Dec 13 00:08:27.048 INFO testing tilda/rusty-bot against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 00:08:27.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 00:08:27.616 INFO [stdout] f81d7779d47f085d9fef0cf19555b1bb16da043a2f1a35efa0a70a6657e37661
Dec 13 00:08:27.619 INFO running `"docker" "start" "-a" "f81d7779d47f085d9fef0cf19555b1bb16da043a2f1a35efa0a70a6657e37661"`
Dec 13 00:08:29.663 INFO [stderr] usermod: no changes
Dec 13 00:08:30.041 INFO [stderr]    Compiling num-traits v0.2.4
Dec 13 00:08:30.041 INFO [stderr]    Compiling serde v1.0.65
Dec 13 00:08:30.047 INFO [stderr]    Compiling slog v2.2.3
Dec 13 00:08:30.048 INFO [stderr]    Compiling take_mut v0.2.2
Dec 13 00:08:30.048 INFO [stderr]    Compiling trackable v0.2.17
Dec 13 00:08:30.049 INFO [stderr]    Compiling isatty v0.1.8
Dec 13 00:08:30.049 INFO [stderr]    Compiling openssl-sys v0.9.31
Dec 13 00:08:30.049 INFO [stderr]    Compiling proc-macro2 v0.4.4
Dec 13 00:08:33.096 INFO [stderr]    Compiling base64 v0.8.0
Dec 13 00:08:33.105 INFO [stderr]    Compiling parking_lot_core v0.2.14
Dec 13 00:08:35.408 INFO [stderr]    Compiling threadpool v1.7.1
Dec 13 00:08:35.460 INFO [stderr]    Compiling uuid v0.5.1
Dec 13 00:08:36.593 INFO [stderr]    Compiling mime v0.2.6
Dec 13 00:08:37.171 INFO [stderr]    Compiling slog-scope v4.0.1
Dec 13 00:08:42.719 INFO [stderr]    Compiling slog-async v2.3.0
Dec 13 00:08:43.001 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 13 00:08:43.271 INFO [stderr]    Compiling slog-stdlog v3.0.2
Dec 13 00:08:43.327 INFO [stderr]    Compiling parking_lot v0.5.5
Dec 13 00:08:43.455 INFO [stderr]    Compiling hyper v0.10.13
Dec 13 00:08:43.583 INFO [stderr]    Compiling openssl v0.9.24
Dec 13 00:08:44.703 INFO [stderr]    Compiling quote v0.6.3
Dec 13 00:08:51.284 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 13 00:08:51.300 INFO [stderr]    Compiling syn v0.14.1
Dec 13 00:08:53.263 INFO [stderr]    Compiling mime_guess v1.8.4
Dec 13 00:08:55.971 INFO [stderr]    Compiling num-integer v0.1.38
Dec 13 00:09:24.116 INFO [stderr]    Compiling native-tls v0.1.5
Dec 13 00:09:29.287 INFO [stderr]    Compiling multipart v0.13.6
Dec 13 00:09:29.440 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Dec 13 00:09:29.603 INFO [stderr]    Compiling evzht9h3nznqzwl v0.0.3
Dec 13 00:09:30.919 INFO [stderr]    Compiling serde_derive v1.0.65
Dec 13 00:09:41.473 INFO [stderr]    Compiling chrono v0.4.2
Dec 13 00:09:41.475 INFO [stderr]    Compiling serde_json v1.0.19
Dec 13 00:09:48.892 INFO [stderr]    Compiling slog-term v2.4.0
Dec 13 00:10:03.775 INFO [stderr]    Compiling sloggers v0.2.6
Dec 13 00:10:03.775 INFO [stderr]    Compiling serenity v0.5.3
Dec 13 00:10:54.236 INFO [stderr]    Compiling rusty v0.1.0 (/source)
Dec 13 00:10:55.688 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:10:55.688 INFO [stderr]   --> src/main.rs:31:9
Dec 13 00:10:55.688 INFO [stderr]    |
Dec 13 00:10:55.688 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Dec 13 00:10:55.688 INFO [stderr]    |         ----^^^^
Dec 13 00:10:55.688 INFO [stderr]    |         |
Dec 13 00:10:55.688 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:10:55.688 INFO [stderr]    |
