Sep 10 05:08:05.830 INFO checking Twinklebear/tray_rust against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 05:08:05.830 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 05:08:05.830 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 05:08:06.095 INFO blam! a4b3995ba3076dbbd2c59287c0fb80f51ffa754d9363606e1fd8ccb4c4b2a7f4
Sep 10 05:08:06.097 INFO running `"docker" "start" "-a" "a4b3995ba3076dbbd2c59287c0fb80f51ffa754d9363606e1fd8ccb4c4b2a7f4"`
Sep 10 05:08:07.426 INFO kablam! usermod: no changes
Sep 10 05:08:07.710 INFO kablam!     Checking either v1.4.0
Sep 10 05:08:07.710 INFO kablam!    Compiling rayon-core v1.3.0
Sep 10 05:08:07.752 INFO kablam!     Checking enum-set v0.0.7
Sep 10 05:08:07.752 INFO kablam!     Checking bspline v0.2.2
Sep 10 05:08:07.752 INFO kablam!     Checking light_arena v0.1.2
Sep 10 05:08:07.752 INFO kablam!     Checking enum_primitive v0.1.1
Sep 10 05:08:07.752 INFO kablam!     Checking num-complex v0.1.41
Sep 10 05:08:07.752 INFO kablam!     Checking deflate v0.7.17
Sep 10 05:08:08.748 INFO kablam! error[E0432]: unresolved import `std::ops::Placer`
Sep 10 05:08:08.748 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:16
Sep 10 05:08:08.748 INFO kablam!    |
Sep 10 05:08:08.748 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 10 05:08:08.748 INFO kablam!    |                ^^^^^^ no `Placer` in `ops`
Sep 10 05:08:08.748 INFO kablam! 
Sep 10 05:08:08.748 INFO kablam! error[E0432]: unresolved import `std::ops::Place`
Sep 10 05:08:08.748 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:24
Sep 10 05:08:08.748 INFO kablam!    |
Sep 10 05:08:08.748 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 10 05:08:08.748 INFO kablam!    |                        ^^^^^ no `Place` in `ops`
Sep 10 05:08:08.748 INFO kablam! 
Sep 10 05:08:08.748 INFO kablam! error[E0432]: unresolved import `std::ops::InPlace`
Sep 10 05:08:08.748 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:31
Sep 10 05:08:08.748 INFO kablam!    |
Sep 10 05:08:08.748 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 10 05:08:08.748 INFO kablam!    |                               ^^^^^^^ no `InPlace` in `ops`
Sep 10 05:08:08.748 INFO kablam! 
Sep 10 05:08:08.799 INFO kablam! error: aborting due to 3 previous errors
Sep 10 05:08:08.799 INFO kablam! 
Sep 10 05:08:08.799 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 05:08:08.861 INFO kablam! error: Could not compile `light_arena`.
Sep 10 05:08:08.861 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 05:08:10.746 INFO kablam! error: build failed
Sep 10 05:08:10.746 INFO kablam! su: No module specific data is present
Sep 10 05:08:11.520 INFO running `"docker" "rm" "-f" "a4b3995ba3076dbbd2c59287c0fb80f51ffa754d9363606e1fd8ccb4c4b2a7f4"`
Sep 10 05:08:11.650 INFO blam! a4b3995ba3076dbbd2c59287c0fb80f51ffa754d9363606e1fd8ccb4c4b2a7f4