new_symbols(definition,[iPr_def_16])],[]) ).
tcf(c_109,definition,
iPr_def_17 = meet(a,iPr_def_16),
introduced(definition,[new_symbols(definition,[iPr_def_17])],[]) ).
tcf(c_110,negated_conjecture,
iPr_def_15 != iPr_def_17,
inference(demodulation,[status(thm)],[c_68,c_108,c_109,c_103,c_104,c_102,c_105,c_106,c_107]) ).
tcf(c_111,plain,
! [X0: $i,X1: $i,X2: $i] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
inference(demodulation,[status(thm)],[c_66]) ).
tcf(c_112,plain,
! [X0: $i,X1: $i,X2: $i] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
inference(demodulation,[status(thm)],[c_65]) ).
tcf(c_113,plain,
! [X0: $i,X1: $i] : join(X0,X1) = join(X1,X0),
inference(demodulation,[status(thm)],[c_64]) ).
tcf(c_114,plain,
! [X0: $i,X1: $i] : meet(X0,X1) = meet(X1,X0),
inference(demodulation,[status(thm)],[c_63]) ).
tcf(c_115,plain,
! [X0: $i,X1: $i] : join(X0,meet(X0,X1)) = X0,
inference(demodulation,[status(thm)],[c_62]) ).
tcf(c_116,plain,
! [X0: $i,X1: $i] : meet(X0,join(X0,X1)) = X0,
inference(demodulation,[status(thm)],[c_61]) ).
tcf(c_118,plain,
! [X0: $i] : meet(X0,X0) = X0,
inference(demodulation,[status(thm)],[c_59]) ).
tcf(c_119,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] : join(X0,meet(X1,meet(join(X0,X2),join(X2,meet(X1,X3))))) = join(X0,meet(X1,join(X2,meet(X0,X3)))),
inference(demodulation,[status(thm)],[c_67]) ).
tcf(c_181,plain,
! [X0: $i,X1: $i,X2: $i] : meet(X0,meet(X1,X2)) = meet(X1,meet(X0,X2)),
inference(superposition,[status(thm)],[c_112,c_114]) ).
tcf(c_182,plain,
! [X0: $i,X1: $i,X2: $i] : join(X0,join(X1,X2)) = join(X1,join(X0,X2)),
inference(superposition,[status(thm)],[c_111,c_113]) ).
tcf(c_187,plain,
join(iPr_def_13,b) = iPr_def_14,
inference(demodulation,[status(thm)],[c_106,c_113]) ).
tcf(c_188,plain,
join(iPr_def_11,c) = iPr_def_12,
inference(demodulation,[status(thm)],[c_104,c_113]) ).
tcf(c_189,plain,
meet(iPr_def_14,a) = iPr_def_15,
inference(demodulation,[status(thm)],[c_107,c_114]) ).
tcf(c_190,plain,
meet(iPr_def_16,a) = iPr_def_17,
inference(demodulation,[status(thm)],[c_109,c_114]) ).
tcf(c_193,plain,
! [X0: $i,X1: $i] : join(X0,meet(X1,X0)) = X0,
inference(superposition,[status(thm)],[c_114,c_115]) ).
tcf(c_196,plain,
join(iPr_def_14,iPr_def_15) = iPr_def_14,
inference(superposition,[status(thm)],[c_189,c_115]) ).
tcf(c_197,plain,
join(iPr_def_16,iPr_def_17) = iPr_def_16,
inference(superposition,[status(thm)],[c_190,c_115]) ).
tcf(c_199,plain,
meet(b,iPr_def_16) = b,
inference(superposition,[status(thm)],[c_108,c_116]) ).
tcf(c_200,plain,
meet(a,iPr_def_10) = a,
inference(superposition,[status(thm)],[c_102,c_116]) ).
tcf(c_204,plain,
! [X0: $i,X1: $i] : meet(X0,join(X1,X0)) = X0,
inference(superposition,[status(thm)],[c_113,c_116]) ).
tcf(c_205,plain,
meet(iPr_def_13,iPr_def_14) = iPr_def_13,
inference(superposition,[status(thm)],[c_187,c_116]) ).
