Oct 12 16:19:17.334 INFO checking nurelin/rust2email against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:19:17.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 16:19:17.826 INFO blam! fd9fefa91f3e928e127d6af48f674d1476312f4c1bca3e88dcb650586b51389e
Oct 12 16:19:17.830 INFO running `"docker" "start" "-a" "fd9fefa91f3e928e127d6af48f674d1476312f4c1bca3e88dcb650586b51389e"`
Oct 12 16:19:19.024 INFO kablam! usermod: no changes
Oct 12 16:19:19.482 INFO kablam!     Checking futures v0.1.17
Oct 12 16:19:19.483 INFO kablam!    Compiling unicode-xid v0.0.3
Oct 12 16:19:19.488 INFO kablam!    Compiling rustc-serialize v0.3.24
Oct 12 16:19:19.489 INFO kablam!    Compiling derive_builder v0.5.0
Oct 12 16:19:19.514 INFO kablam!     Checking slog v2.0.12
Oct 12 16:19:19.515 INFO kablam!     Checking serde v1.0.19
Oct 12 16:19:19.518 INFO kablam!     Checking take_mut v0.1.3
Oct 12 16:19:19.541 INFO kablam!    Compiling rand v0.3.18
Oct 12 16:19:21.367 INFO kablam!     Checking isatty v0.1.5
Oct 12 16:19:21.813 INFO kablam!     Checking encoding_rs v0.6.11
Oct 12 16:19:22.772 INFO kablam!     Checking xml-rs v0.6.1
Oct 12 16:19:23.056 INFO kablam!     Checking utf-8 v0.6.0
Oct 12 16:19:24.422 INFO kablam!     Checking uuid v0.5.1
Oct 12 16:19:25.840 INFO kablam!     Checking trackable v0.2.8
Oct 12 16:19:27.168 INFO kablam!    Compiling email v0.0.18
Oct 12 16:19:28.020 INFO kablam!    Compiling syn v0.9.2
Oct 12 16:19:30.340 INFO kablam!     Checking slog-scope v3.0.0
Oct 12 16:19:33.260 INFO kablam!    Compiling openssl v0.9.20
Oct 12 16:19:33.312 INFO kablam!    Compiling derive_builder_core v0.1.7
Oct 12 16:19:33.589 INFO kablam!     Checking slog-async v2.1.0
Oct 12 16:19:33.649 INFO kablam!     Checking rust-crypto v0.2.36
Oct 12 16:19:37.236 INFO kablam!     Checking slog-stdlog v2.0.0
Oct 12 16:19:41.714 INFO kablam!    Compiling serde_derive v1.0.19
Oct 12 16:19:53.496 INFO kablam!    Compiling phf_generator v0.7.21
Oct 12 16:19:53.588 INFO kablam!     Checking tendril v0.2.4
Oct 12 16:19:54.182 INFO kablam!     Checking backtrace v0.2.3
Oct 12 16:19:56.214 INFO kablam!     Checking error-chain v0.10.0
Oct 12 16:19:57.582 INFO kablam!     Checking mime v0.3.5
Oct 12 16:20:00.461 INFO kablam!     Checking tokio-io v0.1.3
Oct 12 16:20:01.654 INFO kablam!     Checking tokio-service v0.1.0
Oct 12 16:20:01.751 INFO kablam!     Checking futures-cpupool v0.1.7
Oct 12 16:20:03.599 INFO kablam!     Checking relay v0.1.0
Oct 12 16:20:05.316 INFO kablam!     Checking slog-term v2.2.0
Oct 12 16:20:07.445 INFO kablam!    Compiling string_cache_codegen v0.3.1
Oct 12 16:20:26.090 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 12 16:20:26.284 INFO kablam!    Compiling string_cache v0.2.29
Oct 12 16:20:26.336 INFO kablam!     Checking quick-xml v0.7.3
Oct 12 16:20:26.396 INFO kablam!     Checking quick-xml v0.8.1
Oct 12 16:20:26.445 INFO kablam!     Checking native-tls v0.1.4
Oct 12 16:20:26.731 INFO kablam!     Checking tokio-core v0.1.10
Oct 12 16:20:26.920 INFO kablam!     Checking serde_json v1.0.5
Oct 12 16:20:28.321 INFO kablam!     Checking serde_urlencoded v0.5.1
Oct 12 16:20:29.921 INFO kablam!     Checking toml v0.4.5
Oct 12 16:20:30.811 INFO kablam!    Compiling string_cache v0.3.0
Oct 12 16:20:35.964 INFO kablam!    Compiling html5ever-atoms v0.1.3
Oct 12 16:20:35.966 INFO kablam!     Checking sloggers v0.2.1
Oct 12 16:20:36.041 INFO kablam!    Compiling html5ever v0.9.0
Oct 12 16:20:37.401 INFO kablam!     Checking rss v0.7.0
Oct 12 16:20:38.452 INFO kablam!     Checking atom_syndication v0.5.5
Oct 12 16:20:38.668 INFO kablam!     Checking tokio-proto v0.1.1
Oct 12 16:20:44.308 INFO kablam!     Checking tokio-tls v0.1.3
Oct 12 16:20:48.780 INFO kablam!     Checking lettre v0.7.0
Oct 12 16:20:51.548 INFO kablam!     Checking hyper v0.11.6
Oct 12 16:20:53.509 INFO kablam!     Checking lettre_email v0.7.0
Oct 12 16:20:59.792 INFO kablam!     Checking hyper-tls v0.1.2
Oct 12 16:21:01.380 INFO kablam!     Checking reqwest v0.7.3
Oct 12 16:21:04.956 INFO kablam!     Checking html2text v0.1.6
Oct 12 16:21:06.620 INFO kablam!     Checking rust2email v0.1.0 (/source)
Oct 12 16:21:11.487 INFO kablam! warning: unused variable: `logger`
Oct 12 16:21:11.487 INFO kablam!    --> src/main.rs:225:9
Oct 12 16:21:11.487 INFO kablam!     |
Oct 12 16:21:11.487 INFO kablam! 225 |     let logger = builder.build().unwrap();
Oct 12 16:21:11.487 INFO kablam!     |         ^^^^^^ help: consider using `_logger` instead
Oct 12 16:21:11.487 INFO kablam!     |
Oct 12 16:21:11.487 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:21:11.487 INFO kablam! 
Oct 12 16:21:12.256 INFO kablam! warning: unused variable: `logger`
Oct 12 16:21:12.256 INFO kablam!    --> src/main.rs:225:9
Oct 12 16:21:12.256 INFO kablam!     |
Oct 12 16:21:12.257 INFO kablam! 225 |     let logger = builder.build().unwrap();
Oct 12 16:21:12.257 INFO kablam!     |         ^^^^^^ help: consider using `_logger` instead
Oct 12 16:21:12.257 INFO kablam!     |
Oct 12 16:21:12.258 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:21:12.258 INFO kablam! 
Oct 12 16:21:12.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
Oct 12 16:21:12.529 INFO kablam! su: No module specific data is present
Oct 12 16:21:13.392 INFO running `"docker" "rm" "-f" "fd9fefa91f3e928e127d6af48f674d1476312f4c1bca3e88dcb650586b51389e"`
Oct 12 16:21:13.712 INFO blam! fd9fefa91f3e928e127d6af48f674d1476312f4c1bca3e88dcb650586b51389e