TSTP Solution File: LCL286-3 by Prover9---1109a
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : LCL286-3 : 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 13:45:42 EDT 2022
% Result : Unknown 206.48s 207.24s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LCL286-3 : TPTP v8.1.0. Released v2.3.0.
% 0.12/0.13 % Command : tptp2X_and_run_prover9 %d %s
% 0.12/0.34 % Computer : n008.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Tue Jul 5 00:12:08 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.29/1.54 ============================== Prover9 ===============================
% 1.29/1.54 Prover9 (32) version 2009-11A, November 2009.
% 1.29/1.54 Process 8164 was started by sandbox on n008.cluster.edu,
% 1.29/1.54 Tue Jul 5 00:12:09 2022
% 1.29/1.54 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_7815_n008.cluster.edu".
% 1.29/1.54 ============================== end of head ===========================
% 1.29/1.54
% 1.29/1.54 ============================== INPUT =================================
% 1.29/1.54
% 1.29/1.54 % Reading from file /tmp/Prover9_7815_n008.cluster.edu
% 1.29/1.54
% 1.29/1.54 set(prolog_style_variables).
% 1.29/1.54 set(auto2).
% 1.29/1.54 % set(auto2) -> set(auto).
% 1.29/1.54 % set(auto) -> set(auto_inference).
% 1.29/1.54 % set(auto) -> set(auto_setup).
% 1.29/1.54 % set(auto_setup) -> set(predicate_elim).
% 1.29/1.54 % set(auto_setup) -> assign(eq_defs, unfold).
% 1.29/1.54 % set(auto) -> set(auto_limits).
% 1.29/1.54 % set(auto_limits) -> assign(max_weight, "100.000").
% 1.29/1.54 % set(auto_limits) -> assign(sos_limit, 20000).
% 1.29/1.54 % set(auto) -> set(auto_denials).
% 1.29/1.54 % set(auto) -> set(auto_process).
% 1.29/1.54 % set(auto2) -> assign(new_constants, 1).
% 1.29/1.54 % set(auto2) -> assign(fold_denial_max, 3).
% 1.29/1.54 % set(auto2) -> assign(max_weight, "200.000").
% 1.29/1.54 % set(auto2) -> assign(max_hours, 1).
% 1.29/1.54 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 1.29/1.54 % set(auto2) -> assign(max_seconds, 0).
% 1.29/1.54 % set(auto2) -> assign(max_minutes, 5).
% 1.29/1.54 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 1.29/1.54 % set(auto2) -> set(sort_initial_sos).
% 1.29/1.54 % set(auto2) -> assign(sos_limit, -1).
% 1.29/1.54 % set(auto2) -> assign(lrs_ticks, 3000).
% 1.29/1.54 % set(auto2) -> assign(max_megs, 400).
% 1.29/1.54 % set(auto2) -> assign(stats, some).
% 1.29/1.54 % set(auto2) -> clear(echo_input).
% 1.29/1.54 % set(auto2) -> set(quiet).
% 1.29/1.54 % set(auto2) -> clear(print_initial_clauses).
% 1.29/1.54 % set(auto2) -> clear(print_given).
% 1.29/1.54 assign(lrs_ticks,-1).
% 1.29/1.54 assign(sos_limit,10000).
% 1.29/1.54 assign(order,kbo).
% 1.29/1.54 set(lex_order_vars).
% 1.29/1.54 clear(print_given).
% 1.29/1.54
% 1.29/1.54 % formulas(sos). % not echoed (11 formulas)
% 1.29/1.54
% 1.29/1.54 ============================== end of input ==========================
% 1.29/1.54
% 1.29/1.54 % From the command line: assign(max_seconds, 300).
% 1.29/1.54
% 1.29/1.54 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 1.29/1.54
% 1.29/1.54 % Formulas that are not ordinary clauses:
% 1.29/1.54
% 1.29/1.54 ============================== end of process non-clausal formulas ===
% 1.29/1.54
% 1.29/1.54 ============================== PROCESS INITIAL CLAUSES ===============
% 1.29/1.54
% 1.29/1.54 ============================== PREDICATE ELIMINATION =================
% 1.29/1.54 1 theorem(A) | -axiom(A) # label(rule_1) # label(axiom). [assumption].
% 1.29/1.54 2 axiom(implies(or(A,A),A)) # label(axiom_1_2) # label(axiom). [assumption].
% 1.29/1.54 3 axiom(implies(A,or(B,A))) # label(axiom_1_3) # label(axiom). [assumption].
% 1.29/1.54 4 axiom(implies(or(A,B),or(B,A))) # label(axiom_1_4) # label(axiom). [assumption].
% 1.29/1.54 5 axiom(implies(or(A,or(B,C)),or(B,or(A,C)))) # label(axiom_1_5) # label(axiom). [assumption].
% 1.29/1.54 6 axiom(implies(implies(A,B),implies(or(C,A),or(C,B)))) # label(axiom_1_6) # label(axiom). [assumption].