tcf(c_212,plain,
meet(iPr_def_10,a) = a,
inference(demodulation,[status(thm)],[c_200,c_114]) ).
tcf(c_213,plain,
meet(iPr_def_16,b) = b,
inference(demodulation,[status(thm)],[c_199,c_114]) ).
tcf(c_218,plain,
join(iPr_def_16,b) = iPr_def_16,
inference(superposition,[status(thm)],[c_213,c_115]) ).
tcf(c_221,plain,
join(b,iPr_def_11) = b,
inference(superposition,[status(thm)],[c_103,c_193]) ).
tcf(c_226,plain,
join(iPr_def_12,iPr_def_13) = iPr_def_12,
inference(superposition,[status(thm)],[c_105,c_193]) ).
tcf(c_239,plain,
join(iPr_def_11,b) = b,
inference(demodulation,[status(thm)],[c_221,c_113]) ).
tcf(c_247,plain,
meet(iPr_def_11,b) = iPr_def_11,
inference(superposition,[status(thm)],[c_239,c_116]) ).
tcf(c_260,plain,
! [X0: $i,X1: $i] : meet(meet(X0,X1),X1) = meet(X0,X1),
inference(superposition,[status(thm)],[c_193,c_204]) ).
tcf(c_265,plain,
meet(iPr_def_17,iPr_def_16) = iPr_def_17,
inference(superposition,[status(thm)],[c_197,c_204]) ).
tcf(c_278,plain,
meet(iPr_def_16,iPr_def_17) = iPr_def_17,
inference(demodulation,[status(thm)],[c_265,c_114]) ).
tcf(c_286,plain,
! [X0: $i,X1: $i] : meet(X0,meet(X1,X0)) = meet(X1,X0),
inference(demodulation,[status(thm)],[c_260,c_114]) ).
tcf(c_412,plain,
! [X0: $i] : join(b,join(c,X0)) = join(iPr_def_16,X0),
inference(superposition,[status(thm)],[c_108,c_111]) ).
tcf(c_417,plain,
! [X0: $i] : join(iPr_def_13,join(b,X0)) = join(iPr_def_14,X0),
inference(superposition,[status(thm)],[c_187,c_111]) ).
tcf(c_420,plain,
! [X0: $i] : join(iPr_def_14,join(iPr_def_15,X0)) = join(iPr_def_14,X0),
inference(superposition,[status(thm)],[c_196,c_111]) ).
tcf(c_424,plain,
! [X0: $i] : join(iPr_def_16,join(b,X0)) = join(iPr_def_16,X0),
inference(superposition,[status(thm)],[c_218,c_111]) ).
tcf(c_425,plain,
! [X0: $i] : join(iPr_def_12,join(iPr_def_13,X0)) = join(iPr_def_12,X0),
inference(superposition,[status(thm)],[c_226,c_111]) ).
tcf(c_442,plain,
! [X0: $i,X1: $i,X2: $i] : meet(X0,join(X1,join(X2,X0))) = X0,
inference(superposition,[status(thm)],[c_111,c_204]) ).
tcf(c_480,plain,
! [X0: $i] : join(b,join(X0,c)) = join(iPr_def_16,X0),
inference(superposition,[status(thm)],[c_113,c_412]) ).
tcf(c_705,plain,
! [X0: $i] : join(iPr_def_13,join(X0,b)) = join(iPr_def_14,X0),
inference(superposition,[status(thm)],[c_113,c_417]) ).
tcf(c_982,plain,
! [X0: $i] : join(iPr_def_14,meet(X0,iPr_def_15)) = join(iPr_def_14,iPr_def_15),
inference(superposition,[status(thm)],[c_193,c_420]) ).
tcf(c_990,plain,
! [X0: $i] : join(iPr_def_14,meet(X0,iPr_def_15)) = iPr_def_14,
inference(demodulation,[status(thm)],[c_982,c_196]) ).
tcf(c_1007,plain,
! [X0: $i] : meet(meet(X0,iPr_def_15),iPr_def_14) = meet(X0,iPr_def_15),
inference(superposition,[status(thm)],[c_990,c_204]) ).
tcf(c_1009,plain,
! [X0: $i] : meet(iPr_def_14,meet(X0,iPr_def_15)) = meet(X0,iPr_def_15),
inference(demodulation,[status(thm)],[c_1007,c_114]) ).
