Subject: bug#11541: 24.0.97; Crash when visiting file on OS X 10.7.3

From: Jan Djärv <[email-masked]>
Date: Sat, 26 May 2012 10:33:06 +0200

Hello.

It works fins for me.  What font are you using?
Are you running some beta version of XCode? Your gdb version is much newer then mine.

	Jan D.

22 maj 2012 kl. 12:29 skrev Florian Ebeling:

> I run the Cocoa application without configuration from the debugger. See
> below for output.
> 
> The I visit a file (C-x C-f) that contains a single utf-8 character,
> ARROW RIGHT and a newline. That file, utf8test, is four bytes:
> 
> $ hexdump utf8test
> 0000000 e2 86 92 0a                                    
> 0000004
> 
> It crashes (SIGABRT signal). A few more observations:
> 
> - the same file opens without problems when running -nw in a terminal
>  shell
> 
> - this same crash happens when setting the coding system to utf-8-unix
>  for the next command before find-file (C-x RET c)
> 
> - this crash also seemed to occur with versions 23.something and
>  24.0.94, but I didn't reproduce them under as controlled conditions
>  (not same file, but similar utf-8 containing short file)
> 
> Output from debugger 'bt full' looks like this:
> 
> gdb /Applications/Emacs.app/Contents/MacOS/Emacs   
> GNU gdb 6.3.50-20050815 (Apple version gdb-1752) (Sat Jan 28 03:02:46 UTC 2012)
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for details.
> This GDB was configured as "x86_64-apple-darwin"...Reading symbols for shared libraries ........... done
> 
> (gdb) set args -Q
> (gdb) r
> Starting program: /Applications/Emacs.app/Contents/MacOS/Emacs -Q
> Reading symbols for shared libraries ++++++++++............................................................................................................................ done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries ......... done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> 
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
> 0x00007fff8966d3c2 in CFStringGetLength ()
> (gdb) bt full
> #0  0x00007fff8966d3c2 in CFStringGetLength ()
> No symbol table info available.
> #1  0x00007fff896849e9 in CFStringCompareWithOptionsAndLocale ()
> No symbol table info available.
> #2  0x00007fff89e937b2 in CompareLocalizedDescriptorsByTraitsAndPrecedence ()
> No symbol table info available.
> #3  0x00007fff896a5fa5 in __CFSimpleMergeSort ()
> No symbol table info available.
> #4  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #5  0x00007fff896a6083 in __CFSimpleMergeSort ()
> No symbol table info available.
> #6  0x00007fff896a6083 in __CFSimpleMergeSort ()
> No symbol table info available.
> #7  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #8  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #9  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #10 0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #11 0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #12 0x00007fff896a5ef6 in CFSortIndexes ()
> No symbol table info available.
> #13 0x00007fff89678e33 in CFQSortArray ()
> No symbol table info available.
> #14 0x00007fff89678bb8 in CFArraySortValues ()
> No symbol table info available.
> #15 0x00007fff89ebdb28 in TDescriptorSource::GetAllDescriptors ()
> No symbol table info available.
> #16 0x00007fff89e8a587 in TDescriptor::CreateMatchingDescriptors ()
> No symbol table info available.
> #17 0x0000000100a32599 in -[NSCTFontDescriptor matchingFontDescriptorsWithMandatoryKeys:] ()
> No symbol table info available.
> #18 0x00000001001a1c7a in ns_findfonts (font_spec=4366993920, isMatch=0 '\0') at nsfont.m:521
> 	fdesc = (NSFontDescriptor *) 0x102e947a0
> 	list = 140734799761024
> #19 0x000000010012ff32 in font_list_entities (frame=140734799761440, spec=140734799761440) at font.c:2728
> 	val = 4345311290
> 	list = 140734799761440
> 	driver_list = (struct font_driver_list *) 0x101f3cf90
> 	f = (FRAME_PTR) 0x101f3d6d0
> 	size = 0
> 	ftype = 4345311290
> #20 0x0000000100131d5e in font_find_for_lface (f=0x7fff5fbf5130, attrs=0x7fff5fbf5130, spec=626, c=1606373680) at font.c:3197
> 	registry = {4345516394, 4338015085, 8}
> 	adstyle = {4345311290, 4338015085, 2375403569948205300}
> 	pixel_size = 1606373680
> 	foundry = {4345520202, 4345311290, 4338015085}
> 	frame = 4327724757
> 	work = 0
> 	val = 0
> #21 0x000000010017863f in fontset_find_font (fontset=4327724757, c=1606373856, face=0x7fff5fbf51e0, id=1606373856, fallback=1606373856) at fontset.c:620
> 	font_group = 4327724757
> 	vec = 4343516389
> #22 0x00000001001788da in fontset_font (fontset=4355892213, c=8594, face=0x7fff5fbf5230, id=1606373936) at fontset.c:736
> 	rfont_def = 0
> 	base_fontset = 4343307829
> 	default_rfont_def = 0
> #23 0x0000000100178ce4 in face_for_char (f=0x101f3d6d0, face=0x103a1a8b0, c=60926128, pos=-1, object=0) at fontset.c:950
> 	fontset = 4355892213
> 	charset = 4345311290
> 	rfont_def = 0
> 	face_id = <value temporarily unavailable, due to optimizations>
> #24 0x000000010003272d in get_next_display_element (it=0x102e93065) at xdisp.c:6780
> 	c = -1
> 	success_p = 0
> #25 0x00000001000396bb in display_line (it=0x7fff5fbf6e30) at xdisp.c:19134
> 	min_bpos = 0
> 	wrap_it = {
>  window = 0, 
>  w = 0x102e416c0, 
>  f = 0x37, 
>  method = GET_FROM_BUFFER, 
>  stop_charpos = 4295539312, 
>  prev_stop = 140734799764944, 
>  base_level_stop = 140734799762520, 
>  end_charpos = 140734799762560, 
>  s = 0x11b094 <Address 0x11b094 out of bounds>, 
>  string_nchars = 4294967296, 
>  region_beg_charpos = -4294967295, 
>  region_end_charpos = 0, 
>  redisplay_end_trigger_charpos = 1606374976, 
>  multibyte_p = 0, 
>  header_line_p = 1, 
>  string_from_display_prop_p = 0, 
>  string_from_prefix_prop_p = 1, 
>  from_disp_prop_p = 1, 
>  ellipsis_p = 1, 
>  avoid_cursor_p = 0, 
>  dp = 0x1001b9570, 
>  dpvec = 0x1, 
>  dpend = 0x0, 
>  dpvec_char_len = 2, 
>  dpvec_face_id = 0, 
>  saved_face_id = 1, 
>  ctl_chars = {1, 1, 0, 0, 53, 4366731264, 140734799767256, -1, 140734799763632, 4295536989, 4298236800, 4299726008, 0, 0, 0, -1}, 
>  start = {
>    pos = {
>      charpos = 140734799767400, 
>      bytepos = 4298236712
>    }, 
>    overlay_string_index = 0, 
>    string_pos = {
>      charpos = 4345474906, 
>      bytepos = 4345311290
>    }, 
>    dpvec_index = 0
>  }, 
>  current = {
>    pos = {
>      charpos = 140734799762800, 
>      bytepos = 4296137578
>    }, 
>    overlay_string_index = 27, 
>    string_pos = {
>      charpos = 4298236717, 
>      bytepos = 4294967348
>    }, 
>    dpvec_index = 50344042
>  }, 
>  n_overlay_strings = 50343994, 
>  overlay_strings_charpos = 0, 
>  overlay_strings = {2, 4300119744, 0, 140734799762816, 140734799762896, 4296135378, 32, 27, 4298236717, 1, 9012717867547387382, 5, 2, 4300119744, 4298236712, -1}, 
>  string_overlays = {140734799763136, 4345311290, 140734799762944, 4296044148, 4349330038, 4345311290, 140734799763184, 4296132584, 0, 29, 4297153296, 4300092675, 33, 0, 39352224, 0}, 
>  string = 0, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 5151152, 
>        charpos = -1, 
>        nchars = 737830390, 
>        nbytes = 2098436902, 
>        from = 54362758, 
>        to = 1, 
>        width = 2
>      }, 
>      face_id = 5152448, 
>      u = {
>        image = {
>          object = 4300118448, 
>          slice = {
>            x = -1, 
>            y = 140734799763424, 
>            width = 4296133377, 
>            height = 2
>          }, 
>          image_id = 140734799763536
>        }, 
>        comp = {
>          object = 4300118448
>        }, 
>        stretch = {
>          object = 4300118448
>        }
>      }, 
>      position = {
>        charpos = 140734799763312, 
>        bytepos = 3
>      }, 
>      current = {
>        pos = {
>          charpos = 2, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 737830390, 
>        string_pos = {
>          charpos = 4345311290, 
>          bytepos = 0
>        }, 
>        dpvec_index = 1606375280
>      }, 
>      from_overlay = 32, 
>      area = RIGHT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = 1606375504, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 1, 
>      display_ellipsis_p = 1, 
>      avoid_cursor_p = 1, 
>      bidi_p = 1, 
>      from_disp_prop_p = 1, 
>      line_wrap = 1606375312, 
>      voffset = 32767, 
>      space_width = 140734799763336, 
>      font_height = -1
>    }, {
>      string = 4338093400, 
>      string_nchars = 54362758, 
>      end_charpos = 4345422234, 
>      stop_charpos = 140734799763592, 
>      prev_stop = 2, 
>      base_level_stop = 2, 
>      cmp_it = {
>        stop_pos = 140734799763440, 
>        id = 4295535100, 
>        ch = 1606375424, 
>        rule_idx = 32767, 
>        lookback = 634687, 
>        nglyphs = 1, 
>        reversed_p = 1606375424, 
>        charpos = 4295602600, 
>        nchars = 32757456, 
>        nbytes = 1, 
>        from = 0, 
>        to = 0, 
>        width = 1606375560
>      }, 
>      face_id = 32757456, 
>      u = {
>        image = {
>          object = 140734799763552, 
>          slice = {
>            x = 4295604923, 
>            y = -1, 
>            width = -1, 
>            height = 10
>          }, 
>          image_id = 1
>        }, 
>        comp = {
>          object = 140734799763552
>        }, 
>        stretch = {
>          object = 140734799763552
>        }
>      }, 
>      position = {
>        charpos = 140734799763592, 
>        bytepos = 140734799764240
>      }, 
>      current = {
>        pos = {
>          charpos = 4327724752, 
>          bytepos = 4
>        }, 
>        overlay_string_index = 50491082, 
>        string_pos = {
>          charpos = 140734799763736, 
>          bytepos = 140734799763808
>        }, 
>        dpvec_index = 637383
>      }, 
>      from_overlay = 0, 
>      area = 32757456, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = L2R, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 50344618, 
>      voffset = 1, 
>      space_width = 4345350762, 
>      font_height = 4345350762
>    }, {
>      string = 140734799763696, 
>      string_nchars = -2053264683, 
>      end_charpos = 4345350762, 
>      stop_charpos = 3771, 
>      prev_stop = 140734799763712, 
>      base_level_stop = 140735524918486, 
>      cmp_it = {
>        stop_pos = 36289430896, 
>        id = -128, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 38920624, 
>        nglyphs = 1, 
>        reversed_p = 32258560, 
>        charpos = 4333916424, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 4648383318516039680, 
>          slice = {
>            x = 4611686018427387904, 
>            y = 4327225856, 
>            width = 1929692528, 
>            height = 4327233128
>          }, 
>          image_id = 4327233104
>        }, 
>        comp = {
>          object = 4648383318516039680
>        }, 
>        stretch = {
>          object = 4648383318516039680
>        }
>      }, 
>      position = {
>        charpos = 4327233120, 
>        bytepos = 4327233112
>      }, 
>      current = {
>        pos = {
>          charpos = 4327211016, 
>          bytepos = 4327230980
>        }, 
>        overlay_string_index = 32265848, 
>        string_pos = {
>          charpos = 140733193388040, 
>          bytepos = 8651784320
>        }, 
>        dpvec_index = 32263680
>      }, 
>      from_overlay = 4327233136, 
>      area = 32263680, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = 4294967168, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 1, 
>      display_ellipsis_p = 1, 
>      avoid_cursor_p = 1, 
>      bidi_p = 1, 
>      from_disp_prop_p = 1, 
>      line_wrap = 7, 
>      voffset = 0, 
>      space_width = 4327211008, 
>      font_height = 4356048032
>    }, {
>      string = 4355784704, 
>      string_nchars = 61080576, 
>      end_charpos = 4327211008, 
>      stop_charpos = 120, 
>      prev_stop = 0, 
>      base_level_stop = 4333887920, 
>      cmp_it = {
>        stop_pos = 140734799764048, 
>        id = 140735509742929, 
>        ch = 4, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 1082279936, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 2, 
>        from = 38949104, 
>        to = 1, 
>        width = 0
>      }, 
>      face_id = 48690024, 
>      u = {
>        image = {
