TSTP Solution File: LCL228-3 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL228-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n009.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 : Sun Jul 17 13:45:12 EDT 2022
% Result : Unknown 125.88s 126.13s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : LCL228-3 : TPTP v8.1.0. Released v2.3.0.
% 0.06/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.13/0.34 % Computer : n009.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Mon Jul 4 23:05:22 EDT 2022
% 0.13/0.34 % CPUTime :
% 1.37/1.65 ============================== Prover9 ===============================
% 1.37/1.65 Prover9 (32) version 2009-11A, November 2009.
% 1.37/1.65 Process 9801 was started by sandbox on n009.cluster.edu,
% 1.37/1.65 Mon Jul 4 23:05:23 2022
% 1.37/1.65 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_9648_n009.cluster.edu".
% 1.37/1.65 ============================== end of head ===========================
% 1.37/1.65
% 1.37/1.65 ============================== INPUT =================================
% 1.37/1.65
% 1.37/1.65 % Reading from file /tmp/Prover9_9648_n009.cluster.edu
% 1.37/1.65
% 1.37/1.65 set(prolog_style_variables).
% 1.37/1.65 set(auto2).
% 1.37/1.65 % set(auto2) -> set(auto).
% 1.37/1.65 % set(auto) -> set(auto_inference).
% 1.37/1.65 % set(auto) -> set(auto_setup).
% 1.37/1.65 % set(auto_setup) -> set(predicate_elim).
% 1.37/1.65 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.37/1.65 % set(auto) -> set(auto_limits).
% 1.37/1.65 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.37/1.65 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.37/1.65 % set(auto) -> set(auto_denials).
% 1.37/1.65 % set(auto) -> set(auto_process).
% 1.37/1.65 % set(auto2) -> assign(new_constants, 1).
% 1.37/1.65 % set(auto2) -> assign(fold_denial_max, 3).
% 1.37/1.65 % set(auto2) -> assign(max_weight, "200.000").
% 1.37/1.65 % set(auto2) -> assign(max_hours, 1).
% 1.37/1.65 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.37/1.65 % set(auto2) -> assign(max_seconds, 0).
% 1.37/1.65 % set(auto2) -> assign(max_minutes, 5).
% 1.37/1.65 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.37/1.65 % set(auto2) -> set(sort_initial_sos).
% 1.37/1.65 % set(auto2) -> assign(sos_limit, -1).
% 1.37/1.65 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.37/1.65 % set(auto2) -> assign(max_megs, 400).
% 1.37/1.65 % set(auto2) -> assign(stats, some).
% 1.37/1.65 % set(auto2) -> clear(echo_input).
% 1.37/1.65 % set(auto2) -> set(quiet).
% 1.37/1.65 % set(auto2) -> clear(print_initial_clauses).
% 1.37/1.65 % set(auto2) -> clear(print_given).
% 1.37/1.65 assign(lrs_ticks,-1).
% 1.37/1.65 assign(sos_limit,10000).
% 1.37/1.65 assign(order,kbo).
% 1.37/1.65 set(lex_order_vars).
% 1.37/1.65 clear(print_given).
% 1.37/1.65
% 1.37/1.65 % formulas(sos). % not echoed (9 formulas)
% 1.37/1.65
% 1.37/1.65 ============================== end of input ==========================
% 1.37/1.65
% 1.37/1.65 % From the command line: assign(max_seconds, 300).
% 1.37/1.65
% 1.37/1.65 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.37/1.65
% 1.37/1.65 % Formulas that are not ordinary clauses:
% 1.37/1.65
% 1.37/1.65 ============================== end of process non-clausal formulas ===
% 1.37/1.65
% 1.37/1.65 ============================== PROCESS INITIAL CLAUSES ===============
% 1.37/1.65
% 1.37/1.65 ============================== PREDICATE ELIMINATION =================
% 1.37/1.65 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.37/1.65 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.37/1.65 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.37/1.65 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.37/1.65 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.37/1.65 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.37/1.65 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.37/1.65 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.37/1.65 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.37/1.65 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.37/1.65 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.37/1.65
% 1.37/1.65 ============================== end predicate elimination =============
% 1.37/1.65
% 1.37/1.65 Auto_denials:
% 1.37/1.65 % copying label prove_this to answer in negative clause
% 1.37/1.65
% 1.37/1.65 Term ordering decisions:
% 1.37/1.65
% 1.37/1.65 % Assigning unary symbol not kb_weight 0 and highest precedence (9).
