Aug 29 14:43:17.226 INFO checking tilda/rusty-bot against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 14:43:17.226 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 14:43:17.226 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 14:43:17.466 INFO blam! c7c9db0f63e7c2d4dd4687d8788d1865bc73860d9077f0a1162f764bd6541cb0
Aug 29 14:43:17.468 INFO running `"docker" "start" "-a" "c7c9db0f63e7c2d4dd4687d8788d1865bc73860d9077f0a1162f764bd6541cb0"`
Aug 29 14:43:18.588 INFO kablam!    Compiling libc v0.2.42
Aug 29 14:43:18.594 INFO kablam!    Compiling cc v1.0.17
Aug 29 14:43:18.610 INFO kablam!    Compiling num-traits v0.2.4
Aug 29 14:43:18.626 INFO kablam!     Checking siphasher v0.2.2
Aug 29 14:43:18.647 INFO kablam!    Compiling openssl v0.9.24
Aug 29 14:43:18.654 INFO kablam!    Compiling num-integer v0.1.38
Aug 29 14:43:18.671 INFO kablam!    Compiling serde v1.0.65
Aug 29 14:43:18.690 INFO kablam!     Checking safemem v0.2.0
Aug 29 14:43:19.899 INFO kablam!     Checking stable_deref_trait v1.0.0
Aug 29 14:43:22.751 INFO kablam!     Checking slog v2.2.3
Aug 29 14:43:22.779 INFO kablam!     Checking httparse v1.2.4
Aug 29 14:43:23.376 INFO kablam!     Checking sha1 v0.2.0
Aug 29 14:43:23.507 INFO kablam!     Checking antidote v1.0.0
Aug 29 14:43:24.035 INFO kablam!     Checking itoa v0.4.1
Aug 29 14:43:24.170 INFO kablam!     Checking take_mut v0.2.2
Aug 29 14:43:24.551 INFO kablam!     Checking trackable v0.2.17
Aug 29 14:43:24.789 INFO kablam!    Compiling unicase v1.4.2
Aug 29 14:43:25.332 INFO kablam!     Checking time v0.1.40
Aug 29 14:43:25.871 INFO kablam!     Checking isatty v0.1.8
Aug 29 14:43:26.275 INFO kablam!    Compiling proc-macro2 v0.4.4
Aug 29 14:43:26.510 INFO kablam!     Checking term v0.5.1
Aug 29 14:43:26.775 INFO kablam!     Checking base64 v0.6.0
Aug 29 14:43:27.213 INFO kablam!     Checking base64 v0.8.0
Aug 29 14:43:27.633 INFO kablam!     Checking base64 v0.9.2
Aug 29 14:43:32.325 INFO kablam!     Checking owning_ref v0.3.3
Aug 29 14:43:32.429 INFO kablam!     Checking unsafe-any v0.4.2
Aug 29 14:43:32.946 INFO kablam!     Checking log v0.3.9
Aug 29 14:43:33.044 INFO kablam!     Checking idna v0.1.4
Aug 29 14:43:34.227 INFO kablam!     Checking parking_lot_core v0.2.14
Aug 29 14:43:34.285 INFO kablam!     Checking threadpool v1.7.1
Aug 29 14:43:34.603 INFO kablam!     Checking slog-scope v4.0.1
Aug 29 14:43:34.629 INFO kablam!    Compiling rand v0.4.2
Aug 29 14:43:35.335 INFO kablam!     Checking typemap v0.3.3
Aug 29 14:43:35.872 INFO kablam!     Checking uuid v0.5.1
Aug 29 14:43:41.868 INFO kablam!     Checking slog-async v2.3.0
Aug 29 14:43:41.896 INFO kablam!     Checking mime v0.2.6
Aug 29 14:43:42.151 INFO kablam!    Compiling openssl-sys v0.9.31
Aug 29 14:43:43.801 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 29 14:43:45.055 INFO kablam!     Checking slog-stdlog v3.0.2
