## prune_stacktrace

# Function prune_stacktrace

Source

    pub fn prune_stacktrace<'tcx>(
        stacktrace: Vec<FrameInfo<'tcx>>,
        machine: &MiriMachine<'tcx>,
    ) -> (Vec<FrameInfo<'tcx>>, bool)

Expand description

Attempts to prune a stacktrace to omit the Rust runtime, and returns a bool indicating if any frames were pruned. If the stacktrace does not have any local frames, we conclude that it must be pointing to a problem in the Rust runtime itself, and do not prune it at all.