% 1.37/1.65 Function symbol KB weights: p=1. q=1. r=1. s=1. or=1. implies=1. not=0.
% 1.37/1.65
% 1.37/1.65 ============================== end of process initial clauses ========
% 1.37/1.65
% 1.37/1.65 ============================== CLAUSES FOR SEARCH ====================
% 1.37/1.65
% 1.37/1.65 ============================== end of clauses for search =============
% 1.37/1.65
% 1.37/1.65 ============================== SEARCH ================================
% 1.37/1.65
% 1.37/1.65 % Starting search at 0.01 seconds.
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=41.000, iters=3371
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=39.000, iters=3388
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=31.000, iters=3357
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=24.000, iters=3348
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=22.000, iters=3387
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=18.000, iters=3344
% 1.37/1.65
% 1.37/1.65 Low Water (keep): wt=16.000, iters=3375
% 125.76/126.12
% 125.76/126.12 Low Water (keep): wt=14.000, iters=3346
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=5988, wt=61.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=6929, wt=55.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=6001, wt=49.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=4881, wt=47.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=9510, wt=43.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=4884, wt=41.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=9507, wt=39.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=6945, wt=37.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=9523, wt=35.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=5818, wt=33.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=10326, wt=15.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=10328, wt=13.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=10371, wt=12.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=10401, wt=11.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=10428, wt=10.000
% 125.76/126.12
% 125.76/126.12 Low Water (displace): id=11837, wt=8.000
% 125.76/126.12
% 125.76/126.12 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 652 (0.00 of 1.68 sec).
% 125.76/126.12
% 125.76/126.12 Low Water (keep): wt=12.000, iters=3335
% 125.76/126.12
% 125.76/126.12 ============================== STATISTICS ============================
% 125.76/126.12
% 125.76/126.12 Given=4561. Generated=7459011. Kept=565029. proofs=0.
% 125.76/126.12 Usable=4561. Sos=10000. Demods=1. Limbo=586, Disabled=549896. Hints=0.
% 125.76/126.12 Kept_by_rule=0, Deleted_by_rule=6.
% 125.76/126.12 Forward_subsumed=1457109. Back_subsumed=20.
% 125.76/126.12 Sos_limit_deleted=5436867. Sos_displaced=549862. Sos_removed=0.
% 125.76/126.12 New_demodulators=1 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 125.76/126.12 Demod_attempts=112550091. Demod_rewrites=10.
% 125.76/126.12 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 125.76/126.12 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 125.76/126.12 Megabytes=419.43.
% 125.76/126.12 User_CPU=121.02, System_CPU=4.12, Wall_clock=125.
% 125.76/126.12
% 125.76/126.12 Megs malloced by palloc(): 400.
% 125.76/126.12 type (bytes each) gets frees in use bytes
% 125.76/126.12 chunk ( 104) 205 205 0 0.0 K
% 125.76/126.12 string_buf ( 8) 203 203 0 0.0 K
% 125.76/126.12 token ( 20) 392 392 0 0.0 K
% 125.76/126.12 pterm ( 16) 263 263 0 0.0 K
% 125.76/126.12 hashtab ( 8) 0 0 0 0.0 K
% 125.76/126.12 hashnode ( 8) 0 0 0 0.0 K
% 125.76/126.12 term ( 20) 118386916 110040978 8345938 163006.6 K
