Sep 14 10:55:23.378 INFO checking remarkable-0.0.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:55:23.378 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:55:23.378 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:55:23.564 INFO blam! 4794d66cb2a71dd80c4b2992c05412759f6e9c299e7035ed81e949bb88deab8d
Sep 14 10:55:23.565 INFO running `"docker" "start" "-a" "4794d66cb2a71dd80c4b2992c05412759f6e9c299e7035ed81e949bb88deab8d"`
Sep 14 10:55:24.340 INFO kablam! usermod: no changes
Sep 14 10:55:24.609 INFO kablam!     Checking rb v0.3.2
Sep 14 10:55:24.609 INFO kablam!     Checking ioctl-gen v0.1.1
Sep 14 10:55:24.609 INFO kablam!     Checking redhook v0.1.2
Sep 14 10:55:24.609 INFO kablam!     Checking epoll v3.1.1
Sep 14 10:55:24.609 INFO kablam!     Checking aabb-quadtree v0.1.0
Sep 14 10:55:24.610 INFO kablam!     Checking mmap v0.1.1
Sep 14 10:55:24.643 INFO kablam!     Checking multimap v0.4.0
Sep 14 10:55:24.643 INFO kablam!     Checking crossbeam-epoch v0.5.2
Sep 14 10:55:24.962 INFO kablam!     Checking ordered-float v0.5.1
Sep 14 10:55:25.051 INFO kablam!     Checking evdev v0.10.1
Sep 14 10:55:25.099 INFO kablam!     Checking image v0.18.0
Sep 14 10:55:25.899 INFO kablam!     Checking crossbeam-deque v0.6.1
Sep 14 10:55:25.963 INFO kablam!     Checking rusttype v0.4.3
Sep 14 10:55:26.603 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 14 10:55:28.047 INFO kablam!     Checking tokio-fs v0.1.3
Sep 14 10:55:28.888 INFO kablam!     Checking tokio v0.1.8
Sep 14 10:55:29.889 INFO kablam!     Checking tokio-core v0.1.17
Sep 14 10:55:30.289 INFO kablam!     Checking remarkable v0.0.1 (file:///source)
Sep 14 10:55:31.358 INFO kablam!     Checking libmdns v0.2.3
Sep 14 10:55:31.610 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 14 10:55:31.610 INFO kablam!  --> src/lib.rs:2:12
Sep 14 10:55:31.610 INFO kablam!   |
Sep 14 10:55:31.610 INFO kablam! 2 | #![feature(const_size_of)]
Sep 14 10:55:31.610 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 14 10:55:31.610 INFO kablam! 
Sep 14 10:55:31.633 INFO kablam! error: aborting due to previous error
Sep 14 10:55:31.634 INFO kablam! 
Sep 14 10:55:31.634 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 14 10:55:31.642 INFO kablam! error: Could not compile `remarkable`.
Sep 14 10:55:31.642 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 10:55:33.120 INFO kablam! error: build failed
Sep 14 10:55:33.122 INFO kablam! su: No module specific data is present
Sep 14 10:55:33.727 INFO running `"docker" "rm" "-f" "4794d66cb2a71dd80c4b2992c05412759f6e9c299e7035ed81e949bb88deab8d"`
Sep 14 10:55:33.961 INFO blam! 4794d66cb2a71dd80c4b2992c05412759f6e9c299e7035ed81e949bb88deab8d