TSTP Solution File: SET971+1 by iProverMo---2.5-0.1
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- Process Solution
%------------------------------------------------------------------------------
% File : iProverMo---2.5-0.1
% Problem : SET971+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : iprover_modulo %s %d
% Computer : n005.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Tue Jul 19 02:18:57 EDT 2022
% Result : Unknown 0.50s 0.85s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11 % Problem : SET971+1 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.12 % Command : iprover_modulo %s %d
% 0.12/0.33 % Computer : n005.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sun Jul 10 08:22:52 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.34 % Running in mono-core mode
% 0.20/0.39 % Orienting using strategy Equiv(ClausalAll)
% 0.20/0.39 % FOF problem with conjecture
% 0.20/0.39 % Executing iprover_moduloopt --modulo true --schedule none --sub_typing false --res_to_prop_solver none --res_prop_simpl_given false --res_lit_sel kbo_max --large_theory_mode false --res_time_limit 1000 --res_orphan_elimination false --prep_sem_filter none --prep_unflatten false --comb_res_mult 1000 --comb_inst_mult 300 --clausifier .//eprover --clausifier_options "--tstp-format " --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s --tptp_safe_out true --time_out_real 150 /export/starexec/sandbox2/tmp/iprover_modulo_770421.p | tee /export/starexec/sandbox2/tmp/iprover_modulo_out_4fecd4 | grep -v "SZS"
% 0.20/0.41
% 0.20/0.41 %---------------- iProver v2.5 (CASC-J8 2016) ----------------%
% 0.20/0.41
% 0.20/0.41 %
% 0.20/0.41 % ------ iProver source info
% 0.20/0.41
% 0.20/0.41 % git: sha1: 57accf6c58032223c7708532cf852a99fa48c1b3
% 0.20/0.41 % git: non_committed_changes: true
% 0.20/0.41 % git: last_make_outside_of_git: true
% 0.20/0.41
% 0.20/0.41 %
% 0.20/0.41 % ------ Input Options
% 0.20/0.41
% 0.20/0.41 % --out_options all
% 0.20/0.41 % --tptp_safe_out true
% 0.20/0.41 % --problem_path ""
% 0.20/0.41 % --include_path ""
% 0.20/0.41 % --clausifier .//eprover
% 0.20/0.41 % --clausifier_options --tstp-format
% 0.20/0.41 % --stdin false
% 0.20/0.41 % --dbg_backtrace false
% 0.20/0.41 % --dbg_dump_prop_clauses false
% 0.20/0.41 % --dbg_dump_prop_clauses_file -
% 0.20/0.41 % --dbg_out_stat false
% 0.20/0.41
% 0.20/0.41 % ------ General Options
% 0.20/0.41
% 0.20/0.41 % --fof false
% 0.20/0.41 % --time_out_real 150.
% 0.20/0.41 % --time_out_prep_mult 0.2
% 0.20/0.41 % --time_out_virtual -1.
% 0.20/0.41 % --schedule none
% 0.20/0.41 % --ground_splitting input
% 0.20/0.41 % --splitting_nvd 16
% 0.20/0.41 % --non_eq_to_eq false
% 0.20/0.41 % --prep_gs_sim true
% 0.20/0.41 % --prep_unflatten false
% 0.20/0.41 % --prep_res_sim true
% 0.20/0.41 % --prep_upred true
% 0.20/0.41 % --res_sim_input true
% 0.20/0.41 % --clause_weak_htbl true
% 0.20/0.41 % --gc_record_bc_elim false
% 0.20/0.41 % --symbol_type_check false
% 0.20/0.41 % --clausify_out false
% 0.20/0.41 % --large_theory_mode false
% 0.20/0.41 % --prep_sem_filter none
% 0.20/0.41 % --prep_sem_filter_out false
% 0.20/0.41 % --preprocessed_out false
% 0.20/0.41 % --sub_typing false
% 0.20/0.41 % --brand_transform false
% 0.20/0.41 % --pure_diseq_elim true
% 0.20/0.41 % --min_unsat_core false
% 0.20/0.41 % --pred_elim true
% 0.20/0.41 % --add_important_lit false
% 0.20/0.41 % --soft_assumptions false
% 0.20/0.41 % --reset_solvers false
% 0.20/0.41 % --bc_imp_inh []
% 0.20/0.41 % --conj_cone_tolerance 1.5
% 0.20/0.41 % --prolific_symb_bound 500
% 0.20/0.41 % --lt_threshold 2000
% 0.20/0.41
% 0.20/0.41 % ------ SAT Options
% 0.20/0.41
% 0.20/0.41 % --sat_mode false
% 0.20/0.41 % --sat_fm_restart_options ""
% 0.20/0.41 % --sat_gr_def false
% 0.20/0.41 % --sat_epr_types true
% 0.20/0.41 % --sat_non_cyclic_types false
% 0.20/0.41 % --sat_finite_models false
% 0.20/0.41 % --sat_fm_lemmas false
% 0.20/0.41 % --sat_fm_prep false
% 0.20/0.41 % --sat_fm_uc_incr true
% 0.20/0.41 % --sat_out_model small
% 0.20/0.41 % --sat_out_clauses false
% 0.20/0.41
% 0.20/0.41 % ------ QBF Options
% 0.20/0.41
% 0.20/0.41 % --qbf_mode false
% 0.20/0.41 % --qbf_elim_univ true
% 0.20/0.41 % --qbf_sk_in true
% 0.20/0.41 % --qbf_pred_elim true
% 0.20/0.41 % --qbf_split 32
% 0.20/0.41
% 0.20/0.41 % ------ BMC1 Options
% 0.20/0.41
% 0.20/0.41 % --bmc1_incremental false
% 0.20/0.41 % --bmc1_axioms reachable_all
% 0.20/0.41 % --bmc1_min_bound 0
% 0.20/0.41 % --bmc1_max_bound -1
% 0.20/0.41 % --bmc1_max_bound_default -1
% 0.20/0.41 % --bmc1_symbol_reachability true
% 0.20/0.41 % --bmc1_property_lemmas false
% 0.20/0.41 % --bmc1_k_induction false
% 0.20/0.41 % --bmc1_non_equiv_states false
% 0.20/0.41 % --bmc1_deadlock false
% 0.20/0.41 % --bmc1_ucm false
% 0.20/0.41 % --bmc1_add_unsat_core none
% 0.20/0.41 % --bmc1_unsat_core_children false
% 0.20/0.41 % --bmc1_unsat_core_extrapolate_axioms false
% 0.20/0.41 % --bmc1_out_stat full
% 0.20/0.41 % --bmc1_ground_init false
% 0.20/0.41 % --bmc1_pre_inst_next_state false
% 0.20/0.41 % --bmc1_pre_inst_state false
% 0.20/0.41 % --bmc1_pre_inst_reach_state false
% 0.20/0.41 % --bmc1_out_unsat_core false
% 0.20/0.41 % --bmc1_aig_witness_out false
% 0.20/0.41 % --bmc1_verbose false
% 0.20/0.41 % --bmc1_dump_clauses_tptp false
% 0.33/0.62 % --bmc1_dump_unsat_core_tptp false
% 0.33/0.62 % --bmc1_dump_file -
% 0.33/0.62 % --bmc1_ucm_expand_uc_limit 128
% 0.33/0.62 % --bmc1_ucm_n_expand_iterations 6
% 0.33/0.62 % --bmc1_ucm_extend_mode 1
% 0.33/0.62 % --bmc1_ucm_init_mode 2
% 0.33/0.62 % --bmc1_ucm_cone_mode none
% 0.33/0.62 % --bmc1_ucm_reduced_relation_type 0
% 0.33/0.62 % --bmc1_ucm_relax_model 4
% 0.33/0.62 % --bmc1_ucm_full_tr_after_sat true
% 0.33/0.62 % --bmc1_ucm_expand_neg_assumptions false
% 0.33/0.62 % --bmc1_ucm_layered_model none
% 0.33/0.62 % --bmc1_ucm_max_lemma_size 10
% 0.33/0.62
% 0.33/0.62 % ------ AIG Options
% 0.33/0.62
% 0.33/0.62 % --aig_mode false
% 0.33/0.62
% 0.33/0.62 % ------ Instantiation Options
% 0.33/0.62
% 0.33/0.62 % --instantiation_flag true
% 0.33/0.62 % --inst_lit_sel [+prop;+sign;+ground;-num_var;-num_symb]
% 0.33/0.62 % --inst_solver_per_active 750
% 0.33/0.62 % --inst_solver_calls_frac 0.5
% 0.33/0.62 % --inst_passive_queue_type priority_queues
% 0.33/0.62 % --inst_passive_queues [[-conj_dist;+conj_symb;-num_var];[+age;-num_symb]]
% 0.33/0.62 % --inst_passive_queues_freq [25;2]
% 0.33/0.62 % --inst_dismatching true
% 0.33/0.62 % --inst_eager_unprocessed_to_passive true
