TSTP Solution File: SEU323-10 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SEU323-10 : TPTP v8.1.0. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n025.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 : 300s
% DateTime : Wed Jul 27 13:15:39 EDT 2022
% Result : Unknown 1.97s 2.18s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SEU323-10 : TPTP v8.1.0. Released v7.3.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n025.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 : 300
% 0.12/0.33 % DateTime : Wed Jul 27 07:58:15 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.97/2.16 ----- Otter 3.3f, August 2004 -----
% 1.97/2.16 The process was started by sandbox on n025.cluster.edu,
% 1.97/2.16 Wed Jul 27 07:58:15 2022
% 1.97/2.16 The command was "./otter". The process ID is 7246.
% 1.97/2.16
% 1.97/2.16 set(prolog_style_variables).
% 1.97/2.16 set(auto).
% 1.97/2.16 dependent: set(auto1).
% 1.97/2.16 dependent: set(process_input).
% 1.97/2.16 dependent: clear(print_kept).
% 1.97/2.16 dependent: clear(print_new_demod).
% 1.97/2.16 dependent: clear(print_back_demod).
% 1.97/2.16 dependent: clear(print_back_sub).
% 1.97/2.16 dependent: set(control_memory).
% 1.97/2.16 dependent: assign(max_mem, 12000).
% 1.97/2.16 dependent: assign(pick_given_ratio, 4).
% 1.97/2.16 dependent: assign(stats_level, 1).
% 1.97/2.16 dependent: assign(max_seconds, 10800).
% 1.97/2.16 clear(print_given).
% 1.97/2.16
% 1.97/2.16 list(usable).
% 1.97/2.16 0 [] A=A.
% 1.97/2.16 0 [] ife_q2(A,A,B,C)=B.
% 1.97/2.16 0 [] ife_q(A,A,B,C)=B.
% 1.97/2.16 0 [] ife_q(element(B,powerset(the_carrier(A))),true,ife_q(closed_subset(B,A),true,ife_q(topological_space(A),true,ife_q(top_str(A),true,open_subset(subset_complement(the_carrier(A),B),A),true),true),true),true)=true.
% 1.97/2.16 0 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK7_rc6_pre_topc_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 0 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,closed_subset(sK7_rc6_pre_topc_B(A),A),true),true)=true.
% 1.97/2.16 0 [] ife_q2(element(B,powerset(A)),true,subset_complement(A,subset_complement(A,B)),B)=B.
% 1.97/2.16 0 [] subset(A,A)=true.
% 1.97/2.16 0 [] one_sorted_str(sK6_existence_l1_struct_0_A)=true.
% 1.97/2.16 0 [] ife_q(element(B,powerset(A)),true,element(subset_complement(A,B),powerset(A)),true)=true.
% 1.97/2.16 0 [] ife_q(element(B,powerset(the_carrier(A))),true,ife_q(top_str(A),true,element(topstr_closure(A,B),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 0 [] ife_q(element(B,powerset(the_carrier(A))),true,ife_q(topological_space(A),true,ife_q(top_str(A),true,closed_subset(topstr_closure(A,B),A),true),true),true)=true.
% 1.97/2.16 0 [] ife_q(open_subset(B,A),true,ife_q(element(B,powerset(the_carrier(A))),true,ife_q(topological_space(A),true,ife_q(top_str(A),true,closed_subset(subset_complement(the_carrier(A),B),A),true),true),true),true)=true.
% 1.97/2.16 0 [] top_str(sK5_existence_l1_pre_topc_A)=true.
% 1.97/2.16 0 [] element(sK4_existence_m1_subset_1_B(A),A)=true.
% 1.97/2.16 0 [] ife_q(element(B,powerset(the_carrier(A))),true,ife_q(top_str(A),true,element(interior(A,B),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 0 [] ife_q(top_str(A),true,one_sorted_str(A),true)=true.
% 1.97/2.16 0 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,open_subset(sK3_rc1_tops_1_B(A),A),true),true)=true.
% 1.97/2.16 0 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK3_rc1_tops_1_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 0 [] ife_q(subset(A,B),true,element(A,powerset(B)),true)=true.
% 1.97/2.16 0 [] ife_q(element(A,powerset(B)),true,subset(A,B),true)=true.
