%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWX079_1 : TPTP v9.3.1. Released v9.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/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 03:32:38 PM UTC 2026
% Result : Theorem 5.54s 12.33s
% Output : CNFRefutation 5.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 2
% Syntax : Number of formulae : 47 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 186 ( 60 equ)
% Maximal formula atoms : 14 ( 3 avg)
% Number of connectives : 190 ( 76 ~; 59 |; 49 &)
% ( 3 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of FOOLs : 25 ( 25 fml; 0 var)
% Number arithmetic : 114 ( 52 atm; 0 fun; 25 num; 37 var)
% Number of types : 2 ( 0 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 17 ( 11 usr; 4 prp; 0-2 aty)
% Number of functors : 12 ( 11 usr; 2 con; 0-1 aty)
% Number of variables : 70 ( 0 sgn 48 !; 22 ?; 70 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
f__integer__: $int > general ).
tff(pred_def_1,type,
p__is_integer__: general > $o ).
tff(pred_def_2,type,
p__is_symbolic__: general > $o ).
tff(pred_def_3,type,
p__less_equal__: ( general * general ) > $o ).
tff(pred_def_4,type,
p__less__: ( general * general ) > $o ).
tff(pred_def_5,type,
p__greater_equal__: ( general * general ) > $o ).
tff(pred_def_6,type,
p__greater__: ( general * general ) > $o ).
tff(pred_def_8,type,
s: ( general * general ) > $o ).
tff(pred_def_9,type,
covered: general > $o ).
tff(pred_def_10,type,
in_cover: general > $o ).
tff(func_def_11,type,
sK2: general > $int ).
tff(func_def_12,type,
sK3: general > general ).
tff(func_def_13,type,
sK4: general > general ).
tff(func_def_14,type,
sK5: general > general ).
tff(func_def_15,type,
sK6: general > general ).
tff(func_def_16,type,
sK7: general > general ).
tff(func_def_17,type,
sK8: general > $int ).
tff(func_def_18,type,
sK9: general > $int ).
tff(func_def_19,type,
sK10: general > $int ).
tff(func_def_20,type,
sK11: general ).
tff(f21,axiom,
! [X0: general] :
( in_cover(X0)
<=> ( in_cover(X0)
& $true
& ? [X1: $int,X2: $int,X3: $int] :
( $lesseq(X3,X2)
& $lesseq(X1,X3)
& ( X0 = f__integer__(X3) )
& ( X2 = n_i )
& ( X1 = 1 ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_5_completed_definition_of_in_cover_1) ).
tff(f22,conjecture,
! [X0: general] :
( in_cover(X0)
=> ? [X1: $int] :
( $lesseq(X1,n_i)
& $greatereq(X1,1)
& ( X0 = f__integer__(X1) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',formula_6_unnamed_formula) ).
tff(f23,negated_conjecture,
~ ! [X0: general] :
( in_cover(X0)
=> ? [X1: $int] :
( $lesseq(X1,n_i)
& $greatereq(X1,1)
& ( X0 = f__integer__(X1) ) ) ),
inference(negated_conjecture,[status(cth)],[f22]) ).
tff(f27,plain,
! [X0: general] :
( in_cover(X0)
<=> ( in_cover(X0)
& $true
& ? [X1: $int,X2: $int,X3: $int] :
( ~ $less(X2,X3)
& ~ $less(X3,X1)
& ( X0 = f__integer__(X3) )
& ( X2 = n_i )
& ( X1 = 1 ) ) ) ),
inference(theory_normalization,[],[f21]) ).
tff(f28,plain,
~ ! [X0: general] :
( in_cover(X0)
=> ? [X1: $int] :
( ~ $less(n_i,X1)
& ~ $less(X1,1)
& ( X0 = f__integer__(X1) ) ) ),
inference(theory_normalization,[],[f23]) ).
tff(f46,plain,
! [X0: general] :
( in_cover(X0)
<=> ( in_cover(X0)
& ? [X1: $int,X2: $int,X3: $int] :
( ~ $less(X2,X3)
& ~ $less(X3,X1)
& ( X0 = f__integer__(X3) )
& ( X2 = n_i )
& ( X1 = 1 ) ) ) ),
inference(true_and_false_elimination,[],[f27]) ).
tff(f62,plain,
? [X0: general] :
( in_cover(X0)
& ! [X1: $int] :
( $less(n_i,X1)
| $less(X1,1)
| ( f__integer__(X1) != X0 ) ) ),
inference(ennf_transformation,[],[f28]) ).
tff(f71,plain,
! [X0: general] :
( ( ~ in_cover(X0)
| ( in_cover(X0)
& ? [X1: $int,X2: $int,X3: $int] :
( ~ $less(X2,X3)
& ~ $less(X3,X1)
& ( X0 = f__integer__(X3) )
& ( X2 = n_i )
& ( X1 = 1 ) ) ) )
& ( ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) )
| in_cover(X0) ) ),
inference(nnf_transformation,[],[f46]) ).
tff(f72,plain,
! [X0: general] :
( ( ~ in_cover(X0)
| ( in_cover(X0)
& ? [X1: $int,X2: $int,X3: $int] :
( ~ $less(X2,X3)
& ~ $less(X3,X1)
& ( X0 = f__integer__(X3) )
& ( X2 = n_i )
& ( X1 = 1 ) ) ) )
& ( ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) )
| in_cover(X0) ) ),
inference(flattening,[],[f71]) ).
tff(f73,plain,
! [X0: general] :
( ( ~ in_cover(X0)
| ( in_cover(X0)
& ? [X4: $int,X5: $int,X6: $int] :
( ~ $less(X5,X6)
& ~ $less(X6,X4)
& ( f__integer__(X6) = X0 )
& ( n_i = X5 )
& ( 1 = X4 ) ) ) )
& ( ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) )
| in_cover(X0) ) ),
inference(rectify,[],[f72]) ).
tff(f74,plain,
! [X0: general] :
( ( ~ in_cover(X0)
| ( in_cover(X0)
& ~ $less(sK9(X0),sK10(X0))
& ~ $less(sK10(X0),sK8(X0))
& ( f__integer__(sK10(X0)) = X0 )
& ( n_i = sK9(X0) )
& ( 1 = sK8(X0) ) ) )
& ( ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) )
| in_cover(X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK8,sK9,sK10]),skolemize(X4,sK8(X0)),skolemize(X5,sK9(X0)),skolemize(X6,sK10(X0))],[f73]) ).
