%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWX121_1 : TPTP v9.3.1. Released v9.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n008.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 03:32:42 PM UTC 2026
% Result : Theorem 1.15s 1.29s
% Output : CNFRefutation 1.15s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named f35ERROR: Could not build tree for root c_533ERROR: 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,
hq: ( general * general ) > $o ).
tff(pred_def_9,type,
tq: ( general * general ) > $o ).
tff(pred_def_10,type,
hp: general > $o ).
tff(pred_def_11,type,
tp: general > $o ).
tff(func_def_12,type,
sK5: general ).
tff(pred_def_13,type,
sP0: ( general * ( general * ( general * general ) ) ) > $o ).
tff(func_def_14,type,
sK7: general ).
tff(func_def_15,type,
sK8: general ).
tff(func_def_16,type,
sK9: general ).
tff(func_def_17,type,
sK10: general ).
tff(f20,conjecture,
! [X0: general,X1: general,X2: general,X3: general] :
( ( ( tq(X0,X1)
& ? [X4: general] :
( tp(X4)
& ( X4 = X3 ) )
& ? [X4: general] :
( tp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> tq(X0,X1) )
& ( ( tq(X0,X1)
& ? [X4: general] :
( hp(X4)
& ( X4 = X3 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> hq(X0,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_4_left_0) ).
tff(f21,negated_conjecture,
~ ! [X0: general,X1: general,X2: general,X3: general] :
( ( ( tq(X0,X1)
& ? [X4: general] :
( tp(X4)
& ( X4 = X3 ) )
& ? [X4: general] :
( tp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> tq(X0,X1) )
& ( ( tq(X0,X1)
& ? [X4: general] :
( hp(X4)
& ( X4 = X3 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> hq(X0,X1) ) ),
inference(negated_conjecture,[status(cth)],[f20]) ).
tff(f38,plain,
~ ! [X0: general,X1: general,X2: general,X3: general] :
( ( ( tq(X0,X1)
& ? [X7: general] :
( tp(X7)
& ( X3 = X7 ) )
& ? [X6: general] :
( tp(X6)
& ( X2 = X6 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> tq(X0,X1) )
& ( ( tq(X0,X1)
& ? [X5: general] :
( hp(X5)
& ( X3 = X5 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 ) )
=> hq(X0,X1) ) ),
inference(rectify,[],[f21]) ).
tff(f51,plain,
! [X0: general,X1: general,X2: general,X3: general] :
( ( ~ tq(X0,X1)
| ! [X7: general] :
( ~ tp(X7)
| ( X3 != X7 ) )
| ! [X6: general] :
( ~ tp(X6)
| ( X2 != X6 ) )
| ( X1 != X3 )
| ( X0 != X2 )
| tq(X0,X1) )
& ( ~ tq(X0,X1)
| ! [X5: general] :
( ~ hp(X5)
| ( X3 != X5 ) )
| ! [X4: general] :
( ~ hp(X4)
| ( X2 != X4 ) )
| ( X1 != X3 )
| ( X0 != X2 )
| hq(X0,X1) ) ),
inference(ennf_transformation,[],[f35]) ).
tff(f52,plain,
! [X0: general,X1: general,X2: general,X3: general] :
( ( ~ tq(X0,X1)
| ! [X7: general] :
( ~ tp(X7)
| ( X3 != X7 ) )
| ! [X6: general] :
( ~ tp(X6)
| ( X2 != X6 ) )
| ( X1 != X3 )
| ( X0 != X2 )
| tq(X0,X1) )
& ( ~ tq(X0,X1)
| ! [X5: general] :
( ~ hp(X5)
| ( X3 != X5 ) )
| ! [X4: general] :
( ~ hp(X4)
| ( X2 != X4 ) )
| ( X1 != X3 )
| ( X0 != X2 )
| hq(X0,X1) ) ),
inference(flattening,[],[f51]) ).
