Sep 20 03:48:48.566 INFO checking chalk-engine-0.7.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:48:48.566 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:48:48.566 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:48:48.864 INFO blam! 773419370b23fe28bb84823b2f57fae013353d528b953028e80ccca0c317a9d5
Sep 20 03:48:48.867 INFO running `"docker" "start" "-a" "773419370b23fe28bb84823b2f57fae013353d528b953028e80ccca0c317a9d5"`
Sep 20 03:48:49.767 INFO kablam! usermod: no changes
Sep 20 03:48:49.822 INFO kablam!    Compiling stacker v0.1.3
Sep 20 03:48:49.823 INFO kablam!     Checking chalk-macros v0.1.0
Sep 20 03:48:51.028 INFO kablam!     Checking chalk-engine v0.7.0 (/source)
Sep 20 03:48:54.587 INFO kablam! warning: the feature `macro_vis_matcher` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 03:48:54.587 INFO kablam!   --> src/lib.rs:55:12
Sep 20 03:48:54.587 INFO kablam!    |
Sep 20 03:48:54.587 INFO kablam! 55 | #![feature(macro_vis_matcher)]
Sep 20 03:48:54.587 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 20 03:48:54.587 INFO kablam!    |
Sep 20 03:48:54.587 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 20 03:48:54.587 INFO kablam! 
Sep 20 03:48:54.587 INFO kablam! warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 03:48:54.587 INFO kablam!   --> src/lib.rs:57:12
Sep 20 03:48:54.587 INFO kablam!    |
Sep 20 03:48:54.587 INFO kablam! 57 | #![feature(non_modrs_mods)]
Sep 20 03:48:54.587 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 20 03:48:54.587 INFO kablam! 
Sep 20 03:48:54.885 INFO kablam! warning: the feature `macro_vis_matcher` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 03:48:54.885 INFO kablam!   --> src/lib.rs:55:12
Sep 20 03:48:54.885 INFO kablam!    |
Sep 20 03:48:54.885 INFO kablam! 55 | #![feature(macro_vis_matcher)]
Sep 20 03:48:54.885 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 20 03:48:54.885 INFO kablam!    |
Sep 20 03:48:54.885 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 20 03:48:54.885 INFO kablam! 
Sep 20 03:48:54.885 INFO kablam! warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 03:48:54.885 INFO kablam!   --> src/lib.rs:57:12
Sep 20 03:48:54.885 INFO kablam!    |
Sep 20 03:48:54.885 INFO kablam! 57 | #![feature(non_modrs_mods)]
Sep 20 03:48:54.885 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 20 03:48:54.885 INFO kablam! 
Sep 20 03:48:54.956 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
Sep 20 03:48:54.963 INFO kablam! su: No module specific data is present
Sep 20 03:48:55.855 INFO running `"docker" "rm" "-f" "773419370b23fe28bb84823b2f57fae013353d528b953028e80ccca0c317a9d5"`
Sep 20 03:48:55.958 INFO blam! 773419370b23fe28bb84823b2f57fae013353d528b953028e80ccca0c317a9d5