% 1.97/2.16 0 [] ife_q2(element(B,powerset(the_carrier(A))),true,ife_q2(top_str(A),true,subset_complement(the_carrier(A),topstr_closure(A,subset_complement(the_carrier(A),B))),interior(A,B)),interior(A,B))=interior(A,B).
% 1.97/2.16 0 [] top_str(sK2_t51_tops_1_A)=true.
% 1.97/2.16 0 [] topological_space(sK2_t51_tops_1_A)=true.
% 1.97/2.16 0 [] element(sK1_t51_tops_1_B,powerset(the_carrier(sK2_t51_tops_1_A)))=true.
% 1.97/2.16 0 [] open_subset(interior(sK2_t51_tops_1_A,sK1_t51_tops_1_B),sK2_t51_tops_1_A)!=true.
% 1.97/2.16 end_of_list.
% 1.97/2.16
% 1.97/2.16 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.97/2.16
% 1.97/2.16 All clauses are units, and equality is present; the
% 1.97/2.16 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.97/2.16
% 1.97/2.16 dependent: set(knuth_bendix).
% 1.97/2.16 dependent: set(anl_eq).
% 1.97/2.16 dependent: set(para_from).
% 1.97/2.16 dependent: set(para_into).
% 1.97/2.16 dependent: clear(para_from_right).
% 1.97/2.16 dependent: clear(para_into_right).
% 1.97/2.16 dependent: set(para_from_vars).
% 1.97/2.16 dependent: set(eq_units_both_ways).
% 1.97/2.16 dependent: set(dynamic_demod_all).
% 1.97/2.16 dependent: set(dynamic_demod).
% 1.97/2.16 dependent: set(order_eq).
% 1.97/2.16 dependent: set(back_demod).
% 1.97/2.16 dependent: set(lrpo).
% 1.97/2.16
% 1.97/2.16 ------------> process usable:
% 1.97/2.16 ** KEPT (pick-wt=7): 1 [] open_subset(interior(sK2_t51_tops_1_A,sK1_t51_tops_1_B),sK2_t51_tops_1_A)!=true.
% 1.97/2.16
% 1.97/2.16 ------------> process sos:
% 1.97/2.16 ** KEPT (pick-wt=3): 2 [] A=A.
% 1.97/2.16 ** KEPT (pick-wt=7): 3 [] ife_q2(A,A,B,C)=B.
% 1.97/2.16 ---> New Demodulator: 4 [new_demod,3] ife_q2(A,A,B,C)=B.
% 1.97/2.16 ** KEPT (pick-wt=7): 5 [] ife_q(A,A,B,C)=B.
% 1.97/2.16 ---> New Demodulator: 6 [new_demod,5] ife_q(A,A,B,C)=B.
% 1.97/2.16 ** KEPT (pick-wt=32): 7 [] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(closed_subset(A,B),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,open_subset(subset_complement(the_carrier(B),A),B),true),true),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 8 [new_demod,7] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(closed_subset(A,B),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,open_subset(subset_complement(the_carrier(B),A),B),true),true),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=18): 9 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK7_rc6_pre_topc_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 10 [new_demod,9] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK7_rc6_pre_topc_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=16): 11 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,closed_subset(sK7_rc6_pre_topc_B(A),A),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 12 [new_demod,11] ife_q(topological_space(A),true,ife_q(top_str(A),true,closed_subset(sK7_rc6_pre_topc_B(A),A),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=14): 13 [] ife_q2(element(A,powerset(B)),true,subset_complement(B,subset_complement(B,A)),A)=A.
% 1.97/2.16 ---> New Demodulator: 14 [new_demod,13] ife_q2(element(A,powerset(B)),true,subset_complement(B,subset_complement(B,A)),A)=A.
% 1.97/2.16 ** KEPT (pick-wt=5): 15 [] subset(A,A)=true.
% 1.97/2.16 ---> New Demodulator: 16 [new_demod,15] subset(A,A)=true.
% 1.97/2.16 ** KEPT (pick-wt=4): 17 [] one_sorted_str(sK6_existence_l1_struct_0_A)=true.
% 1.97/2.16 ---> New Demodulator: 18 [new_demod,17] one_sorted_str(sK6_existence_l1_struct_0_A)=true.
% 1.97/2.16 ** KEPT (pick-wt=15): 19 [] ife_q(element(A,powerset(B)),true,element(subset_complement(B,A),powerset(B)),true)=true.
