TSTP Solution File: PUZ016-2.004 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : PUZ016-2.004 : TPTP v8.1.0. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %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 : 300s
% DateTime : Wed Jul 27 13:11:13 EDT 2022
% Result : Unknown 1.95s 2.14s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : PUZ016-2.004 : TPTP v8.1.0. Released v1.2.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n023.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 02:09:18 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.95/2.13 ----- Otter 3.3f, August 2004 -----
% 1.95/2.13 The process was started by sandbox on n023.cluster.edu,
% 1.95/2.13 Wed Jul 27 02:09:18 2022
% 1.95/2.13 The command was "./otter". The process ID is 20203.
% 1.95/2.13
% 1.95/2.13 set(prolog_style_variables).
% 1.95/2.13 set(auto).
% 1.95/2.13 dependent: set(auto1).
% 1.95/2.13 dependent: set(process_input).
% 1.95/2.13 dependent: clear(print_kept).
% 1.95/2.13 dependent: clear(print_new_demod).
% 1.95/2.13 dependent: clear(print_back_demod).
% 1.95/2.13 dependent: clear(print_back_sub).
% 1.95/2.13 dependent: set(control_memory).
% 1.95/2.13 dependent: assign(max_mem, 12000).
% 1.95/2.13 dependent: assign(pick_given_ratio, 4).
% 1.95/2.13 dependent: assign(stats_level, 1).
% 1.95/2.13 dependent: assign(max_seconds, 10800).
% 1.95/2.13 clear(print_given).
% 1.95/2.13
% 1.95/2.13 list(usable).
% 1.95/2.13 0 [] -horizontal_1_2.
% 1.95/2.13 0 [] -horizontal_1_3.
% 1.95/2.13 0 [] -vertical_1_2.
% 1.95/2.13 0 [] -vertical_1_3.
% 1.95/2.13 0 [] -horizontal_1_1.
% 1.95/2.13 0 [] -horizontal_1_2.
% 1.95/2.13 0 [] horizontal_1_1|vertical_1_1.
% 1.95/2.13 0 [] vertical_1_4|horizontal_1_3.
% 1.95/2.13 0 [] horizontal_2_1|vertical_2_1|vertical_1_1.
% 1.95/2.13 0 [] horizontal_2_2|vertical_2_2|horizontal_2_1|vertical_1_2.
% 1.95/2.13 0 [] horizontal_2_3|vertical_2_3|horizontal_2_2|vertical_1_3.
% 1.95/2.13 0 [] vertical_2_4|horizontal_2_3|vertical_1_4.
% 1.95/2.13 0 [] horizontal_3_1|vertical_3_1|vertical_2_1.
% 1.95/2.13 0 [] horizontal_3_2|vertical_3_2|horizontal_3_1|vertical_2_2.
% 1.95/2.13 0 [] horizontal_3_3|vertical_3_3|horizontal_3_2|vertical_2_3.
% 1.95/2.13 0 [] vertical_3_4|horizontal_3_3|vertical_2_4.
% 1.95/2.13 0 [] horizontal_4_1|vertical_3_1.
% 1.95/2.13 0 [] horizontal_4_2|horizontal_4_1|vertical_3_2.
% 1.95/2.13 0 [] horizontal_4_3|horizontal_4_2|vertical_3_3.
% 1.95/2.13 0 [] horizontal_4_3|vertical_3_4.
% 1.95/2.13 0 [] -horizontal_1_1| -vertical_1_1.
% 1.95/2.13 0 [] -vertical_1_4| -horizontal_1_3.
% 1.95/2.13 0 [] -horizontal_2_1| -vertical_2_1.
% 1.95/2.13 0 [] -horizontal_2_1| -vertical_1_1.
% 1.95/2.13 0 [] -vertical_2_1| -vertical_1_1.
% 1.95/2.13 0 [] -horizontal_2_2| -vertical_2_2.
% 1.95/2.13 0 [] -horizontal_2_2| -horizontal_2_1.
% 1.95/2.13 0 [] -horizontal_2_2| -vertical_1_2.