tff(f75,plain,
( in_cover(sK11)
& ! [X1: $int] :
( $less(n_i,X1)
| $less(X1,1)
| ( f__integer__(X1) != sK11 ) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK11]),skolemize(X0,sK11)],[f62]) ).
tff(f106,plain,
! [X0: general] :
( ~ in_cover(X0)
| ~ $less(sK9(X0),sK10(X0)) ),
inference(cnf_transformation,[],[f74]) ).
tff(f107,plain,
! [X0: general] :
( ~ in_cover(X0)
| ~ $less(sK10(X0),sK8(X0)) ),
inference(cnf_transformation,[],[f74]) ).
tff(f108,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( f__integer__(sK10(X0)) = X0 ) ),
inference(cnf_transformation,[],[f74]) ).
tff(f109,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( n_i = sK9(X0) ) ),
inference(cnf_transformation,[],[f74]) ).
tff(f110,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( 1 = sK8(X0) ) ),
inference(cnf_transformation,[],[f74]) ).
tff(f112,plain,
in_cover(sK11),
inference(cnf_transformation,[],[f75]) ).
tff(f113,plain,
! [X1: $int] :
( $less(n_i,X1)
| $less(X1,1)
| ( f__integer__(X1) != sK11 ) ),
inference(cnf_transformation,[],[f75]) ).
tcf(c_88,plain,
! [X0_general: general] :
( ( sK8(X0_general) = 1 )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f110]) ).
tcf(c_89,plain,
! [X0_general: general] :
( ( sK9(X0_general) = n_i )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f109]) ).
tcf(c_90,plain,
! [X0_general: general] :
( ( f__integer__(sK10(X0_general)) = X0_general )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f108]) ).
tcf(c_91,negated_conjecture,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK10(X0_general),sK8(X0_general)) ),
inference(cnf_transformation,[],[f107]) ).
tcf(c_92,negated_conjecture,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK9(X0_general),sK10(X0_general)) ),
inference(cnf_transformation,[],[f106]) ).
tcf(c_93,negated_conjecture,
! [X0_int: $int] :
( $less(n_i,X0_int)
| $less(X0_int,1)
| ( f__integer__(X0_int) != sK11 ) ),
inference(cnf_transformation,[],[f113]) ).
tcf(c_94,negated_conjecture,
in_cover(sK11),
inference(cnf_transformation,[],[f112]) ).
tcf(c_186,plain,
! [X0_general: general] :
( ( sK8(X0_general) = 1 )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_88]) ).
tcf(c_188,plain,
! [X0_general: general] :
( ( sK9(X0_general) = n_i )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_89]) ).
tcf(c_190,plain,
! [X0_general: general] :
( ( f__integer__(sK10(X0_general)) = X0_general )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_90]) ).
tcf(c_192,plain,
! [X0_general: general] :
( ~ $less(sK10(X0_general),sK8(X0_general))
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_91]) ).
tcf(c_193,plain,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK10(X0_general),sK8(X0_general)) ),
inference(renaming,[status(thm)],[c_192]) ).
tcf(c_194,plain,
! [X0_general: general] :
( ~ $less(sK9(X0_general),sK10(X0_general))
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_92]) ).
tcf(c_195,plain,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK9(X0_general),sK10(X0_general)) ),
inference(renaming,[status(thm)],[c_194]) ).
tcf(c_581,plain,
! [X0_general: general] :
( ~ $less(sK9(X0_general),sK10(X0_general))
| ( X0_general != sK11 ) ),
inference(resolution_lifted,[status(thm)],[c_195,c_94]) ).
tcf(c_582,plain,
~ $less(sK9(sK11),sK10(sK11)),
inference(unflattening,[status(thm)],[c_581]) ).
tcf(c_586,plain,
! [X0_general: general] :
( ~ $less(sK10(X0_general),sK8(X0_general))
| ( X0_general != sK11 ) ),
inference(resolution_lifted,[status(thm)],[c_193,c_94]) ).
tcf(c_587,plain,
~ $less(sK10(sK11),sK8(sK11)),
inference(unflattening,[status(thm)],[c_586]) ).
tcf(c_591,plain,
! [X0_general: general] :
( ( f__integer__(sK10(X0_general)) = X0_general )
| ( X0_general != sK11 ) ),
inference(resolution_lifted,[status(thm)],[c_190,c_94]) ).
tcf(c_592,plain,
f__integer__(sK10(sK11)) = sK11,
inference(unflattening,[status(thm)],[c_591]) ).
tcf(c_596,plain,
! [X0_general: general] :
( ( sK9(X0_general) = n_i )
| ( X0_general != sK11 ) ),
inference(resolution_lifted,[status(thm)],[c_188,c_94]) ).
tcf(c_597,plain,
sK9(sK11) = n_i,
inference(unflattening,[status(thm)],[c_596]) ).
tcf(c_601,plain,
! [X0_general: general] :
( ( sK8(X0_general) = 1 )
| ( X0_general != sK11 ) ),
inference(resolution_lifted,[status(thm)],[c_186,c_94]) ).
tcf(c_602,plain,
sK8(sK11) = 1,
inference(unflattening,[status(thm)],[c_601]) ).
tcf(c_808,plain,
~ $less(sK10(sK11),1),
inference(demodulation,[status(thm)],[c_587,c_602]) ).
tcf(c_809,plain,
~ $less(n_i,sK10(sK11)),
inference(demodulation,[status(thm)],[c_582,c_597]) ).
tcf(c_1528,plain,
( $less(n_i,sK10(sK11))
| $less(sK10(sK11),1) ),
inference(resolution,[status(thm)],[c_93,c_592]) ).
tcf(c_1529,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1528,c_809,c_808]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWX079_1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.08/10.37 % Computer : n020.cluster.edu
% 0.08/10.37 % Model : x86_64 x86_64
% 0.08/10.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/10.37 % Memory : 8046.5625MB
% 0.08/10.37 % OS : Linux 6.8.0-71-generic
% 0.08/10.37 % CPULimit : 300
% 0.08/10.37 % WCLimit : 300
% 0.08/10.37 % DateTime : Thu Sep 24 23:25:30 UTC 2026
% 0.08/10.37 % CPUTime :
% 0.08/10.37 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.12/10.41 Running TFA theorem proving
% 0.12/10.41 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s tfa_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/10.42
% 0.12/10.42 % ======== iProver multi-core TPTP/SMT =========
% 0.12/10.42
% 0.12/10.42 % Detected problem language: tptp
% 0.12/10.43 % Proving...
