Oct 27 00:06:26.637 INFO checking muffinista/matasano against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 00:06:26.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 00:06:27.052 INFO blam! b5489b7f7f1b5a77332ce3e3cef87cc3f6da5cc8c0734df17d9ab0c3f8821730
Oct 27 00:06:27.056 INFO running `"docker" "start" "-a" "b5489b7f7f1b5a77332ce3e3cef87cc3f6da5cc8c0734df17d9ab0c3f8821730"`
Oct 27 00:06:29.019 INFO kablam! usermod: no changes
Oct 27 00:06:29.131 INFO kablam!     Checking matasano v0.1.0 (/source)
Oct 27 00:06:29.731 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 00:06:29.731 INFO kablam!  --> src/lib.rs:5:1
Oct 27 00:06:29.731 INFO kablam!   |
Oct 27 00:06:29.731 INFO kablam! 5 | #[macro_use]
Oct 27 00:06:29.731 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 00:06:29.731 INFO kablam!   |
Oct 27 00:06:29.731 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 00:06:29.731 INFO kablam! 
Oct 27 00:06:29.731 INFO kablam! warning: unused macro definition
Oct 27 00:06:29.731 INFO kablam!   --> src/strings.rs:19:1
Oct 27 00:06:29.731 INFO kablam!    |
Oct 27 00:06:29.731 INFO kablam! 19 | / macro_rules! chr {
Oct 27 00:06:29.731 INFO kablam! 20 | |       ( $x : expr ) => ( u8_to_char( $x ) );
Oct 27 00:06:29.731 INFO kablam! 21 | | }
Oct 27 00:06:29.731 INFO kablam!    | |_^
Oct 27 00:06:29.731 INFO kablam!    |
Oct 27 00:06:29.731 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 00:06:29.731 INFO kablam! 
Oct 27 00:06:29.799 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 00:06:29.799 INFO kablam!  --> src/lib.rs:5:1
Oct 27 00:06:29.799 INFO kablam!   |
Oct 27 00:06:29.800 INFO kablam! 5 | #[macro_use]
Oct 27 00:06:29.800 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 00:06:29.800 INFO kablam!   |
Oct 27 00:06:29.800 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 00:06:29.800 INFO kablam! 
Oct 27 00:06:29.801 INFO kablam! warning: unused macro definition
Oct 27 00:06:29.801 INFO kablam!   --> src/strings.rs:19:1
Oct 27 00:06:29.801 INFO kablam!    |
Oct 27 00:06:29.801 INFO kablam! 19 | / macro_rules! chr {
Oct 27 00:06:29.801 INFO kablam! 20 | |       ( $x : expr ) => ( u8_to_char( $x ) );
Oct 27 00:06:29.801 INFO kablam! 21 | | }
Oct 27 00:06:29.802 INFO kablam!    | |_^
Oct 27 00:06:29.802 INFO kablam!    |
Oct 27 00:06:29.802 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 00:06:29.802 INFO kablam! 
Oct 27 00:06:29.967 INFO kablam! warning: unused variable: `oracle`
Oct 27 00:06:29.967 INFO kablam!    --> src/set3_17.rs:101:13
Oct 27 00:06:29.968 INFO kablam!     |
Oct 27 00:06:29.968 INFO kablam! 101 |         let oracle = Oracle::new();
Oct 27 00:06:29.968 INFO kablam!     |             ^^^^^^ help: consider using `_oracle` instead
Oct 27 00:06:29.983 INFO kablam!     |
Oct 27 00:06:29.984 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 00:06:29.984 INFO kablam! 
Oct 27 00:06:30.059 INFO kablam! warning: field is never used: `key`
Oct 27 00:06:30.060 INFO kablam!   --> src/set3_17.rs:63:9
Oct 27 00:06:30.060 INFO kablam!    |
Oct 27 00:06:30.060 INFO kablam! 63 |         key: String,
Oct 27 00:06:30.061 INFO kablam!    |         ^^^^^^^^^^^
Oct 27 00:06:30.061 INFO kablam!    |
Oct 27 00:06:30.061 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:06:30.062 INFO kablam! 
Oct 27 00:06:30.062 INFO kablam! warning: field is never used: `data`
Oct 27 00:06:30.062 INFO kablam!   --> src/set3_17.rs:64:9
Oct 27 00:06:30.062 INFO kablam!    |
Oct 27 00:06:30.063 INFO kablam! 64 |         data: Vec<u8>
Oct 27 00:06:30.063 INFO kablam!    |         ^^^^^^^^^^^^^
Oct 27 00:06:30.063 INFO kablam! 
Oct 27 00:06:30.123 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Oct 27 00:06:30.123 INFO kablam! su: No module specific data is present
Oct 27 00:06:31.087 INFO running `"docker" "rm" "-f" "b5489b7f7f1b5a77332ce3e3cef87cc3f6da5cc8c0734df17d9ab0c3f8821730"`
Oct 27 00:06:31.297 INFO blam! b5489b7f7f1b5a77332ce3e3cef87cc3f6da5cc8c0734df17d9ab0c3f8821730