Aug 11 10:30:29.314 INFO checking jumphash-0.1.3 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 10:30:29.314 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:30:29.314 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:30:29.314 INFO running `"docker" "create" "-v" "/tmp/crater.X0rUQFtOYuYx:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 10:30:29.615 INFO blam! 11c256d61d817b9ea2a56eaf75bf4a91bce029b865dd6223f8a97098762276e1
Aug 11 10:30:29.617 INFO running `"docker" "start" "-a" "11c256d61d817b9ea2a56eaf75bf4a91bce029b865dd6223f8a97098762276e1"`
Aug 11 10:30:30.762 INFO kablam!     Checking jumphash v0.1.3 (file:///source)
Aug 11 10:30:31.520 INFO kablam! warning: unused import: `rand::Rng`
Aug 11 10:30:31.520 INFO kablam!   --> src/lib.rs:19:5
Aug 11 10:30:31.520 INFO kablam!    |
Aug 11 10:30:31.521 INFO kablam! 19 | use rand::Rng;
Aug 11 10:30:31.521 INFO kablam!    |     ^^^^^^^^^
Aug 11 10:30:31.524 INFO kablam!    |
Aug 11 10:30:31.525 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 10:30:31.525 INFO kablam! 
Aug 11 10:30:31.668 INFO kablam! warning: unused import: `rand::Rng`
Aug 11 10:30:31.668 INFO kablam!   --> src/lib.rs:19:5
Aug 11 10:30:31.668 INFO kablam!    |
Aug 11 10:30:31.668 INFO kablam! 19 | use rand::Rng;
Aug 11 10:30:31.668 INFO kablam!    |     ^^^^^^^^^
Aug 11 10:30:31.672 INFO kablam!    |
Aug 11 10:30:31.673 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 10:30:31.673 INFO kablam! 
Aug 11 10:30:31.874 INFO kablam! error[E0599]: no method named `next_u64` found for type `rand::ThreadRng` in the current scope
Aug 11 10:30:31.874 INFO kablam!   --> src/lib.rs:32:33
Aug 11 10:30:31.874 INFO kablam!    |
Aug 11 10:30:31.874 INFO kablam! 32 |         Self::new_with_keys(rng.next_u64(), rng.next_u64())
Aug 11 10:30:31.874 INFO kablam!    |                                 ^^^^^^^^
Aug 11 10:30:31.874 INFO kablam!    |
Aug 11 10:30:31.875 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 11 10:30:31.875 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 10:30:31.875 INFO kablam!    |
Aug 11 10:30:31.875 INFO kablam! 19 | use rand::RngCore;
Aug 11 10:30:31.875 INFO kablam!    |
Aug 11 10:30:31.876 INFO kablam! 
Aug 11 10:30:31.878 INFO kablam! error[E0599]: no method named `next_u64` found for type `rand::ThreadRng` in the current scope
Aug 11 10:30:31.878 INFO kablam!   --> src/lib.rs:32:49
Aug 11 10:30:31.878 INFO kablam!    |
Aug 11 10:30:31.878 INFO kablam! 32 |         Self::new_with_keys(rng.next_u64(), rng.next_u64())
Aug 11 10:30:31.878 INFO kablam!    |                                                 ^^^^^^^^
Aug 11 10:30:31.879 INFO kablam!    |
Aug 11 10:30:31.879 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 11 10:30:31.880 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 10:30:31.880 INFO kablam!    |
Aug 11 10:30:31.880 INFO kablam! 19 | use rand::RngCore;
Aug 11 10:30:31.880 INFO kablam!    |
Aug 11 10:30:31.880 INFO kablam! 
Aug 11 10:30:31.922 INFO kablam! error: aborting due to 2 previous errors
Aug 11 10:30:31.923 INFO kablam! 
Aug 11 10:30:31.923 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 11 10:30:31.932 INFO kablam! error: Could not compile `jumphash`.
Aug 11 10:30:31.932 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 10:30:31.961 INFO kablam! error[E0599]: no method named `next_u64` found for type `rand::ThreadRng` in the current scope
Aug 11 10:30:31.961 INFO kablam!   --> src/lib.rs:32:33
Aug 11 10:30:31.961 INFO kablam!    |
Aug 11 10:30:31.961 INFO kablam! 32 |         Self::new_with_keys(rng.next_u64(), rng.next_u64())
Aug 11 10:30:31.961 INFO kablam!    |                                 ^^^^^^^^
Aug 11 10:30:31.961 INFO kablam!    |
Aug 11 10:30:31.961 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 11 10:30:31.961 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 10:30:31.961 INFO kablam!    |
Aug 11 10:30:31.961 INFO kablam! 19 | use rand::RngCore;
Aug 11 10:30:31.961 INFO kablam!    |
Aug 11 10:30:31.961 INFO kablam! 
Aug 11 10:30:31.963 INFO kablam! error[E0599]: no method named `next_u64` found for type `rand::ThreadRng` in the current scope
Aug 11 10:30:31.963 INFO kablam!   --> src/lib.rs:32:49
Aug 11 10:30:31.963 INFO kablam!    |
Aug 11 10:30:31.963 INFO kablam! 32 |         Self::new_with_keys(rng.next_u64(), rng.next_u64())
Aug 11 10:30:31.963 INFO kablam!    |                                                 ^^^^^^^^
Aug 11 10:30:31.963 INFO kablam!    |
Aug 11 10:30:31.963 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 11 10:30:31.963 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 11 10:30:31.963 INFO kablam!    |
Aug 11 10:30:31.963 INFO kablam! 19 | use rand::RngCore;
Aug 11 10:30:31.963 INFO kablam!    |
Aug 11 10:30:31.963 INFO kablam! 
Aug 11 10:30:32.054 INFO kablam! error: aborting due to 2 previous errors
Aug 11 10:30:32.054 INFO kablam! 
Aug 11 10:30:32.054 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 11 10:30:32.069 INFO kablam! error: Could not compile `jumphash`.
Aug 11 10:30:32.069 INFO kablam! 
Aug 11 10:30:32.069 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 10:30:32.071 INFO kablam! su: No module specific data is present
Aug 11 10:30:33.030 INFO running `"docker" "rm" "-f" "11c256d61d817b9ea2a56eaf75bf4a91bce029b865dd6223f8a97098762276e1"`
Aug 11 10:30:33.280 INFO blam! 11c256d61d817b9ea2a56eaf75bf4a91bce029b865dd6223f8a97098762276e1