%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : BOO007-2 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n002.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 01:00:10 PM UTC 2026
% Result : Unsatisfiable 8.41s 1.74s
% Output : CNFRefutation 8.41s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 18
% Syntax : Number of formulae : 101 ( 101 unt; 4 def)
% Number of atoms : 173 ( 100 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 6 ( 4 usr; 5 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 120 ( 0 sgn 120 !; 0 ?; 96 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : add(X0,X1) = add(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',commutativity_of_add) ).
fof(f2,axiom,
! [X0,X1] : multiply(X0,X1) = multiply(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',commutativity_of_multiply) ).
fof(f3,axiom,
! [X2,X0,X1] : add(multiply(X0,X1),X2) = multiply(add(X0,X2),add(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',distributivity1) ).
fof(f4,axiom,
! [X2,X0,X1] : add(X0,multiply(X1,X2)) = multiply(add(X0,X1),add(X0,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',distributivity2) ).
fof(f5,axiom,
! [X2,X0,X1] : multiply(add(X0,X1),X2) = add(multiply(X0,X2),multiply(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',distributivity3) ).
fof(f6,axiom,
! [X2,X0,X1] : multiply(X0,add(X1,X2)) = add(multiply(X0,X1),multiply(X0,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',distributivity4) ).
fof(f7,axiom,
! [X0] : add(X0,inverse(X0)) = multiplicative_identity,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',additive_inverse1) ).
fof(f10,axiom,
! [X0] : multiply(X0,inverse(X0)) = additive_identity,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',multiplicative_inverse1) ).
fof(f11,axiom,
! [X0] : multiply(inverse(X0),X0) = additive_identity,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',multiplicative_inverse2) ).
fof(f12,plain,
! [X0] : additive_identity = multiply(inverse(X0),X0),
inference(reorient_equations,[],[f11]) ).
fof(f13,axiom,
! [X0] : multiply(X0,multiplicative_identity) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',multiplicative_id1) ).
fof(f14,axiom,
! [X0] : multiply(multiplicative_identity,X0) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',multiplicative_id2) ).
fof(f15,axiom,
! [X0] : add(X0,additive_identity) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',additive_id1) ).
fof(f16,axiom,
! [X0] : add(additive_identity,X0) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/BOO003-0.ax',additive_id2) ).
fof(f17,negated_conjecture,
multiply(a,multiply(b,c)) != multiply(multiply(a,b),c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_associativity) ).
tcf(c_64,plain,
! [X0: $i,X1: $i] : add(X0,X1) = add(X1,X0),
inference(cnf_transformation,[],[f1]) ).
tcf(c_65,plain,
! [X0: $i,X1: $i] : multiply(X0,X1) = multiply(X1,X0),
inference(cnf_transformation,[],[f2]) ).
tcf(c_66,plain,
! [X0: $i,X1: $i,X2: $i] : multiply(add(X0,X1),add(X2,X1)) = add(multiply(X0,X2),X1),
inference(cnf_transformation,[],[f3]) ).
tcf(c_67,plain,
! [X0: $i,X1: $i,X2: $i] : multiply(add(X0,X1),add(X0,X2)) = add(X0,multiply(X1,X2)),
inference(cnf_transformation,[],[f4]) ).
tcf(c_68,plain,
! [X0: $i,X1: $i,X2: $i] : add(multiply(X0,X1),multiply(X2,X1)) = multiply(add(X0,X2),X1),
inference(cnf_transformation,[],[f5]) ).
tcf(c_69,plain,
! [X0: $i,X1: $i,X2: $i] : add(multiply(X0,X1),multiply(X0,X2)) = multiply(X0,add(X1,X2)),
inference(cnf_transformation,[],[f6]) ).
tcf(c_70,plain,
! [X0: $i] : add(X0,inverse(X0)) = multiplicative_identity,
inference(cnf_transformation,[],[f7]) ).
tcf(c_72,plain,
! [X0: $i] : multiply(X0,inverse(X0)) = additive_identity,
inference(cnf_transformation,[],[f10]) ).
tcf(c_73,plain,
! [X0: $i] : multiply(inverse(X0),X0) = additive_identity,
inference(cnf_transformation,[],[f12]) ).
tcf(c_74,plain,
! [X0: $i] : multiply(X0,multiplicative_identity) = X0,
inference(cnf_transformation,[],[f13]) ).
