Aug 11 10:01:50.298 INFO checking lcov-0.4.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 10:01:50.298 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:01:50.298 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:01:50.298 INFO running `"docker" "create" "-v" "/tmp/crater.BWRsQ0fnR2yI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 10:01:50.470 INFO blam! cc4c4f7f4a26ecffd9c69b9839d14f3dba0a0f542ad02ebbffd7968a905171c2
Aug 11 10:01:50.472 INFO running `"docker" "start" "-a" "cc4c4f7f4a26ecffd9c69b9839d14f3dba0a0f542ad02ebbffd7968a905171c2"`
Aug 11 10:01:51.906 INFO kablam!     Checking syn v0.11.11
Aug 11 10:01:51.909 INFO kablam!     Checking cargo-readme v2.0.1
Aug 11 10:01:51.912 INFO kablam!     Checking lcov v0.4.2 (file:///source)
Aug 11 10:01:54.253 INFO kablam! error[E0277]: `ReadError` doesn't implement `std::fmt::Debug`
Aug 11 10:01:54.253 INFO kablam!  --> src/report/error.rs:4:24
Aug 11 10:01:54.253 INFO kablam!   |
Aug 11 10:01:54.253 INFO kablam! 4 | #[derive(Debug, Clone, Fail, Eq, PartialEq)]
Aug 11 10:01:54.253 INFO kablam!   |                        ^^^^ `ReadError` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug`
Aug 11 10:01:54.253 INFO kablam!   |
Aug 11 10:01:54.253 INFO kablam!   = help: the trait `std::fmt::Debug` is not implemented for `ReadError`
Aug 11 10:01:54.253 INFO kablam!   = help: consider adding a `where ReadError: std::fmt::Debug` bound
Aug 11 10:01:54.253 INFO kablam!   = note: required because of the requirements on the impl of `std::fmt::Debug` for `report::error::ParseError<ReadError>`
Aug 11 10:01:54.253 INFO kablam! 
Aug 11 10:01:54.253 INFO kablam! error[E0277]: `ReadError` cannot be shared between threads safely
Aug 11 10:01:54.253 INFO kablam!  --> src/report/error.rs:4:24
Aug 11 10:01:54.253 INFO kablam!   |
Aug 11 10:01:54.253 INFO kablam! 4 | #[derive(Debug, Clone, Fail, Eq, PartialEq)]
Aug 11 10:01:54.253 INFO kablam!   |                        ^^^^ `ReadError` cannot be shared between threads safely
Aug 11 10:01:54.253 INFO kablam!   |
Aug 11 10:01:54.253 INFO kablam!   = help: within `report::error::ParseError<ReadError>`, the trait `std::marker::Sync` is not implemented for `ReadError`
Aug 11 10:01:54.253 INFO kablam!   = help: consider adding a `where ReadError: std::marker::Sync` bound
Aug 11 10:01:54.253 INFO kablam!   = note: required because it appears within the type `report::error::ParseError<ReadError>`
Aug 11 10:01:54.253 INFO kablam! 
Aug 11 10:01:54.253 INFO kablam! error[E0277]: `ReadError` cannot be sent between threads safely
Aug 11 10:01:54.254 INFO kablam!  --> src/report/error.rs:4:24
Aug 11 10:01:54.254 INFO kablam!   |
Aug 11 10:01:54.254 INFO kablam! 4 | #[derive(Debug, Clone, Fail, Eq, PartialEq)]
Aug 11 10:01:54.254 INFO kablam!   |                        ^^^^ `ReadError` cannot be sent between threads safely
Aug 11 10:01:54.254 INFO kablam!   |
Aug 11 10:01:54.254 INFO kablam!   = help: within `report::error::ParseError<ReadError>`, the trait `std::marker::Send` is not implemented for `ReadError`
Aug 11 10:01:54.254 INFO kablam!   = help: consider adding a `where ReadError: std::marker::Send` bound
Aug 11 10:01:54.254 INFO kablam!   = note: required because it appears within the type `report::error::ParseError<ReadError>`
Aug 11 10:01:54.254 INFO kablam! 
Aug 11 10:01:54.332 INFO kablam! error: aborting due to 3 previous errors
Aug 11 10:01:54.333 INFO kablam! 
Aug 11 10:01:54.333 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 11 10:01:54.340 INFO kablam! error: Could not compile `lcov`.
Aug 11 10:01:54.340 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 10:01:59.279 INFO kablam! error: build failed
Aug 11 10:01:59.282 INFO kablam! su: No module specific data is present
Aug 11 10:02:00.234 INFO running `"docker" "rm" "-f" "cc4c4f7f4a26ecffd9c69b9839d14f3dba0a0f542ad02ebbffd7968a905171c2"`
Aug 11 10:02:00.333 INFO blam! cc4c4f7f4a26ecffd9c69b9839d14f3dba0a0f542ad02ebbffd7968a905171c2