Sep 19 20:38:39.990 INFO checking protoc-rust-1.6.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:38:39.990 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:38:39.990 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:38:40.138 INFO blam! d411ce84297ebe68637757825821ec00503a8bffcced73f2f97f4ff13b74c87f
Sep 19 20:38:40.140 INFO running `"docker" "start" "-a" "d411ce84297ebe68637757825821ec00503a8bffcced73f2f97f4ff13b74c87f"`
Sep 19 20:38:40.765 INFO kablam! usermod: no changes
Sep 19 20:38:40.819 INFO kablam!     Checking protoc v1.7.4
Sep 19 20:38:40.819 INFO kablam!     Checking protobuf-codegen v1.6.0
Sep 19 20:38:41.187 INFO kablam! error[E0603]: module `rust` is private
Sep 19 20:38:41.187 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-codegen-1.6.0/src/field.rs:5:5
Sep 19 20:38:41.187 INFO kablam!   |
Sep 19 20:38:41.187 INFO kablam! 5 | use protobuf::rust;
Sep 19 20:38:41.187 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 19 20:38:41.187 INFO kablam! 
Sep 19 20:38:41.187 INFO kablam! error[E0603]: module `rustproto` is private
Sep 19 20:38:41.187 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-codegen-1.6.0/src/customize.rs:1:5
Sep 19 20:38:41.187 INFO kablam!   |
Sep 19 20:38:41.187 INFO kablam! 1 | use protobuf::rustproto;
Sep 19 20:38:41.187 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 20:38:41.187 INFO kablam! 
Sep 19 20:38:41.897 INFO kablam! error: aborting due to 2 previous errors
Sep 19 20:38:41.897 INFO kablam! 
Sep 19 20:38:41.897 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 19 20:38:41.906 INFO kablam! error: Could not compile `protobuf-codegen`.
Sep 19 20:38:41.907 INFO kablam! 
Sep 19 20:38:41.907 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 20:38:41.909 INFO kablam! su: No module specific data is present
Sep 19 20:38:42.466 INFO running `"docker" "rm" "-f" "d411ce84297ebe68637757825821ec00503a8bffcced73f2f97f4ff13b74c87f"`
Sep 19 20:38:42.671 INFO blam! d411ce84297ebe68637757825821ec00503a8bffcced73f2f97f4ff13b74c87f