%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWX078_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 : 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 03:32:38 PM UTC 2026
% Result : Theorem 5.89s 7.33s
% Output : CNFRefutation 5.89s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named f217ERROR: Could not build tree for root c_1613ERROR: MakeTreeStats fails)
% 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,
covered: general > $o ).
tff(pred_def_9,type,
in_cover: general > $o ).
tff(pred_def_10,type,
s: ( general * general ) > $o ).
tff(pred_def_11,type,
covered_p: general > $o ).
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 > general ).
tff(func_def_18,type,
sK9: general > general ).
tff(func_def_19,type,
sK10: general > general ).
tff(func_def_20,type,
sK11: general > general ).
tff(func_def_21,type,
sK12: general > $int ).
tff(func_def_22,type,
sK13: general > $int ).
tff(func_def_23,type,
sK14: general > $int ).
tff(func_def_24,type,
sK15: general ).
tff(func_def_25,type,
sK16: $int ).
tff(func_def_26,type,
sK17: $int ).
tff(func_def_27,type,
sK18: $int ).
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(f24,conjecture,
! [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_8_completed_definition_of_in_cover_1) ).
tff(f25,negated_conjecture,
~ ! [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 ) ) ) ),
inference(negated_conjecture,[status(cth)],[f24]) ).
tff(f28,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(f29,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,[],[f25]) ).
tff(f48,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,[],[f28]) ).
tff(f53,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,[],[f29]) ).
tff(f70,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(ennf_transformation,[],[f53]) ).
tff(f80,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,[],[f48]) ).
tff(f81,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,[],[f80]) ).
tff(f82,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,[],[f81]) ).
tff(f83,plain,
! [X0: general] :
( ( ~ in_cover(X0)
| ( in_cover(X0)
& ~ $less(sK13(X0),sK14(X0))
& ~ $less(sK14(X0),sK12(X0))
& ( f__integer__(sK14(X0)) = X0 )
& ( n_i = sK13(X0) )
& ( 1 = sK12(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,[sK12,sK13,sK14]),skolemize(X4,sK12(X0)),skolemize(X5,sK13(X0)),skolemize(X6,sK14(X0))],[f82]) ).
tff(f84,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)
| ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) ) ) ),
inference(nnf_transformation,[],[f70]) ).
tff(f85,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)
| ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) ) ) ),
inference(flattening,[],[f84]) ).
tff(f86,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)
| ~ in_cover(X0)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != X0 )
| ( n_i != X2 )
| ( 1 != X1 ) ) ) ),
inference(rectify,[],[f85]) ).
tff(f87,plain,
( ( in_cover(sK15)
| ( in_cover(sK15)
& ~ $less(sK17,sK18)
& ~ $less(sK18,sK16)
& ( sK15 = f__integer__(sK18) )
& ( n_i = sK17 )
& ( 1 = sK16 ) ) )
& ( ~ in_cover(sK15)
| ~ in_cover(sK15)
| ! [X1: $int,X2: $int,X3: $int] :
( $less(X2,X3)
| $less(X3,X1)
| ( f__integer__(X3) != sK15 )
| ( n_i != X2 )
| ( 1 != X1 ) ) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK15,sK16,sK17,sK18]),skolemize(X0,sK15),skolemize(X4,sK16),skolemize(X5,sK17),skolemize(X6,sK18)],[f86]) ).
tff(f122,plain,
! [X0: general] :
( ~ in_cover(X0)
| ~ $less(sK13(X0),sK14(X0)) ),
inference(cnf_transformation,[],[f83]) ).
tff(f123,plain,
! [X0: general] :
( ~ in_cover(X0)
| ~ $less(sK14(X0),sK12(X0)) ),
inference(cnf_transformation,[],[f83]) ).
tff(f124,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( f__integer__(sK14(X0)) = X0 ) ),
inference(cnf_transformation,[],[f83]) ).
tff(f125,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( n_i = sK13(X0) ) ),
inference(cnf_transformation,[],[f83]) ).
tff(f126,plain,
! [X0: general] :
( ~ in_cover(X0)
| ( 1 = sK12(X0) ) ),
inference(cnf_transformation,[],[f83]) ).
tff(f133,plain,
( in_cover(sK15)
| ( sK15 = f__integer__(sK18) ) ),
inference(cnf_transformation,[],[f87]) ).
tcf(c_92,plain,
! [X0_general: general] :
( ( sK12(X0_general) = 1 )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f126]) ).
tcf(c_93,plain,
! [X0_general: general] :
( ( sK13(X0_general) = n_i )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f125]) ).
tcf(c_94,plain,
! [X0_general: general] :
( ( f__integer__(sK14(X0_general)) = X0_general )
| ~ in_cover(X0_general) ),
inference(cnf_transformation,[],[f124]) ).
