Sep 02 00:41:52.613 INFO checking screenruster-saver-hacks-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 00:41:52.614 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 00:41:52.614 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:41:52.826 INFO blam! 5dfc81dbb8ca87d25272f790ea52c47dd646039f67ccd0f9d062a29125a0858b
Sep 02 00:41:52.828 INFO running `"docker" "start" "-a" "5dfc81dbb8ca87d25272f790ea52c47dd646039f67ccd0f9d062a29125a0858b"`
Sep 02 00:41:53.541 INFO kablam!     Checking screenruster-saver v0.1.8
Sep 02 00:41:53.610 INFO kablam! error[E0557]: feature has been removed
Sep 02 00:41:53.610 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/screenruster-saver-0.1.8/src/lib.rs:15:12
Sep 02 00:41:53.610 INFO kablam!    |
Sep 02 00:41:53.610 INFO kablam! 15 | #![feature(macro_reexport, type_ascription)]
Sep 02 00:41:53.610 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 02 00:41:53.610 INFO kablam!    |
Sep 02 00:41:53.610 INFO kablam! note: subsumed by `pub use`
Sep 02 00:41:53.610 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/screenruster-saver-0.1.8/src/lib.rs:15:12
Sep 02 00:41:53.610 INFO kablam!    |
Sep 02 00:41:53.610 INFO kablam! 15 | #![feature(macro_reexport, type_ascription)]
Sep 02 00:41:53.610 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 02 00:41:53.610 INFO kablam! 
Sep 02 00:41:54.194 INFO kablam! error[E0658]: The attribute `macro_reexport` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Sep 02 00:41:54.194 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/screenruster-saver-0.1.8/src/lib.rs:19:3
Sep 02 00:41:54.194 INFO kablam!    |
Sep 02 00:41:54.194 INFO kablam! 19 | #[macro_reexport(debug, error, info, log, log_enabled, trace, warn)]
Sep 02 00:41:54.194 INFO kablam!    |   ^^^^^^^^^^^^^^
Sep 02 00:41:54.195 INFO kablam!    |
Sep 02 00:41:54.195 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 02 00:41:54.195 INFO kablam! 
Sep 02 00:41:54.195 INFO kablam! error[E0658]: The attribute `macro_reexport` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Sep 02 00:41:54.195 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/screenruster-saver-0.1.8/src/lib.rs:26:3
Sep 02 00:41:54.195 INFO kablam!    |
Sep 02 00:41:54.195 INFO kablam! 26 | #[macro_reexport(object, array)]
Sep 02 00:41:54.195 INFO kablam!    |   ^^^^^^^^^^^^^^
Sep 02 00:41:54.195 INFO kablam!    |
Sep 02 00:41:54.195 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 02 00:41:54.195 INFO kablam! 
Sep 02 00:41:54.199 INFO kablam! error: aborting due to 3 previous errors
Sep 02 00:41:54.199 INFO kablam! 
Sep 02 00:41:54.199 INFO kablam! Some errors occurred: E0557, E0658.
Sep 02 00:41:54.199 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Sep 02 00:41:54.207 INFO kablam! error: Could not compile `screenruster-saver`.
Sep 02 00:41:54.207 INFO kablam! 
Sep 02 00:41:54.207 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 00:41:54.208 INFO kablam! su: No module specific data is present
Sep 02 00:41:54.613 INFO running `"docker" "rm" "-f" "5dfc81dbb8ca87d25272f790ea52c47dd646039f67ccd0f9d062a29125a0858b"`
Sep 02 00:41:54.718 INFO blam! 5dfc81dbb8ca87d25272f790ea52c47dd646039f67ccd0f9d062a29125a0858b