Aug 30 20:26:24.075 INFO checking css-rs-macro-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 20:26:24.075 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 20:26:24.075 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 20:26:24.327 INFO blam! 70befd98afa122d5d671d4e7f20790791f2261a063d2cf93624efc609ff15ba8
Aug 30 20:26:24.329 INFO running `"docker" "start" "-a" "70befd98afa122d5d671d4e7f20790791f2261a063d2cf93624efc609ff15ba8"`
Aug 30 20:26:25.132 INFO kablam!     Checking syn v0.14.9
Aug 30 20:26:35.406 INFO kablam!     Checking css-rs-macro v0.1.0 (file:///source)
Aug 30 20:26:38.396 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 20:26:38.396 INFO kablam!  --> src/lib.rs:6:1
Aug 30 20:26:38.396 INFO kablam!   |
Aug 30 20:26:38.396 INFO kablam! 6 | #[macro_use]
Aug 30 20:26:38.396 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 20:26:38.396 INFO kablam!   |
Aug 30 20:26:38.396 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 20:26:38.396 INFO kablam! 
Aug 30 20:26:38.396 INFO kablam! warning: unused import: `syn::Expr`
Aug 30 20:26:38.397 INFO kablam!   --> src/lib.rs:14:5
Aug 30 20:26:38.397 INFO kablam!    |
Aug 30 20:26:38.397 INFO kablam! 14 | use syn::Expr;
Aug 30 20:26:38.397 INFO kablam!    |     ^^^^^^^^^
Aug 30 20:26:38.397 INFO kablam! 
Aug 30 20:26:38.397 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Aug 30 20:26:38.397 INFO kablam!   --> src/lib.rs:17:5
Aug 30 20:26:38.397 INFO kablam!    |
Aug 30 20:26:38.397 INFO kablam! 17 | use proc_macro::TokenTree;
Aug 30 20:26:38.397 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:38.397 INFO kablam! 
Aug 30 20:26:38.525 INFO kablam! warning: unused attribute
Aug 30 20:26:38.525 INFO kablam!  --> src/lib.rs:5:1
Aug 30 20:26:38.525 INFO kablam!   |
Aug 30 20:26:38.525 INFO kablam! 5 | #[feature(proc_macro)]
Aug 30 20:26:38.525 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:38.525 INFO kablam!   |
Aug 30 20:26:38.525 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 30 20:26:38.525 INFO kablam! 
Aug 30 20:26:38.525 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Aug 30 20:26:38.525 INFO kablam!  --> src/lib.rs:5:1
Aug 30 20:26:38.525 INFO kablam!   |
Aug 30 20:26:38.525 INFO kablam! 5 | #[feature(proc_macro)]
Aug 30 20:26:38.525 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:38.525 INFO kablam! 
Aug 30 20:26:38.538 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 20:26:38.538 INFO kablam!   --> src/lib.rs:86:17
Aug 30 20:26:38.538 INFO kablam!    |
Aug 30 20:26:38.538 INFO kablam! 86 |                 fs::remove_file(&css_file);
Aug 30 20:26:38.538 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:38.538 INFO kablam!    |
Aug 30 20:26:38.538 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 20:26:38.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 20:26:38.538 INFO kablam! 
Aug 30 20:26:39.230 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 20:26:39.230 INFO kablam!  --> src/lib.rs:6:1
Aug 30 20:26:39.230 INFO kablam!   |
Aug 30 20:26:39.230 INFO kablam! 6 | #[macro_use]
Aug 30 20:26:39.230 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 20:26:39.230 INFO kablam!   |
Aug 30 20:26:39.230 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 20:26:39.230 INFO kablam! 
Aug 30 20:26:39.230 INFO kablam! warning: unused import: `syn::Expr`
Aug 30 20:26:39.230 INFO kablam!   --> src/lib.rs:14:5
Aug 30 20:26:39.230 INFO kablam!    |
Aug 30 20:26:39.230 INFO kablam! 14 | use syn::Expr;
Aug 30 20:26:39.230 INFO kablam!    |     ^^^^^^^^^
Aug 30 20:26:39.230 INFO kablam! 
Aug 30 20:26:39.230 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Aug 30 20:26:39.230 INFO kablam!   --> src/lib.rs:17:5
Aug 30 20:26:39.230 INFO kablam!    |
Aug 30 20:26:39.230 INFO kablam! 17 | use proc_macro::TokenTree;
Aug 30 20:26:39.230 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:39.230 INFO kablam! 
Aug 30 20:26:39.439 INFO kablam! warning: unused attribute
Aug 30 20:26:39.439 INFO kablam!  --> src/lib.rs:5:1
Aug 30 20:26:39.439 INFO kablam!   |
Aug 30 20:26:39.439 INFO kablam! 5 | #[feature(proc_macro)]
Aug 30 20:26:39.439 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:39.439 INFO kablam!   |
Aug 30 20:26:39.439 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 30 20:26:39.439 INFO kablam! 
Aug 30 20:26:39.439 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Aug 30 20:26:39.439 INFO kablam!  --> src/lib.rs:5:1
Aug 30 20:26:39.439 INFO kablam!   |
Aug 30 20:26:39.439 INFO kablam! 5 | #[feature(proc_macro)]
Aug 30 20:26:39.439 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:39.439 INFO kablam! 
Aug 30 20:26:39.460 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 20:26:39.460 INFO kablam!   --> src/lib.rs:86:17
Aug 30 20:26:39.460 INFO kablam!    |
Aug 30 20:26:39.460 INFO kablam! 86 |                 fs::remove_file(&css_file);
Aug 30 20:26:39.460 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 20:26:39.460 INFO kablam!    |
Aug 30 20:26:39.460 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 20:26:39.460 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 20:26:39.460 INFO kablam! 
Aug 30 20:26:39.487 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.39s
Aug 30 20:26:39.491 INFO kablam! su: No module specific data is present
Aug 30 20:26:39.904 INFO running `"docker" "rm" "-f" "70befd98afa122d5d671d4e7f20790791f2261a063d2cf93624efc609ff15ba8"`
Aug 30 20:26:40.017 INFO blam! 70befd98afa122d5d671d4e7f20790791f2261a063d2cf93624efc609ff15ba8