Aug 18 00:52:06.890 INFO checking css-rs-macro-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 00:52:06.890 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 00:52:06.890 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 00:52:06.890 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 18 00:52:07.118 INFO blam! c2e676085c2b9b515d7a459f141acf0b8f7fc46fa84de99dd0f7fd1ecfe47d82 Aug 18 00:52:07.120 INFO running `"docker" "start" "-a" "c2e676085c2b9b515d7a459f141acf0b8f7fc46fa84de99dd0f7fd1ecfe47d82"` Aug 18 00:52:08.092 INFO kablam! Checking syn v0.14.8 Aug 18 00:52:23.087 INFO kablam! Checking css-rs-macro v0.1.0 (file:///source) Aug 18 00:52:26.765 INFO kablam! warning: unused `#[macro_use]` import Aug 18 00:52:26.765 INFO kablam! --> src/lib.rs:6:1 Aug 18 00:52:26.765 INFO kablam! | Aug 18 00:52:26.765 INFO kablam! 6 | #[macro_use] Aug 18 00:52:26.765 INFO kablam! | ^^^^^^^^^^^^ Aug 18 00:52:26.766 INFO kablam! | Aug 18 00:52:26.766 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 00:52:26.766 INFO kablam! Aug 18 00:52:26.766 INFO kablam! warning: unused import: `syn::Expr` Aug 18 00:52:26.766 INFO kablam! --> src/lib.rs:14:5 Aug 18 00:52:26.766 INFO kablam! | Aug 18 00:52:26.766 INFO kablam! 14 | use syn::Expr; Aug 18 00:52:26.766 INFO kablam! | ^^^^^^^^^ Aug 18 00:52:26.766 INFO kablam! Aug 18 00:52:26.766 INFO kablam! warning: unused import: `proc_macro::TokenTree` Aug 18 00:52:26.766 INFO kablam! --> src/lib.rs:17:5 Aug 18 00:52:26.767 INFO kablam! | Aug 18 00:52:26.767 INFO kablam! 17 | use proc_macro::TokenTree; Aug 18 00:52:26.767 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:26.767 INFO kablam! Aug 18 00:52:27.098 INFO kablam! warning: variable does not need to be mutable Aug 18 00:52:27.098 INFO kablam! --> src/lib.rs:126:13 Aug 18 00:52:27.098 INFO kablam! | Aug 18 00:52:27.099 INFO kablam! 126 | let mut css = css.split_off(first_quote_mark + 1); Aug 18 00:52:27.099 INFO kablam! | ----^^^ Aug 18 00:52:27.099 INFO kablam! | | Aug 18 00:52:27.099 INFO kablam! | help: remove this `mut` Aug 18 00:52:27.099 INFO kablam! | Aug 18 00:52:27.099 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 00:52:27.099 INFO kablam! Aug 18 00:52:27.127 INFO kablam! warning: unused attribute Aug 18 00:52:27.127 INFO kablam! --> src/lib.rs:5:1 Aug 18 00:52:27.127 INFO kablam! | Aug 18 00:52:27.127 INFO kablam! 5 | #[feature(proc_macro)] Aug 18 00:52:27.127 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.127 INFO kablam! | Aug 18 00:52:27.127 INFO kablam! = note: #[warn(unused_attributes)] on by default Aug 18 00:52:27.127 INFO kablam! Aug 18 00:52:27.128 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo] Aug 18 00:52:27.128 INFO kablam! --> src/lib.rs:5:1 Aug 18 00:52:27.128 INFO kablam! | Aug 18 00:52:27.128 INFO kablam! 5 | #[feature(proc_macro)] Aug 18 00:52:27.128 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.128 INFO kablam! Aug 18 00:52:27.155 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 00:52:27.155 INFO kablam! --> src/lib.rs:86:17 Aug 18 00:52:27.155 INFO kablam! | Aug 18 00:52:27.155 INFO kablam! 