% 1.95/2.13 0 [] -vertical_2_2| -horizontal_2_1.
% 1.95/2.13 0 [] -vertical_2_2| -vertical_1_2.
% 1.95/2.13 0 [] -horizontal_2_1| -vertical_1_2.
% 1.95/2.13 0 [] -horizontal_2_3| -vertical_2_3.
% 1.95/2.13 0 [] -horizontal_2_3| -horizontal_2_2.
% 1.95/2.13 0 [] -horizontal_2_3| -vertical_1_3.
% 1.95/2.13 0 [] -vertical_2_3| -horizontal_2_2.
% 1.95/2.13 0 [] -vertical_2_3| -vertical_1_3.
% 1.95/2.13 0 [] -horizontal_2_2| -vertical_1_3.
% 1.95/2.13 0 [] -vertical_2_4| -horizontal_2_3.
% 1.95/2.13 0 [] -vertical_2_4| -vertical_1_4.
% 1.95/2.13 0 [] -horizontal_2_3| -vertical_1_4.
% 1.95/2.13 0 [] -horizontal_3_1| -vertical_3_1.
% 1.95/2.13 0 [] -horizontal_3_1| -vertical_2_1.
% 1.95/2.13 0 [] -vertical_3_1| -vertical_2_1.
% 1.95/2.13 0 [] -horizontal_3_2| -vertical_3_2.
% 1.95/2.13 0 [] -horizontal_3_2| -horizontal_3_1.
% 1.95/2.13 0 [] -horizontal_3_2| -vertical_2_2.
% 1.95/2.13 0 [] -vertical_3_2| -horizontal_3_1.
% 1.95/2.13 0 [] -vertical_3_2| -vertical_2_2.
% 1.95/2.13 0 [] -horizontal_3_1| -vertical_2_2.
% 1.95/2.13 0 [] -horizontal_3_3| -vertical_3_3.
% 1.95/2.13 0 [] -horizontal_3_3| -horizontal_3_2.
% 1.95/2.13 0 [] -horizontal_3_3| -vertical_2_3.
% 1.95/2.13 0 [] -vertical_3_3| -horizontal_3_2.
% 1.95/2.13 0 [] -vertical_3_3| -vertical_2_3.
% 1.95/2.13 0 [] -horizontal_3_2| -vertical_2_3.
% 1.95/2.13 0 [] -vertical_3_4| -horizontal_3_3.
% 1.95/2.13 0 [] -vertical_3_4| -vertical_2_4.
% 1.95/2.13 0 [] -horizontal_3_3| -vertical_2_4.
% 1.95/2.13 0 [] -horizontal_4_1| -vertical_3_1.
% 1.95/2.13 0 [] -horizontal_4_2| -horizontal_4_1.
% 1.95/2.13 0 [] -horizontal_4_2| -vertical_3_2.
% 1.95/2.13 0 [] -horizontal_4_1| -vertical_3_2.
% 1.95/2.13 0 [] -horizontal_4_3| -horizontal_4_2.
% 1.95/2.13 0 [] -horizontal_4_3| -vertical_3_3.
% 1.95/2.13 0 [] -horizontal_4_2| -vertical_3_3.
% 1.95/2.13 0 [] -horizontal_4_3| -vertical_3_4.
% 1.95/2.13 end_of_list.
% 1.95/2.13
% 1.95/2.13 SCAN INPUT: prop=1, horn=0, equality=0, symmetry=0, max_lits=4.
% 1.95/2.13
% 1.95/2.13 The clause set is propositional; the strategy will be
% 1.95/2.13 ordered hyperresolution with the propositional
% 1.95/2.13 optimizations, with satellites in sos and nuclei in usable.
% 1.95/2.13
% 1.95/2.13 dependent: set(hyper_res).
% 1.95/2.13 dependent: set(propositional).
% 1.95/2.13 dependent: set(sort_literals).
% 1.95/2.13
% 1.95/2.13 ------------> process usable:
% 1.95/2.13 ** KEPT (pick-wt=1): 1 [] -horizontal_1_2.
