Aug 02 11:57:48.469 INFO checking cue_sheet-0.2.0 against 1.27.2 for lazy_static-1
Aug 02 11:57:48.469 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:57:48.469 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:57:48.469 INFO running `"docker" "create" "-v" "/tmp/crater.6h8kiEJdqiia:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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 02 11:57:48.707 INFO blam! a82a96b6028bcd16a360d10396fe6488934843f6d6d150b6b34ec1f371e7b5b0
Aug 02 11:57:48.709 INFO running `"docker" "start" "-a" "a82a96b6028bcd16a360d10396fe6488934843f6d6d150b6b34ec1f371e7b5b0"`
Aug 02 11:57:49.759 INFO kablam!     Checking cue_sheet v0.2.0 (file:///source)
Aug 02 11:57:51.210 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 11:57:51.210 INFO kablam!   --> src/errors.rs:22:1
Aug 02 11:57:51.210 INFO kablam!    |
Aug 02 11:57:51.210 INFO kablam! 22 | / error_chain! {
Aug 02 11:57:51.210 INFO kablam! 23 | |     types {
Aug 02 11:57:51.210 INFO kablam! 24 | |         Error, ErrorKind, ResultExt, Result;
Aug 02 11:57:51.210 INFO kablam! 25 | |     }
Aug 02 11:57:51.210 INFO kablam! ...  |
Aug 02 11:57:51.210 INFO kablam! 34 | |     errors { }
Aug 02 11:57:51.210 INFO kablam! 35 | | }
Aug 02 11:57:51.210 INFO kablam!    | |_^
Aug 02 11:57:51.210 INFO kablam!    |
Aug 02 11:57:51.210 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 02 11:57:51.210 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 11:57:51.210 INFO kablam! 
Aug 02 11:57:51.240 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 11:57:51.240 INFO kablam!   --> src/errors.rs:22:1
Aug 02 11:57:51.240 INFO kablam!    |
Aug 02 11:57:51.240 INFO kablam! 22 | / error_chain! {
Aug 02 11:57:51.240 INFO kablam! 23 | |     types {
Aug 02 11:57:51.240 INFO kablam! 24 | |         Error, ErrorKind, ResultExt, Result;
Aug 02 11:57:51.240 INFO kablam! 25 | |     }
Aug 02 11:57:51.240 INFO kablam! ...  |
Aug 02 11:57:51.240 INFO kablam! 34 | |     errors { }
Aug 02 11:57:51.240 INFO kablam! 35 | | }
Aug 02 11:57:51.240 INFO kablam!    | |_^
Aug 02 11:57:51.240 INFO kablam!    |
Aug 02 11:57:51.240 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 02 11:57:51.240 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 11:57:51.240 INFO kablam! 
Aug 02 11:57:52.981 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 11:57:52.981 INFO kablam!   --> examples/to_mb.rs:64:9
Aug 02 11:57:52.981 INFO kablam!    |
Aug 02 11:57:52.981 INFO kablam! 64 |         file.read_to_string(&mut content);
Aug 02 11:57:52.981 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 11:57:52.981 INFO kablam!    |
Aug 02 11:57:52.981 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 11:57:52.981 INFO kablam! 
Aug 02 11:57:52.997 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
Aug 02 11:57:53.002 INFO kablam! su: No module specific data is present
Aug 02 11:57:54.187 INFO running `"docker" "rm" "-f" "a82a96b6028bcd16a360d10396fe6488934843f6d6d150b6b34ec1f371e7b5b0"`
Aug 02 11:57:54.312 INFO blam! a82a96b6028bcd16a360d10396fe6488934843f6d6d150b6b34ec1f371e7b5b0