Dec 12 21:11:27.128 INFO testing wismer/rs_torrent against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 21:11:27.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12 21:11:27.825 INFO [stdout] 610e3ebfa63ef89846443b8216daadd9fc28ed2c0699fb713aa276c5afb88f75
Dec 12 21:11:27.829 INFO running `"docker" "start" "-a" "610e3ebfa63ef89846443b8216daadd9fc28ed2c0699fb713aa276c5afb88f75"`
Dec 12 21:11:28.799 INFO [stderr] usermod: no changes
Dec 12 21:11:28.987 INFO [stderr]    Compiling cfg-if v0.1.4
Dec 12 21:11:28.987 INFO [stderr]    Compiling byteorder v1.2.4
Dec 12 21:11:28.999 INFO [stderr]    Compiling string v0.1.1
Dec 12 21:11:28.999 INFO [stderr]    Compiling try-lock v0.2.2
Dec 12 21:11:28.999 INFO [stderr]    Compiling iovec v0.1.2
Dec 12 21:11:28.999 INFO [stderr]    Compiling rand v0.4.3
Dec 12 21:11:28.999 INFO [stderr]    Compiling time v0.1.40
Dec 12 21:11:28.999 INFO [stderr]    Compiling tokio-executor v0.1.3
Dec 12 21:11:29.686 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 12 21:11:30.419 INFO [stderr]    Compiling crossbeam-utils v0.3.2
Dec 12 21:11:30.507 INFO [stderr]    Compiling net2 v0.2.33
Dec 12 21:11:31.639 INFO [stderr]    Compiling log v0.4.4
Dec 12 21:11:34.171 INFO [stderr]    Compiling uuid v0.6.5
Dec 12 21:11:34.895 INFO [stderr]    Compiling tokio-timer v0.2.5
Dec 12 21:11:34.909 INFO [stderr]    Compiling bytes v0.4.9
Dec 12 21:11:34.910 INFO [stderr]    Compiling want v0.0.6
Dec 12 21:11:34.954 INFO [stderr]    Compiling crossbeam-epoch v0.4.3
Dec 12 21:11:35.123 INFO [stderr]    Compiling backtrace v0.3.9
Dec 12 21:11:40.693 INFO [stderr]    Compiling mio v0.6.15
Dec 12 21:11:40.693 INFO [stderr]    Compiling error-chain v0.11.0
Dec 12 21:11:40.911 INFO [stderr]    Compiling crossbeam-deque v0.3.1
Dec 12 21:11:41.851 INFO [stderr]    Compiling tokio-io v0.1.7
Dec 12 21:11:41.851 INFO [stderr]    Compiling http v0.1.10
Dec 12 21:11:41.987 INFO [stderr]    Compiling tokio-threadpool v0.1.5
Dec 12 21:11:43.031 INFO [stderr]    Compiling bip_bencode v0.4.4
Dec 12 21:11:47.638 INFO [stderr]    Compiling tokio-codec v0.1.0
Dec 12 21:11:50.055 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 12 21:11:50.228 INFO [stderr]    Compiling tokio-reactor v0.1.3
Dec 12 21:11:53.205 INFO [stderr]    Compiling tokio-tcp v0.1.1
Dec 12 21:11:53.205 INFO [stderr]    Compiling tokio-udp v0.1.1
Dec 12 21:11:54.707 INFO [stderr]    Compiling tokio v0.1.7
Dec 12 21:11:59.969 INFO [stderr]    Compiling h2 v0.1.12
Dec 12 21:12:05.895 INFO [stderr]    Compiling hyper v0.12.8
Dec 12 21:12:11.555 INFO [stderr]    Compiling rs_bittorrent v0.1.0 (/source)
Dec 12 21:12:12.027 INFO [stderr] warning: unused variable: `torrent`
Dec 12 21:12:12.027 INFO [stderr]   --> src/main.rs:36:9
Dec 12 21:12:12.027 INFO [stderr]    |
Dec 12 21:12:12.027 INFO [stderr] 36 |     let torrent = Torrent::new(&torrent_content);
Dec 12 21:12:12.027 INFO [stderr]    |         ^^^^^^^ help: consider using `_torrent` instead
Dec 12 21:12:12.027 INFO [stderr]    |
Dec 12 21:12:12.027 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 21:12:12.027 INFO [stderr] 
Dec 12 21:12:12.027 INFO [stderr] warning: unused variable: `announce_list`
Dec 12 21:12:12.027 INFO [stderr]   --> src/torrent/torrent.rs:34:13
Dec 12 21:12:12.027 INFO [stderr]    |
Dec 12 21:12:12.027 INFO [stderr] 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Dec 12 21:12:12.027 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Dec 12 21:12:12.027 INFO [stderr] 
Dec 12 21:12:12.063 INFO [stderr] warning: method is never used: `tracker_query_params`
Dec 12 21:12:12.063 INFO [stderr]   --> src/torrent/torrent.rs:61:5
Dec 12 21:12:12.063 INFO [stderr]    |
Dec 12 21:12:12.063 INFO [stderr] 61 |     fn tracker_query_params(&self) -> Option<String> {
Dec 12 21:12:12.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:12:12.063 INFO [stderr]    |
Dec 12 21:12:12.063 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 21:12:12.063 INFO [stderr] 
Dec 12 21:12:12.063 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 21:12:12.063 INFO [stderr]   --> src/main.rs:33:5
Dec 12 21:12:12.063 INFO [stderr]    |
Dec 12 21:12:12.063 INFO [stderr] 33 |     torrent_file.read_to_end(&mut contents);
Dec 12 21:12:12.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:12:12.063 INFO [stderr]    |
Dec 12 21:12:12.063 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 21:12:12.063 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 21:12:12.063 INFO [stderr] 