% 1.95/2.13 ** KEPT (pick-wt=1): 2 [] -horizontal_1_3.
% 1.95/2.13 ** KEPT (pick-wt=1): 3 [] -vertical_1_2.
% 1.95/2.13 ** KEPT (pick-wt=1): 4 [] -vertical_1_3.
% 1.95/2.13 ** KEPT (pick-wt=1): 5 [] -horizontal_1_1.
% 1.95/2.13 Following clause subsumed by 1 during input processing: 0 [] -horizontal_1_2.
% 1.95/2.13 Following clause subsumed by 5 during input processing: 0 [] -horizontal_1_1| -vertical_1_1.
% 1.95/2.13 Following clause subsumed by 2 during input processing: 0 [propositional] -horizontal_1_3| -vertical_1_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 6 [] -horizontal_2_1| -vertical_2_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 8 [copy,7,propositional] -vertical_1_1| -horizontal_2_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 10 [copy,9,propositional] -vertical_1_1| -vertical_2_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 11 [] -horizontal_2_2| -vertical_2_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 13 [copy,12,propositional] -horizontal_2_1| -horizontal_2_2.
% 1.95/2.13 Following clause subsumed by 3 during input processing: 0 [propositional] -vertical_1_2| -horizontal_2_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 15 [copy,14,propositional] -horizontal_2_1| -vertical_2_2.
% 1.95/2.13 Following clause subsumed by 3 during input processing: 0 [propositional] -vertical_1_2| -vertical_2_2.
% 1.95/2.13 Following clause subsumed by 3 during input processing: 0 [propositional] -vertical_1_2| -horizontal_2_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 16 [] -horizontal_2_3| -vertical_2_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 18 [copy,17,propositional] -horizontal_2_2| -horizontal_2_3.
% 1.95/2.13 Following clause subsumed by 4 during input processing: 0 [propositional] -vertical_1_3| -horizontal_2_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 20 [copy,19,propositional] -horizontal_2_2| -vertical_2_3.
% 1.95/2.13 Following clause subsumed by 4 during input processing: 0 [propositional] -vertical_1_3| -vertical_2_3.
% 1.95/2.13 Following clause subsumed by 4 during input processing: 0 [propositional] -vertical_1_3| -horizontal_2_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 22 [copy,21,propositional] -horizontal_2_3| -vertical_2_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 24 [copy,23,propositional] -vertical_1_4| -vertical_2_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 26 [copy,25,propositional] -vertical_1_4| -horizontal_2_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 27 [] -horizontal_3_1| -vertical_3_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 29 [copy,28,propositional] -vertical_2_1| -horizontal_3_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 31 [copy,30,propositional] -vertical_2_1| -vertical_3_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 32 [] -horizontal_3_2| -vertical_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 34 [copy,33,propositional] -horizontal_3_1| -horizontal_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 36 [copy,35,propositional] -vertical_2_2| -horizontal_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 38 [copy,37,propositional] -horizontal_3_1| -vertical_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 40 [copy,39,propositional] -vertical_2_2| -vertical_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 42 [copy,41,propositional] -vertical_2_2| -horizontal_3_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 43 [] -horizontal_3_3| -vertical_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 45 [copy,44,propositional] -horizontal_3_2| -horizontal_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 47 [copy,46,propositional] -vertical_2_3| -horizontal_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 49 [copy,48,propositional] -horizontal_3_2| -vertical_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 51 [copy,50,propositional] -vertical_2_3| -vertical_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 53 [copy,52,propositional] -vertical_2_3| -horizontal_3_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 55 [copy,54,propositional] -horizontal_3_3| -vertical_3_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 57 [copy,56,propositional] -vertical_2_4| -vertical_3_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 59 [copy,58,propositional] -vertical_2_4| -horizontal_3_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 61 [copy,60,propositional] -vertical_3_1| -horizontal_4_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 63 [copy,62,propositional] -horizontal_4_1| -horizontal_4_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 65 [copy,64,propositional] -vertical_3_2| -horizontal_4_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 67 [copy,66,propositional] -vertical_3_2| -horizontal_4_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 69 [copy,68,propositional] -horizontal_4_2| -horizontal_4_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 71 [copy,70,propositional] -vertical_3_3| -horizontal_4_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 73 [copy,72,propositional] -vertical_3_3| -horizontal_4_2.