tcf(c_1023,plain,
! [X0: $i] : meet(iPr_def_16,meet(a,X0)) = meet(iPr_def_17,X0),
inference(superposition,[status(thm)],[c_190,c_112]) ).
tcf(c_1024,plain,
! [X0: $i] : meet(iPr_def_13,meet(iPr_def_14,X0)) = meet(iPr_def_13,X0),
inference(superposition,[status(thm)],[c_205,c_112]) ).
tcf(c_1027,plain,
! [X0: $i] : meet(iPr_def_10,meet(a,X0)) = meet(a,X0),
inference(superposition,[status(thm)],[c_212,c_112]) ).
tcf(c_1033,plain,
! [X0: $i] : meet(iPr_def_16,meet(iPr_def_17,X0)) = meet(iPr_def_17,X0),
inference(superposition,[status(thm)],[c_278,c_112]) ).
tcf(c_1141,plain,
! [X0: $i,X1: $i] : join(b,meet(X0,meet(iPr_def_16,join(c,meet(X0,X1))))) = join(b,meet(X0,join(c,meet(b,X1)))),
inference(superposition,[status(thm)],[c_108,c_119]) ).
tcf(c_1559,plain,
! [X0: $i] : meet(iPr_def_10,meet(X0,iPr_def_12)) = meet(X0,iPr_def_13),
inference(superposition,[status(thm)],[c_105,c_181]) ).
tcf(c_1560,plain,
! [X0: $i] : meet(iPr_def_14,meet(X0,a)) = meet(X0,iPr_def_15),
inference(superposition,[status(thm)],[c_189,c_181]) ).
tcf(c_1561,plain,
! [X0: $i] : meet(iPr_def_16,meet(X0,a)) = meet(X0,iPr_def_17),
inference(superposition,[status(thm)],[c_190,c_181]) ).
tcf(c_1726,plain,
! [X0: $i] : join(iPr_def_13,join(X0,b)) = join(X0,iPr_def_14),
inference(superposition,[status(thm)],[c_187,c_182]) ).
tcf(c_2629,plain,
! [X0: $i] : join(iPr_def_16,meet(X0,b)) = join(iPr_def_16,b),
inference(superposition,[status(thm)],[c_193,c_424]) ).
tcf(c_2644,plain,
! [X0: $i] : join(iPr_def_16,meet(X0,b)) = iPr_def_16,
inference(demodulation,[status(thm)],[c_2629,c_218]) ).
tcf(c_2666,plain,
join(iPr_def_16,iPr_def_11) = iPr_def_16,
inference(superposition,[status(thm)],[c_247,c_2644]) ).
tcf(c_2679,plain,
join(iPr_def_11,iPr_def_16) = iPr_def_16,
inference(demodulation,[status(thm)],[c_2666,c_113]) ).
tcf(c_2686,plain,
meet(iPr_def_11,iPr_def_16) = iPr_def_11,
inference(superposition,[status(thm)],[c_2679,c_116]) ).
tcf(c_2747,plain,
join(iPr_def_12,b) = join(iPr_def_12,iPr_def_14),
inference(superposition,[status(thm)],[c_187,c_425]) ).
tcf(c_3563,plain,
! [X0: $i] : meet(iPr_def_15,join(X0,iPr_def_14)) = iPr_def_15,
inference(superposition,[status(thm)],[c_196,c_442]) ).
tcf(c_4367,plain,
join(b,iPr_def_12) = join(iPr_def_16,iPr_def_11),
inference(superposition,[status(thm)],[c_188,c_480]) ).
tcf(c_4395,plain,
join(iPr_def_12,iPr_def_14) = iPr_def_16,
inference(demodulation,[status(thm)],[c_4367,c_113,c_2679,c_2747]) ).
tcf(c_4425,plain,
meet(iPr_def_15,iPr_def_16) = iPr_def_15,
inference(superposition,[status(thm)],[c_4395,c_3563]) ).
tcf(c_4543,plain,
! [X0: $i] : meet(iPr_def_15,meet(X0,iPr_def_16)) = meet(X0,iPr_def_15),
inference(superposition,[status(thm)],[c_4425,c_181]) ).