Dec 13 00:10:55.688 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 00:10:55.688 INFO [stderr] 
Dec 13 00:11:02.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 33s
Dec 13 00:11:02.878 INFO [stderr] su: No module specific data is present
Dec 13 00:11:03.842 INFO running `"docker" "inspect" "f81d7779d47f085d9fef0cf19555b1bb16da043a2f1a35efa0a70a6657e37661"`
Dec 13 00:11:04.285 INFO running `"docker" "rm" "-f" "f81d7779d47f085d9fef0cf19555b1bb16da043a2f1a35efa0a70a6657e37661"`
Dec 13 00:11:04.639 INFO [stdout] f81d7779d47f085d9fef0cf19555b1bb16da043a2f1a35efa0a70a6657e37661
Dec 13 00:11:04.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 13 00:11:05.199 INFO [stdout] a85e3bc17fb1da2540db07069f650a2106631a197b00e7f83070fefd896abe23
Dec 13 00:11:05.201 INFO running `"docker" "start" "-a" "a85e3bc17fb1da2540db07069f650a2106631a197b00e7f83070fefd896abe23"`
Dec 13 00:11:06.975 INFO [stderr] usermod: no changes
Dec 13 00:11:07.200 INFO [stderr]    Compiling rusty v0.1.0 (/source)
Dec 13 00:11:08.659 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:11:08.659 INFO [stderr]   --> src/main.rs:31:9
Dec 13 00:11:08.659 INFO [stderr]    |
Dec 13 00:11:08.659 INFO [stderr] 31 |     let mut file = File::open("config.json").expect("Not found");
Dec 13 00:11:08.659 INFO [stderr]    |         ----^^^^
Dec 13 00:11:08.659 INFO [stderr]    |         |
Dec 13 00:11:08.659 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:11:08.659 INFO [stderr]    |
Dec 13 00:11:08.659 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 00:11:08.659 INFO [stderr] 
Dec 13 00:11:09.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 13 00:11:09.247 INFO [stderr] su: No module specific data is present
Dec 13 00:11:10.540 INFO running `"docker" "inspect" "a85e3bc17fb1da2540db07069f650a2106631a197b00e7f83070fefd896abe23"`
Dec 13 00:11:10.865 INFO running `"docker" "rm" "-f" "a85e3bc17fb1da2540db07069f650a2106631a197b00e7f83070fefd896abe23"`
Dec 13 00:11:11.162 INFO [stdout] a85e3bc17fb1da2540db07069f650a2106631a197b00e7f83070fefd896abe23
Dec 13 00:11:11.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 13 00:11:11.823 INFO [stdout] 72b39051b2588b9f324ea21d4131d061b623b96ed2120c1cbbe4004d39f4b2d2
Dec 13 00:11:11.826 INFO running `"docker" "start" "-a" "72b39051b2588b9f324ea21d4131d061b623b96ed2120c1cbbe4004d39f4b2d2"`
Dec 13 00:11:13.699 INFO [stderr] usermod: no changes
Dec 13 00:11:13.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Dec 13 00:11:13.929 INFO [stderr]      Running /target/debug/deps/rusty-534864a8a5361efe
Dec 13 00:11:13.934 INFO [stdout] 
Dec 13 00:11:13.934 INFO [stdout] running 0 tests
Dec 13 00:11:13.934 INFO [stdout] 
Dec 13 00:11:13.934 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:11:13.934 INFO [stdout] 
Dec 13 00:11:13.947 INFO [stderr] su: No module specific data is present
Dec 13 00:11:14.867 INFO running `"docker" "inspect" "72b39051b2588b9f324ea21d4131d061b623b96ed2120c1cbbe4004d39f4b2d2"`
Dec 13 00:11:15.129 INFO running `"docker" "rm" "-f" "72b39051b2588b9f324ea21d4131d061b623b96ed2120c1cbbe4004d39f4b2d2"`
Dec 13 00:11:15.590 INFO [stdout] 72b39051b2588b9f324ea21d4131d061b623b96ed2120c1cbbe4004d39f4b2d2