TSTP Solution File: LCL215-3 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL215-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n015.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 13:45:02 EDT 2022
% Result : Unknown 150.65s 150.97s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : LCL215-3 : TPTP v8.1.0. Released v2.3.0.
% 0.03/0.14 % Command : tptp2X_and_run_prover9 %d %s
% 0.14/0.35 % Computer : n015.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 600
% 0.14/0.35 % DateTime : Mon Jul 4 16:34:46 EDT 2022
% 0.14/0.35 % CPUTime :
% 1.26/1.60 ============================== Prover9 ===============================
% 1.26/1.60 Prover9 (32) version 2009-11A, November 2009.
% 1.26/1.60 Process 20874 was started by sandbox2 on n015.cluster.edu,
% 1.26/1.60 Mon Jul 4 16:34:47 2022
% 1.26/1.60 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_20720_n015.cluster.edu".
% 1.26/1.60 ============================== end of head ===========================
% 1.26/1.60
% 1.26/1.60 ============================== INPUT =================================
% 1.26/1.60
% 1.26/1.60 % Reading from file /tmp/Prover9_20720_n015.cluster.edu
% 1.26/1.60
% 1.26/1.60 set(prolog_style_variables).
% 1.26/1.60 set(auto2).
% 1.26/1.60 % set(auto2) -> set(auto).
% 1.26/1.60 % set(auto) -> set(auto_inference).
% 1.26/1.60 % set(auto) -> set(auto_setup).
% 1.26/1.60 % set(auto_setup) -> set(predicate_elim).
% 1.26/1.60 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.26/1.60 % set(auto) -> set(auto_limits).
% 1.26/1.60 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.26/1.60 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.26/1.60 % set(auto) -> set(auto_denials).
% 1.26/1.60 % set(auto) -> set(auto_process).
% 1.26/1.60 % set(auto2) -> assign(new_constants, 1).
% 1.26/1.60 % set(auto2) -> assign(fold_denial_max, 3).
% 1.26/1.60 % set(auto2) -> assign(max_weight, "200.000").
% 1.26/1.60 % set(auto2) -> assign(max_hours, 1).
% 1.26/1.60 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.26/1.60 % set(auto2) -> assign(max_seconds, 0).
% 1.26/1.60 % set(auto2) -> assign(max_minutes, 5).
% 1.26/1.60 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.26/1.60 % set(auto2) -> set(sort_initial_sos).
% 1.26/1.60 % set(auto2) -> assign(sos_limit, -1).
% 1.26/1.60 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.26/1.60 % set(auto2) -> assign(max_megs, 400).
% 1.26/1.60 % set(auto2) -> assign(stats, some).
% 1.26/1.60 % set(auto2) -> clear(echo_input).
% 1.26/1.60 % set(auto2) -> set(quiet).
% 1.26/1.60 % set(auto2) -> clear(print_initial_clauses).
% 1.26/1.60 % set(auto2) -> clear(print_given).
% 1.26/1.60 assign(lrs_ticks,-1).
% 1.26/1.60 assign(sos_limit,10000).
% 1.26/1.60 assign(order,kbo).
% 1.26/1.60 set(lex_order_vars).
% 1.26/1.60 clear(print_given).
% 1.26/1.60
% 1.26/1.60 % formulas(sos). % not echoed (9 formulas)
% 1.26/1.60
% 1.26/1.60 ============================== end of input ==========================
% 1.26/1.60
% 1.26/1.60 % From the command line: assign(max_seconds, 300).
% 1.26/1.60
% 1.26/1.60 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.26/1.60
% 1.26/1.60 % Formulas that are not ordinary clauses:
% 1.26/1.60
% 1.26/1.60 ============================== end of process non-clausal formulas ===
% 1.26/1.60
% 1.26/1.60 ============================== PROCESS INITIAL CLAUSES ===============
% 1.26/1.60
% 1.26/1.60 ============================== PREDICATE ELIMINATION =================
% 1.26/1.60 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.26/1.60 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.26/1.60 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.26/1.60 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.26/1.60 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.26/1.60 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.26/1.60 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.26/1.60 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.26/1.60 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.26/1.60 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.26/1.60 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.26/1.60
% 1.26/1.60 ============================== end predicate elimination =============
% 1.26/1.60
% 1.26/1.60 Auto_denials:
% 1.26/1.60 % copying label prove_this to answer in negative clause
% 1.26/1.60
% 1.26/1.60 Term ordering decisions:
% 1.26/1.60
% 1.26/1.60 % Assigning unary symbol not kb_weight 0 and highest precedence (7).
