Sep 06 00:21:27.735 INFO checking second_law-0.2.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 00:21:27.735 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 00:21:27.735 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:21:27.891 INFO blam! d9664c4a2735ae35dda465dd2fcc64e23669708238027bda23179d6deb166342
Sep 06 00:21:27.892 INFO running `"docker" "start" "-a" "d9664c4a2735ae35dda465dd2fcc64e23669708238027bda23179d6deb166342"`
Sep 06 00:21:28.799 INFO kablam! usermod: no changes
Sep 06 00:21:28.835 INFO kablam!     Checking second_law v0.2.2 (file:///source)
Sep 06 00:21:29.082 INFO kablam! warning: unused macro definition
Sep 06 00:21:29.082 INFO kablam!   --> src/scene.rs:16:1
Sep 06 00:21:29.082 INFO kablam!    |
Sep 06 00:21:29.082 INFO kablam! 16 | / macro_rules! path_concat {
Sep 06 00:21:29.082 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 06 00:21:29.082 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 06 00:21:29.082 INFO kablam! 19 | |         let n = $n;
Sep 06 00:21:29.082 INFO kablam! ...  |
Sep 06 00:21:29.082 INFO kablam! 33 | |     }};
Sep 06 00:21:29.082 INFO kablam! 34 | | }
Sep 06 00:21:29.082 INFO kablam!    | |_^
Sep 06 00:21:29.082 INFO kablam!    |
Sep 06 00:21:29.082 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 06 00:21:29.082 INFO kablam! 
Sep 06 00:21:29.093 INFO kablam! warning: unused macro definition
Sep 06 00:21:29.093 INFO kablam!   --> src/scene.rs:16:1
Sep 06 00:21:29.093 INFO kablam!    |
Sep 06 00:21:29.093 INFO kablam! 16 | / macro_rules! path_concat {
Sep 06 00:21:29.093 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 06 00:21:29.093 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 06 00:21:29.093 INFO kablam! 19 | |         let n = $n;
Sep 06 00:21:29.093 INFO kablam! ...  |
Sep 06 00:21:29.093 INFO kablam! 33 | |     }};
Sep 06 00:21:29.093 INFO kablam! 34 | | }
Sep 06 00:21:29.094 INFO kablam!    | |_^
Sep 06 00:21:29.094 INFO kablam!    |
Sep 06 00:21:29.094 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 06 00:21:29.094 INFO kablam! 
Sep 06 00:21:29.126 INFO kablam! error[E0282]: type annotations needed
Sep 06 00:21:29.126 INFO kablam!   --> src/atpath.rs:66:52
Sep 06 00:21:29.126 INFO kablam!    |
Sep 06 00:21:29.126 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 06 00:21:29.126 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 06 00:21:29.126 INFO kablam!    |
Sep 06 00:21:29.126 INFO kablam!    = note: type must be known at this point
Sep 06 00:21:29.126 INFO kablam! 
Sep 06 00:21:29.126 INFO kablam! error[E0282]: type annotations needed
Sep 06 00:21:29.126 INFO kablam!   --> src/atpath.rs:66:52
Sep 06 00:21:29.126 INFO kablam!    |
Sep 06 00:21:29.126 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 06 00:21:29.126 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 06 00:21:29.126 INFO kablam!    |
Sep 06 00:21:29.126 INFO kablam!    = note: type must be known at this point
Sep 06 00:21:29.126 INFO kablam! 
Sep 06 00:21:29.277 INFO kablam! error: aborting due to previous error
Sep 06 00:21:29.277 INFO kablam! 
Sep 06 00:21:29.277 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 06 00:21:29.284 INFO kablam! error: Could not compile `second_law`.
Sep 06 00:21:29.284 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 00:21:29.296 INFO kablam! error: aborting due to previous error
Sep 06 00:21:29.296 INFO kablam! 
Sep 06 00:21:29.296 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 06 00:21:29.306 INFO kablam! error: Could not compile `second_law`.
Sep 06 00:21:29.306 INFO kablam! 
Sep 06 00:21:29.306 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 00:21:29.308 INFO kablam! su: No module specific data is present
Sep 06 00:21:30.063 INFO running `"docker" "rm" "-f" "d9664c4a2735ae35dda465dd2fcc64e23669708238027bda23179d6deb166342"`
Sep 06 00:21:30.165 INFO blam! d9664c4a2735ae35dda465dd2fcc64e23669708238027bda23179d6deb166342