tcf(c_75,plain,
! [X0: $i] : multiply(multiplicative_identity,X0) = X0,
inference(cnf_transformation,[],[f14]) ).
tcf(c_76,plain,
! [X0: $i] : add(X0,additive_identity) = X0,
inference(cnf_transformation,[],[f15]) ).
tcf(c_77,plain,
! [X0: $i] : add(additive_identity,X0) = X0,
inference(cnf_transformation,[],[f16]) ).
tcf(c_78,negated_conjecture,
multiply(multiply(a,b),c) != multiply(a,multiply(b,c)),
inference(cnf_transformation,[],[f17]) ).
tcf(c_126,definition,
iPr_def_10 = multiply(a,b),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_127,definition,
iPr_def_11 = multiply(iPr_def_10,c),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_128,definition,
iPr_def_12 = multiply(b,c),
introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).
tcf(c_129,definition,
iPr_def_13 = multiply(a,iPr_def_12),
introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).
tcf(c_130,negated_conjecture,
iPr_def_11 != iPr_def_13,
inference(demodulation,[status(thm)],[c_78,c_128,c_129,c_126,c_127]) ).
tcf(c_131,plain,
! [X0: $i] : add(additive_identity,X0) = X0,
inference(demodulation,[status(thm)],[c_77]) ).
tcf(c_132,plain,
! [X0: $i] : add(X0,additive_identity) = X0,
inference(demodulation,[status(thm)],[c_76]) ).
tcf(c_133,plain,
! [X0: $i] : multiply(multiplicative_identity,X0) = X0,
inference(demodulation,[status(thm)],[c_75]) ).
tcf(c_134,plain,
! [X0: $i] : multiply(X0,multiplicative_identity) = X0,
inference(demodulation,[status(thm)],[c_74]) ).
tcf(c_135,plain,
! [X0: $i] : multiply(inverse(X0),X0) = additive_identity,
inference(demodulation,[status(thm)],[c_73]) ).
tcf(c_136,plain,
! [X0: $i] : multiply(X0,inverse(X0)) = additive_identity,
inference(demodulation,[status(thm)],[c_72]) ).
tcf(c_138,plain,
! [X0: $i] : add(X0,inverse(X0)) = multiplicative_identity,
inference(demodulation,[status(thm)],[c_70]) ).
tcf(c_139,plain,
! [X0: $i,X1: $i,X2: $i] : add(multiply(X0,X1),multiply(X0,X2)) = multiply(X0,add(X1,X2)),
inference(demodulation,[status(thm)],[c_69]) ).
tcf(c_140,plain,
! [X0: $i,X1: $i,X2: $i] : add(multiply(X0,X1),multiply(X2,X1)) = multiply(add(X0,X2),X1),
inference(demodulation,[status(thm)],[c_68]) ).
tcf(c_141,plain,
! [X0: $i,X1: $i,X2: $i] : multiply(add(X0,X1),add(X0,X2)) = add(X0,multiply(X1,X2)),
inference(demodulation,[status(thm)],[c_67]) ).
tcf(c_142,plain,
! [X0: $i,X1: $i,X2: $i] : multiply(add(X0,X1),add(X2,X1)) = add(multiply(X0,X2),X1),
inference(demodulation,[status(thm)],[c_66]) ).
tcf(c_143,plain,
! [X0: $i,X1: $i] : multiply(X0,X1) = multiply(X1,X0),
inference(demodulation,[status(thm)],[c_65]) ).
tcf(c_144,plain,
! [X0: $i,X1: $i] : add(X0,X1) = add(X1,X0),
inference(demodulation,[status(thm)],[c_64]) ).
tcf(c_208,plain,
inverse(multiplicative_identity) = additive_identity,
inference(superposition,[status(thm)],[c_133,c_136]) ).
tcf(c_223,plain,
multiply(iPr_def_12,a) = iPr_def_13,
inference(superposition,[status(thm)],[c_143,c_129]) ).
tcf(c_238,plain,
! [X0: $i,X1: $i] : multiply(X0,add(inverse(X0),X1)) = add(additive_identity,multiply(X0,X1)),
inference(superposition,[status(thm)],[c_136,c_139]) ).
