TSTP Solution File: LCL220-3 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL220-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n007.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 13:45:06 EDT 2022
% Result : Unknown 145.53s 145.83s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : LCL220-3 : TPTP v8.1.0. Released v2.3.0.
% 0.11/0.12 % Command : tptp2X_and_run_prover9 %d %s
% 0.13/0.32 % Computer : n007.cluster.edu
% 0.13/0.32 % Model : x86_64 x86_64
% 0.13/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.32 % Memory : 8042.1875MB
% 0.13/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.32 % CPULimit : 300
% 0.13/0.32 % WCLimit : 600
% 0.13/0.32 % DateTime : Sun Jul 3 14:30:11 EDT 2022
% 0.13/0.32 % CPUTime :
% 1.67/1.97 ============================== Prover9 ===============================
% 1.67/1.97 Prover9 (32) version 2009-11A, November 2009.
% 1.67/1.97 Process 26376 was started by sandbox on n007.cluster.edu,
% 1.67/1.97 Sun Jul 3 14:30:11 2022
% 1.67/1.97 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_26018_n007.cluster.edu".
% 1.67/1.97 ============================== end of head ===========================
% 1.67/1.97
% 1.67/1.97 ============================== INPUT =================================
% 1.67/1.97
% 1.67/1.97 % Reading from file /tmp/Prover9_26018_n007.cluster.edu
% 1.67/1.97
% 1.67/1.97 set(prolog_style_variables).
% 1.67/1.97 set(auto2).
% 1.67/1.97 % set(auto2) -> set(auto).
% 1.67/1.97 % set(auto) -> set(auto_inference).
% 1.67/1.97 % set(auto) -> set(auto_setup).
% 1.67/1.97 % set(auto_setup) -> set(predicate_elim).
% 1.67/1.97 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.67/1.97 % set(auto) -> set(auto_limits).
% 1.67/1.97 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.67/1.97 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.67/1.97 % set(auto) -> set(auto_denials).
% 1.67/1.97 % set(auto) -> set(auto_process).
% 1.67/1.97 % set(auto2) -> assign(new_constants, 1).
% 1.67/1.97 % set(auto2) -> assign(fold_denial_max, 3).
% 1.67/1.97 % set(auto2) -> assign(max_weight, "200.000").
% 1.67/1.97 % set(auto2) -> assign(max_hours, 1).
% 1.67/1.97 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.67/1.97 % set(auto2) -> assign(max_seconds, 0).
% 1.67/1.97 % set(auto2) -> assign(max_minutes, 5).
% 1.67/1.97 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.67/1.97 % set(auto2) -> set(sort_initial_sos).
% 1.67/1.97 % set(auto2) -> assign(sos_limit, -1).
% 1.67/1.97 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.67/1.97 % set(auto2) -> assign(max_megs, 400).
% 1.67/1.97 % set(auto2) -> assign(stats, some).
% 1.67/1.97 % set(auto2) -> clear(echo_input).
% 1.67/1.97 % set(auto2) -> set(quiet).
% 1.67/1.97 % set(auto2) -> clear(print_initial_clauses).
% 1.67/1.97 % set(auto2) -> clear(print_given).
% 1.67/1.97 assign(lrs_ticks,-1).
% 1.67/1.97 assign(sos_limit,10000).
% 1.67/1.97 assign(order,kbo).
% 1.67/1.97 set(lex_order_vars).
% 1.67/1.97 clear(print_given).
% 1.67/1.97
% 1.67/1.97 % formulas(sos). % not echoed (9 formulas)
% 1.67/1.97
% 1.67/1.97 ============================== end of input ==========================
% 1.67/1.97
% 1.67/1.97 % From the command line: assign(max_seconds, 300).
% 1.67/1.97
% 1.67/1.97 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.67/1.97
% 1.67/1.97 % Formulas that are not ordinary clauses:
% 1.67/1.97
% 1.67/1.97 ============================== end of process non-clausal formulas ===
% 1.67/1.97
% 1.67/1.97 ============================== PROCESS INITIAL CLAUSES ===============
% 1.67/1.97
% 1.67/1.97 ============================== PREDICATE ELIMINATION =================
% 1.67/1.97 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.67/1.97 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.67/1.97 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.67/1.97 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.67/1.97 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.67/1.97 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.67/1.97 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.67/1.97 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.67/1.97 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.67/1.97 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.67/1.97 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.67/1.97
% 1.67/1.97 ============================== end predicate elimination =============
% 1.67/1.97
% 1.67/1.97 Auto_denials:
% 1.67/1.97 % copying label prove_this to answer in negative clause
% 1.67/1.97
% 1.67/1.97 Term ordering decisions:
% 1.67/1.97
% 1.67/1.97 % Assigning unary symbol not kb_weight 0 and highest precedence (7).
