%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : SWV565-1.007 : TPTP v8.1.0. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n010.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 13:21:12 EDT 2022 % Result : Unknown 45.33s 45.55s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : SWV565-1.007 : TPTP v8.1.0. Released v4.0.0. % 0.11/0.12 % Command : otter-tptp-script %s % 0.12/0.33 % Computer : n010.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 06:15:09 EDT 2022 % 0.12/0.33 % CPUTime : % 1.71/1.94 ----- Otter 3.3f, August 2004 ----- % 1.71/1.94 The process was started by sandbox2 on n010.cluster.edu, % 1.71/1.94 Wed Jul 27 06:15:10 2022 % 1.71/1.94 The command was "./otter". The process ID is 25171. % 1.71/1.94 % 1.71/1.94 set(prolog_style_variables). % 1.71/1.94 set(auto). % 1.71/1.94 dependent: set(auto1). % 1.71/1.94 dependent: set(process_input). % 1.71/1.94 dependent: clear(print_kept). % 1.71/1.94 dependent: clear(print_new_demod). % 1.71/1.94 dependent: clear(print_back_demod). % 1.71/1.94 dependent: clear(print_back_sub). % 1.71/1.94 dependent: set(control_memory). % 1.71/1.94 dependent: assign(max_mem, 12000). % 1.71/1.94 dependent: assign(pick_given_ratio, 4). % 1.71/1.94 dependent: assign(stats_level, 1). % 1.71/1.94 dependent: assign(max_seconds, 10800). % 1.71/1.94 clear(print_given). % 1.71/1.94 % 1.71/1.94 list(usable). % 1.71/1.94 0 [] A=A. % 1.71/1.94 0 [] select(store(A,I,E),I)=E. % 1.71/1.94 0 [] I=J|select(store(A,I,E),J)=select(A,J). % 1.71/1.94 0 [] store(store(A,I,select(A,J)),J,select(A,I))=store(store(A,J,select(A,I)),I,select(A,J)). % 1.71/1.94 0 [] a_32=store(a1,i1,e_31). % 1.71/1.94 0 [] a_34=store(a2,i1,e_33). % 1.71/1.94 0 [] a_36=store(a_32,i2,e_35). % 1.71/1.94 0 [] a_38=store(a_34,i2,e_37). % 1.71/1.94 0 [] a_40=store(a_36,i3,e_39). % 1.71/1.94 0 [] a_42=store(a_38,i3,e_41). % 1.71/1.94 0 [] a_44=store(a_40,i4,e_43). % 1.71/1.94 0 [] a_46=store(a_42,i4,e_45). % 1.71/1.94 0 [] a_48=store(a_44,i5,e_47). % 1.71/1.94 0 [] a_50=store(a_46,i5,e_49). % 1.71/1.94 0 [] a_52=store(a_48,i6,e_51). % 1.71/1.94 0 [] a_54=store(a_50,i6,e_53). % 1.71/1.94 0 [] a_56=store(a_52,i7,e_55). % 1.71/1.94 0 [] a_58=store(a_54,i7,e_57). % 1.71/1.94 0 [] e_31=select(a2,i1). % 1.71/1.94 0 [] e_33=select(a1,i1). % 1.71/1.94 0 [] e_35=select(a_34,i2). % 1.71/1.94 0 [] e_37=select(a_32,i2). % 1.71/1.94 0 [] e_39=select(a_38,i3). % 1.71/1.94 0 [] e_41=select(a_36,i3). % 1.71/1.94 0 [] e_43=select(a_42,i4). % 1.71/1.94 0 [] e_45=select(a_40,i4). % 1.71/1.94 0 [] e_47=select(a_46,i5). % 1.71/1.94 0 [] e_49=select(a_44,i5). % 1.71/1.94 0 [] e_51=select(a_50,i6). % 1.71/1.94 0 [] e_53=select(a_48,i6). % 1.71/1.94 0 [] e_55=select(a_54,i7). % 1.71/1.94 0 [] e_57=select(a_52,i7). % 1.71/1.94 0 [] e_60=select(a1,i_59). % 1.71/1.94 0 [] e_61=select(a2,i_59). % 1.71/1.94 0 [] i_59=sk(a1,a2). % 1.71/1.94 0 [] a_56=a_58. % 1.71/1.94 0 [] e_60!