tff(f54,plain,
? [X0: general,X1: general,X2: general,X3: general] :
( ( tq(X0,X1)
& ? [X7: general] :
( tp(X7)
& ( X3 = X7 ) )
& ? [X6: general] :
( tp(X6)
& ( X2 = X6 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ tq(X0,X1) )
| ( tq(X0,X1)
& ? [X5: general] :
( hp(X5)
& ( X3 = X5 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ hq(X0,X1) ) ),
inference(ennf_transformation,[],[f38]) ).
tff(f55,plain,
? [X0: general,X1: general,X2: general,X3: general] :
( ( tq(X0,X1)
& ? [X7: general] :
( tp(X7)
& ( X3 = X7 ) )
& ? [X6: general] :
( tp(X6)
& ( X2 = X6 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ tq(X0,X1) )
| ( tq(X0,X1)
& ? [X5: general] :
( hp(X5)
& ( X3 = X5 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ hq(X0,X1) ) ),
inference(flattening,[],[f54]) ).
tff(f66,plain,
( sP0(sK6,sK5,sK7,sK8)
| ( tq(sK5,sK6)
& hp(sK10)
& ( sK8 = sK10 )
& hp(sK9)
& ( sK7 = sK9 )
& ( sK6 = sK8 )
& ( sK5 = sK7 )
& ~ hq(sK5,sK6) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK5,sK6,sK7,sK8,sK9,sK10]),skolemize(X0,sK5),skolemize(X1,sK6),skolemize(X2,sK7),skolemize(X3,sK8),skolemize(X4,sK9),skolemize(X5,sK10)],[f57]) ).
tff(f87,plain,
! [X2: general,X3: general,X0: general,X1: general,X4: general,X5: general] :
( ~ tq(X0,X1)
| ~ hp(X5)
| ( X3 != X5 )
| ~ hp(X4)
| ( X2 != X4 )
| ( X1 != X3 )
| ( X0 != X2 )
| hq(X0,X1) ),
inference(cnf_transformation,[],[f52]) ).
tff(f98,plain,
( sP0(sK6,sK5,sK7,sK8)
| tq(sK5,sK6) ),
inference(cnf_transformation,[],[f66]) ).
tff(f99,plain,
( sP0(sK6,sK5,sK7,sK8)
| hp(sK10) ),
inference(cnf_transformation,[],[f66]) ).
tff(f100,plain,
( sP0(sK6,sK5,sK7,sK8)
| ( sK8 = sK10 ) ),
inference(cnf_transformation,[],[f66]) ).
tff(f101,plain,
( sP0(sK6,sK5,sK7,sK8)
| hp(sK9) ),
inference(cnf_transformation,[],[f66]) ).
tff(f102,plain,
( sP0(sK6,sK5,sK7,sK8)
| ( sK7 = sK9 ) ),
inference(cnf_transformation,[],[f66]) ).
tff(f103,plain,
( sP0(sK6,sK5,sK7,sK8)
| ( sK6 = sK8 ) ),
inference(cnf_transformation,[],[f66]) ).
tff(f104,plain,
( sP0(sK6,sK5,sK7,sK8)
| ( sK5 = sK7 ) ),
inference(cnf_transformation,[],[f66]) ).
tff(f105,plain,
( sP0(sK6,sK5,sK7,sK8)
| ~ hq(sK5,sK6) ),
inference(cnf_transformation,[],[f66]) ).
tff(f109,plain,
! [X2: general,X3: general,X1: general,X4: general,X5: general] :
( ~ tq(X2,X1)
| ~ hp(X5)
| ( X3 != X5 )
| ~ hp(X4)
| ( X2 != X4 )
| ( X1 != X3 )
| hq(X2,X1) ),
inference(equality_resolution,[],[f87]) ).
tff(f110,plain,
! [X2: general,X3: general,X4: general,X5: general] :
( ~ tq(X2,X3)
| ~ hp(X5)
| ( X3 != X5 )
| ~ hp(X4)
| ( X2 != X4 )
| hq(X2,X3) ),
inference(equality_resolution,[],[f109]) ).
tff(f111,plain,
! [X3: general,X4: general,X5: general] :
( ~ tq(X4,X3)
| ~ hp(X5)
| ( X3 != X5 )
| ~ hp(X4)
| hq(X4,X3) ),
inference(equality_resolution,[],[f110]) ).
