Aug 31 20:00:51.718 INFO checking numer-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 20:00:51.719 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 20:00:51.719 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 20:00:51.919 INFO blam! e0c982734deba0486db3c51bbcf3233a7d17acb6e3f0513d85f06ca06586665a
Aug 31 20:00:51.925 INFO running `"docker" "start" "-a" "e0c982734deba0486db3c51bbcf3233a7d17acb6e3f0513d85f06ca06586665a"`
Aug 31 20:00:52.618 INFO kablam!     Checking numer v0.1.0 (file:///source)
Aug 31 20:00:52.695 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Aug 31 20:00:52.695 INFO kablam!   --> src/lib.rs:11:5
Aug 31 20:00:52.695 INFO kablam!    |
Aug 31 20:00:52.695 INFO kablam! 11 | use core::num::Float;
Aug 31 20:00:52.695 INFO kablam!    |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Aug 31 20:00:52.695 INFO kablam! 
Aug 31 20:00:52.695 INFO kablam! warning: unused import: `core::num::Float`
Aug 31 20:00:52.695 INFO kablam!   --> src/lib.rs:11:5
Aug 31 20:00:52.696 INFO kablam!    |
Aug 31 20:00:52.696 INFO kablam! 11 | use core::num::Float;
Aug 31 20:00:52.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 31 20:00:52.696 INFO kablam!    |
Aug 31 20:00:52.696 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 20:00:52.696 INFO kablam! 
Aug 31 20:00:52.736 INFO kablam! error[E0599]: no method named `powi` found for type `f32` in the current scope
Aug 31 20:00:52.736 INFO kablam!   --> src/lib.rs:22:46
Aug 31 20:00:52.736 INFO kablam!    |
Aug 31 20:00:52.736 INFO kablam! 22 |         #[inline] fn root(self) -> $T { self.powi(N::to_usize() as i32).recip() }
Aug 31 20:00:52.736 INFO kablam!    |                                              ^^^^
Aug 31 20:00:52.737 INFO kablam! ...
Aug 31 20:00:52.737 INFO kablam! 26 | impl_Radical_float!(f32);
Aug 31 20:00:52.737 INFO kablam!    | ------------------------- in this macro invocation
Aug 31 20:00:52.737 INFO kablam!    |
Aug 31 20:00:52.737 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 31 20:00:52.737 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 31 20:00:52.737 INFO kablam!    |
Aug 31 20:00:52.737 INFO kablam! 10 | use typenum::Pow;
Aug 31 20:00:52.737 INFO kablam!    |
Aug 31 20:00:52.737 INFO kablam! 
Aug 31 20:00:52.740 INFO kablam! error[E0599]: no method named `powi` found for type `f64` in the current scope
Aug 31 20:00:52.740 INFO kablam!   --> src/lib.rs:22:46
Aug 31 20:00:52.740 INFO kablam!    |
Aug 31 20:00:52.740 INFO kablam! 22 |         #[inline] fn root(self) -> $T { self.powi(N::to_usize() as i32).recip() }
Aug 31 20:00:52.740 INFO kablam!    |                                              ^^^^
Aug 31 20:00:52.741 INFO kablam! ...
Aug 31 20:00:52.741 INFO kablam! 27 | impl_Radical_float!(f64);
Aug 31 20:00:52.741 INFO kablam!    | ------------------------- in this macro invocation
Aug 31 20:00:52.741 INFO kablam!    |
Aug 31 20:00:52.741 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Aug 31 20:00:52.741 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 31 20:00:52.741 INFO kablam!    |
Aug 31 20:00:52.741 INFO kablam! 10 | use typenum::Pow;
Aug 31 20:00:52.741 INFO kablam!    |
Aug 31 20:00:52.741 INFO kablam! 
Aug 31 20:00:52.741 INFO kablam! error: aborting due to 3 previous errors
Aug 31 20:00:52.741 INFO kablam! 
Aug 31 20:00:52.741 INFO kablam! Some errors occurred: E0432, E0599.
Aug 31 20:00:52.741 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 31 20:00:52.746 INFO kablam! error: Could not compile `numer`.
Aug 31 20:00:52.746 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 20:00:53.013 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Aug 31 20:00:53.013 INFO kablam!   --> src/lib.rs:11:5
Aug 31 20:00:53.013 INFO kablam!    |
Aug 31 20:00:53.013 INFO kablam! 11 | use core::num::Float;
Aug 31 20:00:53.013 INFO kablam!    |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Aug 31 20:00:53.013 INFO kablam! 
Aug 31 20:00:53.013 INFO kablam! warning: unused import: `core::num::Float`
Aug 31 20:00:53.014 INFO kablam!   --> src/lib.rs:11:5
Aug 31 20:00:53.014 INFO kablam!    |
Aug 31 20:00:53.014 INFO kablam! 11 | use core::num::Float;
Aug 31 20:00:53.014 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 31 20:00:53.014 INFO kablam!    |
Aug 31 20:00:53.014 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 20:00:53.014 INFO kablam! 
Aug 31 20:00:53.026 INFO kablam! error: aborting due to previous error
Aug 31 20:00:53.026 INFO kablam! 
Aug 31 20:00:53.026 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 31 20:00:53.033 INFO kablam! error: Could not compile `numer`.
Aug 31 20:00:53.033 INFO kablam! 
Aug 31 20:00:53.033 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 20:00:53.035 INFO kablam! su: No module specific data is present
Aug 31 20:00:53.603 INFO running `"docker" "rm" "-f" "e0c982734deba0486db3c51bbcf3233a7d17acb6e3f0513d85f06ca06586665a"`
Aug 31 20:00:53.721 INFO blam! e0c982734deba0486db3c51bbcf3233a7d17acb6e3f0513d85f06ca06586665a