%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : LAT276-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n020.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 01:58:32 PM UTC 2026
% Result : Unsatisfiable 4.68s 2.66s
% Output : CNFRefutation 4.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 12
% Syntax : Number of formulae : 51 ( 10 unt; 0 def)
% Number of atoms : 128 ( 4 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 150 ( 73 ~; 77 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 14 ( 14 usr; 7 con; 0-4 aty)
% Number of variables : 36 ( 0 sgn 36 !; 0 ?; 24 :)
% Comments :
%------------------------------------------------------------------------------
fof(f2262,axiom,
! [X2,X3,X0,X1] :
( c_in(X0,X3,X2)
| ~ c_lessequals(X1,X3,tc_set(X2))
| ~ c_in(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetD_0) ).
fof(f3318,axiom,
v_A = c_Tarski_Opotype_Opset(v_cl,t_a,tc_Product__Type_Ounit),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Tarski_OA_A_61_61_Apset_Acl_0) ).
fof(f3320,axiom,
! [X0,X1] :
( c_in(v_sko__4mP(X0,X1,v_r),X1,t_a)
| c_in(c_Pair(c_Tarski_Olub(X1,v_cl,t_a),X0,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_lessequals(X1,v_A,tc_set(t_a))
| ~ c_in(X0,v_A,t_a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Tarski_O_91_124_AS1_A_60_61_AA_59_AL1_A_58_AA_59_AALL_Ax_58S1_O_A_Ix_M_AL1_J_A_58_Ar_A_124_93_A_61_61_62_A_Ilub_AS1_Acl_M_AL1_J_A_58_Ar_A_61_61_ATrue_0) ).
fof(f3321,axiom,
! [X0,X1] :
( c_in(c_Pair(c_Tarski_Olub(X1,v_cl,t_a),X0,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_lessequals(X1,v_A,tc_set(t_a))
| ~ c_in(c_Pair(v_sko__4mP(X0,X1,v_r),X0,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_A,t_a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Tarski_O_91_124_AS1_A_60_61_AA_59_AL1_A_58_AA_59_AALL_Ax_58S1_O_A_Ix_M_AL1_J_A_58_Ar_A_124_93_A_61_61_62_A_Ilub_AS1_Acl_M_AL1_J_A_58_Ar_A_61_61_ATrue_1) ).
fof(f3322,axiom,
! [X0,X1] :
( c_in(c_Pair(X0,c_Tarski_Olub(X1,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_lessequals(X1,v_A,tc_set(t_a))
| ~ c_in(X0,X1,t_a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Tarski_O_91_124_AS1_A_60_61_AA_59_Ax1_A_58_AS1_A_124_93_A_61_61_62_A_Ix1_M_Alub_AS1_Acl_J_A_58_Ar_A_61_61_ATrue_0) ).
fof(f3327,axiom,
v_r = c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Tarski_Or_A_61_61_Aorder_Acl_0) ).
fof(f3328,negated_conjecture,
c_lessequals(v_S,v_A,tc_set(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f3330,negated_conjecture,
! [X0] :
( ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a)
| c_in(c_Pair(X0,v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_10) ).
fof(f3332,negated_conjecture,
( c_in(v_xa,v_S,t_a)
| c_in(v_xa,c_Tarski_Opotype_Opset(v_cl,t_a,tc_Product__Type_Ounit),t_a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f3333,negated_conjecture,
( c_in(v_xa,v_S,t_a)
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_4) ).
fof(f3335,negated_conjecture,
( ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a))
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_6) ).
fof(f3338,negated_conjecture,
! [X0] :
( c_in(v_xa,v_S,t_a)
| ~ c_in(X0,v_S,t_a)
| c_in(c_Pair(X0,v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_9) ).
tcf(c_4305,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( c_in(X3,X1,X2)
| ~ c_in(X3,X0,X2)
| ~ c_lessequals(X0,X1,tc_set(X2)) ),
inference(cnf_transformation,[],[f2262]) ).