tcf(c_241,plain,
! [X0: $i] : multiply(iPr_def_10,add(c,X0)) = add(iPr_def_11,multiply(iPr_def_10,X0)),
inference(superposition,[status(thm)],[c_127,c_139]) ).
tcf(c_279,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,X0)) = multiply(add(multiplicative_identity,X1),X0),
inference(superposition,[status(thm)],[c_133,c_140]) ).
tcf(c_281,plain,
! [X0: $i] : multiply(add(a,X0),iPr_def_12) = add(iPr_def_13,multiply(X0,iPr_def_12)),
inference(superposition,[status(thm)],[c_129,c_140]) ).
tcf(c_286,plain,
! [X0: $i,X1: $i] : multiply(add(X0,X1),inverse(X1)) = add(multiply(X0,inverse(X1)),additive_identity),
inference(superposition,[status(thm)],[c_136,c_140]) ).
tcf(c_290,plain,
! [X0: $i] : multiply(add(X0,a),iPr_def_12) = add(multiply(X0,iPr_def_12),iPr_def_13),
inference(superposition,[status(thm)],[c_129,c_140]) ).
tcf(c_337,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,inverse(X0))) = multiply(add(X0,X1),multiplicative_identity),
inference(superposition,[status(thm)],[c_138,c_141]) ).
tcf(c_353,plain,
! [X0: $i,X1: $i] : add(multiply(X0,X1),inverse(X0)) = multiply(multiplicative_identity,add(X1,inverse(X0))),
inference(superposition,[status(thm)],[c_138,c_142]) ).
tcf(c_360,plain,
! [X0: $i,X1: $i] : add(multiply(X0,X1),inverse(X1)) = multiply(add(X0,inverse(X1)),multiplicative_identity),
inference(superposition,[status(thm)],[c_138,c_142]) ).
tcf(c_418,plain,
! [X0: $i] : multiply(iPr_def_12,add(X0,a)) = add(iPr_def_13,multiply(X0,iPr_def_12)),
inference(demodulation,[status(thm)],[c_290,c_144,c_143]) ).
tcf(c_423,plain,
! [X0: $i] : multiply(iPr_def_12,add(a,X0)) = add(iPr_def_13,multiply(X0,iPr_def_12)),
inference(demodulation,[status(thm)],[c_281,c_143]) ).
tcf(c_432,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,inverse(X0))) = add(X0,X1),
inference(demodulation,[status(thm)],[c_337,c_134]) ).
tcf(c_435,plain,
! [X0: $i,X1: $i] : multiply(X0,add(inverse(X0),X1)) = multiply(X0,X1),
inference(demodulation,[status(thm)],[c_238,c_131]) ).
tcf(c_436,plain,
! [X0: $i,X1: $i] : add(inverse(X0),multiply(X1,X0)) = add(X1,inverse(X0)),
inference(demodulation,[status(thm)],[c_360,c_144,c_134]) ).
tcf(c_437,plain,
! [X0: $i,X1: $i] : add(inverse(X0),multiply(X0,X1)) = add(X1,inverse(X0)),
inference(demodulation,[status(thm)],[c_353,c_144,c_133]) ).
tcf(c_438,plain,
! [X0: $i,X1: $i] : multiply(inverse(X0),add(X1,X0)) = multiply(X1,inverse(X0)),
inference(demodulation,[status(thm)],[c_286,c_143,c_132]) ).
tcf(c_542,plain,
! [X0: $i] : multiply(iPr_def_12,add(X0,a)) = add(multiply(iPr_def_12,X0),iPr_def_13),
inference(superposition,[status(thm)],[c_223,c_139]) ).
tcf(c_551,plain,
! [X0: $i] : add(multiplicative_identity,multiply(X0,additive_identity)) = add(multiplicative_identity,X0),
inference(superposition,[status(thm)],[c_208,c_432]) ).
tcf(c_592,plain,
! [X0: $i] : multiply(X0,inverse(X0)) = multiply(X0,additive_identity),
inference(superposition,[status(thm)],[c_132,c_435]) ).
tcf(c_692,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X0,X1)) = multiply(add(multiplicative_identity,X1),X0),
inference(superposition,[status(thm)],[c_143,c_279]) ).
tcf(c_728,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,X0)) = multiply(X0,add(multiplicative_identity,X1)),
inference(superposition,[status(thm)],[c_279,c_143]) ).
