Sep 14 03:46:59.933 INFO checking luxrck/rgssad against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 03:46:59.933 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 03:46:59.933 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:47:00.444 INFO blam! c021a80a7315909666b606e7e8d6167ca65e08c8551405f9019a6af9c8553a67
Sep 14 03:47:00.444 INFO running `"docker" "start" "-a" "c021a80a7315909666b606e7e8d6167ca65e08c8551405f9019a6af9c8553a67"`
Sep 14 03:47:02.248 INFO kablam! usermod: no changes
Sep 14 03:47:02.411 INFO kablam!     Checking regex v1.0.0
Sep 14 03:47:04.791 INFO kablam!     Checking rgssad v0.1.4 (file:///source)
Sep 14 03:47:05.393 INFO kablam! warning: unused variable: `key`
Sep 14 03:47:05.393 INFO kablam!    --> src/main.rs:291:21
Sep 14 03:47:05.393 INFO kablam!     |
Sep 14 03:47:05.393 INFO kablam! 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Sep 14 03:47:05.393 INFO kablam!     |                     ^^^ help: consider using `_key` instead
Sep 14 03:47:05.393 INFO kablam!     |
Sep 14 03:47:05.394 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 03:47:05.394 INFO kablam! 
Sep 14 03:47:05.394 INFO kablam! warning: unused variable: `stream`
Sep 14 03:47:05.394 INFO kablam!    --> src/main.rs:292:25
Sep 14 03:47:05.394 INFO kablam!     |
Sep 14 03:47:05.394 INFO kablam! 292 |                 let mut stream = File::open(&path).unwrap();
Sep 14 03:47:05.394 INFO kablam!     |                         ^^^^^^ help: consider using `_stream` instead
Sep 14 03:47:05.394 INFO kablam! 
Sep 14 03:47:05.394 INFO kablam! warning: unused variable: `buf`
Sep 14 03:47:05.394 INFO kablam!   --> src/main.rs:76:25
Sep 14 03:47:05.394 INFO kablam!    |
Sep 14 03:47:05.394 INFO kablam! 76 |     fn write(&mut self, buf: &Take<File>) {
Sep 14 03:47:05.394 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Sep 14 03:47:05.394 INFO kablam! 
Sep 14 03:47:05.447 INFO kablam! warning: function is never used: `wu32`
Sep 14 03:47:05.447 INFO kablam!   --> src/main.rs:47:1
Sep 14 03:47:05.447 INFO kablam!    |
Sep 14 03:47:05.447 INFO kablam! 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Sep 14 03:47:05.447 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.451 INFO kablam!    |
Sep 14 03:47:05.451 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 03:47:05.451 INFO kablam! 
Sep 14 03:47:05.451 INFO kablam! warning: method is never used: `write`
Sep 14 03:47:05.451 INFO kablam!   --> src/main.rs:76:5
Sep 14 03:47:05.451 INFO kablam!    |
Sep 14 03:47:05.451 INFO kablam! 76 |     fn write(&mut self, buf: &Take<File>) {
Sep 14 03:47:05.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.451 INFO kablam! 
Sep 14 03:47:05.451 INFO kablam! warning: field is never used: `magic`
Sep 14 03:47:05.451 INFO kablam!    --> src/main.rs:120:5
Sep 14 03:47:05.451 INFO kablam!     |
Sep 14 03:47:05.451 INFO kablam! 120 |     magic: u32,
Sep 14 03:47:05.451 INFO kablam!     |     ^^^^^^^^^^
Sep 14 03:47:05.452 INFO kablam! 
Sep 14 03:47:05.452 INFO kablam! warning: field is never used: `version`
Sep 14 03:47:05.452 INFO kablam!    --> src/main.rs:121:5
Sep 14 03:47:05.452 INFO kablam!     |
Sep 14 03:47:05.452 INFO kablam! 121 |     version: u8,
Sep 14 03:47:05.452 INFO kablam!     |     ^^^^^^^^^^^
Sep 14 03:47:05.452 INFO kablam! 
Sep 14 03:47:05.453 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 03:47:05.453 INFO kablam!    --> src/main.rs:133:9
Sep 14 03:47:05.453 INFO kablam!     |
Sep 14 03:47:05.453 INFO kablam! 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Sep 14 03:47:05.453 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.453 INFO kablam!     |
Sep 14 03:47:05.453 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 03:47:05.453 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 03:47:05.453 INFO kablam! 
