L4D2をホストしようとして気になったこと

L4D2をホストするために作業していますが、これって何なんでしょうね…。
ゲームする上で特に支障なさそうな感じはしていますが気になる。

Couldn't find any entities named ほげほげ

erudot@debian:~/Steam/left4dead2$ ./srcds_run -console -game left4dead2
WARNING: No map specified! Defaulting to c1m1_hotel
Server will auto-restart if there is a crash.
#Using breakpad minidump system
Using breakpad crash handler
#
#Console initialized.
#Game_srv.so loaded for "Left 4 Dead 2"
Server is hibernating
ConVarRef test_progression_loop doesn't point to an existing ConVar
[S_API FAIL] SteamAPI_Init() failed; SteamAPI_IsSteamRunning() failed.
[S_API FAIL] SteamAPI_Init() failed; unable to locate a running instance of Steam, or a local steamclient.dll.
Parent cvar in server.dll not allowed (spit_scaling_min_scale)
Game supporting (2) split screen players
maxplayers set to 18
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Unknown command "mat_bloom_scalefactor_scalar"
Network: IP 127.0.1.1, mode MP, dedicated Yes, ports 27015 SV / 0 CL

• • • • Host_NewGame ----

Host_NewGame on map c1m1_hotel
ConVarRef room_type doesn't point to an existing ConVar
Executing dedicated server config file
CSpeechScriptBridge initializing...
HSCRIPT loaded successfully
Initializing Director's script
Couldn't find any entities named fire13_timer, which point_template fire13_template is specifying.
Couldn't find any entities named fire13_clip, which point_template fire13_template is specifying.
Couldn't find any entities named fire13_smoke, which point_template fire13_template is specifying.
Couldn't find any entities named fire13_fog_volume, which point_template fire13_template is specifying.
Couldn't find any entities named fire14_timer, which point_template fire14_template is specifying.
Couldn't find any entities named fire14_clip, which point_template fire14_template is specifying.
Couldn't find any entities named fire14_smoke, which point_template fire14_template is specifying.
Couldn't find any entities named fire14_fog_volume, which point_template fire14_template is specifying.
Couldn't find any entities named fire15_timer, which point_template fire15_template is specifying.
Couldn't find any entities named fire15_clip, which point_template fire15_template is specifying.
Couldn't find any entities named fire15_smoke, which point_template fire15_template is specifying.
Couldn't find any entities named fire15_fog_volume, which point_template fire15_template is specifying.
Couldn't find any entities named fire16_timer, which point_template fire16_template is specifying.
Couldn't find any entities named fire16_clip, which point_template fire16_template is specifying.
Couldn't find any entities named fire16_smoke, which point_template fire16_template is specifying.
Couldn't find any entities named fire16_fog_volume, which point_template fire16_template is specifying.
Couldn't find any entities named sound, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire03-sound, which point_template fire03-template is specifying.
Couldn't find any entities named fire04-sound, which point_template fire04-template is specifying.
Couldn't find any entities named fire10-sound, which point_template fire10-template is specifying.
Couldn't find any entities named fire27-sound, which point_template fire27-template is specifying.
Couldn't find any entities named fire28-sound, which point_template fire28-template is specifying.
Couldn't find any entities named fire_ballroom_02-sound, which point_template fire_ballroom_02-template is specifying.
Couldn't find any entities named fire_ballroom_01-sound, which point_template fire_ballroom_01-template is specifying.
Couldn't find any entities named fire_ballroom_03-sound, which point_template fire_ballroom_03-template is specifying.
Couldn't find any entities named fire_ballroom_04-sound, which point_template fire_ballroom_04-template is specifying.
Couldn't find any entities named fire_ballroom_05-sound, which point_template fire_ballroom_05-template is specifying.
Couldn't find any entities named fire_ballroom_06-sound, which point_template fire_ballroom_06-template is specifying.
Couldn't find any entities named fire_ballroom_07-particles, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-point1, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-point3, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-point5, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-point6, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-hurt, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_07-sound, which point_template fire_ballroom_07-template is specifying.
Couldn't find any entities named fire_ballroom_08-sound, which point_template fire_ballroom_08-template is specifying.
Couldn't find any entities named fire_ballroom_09-sound, which point_template fire_ballroom_09-template is specifying.
Couldn't find any entities named fire_ballroom_10-sound, which point_template fire_ballroom_10-template is specifying.
Couldn't find any entities named fire_ballroom_11-sound, which point_template fire_ballroom_11-template is specifying.
Couldn't find any entities named inferno02-sound, which point_template inferno02-template is specifying.
prop_door_rotating has Door model (models/props_downtown/metal_door_112_dm03_01.mdl) with no door_options! Verify that SKIN is valid, and has a corresponding options block in the model QC file
prop_door_rotating has Door model (models/props_downtown/metal_door_112_dm03_01.mdl) with no door_options! Verify that SKIN is valid, and has a corresponding options block in the model QC file
WARNING: orator at 454 5671 2684 missing modelname
Attempting to precache model, but model name is NULL
Commentary: Loading commentary data from maps/c1m1_hotel_commentary.txt.
Initializing Director's script
[S_API FAIL] SteamAPI_Init() failed; SteamAPI_IsSteamRunning() failed.
Setting breakpad minidump AppID = 550
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
exec: couldn't exec server.cfg
Connection to Steam servers successful.
VAC secure mode is activated.