% 1.29/1.54 Derived: theorem(implies(or(A,A),A)). [resolve(1,b,2,a)].
% 1.29/1.54 Derived: theorem(implies(A,or(B,A))). [resolve(1,b,3,a)].
% 1.29/1.54 Derived: theorem(implies(or(A,B),or(B,A))). [resolve(1,b,4,a)].
% 1.29/1.54 Derived: theorem(implies(or(A,or(B,C)),or(B,or(A,C)))). [resolve(1,b,5,a)].
% 1.29/1.54 Derived: theorem(implies(implies(A,B),implies(or(C,A),or(C,B)))). [resolve(1,b,6,a)].
% 1.29/1.54
% 1.29/1.54 ============================== end predicate elimination =============
% 1.29/1.54
% 1.29/1.54 Auto_denials:
% 1.29/1.54 % copying label prove_this to answer in negative clause
% 1.29/1.54
% 1.29/1.54 Term ordering decisions:
% 1.29/1.54
% 1.29/1.54 % Assigning unary symbol not kb_weight 0 and highest precedence (9).
% 1.29/1.54 Function symbol KB weights: p=1. q=1. or=1. implies=1. and=1. equivalent=1. not=0.
% 1.29/1.54
% 1.29/1.54 ============================== end of process initial clauses ========
% 1.29/1.54
% 1.29/1.54 ============================== CLAUSES FOR SEARCH ====================
% 1.29/1.54
% 1.29/1.54 ============================== end of clauses for search =============
% 1.29/1.54
% 1.29/1.54 ============================== SEARCH ================================
% 1.29/1.54
% 1.29/1.54 % Starting search at 0.01 seconds.
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=64.000, iters=3400
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=51.000, iters=3388
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=47.000, iters=3366
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=45.000, iters=3373
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=34.000, iters=3358
% 1.29/1.54
% 1.29/1.54 Low Water (keep): wt=30.000, iters=3378
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=28.000, iters=3550
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=26.000, iters=3340
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=24.000, iters=3358
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=22.000, iters=3418
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6442, wt=61.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6439, wt=55.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6455, wt=49.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=3388, wt=47.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6733, wt=43.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=3391, wt=41.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6730, wt=39.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=9410, wt=37.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=6746, wt=35.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=4596, wt=33.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=10366, wt=18.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=10369, wt=16.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=10617, wt=13.000
% 206.48/207.23
% 206.48/207.23 Low Water (displace): id=10624, wt=11.000
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=20.000, iters=3353
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=19.000, iters=3387
% 206.48/207.23
% 206.48/207.23 Low Water (keep): wt=18.000, iters=3333
% 206.48/207.23
% 206.48/207.23 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 423 (0.00 of 2.87 sec).
% 206.48/207.23
% 206.48/207.23 ============================== STATISTICS ============================
% 206.48/207.23
% 206.48/207.23 Given=4779. Generated=7964342. Kept=583148. proofs=0.
% 206.48/207.23 Usable=4779. Sos=9999. Demods=3. Limbo=23, Disabled=568363. Hints=0.
% 206.48/207.23 Kept_by_rule=0, Deleted_by_rule=109.
% 206.48/207.23 Forward_subsumed=1476441. Back_subsumed=41.
% 206.48/207.23 Sos_limit_deleted=5904644. Sos_displaced=568306. Sos_removed=0.
% 206.48/207.23 New_demodulators=3 (0 lex), Back_demodulated=0. Back_unit_deleted=0.
% 206.48/207.23 Demod_attempts=132443904. Demod_rewrites=13.
% 206.48/207.23 Res_instance_prunes=0. Para_instance_prunes=0. Basic_paramod_prunes=0.
% 206.48/207.23 Nonunit_fsub_feature_tests=0. Nonunit_bsub_feature_tests=1.
% 206.48/207.23 Megabytes=419.43.
% 206.48/207.23 User_CPU=201.33, System_CPU=4.43, Wall_clock=206.
% 206.48/207.23
% 206.48/207.23 Megs malloced by palloc(): 400.