% 0.33/0.62 % --inst_prop_sim_given true
% 0.33/0.62 % --inst_prop_sim_new false
% 0.33/0.62 % --inst_orphan_elimination true
% 0.33/0.62 % --inst_learning_loop_flag true
% 0.33/0.62 % --inst_learning_start 3000
% 0.33/0.62 % --inst_learning_factor 2
% 0.33/0.62 % --inst_start_prop_sim_after_learn 3
% 0.33/0.62 % --inst_sel_renew solver
% 0.33/0.62 % --inst_lit_activity_flag true
% 0.33/0.62 % --inst_out_proof true
% 0.33/0.62
% 0.33/0.62 % ------ Resolution Options
% 0.33/0.62
% 0.33/0.62 % --resolution_flag true
% 0.33/0.62 % --res_lit_sel kbo_max
% 0.33/0.62 % --res_to_prop_solver none
% 0.33/0.62 % --res_prop_simpl_new false
% 0.33/0.62 % --res_prop_simpl_given false
% 0.33/0.62 % --res_passive_queue_type priority_queues
% 0.33/0.62 % --res_passive_queues [[-conj_dist;+conj_symb;-num_symb];[+age;-num_symb]]
% 0.33/0.62 % --res_passive_queues_freq [15;5]
% 0.33/0.62 % --res_forward_subs full
% 0.33/0.62 % --res_backward_subs full
% 0.33/0.62 % --res_forward_subs_resolution true
% 0.33/0.62 % --res_backward_subs_resolution true
% 0.33/0.62 % --res_orphan_elimination false
% 0.33/0.62 % --res_time_limit 1000.
% 0.33/0.62 % --res_out_proof true
% 0.33/0.62 % --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s
% 0.33/0.62 % --modulo true
% 0.33/0.62
% 0.33/0.62 % ------ Combination Options
% 0.33/0.62
% 0.33/0.62 % --comb_res_mult 1000
% 0.33/0.62 % --comb_inst_mult 300
% 0.33/0.62 % ------
% 0.33/0.62
% 0.33/0.62 % ------ Parsing...% successful
% 0.33/0.62
% 0.33/0.62 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e pe_s pe_e snvd_s sp: 0 0s snvd_e %
% 0.33/0.62
% 0.33/0.62 % ------ Proving...
% 0.33/0.62 % ------ Problem Properties
% 0.33/0.62
% 0.33/0.62 %
% 0.33/0.62 % EPR false
% 0.33/0.62 % Horn true
% 0.33/0.62 % Has equality true
% 0.33/0.62
% 0.33/0.62 % % ------ Input Options Time Limit: Unbounded
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62 Compiling...
% 0.33/0.62 Loading plugin: done.
% 0.33/0.62 Compiling...
% 0.33/0.62 Loading plugin: done.
% 0.33/0.62 % % ------ Current options:
% 0.33/0.62
% 0.33/0.62 % ------ Input Options
% 0.33/0.62
% 0.33/0.62 % --out_options all
% 0.33/0.62 % --tptp_safe_out true
% 0.33/0.62 % --problem_path ""
% 0.33/0.62 % --include_path ""
% 0.33/0.62 % --clausifier .//eprover
% 0.33/0.62 % --clausifier_options --tstp-format
% 0.33/0.62 % --stdin false
% 0.33/0.62 % --dbg_backtrace false
% 0.33/0.62 % --dbg_dump_prop_clauses false
% 0.33/0.62 % --dbg_dump_prop_clauses_file -
% 0.33/0.62 % --dbg_out_stat false
% 0.33/0.62
% 0.33/0.62 % ------ General Options
% 0.33/0.62
% 0.33/0.62 % --fof false
% 0.33/0.62 % --time_out_real 150.
% 0.33/0.62 % --time_out_prep_mult 0.2
% 0.33/0.62 % --time_out_virtual -1.
% 0.33/0.62 % --schedule none
% 0.33/0.62 % --ground_splitting input
% 0.33/0.62 % --splitting_nvd 16
% 0.33/0.62 % --non_eq_to_eq false
% 0.33/0.62 % --prep_gs_sim true
% 0.33/0.62 % --prep_unflatten false
% 0.33/0.62 % --prep_res_sim true
% 0.33/0.62 % --prep_upred true
% 0.33/0.62 % --res_sim_input true
% 0.33/0.62 % --clause_weak_htbl true
% 0.33/0.62 % --gc_record_bc_elim false
% 0.33/0.62 % --symbol_type_check false
% 0.33/0.62 % --clausify_out false
% 0.33/0.62 % --large_theory_mode false
% 0.33/0.62 % --prep_sem_filter none
% 0.33/0.62 % --prep_sem_filter_out false
% 0.33/0.62 % --preprocessed_out false
% 0.33/0.62 % --sub_typing false
% 0.33/0.62 % --brand_transform false
% 0.33/0.62 % --pure_diseq_elim true
% 0.33/0.62 % --min_unsat_core false
% 0.33/0.62 % --pred_elim true
% 0.33/0.62 % --add_important_lit false
% 0.33/0.62 % --soft_assumptions false
% 0.33/0.62 % --reset_solvers false
% 0.33/0.62 % --bc_imp_inh []
% 0.33/0.62 % --conj_cone_tolerance 1.5
% 0.33/0.62 % --prolific_symb_bound 500
% 0.33/0.62 % --lt_threshold 2000
% 0.33/0.62
% 0.33/0.62 % ------ SAT Options
% 0.33/0.62
% 0.33/0.62 % --sat_mode false
% 0.33/0.62 % --sat_fm_restart_options ""
% 0.33/0.62 % --sat_gr_def false
% 0.33/0.62 % --sat_epr_types true
% 0.33/0.62 % --sat_non_cyclic_types false
% 0.33/0.62 % --sat_finite_models false
% 0.33/0.62 % --sat_fm_lemmas false
% 0.33/0.62 % --sat_fm_prep false
% 0.33/0.62 % --sat_fm_uc_incr true
% 0.33/0.62 % --sat_out_model small
% 0.33/0.62 % --sat_out_clauses false
% 0.33/0.62
% 0.33/0.62 % ------ QBF Options
% 0.33/0.62
% 0.33/0.62 % --qbf_mode false
% 0.33/0.62 % --qbf_elim_univ true
% 0.33/0.62 % --qbf_sk_in true
% 0.33/0.62 % --qbf_pred_elim true
% 0.33/0.62 % --qbf_split 32
% 0.33/0.62
% 0.33/0.62 % ------ BMC1 Options
% 0.33/0.62
% 0.33/0.62 % --bmc1_incremental false
% 0.33/0.62 % --bmc1_axioms reachable_all
% 0.33/0.62 % --bmc1_min_bound 0
% 0.33/0.62 % --bmc1_max_bound -1
% 0.33/0.62 % --bmc1_max_bound_default -1
% 0.33/0.62 % --bmc1_symbol_reachability true
% 0.33/0.62 % --bmc1_property_lemmas false
% 0.33/0.62 % --bmc1_k_induction false
% 0.33/0.62 % --bmc1_non_equiv_states false
% 0.33/0.62 % --bmc1_deadlock false
% 0.33/0.62 % --bmc1_ucm false
% 0.33/0.62 % --bmc1_add_unsat_core none
% 0.33/0.62 % --bmc1_unsat_core_children false
% 0.33/0.62 % --bmc1_unsat_core_extrapolate_axioms false
% 0.33/0.62 % --bmc1_out_stat full
% 0.33/0.62 % --bmc1_ground_init false
% 0.33/0.62 % --bmc1_pre_inst_next_state false
% 0.33/0.62 % --bmc1_pre_inst_state false
% 0.33/0.62 % --bmc1_pre_inst_reach_state false
% 0.33/0.62 % --bmc1_out_unsat_core false
% 0.33/0.62 % --bmc1_aig_witness_out false
% 0.33/0.62 % --bmc1_verbose false
% 0.33/0.62 % --bmc1_dump_clauses_tptp false
% 0.33/0.62 % --bmc1_dump_unsat_core_tptp false
% 0.33/0.62 % --bmc1_dump_file -
% 0.33/0.62 % --bmc1_ucm_expand_uc_limit 128
% 0.33/0.62 % --bmc1_ucm_n_expand_iterations 6
% 0.33/0.62 % --bmc1_ucm_extend_mode 1
% 0.33/0.62 % --bmc1_ucm_init_mode 2
% 0.33/0.62 % --bmc1_ucm_cone_mode none
% 0.33/0.62 % --bmc1_ucm_reduced_relation_type 0
% 0.33/0.62 % --bmc1_ucm_relax_model 4
% 0.33/0.62 % --bmc1_ucm_full_tr_after_sat true
% 0.33/0.62 % --bmc1_ucm_expand_neg_assumptions false
% 0.33/0.62 % --bmc1_ucm_layered_model none
% 0.33/0.62 % --bmc1_ucm_max_lemma_size 10
% 0.33/0.62
% 0.33/0.62 % ------ AIG Options
% 0.33/0.62
% 0.33/0.62 % --aig_mode false
% 0.33/0.62
% 0.33/0.62 % ------ Instantiation Options
% 0.33/0.62
% 0.33/0.62 % --instantiation_flag true
% 0.33/0.62 % --inst_lit_sel [+prop;+sign;+ground;-num_var;-num_symb]
% 0.33/0.62 % --inst_solver_per_active 750
% 0.33/0.62 % --inst_solver_calls_frac 0.5
% 0.33/0.62 % --inst_passive_queue_type priority_queues
% 0.33/0.62 % --inst_passive_queues [[-conj_dist;+conj_symb;-num_var];[+age;-num_symb]]
