Oct 22 03:47:40.444 INFO checking css-rs-macro-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 03:47:40.444 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 03:47:40.804 INFO blam! 2918076f333e86f9e8739e50b2ec7ca30fa67f4692fa1420ea84e91e3db2c74e
Oct 22 03:47:40.808 INFO running `"docker" "start" "-a" "2918076f333e86f9e8739e50b2ec7ca30fa67f4692fa1420ea84e91e3db2c74e"`
Oct 22 03:47:41.700 INFO kablam! usermod: no changes
Oct 22 03:47:41.844 INFO kablam!     Checking css-rs-macro v0.1.0 (/source)
Oct 22 03:47:46.936 INFO kablam! warning: unused `#[macro_use]` import
Oct 22 03:47:46.936 INFO kablam!  --> src/lib.rs:6:1
Oct 22 03:47:46.936 INFO kablam!   |
Oct 22 03:47:46.936 INFO kablam! 6 | #[macro_use]
Oct 22 03:47:46.936 INFO kablam!   | ^^^^^^^^^^^^
Oct 22 03:47:46.936 INFO kablam!   |
Oct 22 03:47:46.936 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 03:47:46.936 INFO kablam! 
Oct 22 03:47:46.936 INFO kablam! warning: unused import: `syn::Expr`
Oct 22 03:47:46.936 INFO kablam!   --> src/lib.rs:14:5
Oct 22 03:47:46.936 INFO kablam!    |
Oct 22 03:47:46.936 INFO kablam! 14 | use syn::Expr;
Oct 22 03:47:46.936 INFO kablam!    |     ^^^^^^^^^
Oct 22 03:47:46.936 INFO kablam! 
Oct 22 03:47:46.936 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Oct 22 03:47:46.936 INFO kablam!   --> src/lib.rs:17:5
Oct 22 03:47:46.936 INFO kablam!    |
Oct 22 03:47:46.936 INFO kablam! 17 | use proc_macro::TokenTree;
Oct 22 03:47:46.936 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:46.936 INFO kablam! 
Oct 22 03:47:47.024 INFO kablam! warning: unused attribute
Oct 22 03:47:47.024 INFO kablam!  --> src/lib.rs:5:1
Oct 22 03:47:47.024 INFO kablam!   |
Oct 22 03:47:47.024 INFO kablam! 5 | #[feature(proc_macro)]
Oct 22 03:47:47.024 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.024 INFO kablam!   |
Oct 22 03:47:47.024 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 22 03:47:47.024 INFO kablam! 
Oct 22 03:47:47.024 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Oct 22 03:47:47.024 INFO kablam!  --> src/lib.rs:5:1
Oct 22 03:47:47.024 INFO kablam!   |
Oct 22 03:47:47.024 INFO kablam! 5 | #[feature(proc_macro)]
Oct 22 03:47:47.024 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.024 INFO kablam! 
Oct 22 03:47:47.040 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 03:47:47.040 INFO kablam!   --> src/lib.rs:86:17
Oct 22 03:47:47.040 INFO kablam!    |
Oct 22 03:47:47.040 INFO kablam! 86 |                 fs::remove_file(&css_file);
Oct 22 03:47:47.040 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.040 INFO kablam!    |
Oct 22 03:47:47.040 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 03:47:47.040 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 03:47:47.040 INFO kablam! 
Oct 22 03:47:47.565 INFO kablam! warning: unused `#[macro_use]` import
Oct 22 03:47:47.565 INFO kablam!  --> src/lib.rs:6:1
Oct 22 03:47:47.565 INFO kablam!   |
Oct 22 03:47:47.565 INFO kablam! 6 | #[macro_use]
Oct 22 03:47:47.565 INFO kablam!   | ^^^^^^^^^^^^
Oct 22 03:47:47.565 INFO kablam!   |
Oct 22 03:47:47.565 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 03:47:47.565 INFO kablam! 
Oct 22 03:47:47.565 INFO kablam! warning: unused import: `syn::Expr`
Oct 22 03:47:47.565 INFO kablam!   --> src/lib.rs:14:5
Oct 22 03:47:47.565 INFO kablam!    |
Oct 22 03:47:47.565 INFO kablam! 14 | use syn::Expr;
Oct 22 03:47:47.565 INFO kablam!    |     ^^^^^^^^^
Oct 22 03:47:47.565 INFO kablam! 
Oct 22 03:47:47.565 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Oct 22 03:47:47.565 INFO kablam!   --> src/lib.rs:17:5
Oct 22 03:47:47.565 INFO kablam!    |
Oct 22 03:47:47.565 INFO kablam! 17 | use proc_macro::TokenTree;
Oct 22 03:47:47.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.565 INFO kablam! 
Oct 22 03:47:47.660 INFO kablam! warning: unused attribute
Oct 22 03:47:47.660 INFO kablam!  --> src/lib.rs:5:1
Oct 22 03:47:47.660 INFO kablam!   |
Oct 22 03:47:47.660 INFO kablam! 5 | #[feature(proc_macro)]
Oct 22 03:47:47.660 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.660 INFO kablam!   |
Oct 22 03:47:47.660 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 22 03:47:47.660 INFO kablam! 
Oct 22 03:47:47.660 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Oct 22 03:47:47.660 INFO kablam!  --> src/lib.rs:5:1
Oct 22 03:47:47.660 INFO kablam!   |
Oct 22 03:47:47.660 INFO kablam! 5 | #[feature(proc_macro)]
Oct 22 03:47:47.660 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.660 INFO kablam! 
Oct 22 03:47:47.669 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 03:47:47.669 INFO kablam!   --> src/lib.rs:86:17
Oct 22 03:47:47.669 INFO kablam!    |
Oct 22 03:47:47.669 INFO kablam! 86 |                 fs::remove_file(&css_file);
Oct 22 03:47:47.669 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:47:47.669 INFO kablam!    |
Oct 22 03:47:47.669 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 03:47:47.669 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 03:47:47.669 INFO kablam! 
Oct 22 03:47:47.734 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.01s
Oct 22 03:47:47.737 INFO kablam! su: No module specific data is present
Oct 22 03:47:48.566 INFO running `"docker" "rm" "-f" "2918076f333e86f9e8739e50b2ec7ca30fa67f4692fa1420ea84e91e3db2c74e"`
Oct 22 03:47:48.820 INFO blam! 2918076f333e86f9e8739e50b2ec7ca30fa67f4692fa1420ea84e91e3db2c74e