tcf(c_95,negated_conjecture,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK14(X0_general),sK12(X0_general)) ),
inference(cnf_transformation,[],[f123]) ).
tcf(c_96,negated_conjecture,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK13(X0_general),sK14(X0_general)) ),
inference(cnf_transformation,[],[f122]) ).
tcf(c_99,negated_conjecture,
! [X0_int: $int] :
( $less(n_i,X0_int)
| $less(X0_int,1)
| ~ in_cover(sK15)
| ( f__integer__(X0_int) != sK15 ) ),
inference(cnf_transformation,[],[f217]) ).
tcf(c_102,negated_conjecture,
( in_cover(sK15)
| ( f__integer__(sK18) = sK15 ) ),
inference(cnf_transformation,[],[f133]) ).
tcf(c_105,negated_conjecture,
in_cover(sK15),
inference(cnf_transformation,[],[f224]) ).
tcf(c_158,negated_conjecture,
in_cover(sK15),
inference(global_subsumption_just,[status(thm)],[c_102,c_105]) ).
tcf(c_160,negated_conjecture,
! [X0_int: $int] :
( $less(n_i,X0_int)
| $less(X0_int,1)
| ( f__integer__(X0_int) != sK15 ) ),
inference(global_subsumption_just,[status(thm)],[c_99,c_105,c_99]) ).
tcf(c_221,plain,
! [X0_general: general] :
( ( sK12(X0_general) = 1 )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_92]) ).
tcf(c_223,plain,
! [X0_general: general] :
( ( sK13(X0_general) = n_i )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_93]) ).
tcf(c_225,plain,
! [X0_general: general] :
( ( f__integer__(sK14(X0_general)) = X0_general )
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_94]) ).
tcf(c_227,plain,
! [X0_general: general] :
( ~ $less(sK14(X0_general),sK12(X0_general))
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_95]) ).
tcf(c_228,plain,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK14(X0_general),sK12(X0_general)) ),
inference(renaming,[status(thm)],[c_227]) ).
tcf(c_229,plain,
! [X0_general: general] :
( ~ $less(sK13(X0_general),sK14(X0_general))
| ~ in_cover(X0_general) ),
inference(prop_impl_just,[status(thm)],[c_96]) ).
tcf(c_230,plain,
! [X0_general: general] :
( ~ in_cover(X0_general)
| ~ $less(sK13(X0_general),sK14(X0_general)) ),
inference(renaming,[status(thm)],[c_229]) ).
tcf(c_623,plain,
! [X0_general: general] :
( ~ $less(sK13(X0_general),sK14(X0_general))
| ( X0_general != sK15 ) ),
inference(resolution_lifted,[status(thm)],[c_230,c_158]) ).
tcf(c_624,plain,
~ $less(sK13(sK15),sK14(sK15)),
inference(unflattening,[status(thm)],[c_623]) ).
tcf(c_628,plain,
! [X0_general: general] :
( ~ $less(sK14(X0_general),sK12(X0_general))
| ( X0_general != sK15 ) ),
inference(resolution_lifted,[status(thm)],[c_228,c_158]) ).
tcf(c_629,plain,
~ $less(sK14(sK15),sK12(sK15)),
inference(unflattening,[status(thm)],[c_628]) ).
tcf(c_633,plain,
! [X0_general: general] :
( ( f__integer__(sK14(X0_general)) = X0_general )
| ( X0_general != sK15 ) ),
inference(resolution_lifted,[status(thm)],[c_225,c_158]) ).
tcf(c_634,plain,
f__integer__(sK14(sK15)) = sK15,
inference(unflattening,[status(thm)],[c_633]) ).
tcf(c_638,plain,
! [X0_general: general] :
( ( sK13(X0_general) = n_i )
| ( X0_general != sK15 ) ),
inference(resolution_lifted,[status(thm)],[c_223,c_158]) ).
tcf(c_639,plain,
sK13(sK15) = n_i,
inference(unflattening,[status(thm)],[c_638]) ).
tcf(c_643,plain,
! [X0_general: general] :
( ( sK12(X0_general) = 1 )
| ( X0_general != sK15 ) ),
inference(resolution_lifted,[status(thm)],[c_221,c_158]) ).
tcf(c_644,plain,
sK12(sK15) = 1,
inference(unflattening,[status(thm)],[c_643]) ).
tcf(c_896,plain,
~ $less(sK14(sK15),1),
inference(demodulation,[status(thm)],[c_629,c_644]) ).
tcf(c_897,plain,
~ $less(n_i,sK14(sK15)),
inference(demodulation,[status(thm)],[c_624,c_639]) ).
tcf(c_1612,plain,
( $less(n_i,sK14(sK15))
| $less(sK14(sK15),1) ),
inference(resolution,[status(thm)],[c_160,c_634]) ).