% 0.33/0.62 % --inst_passive_queues_freq [25;2]
% 0.33/0.62 % --inst_dismatching true
% 0.33/0.62 % --inst_eager_unprocessed_to_passive true
% 0.33/0.62 % --inst_prop_sim_given true
% 0.33/0.62 % --inst_prop_sim_new false
% 0.33/0.62 % --inst_orphan_elimination true
% 0.33/0.62 % --inst_learning_loop_flag true
% 0.33/0.62 % --inst_learning_start 3000
% 0.33/0.62 % --inst_learning_factor 2
% 0.33/0.62 % --inst_start_prop_sim_after_learn 3
% 0.33/0.62 % --inst_sel_renew solver
% 0.33/0.62 % --inst_lit_activity_flag true
% 0.33/0.62 % --inst_out_proof true
% 0.33/0.62
% 0.33/0.62 % ------ Resolution Options
% 0.33/0.62
% 0.33/0.62 % --resolution_flag true
% 0.33/0.62 % --res_lit_sel kbo_max
% 0.33/0.62 % --res_to_prop_solver none
% 0.33/0.62 % --res_prop_simpl_new false
% 0.33/0.62 % --res_prop_simpl_given false
% 0.33/0.62 % --res_passive_queue_type priority_queues
% 0.33/0.62 % --res_passive_queues [[-conj_dist;+conj_symb;-num_symb];[+age;-num_symb]]
% 0.33/0.62 % --res_passive_queues_freq [15;5]
% 0.33/0.62 % --res_forward_subs full
% 0.33/0.62 % --res_backward_subs full
% 0.33/0.62 % --res_forward_subs_resolution true
% 0.33/0.62 % --res_backward_subs_resolution true
% 0.33/0.62 % --res_orphan_elimination false
% 0.33/0.62 % --res_time_limit 1000.
% 0.33/0.62 % --res_out_proof true
% 0.33/0.62 % --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s
% 0.33/0.62 % --modulo true
% 0.33/0.62
% 0.33/0.62 % ------ Combination Options
% 0.33/0.62
% 0.33/0.62 % --comb_res_mult 1000
% 0.33/0.62 % --comb_inst_mult 300
% 0.33/0.62 % ------
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62 % ------ Proving...
% 0.33/0.62 % warning: shown sat in sat incomplete mode
% 0.33/0.62 %
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62 cnf(c_9,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_8) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_19,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_9]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_29,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_19]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_30,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_29]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_35,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_30]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_62,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk3_0,sk3_esk4_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_35]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_6,plain,
% 0.33/0.62 ( set_intersection2(X0,X1) = X0 | ~ subset(X0,X1) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_21_0) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_56,plain,
% 0.33/0.62 ( set_intersection2(X0,X1) = X0 | ~ subset(X0,X1) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_6]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_57,plain,
% 0.33/0.62 ( ~ subset(X0,X1) | set_intersection2(X0,X1) = X0 ),
% 0.33/0.62 inference(rewriting,[status(thm)],[c_56]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_70,plain,
% 0.33/0.62 ( set_intersection2(sk3_esk3_0,sk3_esk4_0) = sk3_esk3_0 ),
% 0.33/0.62 inference(resolution,[status(thm)],[c_62,c_57]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_71,plain,
% 0.33/0.62 ( set_intersection2(sk3_esk3_0,sk3_esk4_0) = sk3_esk3_0 ),
% 0.33/0.62 inference(rewriting,[status(thm)],[c_70]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_8,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_7) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_17,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_8]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_28,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_17]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_31,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_28]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_34,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_31]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_60,negated_conjecture,
% 0.33/0.62 ( subset(sk3_esk1_0,sk3_esk2_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_34]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_66,plain,
% 0.33/0.62 ( set_intersection2(sk3_esk1_0,sk3_esk2_0) = sk3_esk1_0 ),
% 0.33/0.62 inference(resolution,[status(thm)],[c_60,c_57]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_67,plain,
% 0.33/0.62 ( set_intersection2(sk3_esk1_0,sk3_esk2_0) = sk3_esk1_0 ),
% 0.33/0.62 inference(rewriting,[status(thm)],[c_66]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_7,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_6) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_15,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_7]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_27,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_15]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_32,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_27]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_33,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_32]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_58,negated_conjecture,
% 0.33/0.62 ( set_intersection2(cartesian_product2(sk3_esk1_0,sk3_esk4_0),cartesian_product2(sk3_esk2_0,sk3_esk3_0)) != cartesian_product2(sk3_esk1_0,sk3_esk3_0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_33]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_4,plain,
% 0.33/0.62 ( set_intersection2(X0,X1) = set_intersection2(X1,X0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_22_0) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_53,plain,
% 0.33/0.62 ( set_intersection2(X0,X1) = set_intersection2(X1,X0) ),
% 0.33/0.62 inference(copy,[status(esa)],[c_4]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_3,plain,
% 0.33/0.62 ( subset(X0,X0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_23_0) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_51,plain,( subset(X0,X0) ),inference(copy,[status(esa)],[c_3]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_1,plain,
% 0.33/0.62 ( empty(sk2_esk2_0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_9_0) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_48,plain,( empty(sk2_esk2_0) ),inference(copy,[status(esa)],[c_1]) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_0,plain,
% 0.33/0.62 ( ~ empty(sk2_esk1_0) ),
% 0.33/0.62 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_8_0) ).
