TSTP Solution File: LCL264-3 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL264-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n004.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 13:45:35 EDT 2022
% Result : Unknown 194.85s 195.15s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : LCL264-3 : TPTP v8.1.0. Released v2.3.0.
% 0.03/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.13/0.35 % Computer : n004.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Mon Jul 4 10:28:38 EDT 2022
% 0.13/0.35 % CPUTime :
% 1.28/1.57 ============================== Prover9 ===============================
% 1.28/1.57 Prover9 (32) version 2009-11A, November 2009.
% 1.28/1.57 Process 6758 was started by sandbox2 on n004.cluster.edu,
% 1.28/1.57 Mon Jul 4 10:28:38 2022
% 1.28/1.57 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_6605_n004.cluster.edu".
% 1.28/1.57 ============================== end of head ===========================
% 1.28/1.57
% 1.28/1.57 ============================== INPUT =================================
% 1.28/1.57
% 1.28/1.57 % Reading from file /tmp/Prover9_6605_n004.cluster.edu
% 1.28/1.57
% 1.28/1.57 set(prolog_style_variables).
% 1.28/1.57 set(auto2).
% 1.28/1.57 % set(auto2) -> set(auto).
% 1.28/1.57 % set(auto) -> set(auto_inference).
% 1.28/1.57 % set(auto) -> set(auto_setup).
% 1.28/1.57 % set(auto_setup) -> set(predicate_elim).
% 1.28/1.57 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.28/1.57 % set(auto) -> set(auto_limits).
% 1.28/1.57 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.28/1.57 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.28/1.57 % set(auto) -> set(auto_denials).
% 1.28/1.57 % set(auto) -> set(auto_process).
% 1.28/1.57 % set(auto2) -> assign(new_constants, 1).
% 1.28/1.57 % set(auto2) -> assign(fold_denial_max, 3).
% 1.28/1.57 % set(auto2) -> assign(max_weight, "200.000").
% 1.28/1.57 % set(auto2) -> assign(max_hours, 1).
% 1.28/1.57 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.28/1.57 % set(auto2) -> assign(max_seconds, 0).
% 1.28/1.57 % set(auto2) -> assign(max_minutes, 5).
% 1.28/1.57 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.28/1.57 % set(auto2) -> set(sort_initial_sos).
% 1.28/1.57 % set(auto2) -> assign(sos_limit, -1).
% 1.28/1.57 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.28/1.57 % set(auto2) -> assign(max_megs, 400).
% 1.28/1.57 % set(auto2) -> assign(stats, some).
% 1.28/1.57 % set(auto2) -> clear(echo_input).
% 1.28/1.57 % set(auto2) -> set(quiet).
% 1.28/1.57 % set(auto2) -> clear(print_initial_clauses).
% 1.28/1.57 % set(auto2) -> clear(print_given).
% 1.28/1.57 assign(lrs_ticks,-1).
% 1.28/1.57 assign(sos_limit,10000).
% 1.28/1.57 assign(order,kbo).
% 1.28/1.57 set(lex_order_vars).
% 1.28/1.57 clear(print_given).
% 1.28/1.57
% 1.28/1.57 % formulas(sos). % not echoed (11 formulas)
% 1.28/1.57
% 1.28/1.57 ============================== end of input ==========================
% 1.28/1.57
% 1.28/1.57 % From the command line: assign(max_seconds, 300).
% 1.28/1.57
% 1.28/1.57 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.28/1.57
% 1.28/1.57 % Formulas that are not ordinary clauses:
% 1.28/1.57
% 1.28/1.57 ============================== end of process non-clausal formulas ===
% 1.28/1.57
% 1.28/1.57 ============================== PROCESS INITIAL CLAUSES ===============
% 1.28/1.57
% 1.28/1.57 ============================== PREDICATE ELIMINATION =================
% 1.28/1.57 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.28/1.57 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.28/1.57 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.28/1.57 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.28/1.57 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.28/1.57 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.28/1.57 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.28/1.57 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.28/1.57 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.28/1.57 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.28/1.57 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.28/1.57
% 1.28/1.57 ============================== end predicate elimination =============
% 1.28/1.57
% 1.28/1.57 Auto_denials:
% 1.28/1.57 % copying label prove_this to answer in negative clause
% 1.28/1.57
% 1.28/1.57 Term ordering decisions:
% 1.28/1.57
% 1.28/1.57 % Assigning unary symbol not kb_weight 0 and highest precedence (9).
