Oct 13 13:49:23.444 INFO checking hexchat-plugin-0.2.7 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:49:23.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 13:49:23.665 INFO blam! 9cbe0f59d189161229a977bc2c580fee34b60e9e8fb95501846c026c4ae52ea3
Oct 13 13:49:23.669 INFO running `"docker" "start" "-a" "9cbe0f59d189161229a977bc2c580fee34b60e9e8fb95501846c026c4ae52ea3"`
Oct 13 13:49:24.628 INFO kablam! usermod: no changes
Oct 13 13:49:24.659 INFO kablam!     Checking hexchat-plugin v0.2.7 (/source)
Oct 13 13:49:25.596 INFO kablam! warning: unused variable: `filename`
Oct 13 13:49:25.596 INFO kablam!     --> src/lib.rs:1330:9
Oct 13 13:49:25.597 INFO kablam!      |
Oct 13 13:49:25.597 INFO kablam! 1330 |     let filename = if !(*plugin_name).is_null() {
Oct 13 13:49:25.597 INFO kablam!      |         ^^^^^^^^ help: consider using `_filename` instead
Oct 13 13:49:25.598 INFO kablam!      |
Oct 13 13:49:25.598 INFO kablam!      = note: #[warn(unused_variables)] on by default
Oct 13 13:49:25.598 INFO kablam! 
Oct 13 13:49:25.668 INFO kablam! warning: method is never used: `new`
Oct 13 13:49:25.669 INFO kablam!    --> src/lib.rs:962:5
Oct 13 13:49:25.669 INFO kablam!     |
Oct 13 13:49:25.669 INFO kablam! 962 |     fn new() -> EventAttrs<'a> {
Oct 13 13:49:25.669 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.669 INFO kablam!     |
Oct 13 13:49:25.669 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 13:49:25.669 INFO kablam! 
Oct 13 13:49:25.669 INFO kablam! warning: struct is never constructed: `HexchatEventAttrsHelper`
Oct 13 13:49:25.669 INFO kablam!     --> src/lib.rs:1190:1
Oct 13 13:49:25.669 INFO kablam!      |
Oct 13 13:49:25.669 INFO kablam! 1190 | struct HexchatEventAttrsHelper(*mut internals::HexchatEventAttrs, *mut internals::Ph);
Oct 13 13:49:25.669 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.669 INFO kablam! 
Oct 13 13:49:25.669 INFO kablam! warning: method is never used: `new`
Oct 13 13:49:25.669 INFO kablam!     --> src/lib.rs:1193:5
Oct 13 13:49:25.669 INFO kablam!      |
Oct 13 13:49:25.670 INFO kablam! 1193 |     fn new(ph: *mut internals::Ph) -> Self {
Oct 13 13:49:25.670 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.670 INFO kablam! 
Oct 13 13:49:25.670 INFO kablam! warning: method is never used: `new_with`
Oct 13 13:49:25.670 INFO kablam!     --> src/lib.rs:1197:5
Oct 13 13:49:25.670 INFO kablam!      |
Oct 13 13:49:25.670 INFO kablam! 1197 |     fn new_with(ph: *mut internals::Ph, attrs: EventAttrs) -> Self {
Oct 13 13:49:25.670 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.670 INFO kablam! 
Oct 13 13:49:25.759 INFO kablam! warning: unused variable: `filename`
Oct 13 13:49:25.759 INFO kablam!     --> src/lib.rs:1330:9
Oct 13 13:49:25.759 INFO kablam!      |
Oct 13 13:49:25.759 INFO kablam! 1330 |     let filename = if !(*plugin_name).is_null() {
Oct 13 13:49:25.759 INFO kablam!      |         ^^^^^^^^ help: consider using `_filename` instead
Oct 13 13:49:25.759 INFO kablam!      |
Oct 13 13:49:25.759 INFO kablam!      = note: #[warn(unused_variables)] on by default
Oct 13 13:49:25.759 INFO kablam! 
Oct 13 13:49:25.828 INFO kablam! warning: method is never used: `new`
Oct 13 13:49:25.828 INFO kablam!    --> src/lib.rs:962:5
Oct 13 13:49:25.828 INFO kablam!     |
Oct 13 13:49:25.828 INFO kablam! 962 |     fn new() -> EventAttrs<'a> {
Oct 13 13:49:25.828 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.828 INFO kablam!     |
Oct 13 13:49:25.828 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 13:49:25.828 INFO kablam! 
Oct 13 13:49:25.828 INFO kablam! warning: struct is never constructed: `HexchatEventAttrsHelper`
Oct 13 13:49:25.828 INFO kablam!     --> src/lib.rs:1190:1
Oct 13 13:49:25.828 INFO kablam!      |
Oct 13 13:49:25.828 INFO kablam! 1190 | struct HexchatEventAttrsHelper(*mut internals::HexchatEventAttrs, *mut internals::Ph);
Oct 13 13:49:25.828 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.828 INFO kablam! 
Oct 13 13:49:25.828 INFO kablam! warning: method is never used: `new`
Oct 13 13:49:25.828 INFO kablam!     --> src/lib.rs:1193:5
Oct 13 13:49:25.828 INFO kablam!      |
Oct 13 13:49:25.828 INFO kablam! 1193 |     fn new(ph: *mut internals::Ph) -> Self {
Oct 13 13:49:25.828 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.828 INFO kablam! 
Oct 13 13:49:25.828 INFO kablam! warning: method is never used: `new_with`
Oct 13 13:49:25.828 INFO kablam!     --> src/lib.rs:1197:5
Oct 13 13:49:25.828 INFO kablam!      |
Oct 13 13:49:25.828 INFO kablam! 1197 |     fn new_with(ph: *mut internals::Ph, attrs: EventAttrs) -> Self {
Oct 13 13:49:25.828 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:49:25.828 INFO kablam! 
Oct 13 13:49:25.858 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Oct 13 13:49:25.862 INFO kablam! su: No module specific data is present
Oct 13 13:49:26.377 INFO running `"docker" "rm" "-f" "9cbe0f59d189161229a977bc2c580fee34b60e9e8fb95501846c026c4ae52ea3"`
Oct 13 13:49:26.485 INFO blam! 9cbe0f59d189161229a977bc2c580fee34b60e9e8fb95501846c026c4ae52ea3