tcf(c_8914,plain,
meet(iPr_def_16,iPr_def_11) = meet(iPr_def_17,b),
inference(superposition,[status(thm)],[c_103,c_1023]) ).
tcf(c_8941,plain,
meet(iPr_def_17,b) = iPr_def_11,
inference(demodulation,[status(thm)],[c_8914,c_114,c_2686]) ).
tcf(c_9150,plain,
meet(iPr_def_13,a) = meet(iPr_def_13,iPr_def_15),
inference(superposition,[status(thm)],[c_189,c_1024]) ).
tcf(c_13513,plain,
meet(a,iPr_def_12) = meet(a,iPr_def_13),
inference(superposition,[status(thm)],[c_1559,c_1027]) ).
tcf(c_13519,plain,
meet(iPr_def_12,a) = meet(iPr_def_13,iPr_def_15),
inference(demodulation,[status(thm)],[c_13513,c_114,c_9150]) ).
tcf(c_13571,plain,
meet(iPr_def_14,meet(iPr_def_12,a)) = meet(iPr_def_12,a),
inference(superposition,[status(thm)],[c_13519,c_1009]) ).
tcf(c_13576,plain,
meet(iPr_def_12,a) = meet(iPr_def_12,iPr_def_15),
inference(demodulation,[status(thm)],[c_13571,c_181,c_189]) ).
tcf(c_13711,plain,
meet(iPr_def_14,iPr_def_17) = meet(iPr_def_16,iPr_def_15),
inference(superposition,[status(thm)],[c_190,c_1560]) ).
tcf(c_13742,plain,
meet(iPr_def_14,iPr_def_17) = iPr_def_15,
inference(demodulation,[status(thm)],[c_13711,c_114,c_4425]) ).
tcf(c_13765,plain,
meet(iPr_def_17,iPr_def_15) = iPr_def_15,
inference(superposition,[status(thm)],[c_13742,c_286]) ).
tcf(c_13779,plain,
meet(iPr_def_15,iPr_def_17) = iPr_def_15,
inference(demodulation,[status(thm)],[c_13765,c_114]) ).
tcf(c_13975,plain,
meet(iPr_def_16,meet(iPr_def_12,iPr_def_15)) = meet(iPr_def_12,iPr_def_17),
inference(superposition,[status(thm)],[c_13576,c_1561]) ).
tcf(c_13995,plain,
meet(iPr_def_12,iPr_def_15) = meet(iPr_def_12,iPr_def_17),
inference(demodulation,[status(thm)],[c_13975,c_114,c_181,c_4425]) ).
tcf(c_27759,plain,
! [X0: $i] : meet(iPr_def_15,meet(iPr_def_16,X0)) = meet(X0,iPr_def_15),
inference(superposition,[status(thm)],[c_114,c_4543]) ).
tcf(c_135480,plain,
join(b,meet(iPr_def_17,meet(iPr_def_16,join(c,iPr_def_11)))) = join(b,meet(iPr_def_17,join(c,meet(b,b)))),
inference(superposition,[status(thm)],[c_8941,c_1141]) ).
tcf(c_135717,plain,
join(b,meet(iPr_def_15,meet(iPr_def_16,join(c,iPr_def_15)))) = join(b,meet(iPr_def_15,join(c,meet(b,iPr_def_17)))),
inference(superposition,[status(thm)],[c_13779,c_1141]) ).
tcf(c_135841,plain,
join(b,meet(iPr_def_12,iPr_def_15)) = join(iPr_def_15,b),
inference(demodulation,[status(thm)],[c_135717,c_114,c_113,c_188,c_204,c_8941,c_27759]) ).
tcf(c_135843,plain,
join(b,meet(iPr_def_12,iPr_def_15)) = join(iPr_def_17,b),
inference(demodulation,[status(thm)],[c_135480,c_118,c_114,c_113,c_108,c_181,c_188,c_278,c_1033,c_13995]) ).
tcf(c_137817,plain,
join(iPr_def_15,b) = join(iPr_def_17,b),
inference(light_normalisation,[status(thm)],[c_135843,c_135841]) ).
