Oct 31 22:26:54.452 INFO checking rmbreak/wolserver against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 22:26:54.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 22:26:54.776 INFO blam! b4aa9727321b75108cfd0f81c693d9e9aa05956aa57e89c16b50a6bb487384c2
Oct 31 22:26:54.782 INFO running `"docker" "start" "-a" "b4aa9727321b75108cfd0f81c693d9e9aa05956aa57e89c16b50a6bb487384c2"`
Oct 31 22:26:55.452 INFO kablam! usermod: no changes
Oct 31 22:26:55.612 INFO kablam!    Compiling redis v0.8.0
Oct 31 22:26:55.613 INFO kablam!     Checking sha1 v0.2.0
Oct 31 22:26:55.617 INFO kablam!     Checking fern v0.5.5
Oct 31 22:26:55.620 INFO kablam!     Checking tokio-io v0.1.6
Oct 31 22:26:55.621 INFO kablam!     Checking tokio-threadpool v0.1.4
Oct 31 22:26:55.621 INFO kablam!     Checking chrono v0.4.2
Oct 31 22:26:58.336 INFO kablam!     Checking tokio-reactor v0.1.1
Oct 31 22:26:58.880 INFO kablam!     Checking tokio-fs v0.1.0
Oct 31 22:26:59.588 INFO kablam!     Checking tokio-udp v0.1.0
Oct 31 22:26:59.589 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 31 22:27:00.095 INFO kablam!     Checking tokio v0.1.7
Oct 31 22:27:01.223 INFO kablam!     Checking wolserver v0.1.0 (/source)
Oct 31 22:27:02.796 INFO kablam! warning: method is never used: `check_connection`
Oct 31 22:27:02.796 INFO kablam!   --> src/database/mod.rs:20:5
Oct 31 22:27:02.796 INFO kablam!    |
Oct 31 22:27:02.796 INFO kablam! 20 |     pub fn check_connection(&self) -> bool {
Oct 31 22:27:02.796 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:27:02.796 INFO kablam!    |
Oct 31 22:27:02.796 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 22:27:02.796 INFO kablam! 
Oct 31 22:27:02.796 INFO kablam! warning: method is never used: `rate_limit`
Oct 31 22:27:02.796 INFO kablam!   --> src/database/mod.rs:24:5
Oct 31 22:27:02.796 INFO kablam!    |
Oct 31 22:27:02.796 INFO kablam! 24 |     pub fn rate_limit(&self, ip: &str, rate: usize) -> bool {
Oct 31 22:27:02.796 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:27:02.796 INFO kablam! 
Oct 31 22:27:03.051 INFO kablam! warning: method is never used: `check_connection`
Oct 31 22:27:03.051 INFO kablam!   --> src/database/mod.rs:20:5
Oct 31 22:27:03.051 INFO kablam!    |
Oct 31 22:27:03.051 INFO kablam! 20 |     pub fn check_connection(&self) -> bool {
Oct 31 22:27:03.051 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:27:03.051 INFO kablam!    |
Oct 31 22:27:03.051 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 22:27:03.051 INFO kablam! 
Oct 31 22:27:03.051 INFO kablam! warning: method is never used: `rate_limit`
Oct 31 22:27:03.051 INFO kablam!   --> src/database/mod.rs:24:5
Oct 31 22:27:03.051 INFO kablam!    |
Oct 31 22:27:03.051 INFO kablam! 24 |     pub fn rate_limit(&self, ip: &str, rate: usize) -> bool {
Oct 31 22:27:03.051 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:27:03.051 INFO kablam! 
Oct 31 22:27:03.088 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
Oct 31 22:27:03.096 INFO kablam! su: No module specific data is present
Oct 31 22:27:03.841 INFO running `"docker" "rm" "-f" "b4aa9727321b75108cfd0f81c693d9e9aa05956aa57e89c16b50a6bb487384c2"`
Oct 31 22:27:04.132 INFO blam! b4aa9727321b75108cfd0f81c693d9e9aa05956aa57e89c16b50a6bb487384c2