Sep 20 03:25:24.381 INFO checking containers-0.8.5 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:25:24.381 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:25:24.382 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/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 20 03:25:24.562 INFO blam! e8ae25ae1c16cdc7a2f73e3d8e528f9faf1b566954d0158174fc4d7c1228bbb0
Sep 20 03:25:24.563 INFO running `"docker" "start" "-a" "e8ae25ae1c16cdc7a2f73e3d8e528f9faf1b566954d0158174fc4d7c1228bbb0"`
Sep 20 03:25:25.252 INFO kablam! usermod: no changes
Sep 20 03:25:25.358 INFO kablam!    Compiling ptr v0.1.4
Sep 20 03:25:25.359 INFO kablam!    Compiling containers v0.8.5 (/source)
Sep 20 03:25:25.361 INFO kablam!    Compiling env_logger v0.5.13
Sep 20 03:25:26.539 INFO kablam! error[E0635]: unknown feature `const_align_of`
Sep 20 03:25:26.539 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ptr-0.1.4/src/lib.rs:13:12
Sep 20 03:25:26.539 INFO kablam!    |
Sep 20 03:25:26.539 INFO kablam! 13 | #![feature(const_align_of)]
Sep 20 03:25:26.539 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 20 03:25:26.539 INFO kablam! 
Sep 20 03:25:26.539 INFO kablam! error: aborting due to previous error
Sep 20 03:25:26.539 INFO kablam! 
Sep 20 03:25:26.539 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 03:25:26.544 INFO kablam! error: Could not compile `ptr`.
Sep 20 03:25:26.544 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 03:25:27.272 INFO kablam! error: build failed
Sep 20 03:25:27.274 INFO kablam! su: No module specific data is present
Sep 20 03:25:27.852 INFO running `"docker" "rm" "-f" "e8ae25ae1c16cdc7a2f73e3d8e528f9faf1b566954d0158174fc4d7c1228bbb0"`
Sep 20 03:25:27.937 INFO blam! e8ae25ae1c16cdc7a2f73e3d8e528f9faf1b566954d0158174fc4d7c1228bbb0