Aug 11 17:34:41.105 INFO checking code-sandwich-crates-io-release-test-0.1.4 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 17:34:41.105 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 17:34:41.105 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 17:34:41.105 INFO running `"docker" "create" "-v" "/tmp/crater.JrKWDqDCVJRq:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 17:34:41.294 INFO blam! 6dbec9aafcf7b928b4e40e0efd5497f50f2d2f78cef2c822a7b81bcd2a45b6ea
Aug 11 17:34:41.296 INFO running `"docker" "start" "-a" "6dbec9aafcf7b928b4e40e0efd5497f50f2d2f78cef2c822a7b81bcd2a45b6ea"`
Aug 11 17:34:43.156 INFO kablam!    Compiling code-sandwich-crates-io-release-test-macros v0.1.1
Aug 11 17:34:47.023 INFO kablam!     Checking code-sandwich-crates-io-release-test v0.1.4 (file:///source)
Aug 11 17:34:47.556 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 17:34:47.556 INFO kablam!  --> src/lib.rs:7:1
Aug 11 17:34:47.556 INFO kablam!   |
Aug 11 17:34:47.556 INFO kablam! 7 | extern crate code_sandwich_crates_io_release_test_macros;
Aug 11 17:34:47.556 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:34:47.556 INFO kablam! 
Aug 11 17:34:47.602 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 17:34:47.602 INFO kablam!  --> src/lib.rs:7:1
Aug 11 17:34:47.602 INFO kablam!   |
Aug 11 17:34:47.602 INFO kablam! 7 | extern crate code_sandwich_crates_io_release_test_macros;
Aug 11 17:34:47.602 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:34:47.602 INFO kablam! 
Aug 11 17:34:47.608 INFO kablam! error[E0658]: attribute procedural macros are experimental (see issue #35896)
Aug 11 17:34:47.608 INFO kablam!   --> src/lib.rs:15:1
Aug 11 17:34:47.608 INFO kablam!    |
Aug 11 17:34:47.608 INFO kablam! 9  | use code_sandwich_crates_io_release_test_macros::*;
Aug 11 17:34:47.608 INFO kablam!    |     ---------------------------------------------- procedural macro imported here
Aug 11 17:34:47.608 INFO kablam! ...
Aug 11 17:34:47.608 INFO kablam! 15 | #[my_macro]
Aug 11 17:34:47.608 INFO kablam!    | ^^^^^^^^^^^
Aug 11 17:34:47.608 INFO kablam!    |
Aug 11 17:34:47.608 INFO kablam!    = help: add #![feature(use_extern_macros)] to the crate attributes to enable
Aug 11 17:34:47.608 INFO kablam! 
Aug 11 17:34:47.615 INFO kablam! warning: unused import: `code_sandwich_crates_io_release_test_macros::*`
Aug 11 17:34:47.615 INFO kablam!  --> src/lib.rs:9:5
Aug 11 17:34:47.615 INFO kablam!   |
Aug 11 17:34:47.615 INFO kablam! 9 | use code_sandwich_crates_io_release_test_macros::*;
Aug 11 17:34:47.615 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:34:47.619 INFO kablam!   |
Aug 11 17:34:47.619 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:34:47.619 INFO kablam! 
Aug 11 17:34:47.640 INFO kablam! error: aborting due to previous error
Aug 11 17:34:47.640 INFO kablam! 
Aug 11 17:34:47.640 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 17:34:47.645 INFO kablam! error: Could not compile `code-sandwich-crates-io-release-test`.
Aug 11 17:34:47.646 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 17:34:47.671 INFO kablam! error[E0658]: attribute procedural macros are experimental (see issue #35896)
Aug 11 17:34:47.672 INFO kablam!   --> src/lib.rs:15:1
Aug 11 17:34:47.672 INFO kablam!    |
Aug 11 17:34:47.672 INFO kablam! 9  | use code_sandwich_crates_io_release_test_macros::*;
Aug 11 17:34:47.672 INFO kablam!    |     ---------------------------------------------- procedural macro imported here
Aug 11 17:34:47.672 INFO kablam! ...
Aug 11 17:34:47.672 INFO kablam! 15 | #[my_macro]
Aug 11 17:34:47.672 INFO kablam!    | ^^^^^^^^^^^
Aug 11 17:34:47.672 INFO kablam!    |
Aug 11 17:34:47.672 INFO kablam!    = help: add #![feature(use_extern_macros)] to the crate attributes to enable
Aug 11 17:34:47.672 INFO kablam! 
Aug 11 17:34:47.673 INFO kablam! warning: unused import: `code_sandwich_crates_io_release_test_macros::*`
Aug 11 17:34:47.673 INFO kablam!  --> src/lib.rs:9:5
Aug 11 17:34:47.673 INFO kablam!   |
Aug 11 17:34:47.673 INFO kablam! 9 | use code_sandwich_crates_io_release_test_macros::*;
Aug 11 17:34:47.673 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:34:47.677 INFO kablam!   |
Aug 11 17:34:47.678 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:34:47.681 INFO kablam! 
Aug 11 17:34:47.693 INFO kablam! error: aborting due to previous error
Aug 11 17:34:47.693 INFO kablam! 
Aug 11 17:34:47.693 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 17:34:47.701 INFO kablam! error: Could not compile `code-sandwich-crates-io-release-test`.
Aug 11 17:34:47.702 INFO kablam! 
Aug 11 17:34:47.702 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 17:34:47.704 INFO kablam! su: No module specific data is present
Aug 11 17:34:48.465 INFO running `"docker" "rm" "-f" "6dbec9aafcf7b928b4e40e0efd5497f50f2d2f78cef2c822a7b81bcd2a45b6ea"`
Aug 11 17:34:48.598 INFO blam! 6dbec9aafcf7b928b4e40e0efd5497f50f2d2f78cef2c822a7b81bcd2a45b6ea