#0  _int_malloc (av=0x7f3d8aa5c760 <main_arena>, bytes=1824) at malloc.c:3489
  [Error: malloc.c was not found in source tree]
#1  0x00007f3d8a7205f0 in __GI___libc_malloc (bytes=1824) at malloc.c:2891
  [Error: malloc.c was not found in source tree]
#2  0x00007f3d80897629 in gralloc<float> (n=456) at /build/buildd/graphite2-1.2.4/src/inc/Main.h:88
  [Error: /build/buildd/graphite2-1.2.4/src/inc/Main.h was not found in source tree]
#3  graphite2::Font::Font (this=0x1d5bd70, ppm=<optimized out>, f=..., appFontHandle=<optimized out>, ops=<optimized out>) at /build/buildd/graphite2-1.2.4/src/Font.cpp:46
  [Error: /build/buildd/graphite2-1.2.4/src/Font.cpp was not found in source tree]
#4  0x00007f3d808922d2 in gr_make_font_with_ops (ppm=15024, appFontHandle=0x67d0d10, font_ops=font_ops@entry=0x7fff72772f50, face=0x2512f20) at /build/buildd/graphite2-1.2.4/src/gr_font.cpp:52
  [Error: /build/buildd/graphite2-1.2.4/src/gr_font.cpp was not found in source tree]
#5  0x00007f3d80892312 in gr_make_font_with_advance_fn (ppm=<optimized out>, appFontHandle=<optimized out>, getAdvance=<optimized out>, face=<optimized out>) at /build/buildd/graphite2-1.2.4/src/gr_font.cpp:59
  [Error: /build/buildd/graphite2-1.2.4/src/gr_font.cpp was not found in source tree]
#6  0x00007f3d810cdff7 in hb_graphite2_shaper_font_data_ensure (font=<optimized out>) at ../../src/hb-shaper-list.hh:35
  [Error: ../../src/hb-shaper-list.hh was not found in source tree]
#7  hb_shape_plan_execute (shape_plan=0x1eb0e50, font=0x67d0d10, buffer=0x13a40e0, features=0x7fff72773050, num_features=0) at ../../src/hb-shaper-list.hh:35
  [Error: ../../src/hb-shaper-list.hh was not found in source tree]
#8  0x00007f3d810cd551 in hb_shape_full (font=font@entry=0x67d0d10, buffer=buffer@entry=0x13a40e0, features=features@entry=0x7fff72773050, num_features=num_features@entry=0, shaper_list=shaper_list@entry=0x0) at ../../src/hb-shape.cc:305
  [Error: ../../src/hb-shape.cc was not found in source tree]
#9  0x00007f3d810cd5a8 in hb_shape (font=font@entry=0x67d0d10, buffer=buffer@entry=0x13a40e0, features=features@entry=0x7fff72773050, num_features=num_features@entry=0) at ../../src/hb-shape.cc:330
  [Error: ../../src/hb-shape.cc was not found in source tree]
#10 0x00007f3d83c2010c in basic_engine_shape (engine=<optimized out>, font=0x22b7020, item_text=<optimized out>, item_length=<optimized out>, analysis=0x21fbf10, glyphs=0x4706760, paragraph_text=0x67d0a60 "\341\200\236\341\200\204\341\200\272\341\200\267 \341\200\200\341\200\275\341\200\224\341\200\272\341\200\225\341\200\273\341\200\260\341\200\220\341\200\254\341\200\200\341\200\255\341\200\257 \341\200\225\341\200\274\341\200\261\341\200\254\341\200\204\341\200\272\341\200\270\341\200\234\341\200\262\341\200\231\341\200\276\341\200\257 \341\200\231\341\200\225\341\200\274\341\200\257\341\200\234\341\200\257\341\200\225\341\200\272\341\200\230\341\200\262 Ubuntu GNOME \341\200\200\341\200\255\341\200\257 CD \341\200\231\341\200\276\341\200\220\341\200\255\341\200\257\341\200\200\341\200\272\341\200\233\341\200\255\341\200\257\341\200\200\341\200\272 \341\200\241\341\200\236\341\200\257\341\200\266\341\200\270\341\200\225\341"..., paragraph_length=666) at /build/buildd/pango1.0-1.36.3/./modules/basic/basic-fc.c:392
  [Error: /build/buildd/pango1.0-1.36.3/./modules/basic/basic-fc.c was not found in source tree]
#11 0x00007f3d839eed5b in pango_shape_full (item_text=0x67d0bb6 "\341\200\200\341\200\255\341\200\257 \341\200\236\341\200\204\341\200\272\341\200\267 \341\200\234\341\200\257\341\200\225\341\200\272\341\200\206\341\200\261\341\200\254\341\200\204\341\200\272\341\200\231\341\200\276\341\200\257\341\200\205\341\200\224\341\200\205\341\200\272\341\200\224\341\200\276\341\200\204\341\200\272\341\200\267 \341\200\241\341\200\225\341\200\274\341\200\255\341\200\257\341\200\204\341\200\272 \341\200\236\341\200\255\341\200\257\341\200\267\341\200\231\341\200\237\341\200\257\341\200\220\341\200\272 \341\200\241\341\200\205\341\200\254\341\200\270\341\200\221\341\200\255\341\200\257\341\200\270\341\201\215 \341\200\221\341\200\212\341\200\272\341\200\267\341\200\236\341\200\275\341\200\204\341\200\272\341\200\270\341\200\224\341\200\255\341\200"..., item_length=300, paragraph_text=0x67d0a60 "\341\200\236\341\200\204\341\200\272\341\200\267 \341\200\200\341\200\275\341\200\224\341\200\272\341\200\225\341\200\273\341\200\260\341\200\220\341\200\254\341\200\200\341\200\255\341\200\257 \341\200\225\341\200\274\341\200\261\341\200\254\341\200\204\341\200\272\341\200\270\341\200\234\341\200\262\341\200\231\341\200\276\341\200\257 \341\200\231\341\200\225\341\200\274\341\200\257\341\200\234\341\200\257\341\200\225\341\200\272\341\200\230\341\200\262 Ubuntu GNOME \341\200\200\341\200\255\341\200\257 CD \341\200\231\341\200\276\341\200\220\341\200\255\341\200\257\341\200\200\341\200\272\341\200\233\341\200\255\341\200\257\341\200\200\341\200\272 \341\200\241\341\200\236\341\200\257\341\200\266\341\200\270\341\200\225\341"..., paragraph_length=666, analysis=analysis@entry=0x21fbf10, glyphs=glyphs@entry=0x4706760) at /build/buildd/pango1.0-1.36.3/./pango/shape.c:116
