Jul 12 12:44:07.305 INFO checking cargo-demo-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:44:07.305 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:44:07.305 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:44:07.305 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:44:07.601 INFO blam! 31766d304bb1edcde761084684aad2fb25ca29645c9b85eca19a67ad32f59501
Jul 12 12:44:07.604 INFO running `"docker" "start" "-a" "31766d304bb1edcde761084684aad2fb25ca29645c9b85eca19a67ad32f59501"`
Jul 12 12:44:09.518 INFO kablam!     Checking os_type v2.0.0
Jul 12 12:44:10.795 INFO kablam!     Checking human-panic v1.0.0
Jul 12 12:44:12.417 INFO kablam!     Checking cargo-demo v0.1.0 (file:///source)
Jul 12 12:44:15.606 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:15.607 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:15.607 INFO kablam!    |
Jul 12 12:44:15.607 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:15.607 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:15.607 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:15.607 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:15.607 INFO kablam! ...  |
Jul 12 12:44:15.607 INFO kablam! 28 | |     }
Jul 12 12:44:15.607 INFO kablam! 29 | | }
Jul 12 12:44:15.607 INFO kablam!    | |_^
Jul 12 12:44:15.618 INFO kablam!    |
Jul 12 12:44:15.618 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Jul 12 12:44:15.618 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)
Jul 12 12:44:15.619 INFO kablam! 
Jul 12 12:44:15.619 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:15.619 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:15.619 INFO kablam!    |
Jul 12 12:44:15.619 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:15.619 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:15.619 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:15.619 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:15.619 INFO kablam! ...  |
Jul 12 12:44:15.619 INFO kablam! 28 | |     }
Jul 12 12:44:15.619 INFO kablam! 29 | | }
Jul 12 12:44:15.619 INFO kablam!    | |_^
Jul 12 12:44:15.619 INFO kablam!    |
Jul 12 12:44:15.619 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)
Jul 12 12:44:15.619 INFO kablam! 
Jul 12 12:44:15.620 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:15.620 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:15.620 INFO kablam!    |
Jul 12 12:44:15.620 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:15.620 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:15.620 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:15.620 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:15.620 INFO kablam! ...  |
Jul 12 12:44:15.620 INFO kablam! 28 | |     }
Jul 12 12:44:15.620 INFO kablam! 29 | | }
Jul 12 12:44:15.620 INFO kablam!    | |_^
Jul 12 12:44:15.620 INFO kablam!    |
Jul 12 12:44:15.620 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)
Jul 12 12:44:15.620 INFO kablam! 
Jul 12 12:44:15.620 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:15.620 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:15.620 INFO kablam!    |
Jul 12 12:44:15.620 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:15.620 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:15.621 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:15.621 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:15.621 INFO kablam! ...  |
Jul 12 12:44:15.621 INFO kablam! 28 | |     }
Jul 12 12:44:15.621 INFO kablam! 29 | | }
Jul 12 12:44:15.621 INFO kablam!    | |_^
Jul 12 12:44:15.621 INFO kablam!    |
Jul 12 12:44:15.621 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)
Jul 12 12:44:15.621 INFO kablam! 
Jul 12 12:44:16.291 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:16.291 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:16.291 INFO kablam!    |
Jul 12 12:44:16.291 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:16.291 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:16.291 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:16.291 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:16.291 INFO kablam! ...  |
Jul 12 12:44:16.291 INFO kablam! 28 | |     }
Jul 12 12:44:16.291 INFO kablam! 29 | | }
Jul 12 12:44:16.291 INFO kablam!    | |_^
Jul 12 12:44:16.291 INFO kablam!    |
Jul 12 12:44:16.291 INFO kablam!    = note: #[warn(renamed_and_removed_lints)] on by default
Jul 12 12:44:16.291 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)
Jul 12 12:44:16.291 INFO kablam! 
Jul 12 12:44:16.291 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:16.291 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:16.291 INFO kablam!    |
Jul 12 12:44:16.291 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:16.291 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:16.291 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:16.291 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:16.291 INFO kablam! ...  |
Jul 12 12:44:16.291 INFO kablam! 28 | |     }
Jul 12 12:44:16.291 INFO kablam! 29 | | }
Jul 12 12:44:16.291 INFO kablam!    | |_^
Jul 12 12:44:16.291 INFO kablam!    |
Jul 12 12:44:16.291 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)
Jul 12 12:44:16.291 INFO kablam! 
Jul 12 12:44:16.292 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:16.292 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:16.292 INFO kablam!    |
Jul 12 12:44:16.292 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:16.292 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:16.292 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:16.292 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:16.292 INFO kablam! ...  |
Jul 12 12:44:16.292 INFO kablam! 28 | |     }
Jul 12 12:44:16.292 INFO kablam! 29 | | }
Jul 12 12:44:16.292 INFO kablam!    | |_^
Jul 12 12:44:16.292 INFO kablam!    |
Jul 12 12:44:16.292 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)
Jul 12 12:44:16.292 INFO kablam! 
Jul 12 12:44:16.292 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 12 12:44:16.292 INFO kablam!   --> src/main.rs:12:1
Jul 12 12:44:16.292 INFO kablam!    |
Jul 12 12:44:16.292 INFO kablam! 12 | / error_chain!{
Jul 12 12:44:16.292 INFO kablam! 13 | |     foreign_links {
Jul 12 12:44:16.292 INFO kablam! 14 | |         Io(std::io::Error);
Jul 12 12:44:16.292 INFO kablam! 15 | |         Utf8(std::string::FromUtf8Error);
Jul 12 12:44:16.292 INFO kablam! ...  |
Jul 12 12:44:16.292 INFO kablam! 28 | |     }
Jul 12 12:44:16.292 INFO kablam! 29 | | }
Jul 12 12:44:16.292 INFO kablam!    | |_^
Jul 12 12:44:16.292 INFO kablam!    |
Jul 12 12:44:16.292 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)
Jul 12 12:44:16.292 INFO kablam! 
Jul 12 12:44:17.040 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.72s
Jul 12 12:44:17.056 INFO kablam! su: No module specific data is present
Jul 12 12:44:17.626 INFO running `"docker" "rm" "-f" "31766d304bb1edcde761084684aad2fb25ca29645c9b85eca19a67ad32f59501"`
Jul 12 12:44:17.810 INFO blam! 31766d304bb1edcde761084684aad2fb25ca29645c9b85eca19a67ad32f59501