Sep 02 00:35:21.807 INFO checking second_law-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 00:35:21.807 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:35:21.807 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:35:21.982 INFO blam! ba6fc21dc498a2835e78540f22281c5b3b79d0dd7765f7a017d6816045bf112e
Sep 02 00:35:21.983 INFO running `"docker" "start" "-a" "ba6fc21dc498a2835e78540f22281c5b3b79d0dd7765f7a017d6816045bf112e"`
Sep 02 00:35:22.669 INFO kablam!     Checking second_law v0.2.2 (file:///source)
Sep 02 00:35:23.082 INFO kablam! warning: unused macro definition
Sep 02 00:35:23.083 INFO kablam!   --> src/scene.rs:16:1
Sep 02 00:35:23.083 INFO kablam!    |
Sep 02 00:35:23.083 INFO kablam! 16 | / macro_rules! path_concat {
Sep 02 00:35:23.083 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 02 00:35:23.083 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 02 00:35:23.083 INFO kablam! 19 | |         let n = $n;
Sep 02 00:35:23.083 INFO kablam! ...  |
Sep 02 00:35:23.083 INFO kablam! 33 | |     }};
Sep 02 00:35:23.083 INFO kablam! 34 | | }
Sep 02 00:35:23.083 INFO kablam!    | |_^
Sep 02 00:35:23.083 INFO kablam!    |
Sep 02 00:35:23.083 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 00:35:23.083 INFO kablam! 
Sep 02 00:35:23.134 INFO kablam! error[E0282]: type annotations needed
Sep 02 00:35:23.134 INFO kablam!   --> src/atpath.rs:66:52
Sep 02 00:35:23.134 INFO kablam!    |
Sep 02 00:35:23.134 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 02 00:35:23.134 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 02 00:35:23.134 INFO kablam!    |
Sep 02 00:35:23.134 INFO kablam!    = note: type must be known at this point
Sep 02 00:35:23.134 INFO kablam! 
Sep 02 00:35:23.212 INFO kablam! warning: unused macro definition
Sep 02 00:35:23.212 INFO kablam!   --> src/scene.rs:16:1
Sep 02 00:35:23.212 INFO kablam!    |
Sep 02 00:35:23.212 INFO kablam! 16 | / macro_rules! path_concat {
Sep 02 00:35:23.212 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 02 00:35:23.212 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 02 00:35:23.212 INFO kablam! 19 | |         let n = $n;
Sep 02 00:35:23.212 INFO kablam! ...  |
Sep 02 00:35:23.212 INFO kablam! 33 | |     }};
Sep 02 00:35:23.212 INFO kablam! 34 | | }
Sep 02 00:35:23.212 INFO kablam!    | |_^
Sep 02 00:35:23.212 INFO kablam!    |
Sep 02 00:35:23.212 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 00:35:23.212 INFO kablam! 
Sep 02 00:35:23.291 INFO kablam! error[E0282]: type annotations needed
Sep 02 00:35:23.291 INFO kablam!   --> src/atpath.rs:66:52
Sep 02 00:35:23.291 INFO kablam!    |
Sep 02 00:35:23.291 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 02 00:35:23.291 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 02 00:35:23.291 INFO kablam!    |
Sep 02 00:35:23.291 INFO kablam!    = note: type must be known at this point
Sep 02 00:35:23.291 INFO kablam! 
Sep 02 00:35:23.398 INFO kablam! error: aborting due to previous error
Sep 02 00:35:23.398 INFO kablam! 
Sep 02 00:35:23.398 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 02 00:35:23.407 INFO kablam! error: Could not compile `second_law`.
Sep 02 00:35:23.407 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 00:35:23.529 INFO kablam! error: aborting due to previous error
Sep 02 00:35:23.529 INFO kablam! 
Sep 02 00:35:23.529 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 02 00:35:23.538 INFO kablam! error: Could not compile `second_law`.
Sep 02 00:35:23.538 INFO kablam! 
Sep 02 00:35:23.538 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 00:35:23.540 INFO kablam! su: No module specific data is present
Sep 02 00:35:23.955 INFO running `"docker" "rm" "-f" "ba6fc21dc498a2835e78540f22281c5b3b79d0dd7765f7a017d6816045bf112e"`
Sep 02 00:35:24.053 INFO blam! ba6fc21dc498a2835e78540f22281c5b3b79d0dd7765f7a017d6816045bf112e