Jul 11 23:10:13.714 INFO checking rustc-hex-1.0.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 23:10:13.714 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:10:13.714 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:10:13.715 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 23:10:13.935 INFO blam! b5472f57318c428561b0e6a18db0065f58fdf7bbb6dacfca72d30e0953704eda
Jul 11 23:10:13.937 INFO running `"docker" "start" "-a" "b5472f57318c428561b0e6a18db0065f58fdf7bbb6dacfca72d30e0953704eda"`
Jul 11 23:10:14.923 INFO kablam!     Checking rustc-hex v1.0.0 (file:///source)
Jul 11 23:10:15.723 INFO kablam! error[E0432]: unresolved import `hex`
Jul 11 23:10:15.723 INFO kablam!    --> src/lib.rs:172:9
Jul 11 23:10:15.723 INFO kablam!     |
Jul 11 23:10:15.723 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Jul 11 23:10:15.723 INFO kablam!     |         ^^^ Maybe a missing `extern crate hex;`?
Jul 11 23:10:15.723 INFO kablam! 
Jul 11 23:10:15.730 INFO kablam! warning: unused imports: `FromHex`, `ToHex`
Jul 11 23:10:15.730 INFO kablam!    --> src/lib.rs:172:15
Jul 11 23:10:15.730 INFO kablam!     |
Jul 11 23:10:15.730 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Jul 11 23:10:15.730 INFO kablam!     |               ^^^^^^^  ^^^^^
Jul 11 23:10:15.747 INFO kablam!     |
Jul 11 23:10:15.747 INFO kablam!     = note: #[warn(unused_imports)] on by default
Jul 11 23:10:15.747 INFO kablam! 
Jul 11 23:10:16.377 INFO kablam! error[E0599]: no method named `to_hex` found for type `&[u8]` in the current scope
Jul 11 23:10:16.377 INFO kablam!    --> src/lib.rs:176:40
Jul 11 23:10:16.377 INFO kablam!     |
Jul 11 23:10:16.377 INFO kablam! 176 |         assert_eq!("foobar".as_bytes().to_hex(), "666f6f626172");
Jul 11 23:10:16.377 INFO kablam!     |                                        ^^^^^^
Jul 11 23:10:16.378 INFO kablam!     |
Jul 11 23:10:16.378 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.379 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.379 INFO kablam!             `use ToHex;`
Jul 11 23:10:16.379 INFO kablam!     = help: did you mean `to_vec`?
Jul 11 23:10:16.380 INFO kablam! 
Jul 11 23:10:16.386 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.386 INFO kablam!    --> src/lib.rs:181:35
Jul 11 23:10:16.386 INFO kablam!     |
Jul 11 23:10:16.386 INFO kablam! 181 |         assert_eq!("666f6f626172".from_hex().unwrap(),
Jul 11 23:10:16.386 INFO kablam!     |                                   ^^^^^^^^
Jul 11 23:10:16.387 INFO kablam!     |
Jul 11 23:10:16.387 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.388 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.388 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.388 INFO kablam! 
Jul 11 23:10:16.392 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.392 INFO kablam!    --> src/lib.rs:183:35
Jul 11 23:10:16.392 INFO kablam!     |
Jul 11 23:10:16.392 INFO kablam! 183 |         assert_eq!("666F6F626172".from_hex().unwrap(),
Jul 11 23:10:16.392 INFO kablam!     |                                   ^^^^^^^^
Jul 11 23:10:16.393 INFO kablam!     |
Jul 11 23:10:16.393 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.394 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.394 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.394 INFO kablam! 
Jul 11 23:10:16.399 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.399 INFO kablam!    --> src/lib.rs:189:23
Jul 11 23:10:16.399 INFO kablam!     |
Jul 11 23:10:16.399 INFO kablam! 189 |         assert!("666".from_hex().is_err());
Jul 11 23:10:16.399 INFO kablam!     |                       ^^^^^^^^
Jul 11 23:10:16.400 INFO kablam!     |
Jul 11 23:10:16.400 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.401 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.401 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.401 INFO kablam! 
