Aug 31 16:40:08.744 INFO checking rexsgdata-0.3.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 16:40:08.744 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 16:40:08.745 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 16:40:08.933 INFO blam! 9b3e70386dd13a6d448e1c299a2b56db949c98a903772f3775cd8898aacb75a2
Aug 31 16:40:08.935 INFO running `"docker" "start" "-a" "9b3e70386dd13a6d448e1c299a2b56db949c98a903772f3775cd8898aacb75a2"`
Aug 31 16:40:09.640 INFO kablam!     Checking rexsgdata v0.3.0 (file:///source)
Aug 31 16:40:10.655 INFO kablam! error: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 16:40:10.655 INFO kablam!   --> src/lib.rs:15:12
Aug 31 16:40:10.655 INFO kablam!    |
Aug 31 16:40:10.655 INFO kablam! 15 | #![feature(iterator_flatten)]
Aug 31 16:40:10.655 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Aug 31 16:40:10.655 INFO kablam!    |
Aug 31 16:40:10.655 INFO kablam! note: lint level defined here
Aug 31 16:40:10.655 INFO kablam!   --> src/lib.rs:14:9
Aug 31 16:40:10.655 INFO kablam!    |
Aug 31 16:40:10.655 INFO kablam! 14 | #![deny(warnings, missing_debug_implementations)]
Aug 31 16:40:10.655 INFO kablam!    |         ^^^^^^^^
Aug 31 16:40:10.655 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Aug 31 16:40:10.655 INFO kablam! 
Aug 31 16:40:10.669 INFO kablam! error: aborting due to previous error
Aug 31 16:40:10.669 INFO kablam! 
Aug 31 16:40:10.676 INFO kablam! error: Could not compile `rexsgdata`.
Aug 31 16:40:10.676 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 16:40:10.975 INFO kablam! error: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 16:40:10.975 INFO kablam!   --> src/lib.rs:15:12
Aug 31 16:40:10.975 INFO kablam!    |
Aug 31 16:40:10.975 INFO kablam! 15 | #![feature(iterator_flatten)]
Aug 31 16:40:10.975 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Aug 31 16:40:10.975 INFO kablam!    |
Aug 31 16:40:10.975 INFO kablam! note: lint level defined here
Aug 31 16:40:10.975 INFO kablam!   --> src/lib.rs:14:9
Aug 31 16:40:10.975 INFO kablam!    |
Aug 31 16:40:10.975 INFO kablam! 14 | #![deny(warnings, missing_debug_implementations)]
Aug 31 16:40:10.975 INFO kablam!    |         ^^^^^^^^
Aug 31 16:40:10.976 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Aug 31 16:40:10.976 INFO kablam! 
Aug 31 16:40:10.995 INFO kablam! error: aborting due to previous error
Aug 31 16:40:10.995 INFO kablam! 
Aug 31 16:40:11.005 INFO kablam! error: Could not compile `rexsgdata`.
Aug 31 16:40:11.005 INFO kablam! 
Aug 31 16:40:11.005 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 16:40:11.005 INFO kablam! su: No module specific data is present
Aug 31 16:40:11.433 INFO running `"docker" "rm" "-f" "9b3e70386dd13a6d448e1c299a2b56db949c98a903772f3775cd8898aacb75a2"`
Aug 31 16:40:11.530 INFO blam! 9b3e70386dd13a6d448e1c299a2b56db949c98a903772f3775cd8898aacb75a2