Nov 03 21:40:32.716 INFO checking tilda/rusty-bot against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 21:40:32.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 21:40:32.955 INFO blam! 2f7dcc9f2ec2f107990a77494339be921e702019c9bbca15e990ff179c985eea
Nov 03 21:40:32.961 INFO running `"docker" "start" "-a" "2f7dcc9f2ec2f107990a77494339be921e702019c9bbca15e990ff179c985eea"`
Nov 03 21:40:34.967 INFO kablam! usermod: no changes
Nov 03 21:40:35.232 INFO kablam!    Compiling serde v1.0.65
Nov 03 21:40:35.239 INFO kablam!     Checking crossbeam v0.2.12
Nov 03 21:40:35.243 INFO kablam!     Checking slog v2.2.3
Nov 03 21:40:35.256 INFO kablam!     Checking trackable v0.2.17
Nov 03 21:40:35.258 INFO kablam!    Compiling openssl-sys v0.9.31
Nov 03 21:40:35.265 INFO kablam!     Checking log v0.4.1
Nov 03 21:40:35.267 INFO kablam!    Compiling proc-macro2 v0.4.4
Nov 03 21:40:35.268 INFO kablam!     Checking isatty v0.1.8
Nov 03 21:40:38.009 INFO kablam!     Checking log v0.3.9
Nov 03 21:40:40.103 INFO kablam!     Checking mime v0.2.6
Nov 03 21:40:40.155 INFO kablam!     Checking slog-scope v4.0.1
Nov 03 21:40:40.155 INFO kablam!     Checking slog-async v2.3.0
Nov 03 21:40:41.039 INFO kablam!     Checking hyper v0.10.13
Nov 03 21:40:41.039 INFO kablam!     Checking mime_guess v1.8.4
Nov 03 21:40:41.762 INFO kablam!     Checking slog-stdlog v3.0.2
Nov 03 21:40:42.663 INFO kablam!    Compiling openssl v0.9.24
Nov 03 21:40:46.987 INFO kablam!    Compiling quote v0.6.3
Nov 03 21:40:48.667 INFO kablam!    Compiling syn v0.14.1
Nov 03 21:40:54.023 INFO kablam!     Checking native-tls v0.1.5
Nov 03 21:40:55.511 INFO kablam!     Checking hyper-native-tls v0.2.4
Nov 03 21:40:55.511 INFO kablam!     Checking evzht9h3nznqzwl v0.0.3
Nov 03 21:40:55.511 INFO kablam!     Checking multipart v0.13.6
Nov 03 21:41:06.923 INFO kablam!    Compiling serde_derive v1.0.65
Nov 03 21:41:08.643 INFO kablam!     Checking chrono v0.4.2
Nov 03 21:41:08.644 INFO kablam!     Checking serde_json v1.0.19
Nov 03 21:41:14.398 INFO kablam!     Checking slog-term v2.4.0
Nov 03 21:41:26.473 INFO kablam!     Checking serenity v0.5.3
Nov 03 21:41:26.473 INFO kablam!     Checking sloggers v0.2.6
Nov 03 21:41:44.923 INFO kablam!     Checking rusty v0.1.0 (/source)
Nov 03 21:41:46.180 INFO kablam! warning: variable does not need to be mutable
Nov 03 21:41:46.180 INFO kablam!   --> src/main.rs:31:9
Nov 03 21:41:46.181 INFO kablam!    |
Nov 03 21:41:46.183 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 03 21:41:46.183 INFO kablam!    |         ----^^^^
Nov 03 21:41:46.183 INFO kablam!    |         |
Nov 03 21:41:46.183 INFO kablam!    |         help: remove this `mut`
Nov 03 21:41:46.183 INFO kablam!    |
Nov 03 21:41:46.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 21:41:46.183 INFO kablam! 
Nov 03 21:41:46.183 INFO kablam! warning: variable does not need to be mutable
Nov 03 21:41:46.183 INFO kablam!   --> src/main.rs:31:9
Nov 03 21:41:46.183 INFO kablam!    |
Nov 03 21:41:46.183 INFO kablam! 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 03 21:41:46.183 INFO kablam!    |         ----^^^^
Nov 03 21:41:46.183 INFO kablam!    |         |
Nov 03 21:41:46.183 INFO kablam!    |         help: remove this `mut`
Nov 03 21:41:46.183 INFO kablam!    |
Nov 03 21:41:46.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 21:41:46.183 INFO kablam! 
Nov 03 21:41:46.222 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Nov 03 21:41:46.240 INFO kablam! su: No module specific data is present
Nov 03 21:41:47.198 INFO running `"docker" "rm" "-f" "2f7dcc9f2ec2f107990a77494339be921e702019c9bbca15e990ff179c985eea"`
Nov 03 21:41:47.535 INFO blam! 2f7dcc9f2ec2f107990a77494339be921e702019c9bbca15e990ff179c985eea