Sep 06 08:17:40.585 INFO checking css-rs-macro-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 08:17:40.585 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 08:17:40.585 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/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 08:17:40.824 INFO blam! 7077ed7fe8d2641fb0153b809e1b25790f61bd0e38b82b524a6d285e4feb6672
Sep 06 08:17:40.826 INFO running `"docker" "start" "-a" "7077ed7fe8d2641fb0153b809e1b25790f61bd0e38b82b524a6d285e4feb6672"`
Sep 06 08:17:42.297 INFO kablam! usermod: no changes
Sep 06 08:17:42.402 INFO kablam!     Checking syn v0.14.9
Sep 06 08:17:48.670 INFO kablam!     Checking css-rs-macro v0.1.0 (file:///source)
Sep 06 08:17:50.730 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:17:50.730 INFO kablam!  --> src/lib.rs:6:1
Sep 06 08:17:50.730 INFO kablam!   |
Sep 06 08:17:50.730 INFO kablam! 6 | #[macro_use]
Sep 06 08:17:50.730 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:17:50.730 INFO kablam!   |
Sep 06 08:17:50.730 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:17:50.730 INFO kablam! 
Sep 06 08:17:50.730 INFO kablam! warning: unused import: `syn::Expr`
Sep 06 08:17:50.730 INFO kablam!   --> src/lib.rs:14:5
Sep 06 08:17:50.730 INFO kablam!    |
Sep 06 08:17:50.730 INFO kablam! 14 | use syn::Expr;
Sep 06 08:17:50.730 INFO kablam!    |     ^^^^^^^^^
Sep 06 08:17:50.730 INFO kablam! 
Sep 06 08:17:50.730 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Sep 06 08:17:50.730 INFO kablam!   --> src/lib.rs:17:5
Sep 06 08:17:50.730 INFO kablam!    |
Sep 06 08:17:50.731 INFO kablam! 17 | use proc_macro::TokenTree;
Sep 06 08:17:50.731 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.731 INFO kablam! 
Sep 06 08:17:50.750 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:17:50.750 INFO kablam!  --> src/lib.rs:6:1
Sep 06 08:17:50.750 INFO kablam!   |
Sep 06 08:17:50.750 INFO kablam! 6 | #[macro_use]
Sep 06 08:17:50.750 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:17:50.750 INFO kablam!   |
Sep 06 08:17:50.750 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:17:50.750 INFO kablam! 
Sep 06 08:17:50.750 INFO kablam! warning: unused import: `syn::Expr`
Sep 06 08:17:50.750 INFO kablam!   --> src/lib.rs:14:5
Sep 06 08:17:50.750 INFO kablam!    |
Sep 06 08:17:50.750 INFO kablam! 14 | use syn::Expr;
Sep 06 08:17:50.750 INFO kablam!    |     ^^^^^^^^^
Sep 06 08:17:50.750 INFO kablam! 
Sep 06 08:17:50.750 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Sep 06 08:17:50.750 INFO kablam!   --> src/lib.rs:17:5
Sep 06 08:17:50.750 INFO kablam!    |
Sep 06 08:17:50.750 INFO kablam! 17 | use proc_macro::TokenTree;
Sep 06 08:17:50.750 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.750 INFO kablam! 
Sep 06 08:17:50.898 INFO kablam! warning: unused attribute
Sep 06 08:17:50.898 INFO kablam!  --> src/lib.rs:5:1
Sep 06 08:17:50.898 INFO kablam!   |
Sep 06 08:17:50.898 INFO kablam! 5 | #[feature(proc_macro)]
Sep 06 08:17:50.898 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.898 INFO kablam!   |
Sep 06 08:17:50.898 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 06 08:17:50.898 INFO kablam! 
Sep 06 08:17:50.898 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 06 08:17:50.898 INFO kablam!  --> src/lib.rs:5:1
Sep 06 08:17:50.898 INFO kablam!   |
Sep 06 08:17:50.898 INFO kablam! 5 | #[feature(proc_macro)]
Sep 06 08:17:50.898 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.898 INFO kablam! 
Sep 06 08:17:50.902 INFO kablam! warning: unused attribute
Sep 06 08:17:50.902 INFO kablam!  --> src/lib.rs:5:1
Sep 06 08:17:50.902 INFO kablam!   |
Sep 06 08:17:50.902 INFO kablam! 5 | #[feature(proc_macro)]
Sep 06 08:17:50.902 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.902 INFO kablam!   |
Sep 06 08:17:50.902 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 06 08:17:50.902 INFO kablam! 
Sep 06 08:17:50.902 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 06 08:17:50.902 INFO kablam!  --> src/lib.rs:5:1
Sep 06 08:17:50.902 INFO kablam!   |
Sep 06 08:17:50.902 INFO kablam! 5 | #[feature(proc_macro)]
Sep 06 08:17:50.902 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.902 INFO kablam! 
Sep 06 08:17:50.926 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 08:17:50.926 INFO kablam!   --> src/lib.rs:86:17
Sep 06 08:17:50.926 INFO kablam!    |
Sep 06 08:17:50.926 INFO kablam! 86 |                 fs::remove_file(&css_file);
Sep 06 08:17:50.926 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.926 INFO kablam!    |
Sep 06 08:17:50.926 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 08:17:50.926 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 08:17:50.926 INFO kablam! 
Sep 06 08:17:50.934 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 08:17:50.934 INFO kablam!   --> src/lib.rs:86:17
Sep 06 08:17:50.934 INFO kablam!    |
Sep 06 08:17:50.934 INFO kablam! 86 |                 fs::remove_file(&css_file);
Sep 06 08:17:50.934 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:17:50.934 INFO kablam!    |
Sep 06 08:17:50.934 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 08:17:50.934 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 08:17:50.934 INFO kablam! 
Sep 06 08:17:50.994 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
Sep 06 08:17:50.999 INFO kablam! su: No module specific data is present
Sep 06 08:17:52.020 INFO running `"docker" "rm" "-f" "7077ed7fe8d2641fb0153b809e1b25790f61bd0e38b82b524a6d285e4feb6672"`
Sep 06 08:17:52.170 INFO blam! 7077ed7fe8d2641fb0153b809e1b25790f61bd0e38b82b524a6d285e4feb6672