Nov 29 14:56:50.577 INFO checking wismer/rs_torrent against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 14:56:50.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 14:56:51.142 INFO [stdout] 25bc2e4aff3f6488dcbf242f469ea8d0fba3b1b4132f377e6a0376f596b8761b
Nov 29 14:56:51.144 INFO running `"docker" "start" "-a" "25bc2e4aff3f6488dcbf242f469ea8d0fba3b1b4132f377e6a0376f596b8761b"`
Nov 29 14:56:52.815 INFO [stderr] usermod: no changes
Nov 29 14:56:53.034 INFO [stderr]     Checking byteorder v1.2.4
Nov 29 14:56:53.040 INFO [stderr]     Checking slab v0.4.1
Nov 29 14:56:53.040 INFO [stderr]     Checking futures v0.1.23
Nov 29 14:56:53.049 INFO [stderr]     Checking string v0.1.1
Nov 29 14:56:53.050 INFO [stderr]     Checking log v0.4.4
Nov 29 14:56:53.050 INFO [stderr]     Checking uuid v0.6.5
Nov 29 14:56:53.050 INFO [stderr]     Checking rand v0.4.3
Nov 29 14:56:53.051 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Nov 29 14:56:54.457 INFO [stderr]     Checking backtrace v0.3.9
Nov 29 14:56:54.993 INFO [stderr]     Checking mio v0.6.15
Nov 29 14:56:56.609 INFO [stderr]     Checking error-chain v0.11.0
Nov 29 14:56:56.834 INFO [stderr]     Checking crossbeam-deque v0.3.1
Nov 29 14:56:57.222 INFO [stderr]     Checking bytes v0.4.9
Nov 29 14:56:58.982 INFO [stderr]     Checking bip_bencode v0.4.4
Nov 29 14:57:01.932 INFO [stderr]     Checking http v0.1.10
Nov 29 14:57:05.291 INFO [stderr]     Checking tokio-io v0.1.7
Nov 29 14:57:05.293 INFO [stderr]     Checking tokio-executor v0.1.3
Nov 29 14:57:05.302 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 29 14:57:05.303 INFO [stderr]     Checking want v0.0.6
Nov 29 14:57:06.627 INFO [stderr]     Checking tokio-threadpool v0.1.5
Nov 29 14:57:06.627 INFO [stderr]     Checking tokio-timer v0.2.5
Nov 29 14:57:09.121 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 29 14:57:09.133 INFO [stderr]     Checking tokio-reactor v0.1.3
Nov 29 14:57:10.790 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 29 14:57:11.162 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 29 14:57:11.165 INFO [stderr]     Checking tokio-udp v0.1.1
Nov 29 14:57:11.902 INFO [stderr]     Checking h2 v0.1.12
Nov 29 14:57:12.506 INFO [stderr]     Checking tokio v0.1.7
Nov 29 14:57:16.786 INFO [stderr]     Checking hyper v0.12.8
Nov 29 14:57:20.703 INFO [stderr]     Checking rs_bittorrent v0.1.0 (/source)
Nov 29 14:57:21.167 INFO [stderr] warning: unused variable: `torrent`
Nov 29 14:57:21.167 INFO [stderr]   --> src/main.rs:36:9
Nov 29 14:57:21.167 INFO [stderr]    |
Nov 29 14:57:21.167 INFO [stderr] 36 |     let torrent = Torrent::new(&torrent_content);
Nov 29 14:57:21.167 INFO [stderr]    |         ^^^^^^^ help: consider using `_torrent` instead
Nov 29 14:57:21.167 INFO [stderr]    |
Nov 29 14:57:21.167 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:57:21.167 INFO [stderr] 
Nov 29 14:57:21.167 INFO [stderr] warning: unused variable: `announce_list`
Nov 29 14:57:21.167 INFO [stderr]   --> src/torrent/torrent.rs:34:13
Nov 29 14:57:21.167 INFO [stderr]    |
Nov 29 14:57:21.167 INFO [stderr] 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Nov 29 14:57:21.167 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Nov 29 14:57:21.167 INFO [stderr] 
Nov 29 14:57:21.201 INFO [stderr] warning: method is never used: `tracker_query_params`