% 1.26/1.60 Function symbol KB weights: p=1. q=1. or=1. implies=1. not=0.
% 1.26/1.60
% 1.26/1.60 ============================== end of process initial clauses ========
% 1.26/1.60
% 1.26/1.60 ============================== CLAUSES FOR SEARCH ====================
% 1.26/1.60
% 1.26/1.60 ============================== end of clauses for search =============
% 1.26/1.60
% 1.26/1.60 ============================== SEARCH ================================
% 1.26/1.60
% 1.26/1.60 % Starting search at 0.01 seconds.
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=33.000, iters=3364
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=31.000, iters=3379
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=26.000, iters=3406
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=24.000, iters=3351
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=23.000, iters=3470
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=20.000, iters=3350
% 1.26/1.60
% 1.26/1.60 Low Water (keep): wt=19.000, iters=3336
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=18.000, iters=3364
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=17.000, iters=3351
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=16.000, iters=3353
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=6150, wt=61.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=7208, wt=55.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=6163, wt=49.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=4885, wt=47.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=9787, wt=43.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=4888, wt=41.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=9784, wt=39.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=7224, wt=37.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=9800, wt=35.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=5902, wt=33.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=10320, wt=15.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=10324, wt=13.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=10328, wt=12.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=10334, wt=11.000
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=10494, wt=10.000
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=15.000, iters=3358
% 150.65/150.97
% 150.65/150.97 Low Water (displace): id=17407, wt=9.000
% 150.65/150.97
% 150.65/150.97 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 45 (0.00 of 2.76 sec).
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=14.000, iters=3334
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=13.000, iters=3333
% 150.65/150.97
% 150.65/150.97 Low Water (keep): wt=12.000, iters=3376
% 150.65/150.97
% 150.65/150.97 ============================== STATISTICS ============================
% 150.65/150.97
% 150.65/150.97 Given=4487. Generated=7139616. Kept=550944. proofs=0.
% 150.65/150.97 Usable=4477. Sos=9994. Demods=1. Limbo=221, Disabled=536266. Hints=0.
% 150.65/150.97 Kept_by_rule=0, Deleted_by_rule=0.
% 150.65/150.97 Forward_subsumed=1279822. Back_subsumed=400.
% 150.65/150.97 Sos_limit_deleted=5308850. Sos_displaced=535852. Sos_removed=0.
% 150.65/150.97 New_demodulators=1 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 150.65/150.97 Demod_attempts=110812036. Demod_rewrites=11.
% 150.65/150.97 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 150.65/150.97 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 150.65/150.97 Megabytes=419.43.
% 150.65/150.97 User_CPU=146.13, System_CPU=3.79, Wall_clock=150.
% 150.65/150.97
% 150.65/150.97 Megs malloced by palloc(): 400.
% 150.65/150.97 type (bytes each) gets frees in use bytes
% 150.65/150.97 chunk ( 104) 196 196 0 0.0 K
% 150.65/150.97 string_buf ( 8) 194 194 0 0.0 K
% 150.65/150.97 token ( 20) 369 369 0 0.0 K
