Aug 02 09:44:27.731 INFO checking froggy-0.4.2 against 1.27.2 for lazy_static-1
Aug 02 09:44:27.731 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:44:27.731 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:44:27.731 INFO running `"docker" "create" "-v" "/tmp/crater.XRJcmoN74JhB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 09:44:28.016 INFO blam! 325ddd4cdc285c842a0b0973bedbdb842883a36e7cc758e2b66cd378debdfd61
Aug 02 09:44:28.019 INFO running `"docker" "start" "-a" "325ddd4cdc285c842a0b0973bedbdb842883a36e7cc758e2b66cd378debdfd61"`
Aug 02 09:44:29.112 INFO kablam!     Checking froggy v0.4.2 (file:///source)
Aug 02 09:44:33.714 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:33.714 INFO kablam!  --> benches/sc_graph_aligned.rs:1:1
Aug 02 09:44:33.714 INFO kablam!   |
Aug 02 09:44:33.714 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:33.714 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:33.715 INFO kablam! 
Aug 02 09:44:33.753 INFO kablam! error: aborting due to previous error
Aug 02 09:44:33.753 INFO kablam! 
Aug 02 09:44:33.753 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:33.829 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:33.830 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:34.083 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:34.083 INFO kablam!  --> benches/sc_graph_spread.rs:1:1
Aug 02 09:44:34.083 INFO kablam!   |
Aug 02 09:44:34.083 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:34.083 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:34.084 INFO kablam! 
Aug 02 09:44:34.085 INFO kablam! error: aborting due to previous error
Aug 02 09:44:34.085 INFO kablam! 
Aug 02 09:44:34.085 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:34.093 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:34.093 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:34.483 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:34.483 INFO kablam!  --> benches/ecs_pos_vel_aligned.rs:1:1
Aug 02 09:44:34.483 INFO kablam!   |
Aug 02 09:44:34.483 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:34.483 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:34.483 INFO kablam! 
Aug 02 09:44:34.505 INFO kablam! error: aborting due to previous error
Aug 02 09:44:34.505 INFO kablam! 
Aug 02 09:44:34.505 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:34.521 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:34.521 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:34.526 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:44:34.526 INFO kablam!  --> benches/ecs_pos_vel_spread.rs:1:1
Aug 02 09:44:34.526 INFO kablam!   |
Aug 02 09:44:34.526 INFO kablam! 1 | #![feature(test)]
Aug 02 09:44:34.526 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:44:34.526 INFO kablam! 
Aug 02 09:44:34.536 INFO kablam! error: aborting due to previous error
Aug 02 09:44:34.536 INFO kablam! 
Aug 02 09:44:34.536 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:44:34.552 INFO kablam! error: Could not compile `froggy`.
Aug 02 09:44:34.552 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:44:35.013 INFO kablam! error: build failed
Aug 02 09:44:35.014 INFO kablam! su: No module specific data is present
Aug 02 09:44:35.677 INFO running `"docker" "rm" "-f" "325ddd4cdc285c842a0b0973bedbdb842883a36e7cc758e2b66cd378debdfd61"`
Aug 02 09:44:35.857 INFO blam! 325ddd4cdc285c842a0b0973bedbdb842883a36e7cc758e2b66cd378debdfd61