Aug 02 02:00:00.153 INFO checking pprzlink-0.3.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 02:00:00.153 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:00:00.153 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:00:00.153 INFO running `"docker" "create" "-v" "/tmp/crater.yhm5gH5VOoen:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 02:00:00.411 INFO blam! 95a2ead2f2df44e4d551a2b7f0866c45473a9fbeb8f1dc1d633f0d7f56fd103e
Aug 02 02:00:00.413 INFO running `"docker" "start" "-a" "95a2ead2f2df44e4d551a2b7f0866c45473a9fbeb8f1dc1d633f0d7f56fd103e"`
Aug 02 02:00:02.152 INFO kablam!     Checking ivyrust v0.1.1
Aug 02 02:00:02.527 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:00:02.527 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ivyrust-0.1.1/src/lib.rs:1:1
Aug 02 02:00:02.527 INFO kablam!   |
Aug 02 02:00:02.527 INFO kablam! 1 | #![feature(libc)]
Aug 02 02:00:02.527 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 02:00:02.527 INFO kablam! 
Aug 02 02:00:02.527 INFO kablam! error: aborting due to previous error
Aug 02 02:00:02.527 INFO kablam! 
Aug 02 02:00:02.527 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:00:02.534 INFO kablam! error: Could not compile `ivyrust`.
Aug 02 02:00:02.534 INFO kablam! 
Aug 02 02:00:02.534 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 02:00:02.536 INFO kablam! su: No module specific data is present
Aug 02 02:00:03.266 INFO running `"docker" "rm" "-f" "95a2ead2f2df44e4d551a2b7f0866c45473a9fbeb8f1dc1d633f0d7f56fd103e"`
Aug 02 02:00:03.434 INFO blam! 95a2ead2f2df44e4d551a2b7f0866c45473a9fbeb8f1dc1d633f0d7f56fd103e