Jul 11 23:10:16.405 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.405 INFO kablam!    --> src/lib.rs:190:24
Jul 11 23:10:16.405 INFO kablam!     |
Jul 11 23:10:16.405 INFO kablam! 190 |         assert!("66 6".from_hex().is_err());
Jul 11 23:10:16.405 INFO kablam!     |                        ^^^^^^^^
Jul 11 23:10:16.405 INFO kablam!     |
Jul 11 23:10:16.406 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.406 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.406 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.407 INFO kablam! 
Jul 11 23:10:16.409 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.409 INFO kablam!    --> src/lib.rs:195:24
Jul 11 23:10:16.409 INFO kablam!     |
Jul 11 23:10:16.409 INFO kablam! 195 |         assert!("66y6".from_hex().is_err());
Jul 11 23:10:16.409 INFO kablam!     |                        ^^^^^^^^
Jul 11 23:10:16.409 INFO kablam!     |
Jul 11 23:10:16.410 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.410 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.410 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.411 INFO kablam! 
Jul 11 23:10:16.413 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Jul 11 23:10:16.413 INFO kablam!    --> src/lib.rs:200:41
Jul 11 23:10:16.413 INFO kablam!     |
Jul 11 23:10:16.413 INFO kablam! 200 |         assert_eq!("666f 6f6\r\n26172 ".from_hex().unwrap(),
Jul 11 23:10:16.413 INFO kablam!     |                                         ^^^^^^^^
Jul 11 23:10:16.413 INFO kablam!     |
Jul 11 23:10:16.414 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.414 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.414 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.415 INFO kablam! 
Jul 11 23:10:16.423 INFO kablam! error[E0599]: no method named `to_hex` found for type `[u8; 1]` in the current scope
Jul 11 23:10:16.423 INFO kablam!    --> src/lib.rs:207:34
Jul 11 23:10:16.423 INFO kablam!     |
Jul 11 23:10:16.423 INFO kablam! 207 |             assert_eq!([i as u8].to_hex(), format!("{:02x}", i));
Jul 11 23:10:16.423 INFO kablam!     |                                  ^^^^^^
Jul 11 23:10:16.424 INFO kablam!     |
Jul 11 23:10:16.424 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.425 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.425 INFO kablam!             `use ToHex;`
Jul 11 23:10:16.425 INFO kablam!     = help: did you mean `to_vec`?
Jul 11 23:10:16.426 INFO kablam! 
Jul 11 23:10:16.439 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Jul 11 23:10:16.440 INFO kablam!    --> src/lib.rs:215:45
Jul 11 23:10:16.440 INFO kablam!     |
Jul 11 23:10:16.440 INFO kablam! 215 |             assert_eq!(format!("{:02x}", i).from_hex().unwrap(),
Jul 11 23:10:16.440 INFO kablam!     |                                             ^^^^^^^^
Jul 11 23:10:16.440 INFO kablam!     |
Jul 11 23:10:16.441 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.441 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.441 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.442 INFO kablam! 
Jul 11 23:10:16.449 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Jul 11 23:10:16.449 INFO kablam!    --> src/lib.rs:217:45
Jul 11 23:10:16.449 INFO kablam!     |
Jul 11 23:10:16.449 INFO kablam! 217 |             assert_eq!(format!("{:02X}", i).from_hex().unwrap(),
Jul 11 23:10:16.449 INFO kablam!     |                                             ^^^^^^^^
Jul 11 23:10:16.450 INFO kablam!     |
Jul 11 23:10:16.450 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Jul 11 23:10:16.451 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 11 23:10:16.451 INFO kablam!             `use FromHex;`
Jul 11 23:10:16.451 INFO kablam! 
Jul 11 23:10:16.462 INFO kablam! error: aborting due to 11 previous errors
Jul 11 23:10:16.462 INFO kablam! 
Jul 11 23:10:16.463 INFO kablam! Some errors occurred: E0432, E0599.
Jul 11 23:10:16.464 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Jul 11 23:10:16.474 INFO kablam! error: Could not compile `rustc-hex`.
Jul 11 23:10:16.477 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 23:10:16.755 INFO kablam! error: build failed
Jul 11 23:10:16.756 INFO kablam! su: No module specific data is present
Jul 11 23:10:17.363 INFO running `"docker" "rm" "-f" "b5472f57318c428561b0e6a18db0065f58fdf7bbb6dacfca72d30e0953704eda"`
Jul 11 23:10:17.555 INFO blam! b5472f57318c428561b0e6a18db0065f58fdf7bbb6dacfca72d30e0953704eda