% 1.28/1.57 Function symbol KB weights: p=1. q=1. or=1. implies=1. and=1. equivalent=1. not=0.
% 1.28/1.57
% 1.28/1.57 ============================== end of process initial clauses ========
% 1.28/1.57
% 1.28/1.57 ============================== CLAUSES FOR SEARCH ====================
% 1.28/1.57
% 1.28/1.57 ============================== end of clauses for search =============
% 1.28/1.57
% 1.28/1.57 ============================== SEARCH ================================
% 1.28/1.57
% 1.28/1.57 % Starting search at 0.01 seconds.
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=140.000, iters=3400
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=89.000, iters=3388
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=85.000, iters=3366
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=83.000, iters=3373
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=34.000, iters=3355
% 1.28/1.57
% 1.28/1.57 Low Water (keep): wt=30.000, iters=3378
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=28.000, iters=3550
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=26.000, iters=3340
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=24.000, iters=3358
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=22.000, iters=3418
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=2939, wt=158.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=3460, wt=150.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6441, wt=61.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6438, wt=55.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6454, wt=49.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=3387, wt=47.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6732, wt=43.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=3390, wt=41.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6729, wt=39.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=9409, wt=37.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=6745, wt=35.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=4595, wt=33.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=10370, wt=20.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=10371, wt=18.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=10372, wt=16.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=10616, wt=13.000
% 194.85/195.15
% 194.85/195.15 Low Water (displace): id=10623, wt=11.000
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=21.000, iters=3414
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=20.000, iters=3358
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=19.000, iters=3439
% 194.85/195.15
% 194.85/195.15 Low Water (keep): wt=18.000, iters=3333
% 194.85/195.15
% 194.85/195.15 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 424 (0.00 of 3.12 sec).
% 194.85/195.15
% 194.85/195.15 ============================== STATISTICS ============================
% 194.85/195.15
% 194.85/195.15 Given=4771. Generated=7936807. Kept=582854. proofs=0.
% 194.85/195.15 Usable=4771. Sos=9999. Demods=3. Limbo=73, Disabled=568027. Hints=0.
% 194.85/195.15 Kept_by_rule=0, Deleted_by_rule=2002.
% 194.85/195.15 Forward_subsumed=1468497. Back_subsumed=41.
% 194.85/195.15 Sos_limit_deleted=5883453. Sos_displaced=567970. Sos_removed=0.
% 194.85/195.15 New_demodulators=3 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 194.85/195.15 Demod_attempts=142592638. Demod_rewrites=14.
% 194.85/195.15 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 194.85/195.15 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 194.85/195.15 Megabytes=419.43.
% 194.85/195.15 User_CPU=189.91, System_CPU=4.22, Wall_clock=194.
% 194.85/195.15
% 194.85/195.15 Megs malloced by palloc(): 400.
% 194.85/195.15 type (bytes each) gets frees in use bytes
% 194.85/195.15 chunk ( 104) 231 231 0 0.0 K