Dec 12 21:12:17.940 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.10s
Dec 12 21:12:17.956 INFO [stderr] su: No module specific data is present
Dec 12 21:12:18.679 INFO running `"docker" "inspect" "610e3ebfa63ef89846443b8216daadd9fc28ed2c0699fb713aa276c5afb88f75"`
Dec 12 21:12:18.957 INFO running `"docker" "rm" "-f" "610e3ebfa63ef89846443b8216daadd9fc28ed2c0699fb713aa276c5afb88f75"`
Dec 12 21:12:19.427 INFO [stdout] 610e3ebfa63ef89846443b8216daadd9fc28ed2c0699fb713aa276c5afb88f75
Dec 12 21:12:19.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12 21:12:19.960 INFO [stdout] 205ad58eb11d9c9434a1dfb59de351698f750ac42dc2181755921d291d666809
Dec 12 21:12:19.962 INFO running `"docker" "start" "-a" "205ad58eb11d9c9434a1dfb59de351698f750ac42dc2181755921d291d666809"`
Dec 12 21:12:21.723 INFO [stderr] usermod: no changes
Dec 12 21:12:21.863 INFO [stderr]    Compiling rs_bittorrent v0.1.0 (/source)
Dec 12 21:12:22.382 INFO [stderr] warning: unused variable: `torrent`
Dec 12 21:12:22.382 INFO [stderr]   --> src/main.rs:36:9
Dec 12 21:12:22.382 INFO [stderr]    |
Dec 12 21:12:22.382 INFO [stderr] 36 |     let torrent = Torrent::new(&torrent_content);
Dec 12 21:12:22.382 INFO [stderr]    |         ^^^^^^^ help: consider using `_torrent` instead
Dec 12 21:12:22.382 INFO [stderr]    |
Dec 12 21:12:22.382 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 21:12:22.382 INFO [stderr] 
Dec 12 21:12:22.382 INFO [stderr] warning: unused variable: `announce_list`
Dec 12 21:12:22.382 INFO [stderr]   --> src/torrent/torrent.rs:34:13
Dec 12 21:12:22.382 INFO [stderr]    |
Dec 12 21:12:22.382 INFO [stderr] 34 |         let announce_list = dict.lookup(b"announce-list").unwrap();
Dec 12 21:12:22.382 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_announce_list` instead
Dec 12 21:12:22.382 INFO [stderr] 
Dec 12 21:12:22.414 INFO [stderr] warning: method is never used: `tracker_query_params`
Dec 12 21:12:22.415 INFO [stderr]   --> src/torrent/torrent.rs:61:5
Dec 12 21:12:22.415 INFO [stderr]    |
Dec 12 21:12:22.415 INFO [stderr] 61 |     fn tracker_query_params(&self) -> Option<String> {
Dec 12 21:12:22.415 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:12:22.415 INFO [stderr]    |
Dec 12 21:12:22.415 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 21:12:22.415 INFO [stderr] 
Dec 12 21:12:22.418 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 21:12:22.419 INFO [stderr]   --> src/main.rs:33:5
Dec 12 21:12:22.419 INFO [stderr]    |
Dec 12 21:12:22.419 INFO [stderr] 33 |     torrent_file.read_to_end(&mut contents);
Dec 12 21:12:22.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:12:22.419 INFO [stderr]    |
Dec 12 21:12:22.419 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 21:12:22.419 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 21:12:22.419 INFO [stderr] 
Dec 12 21:12:22.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 12 21:12:22.814 INFO [stderr] su: No module specific data is present
Dec 12 21:12:23.239 INFO running `"docker" "inspect" "205ad58eb11d9c9434a1dfb59de351698f750ac42dc2181755921d291d666809"`
Dec 12 21:12:23.441 INFO running `"docker" "rm" "-f" "205ad58eb11d9c9434a1dfb59de351698f750ac42dc2181755921d291d666809"`
Dec 12 21:12:23.602 INFO [stdout] 205ad58eb11d9c9434a1dfb59de351698f750ac42dc2181755921d291d666809
Dec 12 21:12:23.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12 21:12:24.033 INFO [stdout] 128f92d3a00ea97e0bb499aca715e579a5fdc6789b4fe5e8cf80ebd08bcc4000
Dec 12 21:12:24.035 INFO running `"docker" "start" "-a" "128f92d3a00ea97e0bb499aca715e579a5fdc6789b4fe5e8cf80ebd08bcc4000"`
Dec 12 21:12:24.707 INFO [stderr] usermod: no changes
Dec 12 21:12:24.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 12 21:12:24.847 INFO [stderr]      Running /target/debug/deps/rs_bittorrent-c4ba31801a8747a0
Dec 12 21:12:24.851 INFO [stdout] 
Dec 12 21:12:24.851 INFO [stdout] running 0 tests
Dec 12 21:12:24.851 INFO [stdout] 
Dec 12 21:12:24.851 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:12:24.851 INFO [stdout] 
Dec 12 21:12:24.859 INFO [stderr] su: No module specific data is present
Dec 12 21:12:25.399 INFO running `"docker" "inspect" "128f92d3a00ea97e0bb499aca715e579a5fdc6789b4fe5e8cf80ebd08bcc4000"`
Dec 12 21:12:25.615 INFO running `"docker" "rm" "-f" "128f92d3a00ea97e0bb499aca715e579a5fdc6789b4fe5e8cf80ebd08bcc4000"`
Dec 12 21:12:25.902 INFO [stdout] 128f92d3a00ea97e0bb499aca715e579a5fdc6789b4fe5e8cf80ebd08bcc4000