tcf(c_1613,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1612,c_897,c_896]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWX078_1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.10/5.37 % Computer : n004.cluster.edu
% 0.10/5.37 % Model : x86_64 x86_64
% 0.10/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/5.37 % Memory : 8046.5625MB
% 0.10/5.37 % OS : Linux 6.8.0-71-generic
% 0.10/5.37 % CPULimit : 300
% 0.10/5.37 % WCLimit : 300
% 0.10/5.37 % DateTime : Thu Sep 24 23:24:14 UTC 2026
% 0.10/5.37 % CPUTime :
% 0.10/5.37 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.14/5.40 Running TFA theorem proving
% 0.14/5.40 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
% 0.14/5.41
% 0.14/5.41 % ======== iProver multi-core TPTP/SMT =========
% 0.14/5.41
% 0.14/5.42 % Detected problem language: tptp
% 0.14/5.43 % Proving...
% 5.89/7.33 % SZS status Started for theBenchmark.p
% 5.89/7.33 ERROR - "ProverProcess:heur/schedule_none:304.99998021125793" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/bsrz1kpq 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/bsrz1kpq_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65520:11.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/s7p7hraw 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/s7p7hraw_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65097:3.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/39m_sjki 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/39m_sjki_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65080:40.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/b2k28il3 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/b2k28il3_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_66020:200.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/edstgv02 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/edstgv02_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65511:44.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/nsr74ygq 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/nsr74ygq_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65522:16.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/ds755qsl 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/ds755qsl_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_64741:92.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/bfjxdcft 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/bfjxdcft_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_66004:17.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/h3wtli05 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/h3wtli05_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65089:37.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/bhr9wglc 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/bhr9wglc_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65521:304.42414951324463" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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 101.47 --show_fool true" --time_out_real 304.42 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/_kmfenu2 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/_kmfenu2_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_66003:95.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/bnph1trs 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/bnph1trs_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65513:23.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/ndtmhkf5 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/ndtmhkf5_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_66305:42.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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_3rxbn9aa/g359zpxa 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/g359zpxa_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65082:303.90830183029175" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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 101.30 --show_fool true" --time_out_real 303.91 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/9a7kuhe9 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/9a7kuhe9_error
% 5.89/7.33 ERROR - "ProverProcess:heur/vip_65512:303.90341806411743" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 5.89/7.33 Fatal error: exception Failure("undefined enum value")
% 5.89/7.33 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 101.30 --show_fool true" --time_out_real 303.90 /export/starexec/sandbox2/benchmark/theBenchmark.p 1>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/zd6yys2l 2>> /export/starexec/sandbox2/tmp/iprover_out_3rxbn9aa/zd6yys2l_error
% 5.89/7.33 % SZS status Theorem for theBenchmark.p
% 5.89/7.33
% 5.89/7.33 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 5.89/7.33
% 5.89/7.33 % ------ iProver source info
% 5.89/7.33
% 5.89/7.33 % git: date: 2026-07-19 20:42:38 +0200
% 5.89/7.33 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 5.89/7.33 % git: non_committed_changes: false
% 5.89/7.33
% 5.89/7.33 % ------ Parsing...
% 5.89/7.33 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 5.89/7.33
% 5.89/7.33 % ------ Preprocessing... sup_sim: 0 sf_s rm: 18 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 %
% 5.89/7.33
% 5.89/7.33 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 5.89/7.33
% 5.89/7.33 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 5.89/7.33 % ------ Proving...
% 5.89/7.33 % ------ Problem Properties
% 5.89/7.33
% 5.89/7.33 %
% 5.89/7.33 % clauses 35
% 5.89/7.33 % conjectures 5
% 5.89/7.33 % EPR 8
% 5.89/7.33 % Horn 29
% 5.89/7.33 % unary 20
% 5.89/7.33 % binary 9
% 5.89/7.33 % lits 57
% 5.89/7.33 % lits eq 23
% 5.89/7.33 % fd_pure 0
% 5.89/7.33 % fd_pseudo 0
% 5.89/7.33 % fd_cond 0
% 5.89/7.33 % fd_pseudo_cond 4
% 5.89/7.33 % AC symbols 1
% 5.89/7.33
% 5.89/7.33 % ------ Input Options Time Limit: Unbounded
% 5.89/7.33
% 5.89/7.33
% 5.89/7.33 % ------
% 5.89/7.33 % Current options:
% 5.89/7.33 % ------
% 5.89/7.33
% 5.89/7.33
% 5.89/7.33 %
% 5.89/7.33
% 5.89/7.33 % ------ Proving...
% 5.89/7.33 %
% 5.89/7.33
% 5.89/7.33 % SZS status Theorem for theBenchmark.p
% 5.89/7.33
% 5.89/7.33 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 5.89/7.33
% 5.89/7.33
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