% 0.33/0.62
% 0.33/0.62 cnf(c_46,plain,( ~ empty(sk2_esk1_0) ),inference(copy,[status(esa)],[c_0]) ).
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62
% 0.33/0.62 % ------ Statistics
% 0.33/0.62
% 0.33/0.62 % ------ General
% 0.33/0.62
% 0.33/0.62 % num_of_input_clauses: 10
% 0.33/0.62 % num_of_input_neg_conjectures: 3
% 0.33/0.62 % num_of_splits: 0
% 0.33/0.62 % num_of_split_atoms: 0
% 0.33/0.62 % num_of_sem_filtered_clauses: 0
% 0.33/0.62 % num_of_subtypes: 0
% 0.33/0.62 % monotx_restored_types: 0
% 0.33/0.62 % sat_num_of_epr_types: 0
% 0.33/0.62 % sat_num_of_non_cyclic_types: 0
% 0.33/0.62 % sat_guarded_non_collapsed_types: 0
% 0.33/0.62 % is_epr: 0
% 0.33/0.62 % is_horn: 1
% 0.33/0.62 % has_eq: 1
% 0.33/0.62 % num_pure_diseq_elim: 0
% 0.33/0.62 % simp_replaced_by: 0
% 0.33/0.62 % res_preprocessed: 6
% 0.33/0.62 % prep_upred: 0
% 0.33/0.62 % prep_unflattend: 0
% 0.33/0.62 % pred_elim_cands: 0
% 0.33/0.62 % pred_elim: 0
% 0.33/0.62 % pred_elim_cl: 0
% 0.33/0.62 % pred_elim_cycles: 0
% 0.33/0.62 % forced_gc_time: 0
% 0.33/0.62 % gc_basic_clause_elim: 0
% 0.33/0.62 % parsing_time: 0.
% 0.33/0.62 % sem_filter_time: 0.
% 0.33/0.62 % pred_elim_time: 0.
% 0.33/0.62 % out_proof_time: 0.
% 0.33/0.62 % monotx_time: 0.
% 0.33/0.62 % subtype_inf_time: 0.
% 0.33/0.62 % unif_index_cands_time: 0.
% 0.33/0.62 % unif_index_add_time: 0.
% 0.33/0.62 % total_time: 0.22
% 0.33/0.62 % num_of_symbols: 35
% 0.33/0.62 % num_of_terms: 67
% 0.33/0.62
% 0.33/0.62 % ------ Propositional Solver
% 0.33/0.62
% 0.33/0.62 % prop_solver_calls: 1
% 0.33/0.62 % prop_fast_solver_calls: 9
% 0.33/0.62 % prop_num_of_clauses: 15
% 0.33/0.62 % prop_preprocess_simplified: 39
% 0.33/0.62 % prop_fo_subsumed: 0
% 0.33/0.62 % prop_solver_time: 0.
% 0.33/0.62 % prop_fast_solver_time: 0.
% 0.33/0.62 % prop_unsat_core_time: 0.
% 0.33/0.62
% 0.33/0.62 % ------ QBF
% 0.33/0.62
% 0.33/0.62 % qbf_q_res: 0
% 0.33/0.62 % qbf_num_tautologies: 0
% 0.33/0.62 % qbf_prep_cycles: 0
% 0.33/0.62
% 0.33/0.62 % ------ BMC1
% 0.33/0.62
% 0.33/0.62 % bmc1_current_bound: -1
% 0.33/0.62 % bmc1_last_solved_bound: -1
% 0.33/0.62 % bmc1_unsat_core_size: -1
% 0.33/0.62 % bmc1_unsat_core_parents_size: -1
% 0.33/0.62 % bmc1_merge_next_fun: 0
% 0.33/0.62 % bmc1_unsat_core_clauses_time: 0.
% 0.33/0.62
% 0.33/0.62 % ------ Instantiation
% 0.33/0.62
% 0.33/0.62 % inst_num_of_clauses: 10
% 0.33/0.62 % inst_num_in_passive: 0
% 0.33/0.62 % inst_num_in_active: 0
% 0.33/0.62 % inst_num_in_unprocessed: 10
% 0.33/0.62 % inst_num_of_loops: 0
% 0.33/0.62 % inst_num_of_learning_restarts: 0
% 0.33/0.62 % inst_num_moves_active_passive: 0
% 0.33/0.62 % inst_lit_activity: 0
% 0.33/0.62 % inst_lit_activity_moves: 0
% 0.33/0.62 % inst_num_tautologies: 0
% 0.33/0.62 % inst_num_prop_implied: 0
% 0.33/0.62 % inst_num_existing_simplified: 0
% 0.33/0.62 % inst_num_eq_res_simplified: 0
% 0.33/0.62 % inst_num_child_elim: 0
% 0.33/0.62 % inst_num_of_dismatching_blockings: 0
% 0.33/0.62 % inst_num_of_non_proper_insts: 0
% 0.33/0.62 % inst_num_of_duplicates: 0
% 0.33/0.62 % inst_inst_num_from_inst_to_res: 0
% 0.33/0.62 % inst_dismatching_checking_time: 0.