  [Error: /build/buildd/pango1.0-1.36.3/./pango/shape.c was not found in source tree]
#12 0x00007f3d839d236c in shape_run (line=line@entry=0x631c280, state=state@entry=0x7fff727733d0, item=item@entry=0x21fbf00) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:3293
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#13 0x00007f3d839d2433 in insert_run (line=line@entry=0x631c280, state=state@entry=0x7fff727733d0, run_item=0x21fbf00, last_run=last_run@entry=0) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:3334
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#14 0x00007f3d839d2911 in process_item (layout=layout@entry=0x1fe1710, line=line@entry=0x631c280, state=state@entry=0x7fff727733d0, force_fit=force_fit@entry=0, no_break_at_end=no_break_at_end@entry=0) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:3533
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#15 0x00007f3d839e55aa in process_line (state=0x7fff727733d0, layout=0x1fe1710) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:3704
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#16 pango_layout_check_lines (layout=<optimized out>) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:4027
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#17 0x00007f3d839e7028 in pango_layout_get_extents_internal (layout=0x1fe1710, ink_rect=ink_rect@entry=0x0, logical_rect=logical_rect@entry=0x7fff72773530, line_extents=line_extents@entry=0x0) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:2587
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#18 0x00007f3d839e73cc in pango_layout_get_extents (layout=<optimized out>, ink_rect=ink_rect@entry=0x0, logical_rect=logical_rect@entry=0x7fff72773530) at /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c:2782
  [Error: /build/buildd/pango1.0-1.36.3/./pango/pango-layout.c was not found in source tree]
#19 0x00007f3d85737686 in gtk_label_get_measuring_layout (label=label@entry=0x1401dd0, existing_layout=existing_layout@entry=0x0, width=width@entry=-1) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c:3251
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c was not found in source tree]
#20 0x00007f3d8573790f in gtk_label_get_preferred_layout_size (widest=0x7fff727735a0, smallest=0x7fff727735b0, label=0x1401dd0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c:3577
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c was not found in source tree]
#21 gtk_label_get_preferred_size (widget=0x1401dd0, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff72773670, natural_size=0x7fff72773674, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c:3641
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtklabel.c was not found in source tree]
#22 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x1401dd0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72773810, natural_size=natural_size@entry=0x7fff72773814, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#23 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x1401dd0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72773810, natural=natural@entry=0x7fff72773814, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#24 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x1401dd0, minimum_width=minimum_width@entry=0x7fff72773810, natural_width=natural_width@entry=0x7fff72773814) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#25 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff727738d0, natural_size=0x7fff727738d4, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#26 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x14108d0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72773a70, natural_size=natural_size@entry=0x7fff72773a74, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#27 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x14108d0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72773a70, natural=natural@entry=0x7fff72773a74, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#28 