Package isolate provides a safe sandbox on Linux using the "isolate" program.

Raw implements a "raw" sandbox.

Compile performs compilation.

CompileBatch returns a compile action, along with the required batch filename in order to successfully compile.

CompileSingle creates a compilation command for a single source code file.

CustomCompile tries to compile a file from the given source file.

MissingTests finds all the tests that are missing a TestResult.

Run runs a RunContext.

RunnCommand returns the run command (command, args list) for the language.

Score does scoring on a submission and updates the user's ProblemResult.

Update the submission's verdict.

The filename of the "compare" binary.

CompileAction is an action revolving writing the source into a file in "Source", compile it with "Command" and taking the "Output" as the result.

CompileContext is the information needed to perform compilation.

Queue implements a queue that runs each job one by one.

RunContext is the context needed to run a test.

SandboxInput is the input to a sandbox.

SandboxOutput is the output which the sandbox needs to give back.

ScoreContext is a context for calculating a submission's score and update the user's problem scores.

Sandbox provides a way to run an arbitary command within a sandbox, with configured input/outputs and proper time and memory limits.