Oct 12 13:36:15.165 INFO checking sirkibsirkib/mc_dummy against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 13:36:15.167 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 13:36:15.668 INFO blam! d28f33a4420c7229d0ba7d94bea1ffd677b3b37194b038746c96c1239e53f298
Oct 12 13:36:15.669 INFO running `"docker" "start" "-a" "d28f33a4420c7229d0ba7d94bea1ffd677b3b37194b038746c96c1239e53f298"`
Oct 12 13:36:17.964 INFO kablam! usermod: no changes
Oct 12 13:36:18.064 INFO kablam!     Checking mc_dummy v0.1.0 (/source)
Oct 12 13:36:18.612 INFO kablam! warning: unused import: `WritePlusPlus`
Oct 12 13:36:18.612 INFO kablam!   --> src/main.rs:23:5
Oct 12 13:36:18.612 INFO kablam!    |
Oct 12 13:36:18.612 INFO kablam! 23 |     WritePlusPlus,
Oct 12 13:36:18.612 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 13:36:18.612 INFO kablam!    |
Oct 12 13:36:18.612 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 13:36:18.612 INFO kablam! 
Oct 12 13:36:18.612 INFO kablam! warning: unused import: `Position`
Oct 12 13:36:18.612 INFO kablam!   --> src/main.rs:29:5
Oct 12 13:36:18.612 INFO kablam!    |
Oct 12 13:36:18.612 INFO kablam! 29 |     Position,
Oct 12 13:36:18.612 INFO kablam!    |     ^^^^^^^^
Oct 12 13:36:18.612 INFO kablam! 
Oct 12 13:36:18.896 INFO kablam! warning: unused import: `WritePlusPlus`
Oct 12 13:36:18.896 INFO kablam!   --> src/main.rs:23:5
Oct 12 13:36:18.896 INFO kablam!    |
Oct 12 13:36:18.897 INFO kablam! 23 |     WritePlusPlus,
Oct 12 13:36:18.897 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 13:36:18.897 INFO kablam!    |
Oct 12 13:36:18.897 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 13:36:18.897 INFO kablam! 
Oct 12 13:36:18.897 INFO kablam! warning: unused import: `Position`
Oct 12 13:36:18.897 INFO kablam!   --> src/main.rs:29:5
Oct 12 13:36:18.897 INFO kablam!    |
Oct 12 13:36:18.897 INFO kablam! 29 |     Position,
Oct 12 13:36:18.897 INFO kablam!    |     ^^^^^^^^
Oct 12 13:36:18.897 INFO kablam! 
Oct 12 13:36:18.952 INFO kablam! warning: enum is never used: `Clientward`
Oct 12 13:36:18.952 INFO kablam!   --> src/mc_channel.rs:11:1
Oct 12 13:36:18.952 INFO kablam!    |
Oct 12 13:36:18.952 INFO kablam! 11 | pub enum Clientward {
Oct 12 13:36:18.952 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:18.952 INFO kablam!    |
Oct 12 13:36:18.952 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 13:36:18.952 INFO kablam! 
Oct 12 13:36:18.952 INFO kablam! warning: variant is never constructed: `Status`
Oct 12 13:36:18.952 INFO kablam!   --> src/mc_channel.rs:34:9
Oct 12 13:36:18.953 INFO kablam!    |
Oct 12 13:36:18.953 INFO kablam! 34 |     Login, Status,
Oct 12 13:36:18.953 INFO kablam!    |            ^^^^^^
Oct 12 13:36:18.953 INFO kablam! 
Oct 12 13:36:18.953 INFO kablam! warning: variant is never constructed: `CommandsOnly`
Oct 12 13:36:18.953 INFO kablam!   --> src/mc_channel.rs:48:11
Oct 12 13:36:18.953 INFO kablam!    |
Oct 12 13:36:18.953 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Oct 12 13:36:18.953 INFO kablam!    |              ^^^^^^^^^^^^
Oct 12 13:36:18.953 INFO kablam! 
Oct 12 13:36:18.953 INFO kablam! warning: variant is never constructed: `Hidden`
Oct 12 13:36:18.953 INFO kablam!   --> src/mc_channel.rs:48:25
Oct 12 13:36:18.953 INFO kablam!    |
Oct 12 13:36:18.953 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Oct 12 13:36:18.953 INFO kablam!    |                            ^^^^^^
Oct 12 13:36:18.953 INFO kablam! 
Oct 12 13:36:18.953 INFO kablam! warning: variant is never constructed: `Left`
Oct 12 13:36:18.953 INFO kablam!   --> src/mc_channel.rs:51:2
Oct 12 13:36:18.953 INFO kablam!    |
Oct 12 13:36:18.953 INFO kablam! 51 |     Left, Right,
Oct 12 13:36:18.953 INFO kablam!    |     ^^^^
Oct 12 13:36:18.953 INFO kablam! 
Oct 12 13:36:18.953 INFO kablam! warning: type alias is never used: `PayloadReader`
Oct 12 13:36:18.954 INFO kablam!   --> src/main.rs:65:1
Oct 12 13:36:18.954 INFO kablam!    |
Oct 12 13:36:18.954 INFO kablam! 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Oct 12 13:36:18.954 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:18.954 INFO kablam! 
Oct 12 13:36:18.954 INFO kablam! warning: method is never used: `move_rel`
Oct 12 13:36:18.954 INFO kablam!    --> src/main.rs:102:5
Oct 12 13:36:18.954 INFO kablam!     |
Oct 12 13:36:18.954 INFO kablam! 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Oct 12 13:36:18.954 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:18.954 INFO kablam! 