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x14108d0, minimum_width=minimum_width@entry=0x7fff72773a70, natural_width=natural_width@entry=0x7fff72773a74) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#29 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff72773b30, natural_size=0x7fff72773b34, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#30 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x14107b0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72773c8c, natural_size=natural_size@entry=0x7fff72773c90, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#31 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x14107b0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72773c8c, natural=natural@entry=0x7fff72773c90, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#32 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x14107b0, minimum_width=minimum_width@entry=0x7fff72773c8c, natural_width=natural_width@entry=0x7fff72773c90) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#33 0x00007f3d8565ba55 in gtk_alignment_get_preferred_size (widget=<optimized out>, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=0x7fff72773d70, natural_size=0x7fff72773d74, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkalignment.c:636
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkalignment.c was not found in source tree]
#34 0x00007f3d8565bb41 in gtk_alignment_get_preferred_width (widget=<optimized out>, minimum_size=<optimized out>, natural_size=<optimized out>) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkalignment.c:698
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkalignment.c was not found in source tree]
#35 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x14038f0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72773f10, natural_size=natural_size@entry=0x7fff72773f14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#36 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x14038f0, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72773f10, natural=natural@entry=0x7fff72773f14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#37 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x14038f0, minimum_width=minimum_width@entry=0x7fff72773f10, natural_width=natural_width@entry=0x7fff72773f14) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#38 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff72773fd0, natural_size=0x7fff72773fd4, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#39 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x1410690, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72774218, natural_size=natural_size@entry=0x7fff7277421c, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#40 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x1410690, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72774218, natural=natural@entry=0x7fff7277421c, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#41 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=widget@entry=0x1410690, minimum_width=minimum_width@entry=0x7fff72774218, natural_width=natural_width@entry=0x7fff7277421c) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#42 0x00007f3d857c81fe in _gtk_widget_get_preferred_size_for_size (widget=0x1410690, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, size=size@entry=-1, minimum=minimum@entry=0x7fff72774218, natural=natural@entry=0x7fff7277421c, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:869
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#43 0x00007f3d857734a3 in gtk_notebook_size_request (widget=0x13f8350, orientation=GTK_ORIENTATION_HORIZONTAL, size=-1, minimum=0x7fff72774330, natural=0x7fff72774334) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtknotebook.c:2258
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtknotebook.c was not found in source tree]
#44 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x13f8350, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff727744d0, natural_size=natural_size@entry=0x7fff727744d4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#45 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x13f8350, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff727744d0, natural=natural@entry=0x7fff727744d4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#46 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x13f8350, minimum_width=minimum_width@entry=0x7fff727744d0, natural_width=natural_width@entry=0x7fff727744d4) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#47 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff72774590, natural_size=0x7fff72774594, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#48 