TSTP Solution File: HWV021-2 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : HWV021-2 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n017.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 : Sat Jul 16 19:01:19 EDT 2022
% Result : Unknown 82.66s 82.97s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : HWV021-2 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.34 % Computer : n017.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Fri Jun 17 08:12:56 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.77/1.07 ============================== Prover9 ===============================
% 0.77/1.07 Prover9 (32) version 2009-11A, November 2009.
% 0.77/1.07 Process 17687 was started by sandbox on n017.cluster.edu,
% 0.77/1.07 Fri Jun 17 08:12:57 2022
% 0.77/1.07 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_17533_n017.cluster.edu".
% 0.77/1.07 ============================== end of head ===========================
% 0.77/1.07
% 0.77/1.07 ============================== INPUT =================================
% 0.77/1.07
% 0.77/1.07 % Reading from file /tmp/Prover9_17533_n017.cluster.edu
% 0.77/1.07
% 0.77/1.07 set(prolog_style_variables).
% 0.77/1.07 set(auto2).
% 0.77/1.07 % set(auto2) -> set(auto).
% 0.77/1.07 % set(auto) -> set(auto_inference).
% 0.77/1.07 % set(auto) -> set(auto_setup).
% 0.77/1.07 % set(auto_setup) -> set(predicate_elim).
% 0.77/1.07 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.77/1.07 % set(auto) -> set(auto_limits).
% 0.77/1.07 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.77/1.07 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.77/1.07 % set(auto) -> set(auto_denials).
% 0.77/1.07 % set(auto) -> set(auto_process).
% 0.77/1.07 % set(auto2) -> assign(new_constants, 1).
% 0.77/1.07 % set(auto2) -> assign(fold_denial_max, 3).
% 0.77/1.07 % set(auto2) -> assign(max_weight, "200.000").
% 0.77/1.07 % set(auto2) -> assign(max_hours, 1).
% 0.77/1.07 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.77/1.07 % set(auto2) -> assign(max_seconds, 0).
% 0.77/1.07 % set(auto2) -> assign(max_minutes, 5).
% 0.77/1.07 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.77/1.07 % set(auto2) -> set(sort_initial_sos).
% 0.77/1.07 % set(auto2) -> assign(sos_limit, -1).
% 0.77/1.07 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.77/1.07 % set(auto2) -> assign(max_megs, 400).
% 0.77/1.07 % set(auto2) -> assign(stats, some).
% 0.77/1.07 % set(auto2) -> clear(echo_input).
% 0.77/1.07 % set(auto2) -> set(quiet).
% 0.77/1.07 % set(auto2) -> clear(print_initial_clauses).
% 0.77/1.07 % set(auto2) -> clear(print_given).
% 0.77/1.07 assign(lrs_ticks,-1).
% 0.77/1.07 assign(sos_limit,10000).
% 0.77/1.07 assign(order,kbo).
% 0.77/1.07 set(lex_order_vars).
% 0.77/1.07 clear(print_given).
% 0.77/1.07
% 0.77/1.07 % formulas(sos). % not echoed (137 formulas)
% 0.77/1.07
% 0.77/1.07 ============================== end of input ==========================
% 0.77/1.07
% 0.77/1.07 % From the command line: assign(max_seconds, 300).
% 0.77/1.07
% 0.77/1.07 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.77/1.07
% 0.77/1.07 % Formulas that are not ordinary clauses:
% 0.77/1.07
% 0.77/1.07 ============================== end of process non-clausal formulas ===
% 0.77/1.07
% 0.77/1.07 ============================== PROCESS INITIAL CLAUSES ===============
% 0.77/1.07
% 0.77/1.07 ============================== PREDICATE ELIMINATION =================
% 0.77/1.07 1 A != B | -def_89(B,A) # label(axiom_64) # label(axiom). [assumption].
% 0.77/1.07 2 def_89(A,B) | f_ADD_(C,A) = B | f_SUB_(B,A) != C # label(axiom_62) # label(axiom). [assumption].
% 0.77/1.07 3 def_89(A,B) | f_ADD_(C,A) != B | f_SUB_(B,A) = C # label(axiom_63) # label(axiom). [assumption].
% 0.77/1.07 Derived: A != B | f_ADD_(C,B) = A | f_SUB_(A,B) != C. [resolve(1,b,2,a)].
% 0.77/1.07 Derived: A != B | f_ADD_(C,B) != A | f_SUB_(A,B) = C. [resolve(1,b,3,a)].
% 0.77/1.07 4 p_LES_EQU_(A,B) | -def_89(B,A) # label(axiom_65) # label(axiom). [assumption].
% 0.77/1.07 Derived: p_LES_EQU_(A,B) | f_ADD_(C,B) = A | f_SUB_(A,B) != C. [resolve(4,b,2,a)].
% 0.77/1.07 Derived: p_LES_EQU_(A,B) | f_ADD_(C,B) != A | f_SUB_(A,B) = C. [resolve(4,b,3,a)].
