Sep 01 07:58:30.642 INFO checking clippy-mini-macro-test-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Sep 01 07:58:30.643 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Sep 01 07:58:30.643 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 07:58:30.865 INFO blam! 88f00cb68fff66bcdce63c185dace70b4c3e88bc4e8c45cf41b1508bb1409648 Sep 01 07:58:30.868 INFO running `"docker" "start" "-a" "88f00cb68fff66bcdce63c185dace70b4c3e88bc4e8c45cf41b1508bb1409648"` Sep 01 07:58:31.544 INFO kablam! Checking clippy-mini-macro-test v0.2.0 (file:///source) Sep 01 07:58:35.280 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356) Sep 01 07:58:35.280 INFO kablam! --> src/lib.rs:8:5 Sep 01 07:58:35.280 INFO kablam! | Sep 01 07:58:35.280 INFO kablam! 8 | / quote!( Sep 01 07:58:35.280 INFO kablam! 9 | | #[allow(unused)] fn needless_take_by_value(s: String) { println!("{}", s.len()); } Sep 01 07:58:35.281 INFO kablam! 10 | | ) Sep 01 07:58:35.281 INFO kablam! | |_____^ Sep 01 07:58:35.281 INFO kablam! | Sep 01 07:58:35.281 INFO kablam! = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable Sep 01 07:58:35.281 INFO kablam! Sep 01 07:58:35.283 INFO kablam! error: aborting due to previous error Sep 01 07:58:35.283 INFO kablam! Sep 01 07:58:35.283 INFO kablam! For more information about this error, try `rustc --explain E0658`. Sep 01 07:58:35.285 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356) Sep 01 07:58:35.285 INFO kablam! --> src/lib.rs:8:5 Sep 01 07:58:35.285 INFO kablam! | Sep 01 07:58:35.285 INFO kablam! 8 | / quote!( Sep 01 07:58:35.285 INFO kablam! 9 | | #[allow(unused)] fn needless_take_by_value(s: String) { println!("{}", s.len()); } Sep 01 07:58:35.285 INFO kablam! 10 | | ) Sep 01 07:58:35.285 INFO kablam! | |_____^ Sep 01 07:58:35.285 INFO kablam! | Sep 01 07:58:35.285 INFO kablam! = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable Sep 01 07:58:35.285 INFO kablam! Sep 01 07:58:35.285 INFO kablam! error: aborting due to previous error Sep 01 07:58:35.285 INFO kablam! Sep 01 07:58:35.285 INFO kablam! For more information about this error, try `rustc --explain E0658`. Sep 01 07:58:35.290 INFO kablam! error: Could not compile `clippy-mini-macro-test`. Sep 01 07:58:35.290 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 07:58:35.293 INFO kablam! error: Could not compile `clippy-mini-macro-test`. Sep 01 07:58:35.293 INFO kablam! Sep 01 07:58:35.293 INFO kablam! To learn more, run the command again with --verbose. Sep 01 07:58:35.295 INFO kablam! su: No module specific data is present Sep 01 07:58:35.711 INFO running `"docker" "rm" "-f" "88f00cb68fff66bcdce63c185dace70b4c3e88bc4e8c45cf41b1508bb1409648"` Sep 01 07:58:35.836 INFO blam! 88f00cb68fff66bcdce63c185dace70b4c3e88bc4e8c45cf41b1508bb1409648