tff(f112,plain,
! [X4: general,X5: general] :
( ~ tq(X4,X5)
| ~ hp(X5)
| ~ hp(X4)
| hq(X4,X5) ),
inference(equality_resolution,[],[f111]) ).
tcf(c_78,plain,
! [X0_general: general,X1_general: general] :
( hq(X0_general,X1_general)
| ~ hp(X1_general)
| ~ hp(X0_general)
| ~ tq(X0_general,X1_general) ),
inference(cnf_transformation,[],[f112]) ).
tcf(c_89,negated_conjecture,
( sP0(sK6,sK5,sK7,sK8)
| ~ hq(sK5,sK6) ),
inference(cnf_transformation,[],[f105]) ).
tcf(c_90,negated_conjecture,
( sP0(sK6,sK5,sK7,sK8)
| ( sK5 = sK7 ) ),
inference(cnf_transformation,[],[f104]) ).
tcf(c_91,negated_conjecture,
( sP0(sK6,sK5,sK7,sK8)
| ( sK6 = sK8 ) ),
inference(cnf_transformation,[],[f103]) ).
tcf(c_92,negated_conjecture,
( sP0(sK6,sK5,sK7,sK8)
| ( sK7 = sK9 ) ),
inference(cnf_transformation,[],[f102]) ).
tcf(c_93,negated_conjecture,
( hp(sK9)
| sP0(sK6,sK5,sK7,sK8) ),
inference(cnf_transformation,[],[f101]) ).
tcf(c_94,negated_conjecture,
( sP0(sK6,sK5,sK7,sK8)
| ( sK8 = sK10 ) ),
inference(cnf_transformation,[],[f100]) ).
tcf(c_95,negated_conjecture,
( hp(sK10)
| sP0(sK6,sK5,sK7,sK8) ),
inference(cnf_transformation,[],[f99]) ).
tcf(c_96,negated_conjecture,
( tq(sK5,sK6)
| sP0(sK6,sK5,sK7,sK8) ),
inference(cnf_transformation,[],[f98]) ).
tcf(c_114,plain,
! [X0_general: general,X1_general: general] :
( hp(X0_general)
| ~ hp(X1_general)
| ( X0_general != X1_general ) ),
theory(equality) ).
tcf(c_170,plain,
( hq(sK5,sK6)
| ~ hp(sK6)
| ~ hp(sK5)
| ~ tq(sK5,sK6) ),
inference(instantiation,[status(thm)],[c_78]) ).
tcf(c_201,plain,
! [X0_general: general] :
( hp(sK6)
| ~ hp(X0_general)
| ( sK6 != X0_general ) ),
inference(instantiation,[status(thm)],[c_114]) ).
tcf(c_202,plain,
( hp(sK6)
| ~ hp(sK8)
| ( sK6 != sK8 ) ),
inference(instantiation,[status(thm)],[c_201]) ).
tcf(c_218,plain,
! [X0_general: general] :
( hp(sK8)
| ~ hp(X0_general)
| ( sK8 != X0_general ) ),
inference(instantiation,[status(thm)],[c_114]) ).
tcf(c_270,plain,
( hp(sK8)
| ~ hp(sK10)
| ( sK8 != sK10 ) ),
inference(instantiation,[status(thm)],[c_218]) ).
tff(f56,definition,
! [X1: general,X0: general,X2: general,X3: general] :
( ~ sP0(X1,X0,X2,X3)
| ( tq(X0,X1)
& ? [X7: general] :
( tp(X7)
& ( X3 = X7 ) )
& ? [X6: general] :
( tp(X6)
& ( X2 = X6 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ tq(X0,X1) ) ),
introduced(definition,[new_symbols(definition,[sP0])],[predicate_definition_introduction]) ).
tff(f57,plain,
? [X0: general,X1: general,X2: general,X3: general] :
( sP0(X1,X0,X2,X3)
| ( tq(X0,X1)
& ? [X5: general] :
( hp(X5)
& ( X3 = X5 ) )
& ? [X4: general] :
( hp(X4)
& ( X4 = X2 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ hq(X0,X1) ) ),
inference(definition_folding,[],[f55,f56]) ).