% 0.77/1.07
% 0.77/1.07 ============================== end predicate elimination =============
% 0.77/1.07
% 0.77/1.07 Auto_denials: (non-Horn, no changes).
% 0.77/1.07
% 0.77/1.07 Term ordering decisions:
% 0.77/1.07 Function symbol KB weights: n1=1. n0=1. fwork_DOTfifo_DOTrtl_DOTfifo__length_=1. fwork_DOTfifo_DOTrtl_DOTfifo__width_=1. t_206=1. f__empty_=1. f__true_=1. f__false_=1. f_ADD_=1. f__index_=1. f_SUB_=1. f__xnor_=1. f__and_=1. f__or_=1. f__xor_=1. f__equiv_=1. f__nand_=1. fstd_DOTstandard_DOTmod_=1. f__concat_=1. f__cons_=1. f__nor_=1. f__equal_=1. f__geq_=1. f__leq_=1. f__gt_=1. f__lt_=1. fwork_DOTfifo_DOTrtl_DOTint__level_=1. fwork_DOTfifo_DOTrtl_DOTreset_=1. fwork_DOTfifo_DOTrtl_DOTwr_=1. fwork_DOTfifo_DOTrtl_DOTrd_=1. fwork_DOTfifo_DOTrtl_DOTrd__level_=1. fwork_DOTfifo_DOTrtl_DOTmem_=1. fwork_DOTfifo_DOTrtl_DOTrd__error_=1. fwork_DOTfifo_DOTrtl_DOTwr__level_=1. fwork_DOTfifo_DOTrtl_DOTdata__out_=1. f__length_=1. fwork_DOTfifo_DOTrtl_DOTwr__error_=1. f__not_=1. fwork_DOTfifo_DOTrtl_DOTdata__in_=1. length=1. fwork_DOTfifo_DOTrtl_DOTempty_=1. fwork_DOTfifo_DOTrtl_DOTfull_=1. f__others_=1. fwork_DOTfifo_DOTrtl_DOTlevel_=1. y_105=1. f__slice_=1.
% 82.66/82.96
% 82.66/82.96 ============================== end of process initial clauses ========
% 82.66/82.96
% 82.66/82.96 ============================== CLAUSES FOR SEARCH ====================
% 82.66/82.96
% 82.66/82.96 ============================== end of clauses for search =============
% 82.66/82.96
% 82.66/82.96 ============================== SEARCH ================================
% 82.66/82.96
% 82.66/82.96 % Starting search at 0.05 seconds.
% 82.66/82.96
% 82.66/82.96 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 22 (0.00 of 0.77 sec).
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=23.000, iters=3530
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=22.000, iters=3517
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=18.000, iters=3400
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=16.000, iters=3493
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=14.000, iters=3558
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=13.000, iters=3506
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=11.000, iters=3371
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=10.000, iters=3370
% 82.66/82.96
% 82.66/82.96 Low Water (keep): wt=9.000, iters=3336
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=8530, wt=37.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=9323, wt=36.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=9341, wt=35.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=9324, wt=34.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=9362, wt=33.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=9361, wt=32.000
% 82.66/82.96
% 82.66/82.96 Low Water (displace): id=14305, wt=9.000
% 82.66/82.96
% 82.66/82.96 ============================== STATISTICS ============================
% 82.66/82.96
% 82.66/82.96 Given=18503. Generated=7342937. Kept=844331. proofs=0.
% 82.66/82.96 Usable=18441. Sos=9999. Demods=58. Limbo=82, Disabled=815950. Hints=0.
% 82.66/82.96 Kept_by_rule=0, Deleted_by_rule=0.
% 82.66/82.96 Forward_subsumed=82527. Back_subsumed=186.
% 82.66/82.96 Sos_limit_deleted=6416079. Sos_displaced=815147. Sos_removed=0.
% 82.66/82.96 New_demodulators=64 (3 lex), Back_demodulated=248. Back_unit_deleted=228.
% 82.66/82.96 Demod_attempts=94596821. Demod_rewrites=24214.
% 82.66/82.96 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 82.66/82.96 Nonunit_fsub_feature_tests=7294219. Nonunit_bsub_feature_tests=8370.
% 82.66/82.96 Megabytes=419.43.
% 82.66/82.96 User_CPU=78.00, System_CPU=3.92, Wall_clock=82.
% 82.66/82.96
% 82.66/82.96 Megs malloced by palloc(): 400.
