TSTP Solution File: LCL266-3 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL266-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n008.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 13:45:36 EDT 2022
% Result : Unknown 215.93s 216.27s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : LCL266-3 : TPTP v8.1.0. Released v2.3.0.
% 0.10/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.33 % Computer : n008.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Mon Jul 4 09:20:38 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.20/1.50 ============================== Prover9 ===============================
% 1.20/1.50 Prover9 (32) version 2009-11A, November 2009.
% 1.20/1.50 Process 23411 was started by sandbox2 on n008.cluster.edu,
% 1.20/1.50 Mon Jul 4 09:20:39 2022
% 1.20/1.50 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_23174_n008.cluster.edu".
% 1.20/1.50 ============================== end of head ===========================
% 1.20/1.50
% 1.20/1.50 ============================== INPUT =================================
% 1.20/1.50
% 1.20/1.50 % Reading from file /tmp/Prover9_23174_n008.cluster.edu
% 1.20/1.50
% 1.20/1.50 set(prolog_style_variables).
% 1.20/1.50 set(auto2).
% 1.20/1.50 % set(auto2) -> set(auto).
% 1.20/1.50 % set(auto) -> set(auto_inference).
% 1.20/1.50 % set(auto) -> set(auto_setup).
% 1.20/1.50 % set(auto_setup) -> set(predicate_elim).
% 1.20/1.50 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.20/1.50 % set(auto) -> set(auto_limits).
% 1.20/1.50 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.20/1.50 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.20/1.50 % set(auto) -> set(auto_denials).
% 1.20/1.50 % set(auto) -> set(auto_process).
% 1.20/1.50 % set(auto2) -> assign(new_constants, 1).
% 1.20/1.50 % set(auto2) -> assign(fold_denial_max, 3).
% 1.20/1.50 % set(auto2) -> assign(max_weight, "200.000").
% 1.20/1.50 % set(auto2) -> assign(max_hours, 1).
% 1.20/1.50 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.20/1.50 % set(auto2) -> assign(max_seconds, 0).
% 1.20/1.50 % set(auto2) -> assign(max_minutes, 5).
% 1.20/1.50 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.20/1.50 % set(auto2) -> set(sort_initial_sos).
% 1.20/1.50 % set(auto2) -> assign(sos_limit, -1).
% 1.20/1.50 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.20/1.50 % set(auto2) -> assign(max_megs, 400).
% 1.20/1.50 % set(auto2) -> assign(stats, some).
% 1.20/1.50 % set(auto2) -> clear(echo_input).
% 1.20/1.50 % set(auto2) -> set(quiet).
% 1.20/1.50 % set(auto2) -> clear(print_initial_clauses).
% 1.20/1.50 % set(auto2) -> clear(print_given).
% 1.20/1.50 assign(lrs_ticks,-1).
% 1.20/1.50 assign(sos_limit,10000).
% 1.20/1.50 assign(order,kbo).
% 1.20/1.50 set(lex_order_vars).
% 1.20/1.50 clear(print_given).
% 1.20/1.50
% 1.20/1.50 % formulas(sos). % not echoed (11 formulas)
% 1.20/1.50
% 1.20/1.50 ============================== end of input ==========================
% 1.20/1.50
% 1.20/1.50 % From the command line: assign(max_seconds, 300).
% 1.20/1.50
% 1.20/1.50 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.20/1.50
% 1.20/1.50 % Formulas that are not ordinary clauses:
% 1.20/1.50
% 1.20/1.50 ============================== end of process non-clausal formulas ===
% 1.20/1.50
% 1.20/1.50 ============================== PROCESS INITIAL CLAUSES ===============
% 1.20/1.50
% 1.20/1.50 ============================== PREDICATE ELIMINATION =================
% 1.20/1.50 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.20/1.50 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.20/1.50 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.20/1.50 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.20/1.50 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.20/1.50 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.20/1.50 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.20/1.50 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.20/1.50 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.20/1.50 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.20/1.50 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.20/1.50
% 1.20/1.50 ============================== end predicate elimination =============
% 1.20/1.50
% 1.20/1.50 Auto_denials:
% 1.20/1.50 % copying label prove_this to answer in negative clause
% 1.20/1.50
% 1.20/1.50 Term ordering decisions:
% 1.20/1.50
% 1.20/1.50 % Assigning unary symbol not kb_weight 0 and highest precedence (10).