tcf(c_4948,plain,
c_Tarski_Opotype_Opset(v_cl,t_a,tc_Product__Type_Ounit) = v_A,
inference(cnf_transformation,[],[f3318]) ).
tcf(c_4950,plain,
! [X0: $i,X1: $i] :
( c_in(v_sko__4mP(X1,X0,v_r),X0,t_a)
| c_in(c_Pair(c_Tarski_Olub(X0,v_cl,t_a),X1,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X1,v_A,t_a)
| ~ c_lessequals(X0,v_A,tc_set(t_a)) ),
inference(cnf_transformation,[],[f3320]) ).
tcf(c_4951,plain,
! [X0: $i,X1: $i] :
( c_in(c_Pair(c_Tarski_Olub(X1,v_cl,t_a),X0,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_A,t_a)
| ~ c_lessequals(X1,v_A,tc_set(t_a))
| ~ c_in(c_Pair(v_sko__4mP(X0,X1,v_r),X0,t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(cnf_transformation,[],[f3321]) ).
tcf(c_4952,plain,
! [X0: $i,X1: $i] :
( c_in(c_Pair(X1,c_Tarski_Olub(X0,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X1,X0,t_a)
| ~ c_lessequals(X0,v_A,tc_set(t_a)) ),
inference(cnf_transformation,[],[f3322]) ).
tcf(c_4955,plain,
c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit) = v_r,
inference(cnf_transformation,[],[f3327]) ).
tcf(c_4956,negated_conjecture,
c_lessequals(v_S,v_A,tc_set(t_a)),
inference(cnf_transformation,[],[f3328]) ).
tcf(c_4958,negated_conjecture,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a)
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
inference(cnf_transformation,[],[f3330]) ).
tcf(c_4960,negated_conjecture,
( c_in(v_xa,v_S,t_a)
| c_in(v_xa,c_Tarski_Opotype_Opset(v_cl,t_a,tc_Product__Type_Ounit),t_a) ),
inference(cnf_transformation,[],[f3332]) ).
tcf(c_4961,negated_conjecture,
( c_in(v_xa,v_S,t_a)
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
inference(cnf_transformation,[],[f3333]) ).
tcf(c_4963,negated_conjecture,
( ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a))
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a)) ),
inference(cnf_transformation,[],[f3335]) ).
tcf(c_4966,negated_conjecture,
! [X0: $i] :
( c_in(v_xa,v_S,t_a)
| c_in(c_Pair(X0,v_xa,t_a,t_a),c_Tarski_Opotype_Oorder(v_cl,t_a,tc_Product__Type_Ounit),tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a) ),
inference(cnf_transformation,[],[f3338]) ).
tcf(c_5197,plain,
( c_in(v_xa,v_S,t_a)
| c_in(v_xa,v_A,t_a) ),
inference(light_normalisation,[status(thm)],[c_4960,c_4948]) ).
tcf(c_5219,plain,
! [X0: $i] :
( c_in(X0,v_A,t_a)
| ~ c_in(X0,v_S,t_a) ),
inference(superposition,[status(thm)],[c_4956,c_4305]) ).
tcf(c_5317,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a)
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(light_normalisation,[status(thm)],[c_4958,c_4955]) ).
tcf(c_5324,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_xa,v_S,t_a)
| ~ c_in(X0,v_S,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a)) ),
inference(superposition,[status(thm)],[c_4952,c_5317]) ).
tcf(c_5330,plain,
c_in(v_xa,v_A,t_a),
inference(backward_subsumption_resolution,[status(thm)],[c_5197,c_5219]) ).
tcf(c_5385,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_xa,v_S,t_a)
| ~ c_in(X0,v_S,t_a) ),
inference(global_subsumption_just,[status(thm)],[c_5324,c_4956,c_5324]) ).
tcf(c_6087,plain,
( c_in(v_xa,v_S,t_a)
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(light_normalisation,[status(thm)],[c_4961,c_4955]) ).
