TSTP Solution File: PUZ078+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : PUZ078+1 : TPTP v8.1.0. Released v3.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n016.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 13:11:34 EDT 2022
% Result : Timeout 299.83s 300.01s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : PUZ078+1 : TPTP v8.1.0. Released v3.5.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.31 % Computer : n016.cluster.edu
% 0.12/0.31 % Model : x86_64 x86_64
% 0.12/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.31 % Memory : 8042.1875MB
% 0.12/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.31 % CPULimit : 300
% 0.12/0.31 % WCLimit : 300
% 0.12/0.31 % DateTime : Wed Jul 27 02:09:52 EDT 2022
% 0.12/0.31 % CPUTime :
% 1.53/1.77 ----- Otter 3.3f, August 2004 -----
% 1.53/1.77 The process was started by sandbox2 on n016.cluster.edu,
% 1.53/1.77 Wed Jul 27 02:09:52 2022
% 1.53/1.77 The command was "./otter". The process ID is 22843.
% 1.53/1.77
% 1.53/1.77 set(prolog_style_variables).
% 1.53/1.77 set(auto).
% 1.53/1.77 dependent: set(auto1).
% 1.53/1.77 dependent: set(process_input).
% 1.53/1.77 dependent: clear(print_kept).
% 1.53/1.77 dependent: clear(print_new_demod).
% 1.53/1.77 dependent: clear(print_back_demod).
% 1.53/1.77 dependent: clear(print_back_sub).
% 1.53/1.77 dependent: set(control_memory).
% 1.53/1.77 dependent: assign(max_mem, 12000).
% 1.53/1.77 dependent: assign(pick_given_ratio, 4).
% 1.53/1.77 dependent: assign(stats_level, 1).
% 1.53/1.77 dependent: assign(max_seconds, 10800).
% 1.53/1.77 clear(print_given).
% 1.53/1.77
% 1.53/1.77 formula_list(usable).
% 1.53/1.77 all A (A=A).
% 1.53/1.77 all X (X=monday|X=tuesday|X=wednesday|X=thursday|X=friday|X=saturday|X=sunday).
% 1.53/1.77 monday!=tuesday.
% 1.53/1.77 monday!=wednesday.
% 1.53/1.77 monday!=thursday.
% 1.53/1.77 monday!=friday.
% 1.53/1.77 monday!=saturday.
% 1.53/1.77 monday!=sunday.
% 1.53/1.77 tuesday!=wednesday.
% 1.53/1.77 tuesday!=thursday.
% 1.53/1.77 tuesday!=friday.
% 1.53/1.77 tuesday!=saturday.
% 1.53/1.77 tuesday!=sunday.
% 1.53/1.77 wednesday!=thursday.
% 1.53/1.77 wednesday!=friday.
% 1.53/1.77 wednesday!=saturday.
% 1.53/1.77 wednesday!=sunday.
% 1.53/1.77 thursday!=friday.
% 1.53/1.77 thursday!=saturday.
% 1.53/1.77 thursday!=sunday.
% 1.53/1.77 friday!=saturday.
% 1.53/1.77 friday!=sunday.
% 1.53/1.77 saturday!=sunday.
% 1.53/1.77 all X Y (truthday(X)&truthday(Y)->X=Y).
% 1.53/1.77 all X Y (day1(X)&day1(Y)->X=Y).
% 1.53/1.77 all X Y (day2(X)&day2(Y)->X=Y).
% 1.53/1.77 all X Y (day3(X)&day3(Y)->X=Y).
% 1.53/1.77 exists X truthday(X).
% 1.53/1.77 exists X day1(X).
% 1.53/1.77 exists X day2(X).
% 1.53/1.77 exists X day3(X).
% 1.53/1.77 consecutive(sunday)=monday.
% 1.53/1.77 consecutive(monday)=tuesday.
% 1.53/1.77 consecutive(tuesday)=wednesday.
% 1.53/1.77 consecutive(wednesday)=thursday.
% 1.53/1.77 consecutive(thursday)=friday.
% 1.53/1.77 consecutive(friday)=saturday.
% 1.53/1.77 consecutive(saturday)=sunday.
% 1.53/1.77 all X (day1(X)<->day2(consecutive(X))).
% 1.53/1.77 all X (day2(X)<->day3(consecutive(X))).
% 1.53/1.77 all X (day1(X)-> (truthday(X)<-> -truthday(monday)& -truthday(tuesday))).