% 5.54/12.33 % SZS status Started for theBenchmark.p
% 5.54/12.33 ERROR - "ProverProcess:heur/schedule_none:304.99997878074646" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --schedule none --sub_typing false --suppress_sat_res true --tptp_safe_out true --stats_out none --out_options none --proof_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 101.67 --show_fool true" --time_out_real 305.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/z026axgo 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/z026axgo_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65520:11.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode time_based --comb_res_mult 6 --comb_sup_deep_mult 0 --comb_sup_mult 6 --conj_cone_tolerance 1.8969679945890683 --demod_completeness_check fullold --demod_use_ground false --extra_neg_conj all_neg --instantiation_flag false --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 1024 --proof_out true --prop_solver_per_cl 512 --res_to_smt_solver false --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 16 --sup_bw_gjoin_interval 100 --sup_cache_sim none --sup_full_bw "[Subsumption;SubsumptionRes;UnitSubsAndRes]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[Subsumption;SubsumptionRes;UnitSubsAndRes]" --sup_immed_bw_main "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;Demod;ACDemod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod;LightNorm;ACDemod]" --sup_immed_fw_main "[Subsumption;UnitSubsAndRes;FullSubsAndRes;Demod;LightNorm;ACNormalisation;GroundJoinability;Connectedness]" --sup_immed_triv "[]" --sup_indices_passive "[]" --sup_input_fixpoint false --sup_main_fixpoint true --sup_ordering lpo --sup_passive_queue_type priority_queues --sup_passive_queues "[[+has_eq;-has_eq];[-num_var;-num_var];[+conj_dist;+ground;-max_atom_input_occur]]" --sup_passive_queues_freq "[1;4;4]" --sup_prop_simpl_given false --sup_prop_simpl_new false --sup_score sim_d_gen --sup_share_max_num_cl 10 --sup_share_score_frac 0.2 --sup_smt_interval 32 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 10 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 3.67 --show_fool true" --time_out_real 11.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/9whfcvwl 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/9whfcvwl_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65097:3.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 3 --comb_mode clause_based --comb_res_mult 3 --comb_sup_deep_mult 0 --comb_sup_mult 0 --conj_cone_tolerance 4.0357851670394345 --extra_neg_conj none --inst_activity_threshold 512 --inst_dismatching true --inst_eager_unprocessed_to_passive true --inst_eq_res_simp true --inst_learning_factor 2 --inst_learning_loop_flag true --inst_learning_start 2048 --inst_lit_activity_flag true --inst_lit_sel "[+split;-sign;-depth]" --inst_lit_sel_side none --inst_orphan_elimination true --inst_passive_queue_type queue --inst_passive_queues "[[+age;+num_lits;-age];[-age;-min_def_symb;+bc_imp_inh]]" --inst_passive_queues_freq "[2;2]" --inst_prop_sim_given true --inst_prop_sim_new false --inst_restr_to_given true --inst_sel_renew solver --inst_solver_calls_frac 1.0 --inst_solver_per_active 1024 --inst_sos_flag true --inst_sos_phase false --inst_sos_sth_lit_sel "[+split;-ground;-depth]" --inst_start_prop_sim_after_learn 3 --inst_subs_given true --inst_subs_new false --instantiation_flag true --out_options none --prep_sup_sim_all true --prep_sup_sim_sup false --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 256 --proof_out true --prop_solver_per_cl 16384 --resolution_flag true --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 8 --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 1.00 --show_fool true" --time_out_real 3.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/p4z3b514 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/p4z3b514_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65080:40.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode time_based --comb_res_mult 6 --comb_sup_deep_mult 4 --comb_sup_mult 6 --conj_cone_tolerance 1.895766803319499 --demod_completeness_check fullold --demod_use_ground false --extra_neg_conj all_pos_neg --instantiation_flag false --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 1024 --proof_out true --prop_solver_per_cl 128 --res_to_smt_solver false --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 16 --sup_bw_gjoin_interval 100 --sup_cache_sim none --sup_full_bw "[Subsumption;SubsumptionRes;UnitSubsAndRes]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[Subsumption;SubsumptionRes;UnitSubsAndRes]" --sup_immed_bw_main "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;Demod;ACDemod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod;LightNorm;ACDemod]" --sup_immed_fw_main "[Subsumption;UnitSubsAndRes;FullSubsAndRes;Demod;LightNorm;ACNormalisation;GroundJoinability;Connectedness]" --sup_immed_triv "[]" --sup_indices_passive "[]" --sup_input_fixpoint false --sup_iter_deepening 2 --sup_main_fixpoint true --sup_ordering lpo --sup_passive_queue_type priority_queues --sup_passive_queues "[[+has_eq;-has_eq];[-num_var;-num_var];[+conj_dist;+ground;-max_atom_input_occur]]" --sup_passive_queues_freq "[1;4;4]" --sup_prop_simpl_given false --sup_prop_simpl_new false --sup_restarts_mult 4 --sup_score sim_d_gen --sup_share_max_num_cl 10 --sup_share_score_frac 0.2 --sup_smt_interval 32 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 10 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 13.33 --show_fool true" --time_out_real 40.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/vczpw3ei 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/vczpw3ei_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_66020:200.