% 1.97/2.16 ---> New Demodulator: 20 [new_demod,19] ife_q(element(A,powerset(B)),true,element(subset_complement(B,A),powerset(B)),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=22): 21 [] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(top_str(B),true,element(topstr_closure(B,A),powerset(the_carrier(B))),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 22 [new_demod,21] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(top_str(B),true,element(topstr_closure(B,A),powerset(the_carrier(B))),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=25): 23 [] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,closed_subset(topstr_closure(B,A),B),true),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 24 [new_demod,23] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,closed_subset(topstr_closure(B,A),B),true),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=32): 25 [] ife_q(open_subset(A,B),true,ife_q(element(A,powerset(the_carrier(B))),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,closed_subset(subset_complement(the_carrier(B),A),B),true),true),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 26 [new_demod,25] ife_q(open_subset(A,B),true,ife_q(element(A,powerset(the_carrier(B))),true,ife_q(topological_space(B),true,ife_q(top_str(B),true,closed_subset(subset_complement(the_carrier(B),A),B),true),true),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=4): 27 [] top_str(sK5_existence_l1_pre_topc_A)=true.
% 1.97/2.16 ---> New Demodulator: 28 [new_demod,27] top_str(sK5_existence_l1_pre_topc_A)=true.
% 1.97/2.16 ** KEPT (pick-wt=6): 29 [] element(sK4_existence_m1_subset_1_B(A),A)=true.
% 1.97/2.16 ---> New Demodulator: 30 [new_demod,29] element(sK4_existence_m1_subset_1_B(A),A)=true.
% 1.97/2.16 ** KEPT (pick-wt=22): 31 [] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(top_str(B),true,element(interior(B,A),powerset(the_carrier(B))),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 32 [new_demod,31] ife_q(element(A,powerset(the_carrier(B))),true,ife_q(top_str(B),true,element(interior(B,A),powerset(the_carrier(B))),true),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=9): 33 [] ife_q(top_str(A),true,one_sorted_str(A),true)=true.
% 1.97/2.16 ---> New Demodulator: 34 [new_demod,33] ife_q(top_str(A),true,one_sorted_str(A),true)=true.
% 1.97/2.16 ** KEPT (pick-wt=16): 35 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,open_subset(sK3_rc1_tops_1_B(A),A),true),true)=true.
% 1.97/2.16 ---> New Demodulator: 36 [new_demod,35] ife_q(topological_space(A),true,ife_q(top_str(A),true,open_subset(sK3_rc1_tops_1_B(A),A),true),true)=true.
% 1.97/2.18 ** KEPT (pick-wt=18): 37 [] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK3_rc1_tops_1_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.18 ---> New Demodulator: 38 [new_demod,37] ife_q(topological_space(A),true,ife_q(top_str(A),true,element(sK3_rc1_tops_1_B(A),powerset(the_carrier(A))),true),true)=true.
% 1.97/2.18 ** KEPT (pick-wt=12): 39 [] ife_q(subset(A,B),true,element(A,powerset(B)),true)=true.
% 1.97/2.18 ---> New Demodulator: 40 [new_demod,39] ife_q(subset(A,B),true,element(A,powerset(B)),true)=true.
% 1.97/2.18 ** KEPT (pick-wt=12): 41 [] ife_q(element(A,powerset(B)),true,subset(A,B),true)=true.
% 1.97/2.18 ---> New Demodulator: 42 [new_demod,41] ife_q(element(A,powerset(B)),true,subset(A,B),true)=true.
% 1.97/2.18 ** KEPT (pick-wt=30): 43 [] ife_q2(element(A,powerset(the_carrier(B))),true,ife_q2(top_str(B),true,subset_complement(the_carrier(B),topstr_closure(B,subset_complement(the_carrier(B),A))),interior(B,A)),interior(B,A))=interior(B,A).
% 1.97/2.18 ---> New Demodulator: 44 [new_demod,43] ife_q2(element(A,powerset(the_carrier(B))),true,ife_q2(top_str(B),true,subset_complement(the_carrier(B),topstr_closure(B,subset_complement(the_carrier(B),A))),interior(B,A)),interior(B,A))=interior(B,A).
% 1.97/2.18 ** KEPT (pick-wt=4): 45 [] top_str(sK2_t51_tops_1_A)=true.