% 1.67/1.97 Function symbol KB weights: p=1. q=1. or=1. implies=1. not=0.
% 1.67/1.97
% 1.67/1.97 ============================== end of process initial clauses ========
% 1.67/1.97
% 1.67/1.97 ============================== CLAUSES FOR SEARCH ====================
% 1.67/1.97
% 1.67/1.97 ============================== end of clauses for search =============
% 1.67/1.97
% 1.67/1.97 ============================== SEARCH ================================
% 1.67/1.97
% 1.67/1.97 % Starting search at 0.01 seconds.
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=37.000, iters=3369
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=35.000, iters=3386
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=27.000, iters=3352
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=24.000, iters=3386
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=20.000, iters=3376
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=18.000, iters=3390
% 1.67/1.97
% 1.67/1.97 Low Water (keep): wt=16.000, iters=3350
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=5691, wt=61.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=6716, wt=55.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=5704, wt=49.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=4799, wt=47.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=9195, wt=43.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=4802, wt=41.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=9192, wt=39.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=6732, wt=37.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=9208, wt=35.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=5438, wt=33.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=10340, wt=13.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=10356, wt=11.000
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=11629, wt=10.000
% 145.53/145.83
% 145.53/145.83 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 245 (0.00 of 2.26 sec).
% 145.53/145.83
% 145.53/145.83 Low Water (displace): id=16820, wt=8.000
% 145.53/145.83
% 145.53/145.83 Low Water (keep): wt=14.000, iters=3335
% 145.53/145.83
% 145.53/145.83 Low Water (keep): wt=12.000, iters=3337
% 145.53/145.83
% 145.53/145.83 ============================== STATISTICS ============================
% 145.53/145.83
% 145.53/145.83 Given=4487. Generated=7094865. Kept=572421. proofs=0.
% 145.53/145.83 Usable=4484. Sos=9998. Demods=1. Limbo=1105, Disabled=556848. Hints=0.
% 145.53/145.83 Kept_by_rule=0, Deleted_by_rule=1.
% 145.53/145.83 Forward_subsumed=1260890. Back_subsumed=64.
% 145.53/145.83 Sos_limit_deleted=5261553. Sos_displaced=556770. Sos_removed=0.
% 145.53/145.83 New_demodulators=1 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 145.53/145.83 Demod_attempts=111430141. Demod_rewrites=13.
% 145.53/145.83 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 145.53/145.83 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 145.53/145.83 Megabytes=419.43.
% 145.53/145.83 User_CPU=141.07, System_CPU=3.74, Wall_clock=145.
% 145.53/145.83
% 145.53/145.83 Megs malloced by palloc(): 400.