>          object = 4333916448, 
>          slice = {
>            x = 0, 
>            y = 140734799766912, 
>            width = 140735509742601, 
>            height = 0
>          }, 
>          image_id = 4611686018427387904
>        }, 
>        comp = {
>          object = 4333916448
>        }, 
>        stretch = {
>          object = 4333916448
>        }
>      }, 
>      position = {
>        charpos = 4624633867356078080, 
>        bytepos = 4624633867356078080
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799764552, 
>          bytepos = 46
>        }, 
>        overlay_string_index = 1606376512, 
>        string_pos = {
>          charpos = 40, 
>          bytepos = 1606376128
>        }, 
>        dpvec_index = 50343994
>      }, 
>      from_overlay = 4300718328, 
>      area = 50343994, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 50343994, 
>      voffset = 0, 
>      space_width = 140734799764240, 
>      font_height = 4296442110
>    }, {
>      string = 4333888848, 
>      string_nchars = 184, 
>      end_charpos = 4300717096, 
>      stop_charpos = 72057598384300312, 
>      prev_stop = 4684385727255937024, 
>      base_level_stop = 4625478292286210048, 
>      cmp_it = {
>        stop_pos = 4333887056, 
>        id = 4611686018427387904, 
>        ch = 0, 
>        rule_idx = 1090699264, 
>        lookback = 0, 
>        nglyphs = 1072693248, 
>        reversed_p = 38920912, 
>        charpos = 4343656960, 
>        nchars = 38949104, 
>        nbytes = 1, 
>        from = 4352, 
>        to = 0, 
>        width = 48689840
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 4333888784, 
>          slice = {
>            x = 0, 
>            y = 140734799764400, 
>            width = 4296484811, 
>            height = 140734799764536
>          }, 
>          image_id = 4300139488
>        }, 
>        comp = {
>          object = 4333888784
>        }, 
>        stretch = {
>          object = 4333888784
>        }
>      }, 
>      position = {
>        charpos = 56, 
>        bytepos = 140735498586629
>      }, 
>      current = {
>        pos = {
>          charpos = 101, 
>          bytepos = 4333892200
>        }, 
>        overlay_string_index = 38924592, 
>        string_pos = {
>          charpos = 2, 
>          bytepos = 4333890352
>        }, 
>        dpvec_index = 1606376536
>      }, 
>      from_overlay = 140734799764512, 
>      area = 2305223604, 
>      method = 32767, 
>      paragraph_embedding = 43, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 39029408, 
>      voffset = 1, 
>      space_width = 4333921984, 
>      font_height = 4333889008
>    }}, 
>  sp = 16973825, 
>  selective = 4333890400, 
>  what = 1606377000, 
>  face_id = 32767, 
>  selective_display_ellipsis_p = 0, 
>  ctl_arrow_p = 1, 
>  face_box_p = 0, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 0, 
>  overlay_strings_at_end_processed_p = 0, 
>  ignore_overlay_strings_at_pos_p = 0, 
>  glyph_not_available_p = 0, 
>  starts_in_middle_of_char_p = 0, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 0, 
>  line_wrap = TRUNCATE, 
>  base_face_id = 1606376640, 
>  c = 32767, 
>  len = -1949191437, 
>  cmp_it = {
>    stop_pos = 4345311290, 
>    id = 4333921984, 
>    ch = 1, 
>    rule_idx = 16777216, 
>    lookback = 1, 
>    nglyphs = 0, 
>    reversed_p = 38923056, 
>    charpos = 4333891696, 
>    nchars = 39029408, 
>    nbytes = 1, 
>    from = 38906784, 
>    to = 1, 
>    width = 38954688
>  }, 
>  char_to_display = 1, 
>  glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, 
>  image_id = 0, 
>  slice = {
>    x = 0, 
>    y = 2, 
>    width = 2, 
>    height = 33
>  }, 
>  space_width = 4343656968, 
>  voffset = -6720, 
>  tab_width = 593, 
>  font_height = 4333888968, 
>  object = 140734799766960, 
>  position = {
>    charpos = 140735509749301, 
>    bytepos = 4634766966517661696
>  }, 
>  truncation_pixel_width = -27804, 
>  continuation_pixel_width = 28, 
>  first_visible_x = 1, 
>  last_visible_x = 1606376600, 
>  last_visible_y = 32767, 
>  extra_line_spacing = 1606376960, 
>  max_extra_line_spacing = 32767, 
>  override_ascent = 38939184, 
>  override_descent = 1, 
>  override_boff = 0, 
>  glyph_row = 0x7fff5fbf5e00, 
>  area = TEXT_AREA, 
>  nglyphs = 0, 
>  pixel_width = 1606376768, 
>  ascent = 32767, 
>  descent = -2101775944, 
>  max_ascent = 32767, 
>  max_descent = 1606376768, 
>  phys_ascent = 32767, 
>  phys_descent = -2053194862, 
>  max_phys_ascent = 32767, 
>  max_phys_descent = 45428512, 
>  current_x = 1, 
>  continuation_lines_width = 38934128, 
>  eol_pos = {
>    charpos = 140734799767200, 
>    bytepos = 140735435137684
>  }, 
>  current_y = 0, 
>  first_vpos = 1, 
>  vpos = 10660486, 
>  hpos = 1, 
>  left_user_fringe_bitmap = 12064, 
>  right_user_fringe_bitmap = 693, 
>  left_user_fringe_face_id = 1, 
>  right_user_fringe_face_id = 252736, 
>  bidi_p = 1, 
>  bidi_it = {
>    bytepos = 4333918284, 
>    charpos = 0, 
>    ch = 46, 
>    nchars = 12, 
>    ch_len = 12, 
>    type = 46, 
>    type_after_w1 = UNKNOWN_BT, 
>    orig_type = 38919760, 
>    resolved_level = 1, 
>    invalid_levels = 1606379008, 
>    invalid_rl_levels = 32767, 
>    prev_was_pdf = -1, 
>    prev = {
>      bytepos = 4295626704, 
>      charpos = 4295633056, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = 48689664
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = 17127633, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_neutral = {
>      bytepos = 4294967296, 
>      charpos = 140735111610528, 
>      type = 6352, 
>      type_after_w1 = STRONG_L, 
>      orig_type = UNKNOWN_BT
>    }, 
>    prev_for_neutral = {
>      bytepos = 4607182418800017408, 
>      charpos = 4333888784, 
>      type = 1065353216, 
>      type_after_w1 = 1065353216, 
>      orig_type = 1065353216
>    }, 
>    next_for_ws = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = STRONG_L, 
>      orig_type = 24
>    }, 
>    next_en_pos = 0, 
>    next_en_type = UNKNOWN_BT, 
>    ignore_bn_limit = 4340395808, 
>    sor = 1606378080, 
>    scan_dir = 32767, 
>    disp_pos = 4340395808, 
>    disp_prop = 1606414792, 
>    stack_idx = 32767, 
>    level_stack = {{
>        level = 1606414784, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 5, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 37540064, 
>        override = L2R
>      }, {
>        level = 32610368, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 6404, 
>        override = L2R
>      }, {
>        level = 1929724256, 
>        override = 32767
>      }, {
>        level = 1606378272, 
>        override = 32767
>      }, {
>        level = -1963215928, 
>        override = 32767
>      }, {
>        level = 10, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1918224904, 
>        override = 32767
>      }, {
>        level = 1, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 28 times>, {
>        level = 50343994, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 19 times>}, 
>    string = {
>      lstring = 0, 
>      s = 0x0, 
>      schars = 0, 
>      bufpos = 0, 
>      from_disp_str = 0, 
>      unibyte = 0
>    }, 
>    paragraph_dir = NEUTRAL_DIR, 
>    separator_limit = 0, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 0
>  }, 
>  paragraph_embedding = NEUTRAL_DIR
> }
> 	row = (struct glyph_row *) 0x10446e400
> 	min_pos = 140734799769088
> #26 0x0000000100040b1f in try_window (window=4343804005, flags=1606384480) at xdisp.c:16127
> 	it = {
>  window = 4327725333, 
>  w = 0x101f3d910, 
>  f = 0x101f3d6d0, 
>  method = GET_FROM_BUFFER, 
>  stop_charpos = 3, 
>  prev_stop = 1, 
>  base_level_stop = 0, 
>  end_charpos = 3, 
>  s = 0x0, 
>  string_nchars = 0, 
>  region_beg_charpos = -1, 
>  region_end_charpos = -1, 
>  redisplay_end_trigger_charpos = 0, 
>  multibyte_p = 1, 
>  header_line_p = 0, 
>  string_from_display_prop_p = 0, 
>  string_from_prefix_prop_p = 0, 
>  from_disp_prop_p = 0, 
>  ellipsis_p = 0, 
>  avoid_cursor_p = 0, 
>  dp = 0x0, 
>  dpvec = 0x0, 
>  dpend = 0x0, 
>  dpvec_char_len = 0, 
>  dpvec_face_id = 0, 
>  saved_face_id = 0, 
>  ctl_chars = {0 <repeats 16 times>}, 
>  start = {
>    pos = {
>      charpos = 1, 
>      bytepos = 1
>    }, 
>    overlay_string_index = -1, 
>    string_pos = {
>      charpos = -1, 
>      bytepos = -1
>    }, 
>    dpvec_index = -1
>  }, 
>  current = {
>    pos = {
>      charpos = 1, 
>      bytepos = 1
>    }, 
>    overlay_string_index = -1, 
>    string_pos = {
>      charpos = -1, 
>      bytepos = -1
>    }, 
>    dpvec_index = -1
>  }, 
>  n_overlay_strings = 0, 
>  overlay_strings_charpos = 1, 
>  overlay_strings = {0 <repeats 16 times>}, 
>  string_overlays = {0 <repeats 16 times>}, 
>  string = 4345311290, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }}, 
>  sp = 0, 
>  selective = 0, 
>  what = IT_CHARACTER, 
>  face_id = 0, 
>  selective_display_ellipsis_p = 1, 
>  ctl_arrow_p = 1, 
>  face_box_p = 0, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 0, 
>  overlay_strings_at_end_processed_p = 0, 
>  ignore_overlay_strings_at_pos_p = 0, 
>  glyph_not_available_p = 0, 
>  starts_in_middle_of_char_p = 0, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 0, 
>  line_wrap = WINDOW_WRAP, 
>  base_face_id = 0, 
>  c = 8594, 
>  len = 3, 
>  cmp_it = {
>    stop_pos = 1, 
>    id = -1, 
>    ch = -2, 
>    rule_idx = 0, 
>    lookback = 0, 
>    nglyphs = 0, 
>    reversed_p = 0, 
>    charpos = 0, 
>    nchars = 0, 
>    nbytes = 0, 
>    from = 0, 
>    to = 0, 
>    width = 0
>  }, 
>  char_to_display = 8594, 
>  glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, 
>  image_id = 0, 
>  slice = {
>    x = 4345311290, 
>    y = 4345311290, 
>    width = 4345311290, 
>    height = 4345311290
>  }, 
>  space_width = 4345311290, 
>  voffset = 0, 
>  tab_width = 8, 
>  font_height = 4345311290, 
>  object = 4343702597, 
>  position = {
>    charpos = 1, 
>    bytepos = 1
>  }, 
>  truncation_pixel_width = 0, 
>  continuation_pixel_width = 0, 
>  first_visible_x = 0, 
>  last_visible_x = 560, 
>  last_visible_y = 495, 
>  extra_line_spacing = 0, 
>  max_extra_line_spacing = 0, 
>  override_ascent = -1, 
>  override_descent = 0, 
>  override_boff = 0, 
>  glyph_row = 0x10446e400, 
>  area = TEXT_AREA, 
>  nglyphs = 0, 
>  pixel_width = 0, 
>  ascent = 0, 
>  descent = 0, 
>  max_ascent = 0, 
>  max_descent = 0, 
>  phys_ascent = 0, 
>  phys_descent = 0, 
>  max_phys_ascent = 0, 
>  max_phys_descent = 0, 
>  current_x = 0, 
>  continuation_lines_width = 0, 
>  eol_pos = {
>    charpos = 0, 
>    bytepos = 0
>  }, 
>  current_y = 0, 
>  first_vpos = 0, 
>  vpos = 0, 
>  hpos = 0, 
>  left_user_fringe_bitmap = 0, 
>  right_user_fringe_bitmap = 0, 
>  left_user_fringe_face_id = 0, 
>  right_user_fringe_face_id = 0, 
>  bidi_p = 1, 
>  bidi_it = {
>    bytepos = 1, 
>    charpos = 1, 
>    ch = 8594, 
>    nchars = 1, 
>    ch_len = 3, 
>    type = STRONG_L, 
>    type_after_w1 = NEUTRAL_ON, 
>    orig_type = NEUTRAL_ON, 
>    resolved_level = 0, 
>    invalid_levels = 0, 
>    invalid_rl_levels = -1, 
>    prev_was_pdf = 0, 
>    prev = {
>      bytepos = 1, 
>      charpos = 1, 
>      type = NEUTRAL_B, 
>      type_after_w1 = NEUTRAL_B, 
>      orig_type = NEUTRAL_B
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_neutral = {
>      bytepos = 0, 
>      charpos = -1, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    prev_for_neutral = {
>      bytepos = 1, 
>      charpos = 1, 
>      type = STRONG_L, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_ws = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_en_pos = 0, 
>    next_en_type = UNKNOWN_BT, 
>    ignore_bn_limit = -1, 
>    sor = L2R, 
>    scan_dir = 1, 
>    disp_pos = 3, 
>    disp_prop = 0, 
>    stack_idx = 0, 
>    level_stack = {{
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 64 times>}, 
>    string = {
>      lstring = 4345311290, 
>      s = 0x0, 
>      schars = 0, 
>      bufpos = 0, 
>      from_disp_str = 0, 
>      unibyte = 0
>    }, 
>    paragraph_dir = L2R, 
>    separator_limit = -1, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 1
>  }, 
>  paragraph_embedding = NEUTRAL_DIR
> }
> 	w = (struct window *) 0x101f3d910
