Sep 19 20:05:52.174 INFO checking remarkable-0.0.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 20:05:52.174 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 20:05:52.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:05:52.369 INFO blam! 27ada3d8b3875fe542926f1c50c9f5176b711284850d679861bfb98ff3493ca3
Sep 19 20:05:52.371 INFO running `"docker" "start" "-a" "27ada3d8b3875fe542926f1c50c9f5176b711284850d679861bfb98ff3493ca3"`
Sep 19 20:05:53.432 INFO kablam! usermod: no changes
Sep 19 20:05:53.820 INFO kablam!     Checking ioctl-gen v0.1.1
Sep 19 20:05:53.820 INFO kablam!     Checking rb v0.3.2
Sep 19 20:05:53.822 INFO kablam!     Checking redhook v0.1.2
Sep 19 20:05:53.823 INFO kablam!     Checking epoll v3.1.1
Sep 19 20:05:53.823 INFO kablam!     Checking aabb-quadtree v0.1.0
Sep 19 20:05:53.828 INFO kablam!     Checking line_drawing v0.7.0
Sep 19 20:05:53.828 INFO kablam!     Checking nix v0.10.0
Sep 19 20:05:53.828 INFO kablam!     Checking mmap v0.1.1
Sep 19 20:05:54.112 INFO kablam!     Checking multimap v0.4.0
Sep 19 20:05:54.287 INFO kablam!     Checking crossbeam-epoch v0.5.2
Sep 19 20:05:54.659 INFO kablam!     Checking ordered-float v0.5.2
Sep 19 20:05:54.659 INFO kablam!     Checking image v0.18.0
Sep 19 20:05:55.827 INFO kablam!     Checking rusttype v0.4.3
Sep 19 20:05:56.247 INFO kablam!     Checking crossbeam-deque v0.6.1
Sep 19 20:05:57.271 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 19 20:06:00.719 INFO kablam!     Checking tokio-fs v0.1.3
Sep 19 20:06:02.627 INFO kablam!     Checking tokio v0.1.8
Sep 19 20:06:03.437 INFO kablam!     Checking remarkable v0.0.1 (/source)
Sep 19 20:06:04.627 INFO kablam!     Checking tokio-core v0.1.17
Sep 19 20:06:06.126 INFO kablam! error[E0635]: unknown feature `const_size_of`
Sep 19 20:06:06.126 INFO kablam!  --> src/lib.rs:2:12
Sep 19 20:06:06.126 INFO kablam!   |
Sep 19 20:06:06.126 INFO kablam! 2 | #![feature(const_size_of)]
Sep 19 20:06:06.126 INFO kablam!   |            ^^^^^^^^^^^^^
Sep 19 20:06:06.126 INFO kablam! 
Sep 19 20:06:06.181 INFO kablam! error: aborting due to previous error
Sep 19 20:06:06.181 INFO kablam! 
Sep 19 20:06:06.185 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 19 20:06:06.203 INFO kablam! error: Could not compile `remarkable`.
Sep 19 20:06:06.204 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 20:06:07.167 INFO kablam! error: build failed
Sep 19 20:06:07.175 INFO kablam! su: No module specific data is present
Sep 19 20:06:08.321 INFO running `"docker" "rm" "-f" "27ada3d8b3875fe542926f1c50c9f5176b711284850d679861bfb98ff3493ca3"`
Sep 19 20:06:08.573 INFO blam! 27ada3d8b3875fe542926f1c50c9f5176b711284850d679861bfb98ff3493ca3