Sep 14 09:54:24.437 INFO checking rustc-hex-1.0.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:54:24.437 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:54:24.437 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:54:24.694 INFO blam! 6184f690e3ac8050595a1775f6b8a07e96c4e1de2b3d74a4a5ace065db5d3b6c
Sep 14 09:54:24.696 INFO running `"docker" "start" "-a" "6184f690e3ac8050595a1775f6b8a07e96c4e1de2b3d74a4a5ace065db5d3b6c"`
Sep 14 09:54:25.622 INFO kablam! usermod: no changes
Sep 14 09:54:25.659 INFO kablam!     Checking rustc-hex v1.0.0 (file:///source)
Sep 14 09:54:26.036 INFO kablam! error[E0432]: unresolved import `hex`
Sep 14 09:54:26.036 INFO kablam!    --> src/lib.rs:172:9
Sep 14 09:54:26.036 INFO kablam!     |
Sep 14 09:54:26.036 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Sep 14 09:54:26.036 INFO kablam!     |         ^^^ Maybe a missing `extern crate hex;`?
Sep 14 09:54:26.036 INFO kablam! 
Sep 14 09:54:26.036 INFO kablam! warning: unused imports: `FromHex`, `ToHex`
Sep 14 09:54:26.036 INFO kablam!    --> src/lib.rs:172:15
Sep 14 09:54:26.036 INFO kablam!     |
Sep 14 09:54:26.036 INFO kablam! 172 |     use hex::{FromHex, ToHex};
Sep 14 09:54:26.036 INFO kablam!     |               ^^^^^^^  ^^^^^
Sep 14 09:54:26.036 INFO kablam!     |
Sep 14 09:54:26.036 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 14 09:54:26.036 INFO kablam! 
Sep 14 09:54:26.166 INFO kablam! error[E0599]: no method named `to_hex` found for type `&[u8]` in the current scope
Sep 14 09:54:26.166 INFO kablam!    --> src/lib.rs:176:40
Sep 14 09:54:26.166 INFO kablam!     |
Sep 14 09:54:26.166 INFO kablam! 176 |         assert_eq!("foobar".as_bytes().to_hex(), "666f6f626172");
Sep 14 09:54:26.166 INFO kablam!     |                                        ^^^^^^
Sep 14 09:54:26.166 INFO kablam!     |
Sep 14 09:54:26.166 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.166 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.166 INFO kablam!             `use ToHex;`
Sep 14 09:54:26.166 INFO kablam!     = help: did you mean `to_vec`?
Sep 14 09:54:26.166 INFO kablam! 
Sep 14 09:54:26.168 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.168 INFO kablam!    --> src/lib.rs:181:35
Sep 14 09:54:26.168 INFO kablam!     |
Sep 14 09:54:26.168 INFO kablam! 181 |         assert_eq!("666f6f626172".from_hex().unwrap(),
Sep 14 09:54:26.168 INFO kablam!     |                                   ^^^^^^^^
Sep 14 09:54:26.168 INFO kablam!     |
Sep 14 09:54:26.168 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.168 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.168 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.168 INFO kablam! 
Sep 14 09:54:26.170 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.170 INFO kablam!    --> src/lib.rs:183:35
Sep 14 09:54:26.170 INFO kablam!     |
Sep 14 09:54:26.170 INFO kablam! 183 |         assert_eq!("666F6F626172".from_hex().unwrap(),
Sep 14 09:54:26.170 INFO kablam!     |                                   ^^^^^^^^
Sep 14 09:54:26.170 INFO kablam!     |
Sep 14 09:54:26.170 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.170 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.170 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.170 INFO kablam! 
Sep 14 09:54:26.175 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.175 INFO kablam!    --> src/lib.rs:189:23
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam! 189 |         assert!("666".from_hex().is_err());
Sep 14 09:54:26.175 INFO kablam!     |                       ^^^^^^^^
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.175 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.175 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.175 INFO kablam! 
Sep 14 09:54:26.175 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.175 INFO kablam!    --> src/lib.rs:190:24
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam! 190 |         assert!("66 6".from_hex().is_err());
Sep 14 09:54:26.175 INFO kablam!     |                        ^^^^^^^^
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.175 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.175 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.175 INFO kablam! 