tcf(c_6095,plain,
! [X0: $i] :
( c_in(v_xa,v_S,t_a)
| c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a) ),
inference(light_normalisation,[status(thm)],[c_4966,c_4955]) ).
tcf(c_6134,plain,
( c_in(v_xa,v_S,t_a)
| c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a)
| ~ c_in(v_xa,v_A,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a)) ),
inference(superposition,[status(thm)],[c_4950,c_6087]) ).
tcf(c_6137,plain,
( ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(c_Pair(c_Tarski_Olub(v_S,v_cl,t_a),v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(light_normalisation,[status(thm)],[c_4963,c_4955]) ).
tcf(c_6142,plain,
( c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a)
| ~ c_in(v_xa,v_A,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a))
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(superposition,[status(thm)],[c_4950,c_6137]) ).
tcf(c_6147,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a)
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(light_normalisation,[status(thm)],[c_4958,c_4955]) ).
tcf(c_6154,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_xa,v_S,t_a)
| ~ c_in(X0,v_S,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a)) ),
inference(superposition,[status(thm)],[c_4952,c_6147]) ).
tcf(c_6221,plain,
( c_in(v_xa,v_S,t_a)
| c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a) ),
inference(global_subsumption_just,[status(thm)],[c_6134,c_4956,c_5330,c_6134]) ).
tcf(c_6228,plain,
( c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a)
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(global_subsumption_just,[status(thm)],[c_6142,c_4956,c_5330,c_6142]) ).
tcf(c_6234,plain,
( c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a)
| ~ c_in(v_xa,v_S,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a)) ),
inference(superposition,[status(thm)],[c_4952,c_6228]) ).
tcf(c_6235,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_xa,v_S,t_a)
| ~ c_in(X0,v_S,t_a) ),
inference(global_subsumption_just,[status(thm)],[c_6154,c_5385]) ).
tcf(c_6240,plain,
! [X0: $i] :
( c_in(c_Pair(X0,v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a) ),
inference(forward_subsumption_resolution,[status(thm)],[c_6235,c_6095]) ).
tcf(c_6247,plain,
! [X0: $i] :
( c_in(c_Pair(c_Tarski_Olub(X0,v_cl,t_a),v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_xa,v_A,t_a)
| ~ c_lessequals(X0,v_A,tc_set(t_a))
| ~ c_in(v_sko__4mP(v_xa,X0,v_r),v_S,t_a) ),
inference(superposition,[status(thm)],[c_6240,c_4951]) ).
tcf(c_6301,plain,
c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a),
inference(global_subsumption_just,[status(thm)],[c_6234,c_4956,c_6221,c_6234]) ).
tcf(c_6306,plain,
! [X0: $i] :
( c_in(c_Pair(c_Tarski_Olub(X0,v_cl,t_a),v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(v_sko__4mP(v_xa,X0,v_r),v_S,t_a)
| ~ c_lessequals(X0,v_A,tc_set(t_a)) ),
inference(global_subsumption_just,[status(thm)],[c_6247,c_5330,c_6247]) ).
tcf(c_6307,plain,
! [X0: $i] :
( c_in(c_Pair(c_Tarski_Olub(X0,v_cl,t_a),v_xa,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_lessequals(X0,v_A,tc_set(t_a))
| ~ c_in(v_sko__4mP(v_xa,X0,v_r),v_S,t_a) ),
inference(renaming,[status(thm)],[c_6306]) ).
tcf(c_6315,plain,
( ~ c_lessequals(v_S,v_A,tc_set(t_a))
| ~ c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a)
| ~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
inference(superposition,[status(thm)],[c_6307,c_6137]) ).
tcf(c_6316,plain,
( c_in(v_xa,v_S,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a))
| ~ c_in(v_sko__4mP(v_xa,v_S,v_r),v_S,t_a) ),
inference(superposition,[status(thm)],[c_6307,c_6087]) ).
