Sep 17 14:52:23.025 INFO checking wee_alloc-0.4.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 14:52:23.025 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 14:52:23.025 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 14:52:23.318 INFO blam! 64f21b7e2500dd29214befdba0b2d866893b2ebbf30977022c4c5046a5ef50f1
Sep 17 14:52:23.319 INFO running `"docker" "start" "-a" "64f21b7e2500dd29214befdba0b2d866893b2ebbf30977022c4c5046a5ef50f1"`
Sep 17 14:52:24.307 INFO kablam! usermod: no changes
Sep 17 14:52:24.344 INFO kablam!    Compiling wee_alloc v0.4.2 (/source)
Sep 17 14:52:24.344 INFO kablam!     Checking memory_units v0.4.0
Sep 17 14:52:24.344 INFO kablam!     Checking libc v0.2.43
Sep 17 14:52:25.926 INFO kablam! error: #[test] attribute is only allowed on fn items
Sep 17 14:52:25.926 INFO kablam!   --> src/neighbors.rs:61:5
Sep 17 14:52:25.926 INFO kablam!    |
Sep 17 14:52:25.926 INFO kablam! 61 | /     fn can_use_low_bits() {
Sep 17 14:52:25.926 INFO kablam! 62 | |         use core::mem;
Sep 17 14:52:25.926 INFO kablam! 63 | |         assert!(
Sep 17 14:52:25.926 INFO kablam! 64 | |             mem::align_of::<*const u8>() >= 0b100,
Sep 17 14:52:25.926 INFO kablam! 65 | |             "we rely on being able to stick tags into the lowest two bits"
Sep 17 14:52:25.926 INFO kablam! 66 | |         );
Sep 17 14:52:25.927 INFO kablam! 67 | |     }
Sep 17 14:52:25.927 INFO kablam!    | |_____^
Sep 17 14:52:25.927 INFO kablam! 
Sep 17 14:52:25.927 INFO kablam! error: aborting due to previous error
Sep 17 14:52:25.927 INFO kablam! 
Sep 17 14:52:25.927 INFO kablam! error: Could not compile `wee_alloc`.
Sep 17 14:52:25.927 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 14:52:26.102 INFO kablam! error: build failed
Sep 17 14:52:26.103 INFO kablam! su: No module specific data is present
Sep 17 14:52:26.723 INFO running `"docker" "rm" "-f" "64f21b7e2500dd29214befdba0b2d866893b2ebbf30977022c4c5046a5ef50f1"`
Sep 17 14:52:26.832 INFO blam! 64f21b7e2500dd29214befdba0b2d866893b2ebbf30977022c4c5046a5ef50f1