% 1.53/1.77 all X (day2(X)-> (truthday(X)<->day2(thursday)|day2(saturday)|day2(sunday))).
% 1.53/1.77 all X (day3(X)-> (truthday(X)<-> -truthday(wednesday)& -truthday(friday))).
% 1.53/1.77 -truthday(tuesday).
% 1.53/1.77 end_of_list.
% 1.53/1.77
% 1.53/1.77 -------> usable clausifies to:
% 1.53/1.77
% 1.53/1.77 list(usable).
% 1.53/1.77 0 [] A=A.
% 1.53/1.77 0 [] X=monday|X=tuesday|X=wednesday|X=thursday|X=friday|X=saturday|X=sunday.
% 1.53/1.77 0 [] monday!=tuesday.
% 1.53/1.77 0 [] monday!=wednesday.
% 1.53/1.77 0 [] monday!=thursday.
% 1.53/1.77 0 [] monday!=friday.
% 1.53/1.77 0 [] monday!=saturday.
% 1.53/1.77 0 [] monday!=sunday.
% 1.53/1.77 0 [] tuesday!=wednesday.
% 1.53/1.77 0 [] tuesday!=thursday.
% 1.53/1.77 0 [] tuesday!=friday.
% 1.53/1.77 0 [] tuesday!=saturday.
% 1.53/1.77 0 [] tuesday!=sunday.
% 1.53/1.77 0 [] wednesday!=thursday.
% 1.53/1.77 0 [] wednesday!=friday.
% 1.53/1.77 0 [] wednesday!=saturday.
% 1.53/1.77 0 [] wednesday!=sunday.
% 1.53/1.77 0 [] thursday!=friday.
% 1.53/1.77 0 [] thursday!=saturday.
% 1.53/1.77 0 [] thursday!=sunday.
% 1.53/1.77 0 [] friday!=saturday.
% 1.53/1.77 0 [] friday!=sunday.
% 1.53/1.77 0 [] saturday!=sunday.
% 1.53/1.77 0 [] -truthday(X)| -truthday(Y)|X=Y.
% 1.53/1.77 0 [] -day1(X)| -day1(Y)|X=Y.
% 1.53/1.77 0 [] -day2(X)| -day2(Y)|X=Y.
% 1.53/1.77 0 [] -day3(X)| -day3(Y)|X=Y.
% 1.53/1.77 0 [] truthday($c1).
% 1.53/1.77 0 [] day1($c2).
% 1.53/1.77 0 [] day2($c3).
% 1.53/1.77 0 [] day3($c4).
% 1.53/1.77 0 [] consecutive(sunday)=monday.
% 1.53/1.77 0 [] consecutive(monday)=tuesday.
% 1.53/1.77 0 [] consecutive(tuesday)=wednesday.
% 1.53/1.77 0 [] consecutive(wednesday)=thursday.
% 1.53/1.77 0 [] consecutive(thursday)=friday.
% 1.53/1.77 0 [] consecutive(friday)=saturday.
% 1.53/1.77 0 [] consecutive(saturday)=sunday.
% 1.53/1.77 0 [] -day1(X)|day2(consecutive(X)).
% 1.53/1.77 0 [] day1(X)| -day2(consecutive(X)).
% 1.53/1.77 0 [] -day2(X)|day3(consecutive(X)).
% 1.53/1.77 0 [] day2(X)| -day3(consecutive(X)).
% 1.53/1.77 0 [] -day1(X)| -truthday(X)| -truthday(monday).
% 1.53/1.77 0 [] -day1(X)| -truthday(X)| -truthday(tuesday).
% 1.53/1.77 0 [] -day1(X)|truthday(X)|truthday(monday)|truthday(tuesday).
% 1.53/1.77 0 [] -day2(X)| -truthday(X)|day2(thursday)|day2(saturday)|day2(sunday).
% 1.53/1.77 0 [] -day2(X)|truthday(X)| -day2(thursday).
% 1.53/1.77 0 [] -day2(X)|truthday(X)| -day2(saturday).
% 1.53/1.77 0 [] -day2(X)|truthday(X)| -day2(sunday).
% 1.53/1.77 0 [] -day3(X)| -truthday(X)| -truthday(wednesday).
% 1.53/1.77 0 [] -day3(X)| -truthday(X)| -truthday(friday).
% 1.53/1.77 0 [] -day3(X)|truthday(X)|truthday(wednesday)|truthday(friday).