tcf(c_6329,plain,
~ c_in(c_Pair(v_xa,c_Tarski_Olub(v_S,v_cl,t_a),t_a,t_a),v_r,tc_prod(t_a,t_a)),
inference(global_subsumption_just,[status(thm)],[c_6315,c_4956,c_6301,c_6315]) ).
tcf(c_6331,plain,
( ~ c_in(v_xa,v_S,t_a)
| ~ c_lessequals(v_S,v_A,tc_set(t_a)) ),
inference(superposition,[status(thm)],[c_4952,c_6329]) ).
tcf(c_6332,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_6331,c_6316,c_6301,c_4956]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LAT276-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.81 % Computer : n020.cluster.edu
% 0.12/0.81 % Model : x86_64 x86_64
% 0.12/0.81 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.81 % Memory : 8046.5625MB
% 0.12/0.81 % OS : Linux 6.8.0-71-generic
% 0.12/0.82 % CPULimit : 300
% 0.12/0.82 % WCLimit : 300
% 0.12/0.82 % DateTime : Wed Sep 23 20:47:50 UTC 2026
% 0.12/0.82 % CPUTime :
% 0.12/0.82 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.86 Running first-order theorem proving
% 0.12/0.86 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.87
% 0.12/0.87 % ======== iProver multi-core TPTP/SMT =========
% 0.12/0.87
% 0.12/0.87 % Detected problem language: tptp
% 0.12/0.89 % Proving...
% 4.68/2.66 % SZS status Started for theBenchmark.p
% 4.68/2.66 % SZS status Unsatisfiable for theBenchmark.p
% 4.68/2.66
% 4.68/2.66 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 4.68/2.66
% 4.68/2.66 % ------ iProver source info
% 4.68/2.66
% 4.68/2.66 % git: date: 2026-07-19 20:42:38 +0200
% 4.68/2.66 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 4.68/2.66 % git: non_committed_changes: false
% 4.68/2.66
% 4.68/2.66 % ------ Parsing...% successful
% 4.68/2.66
% 4.68/2.66
% 4.68/2.66 % ------ Clausification by vclausify_rel & Parsing by iProver...
% 4.68/2.66 % ------ Proving...
% 4.68/2.66 % ------ Problem Properties
% 4.68/2.66
% 4.68/2.66 %
% 4.68/2.66 % clauses 2161
% 4.68/2.66 % conjectures 11
% 4.68/2.66 % EPR 667
% 4.68/2.66 % Horn 1970
% 4.68/2.66 % unary 622
% 4.68/2.66 % binary 1089
% 4.68/2.66 % lits 4380
% 4.68/2.66 % lits eq 1174
% 4.68/2.66 % fd_pure 0
% 4.68/2.66 % fd_pseudo 0
% 4.68/2.66 % fd_cond 118
% 4.68/2.66 % fd_pseudo_cond 69
% 4.68/2.66 % AC symbols 0
% 4.68/2.66
% 4.68/2.66 % ------ Input Options Time Limit: Unbounded
% 4.68/2.66
% 4.68/2.66
% 4.68/2.66 % ------
% 4.68/2.66 % Current options:
% 4.68/2.66 % ------
% 4.68/2.66
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% 4.68/2.66 %
% 4.68/2.66
% 4.68/2.66 % ------ Proving...
% 4.68/2.66 %
% 4.68/2.66
% 4.68/2.66 % ------ Proving...
% 4.68/2.66 %
% 4.68/2.66
% 4.68/2.66 % ------ Proving...
% 4.68/2.66 %
% 4.68/2.66
% 4.68/2.66 % ------ Proving...
% 4.68/2.66 %
% 4.68/2.66
% 4.68/2.66 % SZS status Unsatisfiable for theBenchmark.p
% 4.68/2.66
% 4.68/2.66 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
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% 4.68/2.66
%------------------------------------------------------------------------------