Aug 29 14:43:46.101 INFO kablam!     Checking parking_lot v0.5.5
Aug 29 14:43:46.416 INFO kablam!    Compiling phf_shared v0.7.22
Aug 29 14:43:50.132 INFO kablam!    Compiling quote v0.6.3
Aug 29 14:43:50.149 INFO kablam!     Checking url v1.7.0
Aug 29 14:43:50.886 INFO kablam!     Checking phf v0.7.22
Aug 29 14:43:51.065 INFO kablam!    Compiling phf_generator v0.7.22
Aug 29 14:43:53.277 INFO kablam!    Compiling phf_codegen v0.7.22
Aug 29 14:43:53.337 INFO kablam!    Compiling syn v0.14.1
Aug 29 14:43:54.034 INFO kablam!     Checking flate2 v1.0.1
Aug 29 14:43:54.332 INFO kablam!    Compiling mime_guess v1.8.4
Aug 29 14:43:58.959 INFO kablam!     Checking hyper v0.10.13
Aug 29 14:44:13.683 INFO kablam!     Checking native-tls v0.1.5
Aug 29 14:44:18.476 INFO kablam!     Checking hyper-native-tls v0.2.4
Aug 29 14:44:18.476 INFO kablam!     Checking evzht9h3nznqzwl v0.0.3
Aug 29 14:44:18.476 INFO kablam!     Checking multipart v0.13.6
Aug 29 14:44:27.687 INFO kablam!    Compiling serde_derive v1.0.65
Aug 29 14:44:30.882 INFO kablam!     Checking chrono v0.4.2
Aug 29 14:44:30.885 INFO kablam!     Checking serde_json v1.0.19
Aug 29 14:44:37.621 INFO kablam!     Checking slog-term v2.4.0
Aug 29 14:44:54.890 INFO kablam!     Checking sloggers v0.2.6
Aug 29 14:44:54.892 INFO kablam!     Checking serenity v0.5.3
Aug 29 14:45:32.535 INFO kablam!     Checking rusty v0.1.0 (file:///source)
Aug 29 14:45:33.581 INFO kablam! warning: variable does not need to be mutable
Aug 29 14:45:33.581 INFO kablam!   --> src/main.rs:31:9
Aug 29 14:45:33.581 INFO kablam!    |
Aug 29 14:45:33.581 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Aug 29 14:45:33.581 INFO kablam!    |         ----^^^^
Aug 29 14:45:33.581 INFO kablam!    |         |
Aug 29 14:45:33.581 INFO kablam!    |         help: remove this `mut`
Aug 29 14:45:33.582 INFO kablam!    |
Aug 29 14:45:33.582 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 14:45:33.582 INFO kablam! 
Aug 29 14:45:33.699 INFO kablam! warning: variable does not need to be mutable
Aug 29 14:45:33.699 INFO kablam!   --> src/main.rs:31:9
Aug 29 14:45:33.699 INFO kablam!    |
Aug 29 14:45:33.699 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Aug 29 14:45:33.699 INFO kablam!    |         ----^^^^
Aug 29 14:45:33.699 INFO kablam!    |         |
Aug 29 14:45:33.699 INFO kablam!    |         help: remove this `mut`
Aug 29 14:45:33.699 INFO kablam!    |
Aug 29 14:45:33.699 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 14:45:33.699 INFO kablam! 
Aug 29 14:45:33.779 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
Aug 29 14:45:33.803 INFO kablam! su: No module specific data is present
Aug 29 14:45:34.296 INFO running `"docker" "rm" "-f" "c7c9db0f63e7c2d4dd4687d8788d1865bc73860d9077f0a1162f764bd6541cb0"`
Aug 29 14:45:34.461 INFO blam! c7c9db0f63e7c2d4dd4687d8788d1865bc73860d9077f0a1162f764bd6541cb0