% 145.53/145.83 type (bytes each) gets frees in use bytes
% 145.53/145.83 chunk ( 104) 198 198 0 0.0 K
% 145.53/145.83 string_buf ( 8) 196 196 0 0.0 K
% 145.53/145.83 token ( 20) 374 374 0 0.0 K
% 145.53/145.83 pterm ( 16) 249 249 0 0.0 K
% 145.53/145.83 hashtab ( 8) 0 0 0 0.0 K
% 145.53/145.83 hashnode ( 8) 0 0 0 0.0 K
% 145.53/145.83 term ( 20) 117078406 108650248 8428158 164612.5 K
% 145.53/145.83 term arg arrays: 47787.7 K
% 145.53/145.83 attribute ( 12) 5647315 5625430 21885 256.5 K
% 145.53/145.83 ilist ( 8) 356465034 352458107 4006927 31304.1 K
% 145.53/145.83 plist ( 8) 13720928 13132630 588298 4596.1 K
% 145.53/145.83 i2list ( 12) 56 56 0 0.0 K
% 145.53/145.83 just ( 12) 7094887 6522445 572442 6708.3 K
% 145.53/145.83 parajust ( 16) 1 1 0 0.0 K
% 145.53/145.83 instancejust ( 8) 0 0 0 0.0 K
% 145.53/145.83 ivyjust ( 24) 0 0 0 0.0 K
% 145.53/145.83 formula ( 28) 20 20 0 0.0 K
% 145.53/145.83 formula arg arrays: 0.0 K
% 145.53/145.83 topform ( 52) 7094880 6522444 572436 29069.0 K
% 145.53/145.83 clist_pos ( 20) 1705090 1132654 572436 11180.4 K
% 145.53/145.83 clist ( 16) 8 1 7 0.1 K
% 145.53/145.83 context ( 808) 17809676 17809673 3 2.4 K
% 145.53/145.83 trail ( 12) 478643861 478643858 3 0.0 K
% 145.53/145.83 ac_match_pos (70044) 0 0 0 0.0 K
% 145.53/145.83 ac_match_free_vars_pos (20020)
% 145.53/145.83 0 0 0 0.0 K
% 145.53/145.83 btm_state ( 60) 0 0 0 0.0 K
% 145.53/145.83 btu_state ( 60) 0 0 0 0.0 K
% 145.53/145.83 ac_position (285432) 0 0 0 0.0 K
% 145.53/145.83 fpa_trie ( 20) 6591848 6457198 134650 2629.9 K
% 145.53/145.83 fpa_state ( 28) 11866174 11865946 228 6.2 K
% 145.53/145.83 fpa_index ( 12) 10 0 10 0.1 K
% 145.53/145.83 fpa_chunk ( 20) 7750832 7728504 22328 436.1 K
% 145.53/145.83 fpa_list ( 16) 6466271 0 6466271 101035.5 K
% 145.53/145.83 fpa_list chunks: 2132.4 K
% 145.53/145.83 discrim ( 12) 5577140 5516734 60406 707.9 K
% 145.53/145.83 discrim_pos ( 16) 1260902 1260902 0 0.0 K
% 145.53/145.83 flat2 ( 32) 21844665 21844665 0 0.0 K
% 145.53/145.83 flat ( 48) 0 0 0 0.0 K
% 145.53/145.83 flatterm ( 32) 150570139 150570139 0 0.0 K
% 145.53/145.83 mindex ( 28) 13 0 13 0.4 K
% 145.53/145.83 mindex_pos ( 56) 2441409 2441407 2 0.1 K
% 145.53/145.83 lindex ( 12) 5 0 5 0.1 K
% 145.53/145.83 clash ( 40) 35429 35426 3 0.1 K
% 145.53/145.83 di_tree ( 12) 27 0 27 0.3 K
% 145.53/145.83 avl_node ( 20) 1142624 1122628 19996 390.5 K
% 145.53/145.83
% 145.53/145.83 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 145.53/145.83 List 1, length 4, 0.0 K
% 145.53/145.83 List 2, length 23, 0.2 K
% 145.53/145.83 List 4, length 51, 0.8 K
% 145.53/145.83 List 7, length 13, 0.4 K
% 145.53/145.83 List 8, length 120, 3.8 K
% 145.53/145.83 List 14, length 1, 0.1 K
% 145.53/145.83 List 16, length 146, 9.1 K
% 145.53/145.83 List 26, length 21, 2.1 K
% 145.53/145.83 List 32, length 3, 0.4 K
% 145.53/145.83 List 64, length 44, 11.0 K
% 145.53/145.83 List 202, length 2, 1.6 K
% 145.53/145.83
% 145.53/145.83 ============================== SELECTOR REPORT =======================
% 145.53/145.83 Sos_deleted=5261553, Sos_displaced=556770, Sos_size=9998
% 145.53/145.83 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 145.53/145.83 I 2147483647 high age 0 8
% 145.53/145.83 H 1 high weight 0 0
% 145.53/145.83 A 1 low age 9998 498
% 145.53/145.83 F 4 low weight 8600 1992
% 145.53/145.83 T 4 low weight 1398 1989
% 145.53/145.83 ============================== end of selector report ================
% 145.53/145.83
% 145.53/145.83 ============================== end of statistics =====================
% 145.53/145.83
% 145.53/145.83 Exiting with failure.
% 145.53/145.83
% 145.53/145.83 Process 26376 exit (max_megs) Sun Jul 3 14:32:36 2022
% 145.53/145.83 Prover9 interrupted
%------------------------------------------------------------------------------