%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : SWV552-1.010 : TPTP v8.1.0. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n027.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 13:21:09 EDT 2022 % Result : Unknown 46.13s 46.38s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : SWV552-1.010 : TPTP v8.1.0. Released v4.0.0. % 0.03/0.12 % Command : otter-tptp-script %s % 0.13/0.33 % Computer : n027.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.33 % CPULimit : 300 % 0.13/0.33 % WCLimit : 300 % 0.13/0.33 % DateTime : Wed Jul 27 06:22:51 EDT 2022 % 0.13/0.33 % CPUTime : % 1.62/1.85 ----- Otter 3.3f, August 2004 ----- % 1.62/1.85 The process was started by sandbox2 on n027.cluster.edu, % 1.62/1.85 Wed Jul 27 06:22:51 2022 % 1.62/1.85 The command was "./otter". The process ID is 14062. % 1.62/1.85 % 1.62/1.85 set(prolog_style_variables). % 1.62/1.85 set(auto). % 1.62/1.85 dependent: set(auto1). % 1.62/1.85 dependent: set(process_input). % 1.62/1.85 dependent: clear(print_kept). % 1.62/1.85 dependent: clear(print_new_demod). % 1.62/1.85 dependent: clear(print_back_demod). % 1.62/1.85 dependent: clear(print_back_sub). % 1.62/1.85 dependent: set(control_memory). % 1.62/1.85 dependent: assign(max_mem, 12000). % 1.62/1.85 dependent: assign(pick_given_ratio, 4). % 1.62/1.85 dependent: assign(stats_level, 1). % 1.62/1.85 dependent: assign(max_seconds, 10800). % 1.62/1.85 clear(print_given). % 1.62/1.85 % 1.62/1.85 list(usable). % 1.62/1.85 0 [] A=A. % 1.62/1.85 0 [] select(store(A,I,E),I)=E. % 1.62/1.85 0 [] I=J|select(store(A,I,E),J)=select(A,J). % 1.62/1.85 0 [] a_41=store(a1,i1,e_40). % 1.62/1.85 0 [] a_43=store(a2,i1,e_42). % 1.62/1.85 0 [] a_45=store(a_41,i2,e_44). % 1.62/1.85 0 [] a_47=store(a_43,i2,e_46). % 1.62/1.85 0 [] a_49=store(a_45,i3,e_48). % 1.62/1.85 0 [] a_51=store(a_47,i3,e_50). % 1.62/1.85 0 [] a_53=store(a_49,i4,e_52). % 1.62/1.85 0 [] a_55=store(a_51,i4,e_54). % 1.62/1.85 0 [] a_57=store(a_53,i5,e_56). % 1.62/1.85 0 [] a_59=store(a_55,i5,e_58). % 1.62/1.85 0 [] a_61=store(a_57,i6,e_60). % 1.62/1.85 0 [] a_63=store(a_59,i6,e_62). % 1.62/1.85 0 [] a_65=store(a_61,i7,e_64). % 1.62/1.85 0 [] a_67=store(a_63,i7,e_66). % 1.62/1.85 0 [] a_69=store(a_65,i8,e_68). % 1.62/1.85 0 [] a_71=store(a_67,i8,e_70). % 1.62/1.85 0 [] a_73=store(a_69,i9,e_72). % 1.62/1.85 0 [] a_75=store(a_71,i9,e_74). % 1.62/1.85 0 [] a_77=store(a_73,i1,e_76). % 1.62/1.85 0 [] a_79=store(a_75,i10,e_78). % 1.62/1.85 0 [] e_40=select(a2,i1). % 1.62/1.85 0 [] e_42=select(a1,i1). % 1.62/1.85 0 [] e_44=select(a_43,i2). % 1.62/1.85 0 [] e_46=select(a_41,i2). % 1.62/1.85 0 [] e_48=select(a_47,i3). % 1.62/1.85 0 [] e_50=select(a_45,i3). % 1.62/1.85 0 [] e_52=select(a_51,i4). % 1.62/1.85 0 [] e_54=select(a_49,i4). % 1.62/1.85 0 [] e_56=select(a_55,i5). % 1.62/1.85 0 [] e_58=select(a_53,i5). % 1.62/1.85 0 [] e_60=select(a_59,i6). % 1.62/1.85 0 [] e_62=select(a_57,i6). % 1.62/1.85 0 [] e_64=select(a_63,i7). % 1.62/1.85 0 [] e_66=select(a_61,i7). % 1.62/1.85 0 [] e_68=select(a_67,i8). % 1.62/1.85 0 [] e_70=select(a_65,i8). % 1.62/1.85 0 [] e_72=select(a_71,i9). % 1.62/1.85 0 [] e_74=select(a_69,i9). % 1.62/1.85 0 [] e_76=select(a_75,i10). % 1.62/1.85 0 [] e_78=select(a_73,i10). % 1.62/1.85 0 [] a_77=a_79. % 1.62/1.85 0 [] a1!