% 0.33/0.62
% 0.33/0.62 % ------ Resolution
% 0.33/0.62
% 0.33/0.62 % res_num_of_clauses: 13
% 0.33/0.62 % res_num_in_passive: 0
% 0.33/0.62 % res_num_in_active: 10
% 0.33/0.62 % res_num_of_loops: 6
% 0.33/0.62 % res_forward_subset_subsumed: 0
% 0.33/0.62 % res_backward_subset_subsumed: 0
% 0.33/0.62 % res_forward_subsumed: 0
% 0.33/0.62 % res_backward_subsumed: 0
% 0.33/0.62 % res_forward_subsumption_resolution: 0
% 0.33/0.62 % res_backward_subsumption_resolution: 0
% 0.33/0.62 % res_clause_to_clause_subsumption: 2
% 0.33/0.62 % res_orphan_elimination: 0
% 0.33/0.62 % res_tautology_del: 0
% 0.33/0.62 % res_num_eq_res_simplified: 0
% 0.33/0.62 % res_num_sel_changes: 0
% 0.33/0.62 % res_moves_from_active_to_pass: 0
% 0.33/0.62
% 0.33/0.62 % Status Unknown
% 0.46/0.65 % Orienting using strategy ClausalAll
% 0.46/0.65 % FOF problem with conjecture
% 0.46/0.65 % Executing iprover_moduloopt --modulo true --schedule none --sub_typing false --res_to_prop_solver none --res_prop_simpl_given false --res_lit_sel kbo_max --large_theory_mode false --res_time_limit 1000 --res_orphan_elimination false --prep_sem_filter none --prep_unflatten false --comb_res_mult 1000 --comb_inst_mult 300 --clausifier .//eprover --clausifier_options "--tstp-format " --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s --tptp_safe_out true --time_out_real 150 /export/starexec/sandbox2/tmp/iprover_modulo_770421.p | tee /export/starexec/sandbox2/tmp/iprover_modulo_out_fcc539 | grep -v "SZS"
% 0.46/0.68
% 0.46/0.68 %---------------- iProver v2.5 (CASC-J8 2016) ----------------%
% 0.46/0.68
% 0.46/0.68 %
% 0.46/0.68 % ------ iProver source info
% 0.46/0.68
% 0.46/0.68 % git: sha1: 57accf6c58032223c7708532cf852a99fa48c1b3
% 0.46/0.68 % git: non_committed_changes: true
% 0.46/0.68 % git: last_make_outside_of_git: true
% 0.46/0.68
% 0.46/0.68 %
% 0.46/0.68 % ------ Input Options
% 0.46/0.68
% 0.46/0.68 % --out_options all
% 0.46/0.68 % --tptp_safe_out true
% 0.46/0.68 % --problem_path ""
% 0.46/0.68 % --include_path ""
% 0.46/0.68 % --clausifier .//eprover
% 0.46/0.68 % --clausifier_options --tstp-format
% 0.46/0.68 % --stdin false
% 0.46/0.68 % --dbg_backtrace false
% 0.46/0.68 % --dbg_dump_prop_clauses false
% 0.46/0.68 % --dbg_dump_prop_clauses_file -
% 0.46/0.68 % --dbg_out_stat false
% 0.46/0.68
% 0.46/0.68 % ------ General Options
% 0.46/0.68
% 0.46/0.68 % --fof false
% 0.46/0.68 % --time_out_real 150.
% 0.46/0.68 % --time_out_prep_mult 0.2
% 0.46/0.68 % --time_out_virtual -1.
% 0.46/0.68 % --schedule none
% 0.46/0.68 % --ground_splitting input
% 0.46/0.68 % --splitting_nvd 16
% 0.46/0.68 % --non_eq_to_eq false
% 0.46/0.68 % --prep_gs_sim true
% 0.46/0.68 % --prep_unflatten false
% 0.46/0.68 % --prep_res_sim true
% 0.46/0.68 % --prep_upred true
% 0.46/0.68 % --res_sim_input true
% 0.46/0.68 % --clause_weak_htbl true
% 0.46/0.68 % --gc_record_bc_elim false
% 0.46/0.68 % --symbol_type_check false
% 0.46/0.68 % --clausify_out false
% 0.46/0.68 % --large_theory_mode false
% 0.46/0.68 % --prep_sem_filter none
% 0.46/0.68 % --prep_sem_filter_out false
% 0.46/0.68 % --preprocessed_out false
% 0.46/0.68 % --sub_typing false
% 0.46/0.68 % --brand_transform false
% 0.46/0.68 % --pure_diseq_elim true
% 0.46/0.68 % --min_unsat_core false
% 0.46/0.68 % --pred_elim true
% 0.46/0.68 % --add_important_lit false
% 0.46/0.68 % --soft_assumptions false
% 0.46/0.68 % --reset_solvers false
% 0.46/0.68 % --bc_imp_inh []
% 0.46/0.68 % --conj_cone_tolerance 1.5
% 0.46/0.68 % --prolific_symb_bound 500
% 0.46/0.68 % --lt_threshold 2000
% 0.46/0.68
% 0.46/0.68 % ------ SAT Options
% 0.46/0.68
% 0.46/0.68 % --sat_mode false
% 0.46/0.68 % --sat_fm_restart_options ""
% 0.46/0.68 % --sat_gr_def false
% 0.46/0.68 % --sat_epr_types true
% 0.46/0.68 % --sat_non_cyclic_types false
% 0.46/0.68 % --sat_finite_models false
% 0.46/0.68 % --sat_fm_lemmas false
% 0.46/0.68 % --sat_fm_prep false
% 0.46/0.68 % --sat_fm_uc_incr true
% 0.46/0.68 % --sat_out_model small
% 0.46/0.68 % --sat_out_clauses false
% 0.46/0.68
% 0.46/0.68 % ------ QBF Options
% 0.46/0.68
% 0.46/0.68 % --qbf_mode false
% 0.46/0.68 % --qbf_elim_univ true
% 0.46/0.68 % --qbf_sk_in true
% 0.46/0.68 % --qbf_pred_elim true
% 0.46/0.68 % --qbf_split 32
% 0.46/0.68
% 0.46/0.68 % ------ BMC1 Options
% 0.46/0.68
% 0.46/0.68 % --bmc1_incremental false
% 0.46/0.68 % --bmc1_axioms reachable_all
% 0.46/0.68 % --bmc1_min_bound 0
% 0.46/0.68 % --bmc1_max_bound -1
% 0.46/0.68 % --bmc1_max_bound_default -1
% 0.46/0.68 % --bmc1_symbol_reachability true
% 0.46/0.68 % --bmc1_property_lemmas false
% 0.46/0.68 % --bmc1_k_induction false
% 0.46/0.68 % --bmc1_non_equiv_states false
% 0.46/0.68 % --bmc1_deadlock false
% 0.46/0.68 % --bmc1_ucm false
% 0.46/0.68 % --bmc1_add_unsat_core none
% 0.46/0.68 % --bmc1_unsat_core_children false
% 0.46/0.68 % --bmc1_unsat_core_extrapolate_axioms false
% 0.46/0.68 % --bmc1_out_stat full
% 0.46/0.68 % --bmc1_ground_init false
% 0.46/0.68 % --bmc1_pre_inst_next_state false
% 0.46/0.68 % --bmc1_pre_inst_state false
% 0.46/0.68 % --bmc1_pre_inst_reach_state false
% 0.46/0.68 % --bmc1_out_unsat_core false
% 0.46/0.68 % --bmc1_aig_witness_out false
% 0.46/0.68 % --bmc1_verbose false
% 0.46/0.68 % --bmc1_dump_clauses_tptp false
% 0.50/0.84 % --bmc1_dump_unsat_core_tptp false
% 0.50/0.84 % --bmc1_dump_file -
% 0.50/0.84 % --bmc1_ucm_expand_uc_limit 128
% 0.50/0.84 % --bmc1_ucm_n_expand_iterations 6
% 0.50/0.84 % --bmc1_ucm_extend_mode 1
% 0.50/0.84 % --bmc1_ucm_init_mode 2
% 0.50/0.84 % --bmc1_ucm_cone_mode none
% 0.50/0.84 % --bmc1_ucm_reduced_relation_type 0
% 0.50/0.84 % --bmc1_ucm_relax_model 4
% 0.50/0.84 % --bmc1_ucm_full_tr_after_sat true
% 0.50/0.84 % --bmc1_ucm_expand_neg_assumptions false
% 0.50/0.84 % --bmc1_ucm_layered_model none
% 0.50/0.84 % --bmc1_ucm_max_lemma_size 10
% 0.50/0.84
% 0.50/0.84 % ------ AIG Options
% 0.50/0.84
% 0.50/0.84 % --aig_mode false
% 0.50/0.84
% 0.50/0.84 % ------ Instantiation Options
% 0.50/0.84
% 0.50/0.84 % --instantiation_flag true
% 0.50/0.84 % --inst_lit_sel [+prop;+sign;+ground;-num_var;-num_symb]
% 0.50/0.84 % --inst_solver_per_active 750
% 0.50/0.84 % --inst_solver_calls_frac 0.5
% 0.50/0.84 % --inst_passive_queue_type priority_queues
% 0.50/0.84 % --inst_passive_queues [[-conj_dist;+conj_symb;-num_var];[+age;-num_symb]]
% 0.50/0.84 % --inst_passive_queues_freq [25;2]
% 0.50/0.84 % --inst_dismatching true
% 0.50/0.84 % --inst_eager_unprocessed_to_passive true
% 0.50/0.84 % --inst_prop_sim_given true