tff(f63,plain,
! [X1: general,X0: general,X2: general,X3: general] :
( ~ sP0(X1,X0,X2,X3)
| ( tq(X0,X1)
& ? [X7: general] :
( tp(X7)
& ( X3 = X7 ) )
& ? [X6: general] :
( tp(X6)
& ( X2 = X6 ) )
& ( X1 = X3 )
& ( X0 = X2 )
& ~ tq(X0,X1) ) ),
inference(nnf_transformation,[],[f56]) ).
tff(f64,plain,
! [X0: general,X1: general,X2: general,X3: general] :
( ~ sP0(X0,X1,X2,X3)
| ( tq(X1,X0)
& ? [X5: general] :
( tp(X5)
& ( X3 = X5 ) )
& ? [X4: general] :
( tp(X4)
& ( X2 = X4 ) )
& ( X0 = X3 )
& ( X1 = X2 )
& ~ tq(X1,X0) ) ),
inference(rectify,[],[f63]) ).
tff(f65,plain,
! [X0: general,X1: general,X2: general,X3: general] :
( ~ sP0(X0,X1,X2,X3)
| ( tq(X1,X0)
& tp(sK4(X3))
& ( sK4(X3) = X3 )
& tp(sK3(X2))
& ( sK3(X2) = X2 )
& ( X0 = X3 )
& ( X1 = X2 )
& ~ tq(X1,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK3,sK4]),skolemize(X4,sK3(X2)),skolemize(X5,sK4(X3))],[f64]) ).
tff(f90,plain,
! [X2: general,X3: general,X0: general,X1: general] :
( ~ sP0(X0,X1,X2,X3)
| tq(X1,X0) ),
inference(cnf_transformation,[],[f65]) ).
tff(f97,plain,
! [X2: general,X3: general,X0: general,X1: general] :
( ~ sP0(X0,X1,X2,X3)
| ~ tq(X1,X0) ),
inference(cnf_transformation,[],[f65]) ).
tcf(c_81,plain,
! [X0_general: general,X1_general: general,X2_general: general,X3_general: general] :
( ~ tq(X1_general,X0_general)
| ~ sP0(X0_general,X1_general,X2_general,X3_general) ),
inference(cnf_transformation,[],[f97]) ).
tcf(c_88,plain,
! [X0_general: general,X1_general: general,X2_general: general,X3_general: general] :
( tq(X1_general,X0_general)
| ~ sP0(X0_general,X1_general,X2_general,X3_general) ),
inference(cnf_transformation,[],[f90]) ).
tcf(c_155,plain,
( ~ tq(sK5,sK6)
| ~ sP0(sK6,sK5,sK7,sK8) ),
inference(instantiation,[status(thm)],[c_81]) ).
tcf(c_168,plain,
! [X0_general: general,X1_general: general] :
( tq(sK5,sK6)
| ~ sP0(sK6,sK5,X0_general,X1_general) ),
inference(instantiation,[status(thm)],[c_88]) ).
tcf(c_173,plain,
( tq(sK5,sK6)
| ~ sP0(sK6,sK5,sK7,sK8) ),
inference(instantiation,[status(thm)],[c_168]) ).
tcf(c_186,negated_conjecture,
hp(sK10),
inference(global_subsumption_just,[status(thm)],[c_95,c_95,c_96,c_155,c_173]) ).
tcf(c_196,negated_conjecture,
tq(sK5,sK6),
inference(global_subsumption_just,[status(thm)],[c_96,c_96,c_173]) ).
tcf(c_229,negated_conjecture,
sK5 = sK7,
inference(global_subsumption_just,[status(thm)],[c_90,c_96,c_90,c_155,c_173]) ).
tcf(c_262,negated_conjecture,
sK7 = sK9,
inference(global_subsumption_just,[status(thm)],[c_92,c_92,c_155,c_196]) ).
tcf(c_530,plain,
( hp(sK5)
| ~ hp(sK7) ),
inference(resolution,[status(thm)],[c_114,c_229]) ).