=a2. % 1.62/1.85 end_of_list. % 1.62/1.85 % 1.62/1.85 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=2. % 1.62/1.85 % 1.62/1.85 This ia a non-Horn set with equality. The strategy will be % 1.62/1.85 Knuth-Bendix, ordered hyper_res, factoring, and unit % 1.62/1.85 deletion, with positive clauses in sos and nonpositive % 1.62/1.85 clauses in usable. % 1.62/1.85 % 1.62/1.85 dependent: set(knuth_bendix). % 1.62/1.85 dependent: set(anl_eq). % 1.62/1.85 dependent: set(para_from). % 1.62/1.85 dependent: set(para_into). % 1.62/1.85 dependent: clear(para_from_right). % 1.62/1.85 dependent: clear(para_into_right). % 1.62/1.85 dependent: set(para_from_vars). % 1.62/1.85 dependent: set(eq_units_both_ways). % 1.62/1.85 dependent: set(dynamic_demod_all). % 1.62/1.85 dependent: set(dynamic_demod). % 1.62/1.85 dependent: set(order_eq). % 1.62/1.85 dependent: set(back_demod). % 1.62/1.85 dependent: set(lrpo). % 1.62/1.85 dependent: set(hyper_res). % 1.62/1.85 dependent: set(unit_deletion). % 1.62/1.85 dependent: set(factor). % 1.62/1.85 % 1.62/1.85 ------------> process usable: % 1.62/1.85 ** KEPT (pick-wt=3): 2 [copy,1,flip.1] a2!=a1. % 1.62/1.85 % 1.62/1.85 ------------> process sos: % 1.62/1.85 ** KEPT (pick-wt=3): 3 [] A=A. % 1.62/1.85 ** KEPT (pick-wt=8): 4 [] select(store(A,B,C),B)=C. % 1.62/1.85 ---> New Demodulator: 5 [new_demod,4] select(store(A,B,C),B)=C. % 1.62/1.85 ** KEPT (pick-wt=13): 6 [] A=B|select(store(C,A,D),B)=select(C,B). % 1.62/1.85 ** KEPT (pick-wt=6): 8 [copy,7,flip.1] store(a1,i1,e_40)=a_41. % 1.62/1.85 ---> New Demodulator: 9 [new_demod,8] store(a1,i1,e_40)=a_41. % 1.62/1.85 ** KEPT (pick-wt=6): 11 [copy,10,flip.1] store(a2,i1,e_42)=a_43. % 1.62/1.85 ---> New Demodulator: 12 [new_demod,11] store(a2,i1,e_42)=a_43. % 1.62/1.85 ** KEPT (pick-wt=6): 14 [copy,13,flip.1] store(a_41,i2,e_44)=a_45. % 1.62/1.85 ---> New Demodulator: 15 [new_demod,14] store(a_41,i2,e_44)=a_45. % 1.62/1.85 ** KEPT (pick-wt=6): 17 [copy,16,flip.1] store(a_43,i2,e_46)=a_47. % 1.62/1.85 ---> New Demodulator: 18 [new_demod,17] store(a_43,i2,e_46)=a_47. % 1.62/1.85 ** KEPT (pick-wt=6): 20 [copy,19,flip.1] store(a_45,i3,e_48)=a_49. % 1.62/1.85 ---> New Demodulator: 21 [new_demod,20] store(a_45,i3,e_48)=a_49. % 1.62/1.85 ** KEPT (pick-wt=6): 23 [copy,22,flip.1] store(a_47,i3,e_50)=a_51. % 1.62/1.85 ---> New Demodulator: 24 [new_demod,23] store(a_47,i3,e_50)=a_51. % 1.62/1.85 ** KEPT (pick-wt=6): 26 [copy,25,flip.1] store(a_49,i4,e_52)=a_53. % 1.62/1.85 ---> New Demodulator: 27 [new_demod,26] store(a_49,i4,e_52)=a_53. % 1.62/1.85 ** KEPT (pick-wt=6): 29 [copy,28,flip.1] store(a_51,i4,e_54)=a_55. % 1.62/1.85 ---> New Demodulator: 30 [new_demod,29] store(a_51,i4,e_54)=a_55. % 1.62/1.85 ** KEPT (pick-wt=6): 32 [copy,31,flip.1] store(a_53,i5,e_56)=a_57. % 