Sep 06 01:41:00.402 INFO checking remarkable-0.0.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 01:41:00.402 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 01:41:00.402 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 01:41:00.595 INFO blam! 7c82426127538c099613694680d5ffb95475910f207433809c4085b2187179de
Sep 06 01:41:00.597 INFO running `"docker" "start" "-a" "7c82426127538c099613694680d5ffb95475910f207433809c4085b2187179de"`
Sep 06 01:41:01.878 INFO kablam! usermod: no changes
Sep 06 01:41:02.250 INFO kablam!     Checking ioctl-gen v0.1.1
Sep 06 01:41:02.258 INFO kablam!     Checking rb v0.3.2
Sep 06 01:41:02.266 INFO kablam!     Checking redhook v0.1.2
Sep 06 01:41:02.266 INFO kablam!     Checking epoll v3.1.1
Sep 06 01:41:02.266 INFO kablam!     Checking aabb-quadtree v0.1.0
Sep 06 01:41:02.278 INFO kablam!     Checking mmap v0.1.1
Sep 06 01:41:02.278 INFO kablam!     Checking line_drawing v0.7.0
Sep 06 01:41:02.278 INFO kablam!     Checking multimap v0.4.0
Sep 06 01:41:03.282 INFO kablam!     Checking tokio-reactor v0.1.5
Sep 06 01:41:03.431 INFO kablam!     Checking png v0.11.0
Sep 06 01:41:03.698 INFO kablam!     Checking rusttype v0.4.3
Sep 06 01:41:03.787 INFO kablam!     Checking evdev v0.10.1
Sep 06 01:41:06.416 INFO kablam!     Checking tokio-uds v0.2.1
Sep 06 01:41:06.422 INFO kablam!     Checking tokio-udp v0.1.2
Sep 06 01:41:06.424 INFO kablam!     Checking tokio-tcp v0.1.1
Sep 06 01:41:06.425 INFO kablam!     Checking image v0.18.0
Sep 06 01:41:08.948 INFO kablam!     Checking tokio v0.1.8
Sep 06 01:41:10.555 INFO kablam!     Checking tokio-core v0.1.17
Sep 06 01:41:12.994 INFO kablam!     Checking libmdns v0.2.3
Sep 06 01:41:14.090 INFO kablam!     Checking remarkable v0.0.1 (file:///source)
Sep 06 01:41:15.590 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 06 01:41:15.590 INFO kablam!  --> src/lib.rs:2:12
Sep 06 01:41:15.590 INFO kablam!   |
Sep 06 01:41:15.590 INFO kablam! 2 | #![feature(const_size_of)]
Sep 06 01:41:15.590 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 06 01:41:15.590 INFO kablam! 
Sep 06 01:41:15.653 INFO kablam! error: aborting due to previous error
Sep 06 01:41:15.653 INFO kablam! 
Sep 06 01:41:15.653 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 06 01:41:15.690 INFO kablam! error: Could not compile `remarkable`.
Sep 06 01:41:15.690 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 01:41:15.716 INFO kablam! error: build failed
Sep 06 01:41:15.718 INFO kablam! su: No module specific data is present
Sep 06 01:41:16.855 INFO running `"docker" "rm" "-f" "7c82426127538c099613694680d5ffb95475910f207433809c4085b2187179de"`
Sep 06 01:41:16.970 INFO blam! 7c82426127538c099613694680d5ffb95475910f207433809c4085b2187179de