=e_61. % 1.71/1.94 end_of_list. % 1.71/1.94 % 1.71/1.94 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=2. % 1.71/1.94 % 1.71/1.94 This ia a non-Horn set with equality. The strategy will be % 1.71/1.94 Knuth-Bendix, ordered hyper_res, factoring, and unit % 1.71/1.94 deletion, with positive clauses in sos and nonpositive % 1.71/1.94 clauses in usable. % 1.71/1.94 % 1.71/1.94 dependent: set(knuth_bendix). % 1.71/1.94 dependent: set(anl_eq). % 1.71/1.94 dependent: set(para_from). % 1.71/1.94 dependent: set(para_into). % 1.71/1.94 dependent: clear(para_from_right). % 1.71/1.94 dependent: clear(para_into_right). % 1.71/1.94 dependent: set(para_from_vars). % 1.71/1.94 dependent: set(eq_units_both_ways). % 1.71/1.94 dependent: set(dynamic_demod_all). % 1.71/1.94 dependent: set(dynamic_demod). % 1.71/1.94 dependent: set(order_eq). % 1.71/1.94 dependent: set(back_demod). % 1.71/1.94 dependent: set(lrpo). % 1.71/1.94 dependent: set(hyper_res). % 1.71/1.94 dependent: set(unit_deletion). % 1.71/1.94 dependent: set(factor). % 1.71/1.94 % 1.71/1.94 ------------> process usable: % 1.71/1.94 ** KEPT (pick-wt=3): 2 [copy,1,flip.1] e_61!=e_60. % 1.71/1.94 % 1.71/1.94 ------------> process sos: % 1.71/1.94 ** KEPT (pick-wt=3): 3 [] A=A. % 1.71/1.94 ** KEPT (pick-wt=8): 4 [] select(store(A,B,C),B)=C. % 1.71/1.94 ---> New Demodulator: 5 [new_demod,4] select(store(A,B,C),B)=C. % 1.71/1.94 ** KEPT (pick-wt=13): 6 [] A=B|select(store(C,A,D),B)=select(C,B). % 1.71/1.94 ** KEPT (pick-wt=23): 7 [] store(store(A,B,select(A,C)),C,select(A,B))=store(store(A,C,select(A,B)),B,select(A,C)). % 1.71/1.94 ** KEPT (pick-wt=6): 9 [copy,8,flip.1] store(a1,i1,e_31)=a_32. % 1.71/1.94 ---> New Demodulator: 10 [new_demod,9] store(a1,i1,e_31)=a_32. % 1.71/1.94 ** KEPT (pick-wt=6): 12 [copy,11,flip.1] store(a2,i1,e_33)=a_34. % 1.71/1.94 ---> New Demodulator: 13 [new_demod,12] store(a2,i1,e_33)=a_34. % 1.71/1.94 ** KEPT (pick-wt=6): 15 [copy,14,flip.1] store(a_32,i2,e_35)=a_36. % 1.71/1.94 ---> New Demodulator: 16 [new_demod,15] store(a_32,i2,e_35)=a_36. % 1.71/1.94 ** KEPT (pick-wt=6): 18 [copy,17,flip.1] store(a_34,i2,e_37)=a_38. % 1.71/1.94 ---> New Demodulator: 19 [new_demod,18] store(a_34,i2,e_37)=a_38. % 1.71/1.94 ** KEPT (pick-wt=6): 21 [copy,20,flip.1] store(a_36,i3,e_39)=a_40. % 1.71/1.94 ---> New Demodulator: 22 [new_demod,21] store(a_36,i3,e_39)=a_40. % 1.71/1.94 ** KEPT (pick-wt=6): 24 [copy,23,flip.1] store(a_38,i3,e_41)=a_42. % 1.71/1.94 ---> New Demodulator: 25 [new_demod,24] store(a_38,i3,e_41)=a_42. % 1.71/1.94 ** KEPT (pick-wt=6): 27 [copy,26,flip.1] store(a_40,i4,e_43)=a_44. % 1.71/1.94 ---> New Demodulator: 28 [new_demod,27] store(a_40,i4,e_43)=a_44. % 1.71/1.94 ** KEPT (pick-wt=6): 30 [copy,29,flip.1] store(a_42,i4,e_45)=a_46. % 1.71/1.94 ---> New Demodulator: 31 [new_demod,30] store(a_42,i4,e_45)=a_46. % 1.71/1.94 ** KEPT (pick-wt=6): 33 [copy,32,flip.1] store(a_44,i5,e_47)=a_48. % 1.71/1.94 ---> New Demodulator: 34 [new_demod,33] store(a_44,i5,e_47)=a_48. % 1.71/1.94 ** KEPT (pick-wt=6): 36 [copy,35,flip.1] store(a_46,i5,e_49)=a_50. % 1.71/1.94 ---> New Demodulator: 37 [new_demod,36] store(a_46,i5,e_49)=a_50. % 1.71/1.94 ** KEPT (pick-wt=6): 39 [copy,38,flip.1] store(a_48,i6,e_51)=a_52. % 1.71/1.94 ---> New Demodulator: 40 [new_demod,39] store(a_48,i6,e_51)=a_52. % 1.71/1.94 ** KEPT (pick-wt=6): 42 [copy,41,flip.1] store(a_50,i6,e_53)=a_54. % 1.71/1.94 ---> New Demodulator: 43 [new_demod,42] store(a_50,i6,e_53)=a_54. % 1.71/1.94 ** KEPT (pick-wt=6): 45 [copy,44,flip.1] store(a_52,i7,e_55)=a_56. % 1.71/1.94 ---> New Demodulator: 46 [new_demod,45] store(a_52,i7,e_55)=a_56. % 1.71/1.94 ** KEPT (pick-wt=6): 48 [copy,47,flip.1] store(a_54,i7,e_57)=a_58. % 1.71/1.94 ---> New Demodulator: 49 [new_demod,48] store(a_54,i7,e_57)=a_58. % 1.71/1.94 ** KEPT (pick-wt=5): 51 [copy,50,flip.1] select(a2,i1)=e_31. % 1.71/1.94 ---> New Demodulator: 52 [new_demod,51] select(a2,i1)=e_31. % 1.71/1.94 ** KEPT (pick-wt=5): 54 [copy,53,flip.1] select(a1,i1)=e_33. % 1.71/1.94 ---> New Demodulator: 55 [new_demod,54] select(a1,i1)=e_33. % 1.71/1.94 ** KEPT (pick-wt=5): 57 [copy,56,flip.1] select(a_34,i2)=e_35. % 1.71/1.94 ---> New Demodulator: 58 [new_demod,57] select(a_34,i2)=e_35. % 1.71/1.94 ** KEPT (pick-wt=5): 60 [copy,59,flip.1] select(a_32,i2)=e_37. % 1.71/1.94 ---> New Demodulator: 61 [new_demod,60] select(a_32,i2)=e_37. % 1.71/1.94 ** KEPT (pick-wt=5): 63 [copy,62,flip.1] select(a_38,i3)=e_39. % 1.71/1.94 ---> New Demodulator: 64 [new_demod,63] select(a_38,i3)=e_39. % 1.71/1.94 ** KEPT (pick-wt=5): 66 [copy,65,flip.1] select(a_36,i3)=e_41. % 1.71/1.94 ---> New Demodulator: 67 [new_demod,66] select(a_36,i3)=e_41. % 1.71/1.94 ** KEPT (pick-wt=5): 69 [copy,68,flip.1] select(a_42,i4)=e_43. % 1.71/1.94 ---> New Demodulator: 70 [new_demod,69] select(a_42,i4)=e_43. % 1.71/1.94 ** KEPT (pick-wt=5): 72 [copy,71,flip.1] select(a_40,i4)=e_45. % 1.71/1.94 ---> New Demodulator: 73 [new_demod,72] select(a_40,i4)=e_45. % 1.71/1.94 ** KEPT (pick-wt=5): 75 [copy,74,flip.1] select(a_46,i5)=e_47. % 1.71/1.94 ---> New Demodulator: 76 [new_demod,75] select(a_46,i5)=e_47. % 1.71/1.94 ** KEPT (pick-wt=5): 78 [copy,77,flip.1] select(a_44,i5)=e_49. % 1.71/1.94 ---> New Demodulator: 79 [new_demod,78] select(a_44,i5)=e_49. % 1.71/1.94 ** KEPT (pick-wt=5): 81 [copy,80,flip.1] select(a_50,i6)=e_51. % 1.71/1.94 ---> New Demodulator: 82 [new_demod,81] select(a_50,i6)=e_51. % 1.71/1.94 ** KEPT (pick-wt=5): 84 [copy,83,flip.1] select(a_48,i6)=e_53. % 1.71/1.94 ---> New Demodulator: 85 [new_demod,84] select(a_48,i6)=e_53. % 1.71/1.94 ** KEPT (pick-wt=5): 87 [copy,86,flip.1] select(a_54,i7)=e_55. % 1.71/1.94 ---> New Demodulator: 88 [new_demod,87] select(a_54,i7)=e_55. % 1.71/1.94 ** KEPT (pick-wt=5): 90 [copy,89,flip.1] select(a_52,i7)=e_57. % 1.71/1.94 ---> New Demodulator: 91 [new_demod,90] select(a_52,i7)=e_57. % 1.71/1.94 ** KEPT (pick-wt=5): 93 [copy,92,flip.1] select(a1,i_59)=e_60. % 1.71/1.94 ---> New Demodulator: 94 [new_demod,93] select(a1,i_59)=e_60. % 1.71/1.94 ** KEPT (pick-wt=5): 96 [copy,95,flip.1] select(a2,i_59)=e_61. % 1.71/1.94 ---> New Demodulator: 97 [new_demod,96] select(a2,i_59)=e_61. % 1.71/1.94 ** KEPT (pick-wt=5): 99 [copy,98,flip.1] sk(a1,a2)=i_59. % 1.71/1.94 ---> New Demodulator: 100 [new_demod,99] sk(a1,a2)=i_59. % 1.71/1.94 ** KEPT (pick-wt=3): 102 [copy,101,flip.1] a_58=a_56. % 1.71/1.94 ---> New Demodulator: 103 [new_demod,102] a_58=a_56. % 1.71/1.94 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A. % 1.71/1.94 >>>> Starting back demodulation with 5. % 1.71/1.94 Following clause subsumed by 7 during input processing: 0 [copy,7,flip.1] store(store(A,B,select(A,C)),C,select(A,B))=store(store(A,C,select(A,B)),B,select(A,C)). % 1.71/1.94 >>>> Starting back demodulation with 10. % 1.71/1.94 >>>> Starting back demodulation with 13. % 1.71/1.94 >>>> Starting