Sep 21 13:13:10.784 INFO checking auth-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 13:13:10.784 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 13:13:10.784 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:13:10.991 INFO blam! 7f4f9b6ebbc8bd98d92be412f51264264ff72613886619a76c1c0eb51b88776b
Sep 21 13:13:10.993 INFO running `"docker" "start" "-a" "7f4f9b6ebbc8bd98d92be412f51264264ff72613886619a76c1c0eb51b88776b"`
Sep 21 13:13:12.342 INFO kablam! usermod: no changes
Sep 21 13:13:12.508 INFO kablam!     Checking protobuf v1.5.1
Sep 21 13:13:12.530 INFO kablam!     Checking httpbis v0.5.0
Sep 21 13:13:20.983 INFO kablam!     Checking grpc v0.3.1
Sep 21 13:13:23.470 INFO kablam!     Checking auth v0.1.0 (/source)
Sep 21 13:13:28.466 INFO kablam! warning: unused import: `auth::interface::auth::*`
Sep 21 13:13:28.466 INFO kablam!  --> src/main.rs:8:5
Sep 21 13:13:28.466 INFO kablam!   |
Sep 21 13:13:28.466 INFO kablam! 8 | use auth::interface::auth::*;
Sep 21 13:13:28.466 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 13:13:28.466 INFO kablam!   |
Sep 21 13:13:28.466 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:13:28.466 INFO kablam! 
Sep 21 13:13:28.538 INFO kablam! warning: unused variable: `o`
Sep 21 13:13:28.538 INFO kablam!   --> src/main.rs:18:21
Sep 21 13:13:28.538 INFO kablam!    |
Sep 21 13:13:28.538 INFO kablam! 18 |     fn auth (&self, o : ::grpc::RequestOptions, p : auth::Transation) -> ::grpc::SingleResponse<auth::State> {
Sep 21 13:13:28.538 INFO kablam!    |                     ^ help: consider using `_o` instead
Sep 21 13:13:28.538 INFO kablam!    |
Sep 21 13:13:28.538 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 13:13:28.538 INFO kablam! 
Sep 21 13:13:28.538 INFO kablam! warning: unused import: `auth::interface::auth::*`
Sep 21 13:13:28.538 INFO kablam!  --> src/main.rs:8:5
Sep 21 13:13:28.538 INFO kablam!   |
Sep 21 13:13:28.538 INFO kablam! 8 | use auth::interface::auth::*;
Sep 21 13:13:28.538 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 13:13:28.538 INFO kablam!   |
Sep 21 13:13:28.538 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:13:28.538 INFO kablam! 
Sep 21 13:13:28.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 13:13:28.538 INFO kablam!   --> src/main.rs:33:5
Sep 21 13:13:28.538 INFO kablam!    |
Sep 21 13:13:28.538 INFO kablam! 33 |     server.http.set_addr("0.0.0.0:30303");
Sep 21 13:13:28.538 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 13:13:28.538 INFO kablam!    |
Sep 21 13:13:28.538 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 13:13:28.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 13:13:28.538 INFO kablam! 
Sep 21 13:13:28.599 INFO kablam! warning: unused variable: `o`
Sep 21 13:13:28.599 INFO kablam!   --> src/main.rs:18:21
Sep 21 13:13:28.599 INFO kablam!    |
Sep 21 13:13:28.599 INFO kablam! 18 |     fn auth (&self, o : ::grpc::RequestOptions, p : auth::Transation) -> ::grpc::SingleResponse<auth::State> {
Sep 21 13:13:28.599 INFO kablam!    |                     ^ help: consider using `_o` instead
Sep 21 13:13:28.599 INFO kablam!    |
Sep 21 13:13:28.599 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 13:13:28.599 INFO kablam! 
Sep 21 13:13:28.603 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 13:13:28.603 INFO kablam!   --> src/main.rs:33:5
Sep 21 13:13:28.603 INFO kablam!    |
Sep 21 13:13:28.603 INFO kablam! 33 |     server.http.set_addr("0.0.0.0:30303");
Sep 21 13:13:28.603 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 13:13:28.603 INFO kablam!    |
Sep 21 13:13:28.603 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 13:13:28.603 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 13:13:28.603 INFO kablam! 
Sep 21 13:13:28.623 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.26s
Sep 21 13:13:28.645 INFO kablam! su: No module specific data is present
Sep 21 13:13:29.153 INFO running `"docker" "rm" "-f" "7f4f9b6ebbc8bd98d92be412f51264264ff72613886619a76c1c0eb51b88776b"`
Sep 21 13:13:29.252 INFO blam! 7f4f9b6ebbc8bd98d92be412f51264264ff72613886619a76c1c0eb51b88776b