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x13e9690, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72774740, natural_size=natural_size@entry=0x7fff72774744, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#49 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x13e9690, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72774740, natural=natural@entry=0x7fff72774744, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#50 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x13e9690, minimum_width=0x7fff72774740, natural_width=0x7fff72774744) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#51 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x1301670, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff727748e0, natural_size=natural_size@entry=0x7fff727748e4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#52 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x1301670, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff727748e0, natural=natural@entry=0x7fff727748e4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#53 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x1301670, minimum_width=minimum_width@entry=0x7fff727748e0, natural_width=natural_width@entry=0x7fff727748e4) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#54 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff727749a0, natural_size=0x7fff727749a4, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#55 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x13e9570, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72774be8, natural_size=natural_size@entry=0x7fff72774bec, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#56 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x13e9570, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72774be8, natural=natural@entry=0x7fff72774bec, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#57 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=widget@entry=0x13e9570, minimum_width=minimum_width@entry=0x7fff72774be8, natural_width=natural_width@entry=0x7fff72774bec) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#58 0x00007f3d857c81fe in _gtk_widget_get_preferred_size_for_size (widget=0x13e9570, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, size=size@entry=-1, minimum=minimum@entry=0x7fff72774be8, natural=natural@entry=0x7fff72774bec, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:869
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#59 0x00007f3d857734a3 in gtk_notebook_size_request (widget=0x13f8190, orientation=GTK_ORIENTATION_HORIZONTAL, size=-1, minimum=0x7fff72774d00, natural=0x7fff72774d04) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtknotebook.c:2258
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtknotebook.c was not found in source tree]
#60 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x13f8190, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff72774ea0, natural_size=natural_size@entry=0x7fff72774ea4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#61 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x13f8190, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff72774ea0, natural=natural@entry=0x7fff72774ea4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#62 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=0x13f8190, minimum_width=minimum_width@entry=0x7fff72774ea0, natural_width=natural_width@entry=0x7fff72774ea4) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#63 0x00007f3d8567053a in gtk_box_get_size (widget=<optimized out>, orientation=GTK_ORIENTATION_HORIZONTAL, minimum_size=0x7fff72774f60, natural_size=0x7fff72774f64, minimum_baseline=0x0, natural_baseline=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c:1112
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkbox.c was not found in source tree]
#64 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x13e9450, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff727750a8, natural_size=natural_size@entry=0x7fff727750ac, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#65 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x13e9450, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff727750a8, natural=natural@entry=0x7fff727750ac, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#66 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=widget@entry=0x13e9450, minimum_width=minimum_width@entry=0x7fff727750a8, natural_width=natural_width@entry=0x7fff727750ac) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#67 0x00007f3d85884ea2 in gtk_window_get_preferred_width (widget=0x12f2760, minimum_size=0x7fff72775170, natural_size=0x7fff72775174) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c:7844