% 82.66/82.96 type (bytes each) gets frees in use bytes
% 82.66/82.96 chunk ( 104) 3459 3459 0 0.0 K
% 82.66/82.96 string_buf ( 8) 3261 3261 0 0.0 K
% 82.66/82.96 token ( 20) 7166 7166 0 0.0 K
% 82.66/82.96 pterm ( 16) 4599 4599 0 0.0 K
% 82.66/82.96 hashtab ( 8) 0 0 0 0.0 K
% 82.66/82.96 hashnode ( 8) 0 0 0 0.0 K
% 82.66/82.96 term ( 20) 95931162 84722874 11208288 218911.9 K
% 82.66/82.96 term arg arrays: 48753.0 K
% 82.66/82.96 attribute ( 12) 486 0 486 5.7 K
% 82.66/82.96 ilist ( 8) 462940929 459538982 3401947 26577.7 K
% 82.66/82.96 plist ( 8) 11567877 10693695 874182 6829.5 K
% 82.66/82.96 i2list ( 12) 2418057 2418057 0 0.0 K
% 82.66/82.96 just ( 12) 7404419 6557470 846949 9925.2 K
% 82.66/82.96 parajust ( 16) 232767 214758 18009 281.4 K
% 82.66/82.96 instancejust ( 8) 0 0 0 0.0 K
% 82.66/82.96 ivyjust ( 24) 0 0 0 0.0 K
% 82.66/82.96 formula ( 28) 1063 1063 0 0.0 K
% 82.66/82.96 formula arg arrays: 0.0 K
% 82.66/82.96 topform ( 52) 7343078 6498606 844472 42883.3 K
% 82.66/82.96 clist_pos ( 20) 2523371 1678841 844530 16494.7 K
% 82.66/82.96 clist ( 16) 8 1 7 0.1 K
% 82.66/82.96 context ( 808) 32588536 32588534 2 1.6 K
% 82.66/82.96 trail ( 12) 24078877 24078876 1 0.0 K
% 82.66/82.96 ac_match_pos (70044) 0 0 0 0.0 K
% 82.66/82.96 ac_match_free_vars_pos (20020)
% 82.66/82.96 0 0 0 0.0 K
% 82.66/82.96 btm_state ( 60) 0 0 0 0.0 K
% 82.66/82.96 btu_state ( 60) 0 0 0 0.0 K
% 82.66/82.96 ac_position (285432) 0 0 0 0.0 K
% 82.66/82.96 fpa_trie ( 20) 893145 773025 120120 2346.1 K
% 82.66/82.96 fpa_state ( 28) 1237169 1237164 5 0.1 K
% 82.66/82.96 fpa_index ( 12) 10 0 10 0.1 K
% 82.66/82.96 fpa_chunk ( 20) 3043626 2974224 69402 1355.5 K
% 82.66/82.96 fpa_list ( 16) 807535 0 807535 12617.7 K
% 82.66/82.96 fpa_list chunks: 4311.6 K
% 82.66/82.97 discrim ( 12) 3633628 3535543 98085 1149.4 K
% 82.66/82.97 discrim_pos ( 16) 222450 222450 0 0.0 K
% 82.66/82.97 flat2 ( 32) 34966041 34966041 0 0.0 K
% 82.66/82.97 flat ( 48) 0 0 0 0.0 K
% 82.66/82.97 flatterm ( 32) 115418363 115418363 0 0.0 K
% 82.66/82.97 mindex ( 28) 13 0 13 0.4 K
% 82.66/82.97 mindex_pos ( 56) 13342174 13342173 1 0.1 K
% 82.66/82.97 lindex ( 12) 5 0 5 0.1 K
% 82.66/82.97 clash ( 40) 0 0 0 0.0 K
% 82.66/82.97 di_tree ( 12) 4459750 4149346 310404 3637.5 K
% 82.66/82.97 avl_node ( 20) 1688300 1668302 19998 390.6 K
% 82.66/82.97
% 82.66/82.97 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 82.66/82.97 List 1, length 188, 0.7 K
% 82.66/82.97 List 2, length 486, 3.8 K
% 82.66/82.97 List 3, length 5606, 65.7 K
% 82.66/82.97 List 8, length 132, 4.1 K
% 82.66/82.97 List 10, length 1, 0.0 K
% 82.66/82.97 List 14, length 1, 0.1 K
% 82.66/82.97 List 16, length 267, 16.7 K
% 82.66/82.97 List 26, length 80, 8.1 K
% 82.66/82.97 List 32, length 20, 2.5 K
% 82.66/82.97 List 64, length 28, 7.0 K
% 82.66/82.97 List 202, length 2, 1.6 K
% 82.66/82.97
% 82.66/82.97 ============================== SELECTOR REPORT =======================
% 82.66/82.97 Sos_deleted=6416079, Sos_displaced=815147, Sos_size=9999
% 82.66/82.97 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 82.66/82.97 I 2147483647 high age 0 161
% 82.66/82.97 H 1 high weight 0 0
% 82.66/82.97 A 1 low age 9999 2038
% 82.66/82.97 F 4 low weight 7443 8152
% 82.66/82.97 T 4 low weight 2556 8152
% 82.66/82.97 ============================== end of selector report ================
% 82.66/82.97
% 82.66/82.97 ============================== end of statistics =====================
% 82.66/82.97
% 82.66/82.97 Exiting with failure.
% 82.66/82.97
% 82.66/82.97 Process 17687 exit (max_megs) Fri Jun 17 08:14:19 2022
% 82.66/82.97 Prover9 interrupted
%------------------------------------------------------------------------------