1.62/1.85 ---> New Demodulator: 33 [new_demod,32] store(a_53,i5,e_56)=a_57. % 1.62/1.85 ** KEPT (pick-wt=6): 35 [copy,34,flip.1] store(a_55,i5,e_58)=a_59. % 1.62/1.85 ---> New Demodulator: 36 [new_demod,35] store(a_55,i5,e_58)=a_59. % 1.62/1.85 ** KEPT (pick-wt=6): 38 [copy,37,flip.1] store(a_57,i6,e_60)=a_61. % 1.62/1.85 ---> New Demodulator: 39 [new_demod,38] store(a_57,i6,e_60)=a_61. % 1.62/1.85 ** KEPT (pick-wt=6): 41 [copy,40,flip.1] store(a_59,i6,e_62)=a_63. % 1.62/1.85 ---> New Demodulator: 42 [new_demod,41] store(a_59,i6,e_62)=a_63. % 1.62/1.85 ** KEPT (pick-wt=6): 44 [copy,43,flip.1] store(a_61,i7,e_64)=a_65. % 1.62/1.85 ---> New Demodulator: 45 [new_demod,44] store(a_61,i7,e_64)=a_65. % 1.62/1.85 ** KEPT (pick-wt=6): 47 [copy,46,flip.1] store(a_63,i7,e_66)=a_67. % 1.62/1.85 ---> New Demodulator: 48 [new_demod,47] store(a_63,i7,e_66)=a_67. % 1.62/1.85 ** KEPT (pick-wt=6): 50 [copy,49,flip.1] store(a_65,i8,e_68)=a_69. % 1.62/1.85 ---> New Demodulator: 51 [new_demod,50] store(a_65,i8,e_68)=a_69. % 1.62/1.85 ** KEPT (pick-wt=6): 53 [copy,52,flip.1] store(a_67,i8,e_70)=a_71. % 1.62/1.85 ---> New Demodulator: 54 [new_demod,53] store(a_67,i8,e_70)=a_71. % 1.62/1.85 ** KEPT (pick-wt=6): 56 [copy,55,flip.1] store(a_69,i9,e_72)=a_73. % 1.62/1.85 ---> New Demodulator: 57 [new_demod,56] store(a_69,i9,e_72)=a_73. % 1.62/1.85 ** KEPT (pick-wt=6): 59 [copy,58,flip.1] store(a_71,i9,e_74)=a_75. % 1.62/1.85 ---> New Demodulator: 60 [new_demod,59] store(a_71,i9,e_74)=a_75. % 1.62/1.85 ** KEPT (pick-wt=6): 62 [copy,61,flip.1] store(a_73,i1,e_76)=a_77. % 1.62/1.85 ---> New Demodulator: 63 [new_demod,62] store(a_73,i1,e_76)=a_77. % 1.62/1.85 ** KEPT (pick-wt=6): 65 [copy,64,flip.1] store(a_75,i10,e_78)=a_79. % 1.62/1.85 ---> New Demodulator: 66 [new_demod,65] store(a_75,i10,e_78)=a_79. % 1.62/1.85 ** KEPT (pick-wt=5): 68 [copy,67,flip.1] select(a2,i1)=e_40. % 1.62/1.85 ---> New Demodulator: 69 [new_demod,68] select(a2,i1)=e_40. % 1.62/1.85 ** KEPT (pick-wt=5): 71 [copy,70,flip.1] select(a1,i1)=e_42. % 1.62/1.85 ---> New Demodulator: 72 [new_demod,71] select(a1,i1)=e_42. % 1.62/1.85 ** KEPT (pick-wt=5): 74 [copy,73,flip.1] select(a_43,i2)=e_44. % 1.62/1.85 ---> New Demodulator: 75 [new_demod,74] select(a_43,i2)=e_44. % 1.62/1.85 ** KEPT (pick-wt=5): 77 [copy,76,flip.1] select(a_41,i2)=e_46. % 1.62/1.85 ---> New Demodulator: 78 [new_demod,77] select(a_41,i2)=e_46. % 1.62/1.85 ** KEPT (pick-wt=5): 80 [copy,79,flip.1] select(a_47,i3)=e_48. % 1.62/1.85 ---> New Demodulator: 81 [new_demod,80] select(a_47,i3)=e_48. % 1.62/1.85 ** KEPT (pick-wt=5): 83 [copy,82,flip.1] select(a_45,i3)=e_50. % 1.62/1.85 ---> New Demodulator: 84 [new_demod,83] select(a_45,i3)=e_50. % 1.62/1.85 ** KEPT (pick-wt=5): 86 [copy,85,flip.1] select(a_51,i4)=e_52. % 1.62/1.85 ---> New Demodulator: 87 [new_demod,86] select(a_51,i4)=e_52. % 1.62/1.85 ** KEPT (pick-wt=5): 89 [copy,88,flip.1] select(a_49,i4)=e_54. % 1.62/1.85 ---> New Demodulator: 90 [new_demod,89] select(a_49,i4)=e_54. % 1.62/1.85 ** KEPT (pick-wt=5): 92 [copy,91,flip.1] select(a_55,i5)=e_56. % 1.62/1.85 ---> New Demodulator: 93 [new_demod,92] select(a_55,i5)=e_56. % 1.62/1.85 ** KEPT (pick-wt=5): 95 [copy,94,flip.1] select(a_53,i5)=e_58. % 1.62/1.85 ---> New Demodulator: 96 [new_demod,95] select(a_53,i5)=e_58. % 1.62/1.85 ** KEPT (pick-wt=5): 98 [copy,97,flip.1] select(a_59,i6)=e_60. % 1.62/1.85 ---> New Demodulator: 99 [new_demod,98] select(a_59,i6)=e_60. % 1.62/1.85 ** KEPT (pick-wt=5): 101 [copy,100,flip.1] select(a_57,i6)=e_62. % 1.62/1.85 ---> New Demodulator: 102 [new_demod,101] select(a_57,i6)=e_62. % 1.62/1.85 ** KEPT (pick-wt=5): 104 [copy,103,flip.1] select(a_63,i7)=e_64. % 1.62/1.85 ---> New Demodulator: 105 [new_demod,104] select(a_63,i7)=e_64. % 1.62/1.85 ** KEPT (pick-wt=5): 107 [copy,106,flip.1] select(a_61,i7)=e_66. % 1.62/1.85 ---> New Demodulator: 108 [new_demod,107] select(a_61,i7)=e_66. % 1.62/1.85 ** KEPT (pick-wt=5): 110 [copy,109,flip.1] select(a_67,i8)=e_68. % 1.62/1.85 ---> New Demodulator: 111 [new_demod,110] select(a_67,i8)=e_68. % 1.62/1.85 ** KEPT (pick-wt=5): 113 [copy,112,flip.1] select(a_65,i8)=e_70. % 1.62/1.85 ---> New Demodulator: 114 [new_demod,113] select(a_65,i8)=e_70. % 1.62/1.85 ** KEPT (pick-wt=5): 116 [copy,115,flip.1] select(a_71,i9)=e_72. % 1.62/1.85 ---> New Demodulator: 117 [new_demod,116] select(a_71,i9)=e_72. % 1.62/1.85 ** KEPT (pick-wt=5): 119 [copy,118,flip.1] select(a_69,i9)=e_74. % 1.62/1.85 ---> New Demodulator: 120 [new_demod,119] select(a_69,i9)=e_74. % 1.62/1.85 ** KEPT (pick-wt=5): 122 [copy,121,flip.1] select(a_75,i10)=e_76. % 1.62/1.85 ---> New Demodulator: 123 [new_demod,122] select(a_75,i10)=e_76. % 1.62/1.85 ** KEPT (pick-wt=5): 125 [copy,124,flip.1] select(a_73,i10)=e_78. % 1.62/1.85 ---> New Demodulator: 126 [new_demod,125] select(a_73,i10)=e_78. % 46.13/46.37 ** KEPT (pick-wt=3): 128 [copy,127,flip.1] a_79=a_77. % 46.13/46.37 ---> New Demodulator: 129 [new_demod,128] a_79=a_77. % 46.13/46.37 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A. % 46.13/46.37 >>>> Starting back demodulation with 5. % 46.13/46.37 >>>> Starting back demodulation with 9. % 46.13/46.37 >>>> Starting back demodulation with 12. % 46.13/46.37 >>>> Starting back demodulation with 15. % 46.13/46.37 >>>> Starting back demodulation with 18. % 46.13/46.37 >>>> Starting back demodulation with 21. % 46.13/46.37 >>>> Starting back demodulation with 24. % 46.13/46.37 >>>> Starting back demodulation with 27. % 46.13/46.37 >>>> Starting back demodulation with 30. % 46.13/46.37 >>>> Starting back demodulation with 33. % 46.13/46.37 >>>> Starting back demodulation with 36. % 46.13/46.37 >>>> Starting back demodulation with 39. % 46.13/46.37 >>>> Starting back demodulation with 42. % 46.13/46.37 >>>> Starting back demodulation with 45. % 46.13/46.37 >>>> Starting back demodulation with 48. % 46.13/46.37 >>>> Starting back demodulation with 51. % 46.13/46.37 >>>> Starting back demodulation with 54. % 46.13/46.37 >>>> Starting back demodulation with 57. % 