% 1.95/2.13 ** KEPT (pick-wt=2): 75 [copy,74,propositional] -vertical_3_4| -horizontal_4_3.
% 1.95/2.13
% 1.95/2.13 ------------> process sos:
% 1.95/2.13 ** KEPT (pick-wt=2): 76 [] horizontal_1_1|vertical_1_1.
% 1.95/2.13 ** KEPT (pick-wt=2): 78 [copy,77,propositional] horizontal_1_3|vertical_1_4.
% 1.95/2.13 ** KEPT (pick-wt=3): 80 [copy,79,propositional] vertical_1_1|horizontal_2_1|vertical_2_1.
% 1.95/2.13 ** KEPT (pick-wt=4): 82 [copy,81,propositional] vertical_1_2|horizontal_2_1|horizontal_2_2|vertical_2_2.
% 1.95/2.13 ** KEPT (pick-wt=4): 84 [copy,83,propositional] vertical_1_3|horizontal_2_2|horizontal_2_3|vertical_2_3.
% 1.95/2.13 ** KEPT (pick-wt=3): 86 [copy,85,propositional] vertical_1_4|horizontal_2_3|vertical_2_4.
% 1.95/2.13 ** KEPT (pick-wt=3): 88 [copy,87,propositional] vertical_2_1|horizontal_3_1|vertical_3_1.
% 1.95/2.13 ** KEPT (pick-wt=4): 90 [copy,89,propositional] vertical_2_2|horizontal_3_1|horizontal_3_2|vertical_3_2.
% 1.95/2.13 ** KEPT (pick-wt=4): 92 [copy,91,propositional] vertical_2_3|horizontal_3_2|horizontal_3_3|vertical_3_3.
% 1.95/2.13 ** KEPT (pick-wt=3): 94 [copy,93,propositional] vertical_2_4|horizontal_3_3|vertical_3_4.
% 1.95/2.13 ** KEPT (pick-wt=2): 96 [copy,95,propositional] vertical_3_1|horizontal_4_1.
% 1.95/2.13 ** KEPT (pick-wt=3): 98 [copy,97,propositional] vertical_3_2|horizontal_4_1|horizontal_4_2.
% 1.95/2.13 ** KEPT (pick-wt=3): 100 [copy,99,propositional] vertical_3_3|horizontal_4_2|horizontal_4_3.
% 1.95/2.13 ** KEPT (pick-wt=2): 102 [copy,101,propositional] vertical_3_4|horizontal_4_3.
% 1.95/2.13
% 1.95/2.13 ======= end of input processing =======
% 1.95/2.13
% 1.95/2.13 =========== start of search ===========
% 1.95/2.13
% 1.95/2.13 Search stopped because sos empty.
% 1.95/2.13
% 1.95/2.13
% 1.95/2.13 Search stopped because sos empty.
% 1.95/2.13
% 1.95/2.13 ============ end of search ============
% 1.95/2.13
% 1.95/2.13 -------------- statistics -------------
% 1.95/2.13 clauses given 27
% 1.95/2.13 clauses generated 42
% 1.95/2.13 clauses kept 70
% 1.95/2.13 clauses forward subsumed 38
% 1.95/2.13 clauses back subsumed 2
% 1.95/2.13 Kbytes malloced 976
% 1.95/2.13
% 1.95/2.13 ----------- times (seconds) -----------
% 1.95/2.13 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.95/2.13 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.95/2.13 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.95/2.13
% 1.95/2.13 Process 20203 finished Wed Jul 27 02:09:20 2022
% 1.95/2.13 Otter interrupted
% 1.95/2.13 PROOF NOT FOUND
%------------------------------------------------------------------------------