[kovarex] [0.16.45] Replays desync with console commands

[DaveMcW]

Steps to reproduce:

1. Start a new game with replays enabled.
2. Run a console command:

Code: Select all

/c game.print("Hello world")

3. Save the game and load it as a replay.
4. The command runs successfully, but the replay stops with a desync notice.

[kovarex]

I tried it and there was no desync.

[DaveMcW]

I'm running Ubuntu 18.04, does that have something to do with it?

factorio-current.log

0.000 2018-05-28 11:01:17; Factorio 0.16.45 (build 36537, linux64, alpha)
0.042 Operating system: Linux (Ubuntu 18.04)
0.042 Program arguments: "/opt/factorio/bin/x64/factorio"
0.042 Read data path: /opt/factorio/data
0.042 Write data path: /home/davemcw/Documents/factorio [133404/180660MB]
0.042 Binaries path: /opt/factorio/bin
0.048 System info: [CPU: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz, 4 cores, RAM: 15993 MB]
0.048 Environment: DISPLAY=:0, WAYLAND_DISPLAY=<unset>
0.049 Display options: [FullScreen: 0] [VSync: 1] [UIScale: system (100.0%)] [MultiSampling: OFF] [Screen: 255] [Lang: en]
0.069 Available display adapters: 1
0.069 [0]: resolution 1920x1080px at [0,0]
0.069 Create display on adapter 0. Size 1280x720 at position [310, 162].
0.164 Initialised OpenGL:[0] GeForce GTX 745/PCIe/SSE2; driver: 4.6.0 NVIDIA 390.48
0.165 Video memory size (dedicated/total available/current available): 4096/4096/3710 MB
0.212 Graphics settings preset: extreme
0.213 Graphics options: [Graphics quality: high] [Video memory usage: all] [Light scale: 25%] [DXT: false] [Shader: 1]
0.213 [Parallel sprite loading: 1] [Max texture size: 0/8192] [Bmp cache: 0] [Sprite slicing: 1] [Low quality rotation: 0]
0.278 Loading mod core 0.0.0 (data.lua)
0.289 Loading mod base 0.16.45 (data.lua)
0.388 Loading mod base 0.16.45 (data-updates.lua)
0.443 Checksum for core: 2616611262
0.443 Checksum of base: 2290967896
0.579 Loading sounds...
0.598 Info PlayerData.cpp:65: Local player-data.json available, timestamp 1527519676
0.598 Info PlayerData.cpp:72: Cloud player-data.json unavailable
0.662 Loaded shader file /opt/factorio/data/core/graphics/shaders/game.glsl
0.662 Loaded shader file /opt/factorio/data/core/graphics/shaders/zoom-to-world.glsl
0.662 Loaded shader file /opt/factorio/data/core/graphics/shaders/alpha-mask.glsl
0.696 Initial atlas bitmap size is 16384
0.731 Created atlas bitmap 16384x16378 [none]
0.734 Created atlas bitmap 16384x4286 [none]
0.738 Created atlas bitmap 16384x6916 [shadow]
0.739 Created atlas bitmap 16384x2104 [decal]
0.740 Created atlas bitmap 8192x5568 [mipmap]
0.740 Created atlas bitmap 8192x800 [mipmap, smoke]
0.744 Created atlas bitmap 8192x8180 [linear-minification, mipmap, terrain]
0.744 Created atlas bitmap 8192x1472 [linear-minification, mipmap, terrain]
0.745 Created atlas bitmap 8192x2092 [no-crop, trilinear-filtering, icon, light]
0.745 Created atlas bitmap 8192x924 [alpha-mask]
12.446 Sprites loaded
12.446 Convert atlas 8192x5568 to: mipmap
12.826 Convert atlas 8192x800 to: mipmap
12.907 Convert atlas 8192x8180 to: min-linear
13.458 Convert atlas 8192x1472 to: min-linear
13.587 Convert atlas 8192x2092 to: trilinear-filtering
13.735 Convert atlas 8192x924 to: alpha-mask
13.798 Custom inputs active: 0
13.798 Info Updater.cpp:751: Downloading https://updater.factorio.com/get-availa ... iVersion=2
14.586 0 packages available to download (experimental updates enabled).
14.655 Factorio initialised
34.090 Checksum for script /home/davemcw/Documents/factorio/temp/currently-playing/control.lua: 2661064125
37.159 Error GameActionHandler.cpp:2672: Multiplayer desynchronisation: crc test (heuristic) failed for crcTick(179) serverCRC(1131629617) localCRC(1265292156)
37.159 Error MainLoop.cpp:1035: Exception at tick 180: Map desynchronisation: tick 180
Replay crc: 1131629617
Current crc:1265292156

Here is a replay that desyncs:

[kovarex]

Do you also have it when you write:

Code: Select all

/c game.player.print("Hello world")

?

[DaveMcW]

Yes, every command I tried desynced.

Even this:

Code: Select all

/silent-command x = 1 + 2

[Oxyd]

Thanks, fixed in 0.16.46. It was related to the “running commands will disable achievements” message.