Sep 04 09:32:58.363 INFO checking remarkable-0.0.1 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 09:32:58.363 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 09:32:58.363 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:32:58.514 INFO blam! d7be6a415115a5045b6b9b70583fd63ff9dcc2268eb28a58471894d032e385e7
Sep 04 09:32:58.516 INFO running `"docker" "start" "-a" "d7be6a415115a5045b6b9b70583fd63ff9dcc2268eb28a58471894d032e385e7"`
Sep 04 09:32:59.467 INFO kablam!     Checking rb v0.3.2
Sep 04 09:32:59.467 INFO kablam!     Checking ioctl-gen v0.1.1
Sep 04 09:32:59.468 INFO kablam!     Checking redhook v0.1.2
Sep 04 09:32:59.471 INFO kablam!     Checking epoll v3.1.1
Sep 04 09:32:59.472 INFO kablam!     Checking aabb-quadtree v0.1.0
Sep 04 09:32:59.475 INFO kablam!     Checking mmap v0.1.1
Sep 04 09:32:59.475 INFO kablam!     Checking line_drawing v0.7.0
Sep 04 09:32:59.475 INFO kablam!     Checking crossbeam-epoch v0.5.2
Sep 04 09:33:00.051 INFO kablam!     Checking rusttype v0.4.3
Sep 04 09:33:00.153 INFO kablam!     Checking evdev v0.10.1
Sep 04 09:33:01.206 INFO kablam!     Checking crossbeam-deque v0.6.1
Sep 04 09:33:02.252 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 04 09:33:04.991 INFO kablam!     Checking remarkable v0.0.1 (file:///source)
Sep 04 09:33:05.150 INFO kablam!     Checking tokio-fs v0.1.3
Sep 04 09:33:07.091 INFO kablam!     Checking tokio v0.1.8
Sep 04 09:33:08.881 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 04 09:33:08.881 INFO kablam!  --> src/lib.rs:2:12
Sep 04 09:33:08.881 INFO kablam!   |
Sep 04 09:33:08.881 INFO kablam! 2 | #![feature(const_size_of)]
Sep 04 09:33:08.881 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 04 09:33:08.881 INFO kablam! 
Sep 04 09:33:08.939 INFO kablam! error: aborting due to previous error
Sep 04 09:33:08.939 INFO kablam! 
Sep 04 09:33:08.939 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 04 09:33:08.950 INFO kablam! error: Could not compile `remarkable`.
Sep 04 09:33:08.951 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 09:33:09.897 INFO kablam! error: build failed
Sep 04 09:33:09.899 INFO kablam! su: No module specific data is present
Sep 04 09:33:10.495 INFO running `"docker" "rm" "-f" "d7be6a415115a5045b6b9b70583fd63ff9dcc2268eb28a58471894d032e385e7"`
Sep 04 09:33:10.664 INFO blam! d7be6a415115a5045b6b9b70583fd63ff9dcc2268eb28a58471894d032e385e7