tcf(c_532,plain,
( hp(sK7)
| ~ hp(sK9) ),
inference(resolution,[status(thm)],[c_114,c_262]) ).
tcf(c_533,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_532,c_530,c_270,c_202,c_196,c_186,c_170,c_155,c_89,c_91,c_94,c_93]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWX121_1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.37 % Computer : n008.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Thu Sep 24 23:26:54 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.41 Running TFA theorem proving
% 0.10/0.41 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s tfa_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.42
% 0.10/0.42 % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.42
% 0.10/0.42 % Detected problem language: tptp
% 0.10/0.43 % Proving...
% 1.15/1.29 % SZS status Started for theBenchmark.p
% 1.15/1.29 ERROR - "ProverProcess:heur/schedule_none:304.9999666213989" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 1.15/1.29 Fatal error: exception Failure("undefined enum value")
% 1.15/1.29 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/sandbox/benchmark/theBenchmark.p 1>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/40s_1mxx 2>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/40s_1mxx_error
% 1.15/1.29 ERROR - "ProverProcess:heur/vip_65520:11.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 1.15/1.29 Fatal error: exception Failure("undefined enum value")
% 1.15/1.29 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/sandbox/benchmark/theBenchmark.p 1>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/qv4wku0n 2>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/qv4wku0n_error
% 1.15/1.29 ERROR - "ProverProcess:heur/vip_65097:3.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 1.15/1.29 Fatal error: exception Failure("undefined enum value")
% 1.15/1.29 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/sandbox/benchmark/theBenchmark.p 1>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/y2q9adnn 2>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/y2q9adnn_error
% 1.15/1.29 ERROR - "ProverProcess:heur/vip_65080:40.0" ran with exit code 2 and error: iprover.ml: Unexpected exception: Failure("undefined enum value")
% 1.15/1.29 Fatal error: exception Failure("undefined enum value")
% 1.15/1.29 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/sandbox/benchmark/theBenchmark.p 1>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/w3s980gx 2>> /export/starexec/sandbox/tmp/iprover_out_i8k8s000/w3s980gx_error
% 1.15/1.29 % SZS status Theorem for theBenchmark.p
% 1.15/1.29
% 1.15/1.29 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.15/1.29
% 1.15/1.29 % ------ iProver source info
% 1.15/1.29
% 1.15/1.29 % git: date: 2026-07-19 20:42:38 +0200
% 1.15/1.29 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.15/1.29 % git: non_committed_changes: false
% 1.15/1.29
% 1.15/1.29 % ------ Parsing...
% 1.15/1.29 % ------ Clausification by vclausify_rel & Parsing by iProver...
% 1.15/1.29 % ------ Proving...
% 1.15/1.29 % ------ Problem Properties
% 1.15/1.29
% 1.15/1.29 %
% 1.15/1.29 % clauses 49
% 1.15/1.29 % conjectures 8
% 1.15/1.29 % EPR 27
% 1.15/1.29 % Horn 37
% 1.15/1.29 % unary 12
% 1.15/1.29 % binary 29
% 1.15/1.29 % lits 102
% 1.15/1.29 % lits eq 24
% 1.15/1.29 % fd_pure 0
% 1.15/1.29 % fd_pseudo 0
% 1.15/1.29 % fd_cond 1
% 1.15/1.29 % fd_pseudo_cond 6
% 1.15/1.29 % AC symbols 1
% 1.15/1.29
% 1.15/1.29 % ------ Input Options Time Limit: Unbounded
% 1.15/1.29
% 1.15/1.29
% 1.15/1.29 % ------
% 1.15/1.29 % Current options:
% 1.15/1.29 % ------
% 1.15/1.29
% 1.15/1.29
% 1.15/1.29 %
% 1.15/1.29
% 1.15/1.29 % ------ Proving...
% 1.15/1.29 %
% 1.15/1.29
% 1.15/1.29 % SZS status Theorem for theBenchmark.p
% 1.15/1.29
% 1.15/1.29 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.15/1.29
% 1.15/1.29
%------------------------------------------------------------------------------