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c was not found in source tree]
#68 0x00007f3d857c7810 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x12f2760, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff727752b8, natural_size=natural_size@entry=0x7fff727752bc, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:180
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#69 0x00007f3d857c7ad3 in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x12f2760, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff727752b8, natural=natural@entry=0x7fff727752bc, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:390
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#70 0x00007f3d857c7bd5 in gtk_widget_get_preferred_width (widget=widget@entry=0x12f2760, minimum_width=minimum_width@entry=0x7fff727752b8, natural_width=natural_width@entry=0x7fff727752bc) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:490
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#71 0x00007f3d857c7ece in _gtk_widget_get_preferred_size_and_baseline (widget=widget@entry=0x12f2760, minimum_size=minimum_size@entry=0x7fff72775340, natural_size=natural_size@entry=0x0, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:683
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#72 0x00007f3d857c7f9a in gtk_widget_get_preferred_size (widget=widget@entry=0x12f2760, minimum_size=minimum_size@entry=0x7fff72775340, natural_size=natural_size@entry=0x0) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c:748
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtksizerequest.c was not found in source tree]
#73 0x00007f3d85887450 in gtk_window_compute_hints (new_flags=<synthetic pointer>, new_geometry=0x7fff72775360, window=0x12f2760) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c:9189
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c was not found in source tree]
#74 gtk_window_compute_configure_request (window=window@entry=0x12f2760, request=request@entry=0x7fff72775460, geometry=geometry@entry=0x7fff72775480, flags=flags@entry=0x7fff7277544c) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c:8544
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c was not found in source tree]
#75 0x00007f3d8588c9fa in gtk_window_move_resize (window=0x12f2760) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c:8774
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c was not found in source tree]
#76 gtk_window_check_resize (container=0x12f2760) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c:7596
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkwindow.c was not found in source tree]
#77 0x00007f3d870205e7 in _g_closure_invoke_va (closure=0x10b7ee0, return_value=0x0, instance=0x12f2760, args=0x7fff727756d8, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:831
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c was not found in source tree]
#78 0x00007f3d87039088 in g_signal_emit_valist (instance=0x12f2760, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff727756d8) at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3215
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c was not found in source tree]
#79 0x00007f3d87039ce2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3363
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c was not found in source tree]
#80 0x00007f3d856b49ac in gtk_container_idle_sizer (clock=0x15d5360, container=0x12f2760) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkcontainer.c:1701
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkcontainer.c was not found in source tree]
#81 0x00007f3d870205e7 in _g_closure_invoke_va (closure=0x62fcb30, return_value=0x0, instance=0x15d5360, args=0x7fff72775a00, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:831
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c was not found in source tree]
#82 0x00007f3d87039088 in g_signal_emit_valist (instance=instance@entry=0x15d5360, signal_id=signal_id@entry=139, detail=detail@entry=0, var_args=var_args@entry=0x7fff72775a00) at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3215
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c was not found in source tree]
#83 0x00007f3d8703a212 in g_signal_emit_by_name (instance=instance@entry=0x15d5360, detailed_signal=detailed_signal@entry=0x7f3d8537cded "layout") at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3403
  [Error: /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c was not found in source tree]
