Nov 06 13:56:38.620 INFO checking sirkibsirkib/mc_dummy against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 13:56:38.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 13:56:39.029 INFO blam! bdefc2a006ab51a2f57851fa3635056ba8db8df056557c49bb1cd6fb1461cf54
Nov 06 13:56:39.034 INFO running `"docker" "start" "-a" "bdefc2a006ab51a2f57851fa3635056ba8db8df056557c49bb1cd6fb1461cf54"`
Nov 06 13:56:40.414 INFO kablam! usermod: no changes
Nov 06 13:56:40.532 INFO kablam!     Checking mc_dummy v0.1.0 (/source)
Nov 06 13:56:41.120 INFO kablam! warning: unused import: `WritePlusPlus`
Nov 06 13:56:41.120 INFO kablam!   --> src/main.rs:23:5
Nov 06 13:56:41.120 INFO kablam!    |
Nov 06 13:56:41.120 INFO kablam! 23 |     WritePlusPlus,
Nov 06 13:56:41.120 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 06 13:56:41.120 INFO kablam!    |
Nov 06 13:56:41.120 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 13:56:41.120 INFO kablam! 
Nov 06 13:56:41.120 INFO kablam! warning: unused import: `Position`
Nov 06 13:56:41.120 INFO kablam!   --> src/main.rs:29:5
Nov 06 13:56:41.120 INFO kablam!    |
Nov 06 13:56:41.120 INFO kablam! 29 |     Position,
Nov 06 13:56:41.120 INFO kablam!    |     ^^^^^^^^
Nov 06 13:56:41.120 INFO kablam! 
Nov 06 13:56:41.168 INFO kablam! warning: unused import: `WritePlusPlus`
Nov 06 13:56:41.168 INFO kablam!   --> src/main.rs:23:5
Nov 06 13:56:41.168 INFO kablam!    |
Nov 06 13:56:41.168 INFO kablam! 23 |     WritePlusPlus,
Nov 06 13:56:41.168 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 06 13:56:41.168 INFO kablam!    |
Nov 06 13:56:41.168 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 13:56:41.168 INFO kablam! 
Nov 06 13:56:41.168 INFO kablam! warning: unused import: `Position`
Nov 06 13:56:41.168 INFO kablam!   --> src/main.rs:29:5
Nov 06 13:56:41.168 INFO kablam!    |
Nov 06 13:56:41.168 INFO kablam! 29 |     Position,
Nov 06 13:56:41.168 INFO kablam!    |     ^^^^^^^^
Nov 06 13:56:41.168 INFO kablam! 
Nov 06 13:56:41.555 INFO kablam! warning: enum is never used: `Clientward`
Nov 06 13:56:41.555 INFO kablam!   --> src/mc_channel.rs:11:1
Nov 06 13:56:41.555 INFO kablam!    |
Nov 06 13:56:41.555 INFO kablam! 11 | pub enum Clientward {
Nov 06 13:56:41.555 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.555 INFO kablam!    |
Nov 06 13:56:41.555 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 13:56:41.555 INFO kablam! 
Nov 06 13:56:41.555 INFO kablam! warning: variant is never constructed: `Status`
Nov 06 13:56:41.555 INFO kablam!   --> src/mc_channel.rs:34:9
Nov 06 13:56:41.555 INFO kablam!    |
Nov 06 13:56:41.555 INFO kablam! 34 |     Login, Status,
Nov 06 13:56:41.555 INFO kablam!    |            ^^^^^^
Nov 06 13:56:41.555 INFO kablam! 
Nov 06 13:56:41.555 INFO kablam! warning: variant is never constructed: `CommandsOnly`
Nov 06 13:56:41.555 INFO kablam!   --> src/mc_channel.rs:48:11
Nov 06 13:56:41.555 INFO kablam!    |
Nov 06 13:56:41.555 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Nov 06 13:56:41.555 INFO kablam!    |              ^^^^^^^^^^^^
Nov 06 13:56:41.555 INFO kablam! 
Nov 06 13:56:41.555 INFO kablam! warning: variant is never constructed: `Hidden`
Nov 06 13:56:41.555 INFO kablam!   --> src/mc_channel.rs:48:25
Nov 06 13:56:41.555 INFO kablam!    |
Nov 06 13:56:41.555 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Nov 06 13:56:41.555 INFO kablam!    |                            ^^^^^^
Nov 06 13:56:41.555 INFO kablam! 
Nov 06 13:56:41.555 INFO kablam! warning: variant is never constructed: `Left`
Nov 06 13:56:41.555 INFO kablam!   --> src/mc_channel.rs:51:2
Nov 06 13:56:41.556 INFO kablam!    |
Nov 06 13:56:41.556 INFO kablam! 51 |     Left, Right,
Nov 06 13:56:41.556 INFO kablam!    |     ^^^^
Nov 06 13:56:41.556 INFO kablam! 
Nov 06 13:56:41.556 INFO kablam! warning: type alias is never used: `PayloadReader`
Nov 06 13:56:41.556 INFO kablam!   --> src/main.rs:65:1
Nov 06 13:56:41.556 INFO kablam!    |
Nov 06 13:56:41.556 INFO kablam! 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Nov 06 13:56:41.556 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.560 INFO kablam! 