% 1.20/1.50 Function symbol KB weights: p=1. q=1. r=1. or=1. implies=1. and=1. equivalent=1. not=0.
% 1.20/1.50
% 1.20/1.50 ============================== end of process initial clauses ========
% 1.20/1.50
% 1.20/1.50 ============================== CLAUSES FOR SEARCH ====================
% 1.20/1.50
% 1.20/1.50 ============================== end of clauses for search =============
% 1.20/1.50
% 1.20/1.50 ============================== SEARCH ================================
% 1.20/1.50
% 1.20/1.50 % Starting search at 0.01 seconds.
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=108.000, iters=3400
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=73.000, iters=3388
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=69.000, iters=3366
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=67.000, iters=3373
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=34.000, iters=3355
% 1.20/1.50
% 1.20/1.50 Low Water (keep): wt=30.000, iters=3378
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=28.000, iters=3550
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=26.000, iters=3340
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=24.000, iters=3358
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=22.000, iters=3418
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6442, wt=61.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6439, wt=55.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6455, wt=49.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=3388, wt=47.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6733, wt=43.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=3391, wt=41.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6730, wt=39.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=9410, wt=37.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=6746, wt=35.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=4596, wt=33.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=10366, wt=18.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=10369, wt=16.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=10617, wt=13.000
% 215.93/216.26
% 215.93/216.26 Low Water (displace): id=10624, wt=11.000
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=20.000, iters=3353
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=19.000, iters=3387
% 215.93/216.26
% 215.93/216.26 Low Water (keep): wt=18.000, iters=3333
% 215.93/216.26
% 215.93/216.26 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 423 (0.00 of 2.88 sec).
% 215.93/216.26
% 215.93/216.26 ============================== STATISTICS ============================
% 215.93/216.26
% 215.93/216.26 Given=4777. Generated=7955321. Kept=582668. proofs=0.
% 215.93/216.26 Usable=4777. Sos=9999. Demods=3. Limbo=41, Disabled=567866. Hints=0.
% 215.93/216.26 Kept_by_rule=0, Deleted_by_rule=1106.
% 215.93/216.26 Forward_subsumed=1473164. Back_subsumed=41.
% 215.93/216.26 Sos_limit_deleted=5898383. Sos_displaced=567809. Sos_removed=0.
% 215.93/216.26 New_demodulators=3 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 215.93/216.26 Demod_attempts=138501889. Demod_rewrites=16.
% 215.93/216.26 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 215.93/216.26 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 215.93/216.26 Megabytes=419.43.
% 215.93/216.26 User_CPU=210.89, System_CPU=4.36, Wall_clock=215.
% 215.93/216.26
% 215.93/216.26 Megs malloced by palloc(): 400.
% 215.93/216.26 type (bytes each) gets frees in use bytes
% 215.93/216.26 chunk ( 104) 235 235 0 0.0 K
% 215.93/216.26 string_buf ( 8) 233 233 0 0.0 K
% 215.93/216.26 token ( 20) 459 459 0 0.0 K
