Sep 03 20:10:50.866 INFO checking Twinklebear/tray_rust against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 20:10:50.866 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 20:10:50.866 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 20:10:51.033 INFO blam! 815df965b79b48256f2688e735ec51564a6e3f7f500406d83b35e1704b8fd24c
Sep 03 20:10:51.035 INFO running `"docker" "start" "-a" "815df965b79b48256f2688e735ec51564a6e3f7f500406d83b35e1704b8fd24c"`
Sep 03 20:10:51.764 INFO kablam!     Checking tobj v0.1.6
Sep 03 20:10:51.764 INFO kablam!     Checking light_arena v0.1.2
Sep 03 20:10:51.765 INFO kablam!     Checking bspline v0.2.2
Sep 03 20:10:51.766 INFO kablam!     Checking enum-set v0.0.7
Sep 03 20:10:51.771 INFO kablam!     Checking num-integer v0.1.35
Sep 03 20:10:51.771 INFO kablam!     Checking enum_primitive v0.1.1
Sep 03 20:10:51.772 INFO kablam!     Checking num-complex v0.1.41
Sep 03 20:10:51.773 INFO kablam!     Checking bincode v0.9.2
Sep 03 20:10:52.179 INFO kablam! error[E0432]: unresolved import `std::ops::Placer`
Sep 03 20:10:52.179 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:16
Sep 03 20:10:52.179 INFO kablam!    |
Sep 03 20:10:52.179 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 03 20:10:52.179 INFO kablam!    |                ^^^^^^ no `Placer` in `ops`
Sep 03 20:10:52.179 INFO kablam! 
Sep 03 20:10:52.180 INFO kablam! error[E0432]: unresolved import `std::ops::Place`
Sep 03 20:10:52.180 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:24
Sep 03 20:10:52.180 INFO kablam!    |
Sep 03 20:10:52.180 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 03 20:10:52.180 INFO kablam!    |                        ^^^^^ no `Place` in `ops`
Sep 03 20:10:52.180 INFO kablam! 
Sep 03 20:10:52.180 INFO kablam! error[E0432]: unresolved import `std::ops::InPlace`
Sep 03 20:10:52.180 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/light_arena-0.1.2/src/lib.rs:80:31
Sep 03 20:10:52.180 INFO kablam!    |
Sep 03 20:10:52.180 INFO kablam! 80 | use std::ops::{Placer, Place, InPlace};
Sep 03 20:10:52.180 INFO kablam!    |                               ^^^^^^^ no `InPlace` in `ops`
Sep 03 20:10:52.180 INFO kablam! 
Sep 03 20:10:52.253 INFO kablam!     Checking rayon-core v1.3.0
Sep 03 20:10:52.280 INFO kablam! error: aborting due to 3 previous errors
Sep 03 20:10:52.280 INFO kablam! 
Sep 03 20:10:52.280 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 03 20:10:52.288 INFO kablam! error: Could not compile `light_arena`.
Sep 03 20:10:52.288 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 20:10:54.126 INFO kablam! error: build failed
Sep 03 20:10:54.128 INFO kablam! su: No module specific data is present
Sep 03 20:10:54.788 INFO running `"docker" "rm" "-f" "815df965b79b48256f2688e735ec51564a6e3f7f500406d83b35e1704b8fd24c"`
Sep 03 20:10:54.994 INFO blam! 815df965b79b48256f2688e735ec51564a6e3f7f500406d83b35e1704b8fd24c