Aug 02 04:17:59.124 INFO checking miscreant-0.3.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 04:17:59.124 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:17:59.124 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:17:59.124 INFO running `"docker" "create" "-v" "/tmp/crater.c9dLg1cvxC9h:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 04:17:59.360 INFO blam! 79e319b6fb1bac5c2e894be4a88d1dc8188310f8fe39386422d74a51d8414d6f
Aug 02 04:17:59.361 INFO running `"docker" "start" "-a" "79e319b6fb1bac5c2e894be4a88d1dc8188310f8fe39386422d74a51d8414d6f"`
Aug 02 04:18:00.743 INFO kablam!     Checking subtle v0.3.0
Aug 02 04:18:00.749 INFO kablam!    Compiling clear_on_drop v0.2.3
Aug 02 04:18:00.749 INFO kablam!     Checking dbl v0.1.0
Aug 02 04:18:00.749 INFO kablam!     Checking aesni v0.2.2
Aug 02 04:18:01.408 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:18:01.408 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clear_on_drop-0.2.3/src/lib.rs:2:34
Aug 02 04:18:01.408 INFO kablam!   |
Aug 02 04:18:01.408 INFO kablam! 2 | #![cfg_attr(feature = "nightly", feature(asm, i128_type, specialization))]
Aug 02 04:18:01.408 INFO kablam!   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 04:18:01.408 INFO kablam! 
Aug 02 04:18:01.409 INFO kablam! error: aborting due to previous error
Aug 02 04:18:01.413 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:18:01.413 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/aesni-0.2.2/src/lib.rs:47:1
Aug 02 04:18:01.413 INFO kablam!    |
Aug 02 04:18:01.413 INFO kablam! 47 | #![feature(repr_simd)]
Aug 02 04:18:01.413 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 04:18:01.414 INFO kablam! 
Aug 02 04:18:01.414 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:18:01.414 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/aesni-0.2.2/src/lib.rs:48:1
Aug 02 04:18:01.414 INFO kablam!    |
Aug 02 04:18:01.414 INFO kablam! 48 | #![feature(asm)]
Aug 02 04:18:01.414 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 02 04:18:01.415 INFO kablam! 
Aug 02 04:18:01.418 INFO kablam! error: aborting due to 2 previous errors
Aug 02 04:18:01.419 INFO kablam! 
Aug 02 04:18:01.419 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 04:18:01.420 INFO kablam! 
Aug 02 04:18:01.420 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 04:18:01.430 INFO kablam! error: Could not compile `clear_on_drop`.
Aug 02 04:18:01.430 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:18:01.435 INFO kablam! error: Could not compile `aesni`.
Aug 02 04:18:01.436 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:18:03.927 INFO kablam! error: build failed
Aug 02 04:18:03.929 INFO kablam! su: No module specific data is present
Aug 02 04:18:04.566 INFO running `"docker" "rm" "-f" "79e319b6fb1bac5c2e894be4a88d1dc8188310f8fe39386422d74a51d8414d6f"`
Aug 02 04:18:04.722 INFO blam! 79e319b6fb1bac5c2e894be4a88d1dc8188310f8fe39386422d74a51d8414d6f