Sep 19 20:34:54.271 INFO checking second_law-0.2.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:34:54.271 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:34:54.272 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:34:54.456 INFO blam! b2887187e891113fd42d1d60241698997e442c6db1c2917e1271d79f037da634
Sep 19 20:34:54.459 INFO running `"docker" "start" "-a" "b2887187e891113fd42d1d60241698997e442c6db1c2917e1271d79f037da634"`
Sep 19 20:34:55.290 INFO kablam! usermod: no changes
Sep 19 20:34:55.381 INFO kablam!     Checking second_law v0.2.2 (/source)
Sep 19 20:34:55.750 INFO kablam! warning: unused macro definition
Sep 19 20:34:55.750 INFO kablam!   --> src/scene.rs:16:1
Sep 19 20:34:55.750 INFO kablam!    |
Sep 19 20:34:55.750 INFO kablam! 16 | / macro_rules! path_concat {
Sep 19 20:34:55.750 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 19 20:34:55.750 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 19 20:34:55.750 INFO kablam! 19 | |         let n = $n;
Sep 19 20:34:55.750 INFO kablam! ...  |
Sep 19 20:34:55.750 INFO kablam! 33 | |     }};
Sep 19 20:34:55.750 INFO kablam! 34 | | }
Sep 19 20:34:55.750 INFO kablam!    | |_^
Sep 19 20:34:55.750 INFO kablam!    |
Sep 19 20:34:55.750 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 19 20:34:55.750 INFO kablam! 
Sep 19 20:34:55.795 INFO kablam! error[E0282]: type annotations needed
Sep 19 20:34:55.795 INFO kablam!   --> src/atpath.rs:66:52
Sep 19 20:34:55.795 INFO kablam!    |
Sep 19 20:34:55.795 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 19 20:34:55.795 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 19 20:34:55.795 INFO kablam!    |
Sep 19 20:34:55.795 INFO kablam!    = note: type must be known at this point
Sep 19 20:34:55.795 INFO kablam! 
Sep 19 20:34:55.814 INFO kablam! warning: unused macro definition
Sep 19 20:34:55.814 INFO kablam!   --> src/scene.rs:16:1
Sep 19 20:34:55.814 INFO kablam!    |
Sep 19 20:34:55.814 INFO kablam! 16 | / macro_rules! path_concat {
Sep 19 20:34:55.814 INFO kablam! 17 | |     ($e:expr, ..$n:expr) => {{
Sep 19 20:34:55.814 INFO kablam! 18 | |         use std::path::PathBuf;
Sep 19 20:34:55.814 INFO kablam! 19 | |         let n = $n;
Sep 19 20:34:55.814 INFO kablam! ...  |
Sep 19 20:34:55.814 INFO kablam! 33 | |     }};
Sep 19 20:34:55.814 INFO kablam! 34 | | }
Sep 19 20:34:55.814 INFO kablam!    | |_^
Sep 19 20:34:55.814 INFO kablam!    |
Sep 19 20:34:55.814 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 19 20:34:55.814 INFO kablam! 
Sep 19 20:34:55.856 INFO kablam! error[E0282]: type annotations needed
Sep 19 20:34:55.857 INFO kablam!   --> src/atpath.rs:66:52
Sep 19 20:34:55.857 INFO kablam!    |
Sep 19 20:34:55.857 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Sep 19 20:34:55.857 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Sep 19 20:34:55.857 INFO kablam!    |
Sep 19 20:34:55.857 INFO kablam!    = note: type must be known at this point
Sep 19 20:34:55.857 INFO kablam! 
Sep 19 20:34:55.992 INFO kablam! error: aborting due to previous error
Sep 19 20:34:55.992 INFO kablam! 
Sep 19 20:34:55.993 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 19 20:34:56.000 INFO kablam! error: Could not compile `second_law`.
Sep 19 20:34:56.001 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 20:34:56.053 INFO kablam! error: aborting due to previous error
Sep 19 20:34:56.053 INFO kablam! 
Sep 19 20:34:56.053 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 19 20:34:56.063 INFO kablam! error: Could not compile `second_law`.
Sep 19 20:34:56.063 INFO kablam! 
Sep 19 20:34:56.063 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 20:34:56.064 INFO kablam! su: No module specific data is present
Sep 19 20:34:56.653 INFO running `"docker" "rm" "-f" "b2887187e891113fd42d1d60241698997e442c6db1c2917e1271d79f037da634"`
Sep 19 20:34:56.770 INFO blam! b2887187e891113fd42d1d60241698997e442c6db1c2917e1271d79f037da634