Nov 04 03:43:48.584 INFO checking liamlmy/Web-Crawler against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 03:43:48.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 03:43:49.101 INFO blam! 92c8368b737f3e6afa272665dc3d0d19970e8a5c50a66fe6062605d77570b0ae
Nov 04 03:43:49.111 INFO running `"docker" "start" "-a" "92c8368b737f3e6afa272665dc3d0d19970e8a5c50a66fe6062605d77570b0ae"`
Nov 04 03:43:50.807 INFO kablam! usermod: no changes
Nov 04 03:43:51.003 INFO kablam!    Compiling gcc v0.3.47
Nov 04 03:43:51.015 INFO kablam!    Compiling openssl v0.9.12
Nov 04 03:43:51.023 INFO kablam!     Checking mime v0.2.4
Nov 04 03:43:51.031 INFO kablam!    Compiling string_cache v0.2.29
Nov 04 03:43:51.034 INFO kablam!     Checking url v1.4.0
Nov 04 03:43:51.034 INFO kablam!    Compiling html5ever v0.5.4
Nov 04 03:43:58.231 INFO kablam!    Compiling openssl-sys v0.9.12
Nov 04 03:43:58.231 INFO kablam!    Compiling backtrace-sys v0.1.11
Nov 04 03:43:58.747 INFO kablam!     Checking hyper v0.10.10
Nov 04 03:44:15.268 INFO kablam!     Checking native-tls v0.1.2
Nov 04 03:44:16.960 INFO kablam!     Checking hyper-native-tls v0.2.2
Nov 04 03:44:17.308 INFO kablam!     Checking select v0.3.0
Nov 04 03:44:22.519 INFO kablam!     Checking backtrace v0.3.2
Nov 04 03:44:23.095 INFO kablam!     Checking error-chain v0.8.1
Nov 04 03:44:23.783 INFO kablam!     Checking bb v0.1.0 (/source)
Nov 04 03:44:26.798 INFO kablam! warning: function is never used: `sync_pop_url`
Nov 04 03:44:26.798 INFO kablam!   --> src/function.rs:27:1
Nov 04 03:44:26.798 INFO kablam!    |
Nov 04 03:44:26.798 INFO kablam! 27 | pub fn sync_pop_url(queue: &Arc<Mutex<VecDeque<Url>>>) -> Option<Url> {
Nov 04 03:44:26.798 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:26.799 INFO kablam!    |
Nov 04 03:44:26.799 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 03:44:26.799 INFO kablam! 
Nov 04 03:44:26.799 INFO kablam! warning: method is never used: `check_empty`
Nov 04 03:44:26.799 INFO kablam!   --> src/crawler.rs:58:2
Nov 04 03:44:26.799 INFO kablam!    |
Nov 04 03:44:26.799 INFO kablam! 58 |     pub fn check_empty(&self) -> bool {
Nov 04 03:44:26.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:26.799 INFO kablam! 
Nov 04 03:44:26.799 INFO kablam! warning: method is never used: `pop`
Nov 04 03:44:26.799 INFO kablam!   --> src/crawler.rs:63:2
Nov 04 03:44:26.799 INFO kablam!    |
Nov 04 03:44:26.799 INFO kablam! 63 |     pub fn pop(&self) -> Option<Url> {
Nov 04 03:44:26.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:26.799 INFO kablam! 
Nov 04 03:44:26.799 INFO kablam! warning: method is never used: `push`
Nov 04 03:44:26.799 INFO kablam!   --> src/crawler.rs:67:2
Nov 04 03:44:26.799 INFO kablam!    |
Nov 04 03:44:26.799 INFO kablam! 67 |     pub fn push(&self, url: Url) -> Result<()> {
Nov 04 03:44:26.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:26.799 INFO kablam! 
Nov 04 03:44:26.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.01s
Nov 04 03:44:26.855 INFO kablam! su: No module specific data is present
Nov 04 03:44:28.059 INFO running `"docker" "rm" "-f" "92c8368b737f3e6afa272665dc3d0d19970e8a5c50a66fe6062605d77570b0ae"`
Nov 04 03:44:28.383 INFO blam! 92c8368b737f3e6afa272665dc3d0d19970e8a5c50a66fe6062605d77570b0ae