Sep 17 10:55:52.110 INFO checking tilda/rusty-bot against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 10:55:52.110 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 10:55:52.110 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 10:55:52.571 INFO blam! e3d9776adea72145bc5be6a9976911ac851002494354d6f362cac628011de566
Sep 17 10:55:52.576 INFO running `"docker" "start" "-a" "e3d9776adea72145bc5be6a9976911ac851002494354d6f362cac628011de566"`
Sep 17 10:55:53.891 INFO kablam! usermod: no changes
Sep 17 10:55:54.203 INFO kablam!    Compiling version_check v0.1.3
Sep 17 10:55:54.203 INFO kablam!    Compiling libc v0.2.42
Sep 17 10:55:54.203 INFO kablam!    Compiling siphasher v0.2.2
Sep 17 10:55:54.203 INFO kablam!    Compiling cc v1.0.17
Sep 17 10:55:54.203 INFO kablam!    Compiling pkg-config v0.3.11
Sep 17 10:55:54.203 INFO kablam!     Checking cfg-if v0.1.3
Sep 17 10:55:54.203 INFO kablam!    Compiling num-traits v0.2.4
Sep 17 10:55:54.203 INFO kablam!     Checking matches v0.1.6
Sep 17 10:55:54.563 INFO kablam!    Compiling unicode-xid v0.1.0
Sep 17 10:55:54.751 INFO kablam!     Checking foreign-types-shared v0.1.1
Sep 17 10:55:55.463 INFO kablam!    Compiling num-integer v0.1.38
Sep 17 10:55:56.286 INFO kablam!    Compiling openssl v0.9.24
Sep 17 10:56:02.591 INFO kablam!    Compiling serde v1.0.65
Sep 17 10:56:02.707 INFO kablam!     Checking unicode-normalization v0.1.7
Sep 17 10:56:02.708 INFO kablam!     Checking percent-encoding v1.0.1
Sep 17 10:56:02.840 INFO kablam!     Checking bitflags v0.9.1
Sep 17 10:56:02.892 INFO kablam!     Checking slog v2.2.3
Sep 17 10:56:09.011 INFO kablam!     Checking remove_dir_all v0.5.1
Sep 17 10:56:09.027 INFO kablam!     Checking stable_deref_trait v1.0.0
Sep 17 10:56:09.227 INFO kablam!     Checking crossbeam v0.2.12
Sep 17 10:56:09.243 INFO kablam!     Checking typeable v0.1.2
Sep 17 10:56:09.291 INFO kablam!     Checking traitobject v0.1.0
Sep 17 10:56:09.435 INFO kablam!     Checking httparse v1.2.4
Sep 17 10:56:09.553 INFO kablam!     Checking smallvec v0.6.1
Sep 17 10:56:09.745 INFO kablam!     Checking dtoa v0.4.2
Sep 17 10:56:09.928 INFO kablam!     Checking itoa v0.4.1
Sep 17 10:56:10.133 INFO kablam!     Checking take_mut v0.2.2
Sep 17 10:56:10.289 INFO kablam!     Checking antidote v1.0.0
Sep 17 10:56:11.412 INFO kablam!     Checking sha1 v0.2.0
Sep 17 10:56:11.712 INFO kablam!     Checking bitflags v1.0.3
Sep 17 10:56:12.136 INFO kablam!     Checking trackable v0.2.17
Sep 17 10:56:12.376 INFO kablam!     Checking log v0.4.1
Sep 17 10:56:12.588 INFO kablam!     Checking unicode-bidi v0.3.4
Sep 17 10:56:12.945 INFO kablam!     Checking foreign-types v0.3.2
Sep 17 10:56:13.505 INFO kablam!    Compiling proc-macro2 v0.4.4
Sep 17 10:56:14.289 INFO kablam!    Compiling unicase v1.4.2
Sep 17 10:56:14.513 INFO kablam!     Checking num_cpus v1.8.0
Sep 17 10:56:14.777 INFO kablam!     Checking isatty v0.1.8
Sep 17 10:56:14.869 INFO kablam!     Checking base64 v0.6.0
Sep 17 10:56:15.431 INFO kablam!     Checking base64 v0.8.0
Sep 17 10:56:15.715 INFO kablam!     Checking base64 v0.9.2
Sep 17 10:56:16.031 INFO kablam!    Compiling rand v0.4.2
Sep 17 10:56:17.548 INFO kablam!    Compiling openssl-sys v0.9.31
Sep 17 10:56:18.220 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 17 10:56:18.316 INFO kablam!     Checking owning_ref v0.3.3
Sep 17 10:56:19.281 INFO kablam!     Checking unsafe-any v0.4.2
Sep 17 10:56:19.857 INFO kablam!     Checking slog-scope v4.0.1