% 206.48/207.23 type (bytes each) gets frees in use bytes
% 206.48/207.23 chunk ( 104) 228 228 0 0.0 K
% 206.48/207.23 string_buf ( 8) 227 227 0 0.0 K
% 206.48/207.23 token ( 20) 443 443 0 0.0 K
% 206.48/207.23 pterm ( 16) 293 293 0 0.0 K
% 206.48/207.23 hashtab ( 8) 0 0 0 0.0 K
% 206.48/207.23 hashnode ( 8) 0 0 0 0.0 K
% 206.48/207.23 term ( 20) 138738617 130191199 8547418 166941.8 K
% 206.48/207.23 term arg arrays: 49399.3 K
% 206.48/207.23 attribute ( 12) 6293671 6277151 16520 193.6 K
% 206.48/207.23 ilist ( 8) 377071906 372989900 4082006 31890.7 K
% 206.48/207.23 plist ( 8) 14138798 13540528 598270 4674.0 K
% 206.48/207.23 i2list ( 12) 76 76 0 0.0 K
% 206.48/207.23 just ( 12) 7964368 7381196 583172 6834.0 K
% 206.48/207.23 parajust ( 16) 3 3 0 0.0 K
% 206.48/207.23 instancejust ( 8) 0 0 0 0.0 K
% 206.48/207.23 ivyjust ( 24) 0 0 0 0.0 K
% 206.48/207.23 formula ( 28) 22 22 0 0.0 K
% 206.48/207.23 formula arg arrays: 0.0 K
% 206.48/207.23 topform ( 52) 7964359 7381194 583165 29613.8 K
% 206.48/207.23 clist_pos ( 20) 1739439 1156272 583167 11390.0 K
% 206.48/207.23 clist ( 16) 8 1 7 0.1 K
% 206.48/207.23 context ( 808) 19812850 19812847 3 2.4 K
% 206.48/207.23 trail ( 12) 780346964 780346961 3 0.0 K
% 206.48/207.23 ac_match_pos (70044) 0 0 0 0.0 K
% 206.48/207.23 ac_match_free_vars_pos (20020)
% 206.48/207.23 0 0 0 0.0 K
% 206.48/207.23 btm_state ( 60) 0 0 0 0.0 K
% 206.48/207.23 btu_state ( 60) 0 0 0 0.0 K
% 206.48/207.23 ac_position (285432) 0 0 0 0.0 K
% 206.48/207.23 fpa_trie ( 20) 6178811 6038441 140370 2741.6 K
% 206.48/207.23 fpa_state ( 28) 8405984 8405968 16 0.4 K
% 206.48/207.23 fpa_index ( 12) 10 0 10 0.1 K
% 206.48/207.23 fpa_chunk ( 20) 7567056 7539108 27948 545.9 K
% 206.48/207.23 fpa_list ( 16) 6050525 0 6050525 94539.5 K
% 206.48/207.23 fpa_list chunks: 2781.5 K
% 206.48/207.23 discrim ( 12) 5764937 5703177 61760 723.8 K
% 206.48/207.23 discrim_pos ( 16) 1476451 1476451 0 0.0 K
% 206.48/207.23 flat2 ( 32) 24815930 24815930 0 0.0 K
% 206.48/207.23 flat ( 48) 0 0 0 0.0 K
% 206.48/207.23 flatterm ( 32) 202510776 202510776 0 0.0 K
% 206.48/207.23 mindex ( 28) 13 0 13 0.4 K
% 206.48/207.23 mindex_pos ( 56) 2681343 2681341 2 0.1 K
% 206.48/207.23 lindex ( 12) 5 0 5 0.1 K
% 206.48/207.23 clash ( 40) 37630 37627 3 0.1 K
% 206.48/207.23 di_tree ( 12) 35 0 35 0.4 K
% 206.48/207.23 avl_node ( 20) 1166240 1146242 19998 390.6 K
% 206.48/207.23
% 206.48/207.23 Memory report, 20 @ 20 = 400 megs (400.00 megs used).
% 206.48/207.23 List 1, length 4, 0.0 K
% 206.48/207.23 List 2, length 98, 0.8 K
% 206.48/207.23 List 3, length 2378, 27.9 K
% 206.48/207.23 List 5, length 853, 16.7 K
% 206.48/207.23 List 7, length 73, 2.0 K
% 206.48/207.23 List 8, length 239, 7.5 K
% 206.48/207.23 List 14, length 1, 0.1 K
% 206.48/207.23 List 16, length 20, 1.2 K
% 206.48/207.23 List 26, length 19, 1.9 K
% 206.48/207.23 List 32, length 4, 0.5 K
% 206.48/207.23 List 64, length 131, 32.8 K
% 206.48/207.23 List 128, length 7, 3.5 K
% 206.48/207.23 List 202, length 2, 1.6 K
% 206.48/207.23
% 206.48/207.23 ============================== SELECTOR REPORT =======================
% 206.48/207.23 Sos_deleted=5904644, Sos_displaced=568306, Sos_size=9999
% 206.48/207.23 SELECTOR PART PRIORITY ORDER SIZE SELECTED
% 206.48/207.23 I 2147483647 high age 0 10
% 206.48/207.23 H 1 high weight 0 0
% 206.48/207.23 A 1 low age 9999 530
% 206.48/207.23 F 4 low weight 8308 2120
% 206.48/207.23 T 4 low weight 1691 2119
% 206.48/207.23 ============================== end of selector report ================
% 206.48/207.23
% 206.48/207.23 ============================== end of statistics =====================
% 206.48/207.23
% 206.48/207.23 Exiting with failure.
% 206.48/207.23
% 206.48/207.23 Process 8164 exit (max_megs) Tue Jul 5 00:15:35 2022
% 206.48/207.23 Prover9 interrupted
%------------------------------------------------------------------------------