If a file or directory exists under the designated toolchain directory, with the identical hash, this indicates a fluke with the server (restart while the toolchain was uploaded i.e.) and hence we should gracefully remove this file if present, but not present in the toolchain cache if a client attempts to upload the toolchain.
If a file or directory exists under the designated toolchain directory, with the identical hash, this indicates a fluke with the server (restart while the toolchain was uploaded i.e.) and hence we should gracefully remove this file if present, but not present in the toolchain cache if a client attempts to upload the toolchain.