Oct 12 13:36:18.954 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:36:18.954 INFO kablam!    --> src/mc_channel.rs:220:6
Oct 12 13:36:18.954 INFO kablam!     |
Oct 12 13:36:18.954 INFO kablam! 220 |         self.write_f64::<BigEndian>(x);
Oct 12 13:36:18.954 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:18.954 INFO kablam!     |
Oct 12 13:36:18.954 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 13:36:18.954 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:36:18.954 INFO kablam! 
Oct 12 13:36:18.957 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:36:18.957 INFO kablam!    --> src/mc_channel.rs:224:6
Oct 12 13:36:18.957 INFO kablam!     |
Oct 12 13:36:18.957 INFO kablam! 224 |         self.write_f32::<BigEndian>(x);
Oct 12 13:36:18.957 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:18.957 INFO kablam!     |
Oct 12 13:36:18.958 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:36:18.958 INFO kablam! 
Oct 12 13:36:19.353 INFO kablam! warning: enum is never used: `Clientward`
Oct 12 13:36:19.353 INFO kablam!   --> src/mc_channel.rs:11:1
Oct 12 13:36:19.353 INFO kablam!    |
Oct 12 13:36:19.353 INFO kablam! 11 | pub enum Clientward {
Oct 12 13:36:19.353 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:19.353 INFO kablam!    |
Oct 12 13:36:19.353 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 13:36:19.353 INFO kablam! 
Oct 12 13:36:19.353 INFO kablam! warning: variant is never constructed: `Status`
Oct 12 13:36:19.353 INFO kablam!   --> src/mc_channel.rs:34:9
Oct 12 13:36:19.353 INFO kablam!    |
Oct 12 13:36:19.353 INFO kablam! 34 |     Login, Status,
Oct 12 13:36:19.353 INFO kablam!    |            ^^^^^^
Oct 12 13:36:19.353 INFO kablam! 
Oct 12 13:36:19.354 INFO kablam! warning: variant is never constructed: `CommandsOnly`
Oct 12 13:36:19.354 INFO kablam!   --> src/mc_channel.rs:48:11
Oct 12 13:36:19.354 INFO kablam!    |
Oct 12 13:36:19.354 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Oct 12 13:36:19.354 INFO kablam!    |              ^^^^^^^^^^^^
Oct 12 13:36:19.354 INFO kablam! 
Oct 12 13:36:19.354 INFO kablam! warning: variant is never constructed: `Hidden`
Oct 12 13:36:19.354 INFO kablam!   --> src/mc_channel.rs:48:25
Oct 12 13:36:19.354 INFO kablam!    |
Oct 12 13:36:19.354 INFO kablam! 48 |     Enabled, CommandsOnly, Hidden
Oct 12 13:36:19.354 INFO kablam!    |                            ^^^^^^
Oct 12 13:36:19.354 INFO kablam! 
Oct 12 13:36:19.354 INFO kablam! warning: variant is never constructed: `Left`
Oct 12 13:36:19.354 INFO kablam!   --> src/mc_channel.rs:51:2
Oct 12 13:36:19.354 INFO kablam!    |
Oct 12 13:36:19.354 INFO kablam! 51 |     Left, Right,
Oct 12 13:36:19.354 INFO kablam!    |     ^^^^
Oct 12 13:36:19.354 INFO kablam! 
Oct 12 13:36:19.354 INFO kablam! warning: type alias is never used: `PayloadReader`
Oct 12 13:36:19.354 INFO kablam!   --> src/main.rs:65:1
Oct 12 13:36:19.354 INFO kablam!    |
Oct 12 13:36:19.354 INFO kablam! 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Oct 12 13:36:19.355 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:19.355 INFO kablam! 
Oct 12 13:36:19.355 INFO kablam! warning: method is never used: `move_rel`
Oct 12 13:36:19.355 INFO kablam!    --> src/main.rs:102:5
Oct 12 13:36:19.355 INFO kablam!     |
Oct 12 13:36:19.355 INFO kablam! 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Oct 12 13:36:19.355 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:19.355 INFO kablam! 
Oct 12 13:36:19.360 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:36:19.360 INFO kablam!    --> src/mc_channel.rs:220:6
Oct 12 13:36:19.360 INFO kablam!     |
Oct 12 13:36:19.360 INFO kablam! 220 |         self.write_f64::<BigEndian>(x);
Oct 12 13:36:19.360 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:19.360 INFO kablam!     |
Oct 12 13:36:19.360 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 13:36:19.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:36:19.360 INFO kablam! 
Oct 12 13:36:19.360 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:36:19.361 INFO kablam!    --> src/mc_channel.rs:224:6
Oct 12 13:36:19.361 INFO kablam!     |
Oct 12 13:36:19.361 INFO kablam! 224 |         self.write_f32::<BigEndian>(x);
Oct 12 13:36:19.361 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:36:19.361 INFO kablam!     |
Oct 12 13:36:19.361 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:36:19.361 INFO kablam! 
Oct 12 13:36:19.408 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Oct 12 13:36:19.408 INFO kablam! su: No module specific data is present
Oct 12 13:36:20.440 INFO running `"docker" "rm" "-f" "d28f33a4420c7229d0ba7d94bea1ffd677b3b37194b038746c96c1239e53f298"`
Oct 12 13:36:20.732 INFO blam! d28f33a4420c7229d0ba7d94bea1ffd677b3b37194b038746c96c1239e53f298