% 0.50/0.84 % --inst_prop_sim_new false
% 0.50/0.84 % --inst_orphan_elimination true
% 0.50/0.84 % --inst_learning_loop_flag true
% 0.50/0.84 % --inst_learning_start 3000
% 0.50/0.84 % --inst_learning_factor 2
% 0.50/0.84 % --inst_start_prop_sim_after_learn 3
% 0.50/0.84 % --inst_sel_renew solver
% 0.50/0.84 % --inst_lit_activity_flag true
% 0.50/0.84 % --inst_out_proof true
% 0.50/0.84
% 0.50/0.84 % ------ Resolution Options
% 0.50/0.84
% 0.50/0.84 % --resolution_flag true
% 0.50/0.84 % --res_lit_sel kbo_max
% 0.50/0.84 % --res_to_prop_solver none
% 0.50/0.84 % --res_prop_simpl_new false
% 0.50/0.84 % --res_prop_simpl_given false
% 0.50/0.84 % --res_passive_queue_type priority_queues
% 0.50/0.84 % --res_passive_queues [[-conj_dist;+conj_symb;-num_symb];[+age;-num_symb]]
% 0.50/0.84 % --res_passive_queues_freq [15;5]
% 0.50/0.84 % --res_forward_subs full
% 0.50/0.84 % --res_backward_subs full
% 0.50/0.84 % --res_forward_subs_resolution true
% 0.50/0.84 % --res_backward_subs_resolution true
% 0.50/0.84 % --res_orphan_elimination false
% 0.50/0.84 % --res_time_limit 1000.
% 0.50/0.84 % --res_out_proof true
% 0.50/0.84 % --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s
% 0.50/0.84 % --modulo true
% 0.50/0.84
% 0.50/0.84 % ------ Combination Options
% 0.50/0.84
% 0.50/0.84 % --comb_res_mult 1000
% 0.50/0.84 % --comb_inst_mult 300
% 0.50/0.84 % ------
% 0.50/0.84
% 0.50/0.84 % ------ Parsing...% successful
% 0.50/0.84
% 0.50/0.84 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e pe_s pe_e snvd_s sp: 0 0s snvd_e %
% 0.50/0.84
% 0.50/0.84 % ------ Proving...
% 0.50/0.84 % ------ Problem Properties
% 0.50/0.84
% 0.50/0.84 %
% 0.50/0.84 % EPR false
% 0.50/0.84 % Horn true
% 0.50/0.84 % Has equality true
% 0.50/0.84
% 0.50/0.84 % % ------ Input Options Time Limit: Unbounded
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84 Compiling...
% 0.50/0.84 Loading plugin: done.
% 0.50/0.84 Compiling...
% 0.50/0.84 Loading plugin: done.
% 0.50/0.84 % % ------ Current options:
% 0.50/0.84
% 0.50/0.84 % ------ Input Options
% 0.50/0.84
% 0.50/0.84 % --out_options all
% 0.50/0.84 % --tptp_safe_out true
% 0.50/0.84 % --problem_path ""
% 0.50/0.84 % --include_path ""
% 0.50/0.84 % --clausifier .//eprover
% 0.50/0.84 % --clausifier_options --tstp-format
% 0.50/0.84 % --stdin false
% 0.50/0.84 % --dbg_backtrace false
% 0.50/0.84 % --dbg_dump_prop_clauses false
% 0.50/0.84 % --dbg_dump_prop_clauses_file -
% 0.50/0.84 % --dbg_out_stat false
% 0.50/0.84
% 0.50/0.84 % ------ General Options
% 0.50/0.84
% 0.50/0.84 % --fof false
% 0.50/0.84 % --time_out_real 150.
% 0.50/0.84 % --time_out_prep_mult 0.2
% 0.50/0.84 % --time_out_virtual -1.
% 0.50/0.84 % --schedule none
% 0.50/0.84 % --ground_splitting input
% 0.50/0.84 % --splitting_nvd 16
% 0.50/0.84 % --non_eq_to_eq false
% 0.50/0.84 % --prep_gs_sim true
% 0.50/0.84 % --prep_unflatten false
% 0.50/0.84 % --prep_res_sim true
% 0.50/0.84 % --prep_upred true
% 0.50/0.84 % --res_sim_input true
% 0.50/0.84 % --clause_weak_htbl true
% 0.50/0.84 % --gc_record_bc_elim false
% 0.50/0.84 % --symbol_type_check false
% 0.50/0.84 % --clausify_out false
% 0.50/0.84 % --large_theory_mode false
% 0.50/0.84 % --prep_sem_filter none
% 0.50/0.84 % --prep_sem_filter_out false
% 0.50/0.84 % --preprocessed_out false
% 0.50/0.84 % --sub_typing false
% 0.50/0.84 % --brand_transform false
% 0.50/0.84 % --pure_diseq_elim true
% 0.50/0.84 % --min_unsat_core false
% 0.50/0.84 % --pred_elim true
% 0.50/0.84 % --add_important_lit false
% 0.50/0.84 % --soft_assumptions false
% 0.50/0.84 % --reset_solvers false
% 0.50/0.84 % --bc_imp_inh []
% 0.50/0.84 % --conj_cone_tolerance 1.5
% 0.50/0.84 % --prolific_symb_bound 500
% 0.50/0.84 % --lt_threshold 2000
% 0.50/0.84
% 0.50/0.84 % ------ SAT Options
% 0.50/0.84
% 0.50/0.84 % --sat_mode false
% 0.50/0.84 % --sat_fm_restart_options ""
% 0.50/0.84 % --sat_gr_def false
% 0.50/0.84 % --sat_epr_types true
% 0.50/0.84 % --sat_non_cyclic_types false
% 0.50/0.84 % --sat_finite_models false
% 0.50/0.84 % --sat_fm_lemmas false
% 0.50/0.84 % --sat_fm_prep false
% 0.50/0.84 % --sat_fm_uc_incr true
% 0.50/0.84 % --sat_out_model small
% 0.50/0.84 % --sat_out_clauses false
% 0.50/0.84
% 0.50/0.84 % ------ QBF Options
% 0.50/0.84
% 0.50/0.84 % --qbf_mode false
% 0.50/0.84 % --qbf_elim_univ true
% 0.50/0.84 % --qbf_sk_in true
% 0.50/0.84 % --qbf_pred_elim true
% 0.50/0.84 % --qbf_split 32
% 0.50/0.84
% 0.50/0.84 % ------ BMC1 Options
% 0.50/0.84
% 0.50/0.84 % --bmc1_incremental false
% 0.50/0.84 % --bmc1_axioms reachable_all
% 0.50/0.84 % --bmc1_min_bound 0
% 0.50/0.84 % --bmc1_max_bound -1
% 0.50/0.84 % --bmc1_max_bound_default -1
% 0.50/0.84 % --bmc1_symbol_reachability true
% 0.50/0.84 % --bmc1_property_lemmas false
% 0.50/0.84 % --bmc1_k_induction false
% 0.50/0.84 % --bmc1_non_equiv_states false
% 0.50/0.84 % --bmc1_deadlock false
% 0.50/0.84 % --bmc1_ucm false
% 0.50/0.84 % --bmc1_add_unsat_core none
% 0.50/0.84 % --bmc1_unsat_core_children false
% 0.50/0.84 % --bmc1_unsat_core_extrapolate_axioms false
% 0.50/0.84 % --bmc1_out_stat full
% 0.50/0.84 % --bmc1_ground_init false
% 0.50/0.84 % --bmc1_pre_inst_next_state false
% 0.50/0.84 % --bmc1_pre_inst_state false
% 0.50/0.84 % --bmc1_pre_inst_reach_state false
% 0.50/0.84 % --bmc1_out_unsat_core false
% 0.50/0.84 % --bmc1_aig_witness_out false
% 0.50/0.84 % --bmc1_verbose false
% 0.50/0.84 % --bmc1_dump_clauses_tptp false
% 0.50/0.84 % --bmc1_dump_unsat_core_tptp false
% 0.50/0.84 % --bmc1_dump_file -
% 0.50/0.84 % --bmc1_ucm_expand_uc_limit 128
% 0.50/0.84 % --bmc1_ucm_n_expand_iterations 6
% 0.50/0.84 % --bmc1_ucm_extend_mode 1
% 0.50/0.84 % --bmc1_ucm_init_mode 2
% 0.50/0.84 % --bmc1_ucm_cone_mode none
% 0.50/0.84 % --bmc1_ucm_reduced_relation_type 0
% 0.50/0.84 % --bmc1_ucm_relax_model 4
% 0.50/0.84 % --bmc1_ucm_full_tr_after_sat true
% 0.50/0.84 % --bmc1_ucm_expand_neg_assumptions false
% 0.50/0.84 % --bmc1_ucm_layered_model none
% 0.50/0.84 % --bmc1_ucm_max_lemma_size 10
% 0.50/0.84
% 0.50/0.84 % ------ AIG Options
% 0.50/0.84
% 0.50/0.84 % --aig_mode false
% 0.50/0.84
% 0.50/0.84 % ------ Instantiation Options
% 0.50/0.84
% 0.50/0.84 % --instantiation_flag true
% 0.50/0.84 % --inst_lit_sel [+prop;+sign;+ground;-num_var;-num_symb]
% 0.50/0.84 % --inst_solver_per_active 750
% 0.50/0.84 % --inst_solver_calls_frac 0.5
% 0.50/0.84 % --inst_passive_queue_type priority_queues
% 0.50/0.84 % --inst_passive_queues [[-conj_dist;+conj_symb;-num_var];[+age;-num_symb]]
