Sep 05 19:40:34.592 INFO checking Twinklebear/tray_rust against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 19:40:34.592 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 19:40:34.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:40:34.785 INFO blam! 1c3983676793e1c9409d01b8bea799c5b163aee8fe431d065620ab9e23650ceb
Sep 05 19:40:34.787 INFO running `"docker" "start" "-a" "1c3983676793e1c9409d01b8bea799c5b163aee8fe431d065620ab9e23650ceb"`
Sep 05 19:40:36.826 INFO kablam! usermod: no changes
Sep 05 19:40:37.102 INFO kablam!     Checking either v1.4.0
Sep 05 19:40:37.102 INFO kablam!     Checking slab v0.1.3
Sep 05 19:40:37.103 INFO kablam!     Checking bytes v0.3.0
Sep 05 19:40:37.110 INFO kablam!     Checking enum-set v0.0.7
Sep 05 19:40:37.110 INFO kablam!     Checking light_arena v0.1.2
Sep 05 19:40:37.138 INFO kablam!     Checking bspline v0.2.2
Sep 05 19:40:37.178 INFO kablam!     Checking tobj v0.1.6
Sep 05 19:40:37.235 INFO kablam!    Compiling ws2_32-sys v0.2.1
Sep 05 19:40:38.093 INFO kablam! error[E0432]: unresolved import `std::ops::Placer`
Sep 05 19:40:38.093 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:16
Sep 05 19:40:38.093 INFO kablam!    |
Sep 05 19:40:38.093 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 05 19:40:38.093 INFO kablam!    |                ^^^^^^ no `Placer` in `ops`
Sep 05 19:40:38.093 INFO kablam! 
Sep 05 19:40:38.093 INFO kablam! error[E0432]: unresolved import `std::ops::Place`
Sep 05 19:40:38.093 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:24
Sep 05 19:40:38.093 INFO kablam!    |
Sep 05 19:40:38.093 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 05 19:40:38.093 INFO kablam!    |                        ^^^^^ no `Place` in `ops`
Sep 05 19:40:38.093 INFO kablam! 
Sep 05 19:40:38.093 INFO kablam! error[E0432]: unresolved import `std::ops::InPlace`
Sep 05 19:40:38.093 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:31
Sep 05 19:40:38.093 INFO kablam!    |
Sep 05 19:40:38.094 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 05 19:40:38.094 INFO kablam!    |                               ^^^^^^^ no `InPlace` in `ops`
Sep 05 19:40:38.094 INFO kablam! 
Sep 05 19:40:38.134 INFO kablam! error: aborting due to 3 previous errors
Sep 05 19:40:38.134 INFO kablam! 
Sep 05 19:40:38.134 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 05 19:40:38.159 INFO kablam! error: Could not compile `light_arena`.
Sep 05 19:40:38.162 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 19:40:39.569 INFO kablam! error: build failed
Sep 05 19:40:39.569 INFO kablam! su: No module specific data is present
Sep 05 19:40:40.831 INFO running `"docker" "rm" "-f" "1c3983676793e1c9409d01b8bea799c5b163aee8fe431d065620ab9e23650ceb"`
Sep 05 19:40:41.071 INFO blam! 1c3983676793e1c9409d01b8bea799c5b163aee8fe431d065620ab9e23650ceb