Aug 11 03:13:00.745 INFO checking rustc-hex-1.0.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 03:13:00.745 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 03:13:00.745 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 03:13:00.745 INFO running `"docker" "create" "-v" "/tmp/crater.TXXs0hIQBU45:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 03:13:01.015 INFO blam! dee6165434ba7217c2484ffc7359f0191099ca46dc1aae17b3099c885d4a381e
Aug 11 03:13:01.017 INFO running `"docker" "start" "-a" "dee6165434ba7217c2484ffc7359f0191099ca46dc1aae17b3099c885d4a381e"`
Aug 11 03:13:02.032 INFO kablam!     Checking rustc-hex v1.0.0 (file:///source)
Aug 11 03:13:02.657 INFO kablam! error[E0432]: unresolved import `hex`
Aug 11 03:13:02.657 INFO kablam!    --> src/lib.rs:172:9
Aug 11 03:13:02.657 INFO kablam!     |
Aug 11 03:13:02.657 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Aug 11 03:13:02.657 INFO kablam!     |         ^^^ Maybe a missing `extern crate hex;`?
Aug 11 03:13:02.657 INFO kablam! 
Aug 11 03:13:02.668 INFO kablam! warning: unused imports: `FromHex`, `ToHex`
Aug 11 03:13:02.668 INFO kablam!    --> src/lib.rs:172:15
Aug 11 03:13:02.668 INFO kablam!     |
Aug 11 03:13:02.668 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Aug 11 03:13:02.668 INFO kablam!     |               ^^^^^^^  ^^^^^
Aug 11 03:13:02.668 INFO kablam!     |
Aug 11 03:13:02.668 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 03:13:02.668 INFO kablam! 
Aug 11 03:13:03.417 INFO kablam! error[E0599]: no method named `to_hex` found for type `&[u8]` in the current scope
Aug 11 03:13:03.417 INFO kablam!    --> src/lib.rs:176:40
Aug 11 03:13:03.417 INFO kablam!     |
Aug 11 03:13:03.417 INFO kablam! 176 |         assert_eq!("foobar".as_bytes().to_hex(), "666f6f626172");
Aug 11 03:13:03.417 INFO kablam!     |                                        ^^^^^^
Aug 11 03:13:03.417 INFO kablam!     |
Aug 11 03:13:03.417 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.417 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.417 INFO kablam!             `use ToHex;`
Aug 11 03:13:03.417 INFO kablam!     = help: did you mean `to_vec`?
Aug 11 03:13:03.417 INFO kablam! 
Aug 11 03:13:03.422 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.422 INFO kablam!    --> src/lib.rs:181:35
Aug 11 03:13:03.422 INFO kablam!     |
Aug 11 03:13:03.422 INFO kablam! 181 |         assert_eq!("666f6f626172".from_hex().unwrap(),
Aug 11 03:13:03.422 INFO kablam!     |                                   ^^^^^^^^
Aug 11 03:13:03.422 INFO kablam!     |
Aug 11 03:13:03.423 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.423 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.423 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.423 INFO kablam! 
Aug 11 03:13:03.427 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.427 INFO kablam!    --> src/lib.rs:183:35
Aug 11 03:13:03.427 INFO kablam!     |
Aug 11 03:13:03.427 INFO kablam! 183 |         assert_eq!("666F6F626172".from_hex().unwrap(),
Aug 11 03:13:03.427 INFO kablam!     |                                   ^^^^^^^^
Aug 11 03:13:03.427 INFO kablam!     |
Aug 11 03:13:03.427 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.428 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.428 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.428 INFO kablam! 
Aug 11 03:13:03.432 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.432 INFO kablam!    --> src/lib.rs:189:23
Aug 11 03:13:03.432 INFO kablam!     |
Aug 11 03:13:03.432 INFO kablam! 189 |         assert!("666".from_hex().is_err());
Aug 11 03:13:03.432 INFO kablam!     |                       ^^^^^^^^
Aug 11 03:13:03.433 INFO kablam!     |
Aug 11 03:13:03.433 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.433 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.433 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.434 INFO kablam! 