Sep 14 03:47:05.593 INFO kablam! warning: unused variable: `key`
Sep 14 03:47:05.593 INFO kablam!    --> src/main.rs:291:21
Sep 14 03:47:05.593 INFO kablam!     |
Sep 14 03:47:05.593 INFO kablam! 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Sep 14 03:47:05.593 INFO kablam!     |                     ^^^ help: consider using `_key` instead
Sep 14 03:47:05.593 INFO kablam!     |
Sep 14 03:47:05.593 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 03:47:05.593 INFO kablam! 
Sep 14 03:47:05.593 INFO kablam! warning: unused variable: `stream`
Sep 14 03:47:05.593 INFO kablam!    --> src/main.rs:292:25
Sep 14 03:47:05.593 INFO kablam!     |
Sep 14 03:47:05.593 INFO kablam! 292 |                 let mut stream = File::open(&path).unwrap();
Sep 14 03:47:05.593 INFO kablam!     |                         ^^^^^^ help: consider using `_stream` instead
Sep 14 03:47:05.593 INFO kablam! 
Sep 14 03:47:05.594 INFO kablam! warning: unused variable: `buf`
Sep 14 03:47:05.594 INFO kablam!   --> src/main.rs:76:25
Sep 14 03:47:05.594 INFO kablam!    |
Sep 14 03:47:05.594 INFO kablam! 76 |     fn write(&mut self, buf: &Take<File>) {
Sep 14 03:47:05.594 INFO kablam!    |                         ^^^ help: consider using `_buf` instead
Sep 14 03:47:05.594 INFO kablam! 
Sep 14 03:47:05.647 INFO kablam! warning: function is never used: `wu32`
Sep 14 03:47:05.647 INFO kablam!   --> src/main.rs:47:1
Sep 14 03:47:05.647 INFO kablam!    |
Sep 14 03:47:05.647 INFO kablam! 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Sep 14 03:47:05.647 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.647 INFO kablam!    |
Sep 14 03:47:05.647 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 03:47:05.647 INFO kablam! 
Sep 14 03:47:05.647 INFO kablam! warning: method is never used: `write`
Sep 14 03:47:05.647 INFO kablam!   --> src/main.rs:76:5
Sep 14 03:47:05.647 INFO kablam!    |
Sep 14 03:47:05.647 INFO kablam! 76 |     fn write(&mut self, buf: &Take<File>) {
Sep 14 03:47:05.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.647 INFO kablam! 
Sep 14 03:47:05.647 INFO kablam! warning: field is never used: `magic`
Sep 14 03:47:05.647 INFO kablam!    --> src/main.rs:120:5
Sep 14 03:47:05.647 INFO kablam!     |
Sep 14 03:47:05.647 INFO kablam! 120 |     magic: u32,
Sep 14 03:47:05.647 INFO kablam!     |     ^^^^^^^^^^
Sep 14 03:47:05.647 INFO kablam! 
Sep 14 03:47:05.647 INFO kablam! warning: field is never used: `version`
Sep 14 03:47:05.647 INFO kablam!    --> src/main.rs:121:5
Sep 14 03:47:05.647 INFO kablam!     |
Sep 14 03:47:05.647 INFO kablam! 121 |     version: u8,
Sep 14 03:47:05.647 INFO kablam!     |     ^^^^^^^^^^^
Sep 14 03:47:05.647 INFO kablam! 
Sep 14 03:47:05.648 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 03:47:05.648 INFO kablam!    --> src/main.rs:133:9
Sep 14 03:47:05.648 INFO kablam!     |
Sep 14 03:47:05.648 INFO kablam! 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Sep 14 03:47:05.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:47:05.648 INFO kablam!     |
Sep 14 03:47:05.648 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 03:47:05.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 03:47:05.648 INFO kablam! 
Sep 14 03:47:05.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Sep 14 03:47:05.735 INFO kablam! su: No module specific data is present
Sep 14 03:47:07.538 INFO running `"docker" "rm" "-f" "c021a80a7315909666b606e7e8d6167ca65e08c8551405f9019a6af9c8553a67"`
Sep 14 03:47:07.799 INFO blam! c021a80a7315909666b606e7e8d6167ca65e08c8551405f9019a6af9c8553a67