tcf(c_868,plain,
! [X0: $i] : multiply(X0,additive_identity) = additive_identity,
inference(demodulation,[status(thm)],[c_592,c_136]) ).
tcf(c_887,plain,
! [X0: $i] : add(multiplicative_identity,X0) = add(multiplicative_identity,additive_identity),
inference(demodulation,[status(thm)],[c_551,c_868]) ).
tcf(c_888,plain,
! [X0: $i] : add(multiplicative_identity,X0) = multiplicative_identity,
inference(demodulation,[status(thm)],[c_887,c_132]) ).
tcf(c_916,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,X0)) = multiply(X0,multiplicative_identity),
inference(demodulation,[status(thm)],[c_728,c_888]) ).
tcf(c_917,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X1,X0)) = X0,
inference(demodulation,[status(thm)],[c_916,c_134]) ).
tcf(c_922,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X0,X1)) = multiply(multiplicative_identity,X0),
inference(demodulation,[status(thm)],[c_692,c_888]) ).
tcf(c_923,plain,
! [X0: $i,X1: $i] : add(X0,multiply(X0,X1)) = X0,
inference(demodulation,[status(thm)],[c_922,c_133]) ).
tcf(c_929,plain,
! [X0: $i] : add(iPr_def_13,multiply(X0,iPr_def_12)) = add(iPr_def_13,multiply(iPr_def_12,X0)),
inference(demodulation,[status(thm)],[c_542,c_144,c_418]) ).
tcf(c_1705,plain,
add(b,iPr_def_10) = b,
inference(superposition,[status(thm)],[c_126,c_917]) ).
tcf(c_1780,plain,
add(b,iPr_def_12) = b,
inference(superposition,[status(thm)],[c_128,c_923]) ).
tcf(c_1828,plain,
add(iPr_def_12,b) = b,
inference(demodulation,[status(thm)],[c_1780,c_144]) ).
tcf(c_1830,plain,
add(iPr_def_10,b) = b,
inference(demodulation,[status(thm)],[c_1705,c_144]) ).
tcf(c_3571,plain,
add(inverse(b),iPr_def_10) = add(a,inverse(b)),
inference(superposition,[status(thm)],[c_126,c_436]) ).
tcf(c_3651,plain,
add(inverse(b),iPr_def_12) = add(c,inverse(b)),
inference(superposition,[status(thm)],[c_128,c_437]) ).
tcf(c_3761,plain,
multiply(inverse(b),b) = multiply(iPr_def_12,inverse(b)),
inference(superposition,[status(thm)],[c_1828,c_438]) ).
tcf(c_3763,plain,
multiply(inverse(b),b) = multiply(iPr_def_10,inverse(b)),
inference(superposition,[status(thm)],[c_1830,c_438]) ).
tcf(c_3790,plain,
multiply(iPr_def_10,inverse(b)) = additive_identity,
inference(demodulation,[status(thm)],[c_3763,c_135]) ).
tcf(c_3792,plain,
multiply(iPr_def_12,inverse(b)) = additive_identity,
inference(demodulation,[status(thm)],[c_3761,c_135]) ).
tcf(c_3808,plain,
add(c,inverse(b)) = add(iPr_def_12,inverse(b)),
inference(demodulation,[status(thm)],[c_3651,c_144]) ).
tcf(c_3815,plain,
add(a,inverse(b)) = add(iPr_def_10,inverse(b)),
inference(demodulation,[status(thm)],[c_3571,c_144]) ).
tcf(c_4064,plain,
multiply(iPr_def_10,add(iPr_def_12,inverse(b))) = add(iPr_def_11,multiply(iPr_def_10,inverse(b))),
inference(superposition,[status(thm)],[c_3808,c_241]) ).
tcf(c_4075,plain,
! [X0: $i] : multiply(iPr_def_10,add(X0,inverse(b))) = add(multiply(iPr_def_10,X0),additive_identity),
inference(superposition,[status(thm)],[c_3790,c_139]) ).
tcf(c_4097,plain,
! [X0: $i] : multiply(iPr_def_12,add(X0,inverse(b))) = add(multiply(iPr_def_12,X0),additive_identity),
inference(superposition,[status(thm)],[c_3792,c_139]) ).