% 1.97/2.18 ---> New Demodulator: 46 [new_demod,45] top_str(sK2_t51_tops_1_A)=true.
% 1.97/2.18 ** KEPT (pick-wt=4): 47 [] topological_space(sK2_t51_tops_1_A)=true.
% 1.97/2.18 ---> New Demodulator: 48 [new_demod,47] topological_space(sK2_t51_tops_1_A)=true.
% 1.97/2.18 ** KEPT (pick-wt=7): 49 [] element(sK1_t51_tops_1_B,powerset(the_carrier(sK2_t51_tops_1_A)))=true.
% 1.97/2.18 ---> New Demodulator: 50 [new_demod,49] element(sK1_t51_tops_1_B,powerset(the_carrier(sK2_t51_tops_1_A)))=true.
% 1.97/2.18 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.97/2.18 >>>> Starting back demodulation with 4.
% 1.97/2.18 >>>> Starting back demodulation with 6.
% 1.97/2.18 >>>> Starting back demodulation with 8.
% 1.97/2.18 >>>> Starting back demodulation with 10.
% 1.97/2.18 >>>> Starting back demodulation with 12.
% 1.97/2.18 >>>> Starting back demodulation with 14.
% 1.97/2.18 >>>> Starting back demodulation with 16.
% 1.97/2.18 >>>> Starting back demodulation with 18.
% 1.97/2.18 >>>> Starting back demodulation with 20.
% 1.97/2.18 >>>> Starting back demodulation with 22.
% 1.97/2.18 >>>> Starting back demodulation with 24.
% 1.97/2.18 >>>> Starting back demodulation with 26.
% 1.97/2.18 >>>> Starting back demodulation with 28.
% 1.97/2.18 >>>> Starting back demodulation with 30.
% 1.97/2.18 >>>> Starting back demodulation with 32.
% 1.97/2.18 >>>> Starting back demodulation with 34.
% 1.97/2.18 >>>> Starting back demodulation with 36.
% 1.97/2.18 >>>> Starting back demodulation with 38.
% 1.97/2.18 >>>> Starting back demodulation with 40.
% 1.97/2.18 >>>> Starting back demodulation with 42.
% 1.97/2.18 >>>> Starting back demodulation with 44.
% 1.97/2.18 >>>> Starting back demodulation with 46.
% 1.97/2.18 >>>> Starting back demodulation with 48.
% 1.97/2.18 >>>> Starting back demodulation with 50.
% 1.97/2.18
% 1.97/2.18 ======= end of input processing =======
% 1.97/2.18
% 1.97/2.18 =========== start of search ===========
% 1.97/2.18
% 1.97/2.18
% 1.97/2.18 Resetting weight limit to 11.
% 1.97/2.18
% 1.97/2.18
% 1.97/2.18 Resetting weight limit to 11.
% 1.97/2.18
% 1.97/2.18 sos_size=72
% 1.97/2.18
% 1.97/2.18
% 1.97/2.18 Resetting weight limit to 9.
% 1.97/2.18
% 1.97/2.18
% 1.97/2.18 Resetting weight limit to 9.
% 1.97/2.18
% 1.97/2.18 sos_size=77
% 1.97/2.18
% 1.97/2.18 Search stopped because sos empty.
% 1.97/2.18
% 1.97/2.18
% 1.97/2.18 Search stopped because sos empty.
% 1.97/2.18
% 1.97/2.18 ============ end of search ============
% 1.97/2.18
% 1.97/2.18 -------------- statistics -------------
% 1.97/2.18 clauses given 151
% 1.97/2.18 clauses generated 1127
% 1.97/2.18 clauses kept 168
% 1.97/2.18 clauses forward subsumed 601
% 1.97/2.18 clauses back subsumed 0
% 1.97/2.18 Kbytes malloced 6835
% 1.97/2.18
% 1.97/2.18 ----------- times (seconds) -----------
% 1.97/2.18 user CPU time 0.02 (0 hr, 0 min, 0 sec)
% 1.97/2.18 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.97/2.18 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.97/2.18
% 1.97/2.18 Process 7246 finished Wed Jul 27 07:58:17 2022
% 1.97/2.18 Otter interrupted
% 1.97/2.18 PROOF NOT FOUND
%------------------------------------------------------------------------------