Nov 27 18:43:55.145 INFO checking tilda/rusty-bot against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 18:43:55.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 18:43:55.622 INFO [stdout] 201c50c996efebeab7980fedd2af6634b7e04770d2a728a16281b08b7e512419
Nov 27 18:43:55.623 INFO running `"docker" "start" "-a" "201c50c996efebeab7980fedd2af6634b7e04770d2a728a16281b08b7e512419"`
Nov 27 18:43:58.176 INFO [stderr] usermod: no changes
Nov 27 18:43:58.543 INFO [stderr]    Compiling num-traits v0.2.4
Nov 27 18:43:58.548 INFO [stderr]    Compiling num-integer v0.1.38
Nov 27 18:43:58.552 INFO [stderr]    Compiling serde v1.0.65
Nov 27 18:43:58.568 INFO [stderr]     Checking slog v2.2.3
Nov 27 18:43:58.569 INFO [stderr]     Checking crossbeam v0.2.12
Nov 27 18:43:58.569 INFO [stderr]     Checking sha1 v0.2.0
Nov 27 18:43:58.570 INFO [stderr]     Checking trackable v0.2.17
Nov 27 18:43:58.571 INFO [stderr]    Compiling openssl-sys v0.9.31
Nov 27 18:44:00.014 INFO [stderr]    Compiling proc-macro2 v0.4.4
Nov 27 18:44:03.503 INFO [stderr]     Checking isatty v0.1.8
Nov 27 18:44:03.508 INFO [stderr]     Checking base64 v0.6.0
Nov 27 18:44:03.528 INFO [stderr]     Checking term v0.5.1
Nov 27 18:44:03.924 INFO [stderr]     Checking base64 v0.8.0
Nov 27 18:44:04.088 INFO [stderr]     Checking log v0.3.9
Nov 27 18:44:04.149 INFO [stderr]     Checking slog-scope v4.0.1
Nov 27 18:44:04.429 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 27 18:44:05.689 INFO [stderr]     Checking tempdir v0.3.7
Nov 27 18:44:06.329 INFO [stderr]     Checking threadpool v1.7.1
Nov 27 18:44:06.896 INFO [stderr]     Checking uuid v0.5.1
Nov 27 18:44:07.151 INFO [stderr]     Checking mime v0.2.6
Nov 27 18:44:07.160 INFO [stderr]     Checking slog-stdlog v3.0.2
Nov 27 18:44:07.184 INFO [stderr]     Checking slog-async v2.3.0
Nov 27 18:44:07.972 INFO [stderr]     Checking parking_lot v0.5.5
Nov 27 18:44:08.507 INFO [stderr]    Compiling openssl v0.9.24
Nov 27 18:44:08.730 INFO [stderr]    Compiling mime_guess v1.8.4
Nov 27 18:44:09.361 INFO [stderr]     Checking hyper v0.10.13
Nov 27 18:44:15.664 INFO [stderr]    Compiling quote v0.6.3
Nov 27 18:44:18.120 INFO [stderr]    Compiling syn v0.14.1
Nov 27 18:44:24.261 INFO [stderr]     Checking multipart v0.13.6
Nov 27 18:44:24.776 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 18:44:25.325 INFO [stderr]     Checking evzht9h3nznqzwl v0.0.3
Nov 27 18:44:25.325 INFO [stderr]     Checking hyper-native-tls v0.2.4
Nov 27 18:44:39.895 INFO [stderr]    Compiling serde_derive v1.0.65
Nov 27 18:44:43.777 INFO [stderr]     Checking chrono v0.4.2
Nov 27 18:44:43.777 INFO [stderr]     Checking serde_json v1.0.19
Nov 27 18:44:48.093 INFO [stderr]     Checking slog-term v2.4.0
Nov 27 18:44:56.642 INFO [stderr]     Checking serenity v0.5.3
Nov 27 18:44:56.642 INFO [stderr]     Checking sloggers v0.2.6
Nov 27 18:45:14.117 INFO [stderr]     Checking rusty v0.1.0 (/source)
Nov 27 18:45:15.920 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:45:15.921 INFO [stderr]   --> src/main.rs:31:9
Nov 27 18:45:15.921 INFO [stderr]    |
Nov 27 18:45:15.922 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 27 18:45:15.922 INFO [stderr]    |         ----^^^^
Nov 27 18:45:15.922 INFO [stderr]    |         |
Nov 27 18:45:15.923 INFO [stderr]    |         help: remove this `mut`
Nov 27 18:45:15.923 INFO [stderr]    |
Nov 27 18:45:15.924 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 18:45:15.924 INFO [stderr] 
Nov 27 18:45:16.059 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:45:16.060 INFO [stderr]   --> src/main.rs:31:9
Nov 27 18:45:16.060 INFO [stderr]    |
Nov 27 18:45:16.061 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 27 18:45:16.061 INFO [stderr]    |         ----^^^^
Nov 27 18:45:16.061 INFO [stderr]    |         |
Nov 27 18:45:16.062 INFO [stderr]    |         help: remove this `mut`
Nov 27 18:45:16.062 INFO [stderr]    |
Nov 27 18:45:16.062 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 18:45:16.063 INFO [stderr] 
Nov 27 18:45:16.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Nov 27 18:45:16.132 INFO [stderr] su: No module specific data is present
Nov 27 18:45:17.664 INFO running `"docker" "inspect" "201c50c996efebeab7980fedd2af6634b7e04770d2a728a16281b08b7e512419"`
Nov 27 18:45:18.000 INFO running `"docker" "rm" "-f" "201c50c996efebeab7980fedd2af6634b7e04770d2a728a16281b08b7e512419"`
Nov 27 18:45:18.318 INFO [stdout] 201c50c996efebeab7980fedd2af6634b7e04770d2a728a16281b08b7e512419