#84 0x00007f3d8532c772 in gdk_frame_clock_paint_idle (data=0x15d5360) at /build/buildd/gtk+3.0-3.10.7/./gdk/gdkframeclockidle.c:408
  [Error: /build/buildd/gtk+3.0-3.10.7/./gdk/gdkframeclockidle.c was not found in source tree]
#85 0x00007f3d8531eeb8 in gdk_threads_dispatch (data=0x14ec4a0, data@entry=<error reading variable: value has been optimized out>) at /build/buildd/gtk+3.0-3.10.7/./gdk/gdk.c:804
  [Error: /build/buildd/gtk+3.0-3.10.7/./gdk/gdk.c was not found in source tree]
#86 0x00007f3d8761d703 in g_timeout_dispatch (source=0x63043f0, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4472
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#87 0x00007f3d8761cce5 in g_main_dispatch (context=0x10dbdb0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#88 g_main_context_dispatch (context=context@entry=0x10dbdb0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#89 0x00007f3d8761d048 in g_main_context_iterate (context=0x10dbdb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#90 0x00007f3d8761d30a in g_main_loop_run (loop=0x1020e30) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3928
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#91 0x00007f3d85747c25 in gtk_main () at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:1158
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c was not found in source tree]
#92 0x00007f3d8658dadc in ffi_call_unix64 () at ../src/x86/unix64.S:76
  [Error: ../src/x86/unix64.S was not found in source tree]
#93 0x00007f3d8658d40c in ffi_call (cif=cif@entry=0x1673bd8, fn=0x7f3d85747ba0 <gtk_main>, rvalue=rvalue@entry=0x7fff72775e50, avalue=0x0) at ../src/x86/ffi64.c:522
  [Error: ../src/x86/ffi64.c was not found in source tree]
#94 0x00007f3d86367cf2 in _invoke_callable (callable_info=<optimized out>, cache=0x1673b70, state=0x7fff72775e60) at ../../gi/pygi-invoke.c:36
  [Error: ../../gi/pygi-invoke.c was not found in source tree]
#95 pygi_callable_info_invoke (info=<optimized out>, py_args=<optimized out>, kwargs=<optimized out>, cache=0x1673b70, user_data=<optimized out>) at ../../gi/pygi-invoke.c:731
  [Error: ../../gi/pygi-invoke.c was not found in source tree]
#96 0x00000000005cd76a in PyObject_Call (func=func@entry=0x7f3d7ee67c00, arg=arg@entry=0x7f3d8ae4a048, kw=kw@entry=0x0) at ../Objects/abstract.c:2067
  [Error: ../Objects/abstract.c was not found in source tree]
#97 0x000000000056a1a5 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d7ee67c00) at ../Python/ceval.c:4456
  [Error: ../Python/ceval.c was not found in source tree]
#98 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4254
  [Error: ../Python/ceval.c was not found in source tree]
#99 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ee7f228, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#100 0x000000000056c33b in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d88522950) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#101 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#102 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ee7b930, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#103 0x000000000056c33b in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d88506c80) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#104 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#105 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ed89048, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#106 0x000000000056c33b in fast_function (nk=<optimized out>, na=3, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d88506f28) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#107 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#108 PyEval_EvalFrameEx (f=f@entry=0x1506528, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#109 0x000000000056c33b in fast_function (nk=<optimized out>, na=3, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d7ed2cae8) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#110 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#111 PyEval_EvalFrameEx (f=f@entry=0x14fe258, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#112 0x000000000056c33b in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d884fbd90) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#113 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#114 PyEval_EvalFrameEx (f=f@entry=0x7f3d85f96848, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#115 0x000000000056c33b in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d885062f0) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#116 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#117 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ee6f218, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#118 0x000000000056c33b in fast_function (nk=<optimized out>, na=3, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d88506598) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#119 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#120 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ee6c3f8, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#121 0x000000000056d633 in PyEval_EvalCodeEx (_co=0x7f3d88397b70, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=4, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, kwdefs=0x0, closure=0x0) at ../Python/ceval.c:3578