> 	pos = #27 0x000000010004a070 in redisplay_window (window=4343804005, just_this_one_p=1606404880) at xdisp.c:15652
> 	d2 = 14595
> 	d4 = 19
> 	d6 = 0
> 	d1 = 0
> 	d3 = 1
> 	d5 = 1
> 	old = (struct buffer *) 0x102e7a440
> 	update_mode_line = 1
> 	end_unchanged = 0
> 	w = (struct window *) 0x101f3d910
> 	beg_unchanged = 1
> 	it = {
>  window = 125756703507456, 
>  w = 0x100000000, 
>  f = 0x90000dd1a, 
>  method = 2147483648, 
>  stop_charpos = 17179869750, 
>  prev_stop = 712964571267, 
>  base_level_stop = 8589935173, 
>  end_charpos = 2147483647, 
>  s = 0x103a40400 "\033", 
>  string_nchars = 80, 
>  region_beg_charpos = 0, 
>  region_end_charpos = 46, 
>  redisplay_end_trigger_charpos = 48, 
>  multibyte_p = 0, 
>  header_line_p = 0, 
>  string_from_display_prop_p = 1, 
>  string_from_prefix_prop_p = 1, 
>  from_disp_prop_p = 0, 
>  ellipsis_p = 0, 
>  avoid_cursor_p = 0, 
>  dp = 0xb, 
>  dpvec = 0x7fff5fbf93c0, 
>  dpend = 0x7fff8a76317e, 
>  dpvec_char_len = 46, 
>  dpvec_face_id = 0, 
>  saved_face_id = 184, 
>  ctl_chars = {4356046693, 4345311290, 140734799776400, 4345311290, 140734799780720, 4295952836, 0, 0, 1, 0, 4372824490, 4343685158, 6, 4372824491, 4343685158, 9}, 
>  start = {
>    pos = {
>      charpos = 4372824492, 
>      bytepos = 4343685158
>    }, 
>    overlay_string_index = 12, 
>    string_pos = {
>      charpos = 4372824493, 
>      bytepos = 4343685158
>    }, 
>    dpvec_index = 15
>  }, 
>  current = {
>    pos = {
>      charpos = 4372824494, 
>      bytepos = 4343685158
>    }, 
>    overlay_string_index = 18, 
>    string_pos = {
>      charpos = 4372824495, 
>      bytepos = 4343685158
>    }, 
>    dpvec_index = 21
>  }, 
>  n_overlay_strings = 77857200, 
>  overlay_strings_charpos = 4343685158, 
>  overlay_strings = {24, 4372824497, 4343685158, 27, 4372824498, 4343685158, 30, 4372824499, 4343685158, 33, 4372824500, 4343685158, 36, 4372824501, 4343685158, 1}, 
>  string_overlays = {1, 140734799793816, 15, 0, 140734799793816, 0, 140734799776800, 4295530662, 140734799793848, 140734799793840, 15, 140734799793816, 0, 1, 140734799777728, 4295531219}, 
>  string = 15, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 1, 
>      end_charpos = 140734799777776, 
>      stop_charpos = 4295532350, 
>      prev_stop = 140734799776960, 
>      base_level_stop = 24, 
>      cmp_it = {
>        stop_pos = 24, 
>        id = 2293512536232, 
>        ch = 24, 
>        rule_idx = 24, 
>        lookback = 168, 
>        nglyphs = 534, 
>        reversed_p = 24, 
>        charpos = 0, 
>        nchars = 24, 
>        nbytes = 24, 
>        from = 0, 
>        to = 1072693248, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 140734799779424, 
>          slice = {
>            x = 140735516389758, 
>            y = 4294967296, 
>            width = 140734799794088, 
>            height = 140734799780720
>          }, 
>          image_id = 4295952836
>        }, 
>        comp = {
>          object = 140734799779424
>        }, 
>        stretch = {
>          object = 140734799779424
>        }
>      }, 
>      position = {
>        charpos = 2293512536232, 
>        bytepos = 4372794641
>      }, 
>      current = {
>        pos = {
>          charpos = 9012717867547387382, 
>          bytepos = 140734799779048
>        }, 
>        overlay_string_index = 1606391232, 
>        string_pos = {
>          charpos = 140734799780064, 
>          bytepos = 304
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 140734799777936, 
>      area = 2323022317, 
>      method = 32767, 
>      paragraph_embedding = 304, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 1606392032, 
>      voffset = 32767, 
>      space_width = 8, 
>      font_height = 576461864746423053
>    }, {
>      string = 4343706070, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 1, 
>        ch = 5623696, 
>        rule_idx = 1, 
>        lookback = 77827344, 
>        nglyphs = 1, 
>        reversed_p = -77827344, 
>        charpos = 40, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 77827384, 
>        to = 1, 
>        width = 38921672
>      }, 
>      face_id = 38921488, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 4333888968, 
>            width = 0, 
>            height = 8
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 4343706068
>      }, 
>      current = {
>        pos = {
>          charpos = 140733193388043, 
>          bytepos = 4372794640
>        }, 
>        overlay_string_index = 1606389392, 
>        string_pos = {
>          charpos = 4295952836, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 20, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = R2L, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 77827344, 
>      voffset = 1, 
>      space_width = 4372794680, 
>      font_height = 4343706066
>    }, {
>      string = 4294967296, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 1, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 4372794642, 
>        id = 4343685158, 
>        ch = 6, 
>        rule_idx = 0, 
>        lookback = 77827347, 
>        nglyphs = 1, 
>        reversed_p = 48717862, 
>        charpos = 9, 
>        nchars = 77827348, 
>        nbytes = 1, 
>        from = 48717862, 
>        to = 1, 
>        width = 12
>      }, 
>      face_id = 77827349, 
>      u = {
>        image = {
>          object = 4343685158, 
>          slice = {
>            x = 15, 
>            y = 4372794646, 
>            width = 4343685158, 
>            height = 4627448617123184640
>          }, 
>          image_id = 4627448617123184640
>        }, 
>        comp = {
>          object = 4343685158
>        }, 
>        stretch = {
>          object = 4343685158
>        }
>      }, 
>      position = {
>        charpos = 140734799777632, 
>        bytepos = 140735509743403
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 4333888784
>        }, 
>        overlay_string_index = 1606391000, 
>        string_pos = {
>          charpos = 34784940138403, 
>          bytepos = 140734799777808
>        }, 
>        dpvec_index = 11
>      }, 
>      from_overlay = 4294967305, 
>      area = 1606389772, 
>      method = 32767, 
>      paragraph_embedding = 1606391000, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 1, 
>      from_disp_prop_p = 0, 
>      line_wrap = 8099, 
>      voffset = 8099, 
>      space_width = 140734799777856, 
>      font_height = 140734799793816
>    }, {
>      string = 9012717867547387382, 
>      string_nchars = 1606391688, 
>      end_charpos = 140734799779936, 
>      stop_charpos = 140734799780736, 
>      prev_stop = 304, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 140734799778608, 
>        id = 140735516410349, 
>        ch = 304, 
>        rule_idx = 32767, 
>        lookback = 1606392704, 
>        nglyphs = 32767, 
>        reversed_p = 0, 
>        charpos = 576461864700016684, 
>        nchars = 1, 
>        nbytes = 0, 
>        from = 16, 
>        to = 0, 
>        width = -16777216
>      }, 
>      face_id = 1, 
>      u = {
>        image = {
>          object = 4333888968, 
>          slice = {
>            x = 140734799781624, 
>            y = 140734799778007, 
>            width = 140734799781128, 
>            height = 140734799778008
>          }, 
>          image_id = 140734799777928
>        }, 
>        comp = {
>          object = 4333888968
>        }, 
>        stretch = {
>          object = 4333888968
>        }
>      }, 
>      position = {
>        charpos = 140734799777904, 
>        bytepos = 140735516446178
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799777928, 
>          bytepos = 140734799780064
>        }, 
>        overlay_string_index = 1606389952, 
>        string_pos = {
>          charpos = 140735516446077, 
>          bytepos = 140734799781114
>        }, 
>        dpvec_index = 2
>      }, 
>      from_overlay = 1, 
>      area = 1606393592, 
>      method = 32767, 
>      paragraph_embedding = 46469901, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 580734, 
>      voffset = 0, 
>      space_width = 140734799781114, 
>      font_height = 140734799778000
>    }, {
>      string = 140734799778800, 
>      string_nchars = -1971909360, 
>      end_charpos = 8391162080558216309, 
>      stop_charpos = 140734799793664, 
>      prev_stop = 15, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = -1, 
>        ch = 1606390944, 
>        rule_idx = 32767, 
>        lookback = 565054, 
>        nglyphs = 1, 
>        reversed_p = 0, 
>        charpos = 64258872, 
>        nchars = 1606404904, 
>        nbytes = 32767, 
>        from = -1, 
>        to = -1, 
>        width = -13500198
>      }, 
>      face_id = -1, 
>      u = {
>        image = {
>          object = 4333888968, 
>          slice = {
>            x = 4333888784, 
>            y = 3, 
>            width = 16, 
>            height = 140734799782544
>          }, 
>          image_id = 140735539178352
>        }, 
>        comp = {
>          object = 4333888968
>        }, 
>        stretch = {
>          object = 4333888968
>        }
>      }, 
>      position = {
>        charpos = 140734799780624, 
>        bytepos = 140735516389758
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799782576, 
>          bytepos = 140735539178352
>        }, 
>        overlay_string_index = 8, 
>        string_pos = {
>          charpos = 27, 
>          bytepos = 2
>        }, 
>        dpvec_index = 536870914
>      }, 
>      from_overlay = 140734799778272, 
>      area = 2322976436, 
>      method = 32767, 
>      paragraph_embedding = 64258872, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 100, 
>      voffset = 0, 
>      space_width = 4294967292, 
>      font_height = 8589934591
>    }}, 
>  sp = 1606390592, 
>  selective = 140735516382606, 
>  what = 909391412, 
>  face_id = 825243961, 
>  selective_display_ellipsis_p = 0, 
>  ctl_arrow_p = 1, 
>  face_box_p = 1, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 1, 
>  overlay_strings_at_end_processed_p = 1, 
>  ignore_overlay_strings_at_pos_p = 1, 
>  glyph_not_available_p = 1, 
>  starts_in_middle_of_char_p = 1, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 1, 
>  line_wrap = 2098436902, 
>  base_face_id = 1606390432, 
>  c = 0, 
>  len = 1606390668, 
>  cmp_it = {
>    stop_pos = 0, 
>    id = 4329447552, 
>    ch = 6, 
>    rule_idx = 0, 
>    lookback = 34476056, 
>    nglyphs = 1, 
>    reversed_p = 34480720, 
>    charpos = 4329439232, 
>    nchars = 1606398960, 
>    nbytes = 32767, 
>    from = 0, 
>    to = 8288, 
>    width = 1606390508
>  }, 
>  char_to_display = 1606390504, 
>  glyphless_method = 32767, 
>  image_id = 0, 
>  slice = {
>    x = 140734799778532, 
>    y = 35596688949504, 
>    width = 140735524799600, 
>    height = 140735128787308
>  }, 
>  space_width = 35596688949248, 
>  voffset = -27860, 
>  tab_width = 24511, 
>  font_height = 140734799778600, 
>  object = 0, 
>  position = {
>    charpos = 140734799778596, 
>    bytepos = 35596688949504
>  }, 
>  truncation_pixel_width = 112, 
>  continuation_pixel_width = 526, 
>  first_visible_x = 1, 
>  last_visible_x = 34472076, 
>  last_visible_y = 1, 
>  extra_line_spacing = 1606394264, 
>  max_extra_line_spacing = 32767, 
>  override_ascent = 1606390651, 
>  override_descent = 32767, 
>  override_boff = 1606393776, 
>  glyph_row = 0x7fff5fbf937c, 
>  area = 1606390568, 
>  nglyphs = 32767, 
>  pixel_width = 1606390544, 
>  ascent = 32767, 
>  descent = -1971909150, 
>  max_ascent = 32767, 
>  max_descent = 1606390568, 
>  phys_ascent = 32767, 
>  phys_descent = 1606392704, 
>  max_phys_ascent = 32767, 
>  max_phys_descent = 1606390624, 
>  current_x = 32767, 
>  continuation_lines_width = -1971909251, 
>  eol_pos = {
>    charpos = 140734799781786, 
>    bytepos = 2
>  }, 
>  current_y = 1, 
>  first_vpos = 0, 
>  vpos = 1606394264, 
>  hpos = 32767, 
>  left_user_fringe_bitmap = 63532, 
>  right_user_fringe_bitmap = 0, 
>  left_user_fringe_face_id = 0, 
>  right_user_fringe_face_id = 19582, 
>  bidi_p = 0, 
>  bidi_it = {
>    bytepos = 140734799781786, 
>    charpos = 140734799778672, 
>    ch = 1606391440, 
>    nchars = 140735516445968, 
>    ch_len = 8388346030423827796, 
>    type = 1886413102, 
>    type_after_w1 = 32512, 