86 | fs::remove_file(&css_file); Aug 18 00:52:27.155 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.155 INFO kablam! | Aug 18 00:52:27.155 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 00:52:27.155 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 00:52:27.155 INFO kablam! Aug 18 00:52:27.483 INFO kablam! warning: unused `#[macro_use]` import Aug 18 00:52:27.484 INFO kablam! --> src/lib.rs:6:1 Aug 18 00:52:27.484 INFO kablam! | Aug 18 00:52:27.484 INFO kablam! 6 | #[macro_use] Aug 18 00:52:27.484 INFO kablam! | ^^^^^^^^^^^^ Aug 18 00:52:27.484 INFO kablam! | Aug 18 00:52:27.484 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 00:52:27.484 INFO kablam! Aug 18 00:52:27.484 INFO kablam! warning: unused import: `syn::Expr` Aug 18 00:52:27.484 INFO kablam! --> src/lib.rs:14:5 Aug 18 00:52:27.484 INFO kablam! | Aug 18 00:52:27.484 INFO kablam! 14 | use syn::Expr; Aug 18 00:52:27.484 INFO kablam! | ^^^^^^^^^ Aug 18 00:52:27.484 INFO kablam! Aug 18 00:52:27.485 INFO kablam! warning: unused import: `proc_macro::TokenTree` Aug 18 00:52:27.485 INFO kablam! --> src/lib.rs:17:5 Aug 18 00:52:27.485 INFO kablam! | Aug 18 00:52:27.485 INFO kablam! 17 | use proc_macro::TokenTree; Aug 18 00:52:27.485 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.485 INFO kablam! Aug 18 00:52:27.724 INFO kablam! warning: variable does not need to be mutable Aug 18 00:52:27.724 INFO kablam! --> src/lib.rs:126:13 Aug 18 00:52:27.724 INFO kablam! | Aug 18 00:52:27.724 INFO kablam! 126 | let mut css = css.split_off(first_quote_mark + 1); Aug 18 00:52:27.724 INFO kablam! | ----^^^ Aug 18 00:52:27.724 INFO kablam! | | Aug 18 00:52:27.724 INFO kablam! | help: remove this `mut` Aug 18 00:52:27.724 INFO kablam! | Aug 18 00:52:27.724 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 00:52:27.724 INFO kablam! Aug 18 00:52:27.742 INFO kablam! warning: unused attribute Aug 18 00:52:27.742 INFO kablam! --> src/lib.rs:5:1 Aug 18 00:52:27.742 INFO kablam! | Aug 18 00:52:27.742 INFO kablam! 5 | #[feature(proc_macro)] Aug 18 00:52:27.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.742 INFO kablam! | Aug 18 00:52:27.742 INFO kablam! = note: #[warn(unused_attributes)] on by default Aug 18 00:52:27.742 INFO kablam! Aug 18 00:52:27.742 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo] Aug 18 00:52:27.742 INFO kablam! --> src/lib.rs:5:1 Aug 18 00:52:27.742 INFO kablam! | Aug 18 00:52:27.742 INFO kablam! 5 | #[feature(proc_macro)] Aug 18 00:52:27.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.742 INFO kablam! Aug 18 00:52:27.764 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 00:52:27.764 INFO kablam! --> src/lib.rs:86:17 Aug 18 00:52:27.764 INFO kablam! | Aug 18 00:52:27.764 INFO kablam! 86 | fs::remove_file(&css_file); Aug 18 00:52:27.764 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 00:52:27.770 INFO kablam! | Aug 18 00:52:27.770 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 00:52:27.770 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 00:52:27.771 INFO kablam! Aug 18 00:52:27.815 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 19.77s Aug 18 00:52:27.820 INFO kablam! su: No module specific data is present Aug 18 00:52:28.357 INFO running `"docker" "rm" "-f" "c2e676085c2b9b515d7a459f141acf0b8f7fc46fa84de99dd0f7fd1ecfe47d82"` Aug 18 00:52:28.523 INFO blam! c2e676085c2b9b515d7a459f141acf0b8f7fc46fa84de99dd0f7fd1ecfe47d82