  [Error: ../Python/ceval.c was not found in source tree]
#122 0x000000000056e110 in function_call.80929 (func=0x7f3d8851fea0, arg=<optimized out>, kw=<optimized out>) at ../Objects/funcobject.c:632
  [Error: ../Objects/funcobject.c was not found in source tree]
#123 0x00000000005cd76a in PyObject_Call (func=func@entry=0x7f3d8851fea0, arg=arg@entry=0x7f3d7ece8b38, kw=kw@entry=0x0) at ../Objects/abstract.c:2067
  [Error: ../Objects/abstract.c was not found in source tree]
#124 0x0000000000569876 in ext_do_call (nk=<optimized out>, na=3, flags=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d8851fea0) at ../Python/ceval.c:4551
  [Error: ../Python/ceval.c was not found in source tree]
#125 PyEval_EvalFrameEx (f=f@entry=0x7f3d7ee605e8, throwflag=throwflag@entry=0) at ../Python/ceval.c:2869
  [Error: ../Python/ceval.c was not found in source tree]
#126 0x000000000056d633 in PyEval_EvalCodeEx (_co=0x7f3d884864b0, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=3, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, kwdefs=0x0, closure=0x7f3d7ee51488) at ../Python/ceval.c:3578
  [Error: ../Python/ceval.c was not found in source tree]
#127 0x000000000056e110 in function_call.80929 (func=0x7f3d7ee5d950, arg=<optimized out>, kw=<optimized out>) at ../Objects/funcobject.c:632
  [Error: ../Objects/funcobject.c was not found in source tree]
#128 0x00000000005cd76a in PyObject_Call (func=0x7f3d7ee5d950, arg=arg@entry=0x7f3d7edda870, kw=kw@entry=0x0) at ../Objects/abstract.c:2067
  [Error: ../Objects/abstract.c was not found in source tree]
#129 0x0000000000545b88 in PyEval_CallObjectWithKeywords (kw=0x0, arg=0x7f3d7edda870, func=<optimized out>) at ../Python/ceval.c:4104
  [Error: ../Python/ceval.c was not found in source tree]
#130 PyObject_CallObject (o=<optimized out>, a=<optimized out>) at ../Objects/abstract.c:2055
  [Error: ../Objects/abstract.c was not found in source tree]
#131 0x00007f3d86365a9d in _pygi_closure_handle (cif=<optimized out>, result=<optimized out>, args=<optimized out>, data=<optimized out>) at ../../gi/pygi-closure.c:588
  [Error: ../../gi/pygi-closure.c was not found in source tree]
#132 0x00007f3d8658d8cb in ffi_closure_unix64_inner (closure=0x7f3d8ae90250, rvalue=0x7fff727770f0, reg_args=0x7fff72777040, argp=0x7fff72777110 "\260\275\r\001") at ../src/x86/ffi64.c:667
  [Error: ../src/x86/ffi64.c was not found in source tree]
#133 0x00007f3d8658dc44 in ffi_closure_unix64 () at ../src/x86/unix64.S:229
  [Error: ../src/x86/unix64.S was not found in source tree]
#134 0x00007f3d8761cce5 in g_main_dispatch (context=0x10dbdb0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#135 g_main_context_dispatch (context=context@entry=0x10dbdb0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#136 0x00007f3d8761d048 in g_main_context_iterate (context=0x10dbdb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#137 0x00007f3d8761d30a in g_main_loop_run (loop=0x1f706d0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3928
  [Error: /build/buildd/glib2.0-2.40.0/./glib/gmain.c was not found in source tree]
#138 0x00007f3d85747c25 in gtk_main () at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:1158
  [Error: /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c was not found in source tree]
#139 0x00007f3d8658dadc in ffi_call_unix64 () at ../src/x86/unix64.S:76
  [Error: ../src/x86/unix64.S was not found in source tree]
#140 0x00007f3d8658d40c in ffi_call (cif=cif@entry=0x1673bd8, fn=0x7f3d85747ba0 <gtk_main>, rvalue=rvalue@entry=0x7fff727773a0, avalue=0x0) at ../src/x86/ffi64.c:522
  [Error: ../src/x86/ffi64.c was not found in source tree]
#141 0x00007f3d86367cf2 in _invoke_callable (callable_info=<optimized out>, cache=0x1673b70, state=0x7fff727773b0) at ../../gi/pygi-invoke.c:36
  [Error: ../../gi/pygi-invoke.c was not found in source tree]
#142 pygi_callable_info_invoke (info=<optimized out>, py_args=<optimized out>, kwargs=<optimized out>, cache=0x1673b70, user_data=<optimized out>) at ../../gi/pygi-invoke.c:731