% 150.65/150.97 pterm ( 16) 245 245 0 0.0 K
% 150.65/150.97 hashtab ( 8) 0 0 0 0.0 K
% 150.65/150.97 hashnode ( 8) 0 0 0 0.0 K
% 150.65/150.97 term ( 20) 116479828 108371305 8108523 158369.6 K
% 150.65/150.97 term arg arrays: 46021.2 K
% 150.65/150.97 attribute ( 12) 5666878 5640178 26700 312.9 K
% 150.65/150.97 ilist ( 8) 349803081 345946494 3856587 30129.6 K
% 150.65/150.97 plist ( 8) 13238301 12672375 565926 4421.3 K
% 150.65/150.97 i2list ( 12) 56 56 0 0.0 K
% 150.65/150.97 just ( 12) 7139638 6588673 550965 6456.6 K
% 150.65/150.97 parajust ( 16) 1 1 0 0.0 K
% 150.65/150.97 instancejust ( 8) 0 0 0 0.0 K
% 150.65/150.97 ivyjust ( 24) 0 0 0 0.0 K
% 150.65/150.97 formula ( 28) 20 20 0 0.0 K
% 150.65/150.97 formula arg arrays: 0.0 K
% 150.65/150.97 topform ( 52) 7139630 6588672 550958 27978.3 K
% 150.65/150.97 clist_pos ( 20) 1642438 1091479 550959 10760.9 K
% 150.65/150.97 clist ( 16) 8 1 7 0.1 K
% 150.65/150.97 context ( 808) 17837413 17837410 3 2.4 K
% 150.65/150.97 trail ( 12) 505511990 505511987 3 0.0 K
% 150.65/150.97 ac_match_pos (70044) 0 0 0 0.0 K
% 150.65/150.97 ac_match_free_vars_pos (20020)
% 150.65/150.97 0 0 0 0.0 K
% 150.65/150.97 btm_state ( 60) 0 0 0 0.0 K
% 150.65/150.97 btu_state ( 60) 0 0 0 0.0 K
% 150.65/150.97 ac_position (285432) 0 0 0 0.0 K
% 150.65/150.97 fpa_trie ( 20) 7278329 7142775 135554 2647.5 K
% 150.65/150.97 fpa_state ( 28) 10680437 10680423 14 0.4 K
% 150.65/150.97 fpa_index ( 12) 10 0 10 0.1 K
% 150.65/150.97 fpa_chunk ( 20) 8378084 8355731 22353 436.6 K
% 150.65/150.97 fpa_list ( 16) 7152532 0 7152532 111758.3 K
% 150.65/150.97 fpa_list chunks: 2118.1 K
% 150.65/150.97 discrim ( 12) 5553706 5509557 44149 517.4 K
% 150.65/150.97 discrim_pos ( 16) 1279832 1279832 0 0.0 K
% 150.65/150.97 flat2 ( 32) 21577032 21577032 0 0.0 K
% 150.65/150.97 flat ( 48) 0 0 0 0.0 K
% 150.65/150.97 flatterm ( 32) 150421391 150421391 0 0.0 K
% 150.65/150.97 mindex ( 28) 13 0 13 0.4 K
% 150.65/150.97 mindex_pos ( 56) 2420072 2420070 2 0.1 K
% 150.65/150.97 lindex ( 12) 5 0 5 0.1 K
% 150.65/150.97 clash ( 40) 35912 35909 3 0.1 K
% 150.65/150.97 di_tree ( 12) 27 0 27 0.3 K
% 150.65/150.97 avl_node ( 20) 1101438 1081450 19988 390.4 K
% 150.65/150.97
% 150.65/150.97 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 150.65/150.97 List 1, length 4, 0.0 K
% 150.65/150.97 List 2, length 24, 0.2 K
% 150.65/150.97 List 3, length 55439, 649.7 K
% 150.65/150.97 List 4, length 1, 0.0 K
% 150.65/150.97 List 5, length 1510, 29.5 K
% 150.65/150.97 List 7, length 37, 1.0 K
% 150.65/150.97 List 8, length 812, 25.4 K
% 150.65/150.97 List 14, length 1, 0.1 K
% 150.65/150.97 List 16, length 444, 27.8 K
% 150.65/150.97 List 26, length 19, 1.9 K
% 150.65/150.97 List 32, length 257, 32.1 K
% 150.65/150.97 List 64, length 117, 29.2 K
% 150.65/150.97 List 128, length 1, 0.5 K
% 150.65/150.97 List 202, length 2, 1.6 K
% 150.65/150.97 List 256, length 16, 16.0 K
% 150.65/150.97
% 150.65/150.97 ============================== SELECTOR REPORT =======================
% 150.65/150.97 Sos_deleted=5308850, Sos_displaced=535852, Sos_size=9994
% 150.65/150.97 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 150.65/150.97 I 2147483647 high age 0 8
% 150.65/150.97 H 1 high weight 0 0
% 150.65/150.97 A 1 low age 9994 498
% 150.65/150.97 F 4 low weight 8713 1992
% 150.65/150.97 T 4 low weight 1281 1989
% 150.65/150.97 ============================== end of selector report ================
% 150.65/150.97
% 150.65/150.97 ============================== end of statistics =====================
% 150.65/150.97
% 150.65/150.97 Exiting with failure.
% 150.65/150.97
% 150.65/150.97 Process 20874 exit (max_megs) Mon Jul 4 16:37:17 2022
% 150.65/150.97 Prover9 interrupted
%------------------------------------------------------------------------------