Aug 01 20:09:55.067 INFO checking toornament-1.1.0 against 1.27.2 for lazy_static-1
Aug 01 20:09:55.067 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:09:55.068 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:09:55.068 INFO running `"docker" "create" "-v" "/tmp/crater.wujaaj2iiCsD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 20:09:55.326 INFO blam! e841f60e02bf4cf7e7a5478fd97c02f6ec07086d516827ca3797d04703e38751
Aug 01 20:09:55.329 INFO running `"docker" "start" "-a" "e841f60e02bf4cf7e7a5478fd97c02f6ec07086d516827ca3797d04703e38751"`
Aug 01 20:09:56.417 INFO kablam!    Compiling toornament v1.1.0 (file:///source)
Aug 01 20:09:56.422 INFO kablam!     Checking chrono v0.4.5
Aug 01 20:10:08.252 INFO kablam! warning: unused macro definition
Aug 01 20:10:08.252 INFO kablam!  --> src/macroses.rs:1:1
Aug 01 20:10:08.252 INFO kablam!   |
Aug 01 20:10:08.252 INFO kablam! 1 | / macro_rules! format_date {
Aug 01 20:10:08.252 INFO kablam! 2 | |     ($date:expr) => {
Aug 01 20:10:08.252 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Aug 01 20:10:08.252 INFO kablam! 4 | |     }
Aug 01 20:10:08.252 INFO kablam! 5 | | }
Aug 01 20:10:08.252 INFO kablam!   | |_^
Aug 01 20:10:08.252 INFO kablam!   |
Aug 01 20:10:08.252 INFO kablam!   = note: #[warn(unused_macros)] on by default
Aug 01 20:10:08.252 INFO kablam! 
Aug 01 20:10:08.297 INFO kablam! warning: doc comment not used by rustdoc
Aug 01 20:10:08.297 INFO kablam!   --> src/iter/disciplines.rs:76:9
Aug 01 20:10:08.297 INFO kablam!    |
Aug 01 20:10:08.297 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Aug 01 20:10:08.297 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:10:08.297 INFO kablam!    |
Aug 01 20:10:08.297 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 01 20:10:08.297 INFO kablam! 
Aug 01 20:10:08.323 INFO kablam! warning: unused macro definition
Aug 01 20:10:08.323 INFO kablam!  --> src/macroses.rs:1:1
Aug 01 20:10:08.323 INFO kablam!   |
Aug 01 20:10:08.323 INFO kablam! 1 | / macro_rules! format_date {
Aug 01 20:10:08.323 INFO kablam! 2 | |     ($date:expr) => {
Aug 01 20:10:08.323 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Aug 01 20:10:08.323 INFO kablam! 4 | |     }
Aug 01 20:10:08.323 INFO kablam! 5 | | }
Aug 01 20:10:08.324 INFO kablam!   | |_^
Aug 01 20:10:08.324 INFO kablam!   |
Aug 01 20:10:08.324 INFO kablam!   = note: #[warn(unused_macros)] on by default
Aug 01 20:10:08.324 INFO kablam! 
Aug 01 20:10:08.374 INFO kablam! warning: doc comment not used by rustdoc
Aug 01 20:10:08.374 INFO kablam!   --> src/iter/disciplines.rs:76:9
Aug 01 20:10:08.374 INFO kablam!    |
Aug 01 20:10:08.374 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Aug 01 20:10:08.374 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:10:08.374 INFO kablam!    |
Aug 01 20:10:08.374 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 01 20:10:08.374 INFO kablam! 
Aug 01 20:10:19.123 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.01s
Aug 01 20:10:19.137 INFO kablam! su: No module specific data is present
Aug 01 20:10:20.014 INFO running `"docker" "rm" "-f" "e841f60e02bf4cf7e7a5478fd97c02f6ec07086d516827ca3797d04703e38751"`
Aug 01 20:10:20.141 INFO blam! e841f60e02bf4cf7e7a5478fd97c02f6ec07086d516827ca3797d04703e38751