back demodulation with 16. % 1.71/1.94 >>>> Starting back demodulation with 19. % 1.71/1.94 >>>> Starting back demodulation with 22. % 1.71/1.94 >>>> Starting back demodulation with 25. % 1.71/1.94 >>>> Starting back demodulation with 28. % 1.71/1.94 >>>> Starting back demodulation with 31. % 1.71/1.94 >>>> Starting back demodulation with 34. % 1.71/1.94 >>>> Starting back demodulation with 37. % 1.71/1.94 >>>> Starting back demodulation with 40. % 1.71/1.94 >>>> Starting back demodulation with 43. % 1.71/1.94 >>>> Starting back demodulation with 46. % 1.71/1.94 >>>> Starting back demodulation with 49. % 1.71/1.94 >>>> Starting back demodulation with 52. % 1.71/1.94 >>>> Starting back demodulation with 55. % 1.71/1.94 >>>> Starting back demodulation with 58. % 1.71/1.94 >>>> Starting back demodulation with 61. % 1.71/1.94 >>>> Starting back demodulation with 64. % 1.71/1.94 >>>> Starting back demodulation with 67. % 1.71/1.94 >>>> Starting back demodulation with 70. % 1.71/1.94 >>>> Starting back demodulation with 73. % 45.33/45.54 >>>> Starting back demodulation with 76. % 45.33/45.54 >>>> Starting back demodulation with 79. % 45.33/45.54 >>>> Starting back demodulation with 82. % 45.33/45.54 >>>> Starting back demodulation with 85. % 45.33/45.54 >>>> Starting back demodulation with 88. % 45.33/45.54 >>>> Starting back demodulation with 91. % 45.33/45.54 >>>> Starting back demodulation with 94. % 45.33/45.54 >>>> Starting back demodulation with 97. % 45.33/45.54 >>>> Starting back demodulation with 100. % 45.33/45.54 >>>> Starting back demodulation with 103. % 45.33/45.54 >> back demodulating 48 with 103. % 45.33/45.54 >>>> Starting back demodulation with 105. % 45.33/45.54 % 45.33/45.54 ======= end of input processing ======= % 45.33/45.54 % 45.33/45.54 =========== start of search =========== % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 15. % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 15. % 45.33/45.54 % 45.33/45.54 sos_size=612 % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 11. % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 11. % 45.33/45.54 % 45.33/45.54 sos_size=694 % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 10. % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Resetting weight limit to 10. % 45.33/45.54 % 45.33/45.54 sos_size=772 % 45.33/45.54 % 45.33/45.54 Search stopped because sos empty. % 45.33/45.54 % 45.33/45.54 % 45.33/45.54 Search stopped because sos empty. % 45.33/45.54 % 45.33/45.54 ============ end of search ============ % 45.33/45.54 % 45.33/45.54 -------------- statistics ------------- % 45.33/45.54 clauses given 1009 % 45.33/45.54 clauses generated 2413141 % 45.33/45.54 clauses kept 1176 % 45.33/45.54 clauses forward subsumed 5103 % 45.33/45.54 clauses back subsumed 71 % 45.33/45.54 Kbytes malloced 8789 % 45.33/45.54 % 45.33/45.54 ----------- times (seconds) ----------- % 45.33/45.54 user CPU time 43.60 (0 hr, 0 min, 43 sec) % 45.33/45.54 system CPU time 0.01 (0 hr, 0 min, 0 sec) % 45.33/45.54 wall-clock time 45 (0 hr, 0 min, 45 sec) % 45.33/45.54 % 45.33/45.54 Process 25171 finished Wed Jul 27 06:15:55 2022 % 45.33/45.54 Otter interrupted % 45.33/45.54 PROOF NOT FOUND 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