TSTP Solution File: LCL305-3 by Prover9---1109a
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL305-3 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n023.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 13:45:49 EDT 2022
% Result : Unknown 167.44s 167.76s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.07 % Problem : LCL305-3 : TPTP v8.1.0. Released v2.3.0.
% 0.06/0.07 % Command : tptp2X_and_run_prover9 %d %s
% 0.06/0.25 % Computer : n023.cluster.edu
% 0.06/0.25 % Model : x86_64 x86_64
% 0.06/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.25 % Memory : 8042.1875MB
% 0.06/0.25 % OS : Linux 3.10.0-693.el7.x86_64
% 0.06/0.25 % CPULimit : 300
% 0.06/0.25 % WCLimit : 600
% 0.06/0.25 % DateTime : Mon Jul 4 16:35:27 EDT 2022
% 0.06/0.25 % CPUTime :
% 0.92/1.25 ============================== Prover9 ===============================
% 0.92/1.25 Prover9 (32) version 2009-11A, November 2009.
% 0.92/1.25 Process 10372 was started by sandbox on n023.cluster.edu,
% 0.92/1.25 Mon Jul 4 16:35:28 2022
% 0.92/1.25 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_10217_n023.cluster.edu".
% 0.92/1.25 ============================== end of head ===========================
% 0.92/1.25
% 0.92/1.25 ============================== INPUT =================================
% 0.92/1.25
% 0.92/1.25 % Reading from file /tmp/Prover9_10217_n023.cluster.edu
% 0.92/1.25
% 0.92/1.25 set(prolog_style_variables).
% 0.92/1.25 set(auto2).
% 0.92/1.25 % set(auto2) -> set(auto).
% 0.92/1.25 % set(auto) -> set(auto_inference).
% 0.92/1.25 % set(auto) -> set(auto_setup).
% 0.92/1.25 % set(auto_setup) -> set(predicate_elim).
% 0.92/1.25 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.92/1.25 % set(auto) -> set(auto_limits).
% 0.92/1.25 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.92/1.25 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.92/1.25 % set(auto) -> set(auto_denials).
% 0.92/1.25 % set(auto) -> set(auto_process).
% 0.92/1.25 % set(auto2) -> assign(new_constants, 1).
% 0.92/1.25 % set(auto2) -> assign(fold_denial_max, 3).
% 0.92/1.25 % set(auto2) -> assign(max_weight, "200.000").
% 0.92/1.25 % set(auto2) -> assign(max_hours, 1).
% 0.92/1.25 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.92/1.25 % set(auto2) -> assign(max_seconds, 0).
% 0.92/1.25 % set(auto2) -> assign(max_minutes, 5).
% 0.92/1.25 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.92/1.25 % set(auto2) -> set(sort_initial_sos).
% 0.92/1.25 % set(auto2) -> assign(sos_limit, -1).
% 0.92/1.25 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.92/1.25 % set(auto2) -> assign(max_megs, 400).
% 0.92/1.25 % set(auto2) -> assign(stats, some).
% 0.92/1.25 % set(auto2) -> clear(echo_input).
% 0.92/1.25 % set(auto2) -> set(quiet).
% 0.92/1.25 % set(auto2) -> clear(print_initial_clauses).
% 0.92/1.25 % set(auto2) -> clear(print_given).
% 0.92/1.25 assign(lrs_ticks,-1).
% 0.92/1.25 assign(sos_limit,10000).
% 0.92/1.25 assign(order,kbo).
% 0.92/1.25 set(lex_order_vars).
% 0.92/1.25 clear(print_given).
% 0.92/1.25
% 0.92/1.25 % formulas(sos). % not echoed (11 formulas)
% 0.92/1.25
% 0.92/1.25 ============================== end of input ==========================
% 0.92/1.25
% 0.92/1.25 % From the command line: assign(max_seconds, 300).
% 0.92/1.25
% 0.92/1.25 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.92/1.25
% 0.92/1.25 % Formulas that are not ordinary clauses:
% 0.92/1.25
% 0.92/1.25 ============================== end of process non-clausal formulas ===
% 0.92/1.25
% 0.92/1.25 ============================== PROCESS INITIAL CLAUSES ===============
% 0.92/1.25
% 0.92/1.25 ============================== PREDICATE ELIMINATION =================
% 0.92/1.25 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 0.92/1.25 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 0.92/1.25 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 0.92/1.25 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 0.92/1.25 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 0.92/1.25 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 0.92/1.25 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 0.92/1.25 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 0.92/1.25 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 0.92/1.25 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 0.92/1.25 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 0.92/1.25
% 0.92/1.25 ============================== end predicate elimination =============
% 0.92/1.25
% 0.92/1.25 Auto_denials:
% 0.92/1.25 % copying label prove_this to answer in negative clause
% 0.92/1.25
% 0.92/1.25 Term ordering decisions:
% 0.92/1.25
% 0.92/1.25 % Assigning unary symbol not kb_weight 0 and highest precedence (9).