% 215.93/216.26 pterm ( 16) 305 305 0 0.0 K
% 215.93/216.26 hashtab ( 8) 0 0 0 0.0 K
% 215.93/216.26 hashnode ( 8) 0 0 0 0.0 K
% 215.93/216.26 term ( 20) 144791375 136240807 8550568 167003.3 K
% 215.93/216.26 term arg arrays: 49397.2 K
% 215.93/216.26 attribute ( 12) 6288407 6271883 16524 193.6 K
% 215.93/216.26 ilist ( 8) 379459630 375380970 4078660 31864.5 K
% 215.93/216.26 plist ( 8) 14132779 13534971 597808 4670.4 K
% 215.93/216.26 i2list ( 12) 82 82 0 0.0 K
% 215.93/216.26 just ( 12) 7955347 7372655 582692 6828.4 K
% 215.93/216.26 parajust ( 16) 3 3 0 0.0 K
% 215.93/216.26 instancejust ( 8) 0 0 0 0.0 K
% 215.93/216.26 ivyjust ( 24) 0 0 0 0.0 K
% 215.93/216.26 formula ( 28) 22 22 0 0.0 K
% 215.93/216.26 formula arg arrays: 0.0 K
% 215.93/216.26 topform ( 52) 7955337 7372653 582684 29589.4 K
% 215.93/216.26 clist_pos ( 20) 1737960 1155274 582686 11380.6 K
% 215.93/216.26 clist ( 16) 8 1 7 0.1 K
% 215.93/216.26 context ( 808) 19789593 19789588 5 3.9 K
% 215.93/216.26 trail ( 12) 779738813 779738810 3 0.0 K
% 215.93/216.26 ac_match_pos (70044) 0 0 0 0.0 K
% 215.93/216.26 ac_match_free_vars_pos (20020)
% 215.93/216.26 0 0 0 0.0 K
% 215.93/216.26 btm_state ( 60) 0 0 0 0.0 K
% 215.93/216.26 btu_state ( 60) 0 0 0 0.0 K
% 215.93/216.26 ac_position (285432) 0 0 0 0.0 K
% 215.93/216.26 fpa_trie ( 20) 6172631 6031894 140737 2748.8 K
% 215.93/216.26 fpa_state ( 28) 8437014 8437002 12 0.3 K
% 215.93/216.26 fpa_index ( 12) 10 0 10 0.1 K
% 215.93/216.26 fpa_chunk ( 20) 7565200 7536673 28527 557.2 K
% 215.93/216.26 fpa_list ( 16) 6044117 0 6044117 94439.3 K
% 215.93/216.26 fpa_list chunks: 2845.2 K
% 215.93/216.26 discrim ( 12) 5768578 5703206 65372 766.1 K
% 215.93/216.26 discrim_pos ( 16) 1473177 1473177 0 0.0 K
% 215.93/216.26 flat2 ( 32) 24774416 24774416 0 0.0 K
% 215.93/216.26 flat ( 48) 0 0 0 0.0 K
% 215.93/216.26 flatterm ( 32) 208496316 208496316 0 0.0 K
% 215.93/216.26 mindex ( 28) 13 0 13 0.4 K
% 215.93/216.26 mindex_pos ( 56) 2677096 2677093 3 0.2 K
% 215.93/216.26 lindex ( 12) 5 0 5 0.1 K
% 215.93/216.26 clash ( 40) 37612 37609 3 0.1 K
% 215.93/216.26 di_tree ( 12) 39 0 39 0.5 K
% 215.93/216.26 avl_node ( 20) 1165242 1145244 19998 390.6 K
% 215.93/216.26
% 215.93/216.26 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 215.93/216.26 List 1, length 4, 0.0 K
% 215.93/216.26 List 2, length 24, 0.2 K
% 215.93/216.26 List 3, length 2144, 25.1 K
% 215.93/216.26 List 4, length 1, 0.0 K
% 215.93/216.26 List 5, length 461, 9.0 K
% 215.93/216.26 List 8, length 286, 8.9 K
% 215.93/216.26 List 16, length 1, 0.1 K
% 215.93/216.26 List 26, length 23, 2.3 K
% 215.93/216.26 List 32, length 29, 3.6 K
% 215.93/216.26 List 64, length 131, 32.8 K
% 215.93/216.26 List 128, length 7, 3.5 K
% 215.93/216.26
% 215.93/216.26 ============================== SELECTOR REPORT =======================
% 215.93/216.26 Sos_deleted=5898383, Sos_displaced=567809, Sos_size=9999
% 215.93/216.26 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 215.93/216.26 I 2147483647 high age 0 10
% 215.93/216.26 H 1 high weight 0 0
% 215.93/216.26 A 1 low age 9999 530
% 215.93/216.26 F 4 low weight 8308 2120
% 215.93/216.26 T 4 low weight 1691 2117
% 215.93/216.26 ============================== end of selector report ================
% 215.93/216.26
% 215.93/216.26 ============================== end of statistics =====================
% 215.93/216.26
% 215.93/216.26 Exiting with failure.
% 215.93/216.26
% 215.93/216.26 Process 23411 exit (max_megs) Mon Jul 4 09:24:14 2022
% 215.93/216.26 Prover9 interrupted
%------------------------------------------------------------------------------