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 16 --comb_mode time_based --comb_res_mult 3 --comb_sup_deep_mult 1 --comb_sup_mult 0 --conj_cone_tolerance 2.250068292082666 --demod_completeness_check fastold --demod_use_ground true --extra_neg_conj none --inst_activity_threshold 16 --inst_dismatching false --inst_eager_unprocessed_to_passive true --inst_eq_res_simp false --inst_learning_factor 3 --inst_learning_loop_flag true --inst_learning_start 32 --inst_lit_activity_flag false --inst_lit_sel "[+ground;+num_var]" --inst_lit_sel_side num_symb --inst_orphan_elimination true --inst_passive_queue_type queue --inst_passive_queues "[[-num_lits;-has_eq]]" --inst_passive_queues_freq "[512]" --inst_prop_sim_given false --inst_prop_sim_new false --inst_restr_to_given true --inst_sel_renew solver --inst_solver_calls_frac 0.13028534399813618 --inst_solver_per_active 4096 --inst_sos_flag true --inst_sos_phase true --inst_sos_sth_lit_sel "[+non_prol_conj_symb;-depth;-non_prol_conj_symb;+non_prol_conj_symb;+eq]" --inst_start_prop_sim_after_learn 7 --inst_subs_given false --inst_subs_new true --inst_to_smt_solver false --instantiation_flag true --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 128 --proof_out true --prop_solver_per_cl 512 --res_to_smt_solver true --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 8 --sup_bw_gjoin_interval 10000 --sup_cache_sim none --sup_full_bw "[]" --sup_full_fixpoint true --sup_full_fw "[Subsumption;SubsumptionRes;FullSubsAndRes;ACJoinability;Connectedness]" --sup_fun_splitting false --sup_immed_bw_immed "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;Demod;ACDemod]" --sup_immed_bw_main "[SubsumptionRes;UnitSubsAndRes;Demod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[SubsumptionRes;UnitSubsAndRes;Demod;ACDemod;GroundJoinability;Connectedness]" --sup_immed_fw_main "[]" --sup_immed_triv "[]" --sup_indices_passive "[]" --sup_input_fixpoint true --sup_iter_deepening 2 --sup_main_fixpoint true --sup_ordering kbo --sup_passive_queue_type queue --sup_passive_queues "[[-min_def_symb;+reachable_state;-age];[-epr];[+horn;-reachable_state;-num_var]]" --sup_passive_queues_freq "[2;5;15]" --sup_prop_simpl_given true --sup_prop_simpl_new true --sup_restarts_mult 12 --sup_score sim --sup_share_max_num_cl 80 --sup_share_score_frac 0.1 --sup_smt_interval 16384 --sup_symb_ordering random --sup_term_weight default --sup_to_prop_solver none --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 66.67 --show_fool true" --time_out_real 200.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/igh_y03u 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/igh_y03u_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65511:44.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 2 --comb_mode clause_based --comb_sup_deep_mult 3 --comb_sup_mult 0 --conj_cone_tolerance 3.378762210374529 --demod_completeness_check full --demod_use_ground false --extra_neg_conj all_pos --inst_activity_threshold 4 --inst_dismatching false --inst_eager_unprocessed_to_passive true --inst_eq_res_simp false --inst_learning_factor 6 --inst_learning_loop_flag true --inst_learning_start 8192 --inst_lit_activity_flag true --inst_lit_sel "[-conj_symb;-conj_symb;+conj_symb;+num_var;-non_prol_conj_symb]" --inst_lit_sel_side num_symb --inst_orphan_elimination true --inst_passive_queue_type queue --inst_passive_queues "[[-has_eq;-conj_dist];[+ground;-min_def_symb]]" --inst_passive_queues_freq "[5;3]" --inst_prop_sim_given true --inst_prop_sim_new true --inst_restr_to_given false --inst_sel_renew model --inst_solver_calls_frac 0.60162165485836 --inst_solver_per_active 1024 --inst_sos_flag true --inst_sos_phase true --inst_sos_sth_lit_sel "[-conj_symb;-num_symb;+num_var;-eq;+num_var]" --inst_start_prop_sim_after_learn 9 --inst_subs_given false --inst_subs_new true --inst_to_smt_solver false --instantiation_flag true --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 16384 --proof_out true --prop_solver_per_cl 128 --resolution_flag false --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 4 --sup_bw_gjoin_interval 1000 --sup_cache_sim none --sup_full_bw "[]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting true --sup_immed_bw_immed "[]" --sup_immed_bw_main "[]" --sup_immed_fixpoint false --sup_immed_fw_immed "[Subsumption;SubsumptionRes;UnitSubsAndRes;Demod;ACJoinability;Connectedness]" --sup_immed_fw_main "[]" --sup_immed_triv "[PropSubs]" --sup_indices_passive "[UnitSubsumption;NonunitSubsumption;Subsumption;FwDemod;BwDemod;LightNorm;FwACDemod;BwACDemod;SMTIncr;SMTSet;BwGjoin]" --sup_input_fixpoint true --sup_iter_deepening 8 --sup_main_fixpoint true --sup_ordering lpo --sup_passive_queue_type queue --sup_passive_queues "[[+next_state;-horn;-epr];[+max_atom_input_occur];[-num_lits;-num_lits]]" --sup_passive_queues_freq "[2;1;5]" --sup_prop_simpl_given true --sup_prop_simpl_new false --sup_restarts_mult 16 --sup_smt_interval 8192 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver none --sup_unprocessed_bound 10000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 14.67 --show_fool true" --time_out_real 44.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/13uy1_1v 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/13uy1_1v_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_66003:95.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 32 --comb_mode time_based --comb_sup_deep_mult 64 --comb_sup_mult 64 --conj_cone_tolerance 3.2246457225635665 --demod_completeness_check fast --demod_use_ground true --extra_neg_conj all_pos_neg --inst_activity_threshold 64 --inst_dismatching true --inst_eager_unprocessed_to_passive true --inst_eq_res_simp false --inst_learning_factor 10 --inst_learning_loop_flag true --inst_learning_start 32768 --inst_lit_activity_flag false --inst_lit_sel "[+sign;-prop]" --inst_lit_sel_side num_lit --inst_orphan_elimination true --inst_passive_queue_type list --inst_passive_queues "[[+num_lits;+num_symb];[-ar_concr];[-ar_concr]]" --inst_passive_queues_freq "[5;3;15]" --inst_prop_sim_given true --inst_prop_sim_new true --inst_restr_to_given false --inst_sel_renew model --inst_solver_calls_frac 0.994592572872622 --inst_solver_per_active 128 --inst_sos_flag true --inst_sos_phase true --inst_sos_sth_lit_sel "[+non_prol_conj_symb;-split;+sign]" --inst_start_prop_sim_after_learn 8 --inst_subs_given false --inst_subs_new true --inst_to_smt_solver false --instantiation_flag true --out_options none --prep_sup_sim_all true --prep_sup_sim_sup false --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 128 --proof_out true --prop_solver_per_cl 8192 --resolution_flag false --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 4 --sup_bw_gjoin_interval 100 --sup_cache_sim once --sup_full_bw "[]" --sup_full_fixpoint true --sup_full_fw "[Subsumption;SubsumptionRes;FullSubsAndRes;ACNormalisation;GroundJoinability;Connectedness]" --sup_fun_splitting true --sup_immed_bw_immed "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;ACDemod]" --sup_immed_bw_main "[]" --sup_immed_fixpoint true --sup_immed_fw_immed "[]" --sup_immed_fw_main "[UnitSubsAndRes;Demod;LightNorm;ACJoinability;ACNormalisation;ACDemod;GroundJoinability]" --sup_immed_triv "[Unflattening;SMTSimplify]" --sup_indices_passive "[BwDemod;LightNorm;BwACDemod]" --sup_input_bw "[]" --sup_input_fixpoint false --sup_input_fw "[Subsumption;SubsumptionRes;FullSubsAndRes;SMTSubs;ACJoinability]" --sup_input_triv "[]" --sup_iter_deepening 4 --sup_main_fixpoint true --sup_ordering kbo --sup_passive_queue_type queue --sup_passive_queues "[[-max_atom_input_occur]]" --sup_passive_queues_freq "[3]" --sup_prop_simpl_given true --sup_prop_simpl_new false --sup_restarts_mult 16 --sup_score sim_d_gen --sup_share_max_num_cl 1280 --sup_share_score_frac 0.1 --sup_smt_interval 64 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 31.67 --show_fool true" --time_out_real 95.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/rznw14gc 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/rznw14gc_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65522:16.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode clause_based --comb_sup_deep_mult 64 --comb_sup_mult 0 --conj_cone_tolerance 4.858427083539148 --demod_completeness_check fastold --demod_use_ground false --extra_neg_conj all_pos --instantiation_flag false --out_options none --prep_sup_sim_all false --prep_sup_sim_sup true --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 512 --proof_out true --prop_solver_per_cl 32 --resolution_flag false --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 16 --sup_bw_gjoin_interval 10000 --sup_cache_sim once --sup_full_bw "[]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[]" --sup_immed_bw_main "[]" --sup_immed_fixpoint false --sup_immed_fw_immed "[SubsumptionRes;Demod;LightNorm;ACJoinability;ACNormalisation;ACDemod]" --sup_immed_fw_main "[]" --sup_immed_triv "[]" --sup_indices_passive "[]" --sup_input_bw "[Subsumption;SubsumptionRes;FullSubsAndRes;ACDemod]" --sup_input_fixpoint false --sup_input_fw "[]" --sup_input_triv "[]" --sup_iter_deepening 2 --sup_main_fixpoint false --sup_ordering lpo --sup_passive_queue_type priority_queues --sup_passive_queues "[[-num_var];[-max_atom_input_occur;-conj_non_prolific_symb];[+conj_symb;+has_bound_constant]]" --sup_passive_queues_freq "[6;6;6]" --sup_prop_simpl_given false --sup_prop_simpl_new true --sup_restarts_mult 0 --sup_smt_interval 512 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver none --sup_unprocessed_bound 500 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 5.33 --show_fool true" --time_out_real 16.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/_wazsa0y 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/_wazsa0y_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_64741:92.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 3 --comb_mode clause_based --comb_res_mult 3 --comb_sup_deep_mult 2 --comb_sup_mult 8 --conj_cone_tolerance 3 --demod_completeness_check fast --demod_use_ground true --extra_neg_conj none --inst_activity_threshold 512 --inst_dismatching true --inst_eager_unprocessed_to_passive true --inst_eq_res_simp true --inst_learning_factor 2 --inst_learning_loop_flag true --inst_learning_start 2048 --inst_lit_activity_flag true --inst_lit_sel "[+split;-sign;-depth]" --inst_lit_sel_side none --inst_orphan_elimination true --inst_passive_queue_type queue --inst_passive_queues "[[+age;+num_lits;-age];[-age;-min_def_symb;+bc_imp_inh]]" --inst_passive_queues_freq "[2;2]" --inst_prop_sim_given true --inst_prop_sim_new false --inst_restr_to_given true --inst_sel_renew solver --inst_solver_calls_frac 1 --inst_solver_per_active 1024 --inst_sos_flag true --inst_sos_phase false --inst_sos_sth_lit_sel "[+split;-ground;-depth]" --inst_start_prop_sim_after_learn 3 --inst_subs_given true --inst_subs_new false --inst_to_smt_solver false --instantiation_flag true --out_options none --prep_sup_sim_all true --prep_sup_sim_sup false --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 256 --proof_out true --prop_solver_per_cl 512 --res_to_smt_solver false --resolution_flag false --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 8 --sup_bw_gjoin_interval 0 --sup_cache_sim none --sup_full_bw "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod]" --sup_full_fixpoint true --sup_full_fw "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;LightNorm;ACNormalisation;GroundJoinability]" --sup_fun_splitting false --sup_immed_bw_immed "[Subsumption;SubsumptionRes;UnitSubsAndRes]" --sup_immed_bw_main "[SubsumptionRes;Demod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[UnitSubsAndRes;ACNormalisation]" --sup_immed_fw_main "[UnitSubsAndRes;LightNorm;ACNormalisation]" --sup_immed_triv "[]" --sup_indices_passive "[FwDemod;LightNorm]" --sup_input_bw "[Subsumption;SubsumptionRes;UnitSubsAndRes;Demod;ACDemod]" --sup_input_fixpoint true --sup_input_fw "[Subsumption;UnitSubsAndRes;FullSubsAndRes;Demod;LightNorm;ACNormalisation;ACDemod;GroundJoinability]" --sup_input_triv "[Unflattening;SMTSimplify]" --sup_iter_deepening 2 --sup_main_fixpoint true --sup_ordering kbo --sup_passive_queue_type priority_queues --sup_passive_queues "[[-conj_dist;-num_symb];[+age;-num_symb];[+score;-num_symb]]" --sup_passive_queues_freq "[1;4;4]" --sup_prop_simpl_given true --sup_prop_simpl_new true --sup_restarts_mult 12 --sup_score sim_d_gen --sup_share_max_num_cl 500 --sup_share_score_frac 0.2 --sup_smt_interval 512 --sup_symb_ordering invfreq --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 0 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 30.67 --show_fool true" --time_out_real 92.