% 0.92/1.25 Function symbol KB weights: p=1. q=1. or=1. implies=1. and=1. equivalent=1. not=0.
% 0.92/1.25
% 0.92/1.25 ============================== end of process initial clauses ========
% 0.92/1.25
% 0.92/1.25 ============================== CLAUSES FOR SEARCH ====================
% 0.92/1.25
% 0.92/1.25 ============================== end of clauses for search =============
% 0.92/1.25
% 0.92/1.25 ============================== SEARCH ================================
% 0.92/1.25
% 0.92/1.25 % Starting search at 0.01 seconds.
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=50.000, iters=3357
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=46.000, iters=3343
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=44.000, iters=3354
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=43.000, iters=3368
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=32.000, iters=3335
% 0.92/1.25
% 0.92/1.25 Low Water (keep): wt=28.000, iters=3350
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=24.000, iters=3422
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=22.000, iters=3335
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=21.000, iters=3380
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=20.000, iters=3385
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=19.000, iters=3344
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=18.000, iters=3357
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=5875, wt=61.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=5872, wt=55.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=5888, wt=49.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=3987, wt=47.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=8731, wt=43.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=3990, wt=41.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=8728, wt=39.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=5919, wt=37.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=8744, wt=35.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=5110, wt=33.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=10338, wt=15.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=10340, wt=13.000
% 167.44/167.76
% 167.44/167.76 Low Water (displace): id=10365, wt=11.000
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=17.000, iters=3342
% 167.44/167.76
% 167.44/167.76 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 589 (0.00 of 2.88 sec).
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=16.000, iters=3333
% 167.44/167.76
% 167.44/167.76 Low Water (keep): wt=15.000, iters=3333
% 167.44/167.76
% 167.44/167.76 ============================== STATISTICS ============================
% 167.44/167.76
% 167.44/167.76 Given=4411. Generated=6950614. Kept=576058. proofs=0.
% 167.44/167.76 Usable=4411. Sos=9999. Demods=3. Limbo=95, Disabled=561568. Hints=0.
% 167.44/167.76 Kept_by_rule=0, Deleted_by_rule=48.
% 167.44/167.76 Forward_subsumed=1242388. Back_subsumed=31.
% 167.44/167.76 Sos_limit_deleted=5132120. Sos_displaced=561521. Sos_removed=0.
% 167.44/167.76 New_demodulators=3 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 167.44/167.76 Demod_attempts=111682335. Demod_rewrites=14.
% 167.44/167.76 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 167.44/167.76 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 167.44/167.76 Megabytes=419.43.
% 167.44/167.76 User_CPU=163.31, System_CPU=3.73, Wall_clock=167.
% 167.44/167.76
% 167.44/167.76 Megs malloced by palloc(): 400.