% 0.50/0.84 % --inst_passive_queues_freq [25;2]
% 0.50/0.84 % --inst_dismatching true
% 0.50/0.84 % --inst_eager_unprocessed_to_passive true
% 0.50/0.84 % --inst_prop_sim_given true
% 0.50/0.84 % --inst_prop_sim_new false
% 0.50/0.84 % --inst_orphan_elimination true
% 0.50/0.84 % --inst_learning_loop_flag true
% 0.50/0.84 % --inst_learning_start 3000
% 0.50/0.84 % --inst_learning_factor 2
% 0.50/0.84 % --inst_start_prop_sim_after_learn 3
% 0.50/0.84 % --inst_sel_renew solver
% 0.50/0.84 % --inst_lit_activity_flag true
% 0.50/0.84 % --inst_out_proof true
% 0.50/0.84
% 0.50/0.84 % ------ Resolution Options
% 0.50/0.84
% 0.50/0.84 % --resolution_flag true
% 0.50/0.84 % --res_lit_sel kbo_max
% 0.50/0.84 % --res_to_prop_solver none
% 0.50/0.84 % --res_prop_simpl_new false
% 0.50/0.84 % --res_prop_simpl_given false
% 0.50/0.84 % --res_passive_queue_type priority_queues
% 0.50/0.84 % --res_passive_queues [[-conj_dist;+conj_symb;-num_symb];[+age;-num_symb]]
% 0.50/0.84 % --res_passive_queues_freq [15;5]
% 0.50/0.84 % --res_forward_subs full
% 0.50/0.84 % --res_backward_subs full
% 0.50/0.84 % --res_forward_subs_resolution true
% 0.50/0.84 % --res_backward_subs_resolution true
% 0.50/0.84 % --res_orphan_elimination false
% 0.50/0.84 % --res_time_limit 1000.
% 0.50/0.84 % --res_out_proof true
% 0.50/0.84 % --proof_out_file /export/starexec/sandbox2/tmp/iprover_proof_8e9823.s
% 0.50/0.84 % --modulo true
% 0.50/0.84
% 0.50/0.84 % ------ Combination Options
% 0.50/0.84
% 0.50/0.84 % --comb_res_mult 1000
% 0.50/0.84 % --comb_inst_mult 300
% 0.50/0.84 % ------
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84 % ------ Proving...
% 0.50/0.84 % warning: shown sat in sat incomplete mode
% 0.50/0.84 %
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84 cnf(c_10,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_8) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_20,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_10]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_30,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_20]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_31,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_30]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_36,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_31]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_66,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk3_0,sk2_esk4_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_36]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_6,plain,
% 0.50/0.84 ( set_intersection2(X0,X1) = X0 | ~ subset(X0,X1) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_29_1) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_58,plain,
% 0.50/0.84 ( set_intersection2(X0,X1) = X0 | ~ subset(X0,X1) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_6]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_59,plain,
% 0.50/0.84 ( ~ subset(X0,X1) | set_intersection2(X0,X1) = X0 ),
% 0.50/0.84 inference(rewriting,[status(thm)],[c_58]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_74,plain,
% 0.50/0.84 ( set_intersection2(sk2_esk3_0,sk2_esk4_0) = sk2_esk3_0 ),
% 0.50/0.84 inference(resolution,[status(thm)],[c_66,c_59]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_75,plain,
% 0.50/0.84 ( set_intersection2(sk2_esk3_0,sk2_esk4_0) = sk2_esk3_0 ),
% 0.50/0.84 inference(rewriting,[status(thm)],[c_74]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_9,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_7) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_18,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_9]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_29,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_18]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_32,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_29]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_35,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_32]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_64,negated_conjecture,
% 0.50/0.84 ( subset(sk2_esk1_0,sk2_esk2_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_35]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_70,plain,
% 0.50/0.84 ( set_intersection2(sk2_esk1_0,sk2_esk2_0) = sk2_esk1_0 ),
% 0.50/0.84 inference(resolution,[status(thm)],[c_64,c_59]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_71,plain,
% 0.50/0.84 ( set_intersection2(sk2_esk1_0,sk2_esk2_0) = sk2_esk1_0 ),
% 0.50/0.84 inference(rewriting,[status(thm)],[c_70]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_8,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_6) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_16,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_8]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_28,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_16]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_33,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_28]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_34,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_33]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_62,negated_conjecture,
% 0.50/0.84 ( set_intersection2(cartesian_product2(sk2_esk1_0,sk2_esk4_0),cartesian_product2(sk2_esk2_0,sk2_esk3_0)) != cartesian_product2(sk2_esk1_0,sk2_esk3_0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_34]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_5,plain,
% 0.50/0.84 ( ~ empty(sk1_esk2_0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_33_0) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_56,plain,( ~ empty(sk1_esk2_0) ),inference(copy,[status(esa)],[c_5]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_3,plain,
% 0.50/0.84 ( set_intersection2(X0,X1) = set_intersection2(X1,X0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_30_0) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_53,plain,
% 0.50/0.84 ( set_intersection2(X0,X1) = set_intersection2(X1,X0) ),
% 0.50/0.84 inference(copy,[status(esa)],[c_3]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_1,plain,
% 0.50/0.84 ( subset(X0,X0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_32_0) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_50,plain,( subset(X0,X0) ),inference(copy,[status(esa)],[c_1]) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_0,plain,
% 0.50/0.84 ( empty(sk1_esk1_0) ),
% 0.50/0.84 file('/export/starexec/sandbox2/tmp/iprover_modulo_770421.p', c_0_34_0) ).