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/0ovdr75r 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/0ovdr75r_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_66004:17.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode clause_based --comb_sup_deep_mult 64 --comb_sup_mult 1 --conj_cone_tolerance 4.9771355199772405 --demod_completeness_check off --demod_use_ground true --extra_neg_conj all_pos --instantiation_flag false --out_options none --prep_sup_sim_all true --prep_sup_sim_sup false --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 16384 --proof_out true --prop_solver_per_cl 1024 --resolution_flag false --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult -1 --sup_bw_gjoin_interval 100 --sup_cache_sim none --sup_full_bw "[SubsumptionRes;Demod]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting true --sup_immed_bw_immed "[Subsumption;UnitSubsAndRes;Demod]" --sup_immed_bw_main "[]" --sup_immed_fixpoint true --sup_immed_fw_immed "[]" --sup_immed_fw_main "[SubsumptionRes;UnitSubsAndRes;Demod;LightNorm;ACJoinability;ACNormalisation;Connectedness]" --sup_immed_triv "[PropSubs;Unflattening]" --sup_indices_passive "[]" --sup_input_bw "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod;ACDemod]" --sup_input_fixpoint true --sup_input_fw "[Subsumption;SubsumptionRes;UnitSubsAndRes;Demod;LightNorm;ACJoinability;ACDemod;Connectedness]" --sup_input_triv "[]" --sup_iter_deepening 2 --sup_main_fixpoint false --sup_ordering lpo --sup_passive_queue_type queue --sup_passive_queues "[[-conj_symb;-horn];[-score;+conj_non_prolific_symb;+conj_symb];[+next_state;+score]]" --sup_passive_queues_freq "[15;2;15]" --sup_prop_simpl_given false --sup_prop_simpl_new true --sup_restarts_mult 8 --sup_score sim --sup_share_max_num_cl 10000 --sup_share_score_frac 0.1 --sup_smt_interval 65536 --sup_symb_ordering invfreq_invarity --sup_term_weight default --sup_to_prop_solver active --sup_unprocessed_bound 10 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 5.67 --show_fool true" --time_out_real 17.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/wr7qlajt 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/wr7qlajt_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65089:37.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 16 --comb_mode time_based --comb_res_mult 3 --comb_sup_deep_mult 0 --comb_sup_mult 1 --conj_cone_tolerance 2.250068292082666 --demod_completeness_check fastold --demod_use_ground true --extra_neg_conj none --inst_activity_threshold 16 --inst_dismatching false --inst_eager_unprocessed_to_passive true --inst_eq_res_simp false --inst_learning_factor 3 --inst_learning_loop_flag true --inst_learning_start 32 --inst_lit_activity_flag false --inst_lit_sel "[+ground;+num_var]" --inst_lit_sel_side num_symb --inst_orphan_elimination true --inst_passive_queue_type queue --inst_passive_queues "[[-num_lits;-has_eq]]" --inst_passive_queues_freq "[512]" --inst_prop_sim_given false --inst_prop_sim_new false --inst_restr_to_given true --inst_sel_renew solver --inst_solver_calls_frac 0.13028534399813618 --inst_solver_per_active 4096 --inst_sos_flag true --inst_sos_phase true --inst_sos_sth_lit_sel "[+non_prol_conj_symb;-depth;-non_prol_conj_symb;+non_prol_conj_symb;+eq]" --inst_start_prop_sim_after_learn 7 --inst_subs_given false --inst_subs_new true --inst_to_smt_solver false --instantiation_flag true --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 128 --proof_out true --prop_solver_per_cl 32768 --res_to_smt_solver true --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 8 --sup_bw_gjoin_interval 10000 --sup_cache_sim none --sup_full_bw "[]" --sup_full_fixpoint true --sup_full_fw "[Subsumption;SubsumptionRes;FullSubsAndRes;ACJoinability;Connectedness]" --sup_fun_splitting false --sup_immed_bw_immed "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;Demod;ACDemod]" --sup_immed_bw_main "[SubsumptionRes;UnitSubsAndRes;Demod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[SubsumptionRes;UnitSubsAndRes;Demod;ACDemod;GroundJoinability;Connectedness]" --sup_immed_fw_main "[]" --sup_immed_triv "[]" --sup_indices_passive "[]" --sup_input_fixpoint true --sup_main_fixpoint true --sup_ordering kbo --sup_passive_queue_type queue --sup_passive_queues "[[-min_def_symb;+reachable_state;-age];[-epr];[+horn;-reachable_state;-num_var]]" --sup_passive_queues_freq "[2;5;15]" --sup_prop_simpl_given true --sup_prop_simpl_new true --sup_score sim --sup_share_max_num_cl 80 --sup_share_score_frac 0.1 --sup_smt_interval 16384 --sup_symb_ordering random --sup_term_weight default --sup_to_prop_solver none --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 12.33 --show_fool true" --time_out_real 37.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/48qg6r95 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/48qg6r95_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65521:304.43328499794006" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 2 --comb_mode time_based --comb_res_mult 64 --comb_sup_deep_mult 6 --comb_sup_mult 3 --conj_cone_tolerance 1.9360817307523468 --demod_completeness_check fastold --demod_use_ground false --extra_neg_conj all_pos_neg --inst_activity_threshold 512 --inst_dismatching false --inst_eager_unprocessed_to_passive false --inst_eq_res_simp true --inst_learning_factor 3 --inst_learning_loop_flag true --inst_learning_start 64 --inst_lit_activity_flag true --inst_lit_sel "[+sign;-num_var;-eq;-split]" --inst_lit_sel_side none --inst_orphan_elimination false --inst_passive_queue_type list --inst_passive_queues "[[-conj_symb;-conj_symb;-has_eq]]" --inst_passive_queues_freq "[512]" --inst_prop_sim_given true --inst_prop_sim_new false --inst_restr_to_given false --inst_sel_renew solver --inst_solver_calls_frac 0.9997085569109354 --inst_solver_per_active 8 --inst_sos_flag true --inst_sos_phase false --inst_sos_sth_lit_sel "[-num_symb;-depth]" --inst_start_prop_sim_after_learn 2 --inst_subs_given true --inst_subs_new false --inst_to_smt_solver false --instantiation_flag true --out_options none --prep_sup_sim_all true --prep_sup_sim_sup false --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 32 --proof_out true --prop_solver_per_cl 16384 --res_to_smt_solver false --resolution_flag true --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 128 --sup_bw_gjoin_interval 10000 --sup_cache_sim once --sup_full_bw "[]" --sup_full_fixpoint false --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[]" --sup_immed_bw_main "[]" --sup_immed_fixpoint false --sup_immed_fw_immed "[]" --sup_immed_fw_main "[Subsumption;SubsumptionRes;FullSubsAndRes;ACJoinability;ACNormalisation;ACDemod;GroundJoinability;Connectedness]" --sup_immed_triv "[PropSubs;Unflattening]" --sup_indices_passive "[UnitSubsumption;Subsumption;FwDemod;BwDemod;LightNorm;SMTSet]" --sup_input_bw "[]" --sup_input_fixpoint false --sup_input_fw "[]" --sup_input_triv "[PropSubs;Unflattening]" --sup_iter_deepening 1 --sup_main_fixpoint false --sup_ordering lpo --sup_passive_queue_type queue --sup_passive_queues "[[-bc_imp_inh];[-num_var;-next_state];[+conj_non_prolific_symb;+ar_concr;+horn]]" --sup_passive_queues_freq "[6;3;6]" --sup_prop_simpl_given false --sup_prop_simpl_new false --sup_restarts_mult 0 --sup_smt_interval 128 --sup_symb_ordering invfreq_arity --sup_term_weight default --sup_to_prop_solver none --sup_unprocessed_bound 10 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 101.48 --show_fool true" --time_out_real 304.43 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/_aeft9_q 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/_aeft9_q_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65513:23.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode clause_based --comb_res_mult 3 --comb_sup_deep_mult 8 --comb_sup_mult 32 --conj_cone_tolerance 2.210120583500039 --demod_completeness_check off --demod_use_ground true --extra_neg_conj all_neg --instantiation_flag false --out_options none --prep_sup_sim_all false --prep_sup_sim_sup true --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 2048 --proof_out true --prop_solver_per_cl 16384 --res_to_smt_solver true --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 2 --sup_bw_gjoin_interval 100 --sup_cache_sim none --sup_full_bw "[Subsumption;UnitSubsAndRes;ACDemod]" --sup_full_fixpoint true --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[]" --sup_immed_bw_main "[SubsumptionRes;Demod;ACDemod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[]" --sup_immed_fw_main "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod;LightNorm;ACNormalisation;ACDemod;GroundJoinability;Connectedness]" --sup_immed_triv "[]" --sup_indices_passive "[NonunitSubsumption;FwDemod;FwACDemod;SMTSet]" --sup_input_bw "[]" --sup_input_fixpoint false --sup_input_fw "[UnitSubsAndRes;SMTSubs;Demod;ACJoinability;ACDemod;Connectedness]" --sup_input_triv "[Unflattening]" --sup_iter_deepening 4 --sup_main_fixpoint false --sup_ordering kbo --sup_passive_queue_type priority_queues --sup_passive_queues "[[+num_symb;+conj_non_prolific_symb];[+bc_imp_inh;-has_eq];[+score]]" --sup_passive_queues_freq "[512;3;50]" --sup_prop_simpl_given true --sup_prop_simpl_new false --sup_restarts_mult 12 --sup_score sim --sup_share_max_num_cl 160 --sup_share_score_frac 0.4 --sup_smt_interval 2048 --sup_symb_ordering random --sup_term_weight default --sup_to_prop_solver active --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 7.67 --show_fool true" --time_out_real 23.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/zsbu7xo2 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/zsbu7xo2_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_66305:42.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode clause_based --comb_res_mult 3 --comb_sup_deep_mult 8 --comb_sup_mult 4 --conj_cone_tolerance 2.210120583500039 --demod_completeness_check off --demod_use_ground true --extra_neg_conj none --instantiation_flag false --out_options none --prep_sup_sim_all false --prep_sup_sim_sup true --preprocessed_out false --preprocessing_flag true --prolific_symb_bound 2048 --proof_out true --prop_solver_per_cl 16384 --res_to_smt_solver true --resolution_flag true --schedule none --share_sel_clauses true --stats_out none --subs_bck_mult 2 --sup_bw_gjoin_interval 100 --sup_cache_sim none --sup_full_bw "[Subsumption;UnitSubsAndRes;ACDemod]" --sup_full_fixpoint true --sup_full_fw "[]" --sup_fun_splitting false --sup_immed_bw_immed "[]" --sup_immed_bw_main "[SubsumptionRes;Demod;ACDemod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[]" --sup_immed_fw_main "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod;LightNorm;ACNormalisation;ACDemod;GroundJoinability;Connectedness]" --sup_immed_triv "[]" --sup_indices_passive "[NonunitSubsumption;FwDemod;FwACDemod;SMTSet]" --sup_input_bw "[]" --sup_input_fixpoint false --sup_input_fw "[UnitSubsAndRes;SMTSubs;Demod;ACJoinability;ACDemod;Connectedness]" --sup_input_triv "[Unflattening]" --sup_iter_deepening 4 --sup_main_fixpoint false --sup_ordering kbo --sup_passive_queue_type priority_queues --sup_passive_queues "[[+num_symb;+conj_non_prolific_symb];[+bc_imp_inh;-has_eq];[+score]]" --sup_passive_queues_freq "[512;3;50]" --sup_prop_simpl_given true --sup_prop_simpl_new false --sup_restarts_mult 12 --sup_score sim --sup_share_max_num_cl 160 --sup_share_score_frac 0.4 --sup_smt_interval 2048 --sup_symb_ordering random --sup_term_weight default --sup_to_prop_solver active --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 14.00 --show_fool true" --time_out_real 42.00 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/5gtinsvi 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/5gtinsvi_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65082:303.9220337867737" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_inst_mult 16 --comb_mode time_based --comb_sup_deep_mult 4 --comb_sup_mult 2 --conj_cone_tolerance 3.353232616222183 --demod_completeness_check fastold --demod_use_ground true --extra_neg_conj none --inst_activity_threshold 512 --inst_dismatching false --inst_eager_unprocessed_to_passive false --inst_eq_res_simp false --inst_learning_loop_flag false --inst_lit_activity_flag false --inst_lit_sel "[+split;-eq;+conj_symb]" --inst_lit_sel_side num_lit --inst_orphan_elimination false --inst_passive_queue_type list --inst_passive_queues "[[-num_lits;+has_eq]]" --inst_passive_queues_freq "[2]" --inst_prop_sim_given false --inst_prop_sim_new true --inst_restr_to_given false --inst_sel_renew model --inst_solver_calls_frac 0.7872231457117155 --inst_solver_per_active 1024 --inst_sos_flag true --inst_sos_phase true --inst_sos_sth_lit_sel "[+prop;-depth;+sign]" --inst_start_prop_sim_after_learn 7 --inst_subs_given true --inst_subs_new false --inst_to_smt_solver true --instantiation_flag true --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 2048 --proof_out true --prop_solver_per_cl 32768 --resolution_flag false --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 8 --sup_bw_gjoin_interval 0 --sup_cache_sim once --sup_full_bw "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod]" --sup_full_fixpoint true --sup_full_fw "[Subsumption;UnitSubsAndRes;FullSubsAndRes;Connectedness]" --sup_fun_splitting true --sup_immed_bw_immed "[Subsumption;UnitSubsAndRes;FullSubsAndRes;ACDemod]" --sup_immed_bw_main "[Subsumption;SubsumptionRes;FullSubsAndRes;Demod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[]" --sup_immed_fw_main "[]" --sup_immed_triv "[PropSubs]" --sup_indices_passive "[]" --sup_input_fixpoint true --sup_iter_deepening 1 --sup_main_fixpoint true --sup_ordering lpo --sup_passive_queue_type priority_queues --sup_passive_queues "[[+has_bound_constant;-has_eq];[+bc_imp_inh];[-min_def_symb;+bc_imp_inh]]" --sup_passive_queues_freq "[10;3;5]" --sup_prop_simpl_given true --sup_prop_simpl_new false --sup_restarts_mult 0 --sup_smt_interval 32768 --sup_symb_ordering invfreq --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 500 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 101.31 --show_fool true" --time_out_real 303.92 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/0897v5_9 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/0897v5_9_error
% 5.54/12.33 ERROR - "ProverProcess:heur/vip_65512:303.9172217845917" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.54/12.33 Fatal error: exception Failure("undefined enum value")
% 5.54/12.33 ERROR - cmd was: ulimit -v 4023281; ./res/iproveropt --comb_mode clause_based --comb_res_mult 16 --comb_sup_deep_mult 32 --comb_sup_mult 0 --conj_cone_tolerance 1.5624031508375285 --demod_completeness_check full --demod_use_ground false --extra_neg_conj none --instantiation_flag false --out_options none --preprocessed_out false --preprocessing_flag false --prolific_symb_bound 16384 --proof_out true --prop_solver_per_cl 64 --res_to_smt_solver true --resolution_flag true --schedule none --share_sel_clauses false --stats_out none --subs_bck_mult 16 --sup_bw_gjoin_interval 10000 --sup_cache_sim once --sup_full_bw "[SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;Demod]" --sup_full_fixpoint true --sup_full_fw "[Subsumption;SubsumptionRes;UnitSubsAndRes;FullSubsAndRes;LightNorm;ACNormalisation;GroundJoinability;Connectedness]" --sup_fun_splitting false --sup_immed_bw_immed "[SubsumptionRes;UnitSubsAndRes;ACDemod]" --sup_immed_bw_main "[Subsumption;SubsumptionRes;Demod;ACDemod]" --sup_immed_fixpoint false --sup_immed_fw_immed "[SubsumptionRes;UnitSubsAndRes;LightNorm;ACJoinability;ACDemod;GroundJoinability;Connectedness]" --sup_immed_fw_main "[UnitSubsAndRes;Demod;ACJoinability;ACNormalisation;GroundJoinability]" --sup_immed_triv "[]" --sup_indices_passive "[UnitSubsumption;Subsumption;BwDemod;FwACDemod;SMTSet]" --sup_input_fixpoint true --sup_iter_deepening 8 --sup_main_fixpoint false --sup_ordering kbo --sup_passive_queue_type queue --sup_passive_queues "[[-conj_symb;+ar_concr]]" --sup_passive_queues_freq "[2]" --sup_prop_simpl_given false --sup_prop_simpl_new false --sup_restarts_mult 4 --sup_smt_interval 1024 --sup_symb_ordering arity_random --sup_term_weight default --sup_to_prop_solver passive --sup_unprocessed_bound 1000 --superposition_flag true --suppress_sat_res true --tptp_safe_out true --sat_out_model pos --clausifier res/vclausify_rel --clausifier_options "--mode tclausify -t 101.31 --show_fool true" --time_out_real 303.92 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/xfz0p8ww 2>> /export/starexec/sandbox2/tmp/iprover_out_fzy1wlap/xfz0p8ww_error
% 5.54/12.33 % SZS status Theorem for theBenchmark.p
% 5.54/12.33
% 5.54/12.33 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 5.54/12.33
% 5.54/12.33 % ------ iProver source info
% 5.54/12.33
% 5.54/12.33 % git: date: 2026-07-19 20:42:38 +0200
% 5.54/12.33 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 5.54/12.33 % git: non_committed_changes: false
% 5.54/12.33
% 5.54/12.33 % ------ Parsing...
% 5.54/12.33 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 5.54/12.33
% 5.54/12.33 % ------ Preprocessing... sup_sim: 0 sf_s rm: 13 0s sf_e pe_s pe:1:0s pe:2:0s pe_e sup_sim: 2 sf_s rm: 4 0s sf_e pe_s pe_e %
% 5.54/12.33
% 5.54/12.33 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 5.54/12.33
% 5.54/12.33 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 5.54/12.33 % ------ Proving...
% 5.54/12.33 % ------ Problem Properties
% 5.54/12.33
% 5.54/12.33 %
% 5.54/12.33 % clauses 35
% 5.54/12.33 % conjectures 5
% 5.54/12.33 % EPR 8
% 5.54/12.33 % Horn 29
% 5.54/12.33 % unary 20
% 5.54/12.33 % binary 9
% 5.54/12.33 % lits 57
% 5.54/12.33 % lits eq 23
% 5.54/12.33 % fd_pure 0
% 5.54/12.33 % fd_pseudo 0
% 5.54/12.33 % fd_cond 0
% 5.54/12.33 % fd_pseudo_cond 4
% 5.54/12.33 % AC symbols 1
% 5.54/12.33
% 5.54/12.33 % ------ Input Options Time Limit: Unbounded
% 5.54/12.33
% 5.54/12.33
% 5.54/12.33 % ------
% 5.54/12.33 % Current options:
% 5.54/12.33 % ------
% 5.54/12.33
% 5.54/12.33
% 5.54/12.33 %
% 5.54/12.33
% 5.54/12.33 % ------ Proving...
% 5.54/12.33 %
% 5.54/12.33
% 5.54/12.33 % SZS status Theorem for theBenchmark.p
% 5.54/12.33
% 5.54/12.33 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 5.54/12.33
% 5.54/12.33
%------------------------------------------------------------------------------