% 1.53/1.77 0 [] -truthday(tuesday).
% 1.53/1.77 end_of_list.
% 1.53/1.77
% 1.53/1.77 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 1.53/1.77
% 1.53/1.77 This ia a non-Horn set with equality. The strategy will be
% 1.53/1.77 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.53/1.77 deletion, with positive clauses in sos and nonpositive
% 1.53/1.77 clauses in usable.
% 1.53/1.77
% 1.53/1.77 dependent: set(knuth_bendix).
% 1.53/1.77 dependent: set(anl_eq).
% 1.53/1.77 dependent: set(para_from).
% 1.53/1.77 dependent: set(para_into).
% 1.53/1.77 dependent: clear(para_from_right).
% 1.53/1.77 dependent: clear(para_into_right).
% 1.53/1.77 dependent: set(para_from_vars).
% 1.53/1.77 dependent: set(eq_units_both_ways).
% 1.53/1.77 dependent: set(dynamic_demod_all).
% 1.53/1.77 dependent: set(dynamic_demod).
% 1.53/1.77 dependent: set(order_eq).
% 1.53/1.77 dependent: set(back_demod).
% 1.53/1.77 dependent: set(lrpo).
% 1.53/1.77 dependent: set(hyper_res).
% 1.53/1.77 dependent: set(unit_deletion).
% 1.53/1.77 dependent: set(factor).
% 1.53/1.77
% 1.53/1.77 ------------> process usable:
% 1.53/1.77 ** KEPT (pick-wt=3): 2 [copy,1,flip.1] tuesday!=monday.
% 1.53/1.77 ** KEPT (pick-wt=3): 4 [copy,3,flip.1] wednesday!=monday.
% 1.53/1.77 ** KEPT (pick-wt=3): 6 [copy,5,flip.1] thursday!=monday.
% 1.53/1.77 ** KEPT (pick-wt=3): 7 [] monday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 9 [copy,8,flip.1] saturday!=monday.
% 1.53/1.77 ** KEPT (pick-wt=3): 11 [copy,10,flip.1] sunday!=monday.
% 1.53/1.77 ** KEPT (pick-wt=3): 13 [copy,12,flip.1] wednesday!=tuesday.
% 1.53/1.77 ** KEPT (pick-wt=3): 14 [] tuesday!=thursday.
% 1.53/1.77 ** KEPT (pick-wt=3): 15 [] tuesday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 16 [] tuesday!=saturday.
% 1.53/1.77 ** KEPT (pick-wt=3): 17 [] tuesday!=sunday.
% 1.53/1.77 ** KEPT (pick-wt=3): 18 [] wednesday!=thursday.
% 1.53/1.77 ** KEPT (pick-wt=3): 19 [] wednesday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 20 [] wednesday!=saturday.
% 1.53/1.77 ** KEPT (pick-wt=3): 21 [] wednesday!=sunday.
% 1.53/1.77 ** KEPT (pick-wt=3): 22 [] thursday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 23 [] thursday!=saturday.
% 1.53/1.77 ** KEPT (pick-wt=3): 24 [] thursday!=sunday.
% 1.53/1.77 ** KEPT (pick-wt=3): 26 [copy,25,flip.1] saturday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 28 [copy,27,flip.1] sunday!=friday.
% 1.53/1.77 ** KEPT (pick-wt=3): 30 [copy,29,flip.1] sunday!=saturday.
% 1.53/1.77 ** KEPT (pick-wt=7): 31 [] -truthday(A)| -truthday(B)|A=B.
% 1.53/1.77 ** KEPT (pick-wt=7): 32 [] -day1(A)| -day1(B)|A=B.
% 1.53/1.77 ** KEPT (pick-wt=7): 33 [] -day2(A)| -day2(B)|A=B.
% 1.53/1.77 ** KEPT (pick-wt=7): 34 [] -day3(A)| -day3(B)|A=B.
% 1.53/1.77 ** KEPT (pick-wt=5): 35 [] -day1(A)|day2(consecutive(A)).
% 1.53/1.77 ** KEPT (pick-wt=5): 36 [] day1(A)| -day2(consecutive(A)).
% 1.53/1.77 ** KEPT (pick-wt=5): 37 [] -day2(A)|day3(consecutive(A)).
% 1.53/1.77 ** KEPT (pick-wt=5): 38 [] day2(A)| -day3(consecutive(A)).
