Sep 20 03:02:28.797 INFO checking darling-0.7.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 03:02:28.797 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 03:02:28.797 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:02:29.001 INFO blam! 5528b3760026c796d34ea8ebfc748592432c92083e01560a2836441dd8c6e5d9
Sep 20 03:02:29.003 INFO running `"docker" "start" "-a" "5528b3760026c796d34ea8ebfc748592432c92083e01560a2836441dd8c6e5d9"`
Sep 20 03:02:29.915 INFO kablam! usermod: no changes
Sep 20 03:02:30.011 INFO kablam!     Checking ident_case v1.0.0
Sep 20 03:02:30.011 INFO kablam!     Checking syn v0.14.9
Sep 20 03:02:30.011 INFO kablam!    Compiling darling_core v0.7.0
Sep 20 03:02:41.723 INFO kablam!    Compiling darling_macro v0.7.0
Sep 20 03:02:48.471 INFO kablam!     Checking darling v0.7.0 (/source)
Sep 20 03:02:59.807 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:02:59.807 INFO kablam!  --> examples/fallible_read.rs:8:1
Sep 20 03:02:59.807 INFO kablam!   |
Sep 20 03:02:59.807 INFO kablam! 8 | #[macro_use]
Sep 20 03:02:59.807 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:02:59.807 INFO kablam!   |
Sep 20 03:02:59.807 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:02:59.807 INFO kablam! 
Sep 20 03:03:01.543 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:03:01.543 INFO kablam!  --> tests/defaults.rs:1:1
Sep 20 03:03:01.543 INFO kablam!   |
Sep 20 03:03:01.543 INFO kablam! 1 | #[macro_use]
Sep 20 03:03:01.543 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:03:01.543 INFO kablam!   |
Sep 20 03:03:01.543 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:03:01.543 INFO kablam! 
Sep 20 03:03:14.519 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:03:14.519 INFO kablam!  --> tests/split_declaration.rs:4:1
Sep 20 03:03:14.519 INFO kablam!   |
Sep 20 03:03:14.519 INFO kablam! 4 | #[macro_use]
Sep 20 03:03:14.519 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:03:14.519 INFO kablam!   |
Sep 20 03:03:14.519 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:03:14.519 INFO kablam! 
Sep 20 03:03:20.574 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:03:20.575 INFO kablam!  --> tests/from_type_param_default.rs:1:1
Sep 20 03:03:20.575 INFO kablam!   |
Sep 20 03:03:20.575 INFO kablam! 1 | #[macro_use]
Sep 20 03:03:20.575 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:03:20.575 INFO kablam!   |
Sep 20 03:03:20.575 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:03:20.575 INFO kablam! 
Sep 20 03:03:20.667 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:03:20.667 INFO kablam!  --> tests/from_type_param.rs:1:1
Sep 20 03:03:20.667 INFO kablam!   |
Sep 20 03:03:20.667 INFO kablam! 1 | #[macro_use]
Sep 20 03:03:20.667 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:03:20.667 INFO kablam!   |
Sep 20 03:03:20.667 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:03:20.667 INFO kablam! 
Sep 20 03:03:21.199 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 51.27s
Sep 20 03:03:21.215 INFO kablam! su: No module specific data is present
Sep 20 03:03:22.170 INFO running `"docker" "rm" "-f" "5528b3760026c796d34ea8ebfc748592432c92083e01560a2836441dd8c6e5d9"`
Sep 20 03:03:22.394 INFO blam! 5528b3760026c796d34ea8ebfc748592432c92083e01560a2836441dd8c6e5d9