csgo console log at start(without playing)

gistfile1.txt

Failed to load gamerulescvars.txt, game rules cvars might not be reported to management tools.
Parent cvar in client.dll not allowed (cl_remove_old_ugc_downloads)
Parent cvar in client.dll not allowed (mp_endmatch_votenextleveltime)
Parent cvar in client.dll not allowed (mp_verbose_changelevel_spew)
maxplayers set to 64
Error: Material "debug/debugluxels" uses unknown shader "DebugLuxels"
KV Conditional: Unknown symbol INPUTSWAPAB
KV Conditional: Unknown symbol INPUTSWAPAB
Error: Material "___fillrate_0" uses unknown shader "FillRate"
Error: Material "___debugnormalmap_1" uses unknown shader "DebugNormalMap"
Error: Material "___debugdrawenvmapmask_2" uses unknown shader "DebugDrawEnvmapMask"
Error: Material "___debugdepth_3" uses unknown shader "DebugDepth"
Error: Material "___debugdepth_4" uses unknown shader "DebugDepth"
Requesting texture value from var "$basetexture" which is not a texture value (material: dev/constant_color)
Steam config directory: /Users/tsung/Library/Application Support/Steam/SteamApps/common/Counter-Strike Global Offensive/platform/config
--- Missing Vgui material vgui/store/store_item_bg
--- Missing Vgui material vgui/store/store_item_bg_highlight
--- Missing Vgui material vgui/store/store_item_sel_bg
--- Missing Vgui material vgui/store/store_item_pickup_bg
--- Missing Vgui material vgui/store/store_preview_bg
--- Missing Vgui material vgui/store/store_bottom_bar_button_bg
--- Missing Vgui material vgui/store/store_bottom_bar_button_highlight_bg
--- Missing Vgui material vgui/store/store_default_dialog
--- Missing Vgui material vgui/store/store_backpack_bg
--- Missing Vgui material vgui/store/store_backpack_bg_highlight
--- Missing Vgui material vgui/store/store_backpack_bg_highlight
--- Missing Vgui material vgui/store/store_discount_corner
--- Missing Vgui material vgui/store/store_preview_bg
--- Missing Vgui material vgui/store/store_tooltip_bg
--- Missing Vgui material vgui/store/store_tab_selected
--- Missing Vgui material vgui/store/store_tab_unselected
--- Missing Vgui material vgui/btn_econ_blue
--- Missing Vgui material vgui/store/button_econ_blue_over
--- Missing Vgui material vgui/store/store_backpack_bg
--- Missing Vgui material vgui/store/store_backpack_bg_highlight
--- Missing Vgui material vgui/store/store_backpack_bg_highlight
Error: Material "___fillrate_0" uses unknown shader "FillRate"
Error: Material "___debugnormalmap_1" uses unknown shader "DebugNormalMap"
Error: Material "___debugdrawenvmapmask_2" uses unknown shader "DebugDrawEnvmapMask"
Error: Material "___debugdepth_3" uses unknown shader "DebugDepth"
Error: Material "___debugdepth_4" uses unknown shader "DebugDepth"
Error: Material "debug/debugluxels" uses unknown shader "DebugLuxels"
Requesting texture value from var "$basetexture" which is not a texture value (material: dev/constant_color)
Unknown command "cl_thirdperson"
Unknown command "tr_best_course_time"
Unknown command "tr_completed_training"
Unknown command "weapon_accuracy_logging"
Unknown command "cl_teamid_min"
Unknown command "cl_teamid_max"
Can't use cheat cvar cl_teamid_overhead in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cl_teamid_overhead_maxdist in multiplayer, unless the server has sv_cheats set to 1.
Unknown command "cl_thirdperson"
Unknown command "tr_best_course_time"
Unknown command "tr_completed_training"
Unknown command "weapon_accuracy_logging"
--- Missing Vgui material vgui/..\vgui\maps\menu_thumb_default
--- Missing Vgui material vgui/../vgui/icon_con_low.vmt
--- Missing Vgui material vgui/..\vgui\maps\menu_thumb_default_download