Game crashed

[KovalevPWnz]

output_log.txt:
Initialize engine version: 2018.1.4f1 (1a308f4ebef1)
GfxDevice: creating device client; threaded=1
Direct3D:
    Version:  Direct3D 11.0 [level 11.1]
    Renderer: NVIDIA GeForce GTX 970 (ID=0x13c2)
    Vendor:   
    VRAM:     3992 MB
    Driver:   23.21.13.9135
Begin MonoManager ReloadAssembly
- Completed reload, in  0.161 seconds
<RI> Initializing input.

<RI> Input initialized.

<RI> Initialized touch support.

UnloadTime: 0.330240 ms
Bootstrap Startup
System

    Name: ADAM

    OS:   Windows 8.1  (6.3.0) 64bit

CPU

    Model:  Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz

    Cores:  8

    Memory: 16294 MB

GPU

    Model:  NVIDIA GeForce GTX 970

    API:    Direct3D 11.0 [level 11.1]

    Memory: 3992 MB

    SM:     50

Process

    Memory:   244 MB

Mono

    Collects: 16

    Memory:   5 MB

Facepunch.Steamworks Unity: WindowsPlayer
Facepunch.Steamworks Os: Windows
Facepunch.Steamworks Arch: x64
Manifest Metadata Loaded

    12614 pooled strings

    14 mesh colliders

    5723 prefab properties

    388 effect categories

    656 entity names

    86 skinnable names
Command Line: "RustClient.exe" "-show-screen-selector"
Command 'show-screen-selector' not found
SteamID: 76561197996767888 (KovalevPWnz)
[Manifest] URI IS "https://api.facepunch.com/api/public/manifest/?public_key=j0VF6sNnzn9rwt9qTZtI02zTYK8PRdN1"

(Filename: C:\buildslave\unity\build\Runtime/Export/Debug.bindings.h Line: 43)

Fallback handler could not load library C:/Program Files (x86)/Steam/steamapps/common/Rust/RustClient_Data/Mono/libc
Fallback handler could not load library C:/Program Files (x86)/Steam/steamapps/common/Rust/RustClient_Data/Mono/libc.dll
Fallback handler could not load library C:/Program Files (x86)/Steam/steamapps/common/Rust/RustClient_Data/Mono/libc

Game cache files is verified in Steam client