Nov 06 13:56:41.560 INFO kablam! warning: method is never used: `move_rel`
Nov 06 13:56:41.560 INFO kablam!    --> src/main.rs:102:5
Nov 06 13:56:41.560 INFO kablam!     |
Nov 06 13:56:41.560 INFO kablam! 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Nov 06 13:56:41.560 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.560 INFO kablam! 
Nov 06 13:56:41.560 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:56:41.560 INFO kablam!    --> src/mc_channel.rs:220:6
Nov 06 13:56:41.560 INFO kablam!     |
Nov 06 13:56:41.560 INFO kablam! 220 |         self.write_f64::<BigEndian>(x);
Nov 06 13:56:41.560 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.560 INFO kablam!     |
Nov 06 13:56:41.560 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 13:56:41.561 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:56:41.561 INFO kablam! 
Nov 06 13:56:41.561 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:56:41.561 INFO kablam!    --> src/mc_channel.rs:224:6
Nov 06 13:56:41.561 INFO kablam!     |
Nov 06 13:56:41.561 INFO kablam! 224 |         self.write_f32::<BigEndian>(x);
Nov 06 13:56:41.561 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.561 INFO kablam!     |
Nov 06 13:56:41.561 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:56:41.561 INFO kablam! 
Nov 06 13:56:41.684 INFO kablam! warning: enum is never used: `Clientward`
Nov 06 13:56:41.684 INFO kablam!   --> src/mc_channel.rs:11:1
Nov 06 13:56:41.684 INFO kablam!    |
Nov 06 13:56:41.684 INFO kablam! 11 | pub enum Clientward {
Nov 06 13:56:41.684 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.684 INFO kablam!    |
Nov 06 13:56:41.684 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 13:56:41.684 INFO kablam! 
Nov 06 13:56:41.684 INFO kablam! warning: variant is never constructed: `Status`
Nov 06 13:56:41.684 INFO kablam!   --> src/mc_channel.rs:34:9
Nov 06 13:56:41.684 INFO kablam!    |
Nov 06 13:56:41.684 INFO kablam! 34 |     Login, Status,
Nov 06 13:56:41.685 INFO kablam!    |            ^^^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: variant is never constructed: `CommandsOnly`
Nov 06 13:56:41.685 INFO kablam!   --> src/mc_channel.rs:48:11
Nov 06 13:56:41.685 INFO kablam!    |
Nov 06 13:56:41.685 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Nov 06 13:56:41.685 INFO kablam!    |              ^^^^^^^^^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: variant is never constructed: `Hidden`
Nov 06 13:56:41.685 INFO kablam!   --> src/mc_channel.rs:48:25
Nov 06 13:56:41.685 INFO kablam!    |
Nov 06 13:56:41.685 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Nov 06 13:56:41.685 INFO kablam!    |                            ^^^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: variant is never constructed: `Left`
Nov 06 13:56:41.685 INFO kablam!   --> src/mc_channel.rs:51:2
Nov 06 13:56:41.685 INFO kablam!    |
Nov 06 13:56:41.685 INFO kablam! 51 |     Left, Right,
Nov 06 13:56:41.685 INFO kablam!    |     ^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: type alias is never used: `PayloadReader`
Nov 06 13:56:41.685 INFO kablam!   --> src/main.rs:65:1
Nov 06 13:56:41.685 INFO kablam!    |
Nov 06 13:56:41.685 INFO kablam! 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Nov 06 13:56:41.685 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: method is never used: `move_rel`
Nov 06 13:56:41.685 INFO kablam!    --> src/main.rs:102:5
Nov 06 13:56:41.685 INFO kablam!     |
Nov 06 13:56:41.685 INFO kablam! 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Nov 06 13:56:41.685 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:56:41.685 INFO kablam!    --> src/mc_channel.rs:220:6
Nov 06 13:56:41.685 INFO kablam!     |
Nov 06 13:56:41.685 INFO kablam! 220 |         self.write_f64::<BigEndian>(x);
Nov 06 13:56:41.685 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.685 INFO kablam!     |
Nov 06 13:56:41.685 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 13:56:41.685 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.685 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:56:41.685 INFO kablam!    --> src/mc_channel.rs:224:6
Nov 06 13:56:41.685 INFO kablam!     |
Nov 06 13:56:41.685 INFO kablam! 224 |         self.write_f32::<BigEndian>(x);
Nov 06 13:56:41.685 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:56:41.685 INFO kablam!     |
Nov 06 13:56:41.685 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:56:41.685 INFO kablam! 
Nov 06 13:56:41.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 06 13:56:41.717 INFO kablam! su: No module specific data is present
Nov 06 13:56:43.116 INFO running `"docker" "rm" "-f" "bdefc2a006ab51a2f57851fa3635056ba8db8df056557c49bb1cd6fb1461cf54"`
Nov 06 13:56:43.444 INFO blam! bdefc2a006ab51a2f57851fa3635056ba8db8df056557c49bb1cd6fb1461cf54