Sep 20 02:56:10.400 INFO checking der-parser-1.0.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 02:56:10.400 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 02:56:10.400 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:56:10.786 INFO blam! 7d4948146ca1088eedacfdd996a0cd79f3b337fb7d4278a924778840e3c632cd
Sep 20 02:56:10.791 INFO running `"docker" "start" "-a" "7d4948146ca1088eedacfdd996a0cd79f3b337fb7d4278a924778840e3c632cd"`
Sep 20 02:56:12.098 INFO kablam! usermod: no changes
Sep 20 02:56:12.235 INFO kablam!     Checking der-parser v1.0.0 (/source)
Sep 20 02:56:16.827 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 02:56:16.827 INFO kablam!  --> tests/constructed.rs:4:1
Sep 20 02:56:16.827 INFO kablam!   |
Sep 20 02:56:16.827 INFO kablam! 4 | #[macro_use]
Sep 20 02:56:16.827 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:56:16.839 INFO kablam!   |
Sep 20 02:56:16.839 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 02:56:16.839 INFO kablam! 
Sep 20 02:56:17.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Sep 20 02:56:17.775 INFO kablam! su: No module specific data is present
Sep 20 02:56:18.748 INFO running `"docker" "rm" "-f" "7d4948146ca1088eedacfdd996a0cd79f3b337fb7d4278a924778840e3c632cd"`
Sep 20 02:56:18.999 INFO blam! 7d4948146ca1088eedacfdd996a0cd79f3b337fb7d4278a924778840e3c632cd