dotnet publish src/ChessEngine.csproj \ -c Release \ -f net8.0 \ -r linux-x64 \ --self-contained true \ /p:PublishSingleFile=true \ /p:IncludeNativeLibrariesForSelfExtract=true \ -o build Determining projects to restore... Restored /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj (in 694 ms). /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/AIPlayer.cs(18,12): warning CS8618: Non-nullable field 'board' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/AIPlayer.cs(18,12): warning CS8618: Non-nullable field 'search' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/AIPlayer.cs(18,12): warning CS8618: Non-nullable field 'hardCapToken' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/AIPlayer.cs(18,12): warning CS8618: Non-nullable field 'softCapToken' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/Search.cs(56,12): warning CS8618: Non-nullable event 'onSearchComplete' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the event as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Bot.cs(20,27): warning CS8600: Converting null literal or possible null value to non-nullable type. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Bot.cs(21,39): warning CS8604: Possible null reference argument for parameter 'command' in 'void Engine.ReceiveCommand(string command)'. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/TranspositionTable.cs(133,19): warning CS8625: Cannot convert null literal to non-nullable reference type. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Core/Player.cs(6,37): warning CS8618: Non-nullable event 'onMoveChosen' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the event as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Tuning/Tuner.cs(54,12): warning CS8618: Non-nullable field 'entries' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Tuning/Tuner.cs(54,12): warning CS8618: Non-nullable field 'test' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Tuning/Tuner.cs(54,12): warning CS8618: Non-nullable field 'data' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Core/Board.cs(37,19): warning CS8618: Non-nullable field 'startFen' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Util/SearchTester.cs(15,12): warning CS8618: Non-nullable field 'search' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable. [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Util/SearchTester.cs(12,9): warning CS0169: The field 'SearchTester.currentTestNumber' is never used [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/AI/Search.cs(20,9): warning CS0649: Field 'Search.bestEvalThisIteration' is never assigned to, and will always have its default value 0 [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/Util/SearchTester.cs(13,10): warning CS0414: The field 'SearchTester.isTestRunning' is assigned but its value is never used [/tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/ChessEngine.csproj] ChessEngine -> /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/src/bin/Release/net8.0/linux-x64/ChessEngine.dll ChessEngine -> /tmp/tmp0zqtmyxi/NoobyBot/NoobyBot-tmp/build/ cp -f build/ChessEngine.linux-x64 NoobyBot-DB962263 2>/dev/null || \ cp -f build/ChessEngine NoobyBot-DB962263 cp: error copying 'build/ChessEngine' to 'NoobyBot-DB962263': No space left on device make: *** [Makefile:33: all] Error 1