tcf(c_137874,plain,
join(iPr_def_13,join(iPr_def_15,b)) = join(iPr_def_14,iPr_def_17),
inference(superposition,[status(thm)],[c_137817,c_705]) ).
tcf(c_137884,plain,
join(iPr_def_14,iPr_def_17) = iPr_def_14,
inference(demodulation,[status(thm)],[c_137874,c_113,c_196,c_1726]) ).
tcf(c_137937,plain,
meet(iPr_def_17,iPr_def_14) = iPr_def_17,
inference(superposition,[status(thm)],[c_137884,c_204]) ).
tcf(c_137981,plain,
iPr_def_15 = iPr_def_17,
inference(demodulation,[status(thm)],[c_137937,c_114,c_13742]) ).
tcf(c_137982,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_137981,c_110]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : LAT170-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.07 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.20/0.45 % Computer : n004.cluster.edu
% 0.20/0.45 % Model : x86_64 x86_64
% 0.20/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.20/0.45 % Memory : 8046.5625MB
% 0.20/0.45 % OS : Linux 6.8.0-71-generic
% 0.20/0.45 % CPULimit : 300
% 0.20/0.45 % WCLimit : 300
% 0.20/0.45 % DateTime : Wed Sep 23 20:26:20 UTC 2026
% 0.20/0.45 % CPUTime :
% 0.20/0.46 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.23/0.51 Running UEQ theorem proving
% 0.23/0.51 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s ueq_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.23/0.53
% 0.23/0.53 % ======== iProver multi-core TPTP/SMT =========
% 0.23/0.53
% 0.23/0.53 % Detected problem language: tptp
% 0.23/0.55 % Proving...
% 102.70/22.61 WARNING - Clausifier option not provided in the heuristic config "heur/vip2_118404", setting default options.
% 102.70/22.61 % SZS status Started for theBenchmark.p
% 102.70/22.61 % SZS status Unsatisfiable for theBenchmark.p
% 102.70/22.61
% 102.70/22.61 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 102.70/22.61
% 102.70/22.61 % ------ iProver source info
% 102.70/22.61
% 102.70/22.61 % git: date: 2026-07-19 20:42:38 +0200
% 102.70/22.61 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 102.70/22.61 % git: non_committed_changes: false
% 102.70/22.61
% 102.70/22.61 % ------ Parsing...% successful
% 102.70/22.61
% 102.70/22.61
% 102.70/22.61 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 102.70/22.61
% 102.70/22.61 % ------ Preprocessing... sup_sim: 0 sf_s rm: 0 0s sf_e pe_s pe_e %
% 102.70/22.61
% 102.70/22.61 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 102.70/22.61
% 102.70/22.61 % ------ Preprocessing... sf_s rm: 0 0s sf_e
% 102.70/22.61 % ------ Proving...
% 102.70/22.61 % ------ Problem Properties
% 102.70/22.61
% 102.70/22.61 %
% 102.70/22.61 % clauses 18
% 102.70/22.61 % conjectures 1
% 102.70/22.61 % EPR 1
% 102.70/22.61 % Horn 18
% 102.70/22.61 % unary 18
% 102.70/22.61 % binary 0
% 102.70/22.61 % lits 18
% 102.70/22.61 % lits eq 18
% 102.70/22.61 % fd_pure 0
% 102.70/22.61 % fd_pseudo 0
% 102.70/22.61 % fd_cond 0
% 102.70/22.61 % fd_pseudo_cond 0
% 102.70/22.61 % AC symbols 2
% 102.70/22.61
% 102.70/22.61 % ------ Input Options Time Limit: Unbounded
% 102.70/22.61
% 102.70/22.61
% 102.70/22.61 % ------
% 102.70/22.61 % Current options:
% 102.70/22.61 % ------
% 102.70/22.61
% 102.70/22.61
% 102.70/22.61 %
% 102.70/22.61
% 102.70/22.61 % ------ Proving...
% 102.70/22.61 %
% 102.70/22.61
% 102.70/22.61 % SZS status Unsatisfiable for theBenchmark.p
% 102.70/22.61
% 102.70/22.61 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 102.70/22.61
% 102.70/22.61
%------------------------------------------------------------------------------