Aug 02 09:44:27.188 INFO checking froggy-0.4.4 against 1.27.2 for lazy_static-1
Aug 02 09:44:27.188 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:44:27.188 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:44:27.189 INFO running `"docker" "create" "-v" "/tmp/crater.PRJ2Jk5X9YKV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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 09:44:27.466 INFO blam! b2e31f717117ecab356b25433a31fb9ffff3d7cad1533c36224192ce7ef7aa0c
Aug 02 09:44:27.481 INFO running `"docker" "start" "-a" "b2e31f717117ecab356b25433a31fb9ffff3d7cad1533c36224192ce7ef7aa0c"`
Aug 02 09:44:28.644 INFO kablam!     Checking froggy v0.4.4 (file:///source)
Aug 02 09:44:31.920 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:31.921 INFO kablam!  --> benches/ecs_pos_vel_spread.rs:1:1
Aug 02 09:44:31.921 INFO kablam!   |
Aug 02 09:44:31.921 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:31.921 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:31.921 INFO kablam! 
Aug 02 09:44:31.921 INFO kablam! error: aborting due to previous error
Aug 02 09:44:31.922 INFO kablam! 
Aug 02 09:44:31.922 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:31.930 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:31.930 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:33.472 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:33.472 INFO kablam!  --> benches/ecs_pos_vel_aligned.rs:1:1
Aug 02 09:44:33.472 INFO kablam!   |
Aug 02 09:44:33.472 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:33.472 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:33.488 INFO kablam! 
Aug 02 09:44:33.489 INFO kablam! error: aborting due to previous error
Aug 02 09:44:33.489 INFO kablam! 
Aug 02 09:44:33.489 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:33.536 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:33.537 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:33.573 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:33.573 INFO kablam!  --> benches/sc_graph_spread.rs:1:1
Aug 02 09:44:33.573 INFO kablam!   |
Aug 02 09:44:33.573 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:33.573 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:33.576 INFO kablam! 
Aug 02 09:44:33.577 INFO kablam! error: aborting due to previous error
Aug 02 09:44:33.577 INFO kablam! 
Aug 02 09:44:33.578 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:33.613 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:33.614 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:34.489 INFO kablam! error: build failed
Aug 02 09:44:34.490 INFO kablam! su: No module specific data is present
Aug 02 09:44:35.207 INFO running `"docker" "rm" "-f" "b2e31f717117ecab356b25433a31fb9ffff3d7cad1533c36224192ce7ef7aa0c"`
Aug 02 09:44:35.370 INFO blam! b2e31f717117ecab356b25433a31fb9ffff3d7cad1533c36224192ce7ef7aa0c