Aug 11 03:13:03.456 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.456 INFO kablam!    --> src/lib.rs:190:24
Aug 11 03:13:03.456 INFO kablam!     |
Aug 11 03:13:03.456 INFO kablam! 190 |         assert!("66 6".from_hex().is_err());
Aug 11 03:13:03.456 INFO kablam!     |                        ^^^^^^^^
Aug 11 03:13:03.456 INFO kablam!     |
Aug 11 03:13:03.456 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.456 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.456 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.456 INFO kablam! 
Aug 11 03:13:03.458 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.458 INFO kablam!    --> src/lib.rs:195:24
Aug 11 03:13:03.458 INFO kablam!     |
Aug 11 03:13:03.458 INFO kablam! 195 |         assert!("66y6".from_hex().is_err());
Aug 11 03:13:03.458 INFO kablam!     |                        ^^^^^^^^
Aug 11 03:13:03.458 INFO kablam!     |
Aug 11 03:13:03.458 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.459 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.459 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.459 INFO kablam! 
Aug 11 03:13:03.461 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Aug 11 03:13:03.461 INFO kablam!    --> src/lib.rs:200:41
Aug 11 03:13:03.461 INFO kablam!     |
Aug 11 03:13:03.461 INFO kablam! 200 |         assert_eq!("666f 6f6\r\n26172 ".from_hex().unwrap(),
Aug 11 03:13:03.461 INFO kablam!     |                                         ^^^^^^^^
Aug 11 03:13:03.461 INFO kablam!     |
Aug 11 03:13:03.462 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.462 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.462 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.462 INFO kablam! 
Aug 11 03:13:03.469 INFO kablam! error[E0599]: no method named `to_hex` found for type `[u8; 1]` in the current scope
Aug 11 03:13:03.469 INFO kablam!    --> src/lib.rs:207:34
Aug 11 03:13:03.469 INFO kablam!     |
Aug 11 03:13:03.469 INFO kablam! 207 |             assert_eq!([i as u8].to_hex(), format!("{:02x}", i));
Aug 11 03:13:03.469 INFO kablam!     |                                  ^^^^^^
Aug 11 03:13:03.470 INFO kablam!     |
Aug 11 03:13:03.470 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.471 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.471 INFO kablam!             `use ToHex;`
Aug 11 03:13:03.471 INFO kablam!     = help: did you mean `to_vec`?
Aug 11 03:13:03.471 INFO kablam! 
Aug 11 03:13:03.481 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Aug 11 03:13:03.482 INFO kablam!    --> src/lib.rs:215:45
Aug 11 03:13:03.482 INFO kablam!     |
Aug 11 03:13:03.482 INFO kablam! 215 |             assert_eq!(format!("{:02x}", i).from_hex().unwrap(),
Aug 11 03:13:03.482 INFO kablam!     |                                             ^^^^^^^^
Aug 11 03:13:03.482 INFO kablam!     |
Aug 11 03:13:03.482 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.483 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.483 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.483 INFO kablam! 
Aug 11 03:13:03.490 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Aug 11 03:13:03.490 INFO kablam!    --> src/lib.rs:217:45
Aug 11 03:13:03.490 INFO kablam!     |
Aug 11 03:13:03.490 INFO kablam! 217 |             assert_eq!(format!("{:02X}", i).from_hex().unwrap(),
Aug 11 03:13:03.490 INFO kablam!     |                                             ^^^^^^^^
Aug 11 03:13:03.491 INFO kablam!     |
Aug 11 03:13:03.491 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 11 03:13:03.491 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 03:13:03.491 INFO kablam!             `use FromHex;`
Aug 11 03:13:03.492 INFO kablam! 
Aug 11 03:13:03.500 INFO kablam! error: aborting due to 11 previous errors
Aug 11 03:13:03.501 INFO kablam! 
Aug 11 03:13:03.501 INFO kablam! Some errors occurred: E0432, E0599.
Aug 11 03:13:03.502 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 11 03:13:03.510 INFO kablam! error: Could not compile `rustc-hex`.
Aug 11 03:13:03.511 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 03:13:03.717 INFO kablam! error: build failed
Aug 11 03:13:03.718 INFO kablam! su: No module specific data is present
Aug 11 03:13:04.460 INFO running `"docker" "rm" "-f" "dee6165434ba7217c2484ffc7359f0191099ca46dc1aae17b3099c885d4a381e"`
Aug 11 03:13:04.682 INFO blam! dee6165434ba7217c2484ffc7359f0191099ca46dc1aae17b3099c885d4a381e