Oct 12 18:25:41.288 INFO checking liamlmy/Web-Crawler against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:25:41.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 18:25:41.728 INFO blam! f53bc6e31222c7e989b87d77719be13d0584a6a5076becc21128cde68e90e2b4
Oct 12 18:25:41.730 INFO running `"docker" "start" "-a" "f53bc6e31222c7e989b87d77719be13d0584a6a5076becc21128cde68e90e2b4"`
Oct 12 18:25:43.413 INFO kablam! usermod: no changes
Oct 12 18:25:43.736 INFO kablam!    Compiling gcc v0.3.47
Oct 12 18:25:43.736 INFO kablam!     Checking unicode-bidi v0.3.2
Oct 12 18:25:43.736 INFO kablam!     Checking mime v0.2.4
Oct 12 18:25:43.748 INFO kablam!    Compiling phf_generator v0.7.21
Oct 12 18:25:43.748 INFO kablam!     Checking tendril v0.2.4
Oct 12 18:25:45.534 INFO kablam!    Compiling string_cache v0.2.29
Oct 12 18:25:45.535 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 12 18:25:46.220 INFO kablam!     Checking idna v0.1.2
Oct 12 18:25:47.884 INFO kablam!    Compiling html5ever v0.5.4
Oct 12 18:25:51.419 INFO kablam!    Compiling openssl-sys v0.9.12
Oct 12 18:25:51.557 INFO kablam!    Compiling backtrace-sys v0.1.11
Oct 12 18:25:55.320 INFO kablam!     Checking url v1.4.0
Oct 12 18:26:00.263 INFO kablam!    Compiling openssl v0.9.12
Oct 12 18:26:02.537 INFO kablam!     Checking hyper v0.10.10
Oct 12 18:26:12.112 INFO kablam!     Checking native-tls v0.1.2
Oct 12 18:26:14.443 INFO kablam!     Checking hyper-native-tls v0.2.2
Oct 12 18:26:18.432 INFO kablam!     Checking select v0.3.0
Oct 12 18:26:20.228 INFO kablam!     Checking backtrace v0.3.2
Oct 12 18:26:20.984 INFO kablam!     Checking error-chain v0.8.1
Oct 12 18:26:21.716 INFO kablam!     Checking bb v0.1.0 (/source)
Oct 12 18:26:24.376 INFO kablam! warning: function is never used: `sync_pop_url`
Oct 12 18:26:24.376 INFO kablam!   --> src/function.rs:27:1
Oct 12 18:26:24.376 INFO kablam!    |
Oct 12 18:26:24.376 INFO kablam! 27 | pub fn sync_pop_url(queue: &Arc<Mutex<VecDeque<Url>>>) -> Option<Url> {
Oct 12 18:26:24.376 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:26:24.376 INFO kablam!    |
Oct 12 18:26:24.376 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:26:24.376 INFO kablam! 
Oct 12 18:26:24.376 INFO kablam! warning: method is never used: `check_empty`
Oct 12 18:26:24.376 INFO kablam!   --> src/crawler.rs:58:2
Oct 12 18:26:24.376 INFO kablam!    |
Oct 12 18:26:24.377 INFO kablam! 58 |     pub fn check_empty(&self) -> bool {
Oct 12 18:26:24.377 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:26:24.377 INFO kablam! 
Oct 12 18:26:24.377 INFO kablam! warning: method is never used: `pop`
Oct 12 18:26:24.377 INFO kablam!   --> src/crawler.rs:63:2
Oct 12 18:26:24.377 INFO kablam!    |
Oct 12 18:26:24.377 INFO kablam! 63 |     pub fn pop(&self) -> Option<Url> {
Oct 12 18:26:24.377 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:26:24.377 INFO kablam! 
Oct 12 18:26:24.377 INFO kablam! warning: method is never used: `push`
Oct 12 18:26:24.377 INFO kablam!   --> src/crawler.rs:67:2
Oct 12 18:26:24.377 INFO kablam!    |
Oct 12 18:26:24.377 INFO kablam! 67 |     pub fn push(&self, url: Url) -> Result<()> {
Oct 12 18:26:24.377 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:26:24.377 INFO kablam! 
Oct 12 18:26:24.418 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.97s
Oct 12 18:26:24.452 INFO kablam! su: No module specific data is present
Oct 12 18:26:25.225 INFO running `"docker" "rm" "-f" "f53bc6e31222c7e989b87d77719be13d0584a6a5076becc21128cde68e90e2b4"`
Oct 12 18:26:25.544 INFO blam! f53bc6e31222c7e989b87d77719be13d0584a6a5076becc21128cde68e90e2b4