>    orig_type = 34471936, 
>    resolved_level = 8288, 
>    invalid_levels = 34471936, 
>    invalid_rl_levels = 1, 
>    prev_was_pdf = 34472012, 
>    prev = {
>      bytepos = 4329439296, 
>      charpos = 140734799778768, 
>      type = 2322971009, 
>      type_after_w1 = 32767, 
>      orig_type = 34472000
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 4329439232, 
>      type = 580735, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = 1606390768
>    }, 
>    next_for_neutral = {
>      bytepos = 140735516405459, 
>      charpos = 140734799780904, 
>      type = 1606352896, 
>      type_after_w1 = 32767, 
>      orig_type = 1606392848
>    }, 
>    prev_for_neutral = {
>      bytepos = 140735516435127, 
>      charpos = 12, 
>      type = 77857197, 
>      type_after_w1 = STRONG_L, 
>      orig_type = 48717862
>    }, 
>    next_for_ws = {
>      bytepos = 15, 
>      charpos = 4372824494, 
>      type = 48717862, 
>      type_after_w1 = STRONG_L, 
>      orig_type = NEUTRAL_WS
>    }, 
>    next_en_pos = 4372824495, 
>    next_en_type = 48717862, 
>    ignore_bn_limit = 536870914, 
>    sor = 1606390912, 
>    scan_dir = 32767, 
>    disp_pos = 140735516364468, 
>    disp_prop = 24, 
>    stack_idx = 0, 
>    level_stack = {{
>        level = 100, 
>        override = NEUTRAL_DIR
>      }, {
>        level = -4, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34480704, 
>        override = L2R
>      }, {
>        level = 1606391264, 
>        override = 32767
>      }, {
>        level = -1971972722, 
>        override = 32767
>      }, {
>        level = 30, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 77857203, 
>        override = L2R
>      }, {
>        level = 48717862, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391340, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34480256, 
>        override = L2R
>      }, {
>        level = 6, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34476056, 
>        override = L2R
>      }, {
>        level = 34480720, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = L2R
>      }, {
>        level = 1606405928, 
>        override = 32767
>      }, {
>        level = 130972, 
>        override = 8288
>      }, {
>        level = 1606391180, 
>        override = 32767
>      }, {
>        level = 1606391176, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391172, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = -1963555728, 
>        override = 32767
>      }, {
>        level = 1935399276, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = 8288
>      }, {
>        level = 1606391244, 
>        override = 32767
>      }, {
>        level = 1606391240, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391236, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 34472076, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = 129
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = -1963555728, 
>        override = 32767
>      }, {
>        level = 34480340, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = 8288
>      }, {
>        level = 1606391340, 
>        override = 32767
>      }, {
>        level = 1606391336, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391332, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 34472076, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = 129
>      }, {
>        level = 34472012, 
>        override = L2R
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 63532, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 19582, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34472012, 
>        override = L2R
>      }, {
>        level = 34472000, 
>        override = L2R
>      }, {
>        level = 1606391360, 
>        override = 32767
>      }, {
>        level = -1963555157, 
>        override = 32767
>      }, {
>        level = 1606391360, 
>        override = 32767
>      }, {
>        level = -1971996202, 
>        override = 32767
>      }, {
>        level = 34471936, 
>        override = 8288
>      }, {
>        level = 34471936, 
>        override = L2R
>      }, {
>        level = 1606391424, 
>        override = 32767
>      }, {
>        level = -1963381035, 
>        override = 32767
>      }, {
>        level = 1606392032, 
>        override = 32767
>      }, {
>        level = 1606391976, 
>        override = 32767
>      }, {
>        level = 34472000, 
>        override = L2R
>      }, {
>        level = 1606398674, 
>        override = 32767
>      }, {
>        level = 4096, 
>        override = NEUTRAL_DIR
>      }}, 
>    string = {
>      lstring = 140734799781216, 
>      s = 0x2 <Address 0x2 out of bounds>, 
>      schars = 4294967285, 
>      bufpos = 140734799780544, 
>      from_disp_str = 1, 
>      unibyte = 1
>    }, 
>    paragraph_dir = 1606391504, 
>    separator_limit = 140735524919057, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 0
>  }, 
>  paragraph_embedding = 1606392744
> }
> 	count = 4
> #28 0x0000000100035934 in redisplay_window_0 (window=4343804005) at xdisp.c:13738
> No locals.
> #29 0x000000010011e63d in internal_condition_case_1 (bfun=0x100035910 <redisplay_window_0>, arg=4343804005, handlers=4345320294, hfun=0x1000169f0 <redisplay_window_error>) at eval.c:1553
> 	c = {
>  tag = 4345311290, 
>  val = 4345311290, 
>  next = 0x7fff5fbfedb8, 
>  gcpro = 0x0, 
>  jmp = {92656, 1, 1606405216, 32767, 1606404912, 32767, 219408, 1, 5740628, 1, 50352998, 1, 32758037, 1, 1172931, 1, 50410842, 1, 8099, 895, 1606405104, 32767, 1077552, 1, 128, 0, 5749800, 1, 1606405184, 32767, 1163453, 1, 50343994, 1, 50343994, 1, 50343994}, 
>  backlist = 0x0, 
>  handlerlist = 0x7fff5fbfed90, 
>  lisp_eval_depth = 0, 
>  pdlcount = 4, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> 	h = {
>  handler = 4345320294, 
>  var = 4345311290, 
>  chosen_clause = 4295816643, 
>  tag = 0x7fff5fbfcb60, 
>  next = 0x7fff5fbfed90
> }
> 	val = 0
> #30 0x00000001000358f3 in redisplay_windows (window=4343804005) at xdisp.c:13718
> No locals.
> #31 0x0000000100041d3a in redisplay_internal () at xdisp.c:13295
> 	fr = (struct frame *) 0x0
> 	count = 2
> 	old_frame = 4327724757
> #32 0x00000001000b0daa in read_char (commandflag=1606412736, nmaps=140734799800768, maps=0x7fff5fbfe9c0, prev_event=261675731526877183, used_mouse_menu=0x7fff5fbfe9c0, end_time=0x7fff5fbfe9c0) at keyboard.c:2448
> 	previous_echo_area_message = 4345311290
> 	reread = 0
> 	polling_stopped_here = 0
> 	local_getcjmp = {0 <repeats 23 times>, 48735296, 1, 1606412608, 32767, 1090058, 1, 1606412688, 32767, 43118024, 1, 51561738, 1, 5745280, 1}
> 	key_already_recorded = 0
> 	c = 4345311290
> 	save_jump = {0 <repeats 37 times>}
> 	also_record = 4345311290
> 	orig_kboard = (struct kboard *) 0x102b04740
> #33 0x00000001000b3de7 in read_key_sequence () at keyboard.c:2832
> No symbol table info available.
> #34 0x00000001000b597a in command_loop_1 () at keyboard.c:1449
> 	keybuf = {96, 24, 4300707924, 0, 140734799801408, 140734799801488, 4296135378, 4300726435, 3, 4297607245, 5758976, 9012717867547387382, 5, 4300708392, 4300707924, 4297607240, 4295665184, 140734799801728, 4296134359, 140734800051584, 4300726272, 140734800051584, 140734800066896, 140734799801600, 140734799871673, 140734800023824, 140734799801776, 140734800051584, 4300726272, 5}
> #35 0x000000010011e783 in internal_condition_case (bfun=0x1000b4470 <command_loop_1>, handlers=4345367402, hfun=0x1000b5a10 <cmd_error>) at eval.c:1515
> 	c = {
>  tag = 4345311290, 
>  val = 4345311290, 
>  next = 0x7fff5fbfeef0, 
>  gcpro = 0x0, 
>  jmp = {743952, 1, 1606414000, 32767, 1606413712, 32767, 5749800, 1, 5740628, 1, 50400106, 1, 738416, 1, 1173262, 1, 5740628, 1, 8098, 895, 697888, 1, 1173262, 1, 329, 0, 8096, 895, 3, 0, 0, 0, 0, 16711680, 1128353093, 1330011987, 1281315918}, 
>  backlist = 0x0, 
>  handlerlist = 0x0, 
>  lisp_eval_depth = 0, 
>  pdlcount = 2, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> 	h = {
>  handler = 4345367402, 
>  var = 4345311290, 
>  chosen_clause = 140734799802064, 
>  tag = 0x7fff5fbfedb8, 
>  next = 0x0
> }
> 	val = 0
> #36 0x00000001000b444e in command_loop_2 (ignore=140734799801352) at keyboard.c:1160
> No locals.
> #37 0x000000010011e888 in internal_catch (tag=140734799801352, func=0x1000b4410 <command_loop_2>, arg=140734799801352) at eval.c:1272
> 	c = {
>  tag = 4345363402, 
>  val = 4345311290, 
>  next = 0x0, 
>  gcpro = 0x0, 
>  jmp = {50343994, 1, 1606414304, 32767, 1606414064, 32767, 5741096, 1, 5740628, 1, 738320, 1, 738320, 1, 1173621, 1, 32243712, 1, 8098, 895, 1606414208, 32767, -1963212380, 32767, 779314017, 0, 1456240, 1, 1606414352, 32767, 1606414360, 32767, 1832488, 1, 50343994, 1, 1606414304}, 
>  backlist = 0x0, 
>  handlerlist = 0x0, 
>  lisp_eval_depth = 0, 
>  pdlcount = 2, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> #38 0x00000001000b5f70 in command_loop [inlined] () at /Users/febeling/Downloads/emacs-24.0.97/src/keyboard.c:1139
> 	val = 4295705616
> 	count = 50396106
> 	val = 4295705616
> #39 0x00000001000b5f70 in recursive_edit_1 () at keyboard.c:759
> 	val = 4295705616
> 	count = 50396106
> 	val = 4295705616
> #40 0x00000001000a5d3c in Frecursive_edit () at keyboard.c:823
> 	count = 0
> 	buffer = 0
> #41 0x00000001000a281f in main (argc=50396106, argv=0x7fff5fbff1b0) at emacs.c:1715
> 	stack_bottom_variable = 0 '\0'
> 	dummy = 0
> 	junk = 0x0
> 	skip_args = 0
> 	rlim = {
>  rlim_cur = 8720000, 
>  rlim_max = 67104768
> }
> 	dname_arg = 0x0
> 	dname_arg2 = "??_?\000\000\032\023?_?", '\0' <repeats 14 times>, "\001", '\0' <repeats 19 times>, " \a?_?\000\0000\a?_?\000\000\000\000\000\000\002\000\000\000??_?\000"
> 	ch_to_dir = 0x0
> (gdb) xbacktrace
> Undefined command: "xbacktrace".  Try "help".
> (gdb) c
> Continuing.
> 
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
> 0x00007fff8966d3c2 in CFStringGetLength ()
> (gdb) quit
> The program is running.  Exit anyway? (y or n) y
> febeling@flomac ~/Downloads/emacs-24.0.97> gdb /Applications/Emacs.app/Contents/MacOS/Emacs
> GNU gdb 6.3.50-20050815 (Apple version gdb-1752) (Sat Jan 28 03:02:46 UTC 2012)
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for details.
> This GDB was configured as "x86_64-apple-darwin"...Reading symbols for shared libraries ........... done
> 
> (gdb) set args -Q
> (gdb) r
> Starting program: /Applications/Emacs.app/Contents/MacOS/Emacs -Q
> Reading symbols for shared libraries ++++++++++............................................................................................................................ done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries ......... done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> 
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
> 0x00007fff8966d3c2 in CFStringGetLength ()
> (gdb) bt full
> #0  0x00007fff8966d3c2 in CFStringGetLength ()
> No symbol table info available.
> #1  0x00007fff896849e9 in CFStringCompareWithOptionsAndLocale ()
> No symbol table info available.
> #2  0x00007fff89e937b2 in CompareLocalizedDescriptorsByTraitsAndPrecedence ()
> No symbol table info available.
> #3  0x00007fff896a5fa5 in __CFSimpleMergeSort ()
> No symbol table info available.
> #4  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #5  0x00007fff896a6083 in __CFSimpleMergeSort ()
> No symbol table info available.
> #6  0x00007fff896a6083 in __CFSimpleMergeSort ()
> No symbol table info available.
> #7  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #8  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #9  0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #10 0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #11 0x00007fff896a6067 in __CFSimpleMergeSort ()
> No symbol table info available.
> #12 0x00007fff896a5ef6 in CFSortIndexes ()
> No symbol table info available.
> #13 0x00007fff89678e33 in CFQSortArray ()
> No symbol table info available.
> #14 0x00007fff89678bb8 in CFArraySortValues ()
> No symbol table info available.
> #15 0x00007fff89ebdb28 in TDescriptorSource::GetAllDescriptors ()
> No symbol table info available.
> #16 0x00007fff89e8a587 in TDescriptor::CreateMatchingDescriptors ()
> No symbol table info available.
> #17 0x0000000100a32599 in -[NSCTFontDescriptor matchingFontDescriptorsWithMandatoryKeys:] ()
> No symbol table info available.