% 194.85/195.15 string_buf ( 8) 229 229 0 0.0 K
% 194.85/195.15 token ( 20) 449 449 0 0.0 K
% 194.85/195.15 pterm ( 16) 297 297 0 0.0 K
% 194.85/195.15 hashtab ( 8) 0 0 0 0.0 K
% 194.85/195.15 hashnode ( 8) 0 0 0 0.0 K
% 194.85/195.15 term ( 20) 148867544 140309791 8557753 167143.6 K
% 194.85/195.15 term arg arrays: 49430.4 K
% 194.85/195.15 attribute ( 12) 6273869 6257192 16677 195.4 K
% 194.85/195.15 ilist ( 8) 377095364 373015380 4079984 31874.9 K
% 194.85/195.15 plist ( 8) 14138609 13540591 598018 4672.0 K
% 194.85/195.15 i2list ( 12) 76 76 0 0.0 K
% 194.85/195.15 just ( 12) 7936833 7353954 582879 6830.6 K
% 194.85/195.15 parajust ( 16) 3 3 0 0.0 K
% 194.85/195.15 instancejust ( 8) 0 0 0 0.0 K
% 194.85/195.15 ivyjust ( 24) 0 0 0 0.0 K
% 194.85/195.15 formula ( 28) 22 22 0 0.0 K
% 194.85/195.15 formula arg arrays: 0.0 K
% 194.85/195.15 topform ( 52) 7936823 7353952 582871 29598.9 K
% 194.85/195.15 clist_pos ( 20) 1738457 1155584 582873 11384.2 K
% 194.85/195.15 clist ( 16) 8 1 7 0.1 K
% 194.85/195.15 context ( 808) 19748679 19748676 3 2.4 K
% 194.85/195.15 trail ( 12) 777537213 777537210 3 0.0 K
% 194.85/195.15 ac_match_pos (70044) 0 0 0 0.0 K
% 194.85/195.15 ac_match_free_vars_pos (20020)
% 194.85/195.15 0 0 0 0.0 K
% 194.85/195.15 btm_state ( 60) 0 0 0 0.0 K
% 194.85/195.15 btu_state ( 60) 0 0 0 0.0 K
% 194.85/195.15 ac_position (285432) 0 0 0 0.0 K
% 194.85/195.15 fpa_trie ( 20) 6149537 6009453 140084 2736.0 K
% 194.85/195.15 fpa_state ( 28) 8450002 8449988 14 0.4 K
% 194.85/195.15 fpa_index ( 12) 10 0 10 0.1 K
% 194.85/195.15 fpa_chunk ( 20) 7565314 7536281 29033 567.1 K
% 194.85/195.15 fpa_list ( 16) 6021839 0 6021839 94091.2 K
% 194.85/195.15 fpa_list chunks: 2891.5 K
% 194.85/195.15 discrim ( 12) 5776697 5708376 68321 800.6 K
% 194.85/195.15 discrim_pos ( 16) 1468508 1468508 0 0.0 K
% 194.85/195.15 flat2 ( 32) 24730675 24730675 0 0.0 K
% 194.85/195.15 flat ( 48) 0 0 0 0.0 K
% 194.85/195.15 flatterm ( 32) 212454172 212454172 0 0.0 K
% 194.85/195.15 mindex ( 28) 13 0 13 0.4 K
% 194.85/195.15 mindex_pos ( 56) 2672819 2672817 2 0.1 K
% 194.85/195.15 lindex ( 12) 5 0 5 0.1 K
% 194.85/195.15 clash ( 40) 37565 37562 3 0.1 K
% 194.85/195.15 di_tree ( 12) 35 0 35 0.4 K
% 194.85/195.15 avl_node ( 20) 1165552 1145554 19998 390.6 K
% 194.85/195.15
% 194.85/195.15 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 194.85/195.15 List 1, length 4, 0.0 K
% 194.85/195.15 List 3, length 1613, 18.9 K
% 194.85/195.15 List 4, length 1, 0.0 K
% 194.85/195.15 List 5, length 438, 8.6 K
% 194.85/195.15 List 7, length 16, 0.4 K
% 194.85/195.15 List 8, length 324, 10.1 K
% 194.85/195.15 List 14, length 1, 0.1 K
% 194.85/195.15 List 16, length 56, 3.5 K
% 194.85/195.15 List 26, length 19, 1.9 K
% 194.85/195.15 List 32, length 599, 74.9 K
% 194.85/195.15 List 64, length 124, 31.0 K
% 194.85/195.15 List 128, length 3, 1.5 K
% 194.85/195.15 List 202, length 2, 1.6 K
% 194.85/195.15
% 194.85/195.15 ============================== SELECTOR REPORT =======================
% 194.85/195.15 Sos_deleted=5883453, Sos_displaced=567970, Sos_size=9999
% 194.85/195.15 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 194.85/195.15 I 2147483647 high age 0 10
% 194.85/195.15 H 1 high weight 0 0
% 194.85/195.15 A 1 low age 9999 529
% 194.85/195.15 F 4 low weight 8335 2116
% 194.85/195.15 T 4 low weight 1664 2116
% 194.85/195.15 ============================== end of selector report ================
% 194.85/195.15
% 194.85/195.15 ============================== end of statistics =====================
% 194.85/195.15
% 194.85/195.15 Exiting with failure.
% 194.85/195.15
% 194.85/195.15 Process 6758 exit (max_megs) Mon Jul 4 10:31:52 2022
% 194.85/195.15 Prover9 interrupted
%------------------------------------------------------------------------------