Sep 17 10:56:20.717 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 17 10:56:21.343 INFO kablam!     Checking tempdir v0.3.7
Sep 17 10:56:22.863 INFO kablam!     Checking log v0.3.9
Sep 17 10:56:23.079 INFO kablam!     Checking thread_local v0.3.5
Sep 17 10:56:28.606 INFO kablam!     Checking threadpool v1.7.1
Sep 17 10:56:29.051 INFO kablam!     Checking typemap v0.3.3
Sep 17 10:56:29.649 INFO kablam!     Checking uuid v0.5.1
Sep 17 10:56:30.895 INFO kablam!     Checking mime v0.2.6
Sep 17 10:56:31.868 INFO kablam!     Checking slog-stdlog v3.0.2
Sep 17 10:56:32.067 INFO kablam!     Checking parking_lot v0.5.5
Sep 17 10:56:32.247 INFO kablam!     Checking slog-async v2.3.0
Sep 17 10:56:32.819 INFO kablam!    Compiling quote v0.6.3
Sep 17 10:56:33.932 INFO kablam!     Checking phf_shared v0.7.22
Sep 17 10:56:34.459 INFO kablam!     Checking flate2 v1.0.1
Sep 17 10:56:36.411 INFO kablam!     Checking phf v0.7.22
Sep 17 10:56:36.458 INFO kablam!    Compiling phf_generator v0.7.22
Sep 17 10:56:36.518 INFO kablam!    Compiling syn v0.14.1
Sep 17 10:56:37.713 INFO kablam!    Compiling phf_codegen v0.7.22
Sep 17 10:56:39.399 INFO kablam!    Compiling mime_guess v1.8.4
Sep 17 10:56:49.251 INFO kablam!     Checking native-tls v0.1.5
Sep 17 10:56:57.713 INFO kablam!    Compiling serde_derive v1.0.65
Sep 17 10:57:06.611 INFO kablam!     Checking chrono v0.4.2
Sep 17 10:57:06.611 INFO kablam!     Checking serde_json v1.0.19
Sep 17 10:57:14.212 INFO kablam!     Checking slog-term v2.4.0
Sep 17 10:57:28.703 INFO kablam!     Checking sloggers v0.2.6
Sep 17 10:57:43.451 INFO kablam!     Checking idna v0.1.4
Sep 17 10:57:45.501 INFO kablam!     Checking url v1.7.0
Sep 17 10:57:47.207 INFO kablam!     Checking hyper v0.10.13
Sep 17 10:57:51.447 INFO kablam!     Checking multipart v0.13.6
Sep 17 10:57:51.447 INFO kablam!     Checking hyper-native-tls v0.2.4
Sep 17 10:57:51.447 INFO kablam!     Checking evzht9h3nznqzwl v0.0.3
Sep 17 10:57:54.195 INFO kablam!     Checking serenity v0.5.3
Sep 17 10:58:13.391 INFO kablam!     Checking rusty v0.1.0 (/source)
Sep 17 10:58:14.067 INFO kablam! warning: variable does not need to be mutable
Sep 17 10:58:14.067 INFO kablam!   --> src/main.rs:31:9
Sep 17 10:58:14.067 INFO kablam!    |
Sep 17 10:58:14.067 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Sep 17 10:58:14.067 INFO kablam!    |         ----^^^^
Sep 17 10:58:14.067 INFO kablam!    |         |
Sep 17 10:58:14.067 INFO kablam!    |         help: remove this `mut`
Sep 17 10:58:14.067 INFO kablam!    |
Sep 17 10:58:14.067 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 10:58:14.067 INFO kablam! 
Sep 17 10:58:14.127 INFO kablam! warning: variable does not need to be mutable
Sep 17 10:58:14.127 INFO kablam!   --> src/main.rs:31:9
Sep 17 10:58:14.127 INFO kablam!    |
Sep 17 10:58:14.127 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Sep 17 10:58:14.127 INFO kablam!    |         ----^^^^
Sep 17 10:58:14.127 INFO kablam!    |         |
Sep 17 10:58:14.127 INFO kablam!    |         help: remove this `mut`
Sep 17 10:58:14.127 INFO kablam!    |
Sep 17 10:58:14.127 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 10:58:14.128 INFO kablam! 
Sep 17 10:58:14.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 20s
Sep 17 10:58:14.193 INFO kablam! su: No module specific data is present
Sep 17 10:58:15.325 INFO running `"docker" "rm" "-f" "e3d9776adea72145bc5be6a9976911ac851002494354d6f362cac628011de566"`
Sep 17 10:58:15.607 INFO blam! e3d9776adea72145bc5be6a9976911ac851002494354d6f362cac628011de566