> #18 0x00000001001a1c7a in ns_findfonts (font_spec=4366807040, isMatch=0 '\0') at nsfont.m:521
> 	fdesc = (NSFontDescriptor *) 0x102eb9930
> 	list = 140734799761024
> #19 0x000000010012ff32 in font_list_entities (frame=140734799761440, spec=140734799761440) at font.c:2728
> 	val = 4345311290
> 	list = 140734799761440
> 	driver_list = (struct font_driver_list *) 0x102a4b5b0
> 	f = (FRAME_PTR) 0x102a4d4a0
> 	size = 0
> 	ftype = 4345311290
> #20 0x0000000100131d5e in font_find_for_lface (f=0x7fff5fbf5130, attrs=0x7fff5fbf5130, spec=626, c=1606373680) at font.c:3197
> 	registry = {4345516394, 4338015085, 8}
> 	adstyle = {4345311290, 4338015085, 2375403569948205300}
> 	pixel_size = 1606373680
> 	foundry = {4345520202, 4345311290, 4338015085}
> 	frame = 4339324069
> 	work = 0
> 	val = 0
> #21 0x000000010017863f in fontset_find_font (fontset=4339324069, c=1606373856, face=0x7fff5fbf51e0, id=1606373856, fallback=1606373856) at fontset.c:620
> 	font_group = 4339324069
> 	vec = 4343892677
> #22 0x00000001001788da in fontset_font (fontset=4343563173, c=8594, face=0x7fff5fbf5230, id=1606373936) at fontset.c:736
> 	rfont_def = 0
> 	base_fontset = 4328294309
> 	default_rfont_def = 0
> #23 0x0000000100178ce4 in face_for_char (f=0x102a4d4a0, face=0x102e496e0, c=48535264, pos=-1, object=0) at fontset.c:950
> 	fontset = 4343563173
> 	charset = 4345311290
> 	rfont_def = 0
> 	face_id = <value temporarily unavailable, due to optimizations>
> #24 0x000000010003272d in get_next_display_element (it=0x102eb8385) at xdisp.c:6780
> 	c = -1
> 	success_p = 0
> #25 0x00000001000396bb in display_line (it=0x7fff5fbf6e30) at xdisp.c:19134
> 	min_bpos = 0
> 	wrap_it = {
>  window = 0, 
>  w = 0x10a615060, 
>  f = 0x37, 
>  method = GET_FROM_BUFFER, 
>  stop_charpos = 4295539312, 
>  prev_stop = 140734799764944, 
>  base_level_stop = 140734799762520, 
>  end_charpos = 140734799762560, 
>  s = 0x11b094 <Address 0x11b094 out of bounds>, 
>  string_nchars = 4294967296, 
>  region_beg_charpos = -4294967295, 
>  region_end_charpos = 0, 
>  redisplay_end_trigger_charpos = 1606374976, 
>  multibyte_p = 0, 
>  header_line_p = 1, 
>  string_from_display_prop_p = 0, 
>  string_from_prefix_prop_p = 1, 
>  from_disp_prop_p = 1, 
>  ellipsis_p = 1, 
>  avoid_cursor_p = 0, 
>  dp = 0x1001b9570, 
>  dpvec = 0x1, 
>  dpend = 0x0, 
>  dpvec_char_len = 2, 
>  dpvec_face_id = 0, 
>  saved_face_id = 1, 
>  ctl_chars = {1, 1, 0, 0, 53, 4372431360, 140734799767256, -1, 140734799763632, 4295536989, 4298236800, 4299726008, 0, 0, 0, -1}, 
>  start = {
>    pos = {
>      charpos = 140734799767400, 
>      bytepos = 4298236712
>    }, 
>    overlay_string_index = 0, 
>    string_pos = {
>      charpos = 4345474906, 
>      bytepos = 4345311290
>    }, 
>    dpvec_index = 0
>  }, 
>  current = {
>    pos = {
>      charpos = 140734799762800, 
>      bytepos = 4296137578
>    }, 
>    overlay_string_index = 27, 
>    string_pos = {
>      charpos = 4298236717, 
>      bytepos = 4294967348
>    }, 
>    dpvec_index = 50344042
>  }, 
>  n_overlay_strings = 50343994, 
>  overlay_strings_charpos = 0, 
>  overlay_strings = {2, 4300119744, 0, 140734799762816, 140734799762896, 4296135378, 32, 27, 4298236717, 1, -6335429201474750317, 5, 2, 4300119744, 4298236712, -1}, 
>  string_overlays = {140734799763136, 4345311290, 140734799762944, 4296044148, 4349032198, 4345311290, 140734799763184, 4296132584, 0, 29, 4297153296, 4300092675, 33, 0, 174210144, 0}, 
>  string = 0, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 5151152, 
>        charpos = -1, 
>        nchars = 846592147, 
>        nbytes = -1475082059, 
>        from = 54064934, 
>        to = 1, 
>        width = 2
>      }, 
>      face_id = 5152448, 
>      u = {
>        image = {
>          object = 4300118448, 
>          slice = {
>            x = -1, 
>            y = 140734799763424, 
>            width = 4296133377, 
>            height = 2
>          }, 
>          image_id = 140734799763536
>        }, 
>        comp = {
>          object = 4300118448
>        }, 
>        stretch = {
>          object = 4300118448
>        }
>      }, 
>      position = {
>        charpos = 140734799763312, 
>        bytepos = 3
>      }, 
>      current = {
>        pos = {
>          charpos = 2, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 846592147, 
>        string_pos = {
>          charpos = 4345311290, 
>          bytepos = 0
>        }, 
>        dpvec_index = 1606375280
>      }, 
>      from_overlay = 32, 
>      area = RIGHT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = 1606375504, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 1, 
>      display_ellipsis_p = 1, 
>      avoid_cursor_p = 1, 
>      bidi_p = 1, 
>      from_disp_prop_p = 1, 
>      line_wrap = 1606375312, 
>      voffset = 32767, 
>      space_width = 140734799763336, 
>      font_height = -1
>    }, {
>      string = 4338093400, 
>      string_nchars = 54064934, 
>      end_charpos = 4345422234, 
>      stop_charpos = 140734799763592, 
>      prev_stop = 2, 
>      base_level_stop = 2, 
>      cmp_it = {
>        stop_pos = 140734799763440, 
>        id = 4295535100, 
>        ch = 1606375424, 
>        rule_idx = 32767, 
>        lookback = 634687, 
>        nglyphs = 1, 
>        reversed_p = 1606375424, 
>        charpos = 4295602600, 
>        nchars = 44356768, 
>        nbytes = 1, 
>        from = 0, 
>        to = 0, 
>        width = 1606375560
>      }, 
>      face_id = 44356768, 
>      u = {
>        image = {
>          object = 140734799763552, 
>          slice = {
>            x = 4295604923, 
>            y = -1, 
>            width = -1, 
>            height = 10
>          }, 
>          image_id = 1
>        }, 
>        comp = {
>          object = 140734799763552
>        }, 
>        stretch = {
>          object = 140734799763552
>        }
>      }, 
>      position = {
>        charpos = 140734799763592, 
>        bytepos = 140734799764240
>      }, 
>      current = {
>        pos = {
>          charpos = 4339324064, 
>          bytepos = 4
>        }, 
>        overlay_string_index = 50491082, 
>        string_pos = {
>          charpos = 140734799763736, 
>          bytepos = 140734799763808
>        }, 
>        dpvec_index = 637383
>      }, 
>      from_overlay = 0, 
>      area = 44356768, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = L2R, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 50344618, 
>      voffset = 1, 
>      space_width = 4345350762, 
>      font_height = 4345350762
>    }, {
>      string = 140734799763696, 
>      string_nchars = -2053264683, 
>      end_charpos = 4345350762, 
>      stop_charpos = 3771, 
>      prev_stop = 4362084352, 
>      base_level_stop = 140735500075208, 
>      cmp_it = {
>        stop_pos = 140735123080560, 
>        id = -128, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 48373488, 
>        nglyphs = 1, 
>        reversed_p = 32258560, 
>        charpos = 4328406920, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 4648383318516039680, 
>          slice = {
>            x = 4611686018427387904, 
>            y = 4327225856, 
>            width = 1929692528, 
>            height = 4327228008
>          }, 
>          image_id = 4327227984
>        }, 
>        comp = {
>          object = 4648383318516039680
>        }, 
>        stretch = {
>          object = 4648383318516039680
>        }
>      }, 
>      position = {
>        charpos = 4327228000, 
>        bytepos = 4327227992
>      }, 
>      current = {
>        pos = {
>          charpos = 4328325128, 
>          bytepos = 4327225860
>        }, 
>        overlay_string_index = 32260728, 
>        string_pos = {
>          charpos = 140733193388040, 
>          bytepos = 36683904
>        }, 
>        dpvec_index = 32258560
>      }, 
>      from_overlay = 4327228016, 
>      area = 32258560, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = 4294967168, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 1, 
>      display_ellipsis_p = 1, 
>      avoid_cursor_p = 1, 
>      bidi_p = 1, 
>      from_disp_prop_p = 1, 
>      line_wrap = 7, 
>      voffset = 0, 
>      space_width = 4327211008, 
>      font_height = 4330777120
>    }, {
>      string = 4330618880, 
>      string_nchars = 35809728, 
>      end_charpos = 4327211008, 
>      stop_charpos = 120, 
>      prev_stop = 0, 
>      base_level_stop = 4343340784, 
>      cmp_it = {
>        stop_pos = 140734799764048, 
>        id = 140735509742929, 
>        ch = 4, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 1082279936, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 2, 
>        from = 33439600, 
>        to = 1, 
>        width = 0
>      }, 
>      face_id = 174230616, 
>      u = {
>        image = {
>          object = 4328406944, 
>          slice = {
>            x = 0, 
>            y = 140734799766912, 
>            width = 140735509742601, 
>            height = 0
>          }, 
>          image_id = 4611686018427387904
>        }, 
>        comp = {
>          object = 4328406944
>        }, 
>        stretch = {
>          object = 4328406944
>        }
>      }, 
>      position = {
>        charpos = 4624633867356078080, 
>        bytepos = 4624633867356078080
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799764552, 
>          bytepos = 46
>        }, 
>        overlay_string_index = 1606376512, 
>        string_pos = {
>          charpos = 40, 
>          bytepos = 1606376128
>        }, 
>        dpvec_index = 50343994
>      }, 
>      from_overlay = 4300718328, 
>      area = 50343994, 
>      method = GET_FROM_DISPLAY_VECTOR, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 50343994, 
>      voffset = 0, 
>      space_width = 140734799764240, 
>      font_height = 4296442110
>    }, {
>      string = 4343341712, 
>      string_nchars = 184, 
>      end_charpos = 4300717096, 
>      stop_charpos = 72057598384300312, 
>      prev_stop = 4684385727255937024, 
>      base_level_stop = 4625478292286210048, 
>      cmp_it = {
>        stop_pos = 4343339920, 
>        id = 4611686018427387904, 
>        ch = 0, 
>        rule_idx = 1090699264, 
>        lookback = 0, 
>        nglyphs = 1072693248, 
>        reversed_p = 48373776, 
>        charpos = 4469170176, 
>        nchars = 33439600, 
>        nbytes = 1, 
>        from = 4352, 
>        to = 0, 
>        width = 174193616
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 4343341648, 
>          slice = {
>            x = 0, 
>            y = 140734799764400, 
>            width = 4296484811, 
>            height = 140734799764536
>          }, 
>          image_id = 4300139488
>        }, 
>        comp = {
>          object = 4343341648
>        }, 
>        stretch = {
>          object = 4343341648
>        }
>      }, 
>      position = {
>        charpos = 56, 
>        bytepos = 140735498586629
>      }, 
>      current = {
>        pos = {
>          charpos = 101, 
>          bytepos = 4343345064
>        }, 
>        overlay_string_index = 48377456, 
>        string_pos = {
>          charpos = 2, 
>          bytepos = 4343343216
>        }, 
>        dpvec_index = 1606376536
>      }, 
>      from_overlay = 140734799764512, 
>      area = 2305223604, 
>      method = 32767, 
>      paragraph_embedding = 43, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 48440768, 
>      voffset = 1, 
>      space_width = 4343350352, 
>      font_height = 4343341872
>    }}, 
>  sp = 16973825, 
>  selective = 4343343264, 
>  what = 1606377000, 
>  face_id = 32767, 
>  selective_display_ellipsis_p = 0, 
>  ctl_arrow_p = 1, 
>  face_box_p = 0, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 0, 
>  overlay_strings_at_end_processed_p = 0, 
>  ignore_overlay_strings_at_pos_p = 0, 
>  glyph_not_available_p = 0, 
>  starts_in_middle_of_char_p = 0, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 0, 
>  line_wrap = TRUNCATE, 
>  base_face_id = 1606376640, 
>  c = 32767, 
>  len = -1949191437, 
>  cmp_it = {
>    stop_pos = 4345311290, 
>    id = 4343350352, 
>    ch = 1, 
>    rule_idx = 16777216, 
>    lookback = 1, 
>    nglyphs = 0, 
>    reversed_p = 48375920, 
>    charpos = 4343344560, 
>    nchars = 48440768, 
>    nbytes = 1, 
>    from = 39006752, 
>    to = 1, 
>    width = 48383056
>  }, 
>  char_to_display = 1, 
>  glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, 
>  image_id = 0, 
>  slice = {
>    x = 0, 
>    y = 2, 
>    width = 2, 
>    height = 33
>  }, 
>  space_width = 4469170184, 
>  voffset = 8960, 
>  tab_width = 738, 
>  font_height = 4343341832, 
>  object = 140734799766960, 
>  position = {
>    charpos = 140735509749301, 
>    bytepos = 4634766966517661696
>  }, 
>  truncation_pixel_width = -27804, 
>  continuation_pixel_width = 28, 
>  first_visible_x = 1, 
>  last_visible_x = 1606376600, 
>  last_visible_y = 32767, 
>  extra_line_spacing = 1606376960, 
>  max_extra_line_spacing = 32767, 
>  override_ascent = 33437408, 
>  override_descent = 1, 
>  override_boff = 0, 
>  glyph_row = 0x7fff5fbf5e00, 
>  area = TEXT_AREA, 
>  nglyphs = 0, 
>  pixel_width = 1606376768, 
>  ascent = 32767, 
>  descent = -2101775944, 
>  max_ascent = 32767, 
>  max_descent = 1606376768, 
>  phys_ascent = 32767, 
>  phys_descent = -2053194862, 
>  max_phys_ascent = 32767, 
>  max_phys_descent = 33362944, 
>  current_x = 1, 
>  continuation_lines_width = 33434944, 
>  eol_pos = {
>    charpos = 140734799767200, 
>    bytepos = 140735435137684
>  }, 
>  current_y = 0, 
