Oct 12 10:42:25.182 INFO checking wismer/rs_torrent against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 10:42:25.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 10:42:25.586 INFO blam! 69b2fab5398e812840105c18624a87e90befbae5caab77bde931dd353b52fb86
Oct 12 10:42:25.587 INFO running `"docker" "start" "-a" "69b2fab5398e812840105c18624a87e90befbae5caab77bde931dd353b52fb86"`
Oct 12 10:42:27.592 INFO kablam! usermod: no changes
Oct 12 10:42:27.842 INFO kablam!     Checking byteorder v1.2.4
Oct 12 10:42:27.844 INFO kablam!     Checking crossbeam-utils v0.3.2
Oct 12 10:42:27.845 INFO kablam!     Checking log v0.4.4
Oct 12 10:42:27.845 INFO kablam!     Checking uuid v0.6.5
Oct 12 10:42:27.845 INFO kablam!     Checking net2 v0.2.33
Oct 12 10:42:27.846 INFO kablam!     Checking rand v0.4.3
Oct 12 10:42:27.846 INFO kablam!     Checking tokio-executor v0.1.3
Oct 12 10:42:27.846 INFO kablam!     Checking futures-cpupool v0.1.8
Oct 12 10:42:29.793 INFO kablam!     Checking error-chain v0.11.0
Oct 12 10:42:29.865 INFO kablam!     Checking crossbeam-epoch v0.4.3
Oct 12 10:42:29.895 INFO kablam!     Checking want v0.0.6
Oct 12 10:42:30.173 INFO kablam!     Checking tokio-timer v0.2.5
Oct 12 10:42:31.668 INFO kablam!     Checking mio v0.6.15
Oct 12 10:42:32.525 INFO kablam!     Checking bytes v0.4.9
Oct 12 10:42:32.642 INFO kablam!     Checking bip_bencode v0.4.4
Oct 12 10:42:33.554 INFO kablam!     Checking crossbeam-deque v0.3.1
Oct 12 10:42:36.585 INFO kablam!     Checking tokio-threadpool v0.1.5
Oct 12 10:42:36.896 INFO kablam!     Checking tokio-io v0.1.7
Oct 12 10:42:36.896 INFO kablam!     Checking http v0.1.10
Oct 12 10:42:40.005 INFO kablam!     Checking tokio-reactor v0.1.3
Oct 12 10:42:40.005 INFO kablam!     Checking tokio-codec v0.1.0
Oct 12 10:42:40.005 INFO kablam!     Checking tokio-fs v0.1.3
Oct 12 10:42:42.032 INFO kablam!     Checking tokio-tcp v0.1.1
Oct 12 10:42:42.032 INFO kablam!     Checking tokio-udp v0.1.1
Oct 12 10:42:43.136 INFO kablam!     Checking tokio v0.1.7
Oct 12 10:42:45.310 INFO kablam!     Checking h2 v0.1.12
Oct 12 10:42:49.341 INFO kablam!     Checking hyper v0.12.8
Oct 12 10:42:53.187 INFO kablam!     Checking rs_bittorrent v0.1.0 (/source)
Oct 12 10:42:54.071 INFO kablam! warning: unused variable: `torrent`
Oct 12 10:42:54.072 INFO kablam!   --> src/main.rs:36:9
Oct 12 10:42:54.072 INFO kablam!    |
Oct 12 10:42:54.072 INFO kablam! 36 |     let torrent = Torrent::new(&torrent_content);
Oct 12 10:42:54.072 INFO kablam!    |         ^^^^^^^ help: consider using `_torrent` instead
Oct 12 10:42:54.072 INFO kablam!    |
Oct 12 10:42:54.072 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 10:42:54.072 INFO kablam! 
Oct 12 10:42:54.072 INFO kablam! warning: unused variable: `announce_list`
Oct 12 10:42:54.072 INFO kablam!   --> src/torrent/torrent.rs:34:13
Oct 12 10:42:54.073 INFO kablam!    |
Oct 12 10:42:54.073 INFO kablam! 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Oct 12 10:42:54.073 INFO kablam!    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Oct 12 10:42:54.073 INFO kablam! 
Oct 12 10:42:54.102 INFO kablam! warning: unused variable: `torrent`
Oct 12 10:42:54.102 INFO kablam!   --> src/main.rs:36:9
Oct 12 10:42:54.102 INFO kablam!    |
Oct 12 10:42:54.103 INFO kablam! 36 |     let torrent = Torrent::new(&torrent_content);
Oct 12 10:42:54.103 INFO kablam!    |         ^^^^^^^ help: consider using `_torrent` instead
Oct 12 10:42:54.103 INFO kablam!    |
Oct 12 10:42:54.103 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 10:42:54.103 INFO kablam! 
Oct 12 10:42:54.103 INFO kablam! warning: unused variable: `announce_list`
Oct 12 10:42:54.103 INFO kablam!   --> src/torrent/torrent.rs:34:13
Oct 12 10:42:54.103 INFO kablam!    |
Oct 12 10:42:54.103 INFO kablam! 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Oct 12 10:42:54.103 INFO kablam!    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Oct 12 10:42:54.104 INFO kablam! 
Oct 12 10:42:54.109 INFO kablam! warning: method is never used: `tracker_query_params`
Oct 12 10:42:54.109 INFO kablam!   --> src/torrent/torrent.rs:61:5
Oct 12 10:42:54.109 INFO kablam!    |
Oct 12 10:42:54.109 INFO kablam! 61 |     fn tracker_query_params(&self) -> Option<String> {
Oct 12 10:42:54.109 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:42:54.124 INFO kablam!    |
Oct 12 10:42:54.124 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:42:54.124 INFO kablam! 
Oct 12 10:42:54.127 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 10:42:54.127 INFO kablam!   --> src/main.rs:33:5
Oct 12 10:42:54.127 INFO kablam!    |
Oct 12 10:42:54.127 INFO kablam! 33 |     torrent_file.read_to_end(&mut contents);
Oct 12 10:42:54.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:42:54.127 INFO kablam!    |
Oct 12 10:42:54.127 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 10:42:54.127 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 10:42:54.127 INFO kablam! 
Oct 12 10:42:54.129 INFO kablam! warning: method is never used: `tracker_query_params`
Oct 12 10:42:54.129 INFO kablam!   --> src/torrent/torrent.rs:61:5
Oct 12 10:42:54.129 INFO kablam!    |
Oct 12 10:42:54.129 INFO kablam! 61 |     fn tracker_query_params(&self) -> Option<String> {
Oct 12 10:42:54.129 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:42:54.129 INFO kablam!    |
Oct 12 10:42:54.129 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:42:54.130 INFO kablam! 
Oct 12 10:42:54.131 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 10:42:54.131 INFO kablam!   --> src/main.rs:33:5
Oct 12 10:42:54.131 INFO kablam!    |
Oct 12 10:42:54.131 INFO kablam! 33 |     torrent_file.read_to_end(&mut contents);
Oct 12 10:42:54.131 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:42:54.131 INFO kablam!    |
Oct 12 10:42:54.132 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 10:42:54.132 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 10:42:54.132 INFO kablam! 
Oct 12 10:42:54.241 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.62s
Oct 12 10:42:54.253 INFO kablam! su: No module specific data is present
Oct 12 10:42:55.375 INFO running `"docker" "rm" "-f" "69b2fab5398e812840105c18624a87e90befbae5caab77bde931dd353b52fb86"`
Oct 12 10:42:55.684 INFO blam! 69b2fab5398e812840105c18624a87e90befbae5caab77bde931dd353b52fb86