Sep 02 06:06:24.999 INFO checking numer-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 06:06:24.999 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 06:06:24.999 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 06:06:25.214 INFO blam! 199bbe85c7efa6302506defa16725d8f36dc2be87e3f8ea1bfe39083c1959310
Sep 02 06:06:25.220 INFO running `"docker" "start" "-a" "199bbe85c7efa6302506defa16725d8f36dc2be87e3f8ea1bfe39083c1959310"`
Sep 02 06:06:25.913 INFO kablam!     Checking numer v0.1.0 (file:///source)
Sep 02 06:06:25.982 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Sep 02 06:06:25.982 INFO kablam!   --> src/lib.rs:11:5
Sep 02 06:06:25.982 INFO kablam!    |
Sep 02 06:06:25.982 INFO kablam! 11 | use core::num::Float;
Sep 02 06:06:25.982 INFO kablam!    |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 02 06:06:25.982 INFO kablam! 
Sep 02 06:06:25.983 INFO kablam! warning: unused import: `core::num::Float`
Sep 02 06:06:25.983 INFO kablam!   --> src/lib.rs:11:5
Sep 02 06:06:25.983 INFO kablam!    |
Sep 02 06:06:25.983 INFO kablam! 11 | use core::num::Float;
Sep 02 06:06:25.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 02 06:06:25.983 INFO kablam!    |
Sep 02 06:06:25.983 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 06:06:25.983 INFO kablam! 
Sep 02 06:06:26.041 INFO kablam! error[E0599]: no method named `powi` found for type `f32` in the current scope
Sep 02 06:06:26.041 INFO kablam!   --> src/lib.rs:22:46
Sep 02 06:06:26.041 INFO kablam!    |
Sep 02 06:06:26.042 INFO kablam! 22 |         #[inline] fn root(self) -> $T { self.powi(N::to_usize() as i32).recip() }
Sep 02 06:06:26.042 INFO kablam!    |                                              ^^^^
Sep 02 06:06:26.042 INFO kablam! ...
Sep 02 06:06:26.042 INFO kablam! 26 | impl_Radical_float!(f32);
Sep 02 06:06:26.042 INFO kablam!    | ------------------------- in this macro invocation
Sep 02 06:06:26.042 INFO kablam!    |
Sep 02 06:06:26.042 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 02 06:06:26.042 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 02 06:06:26.042 INFO kablam!    |
Sep 02 06:06:26.042 INFO kablam! 10 | use typenum::Pow;
Sep 02 06:06:26.042 INFO kablam!    |
Sep 02 06:06:26.042 INFO kablam! 
Sep 02 06:06:26.045 INFO kablam! error[E0599]: no method named `powi` found for type `f64` in the current scope
Sep 02 06:06:26.045 INFO kablam!   --> src/lib.rs:22:46
Sep 02 06:06:26.045 INFO kablam!    |
Sep 02 06:06:26.045 INFO kablam! 22 |         #[inline] fn root(self) -> $T { self.powi(N::to_usize() as i32).recip() }
Sep 02 06:06:26.045 INFO kablam!    |                                              ^^^^
Sep 02 06:06:26.045 INFO kablam! ...
Sep 02 06:06:26.045 INFO kablam! 27 | impl_Radical_float!(f64);
Sep 02 06:06:26.045 INFO kablam!    | ------------------------- in this macro invocation
Sep 02 06:06:26.046 INFO kablam!    |
Sep 02 06:06:26.046 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 02 06:06:26.046 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 02 06:06:26.046 INFO kablam!    |
Sep 02 06:06:26.046 INFO kablam! 10 | use typenum::Pow;
Sep 02 06:06:26.046 INFO kablam!    |
Sep 02 06:06:26.046 INFO kablam! 
Sep 02 06:06:26.047 INFO kablam! error: aborting due to 3 previous errors
Sep 02 06:06:26.047 INFO kablam! 
Sep 02 06:06:26.047 INFO kablam! Some errors occurred: E0432, E0599.
Sep 02 06:06:26.047 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 02 06:06:26.053 INFO kablam! error: Could not compile `numer`.
Sep 02 06:06:26.053 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 06:06:26.322 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Sep 02 06:06:26.322 INFO kablam!   --> src/lib.rs:11:5
Sep 02 06:06:26.322 INFO kablam!    |
Sep 02 06:06:26.322 INFO kablam! 11 | use core::num::Float;
Sep 02 06:06:26.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 02 06:06:26.322 INFO kablam! 
Sep 02 06:06:26.322 INFO kablam! warning: unused import: `core::num::Float`
Sep 02 06:06:26.322 INFO kablam!   --> src/lib.rs:11:5
Sep 02 06:06:26.322 INFO kablam!    |
Sep 02 06:06:26.322 INFO kablam! 11 | use core::num::Float;
Sep 02 06:06:26.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 02 06:06:26.322 INFO kablam!    |
Sep 02 06:06:26.323 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 06:06:26.323 INFO kablam! 
Sep 02 06:06:26.333 INFO kablam! error: aborting due to previous error
Sep 02 06:06:26.333 INFO kablam! 
Sep 02 06:06:26.333 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 02 06:06:26.340 INFO kablam! error: Could not compile `numer`.
Sep 02 06:06:26.340 INFO kablam! 
Sep 02 06:06:26.340 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 06:06:26.342 INFO kablam! su: No module specific data is present
Sep 02 06:06:26.771 INFO running `"docker" "rm" "-f" "199bbe85c7efa6302506defa16725d8f36dc2be87e3f8ea1bfe39083c1959310"`
Sep 02 06:06:26.862 INFO blam! 199bbe85c7efa6302506defa16725d8f36dc2be87e3f8ea1bfe39083c1959310