>  first_vpos = 1, 
>  vpos = 10660486, 
>  hpos = 1, 
>  left_user_fringe_bitmap = 5120, 
>  right_user_fringe_bitmap = 509, 
>  left_user_fringe_face_id = 1, 
>  right_user_fringe_face_id = 317392, 
>  bidi_p = 0, 
>  bidi_it = {
>    bytepos = 4328416204, 
>    charpos = 0, 
>    ch = 46, 
>    nchars = 12, 
>    ch_len = 12, 
>    type = 46, 
>    type_after_w1 = UNKNOWN_BT, 
>    orig_type = 48372624, 
>    resolved_level = 1, 
>    invalid_levels = 1606379008, 
>    invalid_rl_levels = 32767, 
>    prev_was_pdf = -1, 
>    prev = {
>      bytepos = 4295626704, 
>      charpos = 4295633056, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = 174202880
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = 17127633, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_neutral = {
>      bytepos = 4294967296, 
>      charpos = 140735111610528, 
>      type = 6352, 
>      type_after_w1 = STRONG_L, 
>      orig_type = UNKNOWN_BT
>    }, 
>    prev_for_neutral = {
>      bytepos = 4607182418800017408, 
>      charpos = 4343341648, 
>      type = 1065353216, 
>      type_after_w1 = 1065353216, 
>      orig_type = 1065353216
>    }, 
>    next_for_ws = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = STRONG_L, 
>      orig_type = 24
>    }, 
>    next_en_pos = 0, 
>    next_en_type = UNKNOWN_BT, 
>    ignore_bn_limit = 4328330240, 
>    sor = 1606378080, 
>    scan_dir = 32767, 
>    disp_pos = 4328330240, 
>    disp_prop = 1606414792, 
>    stack_idx = 32767, 
>    level_stack = {{
>        level = 1606414784, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 5, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 37540064, 
>        override = L2R
>      }, {
>        level = 32610368, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 6404, 
>        override = L2R
>      }, {
>        level = 1929724256, 
>        override = 32767
>      }, {
>        level = 1606378272, 
>        override = 32767
>      }, {
>        level = -1963215928, 
>        override = 32767
>      }, {
>        level = 11, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1918224904, 
>        override = 32767
>      }, {
>        level = 1, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 28 times>, {
>        level = 50343994, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 19 times>}, 
>    string = {
>      lstring = 0, 
>      s = 0x0, 
>      schars = 0, 
>      bufpos = 0, 
>      from_disp_str = 0, 
>      unibyte = 0
>    }, 
>    paragraph_dir = NEUTRAL_DIR, 
>    separator_limit = 0, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 0
>  }, 
>  paragraph_embedding = NEUTRAL_DIR
> }
> 	row = (struct glyph_row *) 0x1049dde00
> 	min_pos = 140734799769088
> #26 0x0000000100040b1f in try_window (window=4343956357, flags=1606384480) at xdisp.c:16127
> 	it = {
>  window = 4339322709, 
>  w = 0x102a4cf50, 
>  f = 0x102a4d4a0, 
>  method = GET_FROM_BUFFER, 
>  stop_charpos = 3, 
>  prev_stop = 1, 
>  base_level_stop = 0, 
>  end_charpos = 3, 
>  s = 0x0, 
>  string_nchars = 0, 
>  region_beg_charpos = -1, 
>  region_end_charpos = -1, 
>  redisplay_end_trigger_charpos = 0, 
>  multibyte_p = 1, 
>  header_line_p = 0, 
>  string_from_display_prop_p = 0, 
>  string_from_prefix_prop_p = 0, 
>  from_disp_prop_p = 0, 
>  ellipsis_p = 0, 
>  avoid_cursor_p = 0, 
>  dp = 0x0, 
>  dpvec = 0x0, 
>  dpend = 0x0, 
>  dpvec_char_len = 0, 
>  dpvec_face_id = 0, 
>  saved_face_id = 0, 
>  ctl_chars = {0 <repeats 16 times>}, 
>  start = {
>    pos = {
>      charpos = 1, 
>      bytepos = 1
>    }, 
>    overlay_string_index = -1, 
>    string_pos = {
>      charpos = -1, 
>      bytepos = -1
>    }, 
>    dpvec_index = -1
>  }, 
>  current = {
>    pos = {
>      charpos = 1, 
>      bytepos = 1
>    }, 
>    overlay_string_index = -1, 
>    string_pos = {
>      charpos = -1, 
>      bytepos = -1
>    }, 
>    dpvec_index = -1
>  }, 
>  n_overlay_strings = 0, 
>  overlay_strings_charpos = 1, 
>  overlay_strings = {0 <repeats 16 times>}, 
>  string_overlays = {0 <repeats 16 times>}, 
>  string = 4345311290, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }, {
>      string = 0, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 0, 
>        ch = 0, 
>        rule_idx = 0, 
>        lookback = 0, 
>        nglyphs = 0, 
>        reversed_p = 0, 
>        charpos = 0, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 0, 
>        to = 0, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 0, 
>            width = 0, 
>            height = 0
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 0
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        overlay_string_index = 0, 
>        string_pos = {
>          charpos = 0, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 0, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = NEUTRAL_DIR, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = TRUNCATE, 
>      voffset = 0, 
>      space_width = 0, 
>      font_height = 0
>    }}, 
>  sp = 0, 
>  selective = 0, 
>  what = IT_CHARACTER, 
>  face_id = 0, 
>  selective_display_ellipsis_p = 1, 
>  ctl_arrow_p = 1, 
>  face_box_p = 0, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 0, 
>  overlay_strings_at_end_processed_p = 0, 
>  ignore_overlay_strings_at_pos_p = 0, 
>  glyph_not_available_p = 0, 
>  starts_in_middle_of_char_p = 0, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 0, 
>  line_wrap = WINDOW_WRAP, 
>  base_face_id = 0, 
>  c = 8594, 
>  len = 3, 
>  cmp_it = {
>    stop_pos = 1, 
>    id = -1, 
>    ch = -2, 
>    rule_idx = 0, 
>    lookback = 0, 
>    nglyphs = 0, 
>    reversed_p = 0, 
>    charpos = 0, 
>    nchars = 0, 
>    nbytes = 0, 
>    from = 0, 
>    to = 0, 
>    width = 0
>  }, 
>  char_to_display = 8594, 
>  glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, 
>  image_id = 0, 
>  slice = {
>    x = 4345311290, 
>    y = 4345311290, 
>    width = 4345311290, 
>    height = 4345311290
>  }, 
>  space_width = 4345311290, 
>  voffset = 0, 
>  tab_width = 8, 
>  font_height = 4345311290, 
>  object = 4328488677, 
>  position = {
>    charpos = 1, 
>    bytepos = 1
>  }, 
>  truncation_pixel_width = 0, 
>  continuation_pixel_width = 0, 
>  first_visible_x = 0, 
>  last_visible_x = 560, 
>  last_visible_y = 495, 
>  extra_line_spacing = 0, 
>  max_extra_line_spacing = 0, 
>  override_ascent = -1, 
>  override_descent = 0, 
>  override_boff = 0, 
>  glyph_row = 0x1049dde00, 
>  area = TEXT_AREA, 
>  nglyphs = 0, 
>  pixel_width = 0, 
>  ascent = 0, 
>  descent = 0, 
>  max_ascent = 0, 
>  max_descent = 0, 
>  phys_ascent = 0, 
>  phys_descent = 0, 
>  max_phys_ascent = 0, 
>  max_phys_descent = 0, 
>  current_x = 0, 
>  continuation_lines_width = 0, 
>  eol_pos = {
>    charpos = 0, 
>    bytepos = 0
>  }, 
>  current_y = 0, 
>  first_vpos = 0, 
>  vpos = 0, 
>  hpos = 0, 
>  left_user_fringe_bitmap = 0, 
>  right_user_fringe_bitmap = 0, 
>  left_user_fringe_face_id = 0, 
>  right_user_fringe_face_id = 0, 
>  bidi_p = 1, 
>  bidi_it = {
>    bytepos = 1, 
>    charpos = 1, 
>    ch = 8594, 
>    nchars = 1, 
>    ch_len = 3, 
>    type = STRONG_L, 
>    type_after_w1 = NEUTRAL_ON, 
>    orig_type = NEUTRAL_ON, 
>    resolved_level = 0, 
>    invalid_levels = 0, 
>    invalid_rl_levels = -1, 
>    prev_was_pdf = 0, 
>    prev = {
>      bytepos = 1, 
>      charpos = 1, 
>      type = NEUTRAL_B, 
>      type_after_w1 = NEUTRAL_B, 
>      orig_type = NEUTRAL_B
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_neutral = {
>      bytepos = 0, 
>      charpos = -1, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    prev_for_neutral = {
>      bytepos = 1, 
>      charpos = 1, 
>      type = STRONG_L, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_for_ws = {
>      bytepos = 0, 
>      charpos = 0, 
>      type = UNKNOWN_BT, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = UNKNOWN_BT
>    }, 
>    next_en_pos = 0, 
>    next_en_type = UNKNOWN_BT, 
>    ignore_bn_limit = -1, 
>    sor = L2R, 
>    scan_dir = 1, 
>    disp_pos = 3, 
>    disp_prop = 0, 
>    stack_idx = 0, 
>    level_stack = {{
>        level = 0, 
>        override = NEUTRAL_DIR
>      } <repeats 64 times>}, 
>    string = {
>      lstring = 4345311290, 
>      s = 0x0, 
>      schars = 0, 
>      bufpos = 0, 
>      from_disp_str = 0, 
>      unibyte = 0
>    }, 
>    paragraph_dir = L2R, 
>    separator_limit = -1, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 1
>  }, 
>  paragraph_embedding = NEUTRAL_DIR
> }
> 	w = (struct window *) 0x102a4cf50
> 	pos = #27 0x000000010004a070 in redisplay_window (window=4343956357, just_this_one_p=1606404880) at xdisp.c:15652
> 	d2 = 14595
> 	d4 = 19
> 	d6 = 0
> 	d1 = 0
> 	d3 = 1
> 	d5 = 1
> 	old = (struct buffer *) 0x101ff7ee0
> 	update_mode_line = 1
> 	end_unchanged = 0
> 	w = (struct window *) 0x102a4cf50
> 	beg_unchanged = 1
> 	it = {
>  window = 125756675176960, 
>  w = 0x100000000, 
>  f = 0x90000dd6d, 
>  method = 2147483648, 
>  stop_charpos = 17179869750, 
>  prev_stop = 712964571267, 
>  base_level_stop = 8589935173, 
>  end_charpos = 2147483647, 
>  s = 0x101f3ba00 "", 
>  string_nchars = 80, 
>  region_beg_charpos = 0, 
>  region_end_charpos = 46, 
>  redisplay_end_trigger_charpos = 48, 
>  multibyte_p = 0, 
>  header_line_p = 0, 
>  string_from_display_prop_p = 1, 
>  string_from_prefix_prop_p = 1, 
>  from_disp_prop_p = 0, 
>  ellipsis_p = 0, 
>  avoid_cursor_p = 0, 
>  dp = 0xb, 
>  dpvec = 0x7fff5fbf93c0, 
>  dpend = 0x7fff8a76317e, 
>  dpvec_char_len = 46, 
>  dpvec_face_id = 0, 
>  saved_face_id = 184, 
>  ctl_chars = {4469105493, 4345311290, 140734799776400, 4345311290, 140734799780720, 4295952836, 0, 0, 1, 0, 4373038386, 4343858422, 6, 4373038387, 4343858422, 9}, 
>  start = {
>    pos = {
>      charpos = 4373038388, 
>      bytepos = 4343858422
>    }, 
>    overlay_string_index = 12, 
>    string_pos = {
>      charpos = 4373038389, 
>      bytepos = 4343858422
>    }, 
>    dpvec_index = 15
>  }, 
>  current = {
>    pos = {
>      charpos = 4373038390, 
>      bytepos = 4343858422
>    }, 
>    overlay_string_index = 18, 
>    string_pos = {
>      charpos = 4373038391, 
>      bytepos = 4343858422
>    }, 
>    dpvec_index = 21
>  }, 
>  n_overlay_strings = 78071096, 
>  overlay_strings_charpos = 4343858422, 
>  overlay_strings = {24, 4373038393, 4343858422, 27, 4373038394, 4343858422, 30, 4373038395, 4343858422, 33, 4373038396, 4343858422, 36, 4373038397, 4343858422, 1}, 
>  string_overlays = {1, 140734799793816, 15, 0, 140734799793816, 0, 140734799776800, 4295530662, 140734799793848, 140734799793840, 15, 140734799793816, 0, 1, 140734799777728, 4295531219}, 
>  string = 15, 
>  from_overlay = 0, 
>  stack = {{
>      string = 0, 
>      string_nchars = 1, 
>      end_charpos = 140734799777776, 
>      stop_charpos = 4295532350, 
>      prev_stop = 140734799776960, 
>      base_level_stop = 24, 
>      cmp_it = {
>        stop_pos = 24, 
>        id = 2293512536232, 
>        ch = 24, 
>        rule_idx = 24, 
>        lookback = 168, 
>        nglyphs = 534, 
>        reversed_p = 24, 
>        charpos = 0, 
>        nchars = 24, 
>        nbytes = 24, 
>        from = 0, 
>        to = 1072693248, 
>        width = 0
>      }, 
>      face_id = 0, 
>      u = {
>        image = {
>          object = 140734799779424, 
>          slice = {
>            x = 140735516389758, 
>            y = 4294967296, 
>            width = 140734799794088, 
>            height = 140734799780720
>          }, 
>          image_id = 4295952836
>        }, 
>        comp = {
>          object = 140734799779424
>        }, 
>        stretch = {
>          object = 140734799779424
>        }
>      }, 
>      position = {
>        charpos = 2293512536232, 
>        bytepos = 4370579761
>      }, 
>      current = {
>        pos = {
>          charpos = -6335429201474750317, 
>          bytepos = 140734799779048
>        }, 
>        overlay_string_index = 1606391232, 
>        string_pos = {
>          charpos = 140734799780064, 
>          bytepos = 304
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 140734799777936, 
>      area = 2323022317, 
>      method = 32767, 
>      paragraph_embedding = 304, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 1606392032, 
>      voffset = 32767, 
>      space_width = 8, 
>      font_height = 576461864746423053
>    }, {
>      string = 4343852982, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 0, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = 1, 
>        ch = 5623696, 
>        rule_idx = 1, 
>        lookback = 75612464, 
>        nglyphs = 1, 
>        reversed_p = -75612464, 
>        charpos = 40, 
>        nchars = 0, 
>        nbytes = 0, 
>        from = 75612504, 
>        to = 1, 
>        width = 48374536
>      }, 
>      face_id = 48374352, 
>      u = {
>        image = {
>          object = 0, 
>          slice = {
>            x = 0, 
>            y = 4343341832, 
>            width = 0, 
>            height = 8
>          }, 
>          image_id = 0
>        }, 
>        comp = {
>          object = 0
>        }, 
>        stretch = {
>          object = 0
>        }
>      }, 
>      position = {
>        charpos = 0, 
>        bytepos = 4343852980
>      }, 
>      current = {
>        pos = {
>          charpos = 140733193388043, 
>          bytepos = 4370579760
>        }, 
>        overlay_string_index = 1606389392, 
>        string_pos = {
>          charpos = 4295952836, 
>          bytepos = 0
>        }, 
>        dpvec_index = 0
>      }, 
