Sep 02 03:05:33.168 INFO checking remarkable-0.0.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 03:05:33.169 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 03:05:33.169 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:05:33.346 INFO blam! 3c663071303fc482ea53759500ace6dcdcda58970ef51bc0a4b3632980db2860
Sep 02 03:05:33.349 INFO running `"docker" "start" "-a" "3c663071303fc482ea53759500ace6dcdcda58970ef51bc0a4b3632980db2860"`
Sep 02 03:05:34.161 INFO kablam!     Checking rb v0.3.2
Sep 02 03:05:34.162 INFO kablam!     Checking ioctl-gen v0.1.1
Sep 02 03:05:34.164 INFO kablam!     Checking redhook v0.1.2
Sep 02 03:05:34.165 INFO kablam!     Checking epoll v3.1.1
Sep 02 03:05:34.166 INFO kablam!     Checking aabb-quadtree v0.1.0
Sep 02 03:05:34.172 INFO kablam!     Checking mmap v0.1.1
Sep 02 03:05:34.172 INFO kablam!     Checking line_drawing v0.7.0
Sep 02 03:05:34.178 INFO kablam!     Checking rusttype v0.4.3
Sep 02 03:05:35.066 INFO kablam!     Checking evdev v0.10.1
Sep 02 03:05:35.266 INFO kablam!     Checking tokio v0.1.8
Sep 02 03:05:38.509 INFO kablam!     Checking tokio-core v0.1.17
Sep 02 03:05:40.889 INFO kablam!     Checking remarkable v0.0.1 (file:///source)
Sep 02 03:05:42.605 INFO kablam!     Checking libmdns v0.2.3
Sep 02 03:05:44.344 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 02 03:05:44.344 INFO kablam!  --> src/lib.rs:2:12
Sep 02 03:05:44.344 INFO kablam!   |
Sep 02 03:05:44.344 INFO kablam! 2 | #![feature(const_size_of)]
Sep 02 03:05:44.344 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 02 03:05:44.344 INFO kablam! 
Sep 02 03:05:44.386 INFO kablam! error: aborting due to previous error
Sep 02 03:05:44.386 INFO kablam! 
Sep 02 03:05:44.386 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 02 03:05:44.405 INFO kablam! error: Could not compile `remarkable`.
Sep 02 03:05:44.405 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 03:05:46.466 INFO kablam! error: build failed
Sep 02 03:05:46.468 INFO kablam! su: No module specific data is present
Sep 02 03:05:46.991 INFO running `"docker" "rm" "-f" "3c663071303fc482ea53759500ace6dcdcda58970ef51bc0a4b3632980db2860"`
Sep 02 03:05:47.155 INFO blam! 3c663071303fc482ea53759500ace6dcdcda58970ef51bc0a4b3632980db2860