tcf(c_4146,plain,
multiply(iPr_def_12,add(iPr_def_10,inverse(b))) = add(iPr_def_13,multiply(inverse(b),iPr_def_12)),
inference(superposition,[status(thm)],[c_3815,c_423]) ).
tcf(c_4254,plain,
! [X0: $i] : multiply(iPr_def_12,add(X0,inverse(b))) = multiply(iPr_def_12,X0),
inference(demodulation,[status(thm)],[c_4097,c_132]) ).
tcf(c_4258,plain,
! [X0: $i] : multiply(iPr_def_10,add(X0,inverse(b))) = multiply(iPr_def_10,X0),
inference(demodulation,[status(thm)],[c_4075,c_132]) ).
tcf(c_4273,plain,
add(iPr_def_13,multiply(inverse(b),iPr_def_12)) = multiply(iPr_def_12,iPr_def_10),
inference(demodulation,[status(thm)],[c_4146,c_4254]) ).
tcf(c_4274,plain,
multiply(iPr_def_10,iPr_def_12) = iPr_def_13,
inference(demodulation,[status(thm)],[c_4273,c_143,c_132,c_929,c_3792]) ).
tcf(c_4286,plain,
add(iPr_def_11,multiply(iPr_def_10,inverse(b))) = iPr_def_13,
inference(demodulation,[status(thm)],[c_4064,c_4258,c_4274]) ).
tcf(c_4287,plain,
iPr_def_11 = iPr_def_13,
inference(demodulation,[status(thm)],[c_4286,c_132,c_3790]) ).
tcf(c_4288,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_4287,c_130]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : BOO007-2 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.37 % Computer : n002.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Fri Sep 25 06:30:35 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.37 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.40 Running UEQ theorem proving
% 0.09/0.40 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
% 0.09/0.41
% 0.09/0.41 % ======== iProver multi-core TPTP/SMT =========
% 0.09/0.41
% 0.09/0.42 % Detected problem language: tptp
% 0.09/0.43 % Proving...
% 8.41/1.74 WARNING - Clausifier option not provided in the heuristic config "heur/vip2_118404", setting default options.
% 8.41/1.74 % SZS status Started for theBenchmark.p
% 8.41/1.74 % SZS status Unsatisfiable for theBenchmark.p
% 8.41/1.74
% 8.41/1.74 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 8.41/1.74
% 8.41/1.74 % ------ iProver source info
% 8.41/1.74
% 8.41/1.74 % git: date: 2026-07-19 20:42:38 +0200
% 8.41/1.74 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 8.41/1.74 % git: non_committed_changes: false
% 8.41/1.74
% 8.41/1.74 % ------ Parsing...% successful
% 8.41/1.74
% 8.41/1.74
% 8.41/1.74 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 8.41/1.74
% 8.41/1.74 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e %
% 8.41/1.74
% 8.41/1.74 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 8.41/1.74
% 8.41/1.74 % ------ Preprocessing... sf_s rm: 0 0s sf_e
% 8.41/1.74 % ------ Proving...
% 8.41/1.74 % ------ Problem Properties
% 8.41/1.74
% 8.41/1.74 %
% 8.41/1.74 % clauses 19
% 8.41/1.74 % conjectures 1
% 8.41/1.74 % EPR 1
% 8.41/1.74 % Horn 19
% 8.41/1.74 % unary 19
% 8.41/1.74 % binary 0
% 8.41/1.74 % lits 19
% 8.41/1.74 % lits eq 19
% 8.41/1.74 % fd_pure 0
% 8.41/1.74 % fd_pseudo 0
% 8.41/1.74 % fd_cond 0
% 8.41/1.74 % fd_pseudo_cond 0
% 8.41/1.74 % AC symbols 0
% 8.41/1.74
% 8.41/1.74 % ------ Input Options Time Limit: Unbounded
% 8.41/1.74
% 8.41/1.74
% 8.41/1.74 % ------
% 8.41/1.74 % Current options:
% 8.41/1.74 % ------
% 8.41/1.74
% 8.41/1.74
% 8.41/1.74 %
% 8.41/1.74
% 8.41/1.74 % ------ Proving...
% 8.41/1.74 %
% 8.41/1.74
% 8.41/1.74 % SZS status Unsatisfiable for theBenchmark.p
% 8.41/1.74
% 8.41/1.74 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 8.41/1.74
% 8.41/1.74
%------------------------------------------------------------------------------