Sep 17 19:40:13.661 INFO checking protoc-rust-1.6.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:40:13.661 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:40:13.661 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:40:13.851 INFO blam! b8d2a38a1cbbd81fa056c62504ace21992d1f065d95a3068fb6edb1baca0f68f
Sep 17 19:40:13.852 INFO running `"docker" "start" "-a" "b8d2a38a1cbbd81fa056c62504ace21992d1f065d95a3068fb6edb1baca0f68f"`
Sep 17 19:40:14.373 INFO kablam! usermod: no changes
Sep 17 19:40:14.427 INFO kablam!     Checking protoc v1.7.4
Sep 17 19:40:14.427 INFO kablam!     Checking protobuf-codegen v1.6.0
Sep 17 19:40:14.719 INFO kablam! error[E0603]: module `rust` is private
Sep 17 19:40:14.719 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-codegen-1.6.0/src/field.rs:5:5
Sep 17 19:40:14.719 INFO kablam!   |
Sep 17 19:40:14.719 INFO kablam! 5 | use protobuf::rust;
Sep 17 19:40:14.719 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 17 19:40:14.719 INFO kablam! 
Sep 17 19:40:14.719 INFO kablam! error[E0603]: module `rustproto` is private
Sep 17 19:40:14.719 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-codegen-1.6.0/src/customize.rs:1:5
Sep 17 19:40:14.719 INFO kablam!   |
Sep 17 19:40:14.719 INFO kablam! 1 | use protobuf::rustproto;
Sep 17 19:40:14.719 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 17 19:40:14.719 INFO kablam! 
Sep 17 19:40:15.489 INFO kablam! error: aborting due to 2 previous errors
Sep 17 19:40:15.489 INFO kablam! 
Sep 17 19:40:15.489 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 17 19:40:15.496 INFO kablam! error: Could not compile `protobuf-codegen`.
Sep 17 19:40:15.496 INFO kablam! 
Sep 17 19:40:15.496 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 19:40:15.498 INFO kablam! su: No module specific data is present
Sep 17 19:40:16.027 INFO running `"docker" "rm" "-f" "b8d2a38a1cbbd81fa056c62504ace21992d1f065d95a3068fb6edb1baca0f68f"`
Sep 17 19:40:16.142 INFO blam! b8d2a38a1cbbd81fa056c62504ace21992d1f065d95a3068fb6edb1baca0f68f