>      from_overlay = 20, 
>      area = LEFT_MARGIN_AREA, 
>      method = GET_FROM_BUFFER, 
>      paragraph_embedding = R2L, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 75612464, 
>      voffset = 1, 
>      space_width = 4370579800, 
>      font_height = 4343852978
>    }, {
>      string = 4294967296, 
>      string_nchars = 0, 
>      end_charpos = 0, 
>      stop_charpos = 0, 
>      prev_stop = 1, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 4370579762, 
>        id = 4343858422, 
>        ch = 6, 
>        rule_idx = 0, 
>        lookback = 75612467, 
>        nglyphs = 1, 
>        reversed_p = 48891126, 
>        charpos = 9, 
>        nchars = 75612468, 
>        nbytes = 1, 
>        from = 48891126, 
>        to = 1, 
>        width = 12
>      }, 
>      face_id = 75612469, 
>      u = {
>        image = {
>          object = 4343858422, 
>          slice = {
>            x = 15, 
>            y = 4370579766, 
>            width = 4343858422, 
>            height = 4627448617123184640
>          }, 
>          image_id = 4627448617123184640
>        }, 
>        comp = {
>          object = 4343858422
>        }, 
>        stretch = {
>          object = 4343858422
>        }
>      }, 
>      position = {
>        charpos = 140734799777632, 
>        bytepos = 140735509743403
>      }, 
>      current = {
>        pos = {
>          charpos = 0, 
>          bytepos = 4343341648
>        }, 
>        overlay_string_index = 1606391000, 
>        string_pos = {
>          charpos = 34784940138403, 
>          bytepos = 140734799777808
>        }, 
>        dpvec_index = 11
>      }, 
>      from_overlay = 4294967305, 
>      area = 1606389772, 
>      method = 32767, 
>      paragraph_embedding = 1606391000, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 1, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 1, 
>      from_disp_prop_p = 0, 
>      line_wrap = 8099, 
>      voffset = 8099, 
>      space_width = 140734799777856, 
>      font_height = 140734799793816
>    }, {
>      string = -6335429201474750317, 
>      string_nchars = 1606391688, 
>      end_charpos = 140734799779936, 
>      stop_charpos = 140734799780736, 
>      prev_stop = 304, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 140734799778608, 
>        id = 140735516410349, 
>        ch = 304, 
>        rule_idx = 32767, 
>        lookback = 1606392704, 
>        nglyphs = 32767, 
>        reversed_p = 0, 
>        charpos = 576461864700016684, 
>        nchars = 1, 
>        nbytes = 0, 
>        from = 16, 
>        to = 0, 
>        width = -16777216
>      }, 
>      face_id = 1, 
>      u = {
>        image = {
>          object = 4343341832, 
>          slice = {
>            x = 140734799781624, 
>            y = 140734799778007, 
>            width = 140734799781128, 
>            height = 140734799778008
>          }, 
>          image_id = 140734799777928
>        }, 
>        comp = {
>          object = 4343341832
>        }, 
>        stretch = {
>          object = 4343341832
>        }
>      }, 
>      position = {
>        charpos = 140734799777904, 
>        bytepos = 140735516446178
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799777928, 
>          bytepos = 140734799780064
>        }, 
>        overlay_string_index = 1606389952, 
>        string_pos = {
>          charpos = 140735516446077, 
>          bytepos = 140734799781114
>        }, 
>        dpvec_index = 2
>      }, 
>      from_overlay = 1, 
>      area = 1606393592, 
>      method = 32767, 
>      paragraph_embedding = 46469901, 
>      multibyte_p = 0, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 580734, 
>      voffset = 0, 
>      space_width = 140734799781114, 
>      font_height = 140734799778000
>    }, {
>      string = 140734799778800, 
>      string_nchars = -1971909360, 
>      end_charpos = 8391162080558216309, 
>      stop_charpos = 140734799793664, 
>      prev_stop = 15, 
>      base_level_stop = 0, 
>      cmp_it = {
>        stop_pos = 0, 
>        id = -1, 
>        ch = 1606390944, 
>        rule_idx = 32767, 
>        lookback = 565054, 
>        nglyphs = 1, 
>        reversed_p = 0, 
>        charpos = 107410232, 
>        nchars = 1606404904, 
>        nbytes = 32767, 
>        from = -1, 
>        to = -1, 
>        width = -13500198
>      }, 
>      face_id = -1, 
>      u = {
>        image = {
>          object = 4343341832, 
>          slice = {
>            x = 4343341648, 
>            y = 3, 
>            width = 16, 
>            height = 140734799782544
>          }, 
>          image_id = 140735539178352
>        }, 
>        comp = {
>          object = 4343341832
>        }, 
>        stretch = {
>          object = 4343341832
>        }
>      }, 
>      position = {
>        charpos = 140734799780624, 
>        bytepos = 140735516389758
>      }, 
>      current = {
>        pos = {
>          charpos = 140734799782576, 
>          bytepos = 140735539178352
>        }, 
>        overlay_string_index = 8, 
>        string_pos = {
>          charpos = 28, 
>          bytepos = 2
>        }, 
>        dpvec_index = 536870914
>      }, 
>      from_overlay = 140734799778272, 
>      area = 2322976436, 
>      method = 32767, 
>      paragraph_embedding = 107410232, 
>      multibyte_p = 1, 
>      string_from_display_prop_p = 0, 
>      string_from_prefix_prop_p = 0, 
>      display_ellipsis_p = 0, 
>      avoid_cursor_p = 0, 
>      bidi_p = 0, 
>      from_disp_prop_p = 0, 
>      line_wrap = 100, 
>      voffset = 0, 
>      space_width = 4294967292, 
>      font_height = 8589934591
>    }}, 
>  sp = 1606390592, 
>  selective = 140735516382606, 
>  what = 909391412, 
>  face_id = 825243961, 
>  selective_display_ellipsis_p = 1, 
>  ctl_arrow_p = 1, 
>  face_box_p = 0, 
>  start_of_box_run_p = 0, 
>  end_of_box_run_p = 1, 
>  overlay_strings_at_end_processed_p = 0, 
>  ignore_overlay_strings_at_pos_p = 0, 
>  glyph_not_available_p = 1, 
>  starts_in_middle_of_char_p = 0, 
>  face_before_selective_p = 0, 
>  constrain_row_ascent_descent_p = 0, 
>  line_wrap = 2819885237, 
>  base_face_id = 1606390432, 
>  c = 0, 
>  len = 1606390668, 
>  cmp_it = {
>    stop_pos = 0, 
>    id = 4329447552, 
>    ch = 6, 
>    rule_idx = 0, 
>    lookback = 34476056, 
>    nglyphs = 1, 
>    reversed_p = 34480720, 
>    charpos = 4329439232, 
>    nchars = 1606398960, 
>    nbytes = 32767, 
>    from = 0, 
>    to = 8288, 
>    width = 1606390508
>  }, 
>  char_to_display = 1606390504, 
>  glyphless_method = 32767, 
>  image_id = 0, 
>  slice = {
>    x = 140734799778532, 
>    y = 35596688949504, 
>    width = 140735524799600, 
>    height = 140735128787308
>  }, 
>  space_width = 35596688949248, 
>  voffset = -27860, 
>  tab_width = 24511, 
>  font_height = 140734799778600, 
>  object = 0, 
>  position = {
>    charpos = 140734799778596, 
>    bytepos = 35596688949504
>  }, 
>  truncation_pixel_width = 112, 
>  continuation_pixel_width = 526, 
>  first_visible_x = 1, 
>  last_visible_x = 34472076, 
>  last_visible_y = 1, 
>  extra_line_spacing = 1606394264, 
>  max_extra_line_spacing = 32767, 
>  override_ascent = 1606390651, 
>  override_descent = 32767, 
>  override_boff = 1606393776, 
>  glyph_row = 0x7fff5fbf937c, 
>  area = 1606390568, 
>  nglyphs = 32767, 
>  pixel_width = 1606390544, 
>  ascent = 32767, 
>  descent = -1971909150, 
>  max_ascent = 32767, 
>  max_descent = 1606390568, 
>  phys_ascent = 32767, 
>  phys_descent = 1606392704, 
>  max_phys_ascent = 32767, 
>  max_phys_descent = 1606390624, 
>  current_x = 32767, 
>  continuation_lines_width = -1971909251, 
>  eol_pos = {
>    charpos = 140734799781786, 
>    bytepos = 2
>  }, 
>  current_y = 1, 
>  first_vpos = 0, 
>  vpos = 1606394264, 
>  hpos = 32767, 
>  left_user_fringe_bitmap = 63532, 
>  right_user_fringe_bitmap = 0, 
>  left_user_fringe_face_id = 0, 
>  right_user_fringe_face_id = 19582, 
>  bidi_p = 0, 
>  bidi_it = {
>    bytepos = 140734799781786, 
>    charpos = 140734799778672, 
>    ch = 1606391440, 
>    nchars = 140735516445968, 
>    ch_len = 8388346030423827796, 
>    type = 1886413102, 
>    type_after_w1 = 32512, 
>    orig_type = 34471936, 
>    resolved_level = 8288, 
>    invalid_levels = 34471936, 
>    invalid_rl_levels = 1, 
>    prev_was_pdf = 34472012, 
>    prev = {
>      bytepos = 4329439296, 
>      charpos = 140734799778768, 
>      type = 2322971009, 
>      type_after_w1 = 32767, 
>      orig_type = 34472000
>    }, 
>    last_strong = {
>      bytepos = 0, 
>      charpos = 4329439232, 
>      type = 580735, 
>      type_after_w1 = UNKNOWN_BT, 
>      orig_type = 1606390768
>    }, 
>    next_for_neutral = {
>      bytepos = 140735516405459, 
>      charpos = 140734799780904, 
>      type = 1606352896, 
>      type_after_w1 = 32767, 
>      orig_type = 1606392848
>    }, 
>    prev_for_neutral = {
>      bytepos = 140735516435127, 
>      charpos = 12, 
>      type = 78071093, 
>      type_after_w1 = STRONG_L, 
>      orig_type = 48891126
>    }, 
>    next_for_ws = {
>      bytepos = 15, 
>      charpos = 4373038390, 
>      type = 48891126, 
>      type_after_w1 = STRONG_L, 
>      orig_type = NEUTRAL_WS
>    }, 
>    next_en_pos = 4373038391, 
>    next_en_type = 48891126, 
>    ignore_bn_limit = 536870914, 
>    sor = 1606390912, 
>    scan_dir = 32767, 
>    disp_pos = 140735516364468, 
>    disp_prop = 24, 
>    stack_idx = 0, 
>    level_stack = {{
>        level = 100, 
>        override = NEUTRAL_DIR
>      }, {
>        level = -4, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34480704, 
>        override = L2R
>      }, {
>        level = 1606391264, 
>        override = 32767
>      }, {
>        level = -1971972722, 
>        override = 32767
>      }, {
>        level = 30, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 78071099, 
>        override = L2R
>      }, {
>        level = 48891126, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391340, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34480256, 
>        override = L2R
>      }, {
>        level = 6, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34476056, 
>        override = L2R
>      }, {
>        level = 34480720, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = L2R
>      }, {
>        level = 1606405928, 
>        override = 32767
>      }, {
>        level = 130972, 
>        override = 8288
>      }, {
>        level = 1606391180, 
>        override = 32767
>      }, {
>        level = 1606391176, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391172, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = -1963555728, 
>        override = 32767
>      }, {
>        level = 1935399276, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = 8288
>      }, {
>        level = 1606391244, 
>        override = 32767
>      }, {
>        level = 1606391240, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391236, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 34472076, 
>        override = L2R
>      }, {
>        level = 0, 
>        override = 129
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = -1963555728, 
>        override = 32767
>      }, {
>        level = 34480340, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = 8288
>      }, {
>        level = 1606391340, 
>        override = 32767
>      }, {
>        level = 1606391336, 
>        override = 32767
>      }, {
>        level = 0, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 1606391332, 
>        override = 32767
>      }, {
>        level = 256, 
>        override = 8288
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 34472076, 
>        override = L2R
>      }, {
>        level = 34471936, 
>        override = 129
>      }, {
>        level = 34472012, 
>        override = L2R
>      }, {
>        level = 34472048, 
>        override = L2R
>      }, {
>        level = 63532, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 19582, 
>        override = NEUTRAL_DIR
>      }, {
>        level = 34472012, 
>        override = L2R
>      }, {
>        level = 34472000, 
>        override = L2R
>      }, {
>        level = 1606391360, 
>        override = 32767
>      }, {
>        level = -1963555157, 
>        override = 32767
>      }, {
>        level = 1606391360, 
>        override = 32767
>      }, {
>        level = -1971996202, 
>        override = 32767
>      }, {
>        level = 34471936, 
>        override = 8288
>      }, {
>        level = 34471936, 
>        override = L2R
>      }, {
>        level = 1606391424, 
>        override = 32767
>      }, {
>        level = -1963381035, 
>        override = 32767
>      }, {
>        level = 1606392032, 
>        override = 32767
>      }, {
>        level = 1606391976, 
>        override = 32767
>      }, {
>        level = 34472000, 
>        override = L2R
>      }, {
>        level = 1606398674, 
>        override = 32767
>      }, {
>        level = 4096, 
>        override = NEUTRAL_DIR
>      }}, 
>    string = {
>      lstring = 140734799781216, 
>      s = 0x2 <Address 0x2 out of bounds>, 
>      schars = 4294967285, 
>      bufpos = 140734799780544, 
>      from_disp_str = 1, 
>      unibyte = 1
>    }, 
>    paragraph_dir = 1606391504, 
>    separator_limit = 140735524919057, 
>    first_elt = 0, 
>    new_paragraph = 0, 
>    frame_window_p = 0
>  }, 
>  paragraph_embedding = 1606392744
> }
> 	count = 4
> #28 0x0000000100035934 in redisplay_window_0 (window=4343956357) at xdisp.c:13738
> No locals.