% 1.53/1.77 ** KEPT (pick-wt=6): 39 [] -day1(A)| -truthday(A)| -truthday(monday).
% 1.53/1.77 ** KEPT (pick-wt=6): 40 [] -day1(A)| -truthday(A)| -truthday(tuesday).
% 1.53/1.77 ** KEPT (pick-wt=8): 41 [] -day1(A)|truthday(A)|truthday(monday)|truthday(tuesday).
% 1.53/1.77 ** KEPT (pick-wt=10): 42 [] -day2(A)| -truthday(A)|day2(thursday)|day2(saturday)|day2(sunday).
% 1.53/1.77 ** KEPT (pick-wt=6): 43 [] -day2(A)|truthday(A)| -day2(thursday).
% 1.53/1.77 ** KEPT (pick-wt=6): 44 [] -day2(A)|truthday(A)| -day2(saturday).
% 1.53/1.77 ** KEPT (pick-wt=6): 45 [] -day2(A)|truthday(A)| -day2(sunday).
% 1.53/1.77 ** KEPT (pick-wt=6): 46 [] -day3(A)| -truthday(A)| -truthday(wednesday).
% 1.53/1.77 ** KEPT (pick-wt=6): 47 [] -day3(A)| -truthday(A)| -truthday(friday).
% 1.53/1.77 ** KEPT (pick-wt=8): 48 [] -day3(A)|truthday(A)|truthday(wednesday)|truthday(friday).
% 1.53/1.77 ** KEPT (pick-wt=2): 49 [] -truthday(tuesday).
% 1.53/1.77 49 back subsumes 40.
% 1.53/1.77
% 1.53/1.77 ------------> process sos:
% 1.53/1.77 ** KEPT (pick-wt=3): 64 [] A=A.
% 1.53/1.77 ** KEPT (pick-wt=21): 65 [] A=monday|A=tuesday|A=wednesday|A=thursday|A=friday|A=saturday|A=sunday.
% 1.53/1.77 ** KEPT (pick-wt=2): 66 [] truthday($c1).
% 1.53/1.77 ** KEPT (pick-wt=2): 67 [] day1($c2).
% 1.53/1.77 ** KEPT (pick-wt=2): 68 [] day2($c3).
% 1.53/1.77 ** KEPT (pick-wt=2): 69 [] day3($c4).
% 1.53/1.77 ** KEPT (pick-wt=4): 70 [] consecutive(sunday)=monday.
% 1.53/1.77 ---> New Demodulator: 71 [new_demod,70] consecutive(sunday)=monday.
% 1.53/1.77 ** KEPT (pick-wt=4): 72 [] consecutive(monday)=tuesday.
% 1.53/1.77 ---> New Demodulator: 73 [new_demod,72] consecutive(monday)=tuesday.
% 1.53/1.77 ** KEPT (pick-wt=4): 74 [] consecutive(tuesday)=wednesday.
% 1.53/1.77 ---> New Demodulator: 75 [new_demod,74] consecutive(tuesday)=wednesday.
% 1.53/1.77 ** KEPT (pick-wt=4): 76 [] consecutive(wednesday)=thursday.
% 1.53/1.77 ---> New Demodulator: 77 [new_demod,76] consecutive(wednesday)=thursday.
% 1.53/1.77 ** KEPT (pick-wt=4): 78 [] consecutive(thursday)=friday.
% 1.53/1.77 ---> New Demodulator: 79 [new_demod,78] consecutive(thursday)=friday.
% 1.53/1.77 ** KEPT (pick-wt=4): 80 [] consecutive(friday)=saturday.
% 1.53/1.77 ---> New Demodulator: 81 [new_demod,80] consecutive(friday)=saturday.
% 1.53/1.77 ** KEPT (pick-wt=4): 82 [] consecutive(saturday)=sunday.
% 1.53/1.77 ---> New Demodulator: 83 [new_demod,82] consecutive(saturday)=sunday.
% 1.53/1.77 Following clause subsumed by 64 during input processing: 0 [copy,64,flip.1] A=A.
% 1.53/1.77 64 back subsumes 53.
% 1.53/1.77 64 back subsumes 52.
% 1.53/1.77 64 back subsumes 51.
% 1.53/1.77 64 back subsumes 50.
% 1.53/1.77 >>>> Starting baAlarm clock
% 299.83/300.01 Otter interrupted
% 299.83/300.01 PROOF NOT FOUND
%------------------------------------------------------------------------------