Sep 02 17:05:59.065 INFO checking css-rs-macro-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 17:05:59.065 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 17:05:59.065 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:05:59.318 INFO blam! 29ffd765eae587c84f7c9ac2fae1fc4eef0b7356d5df7b8557880aeaf659d615
Sep 02 17:05:59.321 INFO running `"docker" "start" "-a" "29ffd765eae587c84f7c9ac2fae1fc4eef0b7356d5df7b8557880aeaf659d615"`
Sep 02 17:06:00.135 INFO kablam!     Checking proc-macro2 v0.4.15
Sep 02 17:06:04.305 INFO kablam!     Checking quote v0.6.8
Sep 02 17:06:07.762 INFO kablam!     Checking syn v0.14.9
Sep 02 17:06:17.241 INFO kablam!     Checking css-rs-macro v0.1.0 (file:///source)
Sep 02 17:06:20.787 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 17:06:20.787 INFO kablam!  --> src/lib.rs:6:1
Sep 02 17:06:20.787 INFO kablam!   |
Sep 02 17:06:20.787 INFO kablam! 6 | #[macro_use]
Sep 02 17:06:20.787 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 17:06:20.787 INFO kablam!   |
Sep 02 17:06:20.787 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 17:06:20.787 INFO kablam! 
Sep 02 17:06:20.787 INFO kablam! warning: unused import: `syn::Expr`
Sep 02 17:06:20.787 INFO kablam!   --> src/lib.rs:14:5
Sep 02 17:06:20.787 INFO kablam!    |
Sep 02 17:06:20.787 INFO kablam! 14 | use syn::Expr;
Sep 02 17:06:20.787 INFO kablam!    |     ^^^^^^^^^
Sep 02 17:06:20.788 INFO kablam! 
Sep 02 17:06:20.788 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Sep 02 17:06:20.788 INFO kablam!   --> src/lib.rs:17:5
Sep 02 17:06:20.788 INFO kablam!    |
Sep 02 17:06:20.788 INFO kablam! 17 | use proc_macro::TokenTree;
Sep 02 17:06:20.788 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:20.788 INFO kablam! 
Sep 02 17:06:20.955 INFO kablam! warning: unused attribute
Sep 02 17:06:20.955 INFO kablam!  --> src/lib.rs:5:1
Sep 02 17:06:20.955 INFO kablam!   |
Sep 02 17:06:20.955 INFO kablam! 5 | #[feature(proc_macro)]
Sep 02 17:06:20.955 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:20.955 INFO kablam!   |
Sep 02 17:06:20.955 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 17:06:20.955 INFO kablam! 
Sep 02 17:06:20.956 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 02 17:06:20.956 INFO kablam!  --> src/lib.rs:5:1
Sep 02 17:06:20.956 INFO kablam!   |
Sep 02 17:06:20.956 INFO kablam! 5 | #[feature(proc_macro)]
Sep 02 17:06:20.956 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:20.956 INFO kablam! 
Sep 02 17:06:20.969 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 17:06:20.970 INFO kablam!   --> src/lib.rs:86:17
Sep 02 17:06:20.970 INFO kablam!    |
Sep 02 17:06:20.970 INFO kablam! 86 |                 fs::remove_file(&css_file);
Sep 02 17:06:20.970 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:20.970 INFO kablam!    |
Sep 02 17:06:20.970 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 17:06:20.970 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 17:06:20.970 INFO kablam! 
Sep 02 17:06:21.089 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 17:06:21.089 INFO kablam!  --> src/lib.rs:6:1
Sep 02 17:06:21.089 INFO kablam!   |
Sep 02 17:06:21.089 INFO kablam! 6 | #[macro_use]
Sep 02 17:06:21.090 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 17:06:21.090 INFO kablam!   |
Sep 02 17:06:21.090 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 17:06:21.090 INFO kablam! 
Sep 02 17:06:21.090 INFO kablam! warning: unused import: `syn::Expr`
Sep 02 17:06:21.090 INFO kablam!   --> src/lib.rs:14:5
Sep 02 17:06:21.090 INFO kablam!    |
Sep 02 17:06:21.090 INFO kablam! 14 | use syn::Expr;
Sep 02 17:06:21.090 INFO kablam!    |     ^^^^^^^^^
Sep 02 17:06:21.090 INFO kablam! 
Sep 02 17:06:21.090 INFO kablam! warning: unused import: `proc_macro::TokenTree`
Sep 02 17:06:21.090 INFO kablam!   --> src/lib.rs:17:5
Sep 02 17:06:21.090 INFO kablam!    |
Sep 02 17:06:21.090 INFO kablam! 17 | use proc_macro::TokenTree;
Sep 02 17:06:21.090 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:21.090 INFO kablam! 
Sep 02 17:06:21.217 INFO kablam! warning: unused attribute
Sep 02 17:06:21.217 INFO kablam!  --> src/lib.rs:5:1
Sep 02 17:06:21.218 INFO kablam!   |
Sep 02 17:06:21.218 INFO kablam! 5 | #[feature(proc_macro)]
Sep 02 17:06:21.218 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:21.218 INFO kablam!   |
Sep 02 17:06:21.218 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 17:06:21.218 INFO kablam! 
Sep 02 17:06:21.218 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 02 17:06:21.218 INFO kablam!  --> src/lib.rs:5:1
Sep 02 17:06:21.218 INFO kablam!   |
Sep 02 17:06:21.218 INFO kablam! 5 | #[feature(proc_macro)]
Sep 02 17:06:21.218 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:21.218 INFO kablam! 
Sep 02 17:06:21.230 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 17:06:21.230 INFO kablam!   --> src/lib.rs:86:17
Sep 02 17:06:21.230 INFO kablam!    |
Sep 02 17:06:21.230 INFO kablam! 86 |                 fs::remove_file(&css_file);
Sep 02 17:06:21.230 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:06:21.230 INFO kablam!    |
Sep 02 17:06:21.230 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 17:06:21.230 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 17:06:21.230 INFO kablam! 
Sep 02 17:06:21.254 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.15s
Sep 02 17:06:21.258 INFO kablam! su: No module specific data is present
Sep 02 17:06:21.696 INFO running `"docker" "rm" "-f" "29ffd765eae587c84f7c9ac2fae1fc4eef0b7356d5df7b8557880aeaf659d615"`
Sep 02 17:06:21.783 INFO blam! 29ffd765eae587c84f7c9ac2fae1fc4eef0b7356d5df7b8557880aeaf659d615