Nov 29 14:57:21.201 INFO [stderr]   --> src/torrent/torrent.rs:61:5
Nov 29 14:57:21.201 INFO [stderr]    |
Nov 29 14:57:21.201 INFO [stderr] 61 |     fn tracker_query_params(&self) -> Option<String> {
Nov 29 14:57:21.201 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:21.201 INFO [stderr]    |
Nov 29 14:57:21.201 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:57:21.201 INFO [stderr] 
Nov 29 14:57:21.202 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 14:57:21.202 INFO [stderr]   --> src/main.rs:33:5
Nov 29 14:57:21.202 INFO [stderr]    |
Nov 29 14:57:21.202 INFO [stderr] 33 |     torrent_file.read_to_end(&mut contents);
Nov 29 14:57:21.202 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:21.202 INFO [stderr]    |
Nov 29 14:57:21.202 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 14:57:21.202 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 14:57:21.202 INFO [stderr] 
Nov 29 14:57:21.377 INFO [stderr] warning: unused variable: `torrent`
Nov 29 14:57:21.377 INFO [stderr]   --> src/main.rs:36:9
Nov 29 14:57:21.377 INFO [stderr]    |
Nov 29 14:57:21.377 INFO [stderr] 36 |     let torrent = Torrent::new(&torrent_content);
Nov 29 14:57:21.377 INFO [stderr]    |         ^^^^^^^ help: consider using `_torrent` instead
Nov 29 14:57:21.377 INFO [stderr]    |
Nov 29 14:57:21.377 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:57:21.377 INFO [stderr] 
Nov 29 14:57:21.378 INFO [stderr] warning: unused variable: `announce_list`
Nov 29 14:57:21.378 INFO [stderr]   --> src/torrent/torrent.rs:34:13
Nov 29 14:57:21.378 INFO [stderr]    |
Nov 29 14:57:21.378 INFO [stderr] 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Nov 29 14:57:21.378 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Nov 29 14:57:21.378 INFO [stderr] 
Nov 29 14:57:21.408 INFO [stderr] warning: method is never used: `tracker_query_params`
Nov 29 14:57:21.408 INFO [stderr]   --> src/torrent/torrent.rs:61:5
Nov 29 14:57:21.409 INFO [stderr]    |
Nov 29 14:57:21.409 INFO [stderr] 61 |     fn tracker_query_params(&self) -> Option<String> {
Nov 29 14:57:21.409 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:21.409 INFO [stderr]    |
Nov 29 14:57:21.410 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:57:21.410 INFO [stderr] 
Nov 29 14:57:21.413 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 14:57:21.414 INFO [stderr]   --> src/main.rs:33:5
Nov 29 14:57:21.414 INFO [stderr]    |
Nov 29 14:57:21.414 INFO [stderr] 33 |     torrent_file.read_to_end(&mut contents);
Nov 29 14:57:21.414 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:21.414 INFO [stderr]    |
Nov 29 14:57:21.414 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 14:57:21.415 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 14:57:21.415 INFO [stderr] 
Nov 29 14:57:21.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.59s
Nov 29 14:57:21.454 INFO [stderr] su: No module specific data is present
Nov 29 14:57:22.430 INFO running `"docker" "inspect" "25bc2e4aff3f6488dcbf242f469ea8d0fba3b1b4132f377e6a0376f596b8761b"`
Nov 29 14:57:22.820 INFO running `"docker" "rm" "-f" "25bc2e4aff3f6488dcbf242f469ea8d0fba3b1b4132f377e6a0376f596b8761b"`
Nov 29 14:57:23.044 INFO [stdout] 25bc2e4aff3f6488dcbf242f469ea8d0fba3b1b4132f377e6a0376f596b8761b