Nov 27 18:43:53.384 INFO checking tilda/rusty-bot against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:43:53.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 18:43:53.733 INFO [stdout] 86605693d319ea670168e0fbe4e66c96ce55599f87987c914d88f4f306e0a75c
Nov 27 18:43:53.758 INFO running `"docker" "start" "-a" "86605693d319ea670168e0fbe4e66c96ce55599f87987c914d88f4f306e0a75c"`
Nov 27 18:43:54.836 INFO [stderr] usermod: no changes
Nov 27 18:43:55.168 INFO [stderr]    Compiling serde v1.0.65
Nov 27 18:43:55.168 INFO [stderr]     Checking smallvec v0.6.1
Nov 27 18:43:55.168 INFO [stderr]     Checking slog v2.2.3
Nov 27 18:43:55.168 INFO [stderr]     Checking trackable v0.2.17
Nov 27 18:43:55.168 INFO [stderr]    Compiling openssl-sys v0.9.31
Nov 27 18:43:55.168 INFO [stderr]    Compiling miniz-sys v0.1.10
Nov 27 18:43:55.168 INFO [stderr]     Checking log v0.4.1
Nov 27 18:43:55.168 INFO [stderr]    Compiling proc-macro2 v0.4.4
Nov 27 18:43:57.621 INFO [stderr]     Checking base64 v0.6.0
Nov 27 18:43:58.837 INFO [stderr]     Checking base64 v0.8.0
Nov 27 18:43:59.423 INFO [stderr]     Checking tempdir v0.3.7
Nov 27 18:44:00.781 INFO [stderr]     Checking threadpool v1.7.1
Nov 27 18:44:01.380 INFO [stderr]     Checking log v0.3.9
Nov 27 18:44:01.420 INFO [stderr]     Checking uuid v0.5.1
Nov 27 18:44:01.643 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 27 18:44:01.644 INFO [stderr]     Checking slog-scope v4.0.1
Nov 27 18:44:02.762 INFO [stderr]     Checking slog-async v2.3.0
Nov 27 18:44:05.460 INFO [stderr]     Checking mime v0.2.6
Nov 27 18:44:05.460 INFO [stderr]     Checking slog-stdlog v3.0.2
Nov 27 18:44:05.676 INFO [stderr]     Checking parking_lot v0.5.5
Nov 27 18:44:05.748 INFO [stderr]    Compiling openssl v0.9.24
Nov 27 18:44:05.856 INFO [stderr]    Compiling mime_guess v1.8.4
Nov 27 18:44:06.114 INFO [stderr]     Checking flate2 v1.0.1
Nov 27 18:44:06.697 INFO [stderr]    Compiling quote v0.6.3
Nov 27 18:44:07.933 INFO [stderr]     Checking hyper v0.10.13
Nov 27 18:44:10.623 INFO [stderr]    Compiling syn v0.14.1
Nov 27 18:44:21.541 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 18:44:24.284 INFO [stderr]     Checking multipart v0.13.6
Nov 27 18:44:24.325 INFO [stderr]     Checking evzht9h3nznqzwl v0.0.3
Nov 27 18:44:24.476 INFO [stderr]     Checking hyper-native-tls v0.2.4
Nov 27 18:44:30.366 INFO [stderr]    Compiling serde_derive v1.0.65
Nov 27 18:44:39.786 INFO [stderr]     Checking chrono v0.4.2
Nov 27 18:44:39.789 INFO [stderr]     Checking serde_json v1.0.19
Nov 27 18:44:45.633 INFO [stderr]     Checking slog-term v2.4.0
Nov 27 18:44:53.016 INFO [stderr]     Checking serenity v0.5.3
Nov 27 18:44:53.016 INFO [stderr]     Checking sloggers v0.2.6
Nov 27 18:45:10.438 INFO [stderr]     Checking rusty v0.1.0 (/source)
Nov 27 18:45:11.886 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:45:11.886 INFO [stderr]   --> src/main.rs:31:9
Nov 27 18:45:11.886 INFO [stderr]    |
Nov 27 18:45:11.886 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 27 18:45:11.886 INFO [stderr]    |         ----^^^^
Nov 27 18:45:11.886 INFO [stderr]    |         |
Nov 27 18:45:11.886 INFO [stderr]    |         help: remove this `mut`
Nov 27 18:45:11.886 INFO [stderr]    |
Nov 27 18:45:11.886 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 18:45:11.892 INFO [stderr] 
Nov 27 18:45:11.928 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:45:11.928 INFO [stderr]   --> src/main.rs:31:9
Nov 27 18:45:11.928 INFO [stderr]    |
Nov 27 18:45:11.928 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Nov 27 18:45:11.928 INFO [stderr]    |         ----^^^^
Nov 27 18:45:11.928 INFO [stderr]    |         |
Nov 27 18:45:11.928 INFO [stderr]    |         help: remove this `mut`
Nov 27 18:45:11.928 INFO [stderr]    |
Nov 27 18:45:11.928 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 18:45:11.928 INFO [stderr] 
Nov 27 18:45:11.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Nov 27 18:45:11.993 INFO [stderr] su: No module specific data is present
Nov 27 18:45:12.685 INFO running `"docker" "inspect" "86605693d319ea670168e0fbe4e66c96ce55599f87987c914d88f4f306e0a75c"`
Nov 27 18:45:13.017 INFO running `"docker" "rm" "-f" "86605693d319ea670168e0fbe4e66c96ce55599f87987c914d88f4f306e0a75c"`
Nov 27 18:45:13.321 INFO [stdout] 86605693d319ea670168e0fbe4e66c96ce55599f87987c914d88f4f306e0a75c