46.13/46.37 >>>> Starting back demodulation with 60. % 46.13/46.37 >>>> Starting back demodulation with 63. % 46.13/46.37 >>>> Starting back demodulation with 66. % 46.13/46.37 >>>> Starting back demodulation with 69. % 46.13/46.37 >>>> Starting back demodulation with 72. % 46.13/46.37 >>>> Starting back demodulation with 75. % 46.13/46.37 >>>> Starting back demodulation with 78. % 46.13/46.37 >>>> Starting back demodulation with 81. % 46.13/46.37 >>>> Starting back demodulation with 84. % 46.13/46.37 >>>> Starting back demodulation with 87. % 46.13/46.37 >>>> Starting back demodulation with 90. % 46.13/46.37 >>>> Starting back demodulation with 93. % 46.13/46.37 >>>> Starting back demodulation with 96. % 46.13/46.37 >>>> Starting back demodulation with 99. % 46.13/46.37 >>>> Starting back demodulation with 102. % 46.13/46.37 >>>> Starting back demodulation with 105. % 46.13/46.37 >>>> Starting back demodulation with 108. % 46.13/46.37 >>>> Starting back demodulation with 111. % 46.13/46.37 >>>> Starting back demodulation with 114. % 46.13/46.37 >>>> Starting back demodulation with 117. % 46.13/46.37 >>>> Starting back demodulation with 120. % 46.13/46.37 >>>> Starting back demodulation with 123. % 46.13/46.37 >>>> Starting back demodulation with 126. % 46.13/46.37 >>>> Starting back demodulation with 129. % 46.13/46.37 >> back demodulating 65 with 129. % 46.13/46.37 >>>> Starting back demodulation with 131. % 46.13/46.37 % 46.13/46.37 ======= end of input processing ======= % 46.13/46.37 % 46.13/46.37 =========== start of search =========== % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 15. % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 15. % 46.13/46.37 % 46.13/46.37 sos_size=654 % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 11. % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 11. % 46.13/46.37 % 46.13/46.37 sos_size=729 % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 10. % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Resetting weight limit to 10. % 46.13/46.37 % 46.13/46.37 sos_size=834 % 46.13/46.37 % 46.13/46.37 Search stopped because sos empty. % 46.13/46.37 % 46.13/46.37 % 46.13/46.37 Search stopped because sos empty. % 46.13/46.37 % 46.13/46.37 ============ end of search ============ % 46.13/46.37 % 46.13/46.37 -------------- statistics ------------- % 46.13/46.37 clauses given 1125 % 46.13/46.37 clauses generated 2847672 % 46.13/46.37 clauses kept 1195 % 46.13/46.37 clauses forward subsumed 4821 % 46.13/46.37 clauses back subsumed 67 % 46.13/46.37 Kbytes malloced 8789 % 46.13/46.37 % 46.13/46.37 ----------- times (seconds) ----------- % 46.13/46.37 user CPU time 44.51 (0 hr, 0 min, 44 sec) % 46.13/46.37 system CPU time 0.01 (0 hr, 0 min, 0 sec) % 46.13/46.37 wall-clock time 46 (0 hr, 0 min, 46 sec) % 46.13/46.37 % 46.13/46.37 Process 14062 finished Wed Jul 27 06:23:37 2022 % 46.13/46.38 Otter interrupted % 46.13/46.38 PROOF NOT FOUND %------------------------------------------------------------------------------