% 0.50/0.84
% 0.50/0.84 cnf(c_48,plain,( empty(sk1_esk1_0) ),inference(copy,[status(esa)],[c_0]) ).
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84
% 0.50/0.84 % ------ Statistics
% 0.50/0.84
% 0.50/0.84 % ------ General
% 0.50/0.84
% 0.50/0.84 % num_of_input_clauses: 11
% 0.50/0.84 % num_of_input_neg_conjectures: 3
% 0.50/0.84 % num_of_splits: 0
% 0.50/0.84 % num_of_split_atoms: 0
% 0.50/0.84 % num_of_sem_filtered_clauses: 0
% 0.50/0.84 % num_of_subtypes: 0
% 0.50/0.84 % monotx_restored_types: 0
% 0.50/0.84 % sat_num_of_epr_types: 0
% 0.50/0.84 % sat_num_of_non_cyclic_types: 0
% 0.50/0.84 % sat_guarded_non_collapsed_types: 0
% 0.50/0.84 % is_epr: 0
% 0.50/0.84 % is_horn: 1
% 0.50/0.84 % has_eq: 1
% 0.50/0.84 % num_pure_diseq_elim: 0
% 0.50/0.84 % simp_replaced_by: 0
% 0.50/0.84 % res_preprocessed: 6
% 0.50/0.84 % prep_upred: 0
% 0.50/0.84 % prep_unflattend: 0
% 0.50/0.84 % pred_elim_cands: 0
% 0.50/0.84 % pred_elim: 0
% 0.50/0.84 % pred_elim_cl: 0
% 0.50/0.84 % pred_elim_cycles: 0
% 0.50/0.84 % forced_gc_time: 0
% 0.50/0.84 % gc_basic_clause_elim: 0
% 0.50/0.84 % parsing_time: 0.001
% 0.50/0.84 % sem_filter_time: 0.
% 0.50/0.84 % pred_elim_time: 0.
% 0.50/0.84 % out_proof_time: 0.
% 0.50/0.84 % monotx_time: 0.
% 0.50/0.84 % subtype_inf_time: 0.
% 0.50/0.84 % unif_index_cands_time: 0.
% 0.50/0.84 % unif_index_add_time: 0.
% 0.50/0.84 % total_time: 0.183
% 0.50/0.84 % num_of_symbols: 35
% 0.50/0.84 % num_of_terms: 61
% 0.50/0.84
% 0.50/0.84 % ------ Propositional Solver
% 0.50/0.84
% 0.50/0.84 % prop_solver_calls: 1
% 0.50/0.84 % prop_fast_solver_calls: 9
% 0.50/0.84 % prop_num_of_clauses: 15
% 0.50/0.84 % prop_preprocess_simplified: 43
% 0.50/0.84 % prop_fo_subsumed: 0
% 0.50/0.84 % prop_solver_time: 0.
% 0.50/0.84 % prop_fast_solver_time: 0.
% 0.50/0.84 % prop_unsat_core_time: 0.
% 0.50/0.84
% 0.50/0.84 % ------ QBF
% 0.50/0.84
% 0.50/0.84 % qbf_q_res: 0
% 0.50/0.84 % qbf_num_tautologies: 0
% 0.50/0.84 % qbf_prep_cycles: 0
% 0.50/0.84
% 0.50/0.84 % ------ BMC1
% 0.50/0.84
% 0.50/0.84 % bmc1_current_bound: -1
% 0.50/0.84 % bmc1_last_solved_bound: -1
% 0.50/0.84 % bmc1_unsat_core_size: -1
% 0.50/0.84 % bmc1_unsat_core_parents_size: -1
% 0.50/0.84 % bmc1_merge_next_fun: 0
% 0.50/0.84 % bmc1_unsat_core_clauses_time: 0.
% 0.50/0.84
% 0.50/0.84 % ------ Instantiation
% 0.50/0.84
% 0.50/0.84 % inst_num_of_clauses: 11
% 0.50/0.84 % inst_num_in_passive: 0
% 0.50/0.84 % inst_num_in_active: 0
% 0.50/0.84 % inst_num_in_unprocessed: 11
% 0.50/0.84 % inst_num_of_loops: 0
% 0.50/0.84 % inst_num_of_learning_restarts: 0
% 0.50/0.84 % inst_num_moves_active_passive: 0
% 0.50/0.84 % inst_lit_activity: 0
% 0.50/0.84 % inst_lit_activity_moves: 0
% 0.50/0.84 % inst_num_tautologies: 0
% 0.50/0.84 % inst_num_prop_implied: 0
% 0.50/0.84 % inst_num_existing_simplified: 0
% 0.50/0.84 % inst_num_eq_res_simplified: 0
% 0.50/0.84 % inst_num_child_elim: 0
% 0.50/0.84 % inst_num_of_dismatching_blockings: 0
% 0.50/0.84 % inst_num_of_non_proper_insts: 0
% 0.50/0.84 % inst_num_of_duplicates: 0
% 0.50/0.84 % inst_inst_num_from_inst_to_res: 0
% 0.50/0.84 % inst_dismatching_checking_time: 0.
% 0.50/0.84
% 0.50/0.84 % ------ Resolution
% 0.50/0.84
% 0.50/0.84 % res_num_of_clauses: 13
% 0.50/0.84 % res_num_in_passive: 0
% 0.50/0.84 % res_num_in_active: 10
% 0.50/0.84 % res_num_of_loops: 6
% 0.50/0.84 % res_forward_subset_subsumed: 1
% 0.50/0.84 % res_backward_subset_subsumed: 0
% 0.50/0.84 % res_forward_subsumed: 0
% 0.50/0.84 % res_backward_subsumed: 0
% 0.50/0.84 % res_forward_subsumption_resolution: 0
% 0.50/0.84 % res_backward_subsumption_resolution: 0
% 0.50/0.84 % res_clause_to_clause_subsumption: 2
% 0.50/0.84 % res_orphan_elimination: 0
% 0.50/0.84 % res_tautology_del: 0
% 0.50/0.84 % res_num_eq_res_simplified: 0
% 0.50/0.84 % res_num_sel_changes: 0
% 0.50/0.84 % res_moves_from_active_to_pass: 0
% 0.50/0.84
% 0.50/0.85 % Status Unknown
% 0.50/0.85 % Last status :
% 0.50/0.85 % SZS status Unknown
%------------------------------------------------------------------------------