  [Error: ../../gi/pygi-invoke.c was not found in source tree]
#143 0x00000000005cd76a in PyObject_Call (func=func@entry=0x7f3d7ee67c00, arg=arg@entry=0x7f3d8ae4a048, kw=kw@entry=0x0) at ../Objects/abstract.c:2067
  [Error: ../Objects/abstract.c was not found in source tree]
#144 0x000000000056a1a5 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d7ee67c00) at ../Python/ceval.c:4456
  [Error: ../Python/ceval.c was not found in source tree]
#145 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4254
  [Error: ../Python/ceval.c was not found in source tree]
#146 PyEval_EvalFrameEx (f=f@entry=0x1ea5018, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#147 0x000000000056d633 in PyEval_EvalCodeEx (_co=0x7f3d88393270, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=1, kws=0xf43798, kwcount=kwcount@entry=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at ../Python/ceval.c:3578
  [Error: ../Python/ceval.c was not found in source tree]
#148 0x000000000056c20a in fast_function (nk=0, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d8851c9d8) at ../Python/ceval.c:4334
  [Error: ../Python/ceval.c was not found in source tree]
#149 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#150 PyEval_EvalFrameEx (f=f@entry=0xf435c8, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#151 0x000000000056d633 in PyEval_EvalCodeEx (_co=0x7f3d8ad02ed0, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=0, kws=0xf3a5c8, kwcount=kwcount@entry=1, defs=0x7f3d89402820, defcount=2, kwdefs=0x0, closure=0x0) at ../Python/ceval.c:3578
  [Error: ../Python/ceval.c was not found in source tree]
#152 0x000000000056c20a in fast_function (nk=1, na=0, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d893a72f0) at ../Python/ceval.c:4334
  [Error: ../Python/ceval.c was not found in source tree]
#153 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#154 PyEval_EvalFrameEx (f=f@entry=0xf3a3d8, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#155 0x000000000056c33b in fast_function (nk=<optimized out>, na=1, n=<optimized out>, pp_stack=<synthetic pointer>, func=0x7f3d893a77b8) at ../Python/ceval.c:4324
  [Error: ../Python/ceval.c was not found in source tree]
#156 call_function (oparg=<optimized out>, pp_stack=<synthetic pointer>) at ../Python/ceval.c:4252
  [Error: ../Python/ceval.c was not found in source tree]
#157 PyEval_EvalFrameEx (f=f@entry=0xde5348, throwflag=throwflag@entry=0) at ../Python/ceval.c:2829
  [Error: ../Python/ceval.c was not found in source tree]
#158 0x000000000056d633 in PyEval_EvalCodeEx (_co=_co@entry=0x7f3d8ad100c0, globals=globals@entry=0x7f3d8adeb3c8, locals=locals@entry=0x7f3d8adeb3c8, args=args@entry=0x0, argcount=argcount@entry=0, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, kwdefs=kwdefs@entry=0x0, closure=closure@entry=0x0) at ../Python/ceval.c:3578
  [Error: ../Python/ceval.c was not found in source tree]
#159 0x000000000060b593 in PyEval_EvalCode (locals=0x7f3d8adeb3c8, globals=0x7f3d8adeb3c8, co=0x7f3d8ad100c0) at ../Python/ceval.c:773
  [Error: ../Python/ceval.c was not found in source tree]
#160 run_mod (arena=0xe6b0b0, flags=0x7fff72777d90, locals=0x7f3d8adeb3c8, globals=0x7f3d8adeb3c8, filename=0x7f3d8acf8df0, mod=0xea7610) at ../Python/pythonrun.c:2179
  [Error: ../Python/pythonrun.c was not found in source tree]
#161 PyRun_FileExFlags (fp=0xe68370, filename_str=<optimized out>, start=<optimized out>, globals=0x7f3d8adeb3c8, locals=0x7f3d8adeb3c8, closeit=1, flags=0x7fff72777d90) at ../Python/pythonrun.c:2132
  [Error: ../Python/pythonrun.c was not found in source tree]
#162 0x000000000060b795 in PyRun_SimpleFileExFlags (fp=fp@entry=0xe68370, filename=<optimized out>, filename@entry=0x7f3d8ad09410 "/usr/lib/ubiquity/bin/ubiquity", closeit=closeit@entry=1, flags=flags@entry=0x7fff72777d90) at ../Python/pythonrun.c:1605
  [Error: ../Python/pythonrun.c was not found in source tree]
#163 0x000000000060cebc in PyRun_AnyFileExFlags (flags=0x7fff72777d90, closeit=<optimized out>, filename=<optimized out>, fp=0xe68370) at ../Python/pythonrun.c:1292
  [Error: ../Python/pythonrun.c was not found in source tree]
#164 run_file (p_cf=0x7fff72777d90, filename=0xd7b2a0 L"/usr/lib/ubiquity/bin/ubiquity", fp=0xe68370) at ../Modules/main.c:319
  [Error: ../Modules/main.c was not found in source tree]
#165 Py_Main (argc=argc@entry=4, argv=argv@entry=0xd7a010) at ../Modules/main.c:751
  [Error: ../Modules/main.c was not found in source tree]
#166 0x000000000041ec0d in main (argc=4, argv=<optimized out>) at ../Modules/python.c:69
  [Error: ../Modules/python.c was not found in source tree]