> #29 0x000000010011e63d in internal_condition_case_1 (bfun=0x100035910 <redisplay_window_0>, arg=4343956357, handlers=4345320294, hfun=0x1000169f0 <redisplay_window_error>) at eval.c:1553
> 	c = {
>  tag = 4345311290, 
>  val = 4345311290, 
>  next = 0x7fff5fbfedb8, 
>  gcpro = 0x0, 
>  jmp = {92656, 1, 1606405216, 32767, 1606404912, 32767, 219408, 1, 5740628, 1, 50352998, 1, 44355413, 1, 1172931, 1, 50410842, 1, 8099, 895, 1606405104, 32767, 1077552, 1, 128, 0, 5749800, 1, 1606405184, 32767, 1163453, 1, 50343994, 1, 50343994, 1, 50343994}, 
>  backlist = 0x0, 
>  handlerlist = 0x7fff5fbfed90, 
>  lisp_eval_depth = 0, 
>  pdlcount = 4, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> 	h = {
>  handler = 4345320294, 
>  var = 4345311290, 
>  chosen_clause = 4295816643, 
>  tag = 0x7fff5fbfcb60, 
>  next = 0x7fff5fbfed90
> }
> 	val = 0
> #30 0x00000001000358f3 in redisplay_windows (window=4343956357) at xdisp.c:13718
> No locals.
> #31 0x0000000100041d3a in redisplay_internal () at xdisp.c:13295
> 	fr = (struct frame *) 0x0
> 	count = 2
> 	old_frame = 4339324069
> #32 0x00000001000b0daa in read_char (commandflag=1606412736, nmaps=140734799800768, maps=0x7fff5fbfe9c0, prev_event=208457375877693439, used_mouse_menu=0x7fff5fbfe9c0, end_time=0x7fff5fbfe9c0) at keyboard.c:2448
> 	previous_echo_area_message = 4345311290
> 	reread = 0
> 	polling_stopped_here = 0
> 	local_getcjmp = {0 <repeats 23 times>, 33521376, 1, 1606412608, 32767, 1090058, 1, 1606412688, 32767, 43118024, 1, 51561738, 1, 5745280, 1}
> 	key_already_recorded = 0
> 	c = 4345311290
> 	save_jump = {0 <repeats 37 times>}
> 	also_record = 4345311290
> 	orig_kboard = (struct kboard *) 0x102504dd0
> #33 0x00000001000b3de7 in read_key_sequence () at keyboard.c:2832
> No symbol table info available.
> #34 0x00000001000b597a in command_loop_1 () at keyboard.c:1449
> 	keybuf = {96, 24, 4300707924, 0, 140734799801408, 140734799801488, 4296135378, 4300726435, 3, 4297607245, 5758976, -6335429201474750317, 5, 4300708392, 4300707924, 4297607240, 4295665184, 140734799801728, 4296134359, 140734800051584, 4300726272, 140734800051584, 140734800066896, 140734799801600, 140734799871673, 140734800023824, 140734799801776, 140734800051584, 4300726272, 5}
> #35 0x000000010011e783 in internal_condition_case (bfun=0x1000b4470 <command_loop_1>, handlers=4345367402, hfun=0x1000b5a10 <cmd_error>) at eval.c:1515
> 	c = {
>  tag = 4345311290, 
>  val = 4345311290, 
>  next = 0x7fff5fbfeef0, 
>  gcpro = 0x0, 
>  jmp = {743952, 1, 1606414000, 32767, 1606413712, 32767, 5749800, 1, 5740628, 1, 50400106, 1, 738416, 1, 1173262, 1, 5740628, 1, 8098, 895, 697888, 1, 1173262, 1, 329, 0, 8096, 895, 3, 0, 0, 0, 0, 16711680, 1128353093, 1330011987, 1281315918}, 
>  backlist = 0x0, 
>  handlerlist = 0x0, 
>  lisp_eval_depth = 0, 
>  pdlcount = 2, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> 	h = {
>  handler = 4345367402, 
>  var = 4345311290, 
>  chosen_clause = 140734799802064, 
>  tag = 0x7fff5fbfedb8, 
>  next = 0x0
> }
> 	val = 0
> #36 0x00000001000b444e in command_loop_2 (ignore=140734799801352) at keyboard.c:1160
> No locals.
> #37 0x000000010011e888 in internal_catch (tag=140734799801352, func=0x1000b4410 <command_loop_2>, arg=140734799801352) at eval.c:1272
> 	c = {
>  tag = 4345363402, 
>  val = 4345311290, 
>  next = 0x0, 
>  gcpro = 0x0, 
>  jmp = {50343994, 1, 1606414304, 32767, 1606414064, 32767, 5741096, 1, 5740628, 1, 738320, 1, 738320, 1, 1173621, 1, 32243712, 1, 8098, 895, 1606414208, 32767, -1963212380, 32767, 779314017, 0, 1456240, 1, 1606414352, 32767, 1606414360, 32767, 1832488, 1, 50343994, 1, 1606414304}, 
>  backlist = 0x0, 
>  handlerlist = 0x0, 
>  lisp_eval_depth = 0, 
>  pdlcount = 2, 
>  poll_suppress_count = 0, 
>  interrupt_input_blocked = 0, 
>  byte_stack = 0x0
> }
> #38 0x00000001000b5f70 in command_loop [inlined] () at /Users/febeling/Downloads/emacs-24.0.97/src/keyboard.c:1139
> 	val = 4295705616
> 	count = 50396106
> 	val = 4295705616
> #39 0x00000001000b5f70 in recursive_edit_1 () at keyboard.c:759
> 	val = 4295705616
> 	count = 50396106
> 	val = 4295705616
> #40 0x00000001000a5d3c in Frecursive_edit () at keyboard.c:823
> 	count = 0
> 	buffer = 0
> #41 0x00000001000a281f in main (argc=50396106, argv=0x7fff5fbff1b0) at emacs.c:1715
> 	stack_bottom_variable = 0 '\0'
> 	dummy = 0
> 	junk = 0x0
> 	skip_args = 0
> 	rlim = {
>  rlim_cur = 8720000, 
>  rlim_max = 67104768
> }
> 	dname_arg = 0x0
> 	dname_arg2 = "??_?\000\000\032\023?_?", '\0' <repeats 14 times>, "\001", '\0' <repeats 19 times>, " \a?_?\000\0000\a?_?\000\000\000\000\000\000\002\000\000\000??_?\000"
> 	ch_to_dir = 0x0
> 
> 
> 
> In GNU Emacs 24.0.97.1 (x86_64-apple-darwin11.4.0, NS apple-appkit-1138.47)
> of 2012-05-22 on flomac.local
> Windowing system distributor `Apple', version 10.3.1138
> Configured using:
> `configure '--with-ns''
> 
> Important settings:
>  value of $LC_ALL: nil
>  value of $LC_COLLATE: nil
>  value of $LC_CTYPE: nil
>  value of $LC_MESSAGES: nil
>  value of $LC_MONETARY: nil
>  value of $LC_NUMERIC: nil
>  value of $LC_TIME: nil
>  value of $LANG: nil
>  value of $XMODIFIERS: nil
>  locale-coding-system: nil
>  default enable-multibyte-characters: t
> 
> Major mode: Fundamental
> 
> Minor modes in effect:
>  show-paren-mode: t
>  tooltip-mode: t
>  mouse-wheel-mode: t
>  menu-bar-mode: t
>  file-name-shadow-mode: t
>  global-font-lock-mode: t
>  auto-composition-mode: t
>  auto-encryption-mode: t
>  auto-compression-mode: t
>  line-number-mode: t
>  transient-mark-mode: t
>  abbrev-mode: t
> 
> Recent input:
> M-x r e p o <tab> <wheel-down> <help-echo> <help-echo> 
> <help-echo> <help-echo> <down-mouse-1> <mouse-2>
> 
> Recent messages:
> Loading /Users/febeling/.emacs.d/elpa/package.el (source)...done
> Initializing for host flomac.local
> Loading ~/.emacs.d/abbrev_defs...done
> For information about GNU Emacs and the GNU system, type C-h C-a.
> Making completion list...
> 
> Load-path shadows:
> ~/.emacs.d/elpa/package hides /Applications/Emacs.app/Contents/Resources/lisp/emacs-lisp/package
> 
> Features:
> (shadow sort mail-extr emacsbug message format-spec rfc822 mml mml-sec
> mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils
> mailheader sendmail rfc2047 rfc2045 ietf-drums mail-utils help-mode
> easymenu view server paren uniquify oddmuse url url-proxy url-privacy
> url-expand url-methods url-history url-cookie url-util url-parse
> auth-source eieio assoc gnus-util password-cache url-vars mm-util
> mail-prsvr mailcap skeleton sgml-mode ruby-test ruby-mode haml-mode
> regexp-opt cl byte-opt warnings bytecomp byte-compile cconv macroexp
> advice help-fns advice-preload org-install ido paredit easy-mmode
> edit-server edmacro kmacro derived magit-autoloads package reporter
> time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel ns-win
> tool-bar dnd fontset image fringe lisp-mode register page menu-bar
> rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax
> facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese
> tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak
> czech european ethiopic indian cyrillic chinese case-table epa-hook
> jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces
> cus-face files text-properties overlay sha1 md5 base64 format env
> code-pages mule custom widget hashtable-print-readable backquote
> make-network-process ns multi-tty emacs)
> 
>