# Blender 2.90.0, Commit date: 2020-06-05 06:41, Hash fe6be70875bc
bpy.ops.object.editmode_toggle()  # Operator
bpy.context.space_data.overlay.show_extra_edge_length = True  # Property
bpy.context.space_data.overlay.show_extra_face_area = True  # Property
bpy.ops.mesh.select_mode(use_extend=False, use_expand=False, type='FACE')  # Operator
bpy.ops.mesh.delete(type='FACE')  # Operator
bpy.ops.mesh.select_mode(use_extend=False, use_expand=False, type='EDGE')  # Operator
bpy.ops.mesh.edge_face_add()  # Operator

# backtrace
/home/ronan/blender/master/build/bin/blender(BLI_system_backtrace+0x33) [0x47d8fd3]
/home/ronan/blender/master/build/bin/blender() [0xbdf216]
/lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7fb20e432f20]
/home/ronan/blender/master/build/bin/blender(DRW_text_edit_mesh_measure_stats+0xe0b) [0xf6c70b]
/home/ronan/blender/master/build/bin/blender() [0xf9311b]
/home/ronan/blender/master/build/bin/blender() [0xf60b0b]
/home/ronan/blender/master/build/bin/blender(DRW_draw_render_loop_ex+0x4dc) [0xf61d5c]
/home/ronan/blender/master/build/bin/blender(view3d_main_region_draw+0x8f) [0x154046f]
/home/ronan/blender/master/build/bin/blender(ED_region_do_draw+0x571) [0x11b35e1]
/home/ronan/blender/master/build/bin/blender(wm_draw_update+0x48f) [0xe7bfef]
/home/ronan/blender/master/build/bin/blender(WM_main+0x30) [0xe79f40]
/home/ronan/blender/master/build/bin/blender(main+0x365) [0xb808a5]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7fb20e415b97]
/home/ronan/blender/master/build/bin/blender(_start+0x2a) [0xbdb62a]