% 167.44/167.76 type (bytes each) gets frees in use bytes
% 167.44/167.76 chunk ( 104) 228 228 0 0.0 K
% 167.44/167.76 string_buf ( 8) 227 227 0 0.0 K
% 167.44/167.76 token ( 20) 443 443 0 0.0 K
% 167.44/167.76 pterm ( 16) 293 293 0 0.0 K
% 167.44/167.76 hashtab ( 8) 0 0 0 0.0 K
% 167.44/167.76 hashnode ( 8) 0 0 0 0.0 K
% 167.44/167.76 term ( 20) 117128750 108611180 8517570 166358.8 K
% 167.44/167.76 term arg arrays: 48980.3 K
% 167.44/167.76 attribute ( 12) 5445382 5426584 18798 220.3 K
% 167.44/167.76 ilist ( 8) 369419083 365386695 4032388 31503.0 K
% 167.44/167.76 plist ( 8) 14040633 13449749 590884 4616.3 K
% 167.44/167.76 i2list ( 12) 76 76 0 0.0 K
% 167.44/167.76 just ( 12) 6950640 6374558 576082 6751.0 K
% 167.44/167.76 parajust ( 16) 3 3 0 0.0 K
% 167.44/167.76 instancejust ( 8) 0 0 0 0.0 K
% 167.44/167.76 ivyjust ( 24) 0 0 0 0.0 K
% 167.44/167.76 formula ( 28) 22 22 0 0.0 K
% 167.44/167.76 formula arg arrays: 0.0 K
% 167.44/167.76 topform ( 52) 6950630 6374556 576074 29253.8 K
% 167.44/167.76 clist_pos ( 20) 1718022 1141946 576076 11251.5 K
% 167.44/167.76 clist ( 16) 8 1 7 0.1 K
% 167.44/167.76 context ( 808) 17521909 17521904 5 3.9 K
% 167.44/167.76 trail ( 12) 652248688 652248685 3 0.0 K
% 167.44/167.76 ac_match_pos (70044) 0 0 0 0.0 K
% 167.44/167.76 ac_match_free_vars_pos (20020)
% 167.44/167.76 0 0 0 0.0 K
% 167.44/167.76 btm_state ( 60) 0 0 0 0.0 K
% 167.44/167.76 btu_state ( 60) 0 0 0 0.0 K
% 167.44/167.76 ac_position (285432) 0 0 0 0.0 K
% 167.44/167.76 fpa_trie ( 20) 6340291 6195108 145183 2835.6 K
% 167.44/167.76 fpa_state ( 28) 11285589 11285549 40 1.1 K
% 167.44/167.76 fpa_index ( 12) 10 0 10 0.1 K
% 167.44/167.76 fpa_chunk ( 20) 7667912 7643293 24619 480.8 K
% 167.44/167.76 fpa_list ( 16) 6206539 0 6206539 96977.2 K
% 167.44/167.76 fpa_list chunks: 2329.0 K
% 167.44/167.76 discrim ( 12) 5802284 5748134 54150 634.6 K
% 167.44/167.76 discrim_pos ( 16) 1242399 1242399 0 0.0 K
% 167.44/167.76 flat2 ( 32) 22221226 22221226 0 0.0 K
% 167.44/167.76 flat ( 48) 0 0 0 0.0 K
% 167.44/167.76 flatterm ( 32) 162554105 162554105 0 0.0 K
% 167.44/167.76 mindex ( 28) 13 0 13 0.4 K
% 167.44/167.76 mindex_pos ( 56) 2432608 2432605 3 0.2 K
% 167.44/167.76 lindex ( 12) 5 0 5 0.1 K
% 167.44/167.76 clash ( 40) 35421 35418 3 0.1 K
% 167.44/167.76 di_tree ( 12) 35 0 35 0.4 K
% 167.44/167.76 avl_node ( 20) 1151914 1131916 19998 390.6 K
% 167.44/167.76
% 167.44/167.76 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 167.44/167.76 List 1, length 4, 0.0 K
% 167.44/167.76 List 2, length 20, 0.2 K
% 167.44/167.76 List 3, length 1527, 17.9 K
% 167.44/167.76 List 5, length 222, 4.3 K
% 167.44/167.76 List 8, length 820, 25.6 K
% 167.44/167.76 List 16, length 477, 29.8 K
% 167.44/167.76 List 26, length 19, 1.9 K
% 167.44/167.76 List 32, length 260, 32.5 K
% 167.44/167.76 List 64, length 156, 39.0 K
% 167.44/167.76 List 128, length 206, 103.0 K
% 167.44/167.76
% 167.44/167.76 ============================== SELECTOR REPORT =======================
% 167.44/167.76 Sos_deleted=5132120, Sos_displaced=561521, Sos_size=9999
% 167.44/167.76 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 167.44/167.76 I 2147483647 high age 0 10
% 167.44/167.76 H 1 high weight 0 0
% 167.44/167.76 A 1 low age 9999 489
% 167.44/167.76 F 4 low weight 9164 1956
% 167.44/167.76 T 4 low weight 835 1956
% 167.44/167.76 ============================== end of selector report ================
% 167.44/167.76
% 167.44/167.76 ============================== end of statistics =====================
% 167.44/167.76
% 167.44/167.76 Exiting with failure.
% 167.44/167.76
% 167.44/167.76 Process 10372 exit (max_megs) Mon Jul 4 16:38:15 2022
% 167.44/167.76 Prover9 interrupted
%------------------------------------------------------------------------------