Sep 14 09:54:26.175 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.175 INFO kablam!    --> src/lib.rs:195:24
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam! 195 |         assert!("66y6".from_hex().is_err());
Sep 14 09:54:26.175 INFO kablam!     |                        ^^^^^^^^
Sep 14 09:54:26.175 INFO kablam!     |
Sep 14 09:54:26.175 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.175 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.175 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.175 INFO kablam! 
Sep 14 09:54:26.179 INFO kablam! error[E0599]: no method named `from_hex` found for type `&'static str` in the current scope
Sep 14 09:54:26.179 INFO kablam!    --> src/lib.rs:200:41
Sep 14 09:54:26.179 INFO kablam!     |
Sep 14 09:54:26.179 INFO kablam! 200 |         assert_eq!("666f 6f6\r\n26172 ".from_hex().unwrap(),
Sep 14 09:54:26.179 INFO kablam!     |                                         ^^^^^^^^
Sep 14 09:54:26.179 INFO kablam!     |
Sep 14 09:54:26.179 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.179 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.179 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.179 INFO kablam! 
Sep 14 09:54:26.179 INFO kablam! error[E0599]: no method named `to_hex` found for type `[u8; 1]` in the current scope
Sep 14 09:54:26.179 INFO kablam!    --> src/lib.rs:207:34
Sep 14 09:54:26.179 INFO kablam!     |
Sep 14 09:54:26.179 INFO kablam! 207 |             assert_eq!([i as u8].to_hex(), format!("{:02x}", i));
Sep 14 09:54:26.179 INFO kablam!     |                                  ^^^^^^
Sep 14 09:54:26.179 INFO kablam!     |
Sep 14 09:54:26.179 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.179 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.179 INFO kablam!             `use ToHex;`
Sep 14 09:54:26.179 INFO kablam!     = help: did you mean `to_vec`?
Sep 14 09:54:26.179 INFO kablam! 
Sep 14 09:54:26.185 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Sep 14 09:54:26.185 INFO kablam!    --> src/lib.rs:215:45
Sep 14 09:54:26.185 INFO kablam!     |
Sep 14 09:54:26.185 INFO kablam! 215 |             assert_eq!(format!("{:02x}", i).from_hex().unwrap(),
Sep 14 09:54:26.185 INFO kablam!     |                                             ^^^^^^^^
Sep 14 09:54:26.185 INFO kablam!     |
Sep 14 09:54:26.185 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.185 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.185 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.185 INFO kablam! 
Sep 14 09:54:26.194 INFO kablam! error[E0599]: no method named `from_hex` found for type `std::string::String` in the current scope
Sep 14 09:54:26.195 INFO kablam!    --> src/lib.rs:217:45
Sep 14 09:54:26.195 INFO kablam!     |
Sep 14 09:54:26.195 INFO kablam! 217 |             assert_eq!(format!("{:02X}", i).from_hex().unwrap(),
Sep 14 09:54:26.195 INFO kablam!     |                                             ^^^^^^^^
Sep 14 09:54:26.195 INFO kablam!     |
Sep 14 09:54:26.195 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Sep 14 09:54:26.195 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 14 09:54:26.195 INFO kablam!             `use FromHex;`
Sep 14 09:54:26.195 INFO kablam! 
Sep 14 09:54:26.195 INFO kablam! error: aborting due to 11 previous errors
Sep 14 09:54:26.202 INFO kablam! 
Sep 14 09:54:26.203 INFO kablam! Some errors occurred: E0432, E0599.
Sep 14 09:54:26.203 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 14 09:54:26.203 INFO kablam! error: Could not compile `rustc-hex`.
Sep 14 09:54:26.203 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 09:54:26.295 INFO kablam! error: build failed
Sep 14 09:54:26.296 INFO kablam! su: No module specific data is present
Sep 14 09:54:27.025 INFO running `"docker" "rm" "-f" "6184f690e3ac8050595a1775f6b8a07e96c4e1de2b3d74a4a5ace065db5d3b6c"`
Sep 14 09:54:27.223 INFO blam! 6184f690e3ac8050595a1775f6b8a07e96c4e1de2b3d74a4a5ace065db5d3b6c