Aug 29 19:53:17.857 INFO checking dat2/rocket-playground against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 19:53:17.857 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 19:53:17.857 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:53:18.084 INFO blam! ccbf8671672da41973489c6c287fda23d217e4f09f8f148ba58e430f454bd512
Aug 29 19:53:18.086 INFO running `"docker" "start" "-a" "ccbf8671672da41973489c6c287fda23d217e4f09f8f148ba58e430f454bd512"`
Aug 29 19:53:19.215 INFO kablam!    Compiling either v1.3.0
Aug 29 19:53:19.220 INFO kablam!    Compiling rayon-core v1.2.1
Aug 29 19:53:19.221 INFO kablam!    Compiling libc v0.2.32
Aug 29 19:53:19.221 INFO kablam!    Compiling futures v0.1.16
Aug 29 19:53:19.221 INFO kablam!    Compiling lazy_static v0.2.9
Aug 29 19:53:19.222 INFO kablam!    Compiling yansi v0.3.4
Aug 29 19:53:19.223 INFO kablam!    Compiling serde v1.0.15
Aug 29 19:53:19.223 INFO kablam!    Compiling httparse v1.2.3
Aug 29 19:53:20.267 INFO kablam!    Compiling pear v0.0.10
Aug 29 19:53:21.560 INFO kablam!     Checking state v0.3.2
Aug 29 19:53:22.514 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new`
Aug 29 19:53:22.514 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40
Aug 29 19:53:22.514 INFO kablam!   |
Aug 29 19:53:22.514 INFO kablam! 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))]
Aug 29 19:53:22.514 INFO kablam!   |                                        ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:53:22.514 INFO kablam! 
Aug 29 19:53:22.589 INFO kablam! error: aborting due to previous error
Aug 29 19:53:22.589 INFO kablam! 
Aug 29 19:53:22.589 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 19:53:22.616 INFO kablam! error: Could not compile `yansi`.
Aug 29 19:53:22.617 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 19:53:23.616 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new`
Aug 29 19:53:23.616 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:2:12
Aug 29 19:53:23.616 INFO kablam!   |
Aug 29 19:53:23.616 INFO kablam! 2 | #![feature(const_unsafe_cell_new)]
Aug 29 19:53:23.616 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:53:23.616 INFO kablam! 
Aug 29 19:53:23.616 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new`
Aug 29 19:53:23.616 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:4:12
Aug 29 19:53:23.616 INFO kablam!   |
Aug 29 19:53:23.616 INFO kablam! 4 | #![feature(const_atomic_bool_new)]
Aug 29 19:53:23.616 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:53:23.616 INFO kablam! 
Aug 29 19:53:23.617 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Aug 29 19:53:23.617 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:3:12
Aug 29 19:53:23.617 INFO kablam!   |
Aug 29 19:53:23.617 INFO kablam! 3 | #![feature(const_atomic_usize_new)]
Aug 29 19:53:23.617 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:53:23.617 INFO kablam! 
Aug 29 19:53:23.649 INFO kablam! error: aborting due to 3 previous errors
Aug 29 19:53:23.649 INFO kablam! 
Aug 29 19:53:23.649 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 19:53:23.696 INFO kablam! error: Could not compile `state`.
Aug 29 19:53:23.697 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 19:53:25.376 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new`
Aug 29 19:53:25.376 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40
Aug 29 19:53:25.376 INFO kablam!   |
Aug 29 19:53:25.376 INFO kablam! 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))]
Aug 29 19:53:25.376 INFO kablam!   |                                        ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:53:25.376 INFO kablam! 
Aug 29 19:53:25.415 INFO kablam! error: aborting due to previous error
Aug 29 19:53:25.415 INFO kablam! 
Aug 29 19:53:25.415 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 19:53:25.441 INFO kablam! error: Could not compile `yansi`.
Aug 29 19:53:25.441 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 19:53:44.400 INFO kablam! error: build failed
Aug 29 19:53:44.402 INFO kablam! su: No module specific data is present
Aug 29 19:53:44.910 INFO running `"docker" "rm" "-f" "ccbf8671672da41973489c6c287fda23d217e4f09f8f148ba58e430f454bd512"`
Aug 29 19:53:45.066 INFO blam! ccbf8671672da41973489c6c287fda23d217e4f09f8f148ba58e430f454bd512