% 125.76/126.12 term arg arrays: 47412.1 K
% 125.76/126.12 attribute ( 12) 5835823 5817999 17824 208.9 K
% 125.76/126.12 ilist ( 8) 362374512 358419311 3955201 30900.0 K
% 125.76/126.12 plist ( 8) 13634376 13053906 580470 4534.9 K
% 125.76/126.12 i2list ( 12) 68 68 0 0.0 K
% 125.76/126.12 just ( 12) 7459033 6893983 565050 6621.7 K
% 125.76/126.12 parajust ( 16) 1 1 0 0.0 K
% 125.76/126.12 instancejust ( 8) 0 0 0 0.0 K
% 125.76/126.12 ivyjust ( 24) 0 0 0 0.0 K
% 125.76/126.12 formula ( 28) 20 20 0 0.0 K
% 125.76/126.12 formula arg arrays: 0.0 K
% 125.76/126.12 topform ( 52) 7459025 6893982 565043 28693.6 K
% 125.76/126.12 clist_pos ( 20) 1683947 1118903 565044 11036.0 K
% 125.76/126.12 clist ( 16) 8 1 7 0.1 K
% 125.76/126.12 context ( 808) 18700037 18700037 0 0.0 K
% 125.76/126.12 trail ( 12) 421310730 421310730 0 0.0 K
% 125.76/126.12 ac_match_pos (70044) 0 0 0 0.0 K
% 125.76/126.12 ac_match_free_vars_pos (20020)
% 125.76/126.12 0 0 0 0.0 K
% 125.76/126.12 btm_state ( 60) 0 0 0 0.0 K
% 125.76/126.12 btu_state ( 60) 0 0 0 0.0 K
% 125.76/126.12 ac_position (285432) 0 0 0 0.0 K
% 125.76/126.12 fpa_trie ( 20) 6810638 6683254 127384 2488.0 K
% 125.76/126.12 fpa_state ( 28) 9380883 9380883 0 0.0 K
% 125.76/126.12 fpa_index ( 12) 10 0 10 0.1 K
% 125.76/126.12 fpa_chunk ( 20) 7945591 7925388 20203 394.6 K
% 125.76/126.12 fpa_list ( 16) 6691325 0 6691325 104552.0 K
% 125.76/126.12 fpa_list chunks: 2005.0 K
% 125.76/126.12 discrim ( 12) 5517915 5476714 41201 482.8 K
% 125.76/126.12 discrim_pos ( 16) 1457118 1457118 0 0.0 K
% 125.76/126.12 flat2 ( 32) 23852632 23852632 0 0.0 K
% 125.76/126.12 flat ( 48) 0 0 0 0.0 K
% 125.76/126.12 flatterm ( 32) 151455762 151455762 0 0.0 K
% 125.76/126.12 mindex ( 28) 13 0 13 0.4 K
% 125.76/126.12 mindex_pos ( 56) 2620628 2620628 0 0.0 K
% 125.76/126.12 lindex ( 12) 5 0 5 0.1 K
% 125.76/126.12 clash ( 40) 36369 36369 0 0.0 K
% 125.76/126.12 di_tree ( 12) 35 0 35 0.4 K
% 125.76/126.12 avl_node ( 20) 1128878 1108878 20000 390.6 K
% 125.76/126.12
% 125.76/126.12 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 125.76/126.12 List 1, length 4, 0.0 K
% 125.76/126.12 List 2, length 1788, 14.0 K
% 125.76/126.12 List 3, length 11959, 140.1 K
% 125.76/126.12 List 5, length 1196, 23.4 K
% 125.76/126.12 List 6, length 15, 0.4 K
% 125.76/126.12 List 7, length 349, 9.5 K
% 125.76/126.12 List 8, length 143, 4.5 K
% 125.76/126.12 List 10, length 3, 0.1 K
% 125.76/126.12 List 13, length 1, 0.1 K
% 125.76/126.12 List 14, length 3, 0.2 K
% 125.76/126.12 List 16, length 102, 6.4 K
% 125.76/126.12 List 26, length 28, 2.8 K
% 125.76/126.12 List 32, length 61, 7.6 K
% 125.76/126.12 List 64, length 121, 30.2 K
% 125.76/126.12 List 128, length 1, 0.5 K
% 125.76/126.12 List 202, length 5, 3.9 K
% 125.76/126.12 List 256, length 1, 1.0 K
% 125.76/126.12
% 125.76/126.12 ============================== SELECTOR REPORT =======================
% 125.76/126.12 Sos_deleted=5436867, Sos_displaced=549862, Sos_size=10000
% 125.76/126.12 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 125.76/126.12 I 2147483647 high age 0 8
% 125.76/126.12 H 1 high weight 0 0
% 125.76/126.12 A 1 low age 10000 506
% 125.76/126.12 F 4 low weight 7853 2024
% 125.76/126.12 T 4 low weight 2147 2023
% 125.76/126.12 ============================== end of selector report ================
% 125.76/126.12
% 125.76/126.12 ============================== end of statistics =====================
% 125.76/126.12
% 125.76/126.12 Exiting with failure.
% 125.76/126.12
% 125.76/126.12 Process 9801 exit (max_megs) Mon Jul 4 23:07:28 2022
% 125.88/126.12 Prover9 interrupted
%------------------------------------------------------------------------------