> There are an endless source of impurities/randomness and most compilers haven't historically cared much about this. The point is that Nix will catch a lot mo

> There are an endless source of impurities/randomness and most compilers haven't historically cared much about this. The point is that Nix will catch a lot more of them than Bazel does, since Nix manages the toolchain used to build, whereas Bazel just runs the host system cc.